Arch Linux compatibility

I have just come to know about arch linux and its lightweight/low-power features. I am working on a project where power consumption is a major issue. I have been using UBUNTU and now I am looking for a better low-power distro. I want to know if Arch Linux has the same application compatibility as UBUNTU? I mean, do the applications like the recent versions of ffmpeg and opencv work fine in arch linux? Moreover, is its power management different/better than UBUNTU?

I still think the CPU is the most power hungry in normal use. Uderclock that for an usable enough desktop, maybe using something minimal like openbox, tint2 (which are considered to be well written), and you should be ok. Usually there's a "sweet spot" of performance/watt efficiency and if you can get it to where it's just enough to do what you want it, the electricity bill may reflect this (tho, probably not by much to justify the effort).
Then the GPU is a close second. Unless, of course, it's running a rendering session or video conversion (also viewing h264 HD content, which is done at hardware level from around the time the Geforce 6000 series came out).
Also, a more efficient power supply wouldn't hurt either. At least a bronze class (80+). Silver and gold are usually expensive and they may or may not pay off over a few years. Depends how much you use it, I guess... For instance if you pay too much for a gold class PSU and those extra $$ would start to pay off after 4 years... in contrast to a cheaper bronze class that pays off after, say, 6 years... then it could be worth getting the more expensive gold one. But if it's a crappy brand, that doesn't even last you 3 years and you have to buy another, then that bronze class (from a better brand) could be the smarter choice.
This would depend on luck too. Hahaha... A PSU may last 3 years or 1.5, who knows... Maybe I'm complicating things too much. The time and effort may not even justify it, financially speaking.
Last edited by DSpider (2011-08-17 18:40:15)

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  • T440p 20AWS02A00 and (Arch)Linux compatibility

    I will buy the T440p. I really want to use Arch on it. But I am not sure if the harware compomponents are well supported. Has anybody ever used Arch on a machine like that? I am not an expert in linux' driver support stuff. So it would be pretty nice, if you could share your experience with similiar hardware here.
    Especially I am worried about the clickpad.
    http://www.studi-notebooks.de/Lenovo-No … 02A00.html
    Regards
    Manuel

    @king.flasher.dave
    linux-rt: no
    express card: no
    cat /proc/interrupts:
    CPU0 CPU1 CPU2 CPU3
    0: 31 0 0 0 IO-APIC-edge timer
    1: 199 6328 120 150 IO-APIC-edge i8042
    8: 1 0 0 0 IO-APIC-edge rtc0
    9: 624 1672 45 108 IO-APIC-fasteoi acpi
    12: 23125 400378 9516 9350 IO-APIC-edge i8042
    16: 37 30 2 2 IO-APIC-fasteoi ehci_hcd:usb3
    18: 0 0 0 0 IO-APIC-fasteoi i801_smbus
    23: 56 22 0 1 IO-APIC-fasteoi ehci_hcd:usb4
    42: 2644 30543 1079 1109 PCI-MSI-edge i915@pci:0000:00:02.0
    43: 36 8 2 1 PCI-MSI-edge rtsx_pci
    44: 10 94 0 0 PCI-MSI-edge snd_hda_intel
    45: 12131 15810 5448 6946 PCI-MSI-edge ahci
    46: 20 0 0 0 PCI-MSI-edge snd_hda_intel
    47: 1 24 0 0 PCI-MSI-edge mei_me
    48: 153 93 0 0 PCI-MSI-edge xhci_hcd
    49: 7693 51693 4316 4190 PCI-MSI-edge iwlwifi
    NMI: 0 0 0 0 Non-maskable interrupts
    LOC: 107505 58004 98579 77148 Local timer interrupts
    SPU: 0 0 0 0 Spurious interrupts
    PMI: 0 0 0 0 Performance monitoring interrupts
    IWI: 943 865 1473 744 IRQ work interrupts
    RTR: 6 0 0 0 APIC ICR read retries
    RES: 10606 10086 13264 8057 Rescheduling interrupts
    CAL: 63 449 443 473 Function call interrupts
    TLB: 9552 9573 8314 8913 TLB shootdowns
    TRM: 0 0 0 0 Thermal event interrupts
    THR: 0 0 0 0 Threshold APIC interrupts
    MCE: 0 0 0 0 Machine check exceptions
    MCP: 11 10 10 10 Machine check polls
    ERR: 0
    MIS: 0
    dmesg | grep ACPI:
    [ 0.000000] BIOS-e820: [mem 0x00000000bb939000-0x00000000bb988fff] ACPI NVS
    [ 0.000000] BIOS-e820: [mem 0x00000000bcd7f000-0x00000000bce7efff] ACPI NVS
    [ 0.000000] BIOS-e820: [mem 0x00000000bce7f000-0x00000000bcefefff] ACPI data
    [ 0.000000] ACPI: RSDP 00000000000f0120 00024 (v02 LENOVO)
    [ 0.000000] ACPI: XSDT 00000000bcefe170 000DC (v01 LENOVO TP-GL 00001140 PTEC 00000002)
    [ 0.000000] ACPI: FACP 00000000bcef9000 0010C (v05 LENOVO TP-GL 00001140 PTEC 00000002)
    [ 0.000000] ACPI: DSDT 00000000bcee2000 11663 (v01 LENOVO TP-GL 00001140 INTL 20120711)
    [ 0.000000] ACPI: FACS 00000000bce4a000 00040
    [ 0.000000] ACPI: DBGP 00000000bcefc000 00034 (v01 LENOVO TP-GL 00001140 PTEC 00000002)
    [ 0.000000] ACPI: ECDT 00000000bcefb000 00052 (v01 LENOVO TP-GL 00001140 PTEC 00000002)
    [ 0.000000] ACPI: HPET 00000000bcef8000 00038 (v01 LENOVO TP-GL 00001140 PTEC 00000002)
    [ 0.000000] ACPI: APIC 00000000bcef7000 00098 (v01 LENOVO TP-GL 00001140 PTEC 00000002)
    [ 0.000000] ACPI: MCFG 00000000bcef6000 0003C (v01 LENOVO TP-GL 00001140 PTEC 00000002)
    [ 0.000000] ACPI: SSDT 00000000bcef5000 00033 (v01 LENOVO TP-SSDT1 00000100 INTL 20120711)
    [ 0.000000] ACPI: SSDT 00000000bcef4000 0044F (v01 LENOVO TP-SSDT2 00000200 INTL 20120711)
    [ 0.000000] ACPI: SSDT 00000000bcee1000 00B75 (v01 LENOVO SataAhci 00001000 INTL 20120711)
    [ 0.000000] ACPI: SSDT 00000000bcee0000 0076F (v01 LENOVO Cpu0Ist 00003000 INTL 20120711)
    [ 0.000000] ACPI: SSDT 00000000bcedf000 00AD8 (v01 LENOVO CpuPm 00003000 INTL 20120711)
    [ 0.000000] ACPI: SSDT 00000000bcedd000 01215 (v01 LENOVO SaSsdt 00003000 INTL 20120711)
    [ 0.000000] ACPI: SSDT 00000000bcedc000 00379 (v01 LENOVO CppcTabl 00001000 INTL 20120711)
    [ 0.000000] ACPI: PCCT 00000000bcedb000 0006E (v05 LENOVO TP-GL 00001140 PTEC 00000002)
    [ 0.000000] ACPI: SSDT 00000000bceda000 00AC4 (v01 LENOVO Cpc_Tabl 00001000 INTL 20120711)
    [ 0.000000] ACPI: TCPA 00000000bced9000 00032 (v02 PTL LENOVO 06040000 LNVO 00000001)
    [ 0.000000] ACPI: UEFI 00000000bced8000 00042 (v01 LENOVO TP-GL 00001140 PTEC 00000002)
    [ 0.000000] ACPI: POAT 00000000bcdb2000 00055 (v03 LENOVO TP-GL 00001140 PTEC 00000002)
    [ 0.000000] ACPI: ASF! 00000000bcefd000 000A5 (v32 LENOVO TP-GL 00001140 PTEC 00000002)
    [ 0.000000] ACPI: BATB 00000000bced7000 00046 (v01 LENOVO TP-GL 00001140 PTEC 00000002)
    [ 0.000000] ACPI: FPDT 00000000bced6000 00064 (v01 LENOVO TP-GL 00001140 PTEC 00000002)
    [ 0.000000] ACPI: UEFI 00000000bced5000 002E2 (v01 LENOVO TP-GL 00001140 PTEC 00000002)
    [ 0.000000] ACPI: SSDT 00000000bced4000 0047F (v01 LENOVO IsctTabl 00001000 INTL 20120711)
    [ 0.000000] ACPI: Local APIC address 0xfee00000
    [ 0.000000] ACPI: PM-Timer IO Port: 0x1808
    [ 0.000000] ACPI: Local APIC address 0xfee00000
    [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
    [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
    [ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] enabled)
    [ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled)
    [ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x00] disabled)
    [ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x00] disabled)
    [ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x00] disabled)
    [ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x00] disabled)
    [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
    [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
    [ 0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
    [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
    [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
    [ 0.000000] ACPI: IRQ0 used by override.
    [ 0.000000] ACPI: IRQ2 used by override.
    [ 0.000000] ACPI: IRQ9 used by override.
    [ 0.000000] Using ACPI (MADT) for SMP configuration information
    [ 0.000000] ACPI: HPET id: 0x8086a301 base: 0xfed00000
    [ 0.000000] ACPI: _OSI method disabled
    [ 0.020013] ACPI: Core revision 20130725
    [ 0.048043] ACPI: All ACPI Tables successfully acquired
    [ 0.203973] PM: Registering ACPI NVS region [mem 0xbb939000-0xbb988fff] (327680 bytes)
    [ 0.203991] PM: Registering ACPI NVS region [mem 0xbcd7f000-0xbce7efff] (1048576 bytes)
    [ 0.206247] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
    [ 0.206251] ACPI: bus type PCI registered
    [ 0.206255] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
    [ 0.221523] ACPI: Added _OSI(Module Device)
    [ 0.221527] ACPI: Added _OSI(Processor Device)
    [ 0.221530] ACPI: Added _OSI(3.0 _SCP Extensions)
    [ 0.221533] ACPI: Added _OSI(Processor Aggregator Device)
    [ 0.226504] ACPI: EC: EC description table is found, configuring boot EC
    [ 0.283129] ACPI: SSDT 00000000bcd6d918 00436 (v01 PmRef Cpu0Cst 00003001 INTL 20120711)
    [ 0.284410] ACPI: Dynamic OEM Table Load:
    [ 0.284415] ACPI: SSDT (null) 00436 (v01 PmRef Cpu0Cst 00003001 INTL 20120711)
    [ 0.293467] ACPI: SSDT 00000000bcd6e618 005AA (v01 PmRef ApIst 00003000 INTL 20120711)
    [ 0.294940] ACPI: Dynamic OEM Table Load:
    [ 0.294945] ACPI: SSDT (null) 005AA (v01 PmRef ApIst 00003000 INTL 20120711)
    [ 0.306435] ACPI: SSDT 00000000bcd6fc18 00119 (v01 PmRef ApCst 00003000 INTL 20120711)
    [ 0.307707] ACPI: Dynamic OEM Table Load:
    [ 0.307711] ACPI: SSDT (null) 00119 (v01 PmRef ApCst 00003000 INTL 20120711)
    [ 0.317744] ACPI: Interpreter enabled
    [ 0.317761] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20130725/hwxface-571)
    [ 0.317775] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20130725/hwxface-571)
    [ 0.317810] ACPI: (supports S0 S3 S4 S5)
    [ 0.317814] ACPI: Using IOAPIC for interrupt routing
    [ 0.317883] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
    [ 0.318705] ACPI: ACPI Dock Station Driver: 1 docks/bays found
    [ 0.333846] ACPI: Power Resource [PUBS] (on)
    [ 0.335080] ACPI: Power Resource [NVP3] (on)
    [ 0.335137] ACPI: Power Resource [NVP2] (on)
    [ 0.351056] ACPI Error: [\_OSI] Namespace lookup failure, AE_NOT_FOUND (20130725/psargs-359)
    [ 0.351068] ACPI Error: Method parse/execution failed [\_SB_.PCCD._STA] (Node ffff8804287af730), AE_NOT_FOUND (20130725/psparse-536)
    [ 0.351100] ACPI Error: [\_OSI] Namespace lookup failure, AE_NOT_FOUND (20130725/psargs-359)
    [ 0.351107] ACPI Error: Method parse/execution failed [\_SB_.PCCD._STA] (Node ffff8804287af730), AE_NOT_FOUND (20130725/psparse-536)
    [ 0.351151] ACPI Error: [\_OSI] Namespace lookup failure, AE_NOT_FOUND (20130725/psargs-359)
    [ 0.351158] ACPI Error: Method parse/execution failed [\_SB_.PCCD._STA] (Node ffff8804287af730), AE_NOT_FOUND (20130725/psparse-536)
    [ 0.352603] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11)
    [ 0.352789] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 *10 11)
    [ 0.352966] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 10 *11)
    [ 0.353159] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 *7 9 10 11)
    [ 0.353296] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
    [ 0.353431] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
    [ 0.353608] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 *6 7 9 10 11)
    [ 0.353783] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 *9 10 11)
    [ 0.353883] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3f])
    [ 0.354138] acpi PNP0A08:00: Requesting ACPI _OSC control (0x1d)
    [ 0.354372] acpi PNP0A08:00: ACPI _OSC request failed (AE_SUPPORT), returned control mask: 0x0d
    [ 0.354376] acpi PNP0A08:00: ACPI _OSC control for PCIe not granted, disabling ASPM
    [ 0.356270] pci 0000:00:14.0: System wakeup disabled by ACPI
    [ 0.357379] pci 0000:00:1a.0: System wakeup disabled by ACPI
    [ 0.357764] pci 0000:00:1b.0: System wakeup disabled by ACPI
    [ 0.358421] pci 0000:00:1c.1: System wakeup disabled by ACPI
    [ 0.358825] pci 0000:00:1d.0: System wakeup disabled by ACPI
    [ 0.391584] ACPI Error: [\_OSI] Namespace lookup failure, AE_NOT_FOUND (20130725/psargs-359)
    [ 0.391596] ACPI Error: Method parse/execution failed [\_SB_.PCCD._STA] (Node ffff8804287af730), AE_NOT_FOUND (20130725/psparse-536)
    [ 0.392263] ACPI: Enabled 4 GPEs in block 00 to 3F
    [ 0.392291] ACPI: \_SB_.PCI0: notify handler is installed
    [ 0.392581] ACPI: EC: GPE = 0x11, I/O: command/status = 0x66, data = 0x62
    [ 0.392866] PCI: Using ACPI for IRQ routing
    [ 0.408828] pnp: PnP ACPI init
    [ 0.408856] ACPI: bus type PNP registered
    [ 0.409829] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
    [ 0.410128] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
    [ 0.410236] pnp 00:02: Plug and Play ACPI device, IDs PNP0200 (active)
    [ 0.410284] pnp 00:03: Plug and Play ACPI device, IDs PNP0800 (active)
    [ 0.410344] pnp 00:04: Plug and Play ACPI device, IDs PNP0c04 (active)
    [ 0.410402] pnp 00:05: Plug and Play ACPI device, IDs PNP0b00 (active)
    [ 0.410455] pnp 00:06: Plug and Play ACPI device, IDs PNP0303 (active)
    [ 0.410510] pnp 00:07: Plug and Play ACPI device, IDs LEN0036 PNP0f13 (active)
    [ 0.410605] pnp 00:08: Plug and Play ACPI device, IDs SMO1200 PNP0c31 (active)
    [ 0.411230] ACPI Error: [\_OSI] Namespace lookup failure, AE_NOT_FOUND (20130725/psargs-359)
    [ 0.411243] ACPI Error: Method parse/execution failed [\_SB_.PCCD._STA] (Node ffff8804287af730), AE_NOT_FOUND (20130725/psparse-536)
    [ 0.411282] pnp: PnP ACPI: found 9 devices
    [ 0.411285] ACPI: bus type PNP unregistered
    [ 0.688815] ACPI: Lid Switch [LID]
    [ 0.688879] ACPI: Power Button [PWRF]
    [ 2.797999] ACPI: Video Device [VID] (multi-head: yes rom: no post: no)
    [ 2.798303] ACPI: Video Device [VID1] (multi-head: yes rom: yes post: no)
    [ 2.817562] ACPI: bus type USB registered
    [ 3.193569] ata6.00: ACPI cmd e3/00:1f:00:00:00:a0 (IDLE) succeeded
    [ 3.193984] ata6.00: ACPI cmd e3/00:02:00:00:00:a0 (IDLE) succeeded
    [ 3.193988] ata6.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
    [ 3.194322] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
    [ 3.194326] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
    [ 3.194328] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
    [ 3.196003] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
    [ 3.196007] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
    [ 3.196010] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
    [ 3.198101] ata6.00: ACPI cmd e3/00:1f:00:00:00:a0 (IDLE) succeeded
    [ 3.198422] ata6.00: ACPI cmd e3/00:02:00:00:00:a0 (IDLE) succeeded
    [ 3.198424] ata6.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
    [ 3.424040] ACPI: Requesting acpi_cpufreq
    [ 3.429707] ACPI Warning: 0x0000000000001828-0x000000000000182f SystemIO conflicts with Region \_SB_.PCI0.LPC_.PMIO 1 (20130725/utaddress-251)
    [ 3.429714] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
    [ 3.429722] ACPI Warning: 0x0000000000000830-0x000000000000083f SystemIO conflicts with Region \_SB_.PCI0.LPC_.LPIO 1 (20130725/utaddress-251)
    [ 3.429725] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
    [ 3.429726] ACPI Warning: 0x0000000000000800-0x000000000000082f SystemIO conflicts with Region \_SB_.PCI0.LPC_.LPIO 1 (20130725/utaddress-251)
    [ 3.429729] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
    [ 3.448403] ACPI: AC Adapter [AC] (off-line)
    [ 3.455435] thinkpad_acpi: ThinkPad ACPI Extras v0.24
    [ 3.457126] thinkpad_acpi: This ThinkPad has standard ACPI backlight brightness control, supported by the ACPI video driver
    [ 3.462006] ACPI: Battery Slot [BAT0] (battery present)
    [ 3.466167] thinkpad_acpi: Standard ACPI backlight interface available, not loading native one
    [ 3.482204] ACPI: Thermal Zone [THM0] (53 C)
    [ 4.060960] ACPI Warning: \_SB_.PCI0.PEG_.VID_._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20130725/nsarguments-95)
    [ 4.062428] ACPI Warning: \_SB_.PCI0.PEG_.VID_._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20130725/nsarguments-95)
    [ 2075.035591] ehci-pci 0000:00:1d.0: System wakeup enabled by ACPI
    [ 2075.048915] ehci-pci 0000:00:1a.0: System wakeup enabled by ACPI
    [ 2075.075533] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI
    [ 2075.089373] ACPI: Preparing to enter system sleep state S3
    [ 2075.403565] ACPI: Low-level resume complete
    [ 2075.450419] ACPI: Waking up from system sleep state S3
    [ 2075.537258] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI
    [ 2075.577280] ehci-pci 0000:00:1a.0: System wakeup disabled by ACPI
    [ 2075.603963] ehci-pci 0000:00:1d.0: System wakeup disabled by ACPI
    [ 2075.967132] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
    [ 2075.967133] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
    [ 2075.967134] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
    [ 2075.968760] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
    [ 2075.968761] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
    [ 2075.968762] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
    [ 2075.981587] ata6.00: ACPI cmd e3/00:1f:00:00:00:a0 (IDLE) succeeded
    [ 2075.996536] ata6.00: ACPI cmd e3/00:02:00:00:00:a0 (IDLE) succeeded
    [ 2075.996538] ata6.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
    [ 2076.000898] ata6.00: ACPI cmd e3/00:1f:00:00:00:a0 (IDLE) succeeded
    [ 2076.001198] ata6.00: ACPI cmd e3/00:02:00:00:00:a0 (IDLE) succeeded
    [ 2076.001199] ata6.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
    [ 2076.697510] ACPI Warning: \_SB_.PCI0.PEG_.VID_._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20130725/nsarguments-95)
    NVidia graphics: I have the GT730M, but if you do not really need it, I advise you to save that money. Bumblebee works, but I never made use of it, and I honestly can't imagine a situation when I would use it.
    Furthermore: the touchpad works more or less. See this post: https://bbs.archlinux.org/viewtopic.php?pid=1359430
    Volume and brightness buttons work more or less. The volume is reset sometimes (I'm still not sure when this occurs exactly, maybe after suspend, but at least never while playing audio), and the brightness buttons themselves work, the KDE slider for brighness setting works too, but they don't play together nicely (if I use the buttons, the slider is not updated). Furthermore, the brighness settings are not restored on boot.
    So, all in all, it's a really nice laptop if you are willing to play around a bit and are patient enough to wait until everything works perfectly.
    If you have other questions, feel free to ask
    Regards,
    Laurent

  • [SOLVED]Arch Linux / UEFI / BTRFS using Grub2 & Windows 8 in a 2nd HDD

    PROBLEM:
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    Make the BTRFS partition. If it complains about existing filesystems just add a "-f":
    # mkfs.btrfs -L arch -f /dev/sda2
    We will make out a root subvolume for sda1, this will be a folder called root located at the root of sda2. The way we will design this is that When the system boots we will not see /root, we will be inside root. Inside root you will have all of your etc,sys,proc,whatever folders etc.
    # mount /dev/sda2 /mnt
    # cd /mnt
    # btrfs subvolume create /mnt/root
    This should show you your root
    # btrfs subvolume list -a /mnt
    Something like this: ID 256 gen 5 top level 5 path root
    # cd /
    # umount /dev/sda2
    Now we will mount sda2 root subvolume as /mnt and we will dump the arch system into there with pacman. We will also enable compress to utilize btrfs compress feature.
    # mount -o defaults,compress=lzo,subvol=root /dev/sda2 /mnt
    NOTE: the command "mount" will not show which subvolume is mounted, to see how subvolumes are mounted you need to look inside proc (cat /proc/self/mountinfo):
    # cat /proc/self/mountinfo | egrep sda2
    The line for the mount of sda2 looks like this:
    43 21 0:34 /root /mnt rw,relatime shared:30 - btrfs /dev/sda2 rw,compress=zlib,ssd,space_cache
    We can see that the subvolume /root is mounted to /mnt from the device /dev/sda3
    Notice how with regular mount command its missing:
    # mount | egrep sda2
    /dev/sda3 on /mnt type btrfs (rw,relatime,compress=zlib,ssd,space_cache)
    Pacman will dump stuff into a boot folder, so we better mount our sda1 EFI boot partition to it. Or else all of the boot stuff will go to sda3 instead of sda1:
    # cd /
    # pacstrap -i /mnt base base-devel
    Let us create the directory and mount the EFI partition
    # cd /mnt
    # mkdir -p /mnt/boot/efi
    # mount /dev/sda1 /mnt/boot/efi
    Let us generate the FSTAB:
    # genfstab -p /mnt >> /mnt/etc/fstab
    Let us chroot into the arch installation:
    # arch-chroot /mnt /bin/bash
    Change password:
    # passwd
    Then pick the right one like this and associate it with a link to /etc/localtime
    # ln -s /usr/share/zoneinfo/US/Pacific /etc/localtime
    Let us generate the initial RAM disk
    # mkinitcpio -p linux
    Let us setup the bootloader (GRUB)
    # pacman -Syu grub efibootmgr
    Let us generate the grub configuration
    # grub-mkconfig -o /boot/grub/grub.cfg
    Let us install grub into the HDD
    # grub-install /dev/sda
    # umount -R /mnt
    # umount /mnt
    # reboot
    From this step you can go straight and forward with the https://wiki.archlinux.org/index.php/Beginners%27_guide
    Last edited by erickwill (2014-11-21 20:41:06)

    TheSaint wrote:As UEFI BIOS is a boot loader itself. You should make on each HDD an ESP.
    When you want to start win8 you go to BIOS and chose its entry, so will do for Arch the same.
    For this way I suggest you write to boot the kernel directly from the BIOS. It just take some reading on this topic
    Other option you set on you second ESP the boot loader of your liking and it will try to find win8 partition.
    Thanks for your reply.
    For the second option, may I use the compatibility mode and install the booloader into the first partition along with Arch?
    Or in case the first option is still the better option, could you pleaaaase give me some directions from the scratch? Do you have Google Hangout?
    Thanks in advance.
    Last edited by erickwill (2014-11-18 19:54:26)

  • System encryption using LUKS and GPG encrypted keys for arch linux

    Update: As of 2012-03-28, arch changed from gnupg 1.4 to 2.x which uses pinentry for the password dialog. The "etwo" hook described here doesn't work with gnupg 2. Either use the openssl hook below or use a statically compiled version of gnupg 1.4.
    Update: As of 2012-12-19, the mkinitcpio is not called during boot, unless the "install" file for the hook contains "add_runscript". This resulted in an unbootable system for me. Also, the method name was changed from install () to build ().
    Update: 2013-01-13: Updated the hook files using the corrections by Deth.
    Note: This guide is a bit dated now, in particular the arch installation might be different now. But essentially, the approach stays the same. Please also take a look at the posts further down, specifically the alternative hooks that use openssl.
    I always wanted to set up a fully encrypted arch linux server that uses gpg encrypted keyfiles on an external usb stick and luks for root filesystem encryption. I already did it once in gentoo using this guide. For arch, I had to play alot with initcpio hooks and after one day of experimentation, I finally got it working. I wrote a little guide for myself which I'm going to share here for anyone that might be interested. There might be better or easier ways, like I said this is just how I did it. I hope it might help someone else. Constructive feedback is always welcome
    Intro
    Using arch linux mkinitcpio's encrypt hook, one can easily use encrypted root partitions with LUKS. It's also possible to use key files stored on an external drive, like an usb stick. However, if someone steals your usb stick, he can just copy the key and potentially access the system. I wanted to have a little extra security by additionally encrypting the key file with gpg using a symmetric cipher and a passphrase.
    Since the encrypt hook doesn't support this scenario, I created a modifed hook called “etwo” (silly name I know, it was the first thing that came to my mind). It will simply look if the key file has the extension .gpg and, if yes, use gpg to decrypt it, then pipe the result into cryptsetup.
    Conventions
    In this short guide, I use the following disk/partition names:
    /dev/sda: is the hard disk that will contain an encrypted swap (/dev/sda1), /var (/dev/sda2) and root (/dev/sda3) partition.
    /dev/sdb is the usb stick that will contain the gpg encrypted luks keys, the kernel and grub. It will have one partition /dev/sdb1 formatted with ext2.
    /dev/mapper/root, /dev/mapper/swap and /dev/mapper/var will be the encrypted devices.
    Credits
    Thanks to the authors of SECURITY_System_Encryption_DM-Crypt_with_LUKS (gentoo wiki), System Encryption with LUKS (arch wiki), mkinitcpio (arch wiki) and Early Userspace in Arch Linux (/dev/brain0 blog)!
    Guide
    1. Boot the arch live cd
    I had to use a newer testing version, because the 2010.05 cd came with a broken gpg. You can download one here: http://releng.archlinux.org/isos/. I chose the “core“ version. Go ahead and boot the live cd, but don't start the setup yet.
    2. Set keymap
    Use km to set your keymap. This is important for non-qwerty keyboards to avoid suprises with passphrases...
    3. Wipe your discs
    ATTENTION: this will DELETE everything on /dev/sda and /dev/sdb forever! Do not blame me for any lost data!
    Before encrypting the hard disc, it has to be completely wiped and overwritten with random data. I used shred for this. Others use badblocks or dd with /dev/urandom. Either way, this will take a long time, depending on the size of your disc. I also wiped my usb stick just to be sure.
    shred -v /dev/sda
    shred -v /dev/sdb
    4. Partitioning
    Fire up fdisk and create the following partitions:
    /dev/sda1, type linux swap.
    /dev/sda2: type linux
    /dev/sda3: type linux
    /dev/sdb1, type linux
    Of course you can choose a different layout, this is just how I did it. Keep in mind that only the root filesystem will be decrypted by the initcpio. The rest will be decypted during normal init boot using /etc/crypttab, the keys being somewhere on the root filesystem.
    5. Format  and mount the usb stick
    Create an ext2 filesystem on /dev/sdb1:
    mkfs.ext2 /dev/sdb1
    mkdir /root/usb
    mount /dev/sdb1 /root/usb
    cd /root/usb # this will be our working directory for now.
    Do not mount anything to /mnt, because the arch installer will use that directory later to mount the encrypted root filesystem.
    6. Configure the network (if not already done automatically)
    ifconfig eth0 192.168.0.2 netmask 255.255.255.0
    route add default gw 192.168.0.1
    echo "nameserver 192.168.0.1" >> /etc/resolv.conf
    (this is just an example, your mileage may vary)
    7. Install gnupg
    pacman -Sy
    pacman -S gnupg
    Verify that gnupg works by launching gpg.
    8. Create the keys
    Just to be sure, make sure swap is off:
    cat /proc/swaps
    should return no entries.
    Create gpg encrypted keys (remember, we're still in our working dir /root/usb):
    dd if=/dev/urandom bs=512 count=4 | gpg -v --cipher-algo aes256 --digest-algo sha512 -c -a > root.gpg
    dd if=/dev/urandom bs=512 count=4 | gpg -v --cipher-algo aes256 --digest-algo sha512 -c -a > var.gpg
    Choose a strong password!!
    Don't do this in two steps, e.g don't do dd to a file and then gpg on that file. The key should never be stored in plain text on an unencrypted device, except if that device is wiped on system restart (ramfs)!
    Note that the default cipher for gpg is cast5, I just chose to use a different one.
    9. Create the encrypted devices with cryptsetup
    Create encrypted swap:
    cryptsetup -c aes-cbc-essiv:sha256 -s 256 -h whirlpool -d /dev/urandom create swap /dev/sda1
    You should see /dev/mapper/swap now. Don't format nor turn it on for now. This will be done by the arch installer.
    Important: From the Cryptsetup 1.1.2 Release notes:
    Cryptsetup can accept passphrase on stdin (standard input). Handling of new line (\n) character is defined by input specification:
        if keyfile is specified as "-" (using --key-file=- or by positional argument in luksFormat and luksAddKey, like cat file | cryptsetup --key-file=- <action> ), input is processed
          as normal binary file and no new line is interpreted.
        if there is no key file specification (with default input from stdin pipe like echo passphrase | cryptsetup <action> ) input is processed as input from terminal, reading will
          stop after new line is detected.
    If I understand this correctly, since the randomly generated key can contain a newline early on, piping the key into cryptsetup without specifying --key-file=- could result in a big part of the key to be ignored by cryptsetup. Example: if the random key was "foo\nandsomemorebaratheendofthekey", piping it directly into cryptsetup without --key-file=- would result in cryptsetup using only "foo" as key which would have big security implications. We should therefor ALWAYS pipe the key into cryptsetup using --key-file=- which ignores newlines.
    gpg -q -d root.gpg 2>/dev/null | cryptsetup -v -–key-file=- -c aes-cbc-essiv:sha256 -s 256 -h whirlpool luksFormat /dev/sda3
    gpg -q -d var.gpg 2>/dev/null | cryptsetup -v –-key-file=- -c aes-cbc-essiv:sha256 -s 256 -h whirlpool -v luksFormat /dev/sda2
    Check for any errors.
    10. Open the luks devices
    gpg -d root.gpg 2>/dev/null | cryptsetup -v –-key-file=- luksOpen /dev/sda3 root
    gpg -d var.gpg 2>/dev/null | cryptsetup -v –-key-file=- luksOpen /dev/sda2 var
    If you see /dev/mapper/root and /dev/mapper/var now, everything is ok.
    11. Start the installer /arch/setup
    Follow steps 1 to 3.
    At step 4 (Prepare hard drive(s), select “3 – Manually Configure block devices, filesystems and mountpoints. Choose /dev/sdb1 (the usb stick) as /boot, /dev/mapper/swap for swap, /dev/mapper/root for / and /dev/mapper/var for /var.
    Format all drives (choose “yes” when asked “do you want to have this filesystem (re)created”) EXCEPT for /dev/sdb1, choose “no”. Choose the correct filesystem for /dev/sdb1, ext2 in my case. Use swap for /dev/mapper/swap. For the rest, I chose ext4.
    Select DONE to start formatting.
    At step 5 (Select packages), select grub as boot loader. Select the base group. Add mkinitcpio.
    Start step 6 (Install packages).
    Go to step 7 (Configure System).
    By sure to set the correct KEYMAP, LOCALE and TIMEZONE in /etc/rc.conf.
    Edit /etc/fstab:
    /dev/mapper/root / ext4 defaults 0 1
    /dev/mapper/swap swap swap defaults 0 0
    /dev/mapper/var /var ext4 defaults 0 1
    # /dev/sdb1 /boot ext2 defaults 0 1
    Configure the rest normally. When you're done, setup will launch mkinitcpio. We'll manually launch this again later.
    Go to step 8 (install boot loader).
    Be sure to change the kernel line in menu.lst:
    kernel /vmlinuz26 root=/dev/mapper/root cryptdevice=/dev/sda3:root cryptkey=/dev/sdb1:ext2:/root.gpg
    Don't forget the :root suffix in cryptdevice!
    Also, my root line was set to (hd1,0). Had to change that to
    root (hd0,0)
    Install grub to /dev/sdb (the usb stick).
    Now, we can exit the installer.
    12. Install mkinitcpio with the etwo hook.
    Create /mnt/lib/initcpio/hooks/etwo:
    #!/usr/bin/ash
    run_hook() {
    /sbin/modprobe -a -q dm-crypt >/dev/null 2>&1
    if [ -e "/sys/class/misc/device-mapper" ]; then
    if [ ! -e "/dev/mapper/control" ]; then
    /bin/mknod "/dev/mapper/control" c $(cat /sys/class/misc/device-mapper/dev | sed 's|:| |')
    fi
    [ "${quiet}" = "y" ] && CSQUIET=">/dev/null"
    # Get keyfile if specified
    ckeyfile="/crypto_keyfile"
    usegpg="n"
    if [ "x${cryptkey}" != "x" ]; then
    ckdev="$(echo "${cryptkey}" | cut -d: -f1)"
    ckarg1="$(echo "${cryptkey}" | cut -d: -f2)"
    ckarg2="$(echo "${cryptkey}" | cut -d: -f3)"
    if poll_device "${ckdev}" ${rootdelay}; then
    case ${ckarg1} in
    *[!0-9]*)
    # Use a file on the device
    # ckarg1 is not numeric: ckarg1=filesystem, ckarg2=path
    if [ "${ckarg2#*.}" = "gpg" ]; then
    ckeyfile="${ckeyfile}.gpg"
    usegpg="y"
    fi
    mkdir /ckey
    mount -r -t ${ckarg1} ${ckdev} /ckey
    dd if=/ckey/${ckarg2} of=${ckeyfile} >/dev/null 2>&1
    umount /ckey
    # Read raw data from the block device
    # ckarg1 is numeric: ckarg1=offset, ckarg2=length
    dd if=${ckdev} of=${ckeyfile} bs=1 skip=${ckarg1} count=${ckarg2} >/dev/null 2>&1
    esac
    fi
    [ ! -f ${ckeyfile} ] && echo "Keyfile could not be opened. Reverting to passphrase."
    fi
    if [ -n "${cryptdevice}" ]; then
    DEPRECATED_CRYPT=0
    cryptdev="$(echo "${cryptdevice}" | cut -d: -f1)"
    cryptname="$(echo "${cryptdevice}" | cut -d: -f2)"
    else
    DEPRECATED_CRYPT=1
    cryptdev="${root}"
    cryptname="root"
    fi
    warn_deprecated() {
    echo "The syntax 'root=${root}' where '${root}' is an encrypted volume is deprecated"
    echo "Use 'cryptdevice=${root}:root root=/dev/mapper/root' instead."
    if poll_device "${cryptdev}" ${rootdelay}; then
    if /sbin/cryptsetup isLuks ${cryptdev} >/dev/null 2>&1; then
    [ ${DEPRECATED_CRYPT} -eq 1 ] && warn_deprecated
    dopassphrase=1
    # If keyfile exists, try to use that
    if [ -f ${ckeyfile} ]; then
    if [ "${usegpg}" = "y" ]; then
    # gpg tty fixup
    if [ -e /dev/tty ]; then mv /dev/tty /dev/tty.backup; fi
    cp -a /dev/console /dev/tty
    while [ ! -e /dev/mapper/${cryptname} ];
    do
    sleep 2
    /usr/bin/gpg -d "${ckeyfile}" 2>/dev/null | cryptsetup --key-file=- luksOpen ${cryptdev} ${cryptname} ${CSQUIET}
    dopassphrase=0
    done
    rm /dev/tty
    if [ -e /dev/tty.backup ]; then mv /dev/tty.backup /dev/tty; fi
    else
    if eval /sbin/cryptsetup --key-file ${ckeyfile} luksOpen ${cryptdev} ${cryptname} ${CSQUIET}; then
    dopassphrase=0
    else
    echo "Invalid keyfile. Reverting to passphrase."
    fi
    fi
    fi
    # Ask for a passphrase
    if [ ${dopassphrase} -gt 0 ]; then
    echo ""
    echo "A password is required to access the ${cryptname} volume:"
    #loop until we get a real password
    while ! eval /sbin/cryptsetup luksOpen ${cryptdev} ${cryptname} ${CSQUIET}; do
    sleep 2;
    done
    fi
    if [ -e "/dev/mapper/${cryptname}" ]; then
    if [ ${DEPRECATED_CRYPT} -eq 1 ]; then
    export root="/dev/mapper/root"
    fi
    else
    err "Password succeeded, but ${cryptname} creation failed, aborting..."
    exit 1
    fi
    elif [ -n "${crypto}" ]; then
    [ ${DEPRECATED_CRYPT} -eq 1 ] && warn_deprecated
    msg "Non-LUKS encrypted device found..."
    if [ $# -ne 5 ]; then
    err "Verify parameter format: crypto=hash:cipher:keysize:offset:skip"
    err "Non-LUKS decryption not attempted..."
    return 1
    fi
    exe="/sbin/cryptsetup create ${cryptname} ${cryptdev}"
    tmp=$(echo "${crypto}" | cut -d: -f1)
    [ -n "${tmp}" ] && exe="${exe} --hash \"${tmp}\""
    tmp=$(echo "${crypto}" | cut -d: -f2)
    [ -n "${tmp}" ] && exe="${exe} --cipher \"${tmp}\""
    tmp=$(echo "${crypto}" | cut -d: -f3)
    [ -n "${tmp}" ] && exe="${exe} --key-size \"${tmp}\""
    tmp=$(echo "${crypto}" | cut -d: -f4)
    [ -n "${tmp}" ] && exe="${exe} --offset \"${tmp}\""
    tmp=$(echo "${crypto}" | cut -d: -f5)
    [ -n "${tmp}" ] && exe="${exe} --skip \"${tmp}\""
    if [ -f ${ckeyfile} ]; then
    exe="${exe} --key-file ${ckeyfile}"
    else
    exe="${exe} --verify-passphrase"
    echo ""
    echo "A password is required to access the ${cryptname} volume:"
    fi
    eval "${exe} ${CSQUIET}"
    if [ $? -ne 0 ]; then
    err "Non-LUKS device decryption failed. verify format: "
    err " crypto=hash:cipher:keysize:offset:skip"
    exit 1
    fi
    if [ -e "/dev/mapper/${cryptname}" ]; then
    if [ ${DEPRECATED_CRYPT} -eq 1 ]; then
    export root="/dev/mapper/root"
    fi
    else
    err "Password succeeded, but ${cryptname} creation failed, aborting..."
    exit 1
    fi
    else
    err "Failed to open encryption mapping: The device ${cryptdev} is not a LUKS volume and the crypto= paramater was not specified."
    fi
    fi
    rm -f ${ckeyfile}
    fi
    Create /mnt/lib/initcpio/install/etwo:
    #!/bin/bash
    build() {
    local mod
    add_module dm-crypt
    if [[ $CRYPTO_MODULES ]]; then
    for mod in $CRYPTO_MODULES; do
    add_module "$mod"
    done
    else
    add_all_modules '/crypto/'
    fi
    add_dir "/dev/mapper"
    add_binary "cryptsetup"
    add_binary "dmsetup"
    add_binary "/usr/bin/gpg"
    add_file "/usr/lib/udev/rules.d/10-dm.rules"
    add_file "/usr/lib/udev/rules.d/13-dm-disk.rules"
    add_file "/usr/lib/udev/rules.d/95-dm-notify.rules"
    add_file "/usr/lib/initcpio/udev/11-dm-initramfs.rules" "/usr/lib/udev/rules.d/11-dm-initramfs.rules"
    add_runscript
    help ()
    cat<<HELPEOF
    This hook allows for an encrypted root device with support for gpg encrypted key files.
    To use gpg, the key file must have the extension .gpg and you have to install gpg and add /usr/bin/gpg
    to your BINARIES var in /etc/mkinitcpio.conf.
    HELPEOF
    Edit /mnt/etc/mkinitcpio.conf (only relevant sections displayed):
    MODULES=”ext2 ext4” # not sure if this is really nessecary.
    BINARIES=”/usr/bin/gpg” # this could probably be done in install/etwo...
    HOOKS=”base udev usbinput keymap autodetect pata scsi sata usb etwo filesystems” # (usbinput is only needed if you have an usb keyboard)
    Copy the initcpio stuff over to the live cd:
    cp /mnt/lib/initcpio/hooks/etwo /lib/initcpio/hooks/
    cp /mnt/lib/initcpio/install/etwo /lib/initcpio/install/
    cp /mnt/etc/mkinitcpio.conf /etc/
    Verify your LOCALE, KEYMAP and TIMEZONE in /etc/rc.conf!
    Now reinstall the initcpio:
    mkinitcpio -g /mnt/boot/kernel26.img
    Make sure there were no errors and that all hooks were included.
    13. Decrypt the "var" key to the encrypted root
    mkdir /mnt/keys
    chmod 500 /mnt/keys
    gpg –output /mnt/keys/var -d /mnt/boot/var.gpg
    chmod 400 /mnt/keys/var
    14. Setup crypttab
    Edit /mnt/etc/crypttab:
    swap /dev/sda1 SWAP -c aes-cbc-essiv:sha256 -s 256 -h whirlpool
    var /dev/sda2 /keys/var
    15. Reboot
    We're done, you may reboot. Make sure you select the usb stick as the boot device in your bios and hope for the best. . If it didn't work, play with grub's settings or boot from the live cd, mount your encrypted devices and check all settings. You might also have less trouble by using uuid's instead of device names.  I chose device names to keep things as simple as possible, even though it's not the optimal way to do it.
    Make backups of your data and your usb stick and do not forget your password(s)! Or you can say goodbye to your data forever...
    Last edited by fabriceb (2013-01-15 22:36:23)

    I'm trying to run my install script that is based on https://bbs.archlinux.org/viewtopic.php?id=129885
    Decrypting the gpg key after grub works, but then "Devce root already exists." appears every second.
    any idea ?
    #!/bin/bash
    # This script is designed to be run in conjunction with a UEFI boot using Archboot intall media.
    # prereqs:
    # EFI "BIOS" set to boot *only* from EFI
    # successful EFI boot of Archboot USB
    # mount /dev/sdb1 /src
    set -o nounset
    #set -o errexit
    # Host specific configuration
    # this whole script needs to be customized, particularly disk partitions
    # and configuration, but this section contains global variables that
    # are used during the system configuration phase for convenience
    HOSTNAME=daniel
    USERNAME=user
    # Globals
    # We don't need to set these here but they are used repeatedly throughout
    # so it makes sense to reuse them and allow an easy, one-time change if we
    # need to alter values such as the install target mount point.
    INSTALL_TARGET="/install"
    HR="--------------------------------------------------------------------------------"
    PACMAN="pacman --noconfirm --config /tmp/pacman.conf"
    TARGET_PACMAN="pacman --noconfirm --config /tmp/pacman.conf -r ${INSTALL_TARGET}"
    CHROOT_PACMAN="pacman --noconfirm --cachedir /var/cache/pacman/pkg --config /tmp/pacman.conf -r ${INSTALL_TARGET}"
    FILE_URL="file:///packages/core-$(uname -m)/pkg"
    FTP_URL='ftp://mirrors.kernel.org/archlinux/$repo/os/$arch'
    HTTP_URL='http://mirrors.kernel.org/archlinux/$repo/os/$arch'
    # Functions
    # I've avoided using functions in this script as they aren't required and
    # I think it's more of a learning tool if you see the step-by-step
    # procedures even with minor duplciations along the way, but I feel that
    # these functions clarify the particular steps of setting values in config
    # files.
    SetValue () {
    # EXAMPLE: SetValue VARIABLENAME '\"Quoted Value\"' /file/path
    VALUENAME="$1" NEWVALUE="$2" FILEPATH="$3"
    sed -i "s+^#\?\(${VALUENAME}\)=.*$+\1=${NEWVALUE}+" "${FILEPATH}"
    CommentOutValue () {
    VALUENAME="$1" FILEPATH="$2"
    sed -i "s/^\(${VALUENAME}.*\)$/#\1/" "${FILEPATH}"
    UncommentValue () {
    VALUENAME="$1" FILEPATH="$2"
    sed -i "s/^#\(${VALUENAME}.*\)$/\1/" "${FILEPATH}"
    # Initialize
    # Warn the user about impending doom, set up the network on eth0, mount
    # the squashfs images (Archboot does this normally, we're just filling in
    # the gaps resulting from the fact that we're doing a simple scripted
    # install). We also create a temporary pacman.conf that looks for packages
    # locally first before sourcing them from the network. It would be better
    # to do either *all* local or *all* network but we can't for two reasons.
    # 1. The Archboot installation image might have an out of date kernel
    # (currently the case) which results in problems when chrooting
    # into the install mount point to modprobe efivars. So we use the
    # package snapshot on the Archboot media to ensure our kernel is
    # the same as the one we booted with.
    # 2. Ideally we'd source all local then, but some critical items,
    # notably grub2-efi variants, aren't yet on the Archboot media.
    # Warn
    timer=9
    echo -e "\n\nMAC WARNING: This script is not designed for APPLE MAC installs and will potentially misconfigure boot to your existing OS X installation. STOP NOW IF YOU ARE ON A MAC.\n\n"
    echo -n "GENERAL WARNING: This procedure will completely format /dev/sda. Please cancel with ctrl-c to cancel within $timer seconds..."
    while [[ $timer -gt 0 ]]
    do
    sleep 1
    let timer-=1
    echo -en "$timer seconds..."
    done
    echo "STARTING"
    # Get Network
    echo -n "Waiting for network address.."
    #dhclient eth0
    dhcpcd -p eth0
    echo -n "Network address acquired."
    # Mount packages squashfs images
    umount "/packages/core-$(uname -m)"
    umount "/packages/core-any"
    rm -rf "/packages/core-$(uname -m)"
    rm -rf "/packages/core-any"
    mkdir -p "/packages/core-$(uname -m)"
    mkdir -p "/packages/core-any"
    modprobe -q loop
    modprobe -q squashfs
    mount -o ro,loop -t squashfs "/src/packages/archboot_packages_$(uname -m).squashfs" "/packages/core-$(uname -m)"
    mount -o ro,loop -t squashfs "/src/packages/archboot_packages_any.squashfs" "/packages/core-any"
    # Create temporary pacman.conf file
    cat << PACMANEOF > /tmp/pacman.conf
    [options]
    Architecture = auto
    CacheDir = ${INSTALL_TARGET}/var/cache/pacman/pkg
    CacheDir = /packages/core-$(uname -m)/pkg
    CacheDir = /packages/core-any/pkg
    [core]
    Server = ${FILE_URL}
    Server = ${FTP_URL}
    Server = ${HTTP_URL}
    [extra]
    Server = ${FILE_URL}
    Server = ${FTP_URL}
    Server = ${HTTP_URL}
    #Uncomment to enable pacman -Sy yaourt
    [archlinuxfr]
    Server = http://repo.archlinux.fr/\$arch
    PACMANEOF
    # Prepare pacman
    [[ ! -d "${INSTALL_TARGET}/var/cache/pacman/pkg" ]] && mkdir -m 755 -p "${INSTALL_TARGET}/var/cache/pacman/pkg"
    [[ ! -d "${INSTALL_TARGET}/var/lib/pacman" ]] && mkdir -m 755 -p "${INSTALL_TARGET}/var/lib/pacman"
    ${PACMAN} -Sy
    ${TARGET_PACMAN} -Sy
    # Install prereqs from network (not on archboot media)
    echo -e "\nInstalling prereqs...\n$HR"
    #sed -i "s/^#S/S/" /etc/pacman.d/mirrorlist # Uncomment all Server lines
    UncommentValue S /etc/pacman.d/mirrorlist # Uncomment all Server lines
    ${PACMAN} --noconfirm -Sy gptfdisk btrfs-progs-unstable libusb-compat gnupg
    # Configure Host
    # Here we create three partitions:
    # 1. efi and /boot (one partition does double duty)
    # 2. swap
    # 3. our encrypted root
    # Note that all of these are on a GUID partition table scheme. This proves
    # to be quite clean and simple since we're not doing anything with MBR
    # boot partitions and the like.
    echo -e "format\n"
    # shred -v /dev/sda
    # disk prep
    sgdisk -Z /dev/sda # zap all on disk
    #sgdisk -Z /dev/mmcb1k0 # zap all on sdcard
    sgdisk -a 2048 -o /dev/sda # new gpt disk 2048 alignment
    #sgdisk -a 2048 -o /dev/mmcb1k0
    # create partitions
    sgdisk -n 1:0:+200M /dev/sda # partition 1 (UEFI BOOT), default start block, 200MB
    sgdisk -n 2:0:+4G /dev/sda # partition 2 (SWAP), default start block, 200MB
    sgdisk -n 3:0:0 /dev/sda # partition 3, (LUKS), default start, remaining space
    #sgdisk -n 1:0:1800M /dev/mmcb1k0 # root.gpg
    # set partition types
    sgdisk -t 1:ef00 /dev/sda
    sgdisk -t 2:8200 /dev/sda
    sgdisk -t 3:8300 /dev/sda
    #sgdisk -t 1:0700 /dev/mmcb1k0
    # label partitions
    sgdisk -c 1:"UEFI Boot" /dev/sda
    sgdisk -c 2:"Swap" /dev/sda
    sgdisk -c 3:"LUKS" /dev/sda
    #sgdisk -c 1:"Key" /dev/mmcb1k0
    echo -e "create gpg file\n"
    # create gpg file
    dd if=/dev/urandom bs=512 count=4 | gpg -v --cipher-algo aes256 --digest-algo sha512 -c -a > /root/root.gpg
    echo -e "format LUKS on root\n"
    # format LUKS on root
    gpg -q -d /root/root.gpg 2>/dev/null | cryptsetup -v --key-file=- -c aes-xts-plain -s 512 --hash sha512 luksFormat /dev/sda3
    echo -e "open LUKS on root\n"
    gpg -d /root/root.gpg 2>/dev/null | cryptsetup -v --key-file=- luksOpen /dev/sda3 root
    # NOTE: make sure to add dm_crypt and aes_i586 to MODULES in rc.conf
    # NOTE2: actually this isn't required since we're mounting an encrypted root and grub2/initramfs handles this before we even get to rc.conf
    # make filesystems
    # following swap related commands not used now that we're encrypting our swap partition
    #mkswap /dev/sda2
    #swapon /dev/sda2
    #mkfs.ext4 /dev/sda3 # this is where we'd create an unencrypted root partition, but we're using luks instead
    echo -e "\nCreating Filesystems...\n$HR"
    # make filesystems
    mkfs.ext4 /dev/mapper/root
    mkfs.vfat -F32 /dev/sda1
    #mkfs.vfat -F32 /dev/mmcb1k0p1
    echo -e "mount targets\n"
    # mount target
    #mount /dev/sda3 ${INSTALL_TARGET} # this is where we'd mount the unencrypted root partition
    mount /dev/mapper/root ${INSTALL_TARGET}
    # mount target
    mkdir ${INSTALL_TARGET}
    # mkdir ${INSTALL_TARGET}/key
    # mount -t vfat /dev/mmcb1k0p1 ${INSTALL_TARGET}/key
    mkdir ${INSTALL_TARGET}/boot
    mount -t vfat /dev/sda1 ${INSTALL_TARGET}/boot
    # Install base, necessary utilities
    mkdir -p ${INSTALL_TARGET}/var/lib/pacman
    ${TARGET_PACMAN} -Sy
    ${TARGET_PACMAN} -Su base
    # curl could be installed later but we want it ready for rankmirrors
    ${TARGET_PACMAN} -S curl
    ${TARGET_PACMAN} -S libusb-compat gnupg
    ${TARGET_PACMAN} -R grub
    rm -rf ${INSTALL_TARGET}/boot/grub
    ${TARGET_PACMAN} -S grub2-efi-x86_64
    # Configure new system
    SetValue HOSTNAME ${HOSTNAME} ${INSTALL_TARGET}/etc/rc.conf
    sed -i "s/^\(127\.0\.0\.1.*\)$/\1 ${HOSTNAME}/" ${INSTALL_TARGET}/etc/hosts
    SetValue CONSOLEFONT Lat2-Terminus16 ${INSTALL_TARGET}/etc/rc.conf
    #following replaced due to netcfg
    #SetValue interface eth0 ${INSTALL_TARGET}/etc/rc.conf
    # write fstab
    # You can use UUID's or whatever you want here, of course. This is just
    # the simplest approach and as long as your drives aren't changing values
    # randomly it should work fine.
    cat > ${INSTALL_TARGET}/etc/fstab <<FSTAB_EOF
    # /etc/fstab: static file system information
    # <file system> <dir> <type> <options> <dump> <pass>
    tmpfs /tmp tmpfs nodev,nosuid 0 0
    /dev/sda1 /boot vfat defaults 0 0
    /dev/mapper/cryptswap none swap defaults 0 0
    /dev/mapper/root / ext4 defaults,noatime 0 1
    FSTAB_EOF
    # write etwo
    mkdir -p /lib/initcpio/hooks/
    mkdir -p /lib/initcpio/install/
    cp /src/etwo_hooks /lib/initcpio/hooks/etwo
    cp /src/etwo_install /lib/initcpio/install/etwo
    mkdir -p ${INSTALL_TARGET}/lib/initcpio/hooks/
    mkdir -p ${INSTALL_TARGET}/lib/initcpio/install/
    cp /src/etwo_hooks ${INSTALL_TARGET}/lib/initcpio/hooks/etwo
    cp /src/etwo_install ${INSTALL_TARGET}/lib/initcpio/install/etwo
    # write crypttab
    # encrypted swap (random passphrase on boot)
    echo cryptswap /dev/sda2 SWAP "-c aes-xts-plain -h whirlpool -s 512" >> ${INSTALL_TARGET}/etc/crypttab
    # copy configs we want to carry over to target from install environment
    mv ${INSTALL_TARGET}/etc/resolv.conf ${INSTALL_TARGET}/etc/resolv.conf.orig
    cp /etc/resolv.conf ${INSTALL_TARGET}/etc/resolv.conf
    mkdir -p ${INSTALL_TARGET}/tmp
    cp /tmp/pacman.conf ${INSTALL_TARGET}/tmp/pacman.conf
    # mount proc, sys, dev in install root
    mount -t proc proc ${INSTALL_TARGET}/proc
    mount -t sysfs sys ${INSTALL_TARGET}/sys
    mount -o bind /dev ${INSTALL_TARGET}/dev
    echo -e "umount boot\n"
    # we have to remount /boot from inside the chroot
    umount ${INSTALL_TARGET}/boot
    # Create install_efi script (to be run *after* chroot /install)
    touch ${INSTALL_TARGET}/install_efi
    chmod a+x ${INSTALL_TARGET}/install_efi
    cat > ${INSTALL_TARGET}/install_efi <<EFI_EOF
    # functions (these could be a library, but why overcomplicate things
    SetValue () { VALUENAME="\$1" NEWVALUE="\$2" FILEPATH="\$3"; sed -i "s+^#\?\(\${VALUENAME}\)=.*\$+\1=\${NEWVALUE}+" "\${FILEPATH}"; }
    CommentOutValue () { VALUENAME="\$1" FILEPATH="\$2"; sed -i "s/^\(\${VALUENAME}.*\)\$/#\1/" "\${FILEPATH}"; }
    UncommentValue () { VALUENAME="\$1" FILEPATH="\$2"; sed -i "s/^#\(\${VALUENAME}.*\)\$/\1/" "\${FILEPATH}"; }
    echo -e "mount boot\n"
    # remount here or grub et al gets confused
    mount -t vfat /dev/sda1 /boot
    # mkinitcpio
    # NOTE: intel_agp drm and i915 for intel graphics
    SetValue MODULES '\\"dm_mod dm_crypt aes_x86_64 ext2 ext4 vfat intel_agp drm i915\\"' /etc/mkinitcpio.conf
    SetValue HOOKS '\\"base udev pata scsi sata usb usbinput keymap consolefont etwo encrypt filesystems\\"' /etc/mkinitcpio.conf
    SetValue BINARIES '\\"/usr/bin/gpg\\"' /etc/mkinitcpio.conf
    mkinitcpio -p linux
    # kernel modules for EFI install
    modprobe efivars
    modprobe dm-mod
    # locale-gen
    UncommentValue de_AT /etc/locale.gen
    locale-gen
    # install and configure grub2
    # did this above
    #${CHROOT_PACMAN} -Sy
    #${CHROOT_PACMAN} -R grub
    #rm -rf /boot/grub
    #${CHROOT_PACMAN} -S grub2-efi-x86_64
    # you can be surprisingly sloppy with the root value you give grub2 as a kernel option and
    # even omit the cryptdevice altogether, though it will wag a finger at you for using
    # a deprecated syntax, so we're using the correct form here
    # NOTE: take out i915.modeset=1 unless you are on intel graphics
    SetValue GRUB_CMDLINE_LINUX '\\"cryptdevice=/dev/sda3:root cryptkey=/dev/sda1:vfat:/root.gpg add_efi_memmap i915.i915_enable_rc6=1 i915.i915_enable_fbc=1 i915.lvds_downclock=1 pcie_aspm=force quiet\\"' /etc/default/grub
    # set output to graphical
    SetValue GRUB_TERMINAL_OUTPUT gfxterm /etc/default/grub
    SetValue GRUB_GFXMODE 960x600x32,auto /etc/default/grub
    SetValue GRUB_GFXPAYLOAD_LINUX keep /etc/default/grub # comment out this value if text only mode
    # install the actual grub2. Note that despite our --boot-directory option we will still need to move
    # the grub directory to /boot/grub during grub-mkconfig operations until grub2 gets patched (see below)
    grub_efi_x86_64-install --bootloader-id=grub --no-floppy --recheck
    # create our EFI boot entry
    # bug in the HP bios firmware (F.08)
    efibootmgr --create --gpt --disk /dev/sda --part 1 --write-signature --label "ARCH LINUX" --loader "\\\\grub\\\\grub.efi"
    # copy font for grub2
    cp /usr/share/grub/unicode.pf2 /boot/grub
    # generate config file
    grub-mkconfig -o /boot/grub/grub.cfg
    exit
    EFI_EOF
    # Install EFI using script inside chroot
    chroot ${INSTALL_TARGET} /install_efi
    rm ${INSTALL_TARGET}/install_efi
    # Post install steps
    # anything you want to do post install. run the script automatically or
    # manually
    touch ${INSTALL_TARGET}/post_install
    chmod a+x ${INSTALL_TARGET}/post_install
    cat > ${INSTALL_TARGET}/post_install <<POST_EOF
    set -o errexit
    set -o nounset
    # functions (these could be a library, but why overcomplicate things
    SetValue () { VALUENAME="\$1" NEWVALUE="\$2" FILEPATH="\$3"; sed -i "s+^#\?\(\${VALUENAME}\)=.*\$+\1=\${NEWVALUE}+" "\${FILEPATH}"; }
    CommentOutValue () { VALUENAME="\$1" FILEPATH="\$2"; sed -i "s/^\(\${VALUENAME}.*\)\$/#\1/" "\${FILEPATH}"; }
    UncommentValue () { VALUENAME="\$1" FILEPATH="\$2"; sed -i "s/^#\(\${VALUENAME}.*\)\$/\1/" "\${FILEPATH}"; }
    # root password
    echo -e "${HR}\\nNew root user password\\n${HR}"
    passwd
    # add user
    echo -e "${HR}\\nNew non-root user password (username:${USERNAME})\\n${HR}"
    groupadd sudo
    useradd -m -g users -G audio,lp,optical,storage,video,games,power,scanner,network,sudo,wheel -s /bin/bash ${USERNAME}
    passwd ${USERNAME}
    # mirror ranking
    echo -e "${HR}\\nRanking Mirrors (this will take a while)\\n${HR}"
    cp /etc/pacman.d/mirrorlist /etc/pacman.d/mirrorlist.orig
    mv /etc/pacman.d/mirrorlist /etc/pacman.d/mirrorlist.all
    sed -i "s/#S/S/" /etc/pacman.d/mirrorlist.all
    rankmirrors -n 5 /etc/pacman.d/mirrorlist.all > /etc/pacman.d/mirrorlist
    # temporary fix for locale.sh update conflict
    mv /etc/profile.d/locale.sh /etc/profile.d/locale.sh.preupdate || true
    # yaourt repo (add to target pacman, not tmp pacman.conf, for ongoing use)
    echo -e "\\n[archlinuxfr]\\nServer = http://repo.archlinux.fr/\\\$arch" >> /etc/pacman.conf
    echo -e "\\n[haskell]\\nServer = http://www.kiwilight.com/\\\$repo/\\\$arch" >> /etc/pacman.conf
    # additional groups and utilities
    pacman --noconfirm -Syu
    pacman --noconfirm -S base-devel
    pacman --noconfirm -S yaourt
    # sudo
    pacman --noconfirm -S sudo
    cp /etc/sudoers /tmp/sudoers.edit
    sed -i "s/#\s*\(%wheel\s*ALL=(ALL)\s*ALL.*$\)/\1/" /tmp/sudoers.edit
    sed -i "s/#\s*\(%sudo\s*ALL=(ALL)\s*ALL.*$\)/\1/" /tmp/sudoers.edit
    visudo -qcsf /tmp/sudoers.edit && cat /tmp/sudoers.edit > /etc/sudoers
    # power
    pacman --noconfirm -S acpi acpid acpitool cpufrequtils
    yaourt --noconfirm -S powertop2
    sed -i "/^DAEMONS/ s/)/ @acpid)/" /etc/rc.conf
    sed -i "/^MODULES/ s/)/ acpi-cpufreq cpufreq_ondemand cpufreq_powersave coretemp)/" /etc/rc.conf
    # following requires my acpi handler script
    echo "/etc/acpi/handler.sh boot" > /etc/rc.local
    # time
    pacman --noconfirm -S ntp
    sed -i "/^DAEMONS/ s/hwclock /!hwclock @ntpd /" /etc/rc.conf
    # wireless (wpa supplicant should already be installed)
    pacman --noconfirm -S iw wpa_supplicant rfkill
    pacman --noconfirm -S netcfg wpa_actiond ifplugd
    mv /etc/wpa_supplicant.conf /etc/wpa_supplicant.conf.orig
    echo -e "ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=network\nupdate_config=1" > /etc/wpa_supplicant.conf
    # make sure to copy /etc/network.d/examples/wireless-wpa-config to /etc/network.d/home and edit
    sed -i "/^DAEMONS/ s/)/ @net-auto-wireless @net-auto-wired)/" /etc/rc.conf
    sed -i "/^DAEMONS/ s/ network / /" /etc/rc.conf
    echo -e "\nWIRELESS_INTERFACE=wlan0" >> /etc/rc.conf
    echo -e "WIRED_INTERFACE=eth0" >> /etc/rc.conf
    echo "options iwlagn led_mode=2" > /etc/modprobe.d/iwlagn.conf
    # sound
    pacman --noconfirm -S alsa-utils alsa-plugins
    sed -i "/^DAEMONS/ s/)/ @alsa)/" /etc/rc.conf
    mv /etc/asound.conf /etc/asound.conf.orig || true
    #if alsamixer isn't working, try alsamixer -Dhw and speaker-test -Dhw -c 2
    # video
    pacman --noconfirm -S base-devel mesa mesa-demos
    # x
    #pacman --noconfirm -S xorg xorg-xinit xorg-utils xorg-server-utils xdotool xorg-xlsfonts
    #yaourt --noconfirm -S xf86-input-wacom-git # NOT NEEDED? input-wacom-git
    #TODO: cut down the install size
    #pacman --noconfirm -S xorg-server xorg-xinit xorg-utils xorg-server-utils
    # TODO: wacom
    # environment/wm/etc.
    #pacman --noconfirm -S xfce4 compiz ccsm
    #pacman --noconfirm -S xcompmgr
    #yaourt --noconfirm -S physlock unclutter
    #pacman --noconfirm -S rxvt-unicode urxvt-url-select hsetroot
    #pacman --noconfirm -S gtk2 #gtk3 # for taffybar?
    #pacman --noconfirm -S ghc
    # note: try installing alex and happy from cabal instead
    #pacman --noconfirm -S haskell-platform haskell-hscolour
    #yaourt --noconfirm -S xmonad-darcs xmonad-contrib-darcs xcompmgr
    #yaourt --noconfirm -S xmobar-git
    # TODO: edit xfce to use compiz
    # TODO: xmonad, but deal with video tearing
    # TODO: xmonad-darcs fails to install from AUR. haskell dependency hell.
    # switching to cabal
    # fonts
    pacman --noconfirm -S terminus-font
    yaourt --noconfirm -S webcore-fonts
    yaourt --noconfirm -S fontforge libspiro
    yaourt --noconfirm -S freetype2-git-infinality
    # TODO: sed infinality and change to OSX or OSX2 mode
    # and create the sym link from /etc/fonts/conf.avail to conf.d
    # misc apps
    #pacman --noconfirm -S htop openssh keychain bash-completion git vim
    #pacman --noconfirm -S chromium flashplugin
    #pacman --noconfirm -S scrot mypaint bc
    #yaourt --noconfirm -S task-git stellarium googlecl
    # TODO: argyll
    POST_EOF
    # Post install in chroot
    #echo "chroot and run /post_install"
    chroot /install /post_install
    rm /install/post_install
    # copy grub.efi file to the default HP EFI boot manager path
    mkdir -p ${INSTALL_TARGET}/boot/EFI/Microsoft/BOOT/
    mkdir -p ${INSTALL_TARGET}/boot/EFI/BOOT/
    cp ${INSTALL_TARGET}/boot/grub/grub.efi ${INSTALL_TARGET}/boot/EFI/Microsoft/BOOT/bootmgfw.efi
    cp ${INSTALL_TARGET}/boot/grub/grub.efi ${INSTALL_TARGET}/boot/EFI/BOOT/BOOTX64.EFI
    cp /root/root.gpg ${INSTALL_TARGET}/boot/
    # NOTES/TODO

  • Arch Linux Pacman Proxy Script

    Since my Arch box has no internet connection (yes, I'm that much of a masochist), I wrote a bash script to act as a proxy of sorts for pacman, at least as regards downloading. It took a while to get it working (intermittent web access and all) but here it finally is, as promised.
    It works well for me, and I only hope that it will help anyone else in the same situation (if there is anyone else in the same situation).
    The script has various options to explain everything you need to know, but here's a quick word of warning: it only works on POSIX-compatible computers (i.e. no Wintendows, usually) and the proxy box needs to have bash, wget, tar, grep and sed installed. I don't see this as being a problem, but if I'm wrong, tell me all about it.
    #!/bin/bash
    readonly VER="2.1"
    readonly wgetVER=`wget -V|sed '1!d'`
    # DEBUG levels:
    # Set to 0 for ALERT-level messages only
    # Set to 1 for INFO-level messages (I prefer this)
    # Set to 2 for DEBUG-level messages
    # Set to 3 for all messages
    readonly DEBUG=0
    # Set DEBUGLOG=1 to print ALERT, INFO and DEBUG messages to DEBUG.log
    readonly DEBUGLOG=0
    readonly COLOUR=true
    if [[ $COLOUR == true ]] ; then
    readonly red='\e[31m'
    readonly warn='\e[31;7m '
    readonly green='\e[32m'
    readonly lgreen='\e[32;1m'
    readonly yellow='\e[33;1m'
    readonly lblue='\e[34;1m'
    readonly dull='\e[0m' ; fi
    # Sticky details:
    # tar seems very slow (vfat? transform? USB?)
    function bugspray {
    [[ -z $2 ]] && verbosity=1 || verbosity=$2
    if (( DEBUG >= verbosity )) ; then
    (( $2 == 0 )) && intro="${warn}ALERT${dull} | "
    (( $2 == 1 )) && intro=" INFO | "
    (( $2 > 1 )) && intro=" ${yellow}DEBUG${dull} | "
    echo -e "$intro$1"
    (( DEBUGLOG == 1 )) && echo "`date +%F_%T` | $1">>log-alpps/DEBUG.log ; fi ; }
    function compare_versions {
    # Requires two ordinary, untweaked version strings, first local, second distant
    if [[ -z $2 ]] ; then
    bugspray "compare_versions didn't receive two variables." 2 ; fi
    update='no'
    [[ -z $2 ]] && return
    local localversion=(`echo $1|sed -r 's/([[:alpha:]]+)/ \1 /g;s/[\.:~_-]/ /g'`)
    local distantversion=(`echo $2|sed -r 's/([[:alpha:]]+)/ \1 /g;s/[\.:~_-]/ /g'`)
    local max=$((${#distantversion[*]}))
    bugspray "localversion: ${localversion[*]}; distantversion: ${distantversion[*]}" 2
    for (( x=0 ; (( x < $max )) ; $((x++)) )) ; do
    bugspray "local version part: `echo ${localversion[$x]}` | distant version part: `echo ${distantversion[$x]}`" 2
    if [[ `echo ${localversion[$x]}|grep -E '^[0-9]*$'` && `echo ${distantversion[$x]}|grep -E '^[0-9]*$'` ]] ; then
    bugspray "Numerical comparison" 2
    bugspray "localver (${localversion[$x]}) less than distantver (${distantversion[$x]}): $(( 10#${localversion[$x]} < 10#${distantversion[$x]} ))" 3
    # Different compare methods for numbers, single letters and multiple letters.
    if (( 10#${localversion[$x]} < 10#${distantversion[$x]} )) ; then
    update='yes'
    break ; fi ; fi
    if [[ `echo ${localversion[$x]}|grep -E '^[[:alpha:]]$'` && `echo ${distantversion[$x]}|grep -E '^[[:alpha:]]$'` ]] ; then # single letter -> compare
    bugspray "Lexicographical comparison" 2
    bugspray "localver (${localversion[$x]}) less than distantver (${distantversion[$x]}): [[ ${localversion[$x]} < ${distantversion[$x]} ]]" 3
    if [[ ${localversion[$x]} < ${distantversion[$x]} ]] ; then
    update='yes'
    break ; fi ; fi
    if [[ `echo ${localversion[$x]}|grep -E '^[[:alpha:]]+$'` && `echo ${distantversion[$x]}|grep -E '^[[:alpha:]]+$'` ]] ; then # string -> drop
    # cvs / git / beta -> what are the rules?
    bugspray "Sequence of letters. Not treating as version number." 2 ; fi
    done ; }
    function find_dependencies {
    # Determine existence via unique path
    bugspray "+ ${lgreen}Building download list for package \"$1\"${dull}" 1
    local packagename
    local dlfile
    local package_found=no
    if [[ `ls .temp-alpps/*.db/$1-* 2>/dev/null` ]] ; then
    bugspray "Analogous package-name file(s) found" 2
    for x in `ls .temp-alpps/*.db/$1-*/desc` ; do
    bugspray "Checking $x" 2
    packagename=`sed -r '/%NAME%/,+1!d;/%NAME%/d' $x`
    if [[ j$packagename == j$1 ]] ; then
    bugspray "Exact match found: $packagename = $1" 2
    dlfile=`sed '/%FILENAME%/,+1!d;/%FILENAME%/d' $x`
    local distantversion=`sed '/%VERSION%/,+1!d;/%VERSION%/d' $x`
    local package_full=$packagename-$distantversion
    local the_repo=`echo $x|sed -r 's/.temp-alpps\/(.*)\.db.*/\1/'`
    local the_path=`echo $x|sed -r 's/desc//'`
    unplus=`echo $packagename|sed 's/\+/\\\+/g'`
    local local_version=`sed -r '/^'$unplus' /!d;s/.* //' .temp-alpps/snapshot.state`
    package_found=yes
    break ; fi ; done ; fi
    if [[ -z $dlfile ]] ; then
    bugspray "Exact match not found -> looking for replacements." 2
    if ! [[ -z `grep $1 .temp-alpps/*.db/*/depends` ]] ; then
    local provisional=`grep $1 .temp-alpps/*.db/*/depends|sed -r 's/\/depends.*//'`
    for package in $provisional ; do
    local providence=`sed -r '/%PROVIDES%/,/^$/!d;/%PROVIDES%/d;/^$/d;s/>.*//;s/=.*//' $package/depends`
    for y in $providence ; do
    if [[ j$y == j$1 ]] ; then
    # But what about when several packages provide the same thing and ALPPS picks the wrong one? Can it happen?
    local newdep=`sed -r '/%NAME%/,+1!d;/%NAME%/d' $package/desc`
    bugspray " -> Package \"$newdep\" provides \"$1\"." 1
    find_dependencies $newdep
    break 2 ; fi ; done ; done
    if [[ -z $newdep ]] ; then
    bugspray "${warn}Warning:${dull} package \"$1\" not found in database." 0 ; fi ; fi ; fi
    bugspray "package: $1 | package_found = $package_found" 2
    # Add file to download_list if not up to date and if not already present
    if [[ j$package_found == jyes ]] ; then
    local already_got_one=no
    unplus=`echo $dlfile|sed 's/\+/\\\+/g'`
    [[ `echo $download_files|grep $unplus` ]] && already_got_one="yes" && bugspray "${green}Package in queue${dull}" 1
    [[ `ls downloads/$dlfile 2>/dev/null` ]] && already_got_one="yes" && bugspray "${green}Package proxied${dull}" 1
    compare_versions $local_version $distantversion
    bugspray "compare_versions says: $update" 2
    ! [[ -z $local_version || $update == yes ]] && already_got_one="yes" && bugspray "${green}Package already installed and up-to-date${dull}" 1
    if [[ j$already_got_one != jyes ]] ; then
    bugspray "${green}Confirm downloading${dull}" 1
    download_files+="$dlfile "
    download_array[${dlfile}]=$the_repo
    bugspray "Checking for further dependencies" 2
    if [[ -a $the_path/depends && `grep -E '^%DEPENDS%$' $the_path/depends` ]] ; then
    local dependency=`sed -r '/%DEPENDS%/d;/^$/q' $the_path/depends`
    bugspray "Dependencies of \"$packagename\":$dependency" 3
    for x in $dependency ; do
    # Is this dependency already installed? Sort-of the same as higher up; it just saves time here.
    local depname=`echo $x|sed -r 's/>.*//;s/=.*//'`
    local depminver=`echo $x|sed -r 's/.*>//'`
    bugspray "Dependency name: \"$depname\"" 2
    if ! [[ `grep -E '^$depname ' .temp-alpps/snapshot.state` ]] ; then
    find_dependencies $depname ; fi ; done
    else
    bugspray "${lblue}End of the line${dull}: package \"$packagename\" has no dependencies." 2
    true ; fi ; fi ; fi ; }
    function failover_fetch {
    echo "Downloading `echo $1|sed 's/.*\///'`"
    [[ -d log-alpps/ ]] || mkdir log-alpps/
    [[ -z $success ]] || unset success
    for mirror in $(<.temp-alpps/snapshot.mirrorlist) ; do
    # If DEBUG>0, shouldn't redirect output
    url=`echo $mirror|sed 's/$arch/'$arch'/;s/$repo/'${download_array[$1]}'/'`/$1
    bugspray "Connecting to $url" 2
    wget -o .temp-alpps/very-temp-log -U "Arch Linux Pacman Proxy Script version $VER / $wgetVER" -P downloads/ $url && success=true
    cat .temp-alpps/very-temp-log>>log-alpps/download.log
    rm -f .temp-alpps/very-temp-log
    if [[ -n $success ]] ; then
    bugspray "Download: \$success = true" 2
    break ; fi ; done
    if [[ -z $success ]] ; then
    bugspray "${warn}FAIL:${dull} $1 not accessible on known mirrors." 0 ; fi ; }
    case $1 in
    warranty)
    echo
    echo -e " ${green}Warranty${dull}"
    echo -e " ${green}========${dull}"
    echo " This program is free software. It comes without any warranty, to"
    echo " the extent permitted by applicable law. You can redistribute it"
    echo " and/or modify it under the terms of the Do What The Fuck You Want"
    echo " To Public License, Version 2, as published by Sam Hocevar. See"
    echo " http://sam.zoy.org/wtfpl/COPYING for more details."
    echo
    howto)
    echo
    echo -e " ${green}How to use ALPPS${dull}"
    echo -e " ${green}================${dull}"
    echo -e " ${yellow}+ Step 0${dull}: prime the engine"
    echo " On your offline box, copy the ALPPS script onto a removable medium, cd into"
    echo " it's directory, then run it with the \"init\" option. This essentially"
    echo " takes a snapshot of your system, package-wise. Your removable medium is"
    echo " now ready for use!"
    echo -e " ${yellow}+ Step 1${dull}:"
    echo " On the proxy box the first order of business is to download and decompress"
    echo " the current package lists. You can do this with the \"fetchdb\" option."
    echo -e " ${yellow}+ Step 1 alt${dull}:"
    echo " If you want to download the package lists without decompressing them,"
    echo " \"fetchdb simple\" will do this. It's a lot quicker, but please keep"
    echo " in mind that you cannot then do anything in step 2."
    echo -e " ${yellow}+ Step 2${dull}:"
    echo " If you want to download packages (and why wouldn't you?), the easiest way"
    echo " is to prepare a simple text file containing the names of the packages you"
    echo " want, one on each line. Run ALPPS with the option \"fetch <filename>\" and"
    echo " sit back and wait until it's done. Don't worry about dependencies: ALPPS"
    echo " handles them automatically."
    echo -e " ${yellow}+ Step 2 alt${dull}:"
    echo " As a convenience, \"fetch full\" will download all the packages needed to"
    echo " update the offline box."
    echo -e " ${yellow}+ Step 3${dull}:"
    echo " Finally, back on your offline box, run ALPPS again with the \"install\""
    echo " option. This will update the package list and copy the package files into"
    echo " local cache. You can now run \"pacman -S <package names>\" to finish"
    echo " installing the packages."
    # ALPPS no longer installs the packages, just caches them locally.
    # Not entirely sure why; it just felt too klutzy.
    echo -e " ${yellow}+ Step 4${dull}:"
    echo " You will now probably want to delete all the stuff you no longer need. Run"
    echo " ALPPS with the option \"clean\". This won't touch your request file(s). It"
    echo -e " ${red}WILL${dull} delete log files, so if you want to keep them, back them up first."
    echo " Next time you do this, don't forget to run ALPPS with \"init\" again."
    echo
    bugs)
    echo
    echo -e " ${green}Where this goes wrong${dull}"
    echo -e " ${green}=====================${dull}"
    echo " + ALPPS is a bit slow when packages have many dependencies. It's a recursive"
    echo " shell script: what did you expect?"
    echo " + It only uses the settings in /etc/pacman.conf. If your conf file is"
    echo " elsewhere, you're SOL. Similarly, the repositories are all taken from"
    echo " /etc/pacman.d/mirrorlist. If you added any custom repositories in"
    echo " /etc/pacman.conf (or any other file), ALPPS ignores them."
    echo " + As it stands, ALPPS only works when the proxy box has bash, wget, sed,"
    echo " grep and tar installed. The offline box needs bash, pacman and sed (in"
    echo " theory, this shouldn't be a problem...)."
    echo " + There is as yet no way of handling package groups, short of listing every"
    echo " member of the group."
    echo " + I don't think ALPPS will ever be able to handle AUR packages. Of course, if"
    echo " you're compiling AUR packages, you probably won't need something like this!"
    echo
    faq)
    echo
    echo -e " ${green}Frequently Asked Questions${dull}"
    echo -e " ${green}==========================${dull}"
    echo
    echo -e " ${red}Q:${dull} Can I run the whole thing off a USB stick?"
    echo -e " ${lblue}A:${dull} Certainly."
    echo
    echo -e " ${red}Q:${dull} Can I use a non-POSIX computer as a proxy (e.g. Windows)?"
    echo -e " ${lblue}A:${dull} Probably not, unless that computer has a POSIX-compatibility layer"
    echo " installed (such as Cygwin) with bash, wget, tar, sed and grep."
    echo
    echo -e " ${red}Q:${dull} Do I need to download the package list, waste time updating my computer,"
    echo " then go back again to download the packages I want?"
    echo -e " ${lblue}A:${dull} Nope! You can update the packagelist database and download piping-hot"
    echo " fresh packages, all in one sitting."
    echo -e " ${red}Q:${dull} You mean I won't have to futz around with package lists that keep updating"
    echo " ten minutes after I download them?"
    echo -e " ${lblue}A:${dull} Exactly. Nice, isn't it?"
    echo
    echo -e " ${red}Q:${dull} Does this thing handle SSL and signed packages?"
    echo -e " ${lblue}A:${dull} ALPPS uses SSL if:"
    echo " - the mirror has an https address (at present, none do), and"
    echo " - wget on the proxy box is compiled with SSL support"
    echo " Concerning signed packages: no, but then again, it doesn't need to. ALPPS"
    echo " downloads packages; it's pacman's responsibility to verify them. Your"
    echo " system remains safe (or as safe as it ever was, at any rate)."
    echo -e " ${red}Q:${dull} What about gpg keys? I need to get them."
    echo -e " ${lblue}A:${dull} ...maybe later, say, in version 3."
    echo
    echo -e " ${red}Q:${dull} ALPPS says it \`prepares databases´. Can pacman still use them after this?"
    echo -e " ${lblue}A:${dull} Yes, it can. In fact, what ALPPS does is extract the databases into a"
    echo " temp directory, without altering the original .db files."
    echo
    echo -e " ${red}Q:${dull} Where can I contact you?"
    echo -e " ${lblue}A:${dull} For constructive, useful questions and comments: [email protected] and"
    echo " be sure to mention Arch Linux in the subject."
    echo " For flames, trolling, spam and the like, visit your local bitbucket."
    echo
    todo)
    echo
    echo -e " ${green}What's next?${dull}"
    echo -e " ${green}============${dull}"
    echo -e " + I ${red}might${dull} be able to extend the reach of this thing to the AUR."
    echo " Yes, I know I said ALPPS couldn't (in \"bugs\"), but I've learned"
    echo " something new since then. It'll be tricky, though, since the AUR web"
    echo " interface delivers results in python. While this should be a Good Thing,"
    echo " bash isn't very good at handling python-format lists and dicts."
    echo
    -v|ver|version|--ver|--version)
    echo -e "${lgreen}Arch Linux pacman proxy script${dull} | ${yellow}version $VER${dull}"
    dl_list) # Debugging
    (( DEBUG == 0 )) && echo "the \"dl_list\" option is only for debugging" && exit 0
    arch=$(<.temp-alpps/snapshot.architecture)
    unset download_files
    unset download_array
    declare -A download_array
    find_dependencies $2
    bugspray "Download list: $download_files" 3
    echo "Download list v2:"
    for x in $download_files ; do
    bugspray " File \"$x\" from repo \"${download_array[$x]}\"" 3
    echo " Full URL: http://mirror.archlinux.org/${download_array[$x]}/os/$arch/$x" ; done
    verint) # Debugging
    (( DEBUG == 0 )) && echo "the \"verint\" option is only for debugging" && exit 0
    for x in `ls .temp-alpps/*/$2-*/desc` ; do
    packagename=`sed -r '/%NAME%/,+1!d;/%NAME%/d' $x`
    if [[ j$packagename == j$2 ]] ; then
    bugspray "Unique package-name file found: $packagename=$2" 2
    distantversion=`sed '/%VERSION%/,+1!d;/%VERSION%/d' $x`
    dlfile=`sed '/%FILENAME%/,+1!d;/%FILENAME%/d' $x`
    package_full=$packagename-$distantversion
    the_repo=`echo $x|sed -r 's/.temp-alpps\/(.*)\.db.*/\1/'`
    the_path=`echo $x|sed -r 's/desc//'`
    local_version=`sed -r '/^'$packagename' /!d;s/.* //' .temp-alpps/snapshot.state`
    break ; fi ; done
    echo "full package filename: $dlfile"
    echo "Comparing local ($local_version) and distant ($distantversion) versions of $2..."
    compare_versions $local_version $distantversion
    #compare_versions 2.5beta3-2 2.5cvs4-1
    echo "...and the verdict is: $update"
    init)
    x=`uname -m`
    if [[ -x /usr/bin/pacman ]] ; then
    [[ -d .temp-alpps ]] || mkdir .temp-alpps/
    pacman -Q>.temp-alpps/snapshot.state
    sed -r '/^Se/!d;s/Server = //' /etc/pacman.d/mirrorlist>.temp-alpps/snapshot.mirrorlist
    sed -r '/^\[/!d;/options/d;s/\[(.*)\]/\1/' /etc/pacman.conf>.temp-alpps/snapshot.repositories
    sed -r '/^Architecture/!d;s/^.*= //' /etc/pacman.conf>.temp-alpps/snapshot.architecture
    [[ ! -s .temp-alpps/snapshot.architecture || auto == $(<.temp-alpps/snapshot.architecture) ]] && $x>.temp-alpps/snapshot.architecture
    sed -r '/^SyncFirst/!d;s/.*= //;s/ /\n/g' /etc/pacman.conf>.temp-alpps/snapshot.prioritypackages
    echo "Current state recorded."
    else
    echo "You seem to be running ALPPs on an unsupported system."
    echo "ALPPS is the ${lgreen}Arch Linux Pacman Proxy Script${dull} and simply"
    echo "won't run properly on a non-pacman OS (except when proxying)."
    echo "Aborting. Sorry."
    exit 1 ; fi
    fetchdb)
    [[ -d downloads ]] || mkdir downloads
    arch=$(<.temp-alpps/snapshot.architecture)
    declare -A download_array
    for repo in $(<.temp-alpps/snapshot.repositories) ; do
    download_array[${repo}.db]=$repo
    location="${repo}.db"
    failover_fetch $location ; done
    if [[ j$2 != jsimple ]] ; then
    [[ -d log-alpps ]] || mkdir log-alpps
    [[ -a syncfirst ]] && rm -f syncfirst
    echo "Preparing databases for local processing. This might take a while."
    for x in $(<.temp-alpps/snapshot.repositories) ; do
    echo "Preparing $x.db"
    if [[ -a downloads/$x.db ]] ; then
    [[ -d .temp-alpps/$x.db ]] || mkdir .temp-alpps/$x.db/
    tar -xzC .temp-alpps/$x.db/ -f downloads/$x.db --transform 's/:/§/' --no-same-owner && echo "$x database ready for use."
    else
    echo -e "Database $x.db is missing. Skipping. This will probably cause problems." ; fi ; done
    # SyncFirst package warning
    [[ -z $download_list ]] || unset download_list
    [[ -a syncfirst ]] && rm -f syncfirst
    for x in $(<.temp-alpps/snapshot.prioritypackages) ; do
    find_dependencies $x ; done
    bugspray "download_files: $download_files" 2
    if [[ ! -z $download_files ]] ; then
    echo "New version(s) of SyncFirst package(s):"
    for x in $(<.temp-alpps/snapshot.prioritypackages) ; do
    [[ ! -z `echo $download_files|grep $x` ]] && echo "- $x" && echo $x>>syncfirst ; done
    echo "Package names placed in 'syncfirst'. Don't forget to download them!" ; fi ; fi
    fetch)
    for x in $(<.temp-alpps/snapshot.repositories) ; do
    if ! [[ -d .temp-alpps/$x.db/ ]] ; then
    bugspray "You must first download a fresh database with the \"fetchdb\" option" 0
    exit 1 ; fi ; done
    arch=$(<.temp-alpps/snapshot.architecture)
    unset download_array
    declare -A download_array
    unset download_files
    if [[ $2 == full ]] ; then
    echo " Building full upgrade list. This will almost certainly take a while."
    echo " Please wait..."
    for y in `sed -r 's/^(.*) .*/\1/' .temp-alpps/snapshot.state` ; do
    bugspray "Examining $y" 1
    find_dependencies $y ; done
    elif [[ -a $2 ]] ; then
    echo " Determining dependencies. This might take a while. Please wait."
    for y in $(<$2) ; do
    bugspray "Examining $y" 1
    find_dependencies $y ; done
    else
    echo " Error: you should provide a list-file or the keyword \"full\"."
    echo " (see 'alpps.sh howto', step 2)"
    exit 1 ; fi
    if [[ -z $download_files ]] ; then
    echo " No files to download: either none found, or all found are up to date."
    else
    [[ -d downloads ]] || mkdir downloads
    for x in $download_files ; do
    failover_fetch $x ; done ; fi
    install)
    dbpath=`sed -r '/^DBPath/!d;s/^.*= //' /etc/pacman.conf`
    [[ -z $dbpath ]] && dbpath="/var/lib/pacman/"
    bugspray "dbpath: $dbpath" 2
    echo " Updating databases"
    cp -ft ${dbpath}sync/ downloads/*.db
    cachedir=`sed -r '/^CacheDir/!d;s/^.*= //' /etc/pacman.conf`
    [[ -z $cachedir ]] && cachedir="/var/cache/pacman/pkg/"
    echo " Caching packages"
    cp -f downloads/*.pkg.tar.xz $cachedir
    echo
    echo " Don't forget to install/update your packages."
    echo " Exercise proper caution."
    echo " Have fun!"
    clean)
    echo "Cleaning up. This might take a while."
    rm -fr .temp-alpps/ && echo "Buffer directory deleted" || echo "Problem deleting buffer directory '.temp-alpps/'"
    rm -fr log-alpps/ && echo "Log directory deleted" || echo "Problem deleting 'log-alpps/'"
    rm -fr downloads/ && echo "Downloaded packages deleted" || echo "Problem deleting 'downloads/'"
    echo
    echo -e " ${lgreen}Arch Linux pacman proxy script${dull}"
    echo
    echo -e " ${green}Description${dull}"
    echo -e " ${green}===========${dull}"
    echo -e " This is a bash script to fetch and install packages for an offline Arch box"
    echo " using another, online box as a proxy of sorts. So far, this only works if"
    echo " the proxy box has bash, wget, tar, sed and grep installed."
    echo " It's probably also entirely unsafe, incompatible and will destroy your box"
    echo " in a fiery blaze if you try to use it (you know the drill)."
    echo
    echo -e " ${green}Options${dull}"
    echo -e " ${green}=======${dull}"
    echo " init Step 0 (as it were): take a snapshot of your system"
    echo " fetchdb Step 1: download the packagelist database"
    echo " fetch <file> Step 2: download requested packages"
    echo " install Step 3: update your system"
    echo " clean Step 4: delete any unneeded files"
    echo
    echo " howto More detailed instructions"
    echo " bugs Problems and future plans"
    echo " faq As it says"
    echo " warranty (in case it ever becomes necessary)"
    echo " version (to be honest, I wasn't expecting to go beyond v1-rc or so)"
    echo " help You're reading it, doofus :^)"
    echo
    # dl_list Test the find_dependencies function"
    # verint Test the compare_versions function"
    esac

    AnimaInvicta wrote:
    Since my Arch box has no internet connection (yes, I'm that much of a masochist), I wrote a bash script to act as a proxy of sorts for pacman, at least as regards downloading. It took a while to get it working (intermittent web access and all) but here it finally is, as promised.
    It works well for me, and I only hope that it will help anyone else in the same situation (if there is anyone else in the same situation).
    The script has various options to explain everything you need to know, but here's a quick word of warning: it only works on POSIX-compatible computers (i.e. no Wintendows, usually) and the proxy box needs to have bash, wget, tar, grep and sed installed. I don't see this as being a problem, but if I'm wrong, tell me all about it.
    #!/bin/bash
    readonly VER="2.1"
    readonly wgetVER=`wget -V|sed '1!d'`
    # DEBUG levels:
    # Set to 0 for ALERT-level messages only
    # Set to 1 for INFO-level messages (I prefer this)
    # Set to 2 for DEBUG-level messages
    # Set to 3 for all messages
    readonly DEBUG=0
    # Set DEBUGLOG=1 to print ALERT, INFO and DEBUG messages to DEBUG.log
    readonly DEBUGLOG=0
    readonly COLOUR=true
    if [[ $COLOUR == true ]] ; then
    readonly red='\e[31m'
    readonly warn='\e[31;7m '
    readonly green='\e[32m'
    readonly lgreen='\e[32;1m'
    readonly yellow='\e[33;1m'
    readonly lblue='\e[34;1m'
    readonly dull='\e[0m' ; fi
    # Sticky details:
    # tar seems very slow (vfat? transform? USB?)
    function bugspray {
    [[ -z $2 ]] && verbosity=1 || verbosity=$2
    if (( DEBUG >= verbosity )) ; then
    (( $2 == 0 )) && intro="${warn}ALERT${dull} | "
    (( $2 == 1 )) && intro=" INFO | "
    (( $2 > 1 )) && intro=" ${yellow}DEBUG${dull} | "
    echo -e "$intro$1"
    (( DEBUGLOG == 1 )) && echo "`date +%F_%T` | $1">>log-alpps/DEBUG.log ; fi ; }
    function compare_versions {
    # Requires two ordinary, untweaked version strings, first local, second distant
    if [[ -z $2 ]] ; then
    bugspray "compare_versions didn't receive two variables." 2 ; fi
    update='no'
    [[ -z $2 ]] && return
    local localversion=(`echo $1|sed -r 's/([[:alpha:]]+)/ \1 /g;s/[\.:~_-]/ /g'`)
    local distantversion=(`echo $2|sed -r 's/([[:alpha:]]+)/ \1 /g;s/[\.:~_-]/ /g'`)
    local max=$((${#distantversion[*]}))
    bugspray "localversion: ${localversion[*]}; distantversion: ${distantversion[*]}" 2
    for (( x=0 ; (( x < $max )) ; $((x++)) )) ; do
    bugspray "local version part: `echo ${localversion[$x]}` | distant version part: `echo ${distantversion[$x]}`" 2
    if [[ `echo ${localversion[$x]}|grep -E '^[0-9]*$'` && `echo ${distantversion[$x]}|grep -E '^[0-9]*$'` ]] ; then
    bugspray "Numerical comparison" 2
    bugspray "localver (${localversion[$x]}) less than distantver (${distantversion[$x]}): $(( 10#${localversion[$x]} < 10#${distantversion[$x]} ))" 3
    # Different compare methods for numbers, single letters and multiple letters.
    if (( 10#${localversion[$x]} < 10#${distantversion[$x]} )) ; then
    update='yes'
    break ; fi ; fi
    if [[ `echo ${localversion[$x]}|grep -E '^[[:alpha:]]$'` && `echo ${distantversion[$x]}|grep -E '^[[:alpha:]]$'` ]] ; then # single letter -> compare
    bugspray "Lexicographical comparison" 2
    bugspray "localver (${localversion[$x]}) less than distantver (${distantversion[$x]}): [[ ${localversion[$x]} < ${distantversion[$x]} ]]" 3
    if [[ ${localversion[$x]} < ${distantversion[$x]} ]] ; then
    update='yes'
    break ; fi ; fi
    if [[ `echo ${localversion[$x]}|grep -E '^[[:alpha:]]+$'` && `echo ${distantversion[$x]}|grep -E '^[[:alpha:]]+$'` ]] ; then # string -> drop
    # cvs / git / beta -> what are the rules?
    bugspray "Sequence of letters. Not treating as version number." 2 ; fi
    done ; }
    function find_dependencies {
    # Determine existence via unique path
    bugspray "+ ${lgreen}Building download list for package \"$1\"${dull}" 1
    local packagename
    local dlfile
    local package_found=no
    if [[ `ls .temp-alpps/*.db/$1-* 2>/dev/null` ]] ; then
    bugspray "Analogous package-name file(s) found" 2
    for x in `ls .temp-alpps/*.db/$1-*/desc` ; do
    bugspray "Checking $x" 2
    packagename=`sed -r '/%NAME%/,+1!d;/%NAME%/d' $x`
    if [[ j$packagename == j$1 ]] ; then
    bugspray "Exact match found: $packagename = $1" 2
    dlfile=`sed '/%FILENAME%/,+1!d;/%FILENAME%/d' $x`
    local distantversion=`sed '/%VERSION%/,+1!d;/%VERSION%/d' $x`
    local package_full=$packagename-$distantversion
    local the_repo=`echo $x|sed -r 's/.temp-alpps\/(.*)\.db.*/\1/'`
    local the_path=`echo $x|sed -r 's/desc//'`
    unplus=`echo $packagename|sed 's/\+/\\\+/g'`
    local local_version=`sed -r '/^'$unplus' /!d;s/.* //' .temp-alpps/snapshot.state`
    package_found=yes
    break ; fi ; done ; fi
    if [[ -z $dlfile ]] ; then
    bugspray "Exact match not found -> looking for replacements." 2
    if ! [[ -z `grep $1 .temp-alpps/*.db/*/depends` ]] ; then
    local provisional=`grep $1 .temp-alpps/*.db/*/depends|sed -r 's/\/depends.*//'`
    for package in $provisional ; do
    local providence=`sed -r '/%PROVIDES%/,/^$/!d;/%PROVIDES%/d;/^$/d;s/>.*//;s/=.*//' $package/depends`
    for y in $providence ; do
    if [[ j$y == j$1 ]] ; then
    # But what about when several packages provide the same thing and ALPPS picks the wrong one? Can it happen?
    local newdep=`sed -r '/%NAME%/,+1!d;/%NAME%/d' $package/desc`
    bugspray " -> Package \"$newdep\" provides \"$1\"." 1
    find_dependencies $newdep
    break 2 ; fi ; done ; done
    if [[ -z $newdep ]] ; then
    bugspray "${warn}Warning:${dull} package \"$1\" not found in database." 0 ; fi ; fi ; fi
    bugspray "package: $1 | package_found = $package_found" 2
    # Add file to download_list if not up to date and if not already present
    if [[ j$package_found == jyes ]] ; then
    local already_got_one=no
    unplus=`echo $dlfile|sed 's/\+/\\\+/g'`
    [[ `echo $download_files|grep $unplus` ]] && already_got_one="yes" && bugspray "${green}Package in queue${dull}" 1
    [[ `ls downloads/$dlfile 2>/dev/null` ]] && already_got_one="yes" && bugspray "${green}Package proxied${dull}" 1
    compare_versions $local_version $distantversion
    bugspray "compare_versions says: $update" 2
    ! [[ -z $local_version || $update == yes ]] && already_got_one="yes" && bugspray "${green}Package already installed and up-to-date${dull}" 1
    if [[ j$already_got_one != jyes ]] ; then
    bugspray "${green}Confirm downloading${dull}" 1
    download_files+="$dlfile "
    download_array[${dlfile}]=$the_repo
    bugspray "Checking for further dependencies" 2
    if [[ -a $the_path/depends && `grep -E '^%DEPENDS%$' $the_path/depends` ]] ; then
    local dependency=`sed -r '/%DEPENDS%/d;/^$/q' $the_path/depends`
    bugspray "Dependencies of \"$packagename\":$dependency" 3
    for x in $dependency ; do
    # Is this dependency already installed? Sort-of the same as higher up; it just saves time here.
    local depname=`echo $x|sed -r 's/>.*//;s/=.*//'`
    local depminver=`echo $x|sed -r 's/.*>//'`
    bugspray "Dependency name: \"$depname\"" 2
    if ! [[ `grep -E '^$depname ' .temp-alpps/snapshot.state` ]] ; then
    find_dependencies $depname ; fi ; done
    else
    bugspray "${lblue}End of the line${dull}: package \"$packagename\" has no dependencies." 2
    true ; fi ; fi ; fi ; }
    function failover_fetch {
    echo "Downloading `echo $1|sed 's/.*\///'`"
    [[ -d log-alpps/ ]] || mkdir log-alpps/
    [[ -z $success ]] || unset success
    for mirror in $(<.temp-alpps/snapshot.mirrorlist) ; do
    # If DEBUG>0, shouldn't redirect output
    url=`echo $mirror|sed 's/$arch/'$arch'/;s/$repo/'${download_array[$1]}'/'`/$1
    bugspray "Connecting to $url" 2
    wget -o .temp-alpps/very-temp-log -U "Arch Linux Pacman Proxy Script version $VER / $wgetVER" -P downloads/ $url && success=true
    cat .temp-alpps/very-temp-log>>log-alpps/download.log
    rm -f .temp-alpps/very-temp-log
    if [[ -n $success ]] ; then
    bugspray "Download: \$success = true" 2
    break ; fi ; done
    if [[ -z $success ]] ; then
    bugspray "${warn}FAIL:${dull} $1 not accessible on known mirrors." 0 ; fi ; }
    case $1 in
    warranty)
    echo
    echo -e " ${green}Warranty${dull}"
    echo -e " ${green}========${dull}"
    echo " This program is free software. It comes without any warranty, to"
    echo " the extent permitted by applicable law. You can redistribute it"
    echo " and/or modify it under the terms of the Do What The Fuck You Want"
    echo " To Public License, Version 2, as published by Sam Hocevar. See"
    echo " http://sam.zoy.org/wtfpl/COPYING for more details."
    echo
    howto)
    echo
    echo -e " ${green}How to use ALPPS${dull}"
    echo -e " ${green}================${dull}"
    echo -e " ${yellow}+ Step 0${dull}: prime the engine"
    echo " On your offline box, copy the ALPPS script onto a removable medium, cd into"
    echo " it's directory, then run it with the \"init\" option. This essentially"
    echo " takes a snapshot of your system, package-wise. Your removable medium is"
    echo " now ready for use!"
    echo -e " ${yellow}+ Step 1${dull}:"
    echo " On the proxy box the first order of business is to download and decompress"
    echo " the current package lists. You can do this with the \"fetchdb\" option."
    echo -e " ${yellow}+ Step 1 alt${dull}:"
    echo " If you want to download the package lists without decompressing them,"
    echo " \"fetchdb simple\" will do this. It's a lot quicker, but please keep"
    echo " in mind that you cannot then do anything in step 2."
    echo -e " ${yellow}+ Step 2${dull}:"
    echo " If you want to download packages (and why wouldn't you?), the easiest way"
    echo " is to prepare a simple text file containing the names of the packages you"
    echo " want, one on each line. Run ALPPS with the option \"fetch <filename>\" and"
    echo " sit back and wait until it's done. Don't worry about dependencies: ALPPS"
    echo " handles them automatically."
    echo -e " ${yellow}+ Step 2 alt${dull}:"
    echo " As a convenience, \"fetch full\" will download all the packages needed to"
    echo " update the offline box."
    echo -e " ${yellow}+ Step 3${dull}:"
    echo " Finally, back on your offline box, run ALPPS again with the \"install\""
    echo " option. This will update the package list and copy the package files into"
    echo " local cache. You can now run \"pacman -S <package names>\" to finish"
    echo " installing the packages."
    # ALPPS no longer installs the packages, just caches them locally.
    # Not entirely sure why; it just felt too klutzy.
    echo -e " ${yellow}+ Step 4${dull}:"
    echo " You will now probably want to delete all the stuff you no longer need. Run"
    echo " ALPPS with the option \"clean\". This won't touch your request file(s). It"
    echo -e " ${red}WILL${dull} delete log files, so if you want to keep them, back them up first."
    echo " Next time you do this, don't forget to run ALPPS with \"init\" again."
    echo
    bugs)
    echo
    echo -e " ${green}Where this goes wrong${dull}"
    echo -e " ${green}=====================${dull}"
    echo " + ALPPS is a bit slow when packages have many dependencies. It's a recursive"
    echo " shell script: what did you expect?"
    echo " + It only uses the settings in /etc/pacman.conf. If your conf file is"
    echo " elsewhere, you're SOL. Similarly, the repositories are all taken from"
    echo " /etc/pacman.d/mirrorlist. If you added any custom repositories in"
    echo " /etc/pacman.conf (or any other file), ALPPS ignores them."
    echo " + As it stands, ALPPS only works when the proxy box has bash, wget, sed,"
    echo " grep and tar installed. The offline box needs bash, pacman and sed (in"
    echo " theory, this shouldn't be a problem...)."
    echo " + There is as yet no way of handling package groups, short of listing every"
    echo " member of the group."
    echo " + I don't think ALPPS will ever be able to handle AUR packages. Of course, if"
    echo " you're compiling AUR packages, you probably won't need something like this!"
    echo
    faq)
    echo
    echo -e " ${green}Frequently Asked Questions${dull}"
    echo -e " ${green}==========================${dull}"
    echo
    echo -e " ${red}Q:${dull} Can I run the whole thing off a USB stick?"
    echo -e " ${lblue}A:${dull} Certainly."
    echo
    echo -e " ${red}Q:${dull} Can I use a non-POSIX computer as a proxy (e.g. Windows)?"
    echo -e " ${lblue}A:${dull} Probably not, unless that computer has a POSIX-compatibility layer"
    echo " installed (such as Cygwin) with bash, wget, tar, sed and grep."
    echo
    echo -e " ${red}Q:${dull} Do I need to download the package list, waste time updating my computer,"
    echo " then go back again to download the packages I want?"
    echo -e " ${lblue}A:${dull} Nope! You can update the packagelist database and download piping-hot"
    echo " fresh packages, all in one sitting."
    echo -e " ${red}Q:${dull} You mean I won't have to futz around with package lists that keep updating"
    echo " ten minutes after I download them?"
    echo -e " ${lblue}A:${dull} Exactly. Nice, isn't it?"
    echo
    echo -e " ${red}Q:${dull} Does this thing handle SSL and signed packages?"
    echo -e " ${lblue}A:${dull} ALPPS uses SSL if:"
    echo " - the mirror has an https address (at present, none do), and"
    echo " - wget on the proxy box is compiled with SSL support"
    echo " Concerning signed packages: no, but then again, it doesn't need to. ALPPS"
    echo " downloads packages; it's pacman's responsibility to verify them. Your"
    echo " system remains safe (or as safe as it ever was, at any rate)."
    echo -e " ${red}Q:${dull} What about gpg keys? I need to get them."
    echo -e " ${lblue}A:${dull} ...maybe later, say, in version 3."
    echo
    echo -e " ${red}Q:${dull} ALPPS says it \`prepares databases´. Can pacman still use them after this?"
    echo -e " ${lblue}A:${dull} Yes, it can. In fact, what ALPPS does is extract the databases into a"
    echo " temp directory, without altering the original .db files."
    echo
    echo -e " ${red}Q:${dull} Where can I contact you?"
    echo -e " ${lblue}A:${dull} For constructive, useful questions and comments: [email protected] and"
    echo " be sure to mention Arch Linux in the subject."
    echo " For flames, trolling, spam and the like, visit your local bitbucket."
    echo
    todo)
    echo
    echo -e " ${green}What's next?${dull}"
    echo -e " ${green}============${dull}"
    echo -e " + I ${red}might${dull} be able to extend the reach of this thing to the AUR."
    echo " Yes, I know I said ALPPS couldn't (in \"bugs\"), but I've learned"
    echo " something new since then. It'll be tricky, though, since the AUR web"
    echo " interface delivers results in python. While this should be a Good Thing,"
    echo " bash isn't very good at handling python-format lists and dicts."
    echo
    -v|ver|version|--ver|--version)
    echo -e "${lgreen}Arch Linux pacman proxy script${dull} | ${yellow}version $VER${dull}"
    dl_list) # Debugging
    (( DEBUG == 0 )) && echo "the \"dl_list\" option is only for debugging" && exit 0
    arch=$(<.temp-alpps/snapshot.architecture)
    unset download_files
    unset download_array
    declare -A download_array
    find_dependencies $2
    bugspray "Download list: $download_files" 3
    echo "Download list v2:"
    for x in $download_files ; do
    bugspray " File \"$x\" from repo \"${download_array[$x]}\"" 3
    echo " Full URL: http://mirror.archlinux.org/${download_array[$x]}/os/$arch/$x" ; done
    verint) # Debugging
    (( DEBUG == 0 )) && echo "the \"verint\" option is only for debugging" && exit 0
    for x in `ls .temp-alpps/*/$2-*/desc` ; do
    packagename=`sed -r '/%NAME%/,+1!d;/%NAME%/d' $x`
    if [[ j$packagename == j$2 ]] ; then
    bugspray "Unique package-name file found: $packagename=$2" 2
    distantversion=`sed '/%VERSION%/,+1!d;/%VERSION%/d' $x`
    dlfile=`sed '/%FILENAME%/,+1!d;/%FILENAME%/d' $x`
    package_full=$packagename-$distantversion
    the_repo=`echo $x|sed -r 's/.temp-alpps\/(.*)\.db.*/\1/'`
    the_path=`echo $x|sed -r 's/desc//'`
    local_version=`sed -r '/^'$packagename' /!d;s/.* //' .temp-alpps/snapshot.state`
    break ; fi ; done
    echo "full package filename: $dlfile"
    echo "Comparing local ($local_version) and distant ($distantversion) versions of $2..."
    compare_versions $local_version $distantversion
    #compare_versions 2.5beta3-2 2.5cvs4-1
    echo "...and the verdict is: $update"
    init)
    x=`uname -m`
    if [[ -x /usr/bin/pacman ]] ; then
    [[ -d .temp-alpps ]] || mkdir .temp-alpps/
    pacman -Q>.temp-alpps/snapshot.state
    sed -r '/^Se/!d;s/Server = //' /etc/pacman.d/mirrorlist>.temp-alpps/snapshot.mirrorlist
    sed -r '/^\[/!d;/options/d;s/\[(.*)\]/\1/' /etc/pacman.conf>.temp-alpps/snapshot.repositories
    sed -r '/^Architecture/!d;s/^.*= //' /etc/pacman.conf>.temp-alpps/snapshot.architecture
    [[ ! -s .temp-alpps/snapshot.architecture || auto == $(<.temp-alpps/snapshot.architecture) ]] && $x>.temp-alpps/snapshot.architecture
    sed -r '/^SyncFirst/!d;s/.*= //;s/ /\n/g' /etc/pacman.conf>.temp-alpps/snapshot.prioritypackages
    echo "Current state recorded."
    else
    echo "You seem to be running ALPPs on an unsupported system."
    echo "ALPPS is the ${lgreen}Arch Linux Pacman Proxy Script${dull} and simply"
    echo "won't run properly on a non-pacman OS (except when proxying)."
    echo "Aborting. Sorry."
    exit 1 ; fi
    fetchdb)
    [[ -d downloads ]] || mkdir downloads
    arch=$(<.temp-alpps/snapshot.architecture)
    declare -A download_array
    for repo in $(<.temp-alpps/snapshot.repositories) ; do
    download_array[${repo}.db]=$repo
    location="${repo}.db"
    failover_fetch $location ; done
    if [[ j$2 != jsimple ]] ; then
    [[ -d log-alpps ]] || mkdir log-alpps
    [[ -a syncfirst ]] && rm -f syncfirst
    echo "Preparing databases for local processing. This might take a while."
    for x in $(<.temp-alpps/snapshot.repositories) ; do
    echo "Preparing $x.db"
    if [[ -a downloads/$x.db ]] ; then
    [[ -d .temp-alpps/$x.db ]] || mkdir .temp-alpps/$x.db/
    tar -xzC .temp-alpps/$x.db/ -f downloads/$x.db --transform 's/:/§/' --no-same-owner && echo "$x database ready for use."
    else
    echo -e "Database $x.db is missing. Skipping. This will probably cause problems." ; fi ; done
    # SyncFirst package warning
    [[ -z $download_list ]] || unset download_list
    [[ -a syncfirst ]] && rm -f syncfirst
    for x in $(<.temp-alpps/snapshot.prioritypackages) ; do
    find_dependencies $x ; done
    bugspray "download_files: $download_files" 2
    if [[ ! -z $download_files ]] ; then
    echo "New version(s) of SyncFirst package(s):"
    for x in $(<.temp-alpps/snapshot.prioritypackages) ; do
    [[ ! -z `echo $download_files|grep $x` ]] && echo "- $x" && echo $x>>syncfirst ; done
    echo "Package names placed in 'syncfirst'. Don't forget to download them!" ; fi ; fi
    fetch)
    for x in $(<.temp-alpps/snapshot.repositories) ; do
    if ! [[ -d .temp-alpps/$x.db/ ]] ; then
    bugspray "You must first download a fresh database with the \"fetchdb\" option" 0
    exit 1 ; fi ; done
    arch=$(<.temp-alpps/snapshot.architecture)
    unset download_array
    declare -A download_array
    unset download_files
    if [[ $2 == full ]] ; then
    echo " Building full upgrade list. This will almost certainly take a while."
    echo " Please wait..."
    for y in `sed -r 's/^(.*) .*/\1/' .temp-alpps/snapshot.state` ; do
    bugspray "Examining $y" 1
    find_dependencies $y ; done
    elif [[ -a $2 ]] ; then
    echo " Determining dependencies. This might take a while. Please wait."
    for y in $(<$2) ; do
    bugspray "Examining $y" 1
    find_dependencies $y ; done
    else
    echo " Error: you should provide a list-file or the keyword \"full\"."
    echo " (see 'alpps.sh howto', step 2)"
    exit 1 ; fi
    if [[ -z $download_files ]] ; then
    echo " No files to download: either none found, or all found are up to date."
    else
    [[ -d downloads ]] || mkdir downloads
    for x in $download_files ; do
    failover_fetch $x ; done ; fi
    install)
    dbpath=`sed -r '/^DBPath/!d;s/^.*= //' /etc/pacman.conf`
    [[ -z $dbpath ]] && dbpath="/var/lib/pacman/"
    bugspray "dbpath: $dbpath" 2
    echo " Updating databases"
    cp -ft ${dbpath}sync/ downloads/*.db
    cachedir=`sed -r '/^CacheDir/!d;s/^.*= //' /etc/pacman.conf`
    [[ -z $cachedir ]] && cachedir="/var/cache/pacman/pkg/"
    echo " Caching packages"
    cp -f downloads/*.pkg.tar.xz $cachedir
    echo
    echo " Don't forget to install/update your packages."
    echo " Exercise proper caution."
    echo " Have fun!"
    clean)
    echo "Cleaning up. This might take a while."
    rm -fr .temp-alpps/ && echo "Buffer directory deleted" || echo "Problem deleting buffer directory '.temp-alpps/'"
    rm -fr log-alpps/ && echo "Log directory deleted" || echo "Problem deleting 'log-alpps/'"
    rm -fr downloads/ && echo "Downloaded packages deleted" || echo "Problem deleting 'downloads/'"
    echo
    echo -e " ${lgreen}Arch Linux pacman proxy script${dull}"
    echo
    echo -e " ${green}Description${dull}"
    echo -e " ${green}===========${dull}"
    echo -e " This is a bash script to fetch and install packages for an offline Arch box"
    echo " using another, online box as a proxy of sorts. So far, this only works if"
    echo " the proxy box has bash, wget, tar, sed and grep installed."
    echo " It's probably also entirely unsafe, incompatible and will destroy your box"
    echo " in a fiery blaze if you try to use it (you know the drill)."
    echo
    echo -e " ${green}Options${dull}"
    echo -e " ${green}=======${dull}"
    echo " init Step 0 (as it were): take a snapshot of your system"
    echo " fetchdb Step 1: download the packagelist database"
    echo " fetch <file> Step 2: download requested packages"
    echo " install Step 3: update your system"
    echo " clean Step 4: delete any unneeded files"
    echo
    echo " howto More detailed instructions"
    echo " bugs Problems and future plans"
    echo " faq As it says"
    echo " warranty (in case it ever becomes necessary)"
    echo " version (to be honest, I wasn't expecting to go beyond v1-rc or so)"
    echo " help You're reading it, doofus :^)"
    echo
    # dl_list Test the find_dependencies function"
    # verint Test the compare_versions function"
    esac
    I've always resorted to use VPN, then I started using cntlm, this looks very useful (and a lot of work on your part!) Thanks alot!
    DoctorZeus

  • Arch Linux Minumum Base

    Is there a way I could get a list of the most minimum packages required to run an Arch Linux system.
    Naturally If I want to run an X app I need X.  But, I want to know what consists of the most minimal arch install.
    Reason being is I want to make an arch linux base for FreeBSD's compat layer.  Since I compile my FreeBSD systems with the same /similar optimizations as Arch Linux does. I think it would make a better fit than the RH7 default system.
    Basically, I my end result will be a FreeBSD Desktop that can do the following:
    Run Linux applications and have those Linux applications managed by the Linux tools.  FreeBSD uses RH7 as their default base and they rpm install the base system.  Many of the Linux ports in FreeBSD ports tree grab the RH7 rpms.   But.  I would love to be able to from my FreeBSD box do pacman -S acroread or whatever and have it grab the Arch packages and install them to Linux compat location.   
    This is strictly a runtime environment.  I do not want to be generating Linux code via the compat layer.  Just run stuff.
    Thus, I want ports to manage my FreeBSD packages.  But I want pacman to manage my Linux stuff.  I think ports should not manage Linux stuff on a FreeBSD box.
    So, is there anybody willing to give me that list or point me to the right source to look it up. 
    Jeff - who happened to switch his box back to FreeBSD just because he was bored and yes I trashed a perfectly working Arch install.

    I feel like an idiot now.  I found my answer.  I need to first install the base category.  However, I need to automate this.
    On the arch linux ftp site all the packages are lumped into one directory.   Not separated by category.
    For now I will look at the linux_base port and make a list based on that.  Then install the arch specific stuff like pacman.   
    I think once I get the initial base laid out I can then chroot to that and run total linux commands...  like this:
    frontier# uname -srm
    FreeBSD 5.1-RELEASE-p7 i386
    frontier# chroot /usr/compat/linux /bin/sh
    sh-2.04# uname -srm
    Linux 2.4.2 i386
    sh-2.04# exit
    exit
    frontier#
    Jeff

  • Arch Linux doesn't detect RAID of SAS hard drives

    Hello everyone:
    I'm trying to install Arch Linux 2009.08 x86_64 on a server IBM xSeries 206m, which has hard drives connected to a SAS controller card Adaptec AIC-9405.
    I put the disks in RAID 0 and starting the server, I can see on the menu of the RAID controller card that is fine, but when I'm going to make the partitions, I do not see any hard drive.
    Checking with the command dmesg, I found some messages that seem to indicate the failure:
    aic94xx: Adaptec aic94xx SAS/SATA driver version 1.0.3 loaded
    aic94xx 0000:03:04.0: PCI INT A -> GSI 19 (level, low) -> IRQ 19
    aic94xx: found Adaptec AIC-9405W SAS/SATA Host Adapter, device 0000:03:04.0
    scsi2 : aic94xx
    aic94xx 0000:03:04.0: firmware: requesting aic94xx-seq.fw
    usb 2-1: configuration #1 chosen from 1 choice
    aic94xx: Failed to load sequencer firmware file aic94xx-seq.fw, error -2
    aic94xx: couldn't init seqs for 0000:03:04.0
    aic94xx: couldn't init the chip
    aic94xx 0000:03:04.0: PCI INT A disabled
    aic94xx: probe of 0000:03:04.0 failed with error -2
    Someone else with the same problem ... anyone know how to fix it ?

    GerBra wrote:
    The error message of missing firmware file in dmesg/messages.log is gone away now?
    Could you place dmesg.log or messages.log somewhere to view them? (Copy these files over network to an
    other machine and load it up to some pastebin service, or attach it here).
    You don't see the raid array when doing a: fdisk -l ?
    Also a: cat /proc/scsi/scsi should also show the array if up and running.
    SCSI modul aic94xx should also have a dir entry in /proc/scsi. Example: my Adaptec 2940 has detailled infos about the controller and device status in:
    cat /proc/scsi/aic7xxx/2
    If you have such a file (the number could differ on your machine) please post it also.
    Maybe it's the best if you open a bugreport in http://bugs.archlinux.org/index/proj6 ....
    Hi GerBra:
    This is the dmesg.log:
    Linux version 2.6.30-ARCH (root@T-POWA-LX) (gcc version 4.4.1 (GCC) ) #1 SMP PREEMPT Fri Jul 31 07:30:28 CEST 2009
    Command line: lang=en locale=en_US.UTF-8 archisolabel=ARCHISO_KE1AECIE ramdisk_size=75%
    KERNEL supported cpus:
    Intel GenuineIntel
    AMD AuthenticAMD
    Centaur CentaurHauls
    BIOS-provided physical RAM map:
    BIOS-e820: 0000000000000000 - 000000000009b800 (usable)
    BIOS-e820: 000000000009b800 - 00000000000a0000 (reserved)
    BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
    BIOS-e820: 0000000000100000 - 00000000bfee0000 (usable)
    BIOS-e820: 00000000bfee0000 - 00000000bfee9000 (ACPI data)
    BIOS-e820: 00000000bfee9000 - 00000000bff00000 (ACPI NVS)
    BIOS-e820: 00000000bff00000 - 00000000c0000000 (reserved)
    BIOS-e820: 00000000fec00000 - 00000000fec10000 (reserved)
    BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
    BIOS-e820: 00000000ff000000 - 0000000100000000 (reserved)
    BIOS-e820: 0000000100000000 - 0000000140000000 (usable)
    DMI present.
    last_pfn = 0x140000 max_arch_pfn = 0x100000000
    MTRR default type: uncachable
    MTRR fixed ranges enabled:
    00000-9FFFF write-back
    A0000-BFFFF uncachable
    C0000-C7FFF write-protect
    C8000-DFFFF uncachable
    E0000-FFFFF write-protect
    MTRR variable ranges enabled:
    0 base 0C0000000 mask FC0000000 uncachable
    1 base 000000000 mask F00000000 write-back
    2 base 100000000 mask FC0000000 write-back
    3 base 0BFF00000 mask FFFF00000 uncachable
    4 disabled
    5 disabled
    6 disabled
    7 disabled
    x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
    e820 update range: 00000000bff00000 - 0000000100000000 (usable) ==> (reserved)
    last_pfn = 0xbfee0 max_arch_pfn = 0x100000000
    e820 update range: 0000000000001000 - 0000000000006000 (usable) ==> (reserved)
    Scanning 1 areas for low memory corruption
    modified physical RAM map:
    modified: 0000000000000000 - 0000000000001000 (usable)
    modified: 0000000000001000 - 0000000000006000 (reserved)
    modified: 0000000000006000 - 000000000009b800 (usable)
    modified: 000000000009b800 - 00000000000a0000 (reserved)
    modified: 00000000000e0000 - 0000000000100000 (reserved)
    modified: 0000000000100000 - 00000000bfee0000 (usable)
    modified: 00000000bfee0000 - 00000000bfee9000 (ACPI data)
    modified: 00000000bfee9000 - 00000000bff00000 (ACPI NVS)
    modified: 00000000bff00000 - 00000000c0000000 (reserved)
    modified: 00000000fec00000 - 00000000fec10000 (reserved)
    modified: 00000000fee00000 - 00000000fee01000 (reserved)
    modified: 00000000ff000000 - 0000000100000000 (reserved)
    modified: 0000000100000000 - 0000000140000000 (usable)
    init_memory_mapping: 0000000000000000-00000000bfee0000
    0000000000 - 00bfe00000 page 2M
    00bfe00000 - 00bfee0000 page 4k
    kernel direct mapping tables up to bfee0000 @ 8000-d000
    init_memory_mapping: 0000000100000000-0000000140000000
    0100000000 - 0140000000 page 2M
    kernel direct mapping tables up to 140000000 @ b000-11000
    RAMDISK: 378e2000 - 37fef5c0
    ACPI: RSDP 00000000000f64f0 00014 (v00 PTLTD )
    ACPI: RSDT 00000000bfee3615 0003C (v01 PTLTD RSDT 06040000 LTP 00000000)
    ACPI: FACP 00000000bfee8e70 00074 (v01 INTEL 06040000 PTL 00000003)
    ACPI: DSDT 00000000bfee384c 05624 (v01 INTEL GLENWOOD 06040000 MSFT 0100000E)
    ACPI: FACS 00000000bfee9fc0 00040
    ACPI: SPCR 00000000bfee8ee4 00050 (v01 PTLTD $UCRTBL$ 06040000 PTL 00000001)
    ACPI: MCFG 00000000bfee8f34 0003C (v01 PTLTD MCFG 06040000 LTP 00000000)
    ACPI: APIC 00000000bfee8f70 00068 (v01 PTLTD APIC 06040000 LTP 00000000)
    ACPI: BOOT 00000000bfee8fd8 00028 (v01 PTLTD $SBFTBL$ 06040000 LTP 00000001)
    ACPI: SSDT 00000000bfee3651 001FB (v01 PmRef CpuPm 00003000 INTL 20030224)
    ACPI: Local APIC address 0xfee00000
    (8 early reservations) ==> bootmem [0000000000 - 0140000000]
    #0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000]
    #1 [0000006000 - 0000008000] TRAMPOLINE ==> [0000006000 - 0000008000]
    #2 [0000200000 - 000082d0d0] TEXT DATA BSS ==> [0000200000 - 000082d0d0]
    #3 [00378e2000 - 0037fef5c0] RAMDISK ==> [00378e2000 - 0037fef5c0]
    #4 [000009b800 - 0000100000] BIOS reserved ==> [000009b800 - 0000100000]
    #5 [000082e000 - 000082e198] BRK ==> [000082e000 - 000082e198]
    #6 [0000008000 - 000000b000] PGTABLE ==> [0000008000 - 000000b000]
    #7 [000000b000 - 000000c000] PGTABLE ==> [000000b000 - 000000c000]
    found SMP MP-table at [ffff8800000f6520] f6520
    [ffffe20000000000-ffffe200045fffff] PMD -> [ffff880028200000-ffff88002c7fffff] on node 0
    Zone PFN ranges:
    DMA 0x00000000 -> 0x00001000
    DMA32 0x00001000 -> 0x00100000
    Normal 0x00100000 -> 0x00140000
    Movable zone start PFN for each node
    early_node_map[4] active PFN ranges
    0: 0x00000000 -> 0x00000001
    0: 0x00000006 -> 0x0000009b
    0: 0x00000100 -> 0x000bfee0
    0: 0x00100000 -> 0x00140000
    On node 0 totalpages: 1048182
    DMA zone: 56 pages used for memmap
    DMA zone: 1688 pages reserved
    DMA zone: 2246 pages, LIFO batch:0
    DMA32 zone: 14280 pages used for memmap
    DMA32 zone: 767768 pages, LIFO batch:31
    Normal zone: 3584 pages used for memmap
    Normal zone: 258560 pages, LIFO batch:31
    ACPI: PM-Timer IO Port: 0x1008
    ACPI: Local APIC address 0xfee00000
    ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
    ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
    ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
    ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
    ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
    IOAPIC[0]: apic_id 2, version 0, address 0xfec00000, GSI 0-23
    ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 high edge)
    ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
    ACPI: IRQ0 used by override.
    ACPI: IRQ2 used by override.
    ACPI: IRQ9 used by override.
    Using ACPI (MADT) for SMP configuration information
    SMP: Allowing 2 CPUs, 0 hotplug CPUs
    nr_irqs_gsi: 24
    PM: Registered nosave memory: 0000000000001000 - 0000000000006000
    PM: Registered nosave memory: 000000000009b000 - 000000000009c000
    PM: Registered nosave memory: 000000000009c000 - 00000000000a0000
    PM: Registered nosave memory: 00000000000a0000 - 00000000000e0000
    PM: Registered nosave memory: 00000000000e0000 - 0000000000100000
    PM: Registered nosave memory: 00000000bfee0000 - 00000000bfee9000
    PM: Registered nosave memory: 00000000bfee9000 - 00000000bff00000
    PM: Registered nosave memory: 00000000bff00000 - 00000000c0000000
    PM: Registered nosave memory: 00000000c0000000 - 00000000fec00000
    PM: Registered nosave memory: 00000000fec00000 - 00000000fec10000
    PM: Registered nosave memory: 00000000fec10000 - 00000000fee00000
    PM: Registered nosave memory: 00000000fee00000 - 00000000fee01000
    PM: Registered nosave memory: 00000000fee01000 - 00000000ff000000
    PM: Registered nosave memory: 00000000ff000000 - 0000000100000000
    Allocating PCI resources starting at c4000000 (gap: c0000000:3ec00000)
    NR_CPUS:16 nr_cpumask_bits:16 nr_cpu_ids:2 nr_node_ids:1
    PERCPU: Embedded 25 pages at ffff880028022000, static data 72352 bytes
    Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1028574
    Kernel command line: lang=en locale=en_US.UTF-8 archisolabel=ARCHISO_KE1AECIE ramdisk_size=75%
    Initializing CPU#0
    NR_IRQS:768
    PID hash table entries: 4096 (order: 12, 32768 bytes)
    Fast TSC calibration using PIT
    Detected 2999.990 MHz processor.
    Console: colour VGA+ 80x25
    console [tty0] enabled
    Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
    Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
    Checking aperture...
    No AGP bridge found
    Calgary: detecting Calgary via BIOS EBDA area
    Calgary: Unable to locate Rio Grande table in EBDA - bailing!
    PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
    Placing 64MB software IO TLB between ffff880020000000 - ffff880024000000
    software IO TLB at phys 0x20000000 - 0x24000000
    Memory: 4034028k/5242880k available (3409k kernel code, 1050152k absent, 157764k reserved, 1239k data, 464k init)
    SLUB: Genslabs=13, HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
    Calibrating delay loop (skipped), value calculated using timer frequency.. 6002.97 BogoMIPS (lpj=9999966)
    Security Framework initialized
    Mount-cache hash table entries: 256
    CPU: Trace cache: 12K uops, L1 D cache: 16K
    CPU: L2 cache: 2048K
    CPU: Physical Processor ID: 0
    CPU: Processor Core ID: 0
    CPU0: Thermal monitoring handled by SMI
    using mwait in idle threads.
    ACPI: Core revision 20090320
    Setting APIC routing to flat
    ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
    CPU0: Intel(R) Pentium(R) 4 CPU 3.00GHz stepping 03
    Booting processor 1 APIC 0x1 ip 0x6000
    Initializing CPU#1
    Calibrating delay using timer specific routine.. 6002.80 BogoMIPS (lpj=9999695)
    CPU: Trace cache: 12K uops, L1 D cache: 16K
    CPU: L2 cache: 2048K
    CPU: Physical Processor ID: 0
    CPU: Processor Core ID: 0
    CPU1: Thermal monitoring enabled (TM1)
    x86 PAT enabled: cpu 1, old 0x7040600070406, new 0x7010600070106
    CPU1: Intel(R) Pentium(R) 4 CPU 3.00GHz stepping 03
    checking TSC synchronization [CPU#0 -> CPU#1]: passed.
    Brought up 2 CPUs
    Total of 2 processors activated (12004.78 BogoMIPS).
    CPU0 attaching sched-domain:
    domain 0: span 0-1 level SIBLING
    groups: 0 1
    CPU1 attaching sched-domain:
    domain 0: span 0-1 level SIBLING
    groups: 1 0
    net_namespace: 1888 bytes
    Booting paravirtualized kernel on bare hardware
    NET: Registered protocol family 16
    ACPI: bus type pci registered
    PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 9
    PCI: Not using MMCONFIG.
    PCI: Using configuration type 1 for base access
    bio: create slab <bio-0> at 0
    ACPI: EC: Look up EC in DSDT
    ACPI: Interpreter enabled
    ACPI: (supports S0 S1 S4 S5)
    ACPI: Using IOAPIC for interrupt routing
    PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 9
    PCI: MCFG area at e0000000 reserved in ACPI motherboard resources
    PCI: Using MMCONFIG at e0000000 - e09fffff
    ACPI: No dock devices found.
    ACPI Warning (nspredef-0331): \_SB_.PCI0._OSC: Parameter count mismatch - ASL declared 5, ACPI requires 4 [20090320]
    ACPI: PCI Root Bridge [PCI0] (0000:00)
    pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
    pci 0000:00:01.0: PME# disabled
    pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
    pci 0000:00:1c.0: PME# disabled
    pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
    pci 0000:00:1c.4: PME# disabled
    pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold
    pci 0000:00:1c.5: PME# disabled
    pci 0000:00:1d.0: reg 20 io port: [0x3000-0x301f]
    pci 0000:00:1d.1: reg 20 io port: [0x3020-0x303f]
    pci 0000:00:1d.2: reg 20 io port: [0x3040-0x305f]
    pci 0000:00:1d.7: reg 10 32bit mmio: [0xc0000000-0xc00003ff]
    pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
    pci 0000:00:1d.7: PME# disabled
    pci 0000:00:1f.0: Force enabled HPET at 0xfed00000
    pci 0000:00:1f.0: quirk: region 1000-107f claimed by ICH6 ACPI/GPIO/TCO
    pci 0000:00:1f.0: quirk: region 1180-11bf claimed by ICH6 GPIO
    pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0500 (mask 007f)
    pci 0000:00:1f.0: ICH7 LPC Generic IO decode 2 PIO at 0ca0 (mask 000f)
    pci 0000:00:1f.1: reg 10 io port: [0x00-0x07]
    pci 0000:00:1f.1: reg 14 io port: [0x00-0x03]
    pci 0000:00:1f.1: reg 18 io port: [0x00-0x07]
    pci 0000:00:1f.1: reg 1c io port: [0x00-0x03]
    pci 0000:00:1f.1: reg 20 io port: [0x3080-0x308f]
    pci 0000:00:1f.3: reg 20 io port: [0x3060-0x307f]
    pci 0000:00:01.0: bridge io port: [0x00-0xfff]
    pci 0000:00:01.0: bridge 32bit mmio: [0x000000-0x0fffff]
    pci 0000:00:01.0: bridge 64bit mmio pref: [0x000000-0x0fffff]
    pci 0000:02:00.0: PXH quirk detected; SHPC device MSI disabled
    pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
    pci 0000:02:00.0: PME# disabled
    pci 0000:02:00.1: reg 10 32bit mmio: [0xc0100000-0xc0100fff]
    pci 0000:00:1c.0: bridge io port: [0x4000-0x4fff]
    pci 0000:00:1c.0: bridge 32bit mmio: [0xc0100000-0xc02fffff]
    pci 0000:00:1c.0: bridge 64bit mmio pref: [0xc0500000-0xc05fffff]
    pci 0000:03:04.0: reg 10 64bit mmio: [0xc0280000-0xc02bffff]
    pci 0000:03:04.0: reg 18 64bit mmio: [0xc0500000-0xc051ffff]
    pci 0000:03:04.0: reg 20 io port: [0x4000-0x40ff]
    pci 0000:03:04.0: reg 30 32bit mmio: [0x000000-0x07ffff]
    pci 0000:02:00.0: bridge io port: [0x4000-0x4fff]
    pci 0000:02:00.0: bridge 32bit mmio: [0xc0200000-0xc02fffff]
    pci 0000:02:00.0: bridge 64bit mmio pref: [0xc0500000-0xc05fffff]
    pci 0000:04:00.0: reg 10 64bit mmio: [0xc0300000-0xc030ffff]
    pci 0000:04:00.0: PME# supported from D3hot D3cold
    pci 0000:04:00.0: PME# disabled
    pci 0000:00:1c.4: bridge 32bit mmio: [0xc0300000-0xc03fffff]
    pci 0000:00:1c.5: bridge io port: [0x00-0xfff]
    pci 0000:00:1c.5: bridge 32bit mmio: [0x000000-0x0fffff]
    pci 0000:00:1c.5: bridge 64bit mmio pref: [0x000000-0x0fffff]
    pci 0000:0a:04.0: reg 10 32bit mmio: [0xc8000000-0xcfffffff]
    pci 0000:0a:04.0: reg 14 io port: [0x5000-0x50ff]
    pci 0000:0a:04.0: reg 18 32bit mmio: [0xc0400000-0xc040ffff]
    pci 0000:0a:04.0: reg 30 32bit mmio: [0x000000-0x01ffff]
    pci 0000:0a:04.0: supports D1 D2
    pci 0000:00:1e.0: transparent bridge
    pci 0000:00:1e.0: bridge io port: [0x5000-0x5fff]
    pci 0000:00:1e.0: bridge 32bit mmio: [0xc0400000-0xc04fffff]
    pci 0000:00:1e.0: bridge 64bit mmio pref: [0xc8000000-0xcfffffff]
    pci_bus 0000:00: on NUMA node 0
    ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
    ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEG_._PRT]
    ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP1.PXHV._PRT]
    ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP5._PRT]
    ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP6._PRT]
    ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCIB._PRT]
    ACPI: PCI Interrupt Link [LNKA] (IRQs 3 *10 11 14 15)
    ACPI: PCI Interrupt Link [LNKB] (IRQs 3 10 *11 14 15)
    ACPI: PCI Interrupt Link [LNKC] (IRQs 3 10 *11 14 15)
    ACPI: PCI Interrupt Link [LNKD] (IRQs 3 *10 11 14 15)
    ACPI: PCI Interrupt Link [LNKE] (IRQs 3 10 11 14 15) *0, disabled.
    ACPI: PCI Interrupt Link [LNKF] (IRQs 3 10 11 14 15) *0, disabled.
    ACPI: PCI Interrupt Link [LNKG] (IRQs 3 10 11 14 15) *0, disabled.
    ACPI: PCI Interrupt Link [LNKH] (IRQs 3 10 11 14 15) *5
    PCI: Using ACPI for IRQ routing
    pci 0000:00:01.0: BAR 13: can't allocate resource
    pci 0000:00:01.0: BAR 14: can't allocate resource
    pci 0000:00:01.0: BAR 15: can't allocate resource
    pci 0000:00:1c.5: BAR 13: can't allocate resource
    pci 0000:00:1c.5: BAR 14: can't allocate resource
    pci 0000:00:1c.5: BAR 15: can't allocate resource
    NetLabel: Initializing
    NetLabel: domain hash size = 128
    NetLabel: protocols = UNLABELED CIPSOv4
    NetLabel: unlabeled traffic allowed by default
    hpet clockevent registered
    HPET: 3 timers in total, 0 timers will be used for per-cpu timer
    pnp: PnP ACPI init
    ACPI: bus type pnp registered
    pnp: PnP ACPI: found 12 devices
    ACPI: ACPI bus type pnp unregistered
    system 00:01: ioport range 0x800-0x83f has been reserved
    system 00:01: ioport range 0x1000-0x107f has been reserved
    system 00:01: ioport range 0x1180-0x11bf has been reserved
    system 00:01: ioport range 0x4d0-0x4d1 has been reserved
    system 00:01: ioport range 0x500-0x57f has been reserved
    system 00:01: ioport range 0xca8-0xca8 has been reserved
    system 00:01: ioport range 0xcac-0xcac has been reserved
    system 00:01: ioport range 0xfe00-0xfe00 has been reserved
    system 00:01: iomem range 0xfed14000-0xfed17fff has been reserved
    system 00:01: iomem range 0xfed13000-0xfed13fff has been reserved
    system 00:01: iomem range 0xe0000000-0xefffffff has been reserved
    system 00:01: iomem range 0xfed20000-0xfed8ffff has been reserved
    pci 0000:00:01.0: PCI bridge, secondary bus 0000:01
    pci 0000:00:01.0: IO window: disabled
    pci 0000:00:01.0: MEM window: disabled
    pci 0000:00:01.0: PREFETCH window: disabled
    pci 0000:02:00.0: PCI bridge, secondary bus 0000:03
    pci 0000:02:00.0: IO window: 0x4000-0x4fff
    pci 0000:02:00.0: MEM window: 0xc0200000-0xc02fffff
    pci 0000:02:00.0: PREFETCH window: 0x000000c0500000-0x000000c05fffff
    pci 0000:00:1c.0: PCI bridge, secondary bus 0000:02
    pci 0000:00:1c.0: IO window: 0x4000-0x4fff
    pci 0000:00:1c.0: MEM window: 0xc0100000-0xc02fffff
    pci 0000:00:1c.0: PREFETCH window: 0x000000c0500000-0x000000c05fffff
    pci 0000:00:1c.4: PCI bridge, secondary bus 0000:04
    pci 0000:00:1c.4: IO window: disabled
    pci 0000:00:1c.4: MEM window: 0xc0300000-0xc03fffff
    pci 0000:00:1c.4: PREFETCH window: disabled
    pci 0000:00:1c.5: PCI bridge, secondary bus 0000:05
    pci 0000:00:1c.5: IO window: disabled
    pci 0000:00:1c.5: MEM window: disabled
    pci 0000:00:1c.5: PREFETCH window: disabled
    pci 0000:00:1e.0: PCI bridge, secondary bus 0000:0a
    pci 0000:00:1e.0: IO window: 0x5000-0x5fff
    pci 0000:00:1e.0: MEM window: 0xc0400000-0xc04fffff
    pci 0000:00:1e.0: PREFETCH window: 0x000000c8000000-0x000000cfffffff
    pci 0000:00:01.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
    pci 0000:00:01.0: setting latency timer to 64
    pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
    pci 0000:00:1c.0: setting latency timer to 64
    pci 0000:02:00.0: setting latency timer to 64
    pci 0000:00:1c.4: PCI INT A -> GSI 17 (level, low) -> IRQ 17
    pci 0000:00:1c.4: setting latency timer to 64
    pci 0000:00:1c.5: PCI INT B -> GSI 16 (level, low) -> IRQ 16
    pci 0000:00:1c.5: setting latency timer to 64
    pci 0000:00:1e.0: setting latency timer to 64
    pci_bus 0000:00: resource 0 io: [0x00-0xffff]
    pci_bus 0000:00: resource 1 mem: [0x000000-0xffffffffffffffff]
    pci_bus 0000:01: resource 0 mem: [0x0-0xfff]
    pci_bus 0000:01: resource 1 mem: [0x0-0xfffff]
    pci_bus 0000:01: resource 2 mem: [0x0-0xfffff]
    pci_bus 0000:02: resource 0 io: [0x4000-0x4fff]
    pci_bus 0000:02: resource 1 mem: [0xc0100000-0xc02fffff]
    pci_bus 0000:02: resource 2 pref mem [0xc0500000-0xc05fffff]
    pci_bus 0000:03: resource 0 io: [0x4000-0x4fff]
    pci_bus 0000:03: resource 1 mem: [0xc0200000-0xc02fffff]
    pci_bus 0000:03: resource 2 pref mem [0xc0500000-0xc05fffff]
    pci_bus 0000:04: resource 1 mem: [0xc0300000-0xc03fffff]
    pci_bus 0000:05: resource 0 mem: [0x0-0xfff]
    pci_bus 0000:05: resource 1 mem: [0x0-0xfffff]
    pci_bus 0000:05: resource 2 mem: [0x0-0xfffff]
    pci_bus 0000:0a: resource 0 io: [0x5000-0x5fff]
    pci_bus 0000:0a: resource 1 mem: [0xc0400000-0xc04fffff]
    pci_bus 0000:0a: resource 2 pref mem [0xc8000000-0xcfffffff]
    pci_bus 0000:0a: resource 3 io: [0x00-0xffff]
    pci_bus 0000:0a: resource 4 mem: [0x000000-0xffffffffffffffff]
    NET: Registered protocol family 2
    IP route cache hash table entries: 131072 (order: 8, 1048576 bytes)
    TCP established hash table entries: 262144 (order: 10, 4194304 bytes)
    TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
    TCP: Hash tables configured (established 262144 bind 65536)
    TCP reno registered
    NET: Registered protocol family 1
    Unpacking initramfs...
    Freeing initrd memory: 7221k freed
    Simple Boot Flag at 0x3c set to 0x1
    Scanning for low memory corruption every 60 seconds
    audit: initializing netlink socket (disabled)
    type=2000 audit(1250095030.473:1): initialized
    VFS: Disk quotas dquot_6.5.2
    Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
    msgmni has been set to 7894
    alg: No test for stdrng (krng)
    Block layer SCSI generic (bsg) driver version 0.4 loaded (major 254)
    io scheduler noop registered
    io scheduler anticipatory registered
    io scheduler deadline registered
    io scheduler cfq registered (default)
    PCI quirk: reroute interrupts for 0x8086:0x032c
    pci 0000:0a:04.0: Boot video device
    pcieport-driver 0000:00:01.0: irq 24 for MSI/MSI-X
    pcieport-driver 0000:00:01.0: setting latency timer to 64
    pcieport-driver 0000:00:1c.0: irq 25 for MSI/MSI-X
    pcieport-driver 0000:00:1c.0: setting latency timer to 64
    pcieport-driver 0000:00:1c.4: irq 26 for MSI/MSI-X
    pcieport-driver 0000:00:1c.4: setting latency timer to 64
    pcieport-driver 0000:00:1c.5: irq 27 for MSI/MSI-X
    pcieport-driver 0000:00:1c.5: setting latency timer to 64
    Linux agpgart interface v0.103
    Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
    serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
    serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
    00:07: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
    00:08: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
    input: Macintosh mouse button emulation as /devices/virtual/input/input0
    PNP: PS/2 Controller [PNP0303:KBC0,PNP0f13:MSE0] at 0x60,0x64 irq 1,12
    serio: i8042 KBD port at 0x60,0x64 irq 1
    serio: i8042 AUX port at 0x60,0x64 irq 12
    mice: PS/2 mouse device common for all mice
    cpuidle: using governor ladder
    cpuidle: using governor menu
    TCP cubic registered
    NET: Registered protocol family 17
    registered taskstats version 1
    Initalizing network drop monitor service
    Freeing unused kernel memory: 464k freed
    input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1
    Switched to high resolution mode on CPU 1
    Switched to high resolution mode on CPU 0
    SCSI subsystem initialized
    usbcore: registered new interface driver usbfs
    usbcore: registered new interface driver hub
    usbcore: registered new device driver usb
    ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
    ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ 23
    ehci_hcd 0000:00:1d.7: setting latency timer to 64
    ehci_hcd 0000:00:1d.7: EHCI Host Controller
    ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1
    ehci_hcd 0000:00:1d.7: debug port 1
    ehci_hcd 0000:00:1d.7: cache line size of 128 is not supported
    ehci_hcd 0000:00:1d.7: irq 23, io mem 0xc0000000
    ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00
    usb usb1: configuration #1 chosen from 1 choice
    hub 1-0:1.0: USB hub found
    hub 1-0:1.0: 6 ports detected
    uhci_hcd: USB Universal Host Controller Interface driver
    uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
    uhci_hcd 0000:00:1d.0: setting latency timer to 64
    uhci_hcd 0000:00:1d.0: UHCI Host Controller
    uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
    uhci_hcd 0000:00:1d.0: irq 23, io base 0x00003000
    usb usb2: configuration #1 chosen from 1 choice
    hub 2-0:1.0: USB hub found
    hub 2-0:1.0: 2 ports detected
    uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19
    uhci_hcd 0000:00:1d.1: setting latency timer to 64
    uhci_hcd 0000:00:1d.1: UHCI Host Controller
    uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3
    uhci_hcd 0000:00:1d.1: irq 19, io base 0x00003020
    usb usb3: configuration #1 chosen from 1 choice
    hub 3-0:1.0: USB hub found
    hub 3-0:1.0: 2 ports detected
    uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18
    uhci_hcd 0000:00:1d.2: setting latency timer to 64
    uhci_hcd 0000:00:1d.2: UHCI Host Controller
    uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4
    uhci_hcd 0000:00:1d.2: irq 18, io base 0x00003040
    usb usb4: configuration #1 chosen from 1 choice
    hub 4-0:1.0: USB hub found
    hub 4-0:1.0: 2 ports detected
    libata version 3.00 loaded.
    ata_piix 0000:00:1f.1: version 2.13
    ata_piix 0000:00:1f.1: PCI INT A -> GSI 18 (level, low) -> IRQ 18
    ata_piix 0000:00:1f.1: setting latency timer to 64
    scsi0 : ata_piix
    scsi1 : ata_piix
    aic94xx: Adaptec aic94xx SAS/SATA driver version 1.0.3 loaded
    aic94xx 0000:03:04.0: PCI INT A -> GSI 19 (level, low) -> IRQ 19
    ata1: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0x3080 irq 14
    ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0x3088 irq 15
    aic94xx: found Adaptec AIC-9405W SAS/SATA Host Adapter, device 0000:03:04.0
    scsi2 : aic94xx
    aic94xx 0000:03:04.0: firmware: requesting aic94xx-seq.fw
    aic94xx: Failed to load sequencer firmware file aic94xx-seq.fw, error -2
    aic94xx: couldn't init seqs for 0000:03:04.0
    aic94xx: couldn't init the chip
    aic94xx 0000:03:04.0: PCI INT A disabled
    aic94xx: probe of 0000:03:04.0 failed with error -2
    ata1.00: ATAPI: HL-DT-STDVD-RAM GSA-H55N, 1.03, max UDMA/66
    ata1.00: limited to UDMA/33 due to 40-wire cable
    ata1.00: configured for UDMA/33
    scsi 0:0:0:0: CD-ROM HL-DT-ST DVD-RAM GSA-H55N 1.03 PQ: 0 ANSI: 5
    ata2: port disabled. ignoring.
    Driver 'sr' needs updating - please use bus_type methods
    sr0: scsi3-mmc drive: 48x/48x writer dvd-ram cd/rw xa/form2 cdda tray
    Uniform CD-ROM driver Revision: 3.20
    sr 0:0:0:0: Attached scsi CD-ROM sr0
    usb 2-1: new low speed USB device using uhci_hcd and address 2
    usb 2-1: configuration #1 chosen from 1 choice
    usbcore: registered new interface driver hiddev
    input: USB Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/input/input2
    generic-usb 0003:04B3:310C.0001: input,hidraw0: USB HID v1.11 Mouse [USB Optical Mouse] on usb-0000:00:1d.0-1/input0
    usbcore: registered new interface driver usbhid
    usbhid: v2.6:USB HID core driver
    ISO 9660 Extensions: RRIP_1991A
    squashfs: version 4.0 (2009/01/31) Phillip Lougher
    aufs 2-standalone.tree-20090601
    loop: module loaded
    aufs test_add:240:mount[635]: uid/gid/perm /tmpfs/mnt/loop0 0/0/0755, 0/0/01777
    aufs test_add:240:mount[648]: uid/gid/perm /tmpfs/mnt/loop2 0/0/0755, 0/0/01777
    rtc_cmos 00:04: RTC can wake from S4
    rtc_cmos 00:04: rtc core: registered rtc_cmos as rtc0
    rtc0: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
    udev: starting version 141
    input: PC Speaker as /devices/platform/pcspkr/input/input3
    intel_rng: FWH not detected
    pci_hotplug: PCI Hot Plug PCI Core version: 0.5
    shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
    input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input4
    ACPI: Power Button [PWRF]
    input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0A03:00/PNP0C0C:00/input/input5
    ACPI: Power Button [PWRB]
    EDAC MC: Ver: 2.1.0 Jul 31 2009
    iTCO_vendor_support: vendor-support=0
    i801_smbus 0000:00:1f.3: PCI INT B -> GSI 19 (level, low) -> IRQ 19
    tg3.c:v3.98 (February 25, 2009)
    tg3 0000:04:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
    tg3 0000:04:00.0: setting latency timer to 64
    tg3 0000:04:00.0: PME# disabled
    eth0: Tigon3 [partno(BCM95721) rev 4101] (PCI Express) MAC address 00:11:25:a4:42:2f
    eth0: attached PHY is 5750 (10/100/1000Base-T Ethernet) (WireSpeed[1])
    eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[1] TSOcap[1]
    eth0: dma_rwctrl[76180000] dma_mask[64-bit]
    sr 0:0:0:0: Attached scsi generic sg0 type 5
    iTCO_wdt: Intel TCO WatchDog Timer Driver v1.05
    iTCO_wdt: Found a ICH7 or ICH7R TCO device (Version=2, TCOBASE=0x1060)
    iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
    processor ACPI_CPU:00: registered as cooling_device0
    ACPI: Processor [CPU0] (supports 8 throttling states)
    processor ACPI_CPU:01: registered as cooling_device1
    ACPI: Processor [CPU1] (supports 8 throttling states)
    EDAC MC0: Giving out device to 'i3000_edac' 'i3000': DEV 0000:00:00.0
    EDAC PCI0: Giving out device to module 'i3000_edac' controller 'EDAC PCI controller': DEV '0000:00:00.0' (POLLED)
    lp: driver loaded but no devices found
    parport_pc 00:0b: reported by Plug and Play ACPI
    parport0: PC-style at 0x378 (0x778), irq 7, dma 1 [PCSPP,TRISTATE,COMPAT,ECP,DMA]
    lp0: using parport0 (interrupt-driven).
    ppdev: user-space parallel port driver
    This is the messages.log:
    Aug 12 16:37:33 archiso kernel: Linux version 2.6.30-ARCH (root@T-POWA-LX) (gcc version 4.4.1 (GCC) ) #1 SMP PREEMPT Fri Jul 31 07:30:28 CEST 2009
    Aug 12 16:37:33 archiso kernel: Command line: lang=en locale=en_US.UTF-8 archisolabel=ARCHISO_KE1AECIE ramdisk_size=75%
    Aug 12 16:37:33 archiso kernel: KERNEL supported cpus:
    Aug 12 16:37:33 archiso kernel: Intel GenuineIntel
    Aug 12 16:37:33 archiso kernel: AMD AuthenticAMD
    Aug 12 16:37:33 archiso kernel: Centaur CentaurHauls
    Aug 12 16:37:33 archiso kernel: BIOS-provided physical RAM map:
    Aug 12 16:37:33 archiso kernel: BIOS-e820: 0000000000000000 - 000000000009b800 (usable)
    Aug 12 16:37:33 archiso kernel: BIOS-e820: 000000000009b800 - 00000000000a0000 (reserved)
    Aug 12 16:37:33 archiso kernel: BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
    Aug 12 16:37:33 archiso kernel: BIOS-e820: 0000000000100000 - 00000000bfee0000 (usable)
    Aug 12 16:37:33 archiso kernel: BIOS-e820: 00000000bfee0000 - 00000000bfee9000 (ACPI data)
    Aug 12 16:37:33 archiso kernel: BIOS-e820: 00000000bfee9000 - 00000000bff00000 (ACPI NVS)
    Aug 12 16:37:33 archiso kernel: BIOS-e820: 00000000bff00000 - 00000000c0000000 (reserved)
    Aug 12 16:37:33 archiso kernel: BIOS-e820: 00000000fec00000 - 00000000fec10000 (reserved)
    Aug 12 16:37:33 archiso kernel: BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
    Aug 12 16:37:33 archiso kernel: BIOS-e820: 00000000ff000000 - 0000000100000000 (reserved)
    Aug 12 16:37:33 archiso kernel: BIOS-e820: 0000000100000000 - 0000000140000000 (usable)
    Aug 12 16:37:33 archiso kernel: DMI present.
    Aug 12 16:37:33 archiso kernel: last_pfn = 0x140000 max_arch_pfn = 0x100000000
    Aug 12 16:37:33 archiso kernel: x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
    Aug 12 16:37:33 archiso kernel: last_pfn = 0xbfee0 max_arch_pfn = 0x100000000
    Aug 12 16:37:33 archiso kernel: Scanning 1 areas for low memory corruption
    Aug 12 16:37:33 archiso kernel: modified physical RAM map:
    Aug 12 16:37:33 archiso kernel: modified: 0000000000000000 - 0000000000001000 (usable)
    Aug 12 16:37:33 archiso kernel: modified: 0000000000001000 - 0000000000006000 (reserved)
    Aug 12 16:37:33 archiso kernel: modified: 0000000000006000 - 000000000009b800 (usable)
    Aug 12 16:37:33 archiso kernel: modified: 000000000009b800 - 00000000000a0000 (reserved)
    Aug 12 16:37:33 archiso kernel: modified: 00000000000e0000 - 0000000000100000 (reserved)
    Aug 12 16:37:33 archiso kernel: modified: 0000000000100000 - 00000000bfee0000 (usable)
    Aug 12 16:37:33 archiso kernel: modified: 00000000bfee0000 - 00000000bfee9000 (ACPI data)
    Aug 12 16:37:33 archiso kernel: modified: 00000000bfee9000 - 00000000bff00000 (ACPI NVS)
    Aug 12 16:37:33 archiso kernel: modified: 00000000bff00000 - 00000000c0000000 (reserved)
    Aug 12 16:37:33 archiso kernel: modified: 00000000fec00000 - 00000000fec10000 (reserved)
    Aug 12 16:37:33 archiso kernel: modified: 00000000fee00000 - 00000000fee01000 (reserved)
    Aug 12 16:37:33 archiso kernel: modified: 00000000ff000000 - 0000000100000000 (reserved)
    Aug 12 16:37:33 archiso kernel: modified: 0000000100000000 - 0000000140000000 (usable)
    Aug 12 16:37:33 archiso kernel: init_memory_mapping: 0000000000000000-00000000bfee0000
    Aug 12 16:37:33 archiso kernel: init_memory_mapping: 0000000100000000-0000000140000000
    Aug 12 16:37:33 archiso kernel: RAMDISK: 378e2000 - 37fef5c0
    Aug 12 16:37:33 archiso kernel: ACPI: RSDP 00000000000f64f0 00014 (v00 PTLTD )
    Aug 12 16:37:33 archiso kernel: ACPI: RSDT 00000000bfee3615 0003C (v01 PTLTD RSDT 06040000 LTP 00000000)
    Aug 12 16:37:33 archiso kernel: ACPI: FACP 00000000bfee8e70 00074 (v01 INTEL 06040000 PTL 00000003)
    Aug 12 16:37:33 archiso kernel: ACPI: DSDT 00000000bfee384c 05624 (v01 INTEL GLENWOOD 06040000 MSFT 0100000E)
    Aug 12 16:37:33 archiso kernel: ACPI: FACS 00000000bfee9fc0 00040
    Aug 12 16:37:33 archiso kernel: ACPI: SPCR 00000000bfee8ee4 00050 (v01 PTLTD $UCRTBL$ 06040000 PTL 00000001)
    Aug 12 16:37:33 archiso kernel: ACPI: MCFG 00000000bfee8f34 0003C (v01 PTLTD MCFG 06040000 LTP 00000000)
    Aug 12 16:37:33 archiso kernel: ACPI: APIC 00000000bfee8f70 00068 (v01 PTLTD APIC 06040000 LTP 00000000)
    Aug 12 16:37:33 archiso kernel: ACPI: BOOT 00000000bfee8fd8 00028 (v01 PTLTD $SBFTBL$ 06040000 LTP 00000001)
    Aug 12 16:37:33 archiso kernel: ACPI: SSDT 00000000bfee3651 001FB (v01 PmRef CpuPm 00003000 INTL 20030224)
    Aug 12 16:37:33 archiso kernel: (8 early reservations) ==> bootmem [0000000000 - 0140000000]
    Aug 12 16:37:33 archiso kernel: #0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000]
    Aug 12 16:37:33 archiso kernel: #1 [0000006000 - 0000008000] TRAMPOLINE ==> [0000006000 - 0000008000]
    Aug 12 16:37:33 archiso kernel: #2 [0000200000 - 000082d0d0] TEXT DATA BSS ==> [0000200000 - 000082d0d0]
    Aug 12 16:37:33 archiso kernel: #3 [00378e2000 - 0037fef5c0] RAMDISK ==> [00378e2000 - 0037fef5c0]
    Aug 12 16:37:33 archiso kernel: #4 [000009b800 - 0000100000] BIOS reserved ==> [000009b800 - 0000100000]
    Aug 12 16:37:33 archiso kernel: #5 [000082e000 - 000082e198] BRK ==> [000082e000 - 000082e198]
    Aug 12 16:37:33 archiso kernel: #6 [0000008000 - 000000b000] PGTABLE ==> [0000008000 - 000000b000]
    Aug 12 16:37:33 archiso kernel: #7 [000000b000 - 000000c000] PGTABLE ==> [000000b000 - 000000c000]
    Aug 12 16:37:33 archiso kernel: found SMP MP-table at [ffff8800000f6520] f6520
    Aug 12 16:37:33 archiso kernel: Zone PFN ranges:
    Aug 12 16:37:33 archiso kernel: DMA 0x00000000 -> 0x00001000
    Aug 12 16:37:33 archiso kernel: DMA32 0x00001000 -> 0x00100000
    Aug 12 16:37:33 archiso kernel: Normal 0x00100000 -> 0x00140000
    Aug 12 16:37:33 archiso kernel: Movable zone start PFN for each node
    Aug 12 16:37:33 archiso kernel: early_node_map[4] active PFN ranges
    Aug 12 16:37:33 archiso kernel: 0: 0x00000000 -> 0x00000001
    Aug 12 16:37:33 archiso kernel: 0: 0x00000006 -> 0x0000009b
    Aug 12 16:37:33 archiso kernel: 0: 0x00000100 -> 0x000bfee0
    Aug 12 16:37:33 archiso kernel: 0: 0x00100000 -> 0x00140000
    Aug 12 16:37:33 archiso kernel: ACPI: PM-Timer IO Port: 0x1008
    Aug 12 16:37:33 archiso kernel: ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
    Aug 12 16:37:33 archiso kernel: ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
    Aug 12 16:37:33 archiso kernel: ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
    Aug 12 16:37:33 archiso kernel: ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
    Aug 12 16:37:33 archiso kernel: ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
    Aug 12 16:37:33 archiso kernel: IOAPIC[0]: apic_id 2, version 0, address 0xfec00000, GSI 0-23
    Aug 12 16:37:33 archiso kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 high edge)
    Aug 12 16:37:33 archiso kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
    Aug 12 16:37:33 archiso kernel: Using ACPI (MADT) for SMP configuration information
    Aug 12 16:37:33 archiso kernel: SMP: Allowing 2 CPUs, 0 hotplug CPUs
    Aug 12 16:37:33 archiso kernel: PM: Registered nosave memory: 0000000000001000 - 0000000000006000
    Aug 12 16:37:33 archiso kernel: PM: Registered nosave memory: 000000000009b000 - 000000000009c000
    Aug 12 16:37:33 archiso kernel: PM: Registered nosave memory: 000000000009c000 - 00000000000a0000
    Aug 12 16:37:33 archiso kernel: PM: Registered nosave memory: 00000000000a0000 - 00000000000e0000
    Aug 12 16:37:33 archiso kernel: PM: Registered nosave memory: 00000000000e0000 - 0000000000100000
    Aug 12 16:37:33 archiso kernel: PM: Registered nosave memory: 00000000bfee0000 - 00000000bfee9000
    Aug 12 16:37:33 archiso kernel: PM: Registered nosave memory: 00000000bfee9000 - 00000000bff00000
    Aug 12 16:37:33 archiso kernel: PM: Registered nosave memory: 00000000bff00000 - 00000000c0000000
    Aug 12 16:37:33 archiso kernel: PM: Registered nosave memory: 00000000c0000000 - 00000000fec00000
    Aug 12 16:37:33 archiso kernel: PM: Registered nosave memory: 00000000fec00000 - 00000000fec10000
    Aug 12 16:37:33 archiso kernel: PM: Registered nosave memory: 00000000fec10000 - 00000000fee00000
    Aug 12 16:37:33 archiso kernel: PM: Registered nosave memory: 00000000fee00000 - 00000000fee01000
    Aug 12 16:37:33 archiso kernel: PM: Registered nosave memory: 00000000fee01000 - 00000000ff000000
    Aug 12 16:37:33 archiso kernel: PM: Registered nosave memory: 00000000ff000000 - 0000000100000000
    Aug 12 16:37:33 archiso kernel: Allocating PCI resources starting at c4000000 (gap: c0000000:3ec00000)
    Aug 12 16:37:33 archiso kernel: NR_CPUS:16 nr_cpumask_bits:16 nr_cpu_ids:2 nr_node_ids:1
    Aug 12 16:37:33 archiso kernel: PERCPU: Embedded 25 pages at ffff880028022000, static data 72352 bytes
    Aug 12 16:37:33 archiso kernel: Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1028574
    Aug 12 16:37:33 archiso kernel: Kernel command line: lang=en locale=en_US.UTF-8 archisolabel=ARCHISO_KE1AECIE ramdisk_size=75%
    Aug 12 16:37:33 archiso kernel: Initializing CPU#0
    Aug 12 16:37:33 archiso kernel: NR_IRQS:768
    Aug 12 16:37:33 archiso kernel: PID hash table entries: 4096 (order: 12, 32768 bytes)
    Aug 12 16:37:33 archiso kernel: Fast TSC calibration using PIT
    Aug 12 16:37:33 archiso kernel: Detected 2999.990 MHz processor.
    Aug 12 16:37:33 archiso kernel: Console: colour VGA+ 80x25
    Aug 12 16:37:33 archiso kernel: console [tty0] enabled
    Aug 12 16:37:33 archiso kernel: Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
    Aug 12 16:37:33 archiso kernel: Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
    Aug 12 16:37:33 archiso kernel: Checking aperture...
    Aug 12 16:37:33 archiso kernel: No AGP bridge found
    Aug 12 16:37:33 archiso kernel: PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
    Aug 12 16:37:33 archiso kernel: Placing 64MB software IO TLB between ffff880020000000 - ffff880024000000
    Aug 12 16:37:33 archiso kernel: software IO TLB at phys 0x20000000 - 0x24000000
    Aug 12 16:37:33 archiso kernel: Memory: 4034028k/5242880k available (3409k kernel code, 1050152k absent, 157764k reserved, 1239k data, 464k init)
    Aug 12 16:37:33 archiso kernel: SLUB: Genslabs=13, HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
    Aug 12 16:37:33 archiso kernel: Calibrating delay loop (skipped), value calculated using timer frequency.. 6002.97 BogoMIPS (lpj=9999966)
    Aug 12 16:37:33 archiso kernel: Security Framework initialized
    Aug 12 16:37:33 archiso kernel: Mount-cache hash table entries: 256
    Aug 12 16:37:33 archiso kernel: CPU: Trace cache: 12K uops, L1 D cache: 16K
    Aug 12 16:37:33 archiso kernel: CPU: L2 cache: 2048K
    Aug 12 16:37:33 archiso kernel: CPU: Physical Processor ID: 0
    Aug 12 16:37:33 archiso kernel: CPU: Processor Core ID: 0
    Aug 12 16:37:33 archiso kernel: using mwait in idle threads.
    Aug 12 16:37:33 archiso kernel: ACPI: Core revision 20090320
    Aug 12 16:37:33 archiso kernel: Setting APIC routing to flat
    Aug 12 16:37:33 archiso kernel: ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
    Aug 12 16:37:33 archiso kernel: CPU0: Intel(R) Pentium(R) 4 CPU 3.00GHz stepping 03
    Aug 12 16:37:33 archiso kernel: Booting processor 1 APIC 0x1 ip 0x6000
    Aug 12 16:37:33 archiso kernel: Initializing CPU#1
    Aug 12 16:37:33 archiso kernel: Calibrating delay using timer specific routine.. 6002.80 BogoMIPS (lpj=9999695)
    Aug 12 16:37:33 archiso kernel: CPU: Trace cache: 12K uops, L1 D cache: 16K
    Aug 12 16:37:33 archiso kernel: CPU: L2 cache: 2048K
    Aug 12 16:37:33 archiso kernel: CPU: Physical Processor ID: 0
    Aug 12 16:37:33 archiso kernel: CPU: Processor Core ID: 0
    Aug 12 16:37:33 archiso kernel: CPU1: Thermal monitoring enabled (TM1)
    Aug 12 16:37:33 archiso kernel: x86 PAT enabled: cpu 1, old 0x7040600070406, new 0x7010600070106
    Aug 12 16:37:33 archiso kernel: CPU1: Intel(R) Pentium(R) 4 CPU 3.00GHz stepping 03
    Aug 12 16:37:33 archiso kernel: checking TSC synchronization [CPU#0 -> CPU#1]: passed.
    Aug 12 16:37:33 archiso kernel: Brought up 2 CPUs
    Aug 12 16:37:33 archiso kernel: Total of 2 processors activated (12004.78 BogoMIPS).
    Aug 12 16:37:33 archiso kernel: net_namespace: 1888 bytes
    Aug 12 16:37:33 archiso kernel: Booting paravirtualized kernel on bare hardware
    Aug 12 16:37:33 archiso kernel: NET: Registered protocol family 16
    Aug 12 16:37:33 archiso kernel: ACPI: bus type pci registered
    Aug 12 16:37:33 archiso kernel: PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 9
    Aug 12 16:37:33 archiso kernel: PCI: Not using MMCONFIG.
    Aug 12 16:37:33 archiso kernel: PCI: Using configuration type 1 for base access
    Aug 12 16:37:33 archiso kernel: bio: create slab <bio-0> at 0
    Aug 12 16:37:33 archiso kernel: ACPI: Interpreter enabled
    Aug 12 16:37:33 archiso kernel: ACPI: (supports S0 S1 S4 S5)
    Aug 12 16:37:33 archiso kernel: ACPI: Using IOAPIC for interrupt routing
    Aug 12 16:37:33 archiso kernel: PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 9
    Aug 12 16:37:33 archiso kernel: PCI: MCFG area at e0000000 reserved in ACPI motherboard resources
    Aug 12 16:37:33 archiso kernel: PCI: Using MMCONFIG at e0000000 - e09fffff
    Aug 12 16:37:33 archiso kernel: ACPI: No dock devices found.
    Aug 12 16:37:33 archiso kernel: ACPI Warning (nspredef-0331): \_SB_.PCI0._OSC: Parameter count mismatch - ASL declared 5, ACPI requires 4 [20090320]
    Aug 12 16:37:33 archiso kernel: ACPI: PCI Root Bridge [PCI0] (0000:00)
    Aug 12 16:37:33 archiso kernel: pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
    Aug 12 16:37:33 archiso kernel: pci 0000:00:01.0: PME# disabled
    Aug 12 16:37:33 archiso kernel: pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
    Aug 12 16:37:33 archiso kernel: pci 0000:00:1c.0: PME# disabled
    Aug 12 16:37:33 archiso kernel: pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
    Aug 12 16:37:33 archiso kernel: pci 0000:00:1c.4: PME# disabled
    Aug 12 16:37:33 archiso kernel: pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold
    Aug 12 16:37:33 archiso kernel: pci 0000:00:1c.5: PME# disabled
    Aug 12 16:37:33 archiso kernel: pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
    Aug 12 16:37:33 archiso kernel: pci 0000:00:1d.7: PME# disabled
    Aug 12 16:37:33 archiso kernel: pci 0000:00:1f.0: quirk: region 1000-107f claimed by ICH6 ACPI/GPIO/TCO
    Aug 12 16:37:33 archiso kernel: pci 0000:00:1f.0: quirk: region 1180-11bf claimed by ICH6 GPIO
    Aug 12 16:37:33 archiso kernel: pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0500 (mask 007f)
    Aug 12 16:37:33 archiso kernel: pci 0000:00:1f.0: ICH7 LPC Generic IO decode 2 PIO at 0ca0 (mask 000f)
    Aug 12 16:37:33 archiso kernel: pci 0000:02:00.0: PXH quirk detected; SHPC device MSI disabled
    Aug 12 16:37:33 archiso kernel: pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
    Aug 12 16:37:33 archiso kernel: pci 0000:02:00.0: PME# disabled
    Aug 12 16:37:33 archiso kernel: pci 0000:04:00.0: PME# supported from D3hot D3cold
    Aug 12 16:37:33 archiso kernel: pci 0000:04:00.0: PME# disabled
    Aug 12 16:37:33 archiso kernel: pci 0000:00:1e.0: transparent bridge
    Aug 12 16:37:33 archiso kernel: ACPI: PCI Interrupt Link [LNKA] (IRQs 3 *10 11 14 15)
    Aug 12 16:37:33 archiso kernel: ACPI: PCI Interrupt Link [LNKB] (IRQs 3 10 *11 14 15)
    Aug 12 16:37:33 archiso kernel: ACPI: PCI Interrupt Link [LNKC] (IRQs 3 10 *11 14 15)
    Aug 12 16:37:33 archiso kernel: ACPI: PCI Interrupt Link [LNKD] (IRQs 3 *10 11 14 15)
    Aug 12 16:37:33 archiso kernel: ACPI: PCI Interrupt Link [LNKE] (IRQs 3 10 11 14 15) *0, disabled.
    Aug 12 16:37:33 archiso kernel: ACPI: PCI Interrupt Link [LNKF] (IRQs 3 10 11 14 15) *0, disabled.
    Aug 12 16:37:33 archiso kernel: ACPI: PCI Interrupt Link [LNKG] (IRQs 3 10 11 14 15) *0, disabled.
    Aug 12 16:37:33 archiso kernel: ACPI: PCI Interrupt Link [LNKH] (IRQs 3 10 11 14 15) *5
    Aug 12 16:37:33 archiso kernel: PCI: Using ACPI for IRQ routing
    Aug 12 16:37:33 archiso kernel: pci 0000:00:01.0: BAR 13: can't allocate resource
    Aug 12 16:37:33 archiso kernel: pci 0000:00:01.0: BAR 14: can't allocate resource
    Aug 12 16:37:33 archiso kernel: pci 0000:00:01.0: BAR 15: can't allocate resource
    Aug 12 16:37:33 archiso kernel: pci 0000:00:1c.5: BAR 13: can't allocate resource
    Aug 12 16:37:33 archiso kernel: pci 0000:00:1c.5: BAR 14: can't allocate resource
    Aug 12 16:37:33 archiso kernel: pci 0000:00:1c.5: BAR 15: can't allocate resource
    Aug 12 16:37:33 archiso kernel: NetLabel: Initializing
    Aug 12 16:37:33 archiso kernel: NetLabel: domain hash size = 128
    Aug 12 16:37:33 archiso kernel: NetLabel: protocols = UNLABELED CIPSOv4
    Aug 12 16:37:33 archiso kernel: NetLabel: unlabeled traffic allowed by default
    Aug 12 16:37:33 archiso kernel: HPET: 3 timers in total, 0 timers will be used for per-cpu timer
    Aug 12 16:37:33 archiso kernel: pnp: PnP ACPI init
    Aug 12 16:37:33 archiso kernel: ACPI: bus type pnp registered
    Aug 12 16:37:33 archiso kernel: pnp: PnP ACPI: found 12 devices
    Aug 12 16:37:33 archiso kernel: ACPI: ACPI bus type pnp unregistered
    Aug 12 16:37:33 archiso kernel: system 00:01: ioport range 0x800-0x83f has been reserved
    Aug 12 16:37:33 archiso kernel: system 00:01: ioport range 0x1000-0x107f has been reserved
    Aug 12 16:37:33 archiso kernel: system 00:01: ioport range 0x1180-0x11bf has been reserved
    Aug 12 16:37:33 archiso kernel: system 00:01: ioport range 0x4d0-0x4d1 has been reserved
    Aug 12 16:37:33 archiso kernel: system 00:01: ioport range 0x500-0x57f has been reserved
    Aug 12 16:37:33 archiso kernel: system 00:01: ioport range 0xca8-0xca8 has been reserved
    Aug 12 16:37:33 archiso kernel: system 00:01: ioport range 0xcac-0xcac has been reserved
    Aug 12 16:37:33 archiso kernel: system 00:01: ioport range 0xfe00-0xfe00 has been reserved
    Aug 12 16:37:33 archiso kernel: system 00:01: iomem range 0xfed14000-0xfed17fff has been reserved
    Aug 12 16:37:33 archiso kernel: system 00:01: iomem range 0xfed13000-0xfed13fff has been reserved
    Aug 12 16:37:33 archiso kernel: system 00:01: iomem range 0xe0000000-0xefffffff has been reserved
    Aug 12 16:37:33 archiso kernel: system 00:01: iomem range 0xfed20000-0xfed8ffff has been reserved
    Aug 12 16:37:33 archiso kernel: pci 0000:00:01.0: PCI bridge, secondary bus 0000:01
    Aug 12 16:37:33 archiso kernel: pci 0000:00:01.0: IO window: disabled
    Aug 12 16:37:33 archiso kernel: pci 0000:00:01.0: MEM window: disabled
    Aug 12 16:37:33 archiso kernel: pci 0000:00:01.0: PREFETCH window: disabled
    Aug 12 16:37:33 archiso kernel: pci 0000:02:00.0: PCI bridge, secondary bus 0000:03
    Aug 12 16:37:33 archiso kernel: pci 0000:02:00.0: IO window: 0x4000-0x4fff
    Aug 12 16:37:33 archiso kernel: pci 0000:02:00.0: MEM window: 0xc0200000-0xc02fffff
    Aug 12 16:37:33 archiso kernel: pci 0000:02:00.0: PREFETCH window: 0x000000c0500000-0x000000c05fffff
    Aug 12 16:37:33 archiso kernel: pci 0000:00:1c.0: PCI bridge, secondary bus 0000:02
    Aug 12 16:37:33 archiso kernel: pci 0000:00:1c.0: IO window: 0x4000-0x4fff
    Aug 12 16:37:33 archiso kernel: pci 0000:00:1c.0: MEM window: 0xc0100000-0xc02fffff
    Aug 12 16:37:33 archiso kernel: pci 0000:00:1c.0: PREFETCH window: 0x000000c0500000-0x000000c05fffff
    Aug 12 16:37:33 archiso kernel: pci 0000:00:1c.4: PCI bridge, secondary bus 0000:04
    Aug 12 16:37:33 archiso kernel: pci 0000:00:1c.4: IO window: disabled
    Aug 12 16:37:33 archiso kernel: pci 0000:00:1c.4: MEM window: 0xc0300000-0xc03fffff
    Aug 12 16:37:33 archiso kernel: pci 0000:00:1c.4: PREFETCH window: disabled
    Aug 12 16:37:33 archiso kernel: pci 0000:00:1c.5: PCI bridge, secondary bus 0000:05
    Aug 12 16:37:33 archiso kernel: pci 0000:00:1c.5: IO window: disabled
    Aug 12 16:37:33 archiso kernel: pci 0000:00:1c.5: MEM window: disabled
    Aug 12 16:37:33 archiso kernel: pci 0000:00:1c.5: PREFETCH window: disabled
    Aug 12 16:37:33 archiso kernel: pci 0000:00:1e.0: PCI bridge, secondary bus 0000:0a
    Aug 12 16:37:33 archiso kernel: pci 0000:00:1e.0: IO window: 0x5000-0x5fff
    Aug 12 16:37:33 archiso kernel: pci 0000:00:1e.0: MEM window: 0xc0400000-0xc04fffff
    Aug 12 16:37:33 archiso kernel: pci 0000:00:1e.0: PREFETCH window: 0x000000c8000000-0x000000cfffffff
    Aug 12 16:37:33 archiso kernel: pci 0000:00:01.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
    Aug 12 16:37:33 archiso kernel: pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
    Aug 12 16:37:33 archiso kernel: pci 0000:00:1c.4: PCI INT A -> GSI 17 (level, low) -> IRQ 17
    Aug 12 16:37:33 archiso kernel: pci 0000:00:1c.5: PCI INT B -> GSI 16 (level, low) -> IRQ 16
    Aug 12 16:37:33 archiso kernel: NET: Registered protocol family 2
    Aug 12 16:37:33 archiso kernel: IP route cache hash table entries: 131072 (order: 8, 1048576 bytes)
    Aug 12 16:37:33 archiso kernel: TCP established hash table entries: 262144 (order: 10, 4194304 bytes)
    Aug 12 16:37:33 archiso kernel: TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
    Aug 12 16:37:33 archiso kernel: TCP: Hash tables configured (established 262144 bind 65536)
    Aug 12 16:37:33 archiso kernel: TCP reno registered
    Aug 12 16:37:33 archiso kernel: NET: Registered protocol family 1
    Aug 12 16:37:33 archiso kernel: Unpacking initramfs...
    Aug 12 16:37:33 archiso kernel: Freeing initrd memory: 7221k freed
    Aug 12 16:37:33 archiso kernel: Simple Boot Flag at 0x3c set to 0x1
    Aug 12 16:37:33 archiso kernel: Scanning for low memory corruption every 60 seconds
    Aug 12 16:37:33 archiso kernel: audit: initializing netlink socket (disabled)
    Aug 12 16:37:33 archiso kernel: type=2000 audit(1250095030.473:1): initialized
    Aug 12 16:37:33 archiso kernel: VFS: Disk quotas dquot_6.5.2
    Aug 12 16:37:33 archiso kernel: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
    Aug 12 16:37:33 archiso kernel: msgmni has been set to 7894
    Aug 12 16:37:33 archiso kernel: alg: No test for stdrng (krng)
    Aug 12 16:37:33 archiso kernel: Block layer SCSI generic (bsg) driver version 0.4 loaded (major 254)
    Aug 12 16:37:33 archiso kernel: io scheduler noop registered
    Aug 12 16:37:33 archiso kernel: io scheduler anticipatory registered
    Aug 12 16:37:33 archiso kernel: io scheduler deadline registered
    Aug 12 16:37:33 archiso kernel: io scheduler cfq registered (default)
    Aug 12 16:37:33 archiso kernel: PCI quirk: reroute interrupts for 0x8086:0x032c
    Aug 12 16:37:33 archiso kernel: Linux agpgart interface v0.103
    Aug 12 16:37:33 archiso kernel: Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
    Aug 12 16:37:33 archiso kernel: serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
    Aug 12 16:37:33 archiso kernel: serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
    Aug 12 16:37:33 archiso kernel: 00:07: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
    Aug 12 16:37:33 archiso kernel: 00:08: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
    Aug 12 16:37:33 archiso kernel: input: Macintosh mouse button emulation as /devices/virtual/input/input0
    Aug 12 16:37:33 archiso kernel: PNP: PS/2 Controller [PNP0303:KBC0,PNP0f13:MSE0] at 0x60,0x64 irq 1,12
    Aug 12 16:37:33 archiso kernel: serio: i8042 KBD port at 0x60,0x64 irq 1
    Aug 12 16:37:33 archiso kernel: serio: i8042 AUX port at 0x60,0x64 irq 12
    Aug 12 16:37:33 archiso kernel: mice: PS/2 mouse device common for all mice
    Aug 12 16:37:33 archiso kernel: cpuidle: using governor ladder
    Aug 12 16:37:33 archiso kernel: cpuidle: using governor menu
    Aug 12 16:37:33 archiso kernel: TCP cubic registered
    Aug 12 16:37:33 archiso kernel: NET: Registered protocol family 17
    Aug 12 16:37:33 archiso kernel: registered taskstats version 1
    Aug 12 16:37:33 archiso kernel: Initalizing network drop monitor service
    Aug 12 16:37:33 archiso kernel: Freeing unused kernel memory: 464k freed
    Aug 12 16:37:33 archiso kernel: input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1
    Aug 12 16:37:33 archiso kernel: SCSI subsystem initialized
    Aug 12 16:37:33 archiso kernel: usbcore: registered new interface driver usbfs
    Aug 12 16:37:33 archiso kernel: usbcore: registered new interface driver hub
    Aug 12 16:37:33 archiso kernel: usbcore: registered new device driver usb
    Aug 12 16:37:33 archiso kernel: ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
    Aug 12 16:37:33 archiso kernel: ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ 23
    Aug 12 16:37:33 archiso kernel: ehci_hcd 0000:00:1d.7: EHCI Host Controller
    Aug 12 16:37:33 archiso kernel: ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1
    Aug 12 16:37:33 archiso kernel: ehci_hcd 0000:00:1d.7: debug port 1
    Aug 12 16:37:33 archiso kernel: ehci_hcd 0000:00:1d.7: irq 23, io mem 0xc0000000
    Aug 12 16:37:33 archiso kernel: ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00
    Aug 12 16:37:33 archiso kernel: usb usb1: configuration #1 chosen from 1 choice
    Aug 12 16:37:33 archiso kernel: hub 1-0:1.0: USB hub found
    Aug 12 16:37:33 archiso kernel: hub 1-0:1.0: 6 ports detected
    Aug 12 16:37:33 archiso kernel: uhci_hcd: USB Universal Host Controller Interface driver
    Aug 12 16:37:33 archiso kernel: uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
    Aug 12 16:37:33 archiso kernel: uhci_hcd 0000:00:1d.0: UHCI Host Controller
    Aug 12 16:37:33 archiso kernel: uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
    Aug 12 16:37:33 archiso kernel: uhci_hcd 0000:00:1d.0: irq 23, io base 0x00003000
    Aug 12 16:37:33 archiso kernel: usb usb2: configuration #1 chosen from 1 choice
    Aug 12 16:37:33 archiso kernel: hub 2-0:1.0: USB hub found
    Aug 12 16:37:33 archiso kernel: hub 2-0:1.0: 2 ports detected
    Aug 12 16:37:33 archiso kernel: uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19
    Aug 12 16:37:33 archiso kernel: uhci_hcd 0000:00:1d.1: UHCI Host Controller
    Aug 12 16:37:33 archiso kernel: uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3
    Aug 12 16:37:33 archiso kernel: uhci_hcd 0000:00:1d.1: irq 19, io base 0x00003020
    Aug 12 16:37:33 archiso kernel: usb usb3: configuration #1 chosen from 1 choice
    Aug 12 16:37:33 archiso kernel: hub 3-0:1.0: USB hub found
    Aug 12 16:37:33 archiso kernel: hub 3-0:1.0: 2 ports detected
    Aug 12 16:37:33 archiso kernel: uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18
    Aug 12 16:37:33 archiso kernel: uhci_hcd 0000:00:1d.2: UHCI Host Controller
    Aug 12 16:37:33 archiso kernel: uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4
    Aug 12 16:37:33 archiso kernel: uhci_hcd 0000:00:1d.2: irq 18, io base 0x00003040
    Aug 12 16:37:33 archiso kernel: usb usb4: configuration #1 chosen from 1 choice
    Aug 12 16:37:33 archiso kernel: hub 4-0:1.0: USB hub found
    Aug 12 16:37:33 archiso kernel: hub 4-0:1.0: 2 ports detected
    Aug 12 16:37:33 archiso kernel: ata_piix 0000:00:1f.1: PCI INT A -> GSI 18 (level, low) -> IRQ 18
    Aug 12 16:37:33 archiso kernel: scsi0 : ata_piix
    Aug 12 16:37:33 archiso kernel: scsi1 : ata_piix
    Aug 12 16:37:33 archiso kernel: aic94xx: Adaptec aic94xx SAS/SATA driver version 1.0.3 loaded
    Aug 12 16:37:33 archiso kernel: aic94xx 0000:03:04.0: PCI INT A -> GSI 19 (level, low) -> IRQ 19
    Aug 12 16:37:33 archiso kernel: ata1: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0x3080 irq 14
    Aug 12 16:37:33 archiso kernel: ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0x3088 irq 15
    Aug 12 16:37:33 archiso kernel: aic94xx: found Adaptec AIC-9405W SAS/SATA Host Adapter, device 0000:03:04.0
    Aug 12 16:37:33 archiso kernel: scsi2 : aic94xx
    Aug 12 16:37:33 archiso kernel: aic94xx 0000:03:04.0: firmware: requesting aic94xx-seq.fw
    Aug 12 16:37:33 archiso kernel: aic94xx: Failed to load sequencer firmware file aic94xx-seq.fw, error -2
    Aug 12 16:37:33 archiso kernel: aic94xx: couldn't init seqs for 0000:03:04.0
    Aug 12 16:37:33 archiso kernel: aic94xx: couldn't init the chip
    Aug 12 16:37:33 archiso kernel: aic94xx 0000:03:04.0: PCI INT A disabled
    Aug 12 16:37:33 archiso kernel: aic94xx: probe of 0000:03:04.0 failed with error -2
    Aug 12 16:37:33 archiso kernel: ata1.00: ATAPI: HL-DT-STDVD-RAM GSA-H55N, 1.03, max UDMA/66
    Aug 12 16:37:33 archiso kernel: ata1.00: limited to UDMA/33 due to 40-wire cable
    Aug 12 16:37:33 archiso kernel: ata1.00: configured for UDMA/33
    Aug 12 16:37:33 archiso kernel: scsi 0:0:0:0: CD-ROM HL-DT-ST DVD-RAM GSA-H55N 1.03 PQ: 0 ANSI: 5
    Aug 12 16:37:33 archiso kernel: Driver 'sr' needs updating - please use bus_type methods
    Aug 12 16:37:33 archiso kernel: sr0: scsi3-mmc drive: 48x/48x writer dvd-ram cd/rw xa/form2 cdda tray
    Aug 12 16:37:33 archiso kernel: Uniform CD-ROM driver Revision: 3.20
    Aug 12 16:37:33 archiso kernel: usb 2-1: new low speed USB device using uhci_hcd and address 2
    Aug 12 16:37:33 archiso kernel: usb 2-1: configuration #1 chosen from 1 choice
    Aug 12 16:37:33 archiso kernel: usbcore: registered new interface driver hiddev
    Aug 12 16:37:33 archiso kernel: input: USB Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/input/input2
    Aug 12 16:37:33 archiso kernel: generic-usb 0003:04B3:310C.0001: input,hidraw0: USB HID v1.11 Mouse [USB Optical Mouse] on usb-0000:00:1d.0-1/input0
    Aug 12 16:37:33 archiso kernel: usbcore: registered new interface driver usbhid
    Aug 12 16:37:33 archiso kernel: usbhid: v2.6:USB HID core driver
    Aug 12 16:37:33 archiso kernel: squashfs: version 4.0 (2009/01/31) Phillip Lougher
    Aug 12 16:37:33 archiso kernel: aufs 2-standalone.tree-20090601
    Aug 12 16:37:33 archiso kernel: loop: module loaded
    Aug 12 16:37:33 archiso kernel: aufs test_add:240:mount[635]: uid/gid/perm /tmpfs/mnt/loop0 0/0/0755, 0/0/01777
    Aug 12 16:37:33 archiso kernel: aufs test_add:240:mount[648]: uid/gid/perm /tmpfs/mnt/loop2 0/0/0755, 0/0/01777
    Aug 12 16:37:33 archiso kernel: rtc_cmos 00:04: RTC can wake from S4
    Aug 12 16:37:33 archiso kernel: rtc_cmos 00:04: rtc core: registered rtc_cmos as rtc0
    Aug 12 16:37:33 archiso kernel: rtc0: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
    Aug 12 16:37:33 archiso kernel: udev: starting version 141
    Aug 12 16:37:33 archiso kernel: input: PC Speaker as /devices/platform/pcspkr/input/input3
    Aug 12 16:37:33 archiso kernel: intel_rng: FWH not detected
    Aug 12 16:37:33 archiso kernel: pci_hotplug: PCI Hot Plug PCI Core version: 0.5
    Aug 12 16:37:33 archiso kernel: shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
    Aug 12 16:37:33 archiso kernel: input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input4
    Aug 12 16:37:33 archiso kernel: ACPI: Power Button [PWRF]
    Aug 12 16:37:33 archiso kernel: input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0A03:00/PNP0C0C:00/input/input5
    Aug 12 16:37:33 archiso kernel: ACPI: Power Button [PWRB]
    Aug 12 16:37:33 archiso kernel: EDAC MC: Ver: 2.1.0 Jul 31 2009
    Aug 12 16:37:33 archiso kernel: iTCO_vendor_support: vendor-support=0
    Aug 12 16:37:33 archiso kernel: i801_smbus 0000:00:1f.3: PCI INT B -> GSI 19 (level, low) -> IRQ 19
    Aug 12 16:37:33 archiso kernel: tg3.c:v3.98 (February 25, 2009)
    Aug 12 16:37:33 archiso kernel: tg3 0000:04:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
    Aug 12 16:37:33 archiso kernel: tg3 0000:04:00.0: PME# disabled
    Aug 12 16:37:33 archiso kernel: eth0: Tigon3 [partno(BCM95721) rev 4101] (PCI Express) MAC address 00:11:25:a4:42:2f
    Aug 12 16:37:33 archiso kernel: eth0: attached PHY is 5750 (10/100/1000Base-T Ethernet) (WireSpeed[1])
    Aug 12 16:37:33 archiso kernel: eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[1] TSOcap[1]
    Aug 12 16:37:33 archiso kernel: eth0: dma_rwctrl[76180000] dma_mask[64-bit]
    Aug 12 16:37:33 archiso kernel: sr 0:0:0:0: Attached scsi generic sg0 type 5
    Aug 12 16:37:33 archiso kernel: iTCO_wdt: Intel TCO WatchDog Timer Driver v1.05
    Aug 12 16:37:33 archiso kernel: iTCO_wdt: Found a ICH7 or ICH7R TCO device (Version=2, TCOBASE=0x1060)
    Aug 12 16:37:33 archiso kernel: iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
    Aug 12 16:37:33 archiso kernel: processor ACPI_CPU:00: registered as cooling_device0
    Aug 12 16:37:33 archiso kernel: ACPI: Processor [CPU0] (supports 8 throttling states)
    Aug 12 16:37:33 archiso kernel: processor ACPI_CPU:01: registered as cooling_device1
    Aug 12 16:37:33 archiso kernel: ACPI: Processor [CPU1] (supports 8 throttling states)
    Aug 12 16:37:33 archiso kernel: EDAC MC0: Giving out device to 'i3000_edac' 'i3000': DEV 0000:00:00.0
    Aug 12 16:37:33 archiso kernel: EDAC PCI0: Giving out device to module 'i3000_edac' controller 'EDAC PCI controller': DEV '0000:00:00.0' (POLLED)
    Aug 12 16:37:33 archiso kernel: lp: driver loaded but no devices found
    Aug 12 16:37:33 archiso kernel: parport_pc 00:0b: reported by Plug and Play ACPI
    Aug 12 16:37:33 archiso kernel: parport0: PC-style at 0x378 (0x778), irq 7, dma 1 [PCSPP,TRISTATE,COMPAT,ECP,DMA]
    Aug 12 16:37:33 archiso kernel: lp0: using parport0 (interrupt-driven).
    Aug 12 16:37:33 archiso kernel: ppdev: user-space parallel port driver
    Aug 12 16:37:31 archiso init: Entering runlevel: 3
    Aug 12 16:38:08 archiso kernel: tg3 0000:04:00.0: PME# disabled
    Aug 12 16:38:09 archiso kernel: tg3: eth0: Link is up at 100 Mbps, full duplex.
    Aug 12 16:38:09 archiso kernel: tg3: eth0: Flow control is on for TX and on for RX.
    Aug 12 16:42:52 archiso kernel: device-mapper: uevent: version 1.0.3
    Aug 12 16:42:52 archiso kernel: device-mapper: ioctl: 4.14.0-ioctl (2008-04-23) initialised: [email protected]
    Aug 12 16:43:49 archiso kernel: usb 1-4: new high speed USB device using ehci_hcd and address 3
    Aug 12 16:43:50 archiso kernel: usb 1-4: configuration #1 chosen from 1 choice
    Aug 12 16:43:50 archiso kernel: Initializing USB Mass Storage driver...
    Aug 12 16:43:50 archiso kernel: scsi3 : SCSI emulation for USB Mass Storage devices
    Aug 12 16:43:50 archiso kernel: usbcore: registered new interface driver usb-storage
    Aug 12 16:43:50 archiso kernel: USB Mass Storage support registered.
    Aug 12 16:43:55 archiso kernel: scsi 3:0:0:0: Direct-Access Kingston DT 101 II 1.00 PQ: 0 ANSI: 2
    Aug 12 16:43:55 archiso kernel: scsi 3:0:0:0: Attached scsi generic sg1 type 0
    Aug 12 16:43:55 archiso kernel: Driver 'sd' needs updating - please use bus_type methods
    Aug 12 16:43:55 archiso kernel: sd 3:0:0:0: [sda] 7876608 512-byte hardware sectors: (4.03 GB/3.75 GiB)
    Aug 12 16:43:55 archiso kernel: sd 3:0:0:0: [sda] Write Protect is off
    Aug 12 16:43:55 archiso kernel: sda: sda1
    Aug 12 16:43:55 archiso kernel: sd 3:0:0:0: [sda] Attached SCSI removable disk
    I'm following your last instructions  ... no results.

  • Mondo rescue and mindi patched for Arch Linux

    Mondo rescue is a disaster recovery tool.
    Last year, I wanted to test mondo rescue for the first time, but I found there was no official package and no PKGBUILD  in AUR.
    So I had to build one and upload it to AUR. But soon I found there were a lot of problems related to the lack of compatibility with Arch Linux.
    I had to deep in the code and made some patches that turned it usable in Arch system.
    Mondo version 2.2.9.5-2, and mindi-2.0.7.6-3 are now full compatible with Arch (at least for me).
    That's why I'm asking Arch users (if someone interested) to test mondo and mindi PKGBUILD's and give your feedback to help me to improve it.
    mondo AUR - http://aur.archlinux.org/packages.php?ID=38366
    mindi AUR - http://aur.archlinux.org/packages.php?ID=38365
    mindi-busybox - http://aur.archlinux.org/packages.php?ID=38364
    mondorescue website - http://www.mondorescue.org/
    Thank's for your feedback.

    You are right! The server is down :-(
    This server was an alternative I found for the original one that was also down at that time.
    Now http://www.hello-penguin.com/software.htm is up again, but I had some problems downloading source code with pacman.
    This is a little frustrating when servers are up and down intermittently.
    So, I made a mirror in my own server where buffer-1.19.tar.gz can be downloaded too, and uploaded a new version PKBUILD to AUR (http://aur.archlinux.org/packages.php?ID=38363).
    PKGBUILD now downloads source code from this alternative server, but if you wish, you can edit PKGBUILD and chose the original one (in the commented line).
    Hope this can be solved now.

  • HP DV6000 randomly freezing with Arch Linux

    Hello,
    Just to clarify I am working with Arch Linux as a Web Developer, therefore I do have special needs such as having 20+ tabs open with vital information in different pages.
    I can assure that after using Windows XP, Windows 7, xUbuntu, Linux Mint and Ubuntu I have never had such breaks or freezes in this machine.
    The freezes are identifiable when the mouse seems to be very slow to move, the computer very slow to respond, the cursor of the icon does not change within the context where it is, I can't even open the menu bar to access the terminal (using Terminator).
    After noticing these randomly freezes, I've started to keep the Terminator open with top command inserted. After seeing the values of percentage usage in CPU or RAM, the levels don't even go up more than 20%. However, I notice that the laptop suddenly starts heating a lot.
    The solution is just to wait with some luck about 10 minutes. If it does not go on after that, I need to turn off the computer by pressing the button or unplugging the battery (yeah, the battery is dead too).
    Some main packages I currently use are:
    - Cinnamon
    - Filezilla
    - Netbeans PHP IDE 8.0
    - Skype
    - Geany
    - 7-Zip FM
    - Adobe Flash Player
    - Chromium (my main browser)
    - Firefox
    - SSH
    - Htop
    - VLC Media Player
    - Terminator
    Any ideas of what could it be?
    Thanks!
    Last edited by SirPereira (2014-05-19 14:52:56)

    Rexilion wrote:
    It seems you do not have any swap. Correct?
    Could you provide the output of dmesg after the occurance?
    Yes, you are correct, I do not have any swap. Would I benefit from it? I guess I never used it.
    After the occurance you mean, after the freeze? I will try to do it, but it is rare the case when the computer is able to not freeze at all.
    Got it now:
    The output of dmesg:
    [ 0.443614] pcieport 0000:00:1c.3: irq 43 for MSI/MSI-X
    [ 0.443838] pcieport 0000:00:1c.4: irq 44 for MSI/MSI-X
    [ 0.444061] pcieport 0000:00:1c.5: irq 45 for MSI/MSI-X
    [ 0.444184] pcieport 0000:00:01.0: Signaling PME through PCIe PME interrupt
    [ 0.444187] pci 0000:01:00.0: Signaling PME through PCIe PME interrupt
    [ 0.444190] pcie_pme 0000:00:01.0:pcie01: service driver pcie_pme loaded
    [ 0.444210] pcieport 0000:00:1c.0: Signaling PME through PCIe PME interrupt
    [ 0.444213] pci 0000:02:00.0: Signaling PME through PCIe PME interrupt
    [ 0.444217] pcie_pme 0000:00:1c.0:pcie01: service driver pcie_pme loaded
    [ 0.444237] pcieport 0000:00:1c.1: Signaling PME through PCIe PME interrupt
    [ 0.444239] pci 0000:03:00.0: Signaling PME through PCIe PME interrupt
    [ 0.444243] pcie_pme 0000:00:1c.1:pcie01: service driver pcie_pme loaded
    [ 0.444266] pcieport 0000:00:1c.3: Signaling PME through PCIe PME interrupt
    [ 0.444271] pcie_pme 0000:00:1c.3:pcie01: service driver pcie_pme loaded
    [ 0.444290] pcieport 0000:00:1c.4: Signaling PME through PCIe PME interrupt
    [ 0.444293] pci 0000:06:00.0: Signaling PME through PCIe PME interrupt
    [ 0.444295] pci 0000:06:00.1: Signaling PME through PCIe PME interrupt
    [ 0.444297] pci 0000:06:00.2: Signaling PME through PCIe PME interrupt
    [ 0.444298] pci 0000:06:00.3: Signaling PME through PCIe PME interrupt
    [ 0.444300] pci 0000:06:00.4: Signaling PME through PCIe PME interrupt
    [ 0.444305] pcie_pme 0000:00:1c.4:pcie01: service driver pcie_pme loaded
    [ 0.444324] pcieport 0000:00:1c.5: Signaling PME through PCIe PME interrupt
    [ 0.444329] pcie_pme 0000:00:1c.5:pcie01: service driver pcie_pme loaded
    [ 0.444345] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
    [ 0.444364] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
    [ 0.444399] intel_idle: does not run on family 6 model 23
    [ 0.444441] GHES: HEST is not enabled!
    [ 0.444500] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
    [ 0.444971] Linux agpgart interface v0.103
    [ 0.445012] rtc_cmos 00:03: RTC can wake from S4
    [ 0.445141] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0
    [ 0.445167] rtc_cmos 00:03: alarms up to one month, 242 bytes nvram, hpet irqs
    [ 0.445178] ledtrig-cpu: registered to indicate activity on CPUs
    [ 0.445322] TCP: cubic registered
    [ 0.445446] NET: Registered protocol family 10
    [ 0.445656] NET: Registered protocol family 17
    [ 0.445905] registered taskstats version 1
    [ 0.446529] Magic number: 14:681:877
    [ 0.446613] rtc_cmos 00:03: setting system clock to 2014-05-20 08:51:33 UTC (1400575893)
    [ 0.446705] PM: Hibernation image not present or could not be loaded.
    [ 0.447929] Freeing unused kernel memory: 1120K (ffffffff818d8000 - ffffffff819f0000)
    [ 0.447931] Write protecting the kernel read-only data: 8192k
    [ 0.450553] Freeing unused kernel memory: 904K (ffff88000151e000 - ffff880001600000)
    [ 0.451721] Freeing unused kernel memory: 416K (ffff880001798000 - ffff880001800000)
    [ 0.458667] random: systemd-tmpfile urandom read with 2 bits of entropy available
    [ 0.460077] systemd-udevd[47]: starting version 212
    [ 0.478236] i8042: PNP: PS/2 Controller [PNP0303:KBC,PNP0f13:MOUE] at 0x60,0x64 irq 1,12
    [ 0.489263] ACPI: bus type USB registered
    [ 0.489293] usbcore: registered new interface driver usbfs
    [ 0.489304] usbcore: registered new interface driver hub
    [ 0.494274] sdhci: Secure Digital Host Controller Interface driver
    [ 0.494278] sdhci: Copyright(c) Pierre Ossman
    [ 0.494499] sdhci-pci 0000:06:00.1: SDHCI controller found [197b:2382] (rev 0)
    [ 0.494708] mmc0: SDHCI controller on PCI [0000:06:00.1] using DMA
    [ 0.494739] sdhci-pci 0000:06:00.2: SDHCI controller found [197b:2381] (rev 0)
    [ 0.494796] sdhci-pci 0000:06:00.2: Refusing to bind to secondary interface.
    [ 0.499195] usbcore: registered new device driver usb
    [ 0.499671] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
    [ 0.499940] uhci_hcd: USB Universal Host Controller Interface driver
    [ 0.500201] ehci-pci: EHCI PCI platform driver
    [ 0.500769] uhci_hcd 0000:00:1a.0: UHCI Host Controller
    [ 0.500777] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 1
    [ 0.500786] uhci_hcd 0000:00:1a.0: detected 2 ports
    [ 0.500808] uhci_hcd 0000:00:1a.0: irq 16, io base 0x000080e0
    [ 0.501200] hub 1-0:1.0: USB hub found
    [ 0.501209] hub 1-0:1.0: 2 ports detected
    [ 0.501580] uhci_hcd 0000:00:1a.1: UHCI Host Controller
    [ 0.501587] uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 2
    [ 0.501593] uhci_hcd 0000:00:1a.1: detected 2 ports
    [ 0.501626] uhci_hcd 0000:00:1a.1: irq 21, io base 0x000080c0
    [ 0.503178] SCSI subsystem initialized
    [ 0.503409] hub 2-0:1.0: USB hub found
    [ 0.503419] hub 2-0:1.0: 2 ports detected
    [ 0.503907] ehci-pci 0000:00:1a.7: EHCI Host Controller
    [ 0.503914] ehci-pci 0000:00:1a.7: new USB bus registered, assigned bus number 3
    [ 0.503929] ehci-pci 0000:00:1a.7: debug port 1
    [ 0.507842] ehci-pci 0000:00:1a.7: cache line size of 64 is not supported
    [ 0.507859] ehci-pci 0000:00:1a.7: irq 19, io mem 0xdd005c00
    [ 0.508093] libata version 3.00 loaded.
    [ 0.508752] serio: i8042 KBD port at 0x60,0x64 irq 1
    [ 0.508793] serio: i8042 AUX port at 0x60,0x64 irq 12
    [ 0.513351] ehci-pci 0000:00:1a.7: USB 2.0 started, EHCI 1.00
    [ 0.513563] hub 3-0:1.0: USB hub found
    [ 0.513629] hub 3-0:1.0: 4 ports detected
    [ 0.536813] hub 1-0:1.0: USB hub found
    [ 0.536828] hub 1-0:1.0: 2 ports detected
    [ 0.556530] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
    [ 0.560059] hub 2-0:1.0: USB hub found
    [ 0.560067] hub 2-0:1.0: 2 ports detected
    [ 0.560345] ehci-pci 0000:00:1d.7: EHCI Host Controller
    [ 0.560352] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 4
    [ 0.560366] ehci-pci 0000:00:1d.7: debug port 1
    [ 0.563401] firewire_ohci 0000:06:00.0: added OHCI v1.10 device as card 0, 4 IR + 0 IT contexts, quirks 0x10
    [ 0.568179] ehci-pci 0000:00:1d.7: cache line size of 64 is not supported
    [ 0.568198] ehci-pci 0000:00:1d.7: irq 20, io mem 0xdd005800
    [ 0.576683] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00
    [ 0.576856] hub 4-0:1.0: USB hub found
    [ 0.576865] hub 4-0:1.0: 8 ports detected
    [ 0.577213] uhci_hcd 0000:00:1d.0: UHCI Host Controller
    [ 0.577220] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 5
    [ 0.577228] uhci_hcd 0000:00:1d.0: detected 2 ports
    [ 0.577249] uhci_hcd 0000:00:1d.0: irq 20, io base 0x000080a0
    [ 0.577420] hub 5-0:1.0: USB hub found
    [ 0.577429] hub 5-0:1.0: 2 ports detected
    [ 0.577678] uhci_hcd 0000:00:1d.1: UHCI Host Controller
    [ 0.577684] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 6
    [ 0.577691] uhci_hcd 0000:00:1d.1: detected 2 ports
    [ 0.577712] uhci_hcd 0000:00:1d.1: irq 19, io base 0x00008080
    [ 0.577877] hub 6-0:1.0: USB hub found
    [ 0.577885] hub 6-0:1.0: 2 ports detected
    [ 0.578124] uhci_hcd 0000:00:1d.2: UHCI Host Controller
    [ 0.578130] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 7
    [ 0.578136] uhci_hcd 0000:00:1d.2: detected 2 ports
    [ 0.578156] uhci_hcd 0000:00:1d.2: irq 16, io base 0x00008060
    [ 0.578323] hub 7-0:1.0: USB hub found
    [ 0.578331] hub 7-0:1.0: 2 ports detected
    [ 0.578566] uhci_hcd 0000:00:1d.3: UHCI Host Controller
    [ 0.578573] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 8
    [ 0.578579] uhci_hcd 0000:00:1d.3: detected 2 ports
    [ 0.578609] uhci_hcd 0000:00:1d.3: irq 18, io base 0x00008040
    [ 0.578778] hub 8-0:1.0: USB hub found
    [ 0.578786] hub 8-0:1.0: 2 ports detected
    [ 0.579138] ahci 0000:00:1f.2: version 3.0
    [ 0.579314] ahci 0000:00:1f.2: irq 46 for MSI/MSI-X
    [ 0.579386] ahci 0000:00:1f.2: AHCI 0001.0200 32 slots 4 ports 3 Gbps 0x33 impl SATA mode
    [ 0.579390] ahci 0000:00:1f.2: flags: 64bit ncq sntf ilck pm led clo pmp pio slum part ccc ems sxs
    [ 0.597458] scsi0 : ahci
    [ 0.597577] scsi1 : ahci
    [ 0.597688] scsi2 : ahci
    [ 0.597787] scsi3 : ahci
    [ 0.597890] scsi4 : ahci
    [ 0.597988] scsi5 : ahci
    [ 0.598049] ata1: SATA max UDMA/133 abar m2048@0xdd005000 port 0xdd005100 irq 46
    [ 0.598053] ata2: SATA max UDMA/133 abar m2048@0xdd005000 port 0xdd005180 irq 46
    [ 0.598054] ata3: DUMMY
    [ 0.598056] ata4: DUMMY
    [ 0.598058] ata5: SATA max UDMA/133 abar m2048@0xdd005000 port 0xdd005300 irq 46
    [ 0.598060] ata6: SATA max UDMA/133 abar m2048@0xdd005000 port 0xdd005380 irq 46
    [ 0.916700] ata6: SATA link down (SStatus 0 SControl 300)
    [ 0.916718] ata5: SATA link down (SStatus 0 SControl 300)
    [ 1.063421] firewire_core 0000:06:00.0: created device fw0: GUID 0000000000000000, S400
    [ 1.083353] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
    [ 1.083369] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
    [ 1.083987] ata1.00: ATA-8: TOSHIBA MK5055GSX, FG002C, max UDMA/100
    [ 1.083990] ata1.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
    [ 1.084680] ata1.00: configured for UDMA/100
    [ 1.084792] scsi 0:0:0:0: Direct-Access ATA TOSHIBA MK5055GS FG00 PQ: 0 ANSI: 5
    [ 1.087088] ata2.00: ATAPI: HL-DT-ST DVDRAM GSA-T50L, SC04, max UDMA/100
    [ 1.092125] ata2.00: configured for UDMA/100
    [ 1.113361] usb 2-2: new low-speed USB device number 2 using uhci_hcd
    [ 1.203938] scsi 1:0:0:0: CD-ROM HL-DT-ST DVDRAM GSA-T50L SC04 PQ: 0 ANSI: 5
    [ 1.208648] sd 0:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/465 GiB)
    [ 1.208739] sd 0:0:0:0: [sda] Write Protect is off
    [ 1.208743] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
    [ 1.208779] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
    [ 1.290173] hidraw: raw HID events driver (C) Jiri Kosina
    [ 1.323084] sr0: scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
    [ 1.323088] cdrom: Uniform CD-ROM driver Revision: 3.20
    [ 1.323226] sr 1:0:0:0: Attached scsi CD-ROM sr0
    [ 1.325332] usbcore: registered new interface driver usbhid
    [ 1.325335] usbhid: USB HID core driver
    [ 1.325918] input: Microsoft Wired Keyboard 600 as /devices/pci0000:00/0000:00:1a.1/usb2/2-2/2-2:1.0/0003:045E:0750.0001/input/input2
    [ 1.326088] hid-generic 0003:045E:0750.0001: input,hidraw0: USB HID v1.11 Keyboard [Microsoft Wired Keyboard 600] on usb-0000:00:1a.1-2/input0
    [ 1.336169] input: Microsoft Wired Keyboard 600 as /devices/pci0000:00/0000:00:1a.1/usb2/2-2/2-2:1.1/0003:045E:0750.0002/input/input3
    [ 1.336217] hid-generic 0003:045E:0750.0002: input,hidraw1: USB HID v1.11 Device [Microsoft Wired Keyboard 600] on usb-0000:00:1a.1-2/input1
    [ 1.418377] sda: sda1 sda2
    [ 1.418731] sd 0:0:0:0: [sda] Attached SCSI disk
    [ 1.426688] tsc: Refined TSC clocksource calibration: 2394.269 MHz
    [ 1.446699] usb 4-4: new high-speed USB device number 3 using ehci-pci
    [ 2.115101] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null)
    [ 2.200031] usb 5-1: new low-speed USB device number 2 using uhci_hcd
    [ 2.385422] input: Logitech USB Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb5/5-1/5-1:1.0/0003:046D:C05A.0003/input/input4
    [ 2.385472] hid-generic 0003:046D:C05A.0003: input,hidraw2: USB HID v1.11 Mouse [Logitech USB Optical Mouse] on usb-0000:00:1d.0-1/input0
    [ 2.426729] Switched to clocksource tsc
    [ 2.490018] usb 7-2: new full-speed USB device number 2 using uhci_hcd
    [ 2.502963] random: nonblocking pool is initialized
    [ 2.721320] systemd[1]: systemd 212 running in system mode. (+PAM -AUDIT -SELINUX -IMA -SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ +SECCOMP -APPARMOR)
    [ 2.721454] systemd[1]: Detected architecture 'x86-64'.
    [ 2.739429] systemd[1]: Set hostname to <arch>.
    [ 3.632105] systemd[1]: Configuration file /etc/systemd/system/netctl@my\x2dnetwork.service is marked world-inaccessible. This has no effect as configuration data is accessible via APIs without restrictions. Proceeding anyway.
    [ 3.755410] systemd[1]: Starting Login Prompts.
    [ 3.755928] systemd[1]: Reached target Login Prompts.
    [ 3.755939] systemd[1]: Starting Forward Password Requests to Wall Directory Watch.
    [ 3.755992] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
    [ 3.756002] systemd[1]: Starting Remote File Systems.
    [ 3.756478] systemd[1]: Reached target Remote File Systems.
    [ 3.756488] systemd[1]: Expecting device sys-subsystem-net-devices-wlan0.device...
    [ 3.756839] systemd[1]: Starting Encrypted Volumes.
    [ 3.757313] systemd[1]: Reached target Encrypted Volumes.
    [ 3.757330] systemd[1]: Starting Dispatch Password Requests to Console Directory Watch.
    [ 3.757364] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
    [ 3.757373] systemd[1]: Starting Paths.
    [ 3.757845] systemd[1]: Reached target Paths.
    [ 3.757866] systemd[1]: Starting Arbitrary Executable File Formats File System Automount Point.
    [ 3.758419] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
    [ 3.758432] systemd[1]: Starting Swap.
    [ 3.758902] systemd[1]: Reached target Swap.
    [ 3.758913] systemd[1]: Expecting device dev-disk-by\x2duuid-3e31eb5f\x2d326a\x2d4cd0\x2daab3\x2d7d1e7ac0797b.device...
    [ 3.759249] systemd[1]: Starting Root Slice.
    [ 3.766515] systemd[1]: Created slice Root Slice.
    [ 3.766527] systemd[1]: Starting User and Session Slice.
    [ 3.767173] systemd[1]: Created slice User and Session Slice.
    [ 3.767184] systemd[1]: Starting Device-mapper event daemon FIFOs.
    [ 3.767681] systemd[1]: Listening on Device-mapper event daemon FIFOs.
    [ 3.767691] systemd[1]: Starting /dev/initctl Compatibility Named Pipe.
    [ 3.768180] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
    [ 3.768189] systemd[1]: Starting Delayed Shutdown Socket.
    [ 3.768677] systemd[1]: Listening on Delayed Shutdown Socket.
    [ 3.768687] systemd[1]: Starting LVM2 metadata daemon socket.
    [ 3.769176] systemd[1]: Listening on LVM2 metadata daemon socket.
    [ 3.769189] systemd[1]: Starting udev Control Socket.
    [ 3.769676] systemd[1]: Listening on udev Control Socket.
    [ 3.769688] systemd[1]: Starting udev Kernel Socket.
    [ 3.770181] systemd[1]: Listening on udev Kernel Socket.
    [ 3.770192] systemd[1]: Starting Journal Socket.
    [ 3.770700] systemd[1]: Listening on Journal Socket.
    [ 3.770716] systemd[1]: Starting System Slice.
    [ 3.771341] systemd[1]: Created slice System Slice.
    [ 3.771357] systemd[1]: Started File System Check on Root Device.
    [ 3.771365] systemd[1]: Starting system-systemd\x2dfsck.slice.
    [ 3.772001] systemd[1]: Created slice system-systemd\x2dfsck.slice.
    [ 3.772011] systemd[1]: Mounting Temporary Directory...
    [ 3.790231] systemd[1]: Starting system-netctl.slice.
    [ 3.790914] systemd[1]: Created slice system-netctl.slice.
    [ 3.790930] systemd[1]: Starting system-getty.slice.
    [ 3.791567] systemd[1]: Created slice system-getty.slice.
    [ 3.809849] systemd[1]: Started Set Up Additional Binary Formats.
    [ 3.852492] systemd[1]: Starting Create list of required static device nodes for the current kernel...
    [ 3.876658] systemd[1]: Starting Apply Kernel Variables...
    [ 3.877416] systemd[1]: Mounting POSIX Message Queue File System...
    [ 3.878150] systemd[1]: Mounting Huge Pages File System...
    [ 3.878884] systemd[1]: Starting udev Coldplug all Devices...
    [ 3.879636] systemd[1]: Starting Setup Virtual Console...
    [ 3.880782] systemd[1]: Started Load Kernel Modules.
    [ 3.880820] systemd[1]: Mounting Configuration File System...
    [ 3.881579] systemd[1]: Mounting Debug File System...
    [ 3.882319] systemd[1]: Mounted FUSE Control File System.
    [ 3.882346] systemd[1]: Starting Journal Service...
    [ 3.883635] systemd[1]: Started Journal Service.
    [ 4.312288] EXT4-fs (sda1): re-mounted. Opts: data=ordered
    [ 4.431925] systemd-udevd[146]: starting version 212
    [ 5.513427] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input5
    [ 5.513433] ACPI: Power Button [PWRB]
    [ 5.513493] input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input6
    [ 5.513777] ACPI: Lid Switch [LID0]
    [ 5.513831] input: Sleep Button as /devices/LNXSYSTM:00/device:00/PNP0C0E:00/input/input7
    [ 5.513834] ACPI: Sleep Button [SLPB]
    [ 5.513911] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input8
    [ 5.513914] ACPI: Power Button [PWRF]
    [ 5.596907] ACPI: AC Adapter [ACAD] (on-line)
    [ 5.645033] snd_hda_intel 0000:00:1b.0: irq 47 for MSI/MSI-X
    [ 5.657955] ACPI: Video Device [VGA] (multi-head: yes rom: no post: no)
    [ 5.661096] acpi device:08: registered as cooling_device0
    [ 5.663657] acpi device:0a: registered as cooling_device1
    [ 5.663725] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/device:06/LNXVIDEO:01/input/input9
    [ 5.708497] hp_accel: laptop model unknown, using default axes configuration
    [ 5.720053] lis3lv02d: 8 bits sensor found
    [ 5.729279] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
    [ 5.791571] ene_ir: chip is 0x3926 - kbver = 0x00, rev = 0xc0
    [ 5.791574] ene_ir: PLL freq = 1406
    [ 5.791575] ene_ir: KB3926C detected
    [ 5.791586] ene_ir: Firmware regs: 00 00
    [ 5.791587] ene_ir: Hardware features:
    [ 5.791589] ene_ir: * Uses GPIO 40 for IR demodulated input
    [ 5.821208] Monitor-Mwait will be used to enter C-1 state
    [ 5.821217] Monitor-Mwait will be used to enter C-2 state
    [ 5.821221] Monitor-Mwait will be used to enter C-3 state
    [ 5.821225] tsc: Marking TSC unstable due to TSC halts in idle
    [ 5.821242] ACPI: acpi_idle registered with cpuidle
    [ 5.821270] Switched to clocksource hpet
    [ 5.827916] Registered IR keymap rc-rc6-mce
    [ 5.828003] input: ENE eHome Infrared Remote Receiver as /devices/virtual/rc/rc0/input10
    [ 5.828066] rc0: ENE eHome Infrared Remote Receiver as /devices/virtual/rc/rc0
    [ 5.840895] ene_ir: driver has been successfully loaded
    [ 5.848018] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input11
    [ 5.877265] IR JVC protocol handler initialized
    [ 5.878491] IR NEC protocol handler initialized
    [ 5.879175] IR RC6 protocol handler initialized
    [ 5.880281] IR RC5(x) protocol handler initialized
    [ 5.880739] IR SANYO protocol handler initialized
    [ 5.881059] input: MCE IR Keyboard/Mouse (ene_ir) as /devices/virtual/input/input12
    [ 5.881065] IR MCE Keyboard/mouse protocol handler initialized
    [ 5.881065] IR Sony protocol handler initialized
    [ 5.881758] lirc_dev: IR Remote Control driver registered, major 249
    [ 5.882267] rc rc0: lirc_dev: driver ir-lirc-codec (ene_ir) registered at minor = 0
    [ 5.882270] IR LIRC bridge handler initialized
    [ 5.891466] [Firmware Bug]: Invalid critical threshold (0)
    [ 5.892123] thermal LNXTHERM:00: registered as thermal_zone0
    [ 5.892126] ACPI: Thermal Zone [TZ01] (31 C)
    [ 5.903447] input: ST LIS3LV02DL Accelerometer as /devices/platform/lis3lv02d/input/input13
    [ 5.903835] wmi: Mapper loaded
    [ 5.927466] ACPI: Battery Slot [BAT0] (battery present)
    [ 6.029419] [drm] Initialized drm 1.1.0 20060810
    [ 6.114983] cfg80211: Calling CRDA to update world regulatory domain
    [ 6.137776] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042f conflicts with OpRegion 0x0000000000000400-0x000000000000047f (\PMBA) (20131218/utaddress-258)
    [ 6.137785] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
    [ 6.137789] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052f conflicts with OpRegion 0x0000000000000500-0x000000000000050f (\GPIO) (20131218/utaddress-258)
    [ 6.137793] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
    [ 6.137822] lpc_ich: Resource conflict(s) found affecting gpio_ich
    [ 6.180252] Intel(R) Wireless WiFi driver for Linux, in-tree:
    [ 6.180255] Copyright(c) 2003- 2014 Intel Corporation
    [ 6.180475] iwlwifi 0000:02:00.0: irq 48 for MSI/MSI-X
    [ 6.287693] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
    [ 6.287960] r8169 0000:03:00.0: irq 49 for MSI/MSI-X
    [ 6.288149] r8169 0000:03:00.0 eth0: RTL8168c/8111c at 0xffffc9000584a000, 00:00:00:00:00:00, XID 1c4000c0 IRQ 49
    [ 6.288152] r8169 0000:03:00.0 eth0: jumbo features [frames: 6128 bytes, tx checksumming: ko]
    [ 6.345229] mousedev: PS/2 mouse device common for all mice
    [ 6.436120] ACPI Warning: SystemIO range 0x0000000000008000-0x000000000000801f conflicts with OpRegion 0x0000000000008000-0x000000000000800f (\_SB_.PCI0.SBUS.SMBI) (20131218/utaddress-258)
    [ 6.436128] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
    [ 6.526671] microcode: CPU0 sig=0x10676, pf=0x80, revision=0x60c
    [ 6.535077] media: Linux media interface: v0.10
    [ 6.569608] microcode: CPU1 sig=0x10676, pf=0x80, revision=0x60c
    [ 6.569745] microcode: Microcode Update Driver: v2.00 <[email protected]>, Peter Oruba
    [ 6.570548] input: HDA Intel HDMI/DP,pcm=3 Phantom as /devices/pci0000:00/0000:00:1b.0/sound/card0/input17
    [ 6.570639] input: HDA Intel Front Line Out as /devices/pci0000:00/0000:00:1b.0/sound/card0/input16
    [ 6.570714] input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input15
    [ 6.581760] input: PC Speaker as /devices/platform/pcspkr/input/input18
    [ 6.599116] iwlwifi 0000:02:00.0: loaded firmware version 8.83.5.1 build 33692 op_mode iwldvm
    [ 6.683172] iwlwifi 0000:02:00.0: CONFIG_IWLWIFI_DEBUG disabled
    [ 6.683177] iwlwifi 0000:02:00.0: CONFIG_IWLWIFI_DEBUGFS disabled
    [ 6.683179] iwlwifi 0000:02:00.0: CONFIG_IWLWIFI_DEVICE_TRACING enabled
    [ 6.683182] iwlwifi 0000:02:00.0: Detected Intel(R) WiFi Link 5100 AGN, REV=0x54
    [ 6.683232] iwlwifi 0000:02:00.0: L1 Disabled; Enabling L0S
    [ 6.701985] Linux video capture interface: v2.00
    [ 6.780556] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs'
    [ 6.922833] nvidia: module license 'NVIDIA' taints kernel.
    [ 6.922839] Disabling lock debugging due to kernel taint
    [ 6.939605] vgaarb: device changed decodes: PCI:0000:01:00.0,olddecodes=io+mem,decodes=none:owns=none
    [ 6.939882] [drm] Initialized nvidia-drm 0.0.0 20130102 for 0000:01:00.0 on minor 0
    [ 6.939892] NVRM: loading NVIDIA UNIX x86_64 Kernel Module 337.12 Fri Apr 4 14:51:15 PDT 2014
    [ 6.991292] iTCO_vendor_support: vendor-support=0
    [ 6.991687] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.10
    [ 6.991726] iTCO_wdt: Found a ICH9M TCO device (Version=2, TCOBASE=0x0460)
    [ 6.991831] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
    [ 7.064547] input: HP WMI hotkeys as /devices/virtual/input/input19
    [ 7.066862] systemd-udevd[153]: renamed network interface eth0 to enp3s0
    [ 7.089277] Bluetooth: Core ver 2.18
    [ 7.089304] NET: Registered protocol family 31
    [ 7.089306] Bluetooth: HCI device and connection manager initialized
    [ 7.089316] Bluetooth: HCI socket layer initialized
    [ 7.089319] Bluetooth: L2CAP socket layer initialized
    [ 7.089331] Bluetooth: SCO socket layer initialized
    [ 7.097641] gpio_ich: GPIO from 195 to 255 on gpio_ich
    [ 7.119889] uvcvideo: Found UVC 1.00 device HP Webcam (05c8:010f)
    [ 7.125560] usbcore: registered new interface driver btusb
    [ 7.136432] input: HP Webcam as /devices/pci0000:00/0000:00:1d.7/usb4/4-4/4-4:1.0/input/input20
    [ 7.136523] usbcore: registered new interface driver uvcvideo
    [ 7.136525] USB Video Class driver (1.1.1)
    [ 7.162108] kvm: disabled by bios
    [ 7.167498] systemd-udevd[149]: renamed network interface wlan0 to wlp2s0
    [ 7.515656] psmouse serio1: synaptics: Touchpad model: 1, fw: 6.5, id: 0x1c0b1, caps: 0xa04751/0xa00000/0x0, board id: 3655, fw id: 428212
    [ 7.594362] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input14
    [ 7.949749] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: data=ordered
    [ 8.055002] systemd-journald[127]: Received request to flush runtime journal from PID 1
    [ 13.835532] iwlwifi 0000:02:00.0: L1 Disabled; Enabling L0S
    [ 13.838466] iwlwifi 0000:02:00.0: Radio type=0x1-0x2-0x0
    [ 13.935096] iwlwifi 0000:02:00.0: L1 Disabled; Enabling L0S
    [ 13.938046] iwlwifi 0000:02:00.0: Radio type=0x1-0x2-0x0
    [ 13.964225] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
    [ 14.845976] nvidia 0000:01:00.0: irq 50 for MSI/MSI-X
    [ 20.903153] wlp2s0: authenticate with b8:c7:5d:02:3b:9d
    [ 20.906517] wlp2s0: send auth to b8:c7:5d:02:3b:9d (try 1/3)
    [ 20.909113] wlp2s0: authenticated
    [ 20.910074] wlp2s0: associate with b8:c7:5d:02:3b:9d (try 1/3)
    [ 20.913437] wlp2s0: RX AssocResp from b8:c7:5d:02:3b:9d (capab=0x1431 status=0 aid=7)
    [ 20.918955] wlp2s0: associated
    [ 20.919008] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready
    [ 21.089546] wlp2s0: deauthenticating from b8:c7:5d:02:3b:9d by local choice (reason=2)
    [ 21.096263] wlp2s0: authenticate with b8:c7:5d:02:3b:9d
    [ 21.099042] wlp2s0: send auth to b8:c7:5d:02:3b:9d (try 1/3)
    [ 21.099780] cfg80211: Calling CRDA for country: AT
    [ 21.101974] wlp2s0: authenticated
    [ 21.103555] wlp2s0: associate with b8:c7:5d:02:3b:9d (try 1/3)
    [ 21.108457] wlp2s0: RX AssocResp from b8:c7:5d:02:3b:9d (capab=0x1431 status=0 aid=7)
    [ 21.115231] wlp2s0: associated
    [ 26.591580] fuse init (API version 7.22)
    [ 148.105211] wlp2s0: authenticate with b8:c7:5d:02:3b:9e
    [ 148.107797] wlp2s0: direct probe to b8:c7:5d:02:3b:9e (try 1/3)
    [ 148.108518] cfg80211: Calling CRDA to update world regulatory domain
    [ 148.310034] wlp2s0: direct probe to b8:c7:5d:02:3b:9e (try 2/3)
    [ 148.513366] wlp2s0: send auth to b8:c7:5d:02:3b:9e (try 3/3)
    [ 148.514272] wlp2s0: authenticated
    [ 148.516865] wlp2s0: associate with b8:c7:5d:02:3b:9e (try 1/3)
    [ 148.517652] wlp2s0: RX AssocResp from b8:c7:5d:02:3b:9e (capab=0x1511 status=0 aid=4)
    [ 148.519034] wlp2s0: associated
    [ 148.531940] wlp2s0: Limiting TX power to 30 (30 - 0) dBm as advertised by b8:c7:5d:02:3b:9e
    [ 231.077026] wlp2s0: authenticate with b8:c7:5d:02:3b:9d
    [ 231.080206] wlp2s0: send auth to b8:c7:5d:02:3b:9d (try 1/3)
    [ 231.081422] cfg80211: Calling CRDA to update world regulatory domain
    [ 231.082756] wlp2s0: authenticated
    [ 231.083955] wlp2s0: waiting for beacon from b8:c7:5d:02:3b:9d
    [ 231.362261] wlp2s0: authenticate with b8:c7:5d:02:3b:9e
    [ 231.365917] wlp2s0: send auth to b8:c7:5d:02:3b:9e (try 1/3)
    [ 231.380479] wlp2s0: authenticated
    [ 231.383400] wlp2s0: associate with b8:c7:5d:02:3b:9e (try 1/3)
    [ 231.386425] wlp2s0: RX AssocResp from b8:c7:5d:02:3b:9e (capab=0x1511 status=0 aid=4)
    [ 231.390072] wlp2s0: associated
    [ 231.481241] wlp2s0: Limiting TX power to 30 (30 - 0) dBm as advertised by b8:c7:5d:02:3b:9e
    [ 311.833862] perf samples too long (2511 > 2500), lowering kernel.perf_event_max_sample_rate to 50100
    [ 3074.285425] Watchdog[977]: segfault at 0 ip 00007f42693ed9b8 sp 00007f4251f777d0 error 6 in chromium[7f4265a4e000+55d7000]
    [ 3166.859073] chromium[1212]: segfault at 39 ip 00007f7ddd6a7280 sp 00007fff9d984088 error 6 in chromium[7f7ddcefc000+55d7000]
    [ 3172.385333] chromium[1169]: segfault at fbadbeef ip 00007f7ddf63345d sp 00007fff9d983f20 error 6 in chromium[7f7ddcefc000+55d7000]

  • Arch Linux as SteamOS?

    Howdy all,
    I have been quite busy the last year or so and took a break from Arch Linux, but with Borderlands 2 gaining GNU/Linux support (and SteamOS) a day or two ago I immediately installed SteamOS to give it a try.
    While it is certainly a bit buggy, I do enjoy how tightly integrated Steam and relevant compatibilities are currently setup. At the same time I would love to get the same setup with Arch Linux (while also further customizing my system and using Btrfs) if at all possible. As, for a general purpose OS, Debian stable definitely has some drawbacks from my perspective and for my usage.
    Part of the reason for my post here is I am having trouble sourcing information on exactly what SteamOS has changed compared to vanilla Debian Wheezy. I noted the SteamOS AUR packages, but I want to make sure I can get the full set of changes before I spend the time trying to get a perfect Arch Linux "SteamOS" setup going.
    Anyway, that is the gist of it. If anyone has any insight or can point me in the right direction I would appreciate it. I got spoiled on Arch's documentation and I am having a hard time finding anything as coherent for SteamOS.
    Here is where I have looked so far:
    https://wiki.archlinux.org/index.php/Steam
    https://aur.archlinux.org/packages/?O=0&K=steamos
    http://steamcommunity.com/groups/steamu … ussions/1/
    (Edit)
    http://steamcommunity.com/groups/steamu … 462768036/ <-- Feedback from an Archer regarding potential speed boost compared to SteamOS and insights about general compatibility.
    http://steamcommunity.com/groups/steamu … 741989999/ <-- FAQ with major changes, maybe these are the only ones to be concerned with?
    Thanks,
    Last edited by AdamT (2014-10-03 02:21:10)

    AdamT wrote:As, for a general purpose OS, Debian stable definitely has some drawbacks from my perspective and for my usage.
    Just as an aside, SteamOS isn't designed to be a general purpose OS. It is designed with gaming in mind, in particular, gaming from a distance (see 10ft interface). A lot of the changes they have made to their xserver, xcompmgr (steamos-compositor), and possibly other packages have been done with this in mind, making them, as I understand it, less suitable for regular desktops.
    There is no reason you can't install steam on Arch and have it start in steamos mode (which I believe is slightly different to bigpicture mode, and can be launched by passing the '-steamos' flag to steam). You could even set Arch up to auto-login, startx with your preferred DE/WM, and run steam if you really want to. You may not get the same optimized experience that you would get with steamOS, but you would still be able to use it as a desktop as well as a living room gaming PC, if that is what you want to achieve.
    Last edited by WorMzy (2014-10-14 16:34:22)

  • Slow boot up speed-Arch Linux

    Hi everyone,i am facing two important problems in my Arch Linux
    1)Slow boot-up and Shut-down
    2)Poor battery life
    I am using an Dell Inspiron-N5010 laptop with intel-i3 processor and 3 GB RAM and i have updated my Arch system recently and my kernel version is
    Linux 3.12.9-2-ARCH #1 SMP PREEMPT Fri Jan 31 10:22:54 CET 2014 x86_64 GNU/Linux
    Login Manager=GDM
    Desktop Environment=Cinnamon 2.0.14
    Here is my /etc/mkinitcpio.conf
    MODULES="i915 drm_kms_helper msr intel_agp dell_wmi dell_laptop acpi"
    BINARIES=""
    FILES=""
    HOOKS="base udev autodetect modconf block fsck filesystems keyboard fsck"
    Here is my output of systemd-analyze blame
    5.927s pacman-init.service
    4.811s NetworkManager.service
    4.686s dkms.service
    2.206s systemd-logind.service
    2.126s gdm.service
    1.672s systemd-vconsole-setup.service
    1.327s plymouth-read-write.service
    1.232s plymouth-start.service
    1.104s kmod-static-nodes.service
    1.073s polkit.service
    1.038s systemd-fsck-root.service
    1.012s systemd-udev-trigger.service
    866ms accounts-daemon.service
    813ms systemd-modules-load.service
    785ms systemd-sysctl.service
    785ms sys-kernel-debug.mount
    784ms dev-mqueue.mount
    784ms dev-hugepages.mount
    587ms colord.service
    569ms sys-kernel-config.mount
    504ms systemd-backlight@acpi_video0.service
    496ms systemd-journal-flush.service
    422ms systemd-tmpfiles-setup-dev.service
    402ms tmp.mount
    400ms systemd-tmpfiles-clean.service
    396ms dhcpcd.service
    233ms systemd-random-seed.service
    229ms haveged.service
    217ms etc-pacman.d-gnupg.mount
    182ms wpa_supplicant.service
    181ms systemd-remount-fs.service
    129ms systemd-user-sessions.service
    115ms systemd-udevd.service
    114ms systemd-update-utmp.service
    81ms udisks2.service
    76ms systemd-tmpfiles-setup.service
    71ms dev-disk-by\x2duuid-6ff023ec\x2d720b\x2d4c7a\x2d87ff\x2ddf5224b293c3.swap
    63ms upower.service
    58ms cpupower.service
    56ms laptop-mode.service
    51ms rtkit-daemon.service
    43ms [email protected]
    10ms alsa-restore.service
    and still its taking more time to get the Display Manager and after entering my login and password its taking more time to get my cinnamon desktop
    I am using Laptop-Mode-Tools ,cpupower(Conservative Governor),Thermald to improve my batterylife but nothing is helping me out its just 45~1 hour in my arch system but its actually 2 to 2.5 hours in my windows 7
    and i was googling for good solutions but nothing is helping me to get out of  the problems and i hope i could fix this issue by means of this forum.

    Neburski wrote:
    Dinesh raja wrote:No its not Manjaro but an custom system which i have built using Arch-Iso
    Ah, anyway identify all the service files for systemd to see if there are some that you don't need. Looks like you already did.
    For the slow boot up and shutdown you could give a closer look at dmesg.
    Check http://freedesktop.org/wiki/Software/sy … eventually to see how you can save your dmesg for the shutdown part. Then look for entries that have a large gap in time (the numbers in [###] are seconds since bootup).
    Can you maybe also define slow. How many seconds / minutes does it take?
    its taking 23.099s for Kernel+User space and the time gap between Display Manager and Cinnamon desktop is approximately 30 sto 40 s
    here is my dmesg complete output
    [ 0.000000] Initializing cgroup subsys cpuset
    [ 0.000000] Initializing cgroup subsys cpu
    [ 0.000000] Initializing cgroup subsys cpuacct
    [ 0.000000] Linux version 3.12.9-2-ARCH (nobody@var-lib-archbuild-extra-x86_64-thomas) (gcc version 4.8.2 20131219 (prerelease) (GCC) ) #1 SMP PREEMPT Fri Jan 31 10:22:54 CET 2014
    [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-linux root=UUID=175a6905-635d-455d-a489-e2afaaaeb274 ro quiet splash resume=/dev/sda6 i915.semaphores=1 i915.i915_enable_rc6=0
    [ 0.000000] e820: BIOS-provided physical RAM map:
    [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009d3ff] usable
    [ 0.000000] BIOS-e820: [mem 0x000000000009d400-0x000000000009ffff] reserved
    [ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
    [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000b75a5fff] usable
    [ 0.000000] BIOS-e820: [mem 0x00000000b75a6000-0x00000000b75edfff] ACPI NVS
    [ 0.000000] BIOS-e820: [mem 0x00000000b75ee000-0x00000000b75f8fff] ACPI data
    [ 0.000000] BIOS-e820: [mem 0x00000000b75f9000-0x00000000b75fbfff] ACPI NVS
    [ 0.000000] BIOS-e820: [mem 0x00000000b75fc000-0x00000000b761ffff] reserved
    [ 0.000000] BIOS-e820: [mem 0x00000000b7620000-0x00000000b7620fff] usable
    [ 0.000000] BIOS-e820: [mem 0x00000000b7621000-0x00000000b7628fff] ACPI NVS
    [ 0.000000] BIOS-e820: [mem 0x00000000b7629000-0x00000000b762bfff] reserved
    [ 0.000000] BIOS-e820: [mem 0x00000000b762c000-0x00000000b7630fff] ACPI NVS
    [ 0.000000] BIOS-e820: [mem 0x00000000b7631000-0x00000000b7650fff] reserved
    [ 0.000000] BIOS-e820: [mem 0x00000000b7651000-0x00000000b7693fff] ACPI NVS
    [ 0.000000] BIOS-e820: [mem 0x00000000b7694000-0x00000000b77fffff] usable
    [ 0.000000] BIOS-e820: [mem 0x00000000b9e00000-0x00000000bbffffff] reserved
    [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
    [ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
    [ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
    [ 0.000000] NX (Execute Disable) protection: active
    [ 0.000000] SMBIOS 2.6 present.
    [ 0.000000] DMI: Dell Inc. Inspiron N5010/0P2H9M, BIOS A09 10/19/2010
    [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
    [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
    [ 0.000000] No AGP bridge found
    [ 0.000000] e820: last_pfn = 0xb7800 max_arch_pfn = 0x400000000
    [ 0.000000] MTRR default type: uncachable
    [ 0.000000] MTRR fixed ranges enabled:
    [ 0.000000] 00000-9FFFF write-back
    [ 0.000000] A0000-BFFFF uncachable
    [ 0.000000] C0000-CFFFF write-protect
    [ 0.000000] D0000-E7FFF uncachable
    [ 0.000000] E8000-FFFFF write-protect
    [ 0.000000] MTRR variable ranges enabled:
    [ 0.000000] 0 base 000000000 mask F00000000 write-back
    [ 0.000000] 1 base 0B8000000 mask FF8000000 uncachable
    [ 0.000000] 2 base 0C0000000 mask FC0000000 uncachable
    [ 0.000000] 3 disabled
    [ 0.000000] 4 disabled
    [ 0.000000] 5 disabled
    [ 0.000000] 6 disabled
    [ 0.000000] 7 disabled
    [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
    [ 0.000000] found SMP MP-table at [mem 0x000fcda0-0x000fcdaf] mapped at [ffff8800000fcda0]
    [ 0.000000] Scanning 1 areas for low memory corruption
    [ 0.000000] Base memory trampoline at [ffff880000097000] 97000 size 24576
    [ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
    [ 0.000000] [mem 0x00000000-0x000fffff] page 4k
    [ 0.000000] BRK [0x01b32000, 0x01b32fff] PGTABLE
    [ 0.000000] BRK [0x01b33000, 0x01b33fff] PGTABLE
    [ 0.000000] BRK [0x01b34000, 0x01b34fff] PGTABLE
    [ 0.000000] init_memory_mapping: [mem 0xb7200000-0xb73fffff]
    [ 0.000000] [mem 0xb7200000-0xb73fffff] page 2M
    [ 0.000000] BRK [0x01b35000, 0x01b35fff] PGTABLE
    [ 0.000000] init_memory_mapping: [mem 0xb4000000-0xb71fffff]
    [ 0.000000] [mem 0xb4000000-0xb71fffff] page 2M
    [ 0.000000] init_memory_mapping: [mem 0x80000000-0xb3ffffff]
    [ 0.000000] [mem 0x80000000-0xb3ffffff] page 2M
    [ 0.000000] init_memory_mapping: [mem 0x00100000-0x7fffffff]
    [ 0.000000] [mem 0x00100000-0x001fffff] page 4k
    [ 0.000000] [mem 0x00200000-0x7fffffff] page 2M
    [ 0.000000] init_memory_mapping: [mem 0xb7400000-0xb75a5fff]
    [ 0.000000] [mem 0xb7400000-0xb75a5fff] page 4k
    [ 0.000000] BRK [0x01b36000, 0x01b36fff] PGTABLE
    [ 0.000000] init_memory_mapping: [mem 0xb7620000-0xb7620fff]
    [ 0.000000] [mem 0xb7620000-0xb7620fff] page 4k
    [ 0.000000] BRK [0x01b37000, 0x01b37fff] PGTABLE
    [ 0.000000] init_memory_mapping: [mem 0xb7694000-0xb77fffff]
    [ 0.000000] [mem 0xb7694000-0xb77fffff] page 4k
    [ 0.000000] RAMDISK: [mem 0x37912000-0x37c80fff]
    [ 0.000000] ACPI: RSDP 00000000000f0410 00024 (v03 DELL )
    [ 0.000000] ACPI: XSDT 00000000b75ee088 0005C (v01 DELL WN09 01072009 AMI 00010013)
    [ 0.000000] ACPI: FACP 00000000b75f7a50 000F4 (v04 DELL WN09 01072009 AMI 00010013)
    [ 0.000000] ACPI Warning: 32/64 FACS address mismatch in FADT - two FACS tables! (20130725/tbfadt-395)
    [ 0.000000] ACPI BIOS Warning (bug): 32/64X FACS address mismatch in FADT - 0xB762CF40/0x00000000B762CF80, using 32 (20130725/tbfadt-522)
    [ 0.000000] ACPI: DSDT 00000000b75ee170 098DF (v02 DELL WN09 00005010 INTL 20051117)
    [ 0.000000] ACPI: FACS 00000000b762cf40 00040
    [ 0.000000] ACPI: APIC 00000000b75f7b48 00072 (v01 DELL WN09 01072009 AMI 00010013)
    [ 0.000000] ACPI: SSDT 00000000b75f7bc0 0014E (v01 AMICPU PROC 00000001 MSFT 03000001)
    [ 0.000000] ACPI: MCFG 00000000b75f7d10 0003C (v01 DELL WN09 01072009 MSFT 00000097)
    [ 0.000000] ACPI: SLIC 00000000b75f7d50 00176 (v01 DELL WN09 01072009 AMI 00010013)
    [ 0.000000] ACPI: HPET 00000000b75f7ec8 00038 (v01 DELL WN09 01072009 AMI. 00000003)
    [ 0.000000] ACPI: OSFR 00000000b75f7f00 0008C (v01 DELL M08 07DA0A13 ASL 00000061)
    [ 0.000000] ACPI: Local APIC address 0xfee00000
    [ 0.000000] No NUMA configuration found
    [ 0.000000] Faking a node at [mem 0x0000000000000000-0x00000000b77fffff]
    [ 0.000000] Initmem setup node 0 [mem 0x00000000-0xb77fffff]
    [ 0.000000] NODE_DATA [mem 0xb77fb000-0xb77fffff]
    [ 0.000000] [ffffea0000000000-ffffea0002dfffff] PMD -> [ffff8800b3c00000-ffff8800b69fffff] on node 0
    [ 0.000000] Zone ranges:
    [ 0.000000] DMA [mem 0x00001000-0x00ffffff]
    [ 0.000000] DMA32 [mem 0x01000000-0xffffffff]
    [ 0.000000] Normal empty
    [ 0.000000] Movable zone start for each node
    [ 0.000000] Early memory node ranges
    [ 0.000000] node 0: [mem 0x00001000-0x0009cfff]
    [ 0.000000] node 0: [mem 0x00100000-0xb75a5fff]
    [ 0.000000] node 0: [mem 0xb7620000-0xb7620fff]
    [ 0.000000] node 0: [mem 0xb7694000-0xb77fffff]
    [ 0.000000] On node 0 totalpages: 751279
    [ 0.000000] DMA zone: 64 pages used for memmap
    [ 0.000000] DMA zone: 21 pages reserved
    [ 0.000000] DMA zone: 3996 pages, LIFO batch:0
    [ 0.000000] DMA32 zone: 11680 pages used for memmap
    [ 0.000000] DMA32 zone: 747283 pages, LIFO batch:31
    [ 0.000000] ACPI: PM-Timer IO Port: 0x408
    [ 0.000000] ACPI: Local APIC address 0xfee00000
    [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
    [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x04] enabled)
    [ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x01] enabled)
    [ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x05] enabled)
    [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1])
    [ 0.000000] ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0])
    [ 0.000000] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23
    [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
    [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
    [ 0.000000] ACPI: IRQ0 used by override.
    [ 0.000000] ACPI: IRQ2 used by override.
    [ 0.000000] ACPI: IRQ9 used by override.
    [ 0.000000] Using ACPI (MADT) for SMP configuration information
    [ 0.000000] ACPI: HPET id: 0x8086a701 base: 0xfed00000
    [ 0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
    [ 0.000000] nr_irqs_gsi: 40
    [ 0.000000] PM: Registered nosave memory: [mem 0x0009d000-0x0009dfff]
    [ 0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009ffff]
    [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff]
    [ 0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff]
    [ 0.000000] PM: Registered nosave memory: [mem 0xb75a6000-0xb75edfff]
    [ 0.000000] PM: Registered nosave memory: [mem 0xb75ee000-0xb75f8fff]
    [ 0.000000] PM: Registered nosave memory: [mem 0xb75f9000-0xb75fbfff]
    [ 0.000000] PM: Registered nosave memory: [mem 0xb75fc000-0xb761ffff]
    [ 0.000000] PM: Registered nosave memory: [mem 0xb7621000-0xb7628fff]
    [ 0.000000] PM: Registered nosave memory: [mem 0xb7629000-0xb762bfff]
    [ 0.000000] PM: Registered nosave memory: [mem 0xb762c000-0xb7630fff]
    [ 0.000000] PM: Registered nosave memory: [mem 0xb7631000-0xb7650fff]
    [ 0.000000] PM: Registered nosave memory: [mem 0xb7651000-0xb7693fff]
    [ 0.000000] e820: [mem 0xbc000000-0xdfffffff] available for PCI devices
    [ 0.000000] Booting paravirtualized kernel on bare hardware
    [ 0.000000] setup_percpu: NR_CPUS:128 nr_cpumask_bits:128 nr_cpu_ids:4 nr_node_ids:1
    [ 0.000000] PERCPU: Embedded 29 pages/cpu @ffff8800b7000000 s86464 r8192 d24128 u524288
    [ 0.000000] pcpu-alloc: s86464 r8192 d24128 u524288 alloc=1*2097152
    [ 0.000000] pcpu-alloc: [0] 0 1 2 3
    [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 739514
    [ 0.000000] Policy zone: DMA32
    [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-linux root=UUID=175a6905-635d-455d-a489-e2afaaaeb274 ro quiet splash resume=/dev/sda6 i915.semaphores=1 i915.i915_enable_rc6=0
    [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
    [ 0.000000] Checking aperture...
    [ 0.000000] No AGP bridge found
    [ 0.000000] Calgary: detecting Calgary via BIOS EBDA area
    [ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
    [ 0.000000] Memory: 2942184K/3005116K available (5119K kernel code, 807K rwdata, 1628K rodata, 1144K init, 1288K bss, 62932K reserved)
    [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
    [ 0.000000] Preemptible hierarchical RCU implementation.
    [ 0.000000] RCU dyntick-idle grace-period acceleration is enabled.
    [ 0.000000] Dump stacks of tasks blocking RCU-preempt GP.
    [ 0.000000] RCU restricting CPUs from NR_CPUS=128 to nr_cpu_ids=4.
    [ 0.000000] NR_IRQS:8448 nr_irqs:712 16
    [ 0.000000] Console: colour dummy device 80x25
    [ 0.000000] console [tty0] enabled
    [ 0.000000] allocated 12058624 bytes of page_cgroup
    [ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
    [ 0.000000] hpet clockevent registered
    [ 0.000000] tsc: Fast TSC calibration using PIT
    [ 0.003333] tsc: Detected 2260.785 MHz processor
    [ 0.000003] Calibrating delay loop (skipped), value calculated using timer frequency.. 4523.96 BogoMIPS (lpj=7535950)
    [ 0.000007] pid_max: default: 32768 minimum: 301
    [ 0.000041] Security Framework initialized
    [ 0.000053] AppArmor: AppArmor disabled by boot time parameter
    [ 0.000055] Yama: becoming mindful.
    [ 0.000408] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
    [ 0.002121] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
    [ 0.002882] Mount-cache hash table entries: 256
    [ 0.003130] Initializing cgroup subsys memory
    [ 0.003144] Initializing cgroup subsys devices
    [ 0.003147] Initializing cgroup subsys freezer
    [ 0.003149] Initializing cgroup subsys net_cls
    [ 0.003151] Initializing cgroup subsys blkio
    [ 0.003177] CPU: Physical Processor ID: 0
    [ 0.003178] CPU: Processor Core ID: 0
    [ 0.003185] mce: CPU supports 9 MCE banks
    [ 0.003198] CPU0: Thermal monitoring enabled (TM1)
    [ 0.003211] Last level iTLB entries: 4KB 512, 2MB 7, 4MB 7
    Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32
    tlb_flushall_shift: 6
    [ 0.003319] Freeing SMP alternatives memory: 20K (ffffffff819e9000 - ffffffff819ee000)
    [ 0.004634] ACPI: Core revision 20130725
    [ 0.009965] ACPI: All ACPI Tables successfully acquired
    [ 0.019630] ftrace: allocating 20320 entries in 80 pages
    [ 0.032100] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
    [ 0.065112] smpboot: CPU0: Intel(R) Core(TM) i3 CPU M 350 @ 2.27GHz (fam: 06, model: 25, stepping: 02)
    [ 0.171587] Performance Events: PEBS fmt1+, 16-deep LBR, Westmere events, Intel PMU driver.
    [ 0.171595] perf_event_intel: CPUID marked event: 'bus cycles' unavailable
    [ 0.171599] ... version: 3
    [ 0.171600] ... bit width: 48
    [ 0.171601] ... generic registers: 4
    [ 0.171602] ... value mask: 0000ffffffffffff
    [ 0.171604] ... max period: 000000007fffffff
    [ 0.171605] ... fixed-purpose events: 3
    [ 0.171606] ... event mask: 000000070000000f
    [ 0.211654] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
    [ 0.198312] smpboot: Booting Node 0, Processors # 1 # 2 # 3 OK
    [ 0.251580] Brought up 4 CPUs
    [ 0.251586] smpboot: Total of 4 processors activated (18093.87 BogoMIPS)
    [ 0.254266] devtmpfs: initialized
    [ 0.257030] PM: Registering ACPI NVS region [mem 0xb75a6000-0xb75edfff] (294912 bytes)
    [ 0.257037] PM: Registering ACPI NVS region [mem 0xb75f9000-0xb75fbfff] (12288 bytes)
    [ 0.257039] PM: Registering ACPI NVS region [mem 0xb7621000-0xb7628fff] (32768 bytes)
    [ 0.257040] PM: Registering ACPI NVS region [mem 0xb762c000-0xb7630fff] (20480 bytes)
    [ 0.257042] PM: Registering ACPI NVS region [mem 0xb7651000-0xb7693fff] (274432 bytes)
    [ 0.258060] RTC time: 15:04:06, date: 02/18/14
    [ 0.258105] NET: Registered protocol family 16
    [ 0.258225] cpuidle: using governor ladder
    [ 0.258227] cpuidle: using governor menu
    [ 0.258271] ACPI: bus type PCI registered
    [ 0.258273] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
    [ 0.258334] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
    [ 0.258337] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
    [ 0.281454] PCI: Using configuration type 1 for base access
    [ 0.282099] bio: create slab <bio-0> at 0
    [ 0.282221] ACPI: Added _OSI(Module Device)
    [ 0.282223] ACPI: Added _OSI(Processor Device)
    [ 0.282225] ACPI: Added _OSI(3.0 _SCP Extensions)
    [ 0.282226] ACPI: Added _OSI(Processor Aggregator Device)
    [ 0.283469] ACPI: EC: Look up EC in DSDT
    [ 0.284754] ACPI: Executed 1 blocks of module-level executable AML code
    [ 0.289116] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
    [ 0.302665] ACPI: SSDT 00000000b7621c18 003A4 (v01 AMI IST 00000001 MSFT 03000001)
    [ 0.303013] ACPI: Dynamic OEM Table Load:
    [ 0.303016] ACPI: SSDT (null) 003A4 (v01 AMI IST 00000001 MSFT 03000001)
    [ 0.303484] ACPI: Interpreter enabled
    [ 0.303491] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20130725/hwxface-571)
    [ 0.303495] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20130725/hwxface-571)
    [ 0.303510] ACPI: (supports S0 S3 S4 S5)
    [ 0.303512] ACPI: Using IOAPIC for interrupt routing
    [ 0.303547] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
    [ 0.303686] ACPI: No dock devices found.
    [ 0.322094] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
    [ 0.322239] acpi PNP0A08:00: Requesting ACPI _OSC control (0x1d)
    [ 0.322442] acpi PNP0A08:00: ACPI _OSC control (0x19) granted
    [ 0.322704] PCI host bridge to bus 0000:00
    [ 0.322708] pci_bus 0000:00: root bus resource [bus 00-ff]
    [ 0.322710] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7]
    [ 0.322712] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff]
    [ 0.322714] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
    [ 0.322716] pci_bus 0000:00: root bus resource [mem 0xbc000000-0xffffffff]
    [ 0.322725] pci 0000:00:00.0: [8086:0044] type 00 class 0x060000
    [ 0.322744] DMAR: BIOS has allocated no shadow GTT; disabling IOMMU for graphics
    [ 0.322818] pci 0000:00:02.0: [8086:0046] type 00 class 0x030000
    [ 0.322831] pci 0000:00:02.0: reg 0x10: [mem 0xfa400000-0xfa7fffff 64bit]
    [ 0.322838] pci 0000:00:02.0: reg 0x18: [mem 0xc0000000-0xcfffffff 64bit pref]
    [ 0.322843] pci 0000:00:02.0: reg 0x20: [io 0xf080-0xf087]
    [ 0.322962] pci 0000:00:16.0: [8086:3b64] type 00 class 0x078000
    [ 0.322991] pci 0000:00:16.0: reg 0x10: [mem 0xfbd09000-0xfbd0900f 64bit]
    [ 0.323088] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
    [ 0.323185] pci 0000:00:1a.0: [8086:3b3c] type 00 class 0x0c0320
    [ 0.323212] pci 0000:00:1a.0: reg 0x10: [mem 0xfbd08000-0xfbd083ff]
    [ 0.323324] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
    [ 0.325807] pci 0000:00:1a.0: System wakeup disabled by ACPI
    [ 0.325857] pci 0000:00:1b.0: [8086:3b56] type 00 class 0x040300
    [ 0.325880] pci 0000:00:1b.0: reg 0x10: [mem 0xfbd00000-0xfbd03fff 64bit]
    [ 0.325979] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
    [ 0.326066] pci 0000:00:1c.0: [8086:3b42] type 01 class 0x060400
    [ 0.326169] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
    [ 0.326222] pci 0000:00:1c.0: System wakeup disabled by ACPI
    [ 0.326261] pci 0000:00:1c.1: [8086:3b44] type 01 class 0x060400
    [ 0.326362] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
    [ 0.326415] pci 0000:00:1c.1: System wakeup disabled by ACPI
    [ 0.326453] pci 0000:00:1c.2: [8086:3b46] type 01 class 0x060400
    [ 0.326553] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
    [ 0.326608] pci 0000:00:1c.2: System wakeup disabled by ACPI
    [ 0.326649] pci 0000:00:1c.4: [8086:3b4a] type 01 class 0x060400
    [ 0.326750] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
    [ 0.326803] pci 0000:00:1c.4: System wakeup disabled by ACPI
    [ 0.326851] pci 0000:00:1d.0: [8086:3b34] type 00 class 0x0c0320
    [ 0.326878] pci 0000:00:1d.0: reg 0x10: [mem 0xfbd07000-0xfbd073ff]
    [ 0.326988] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
    [ 0.329810] pci 0000:00:1d.0: System wakeup disabled by ACPI
    [ 0.329853] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401
    [ 0.329965] pci 0000:00:1e.0: System wakeup disabled by ACPI
    [ 0.330003] pci 0000:00:1f.0: [8086:3b0b] type 00 class 0x060100
    [ 0.330187] pci 0000:00:1f.2: [8086:3b2f] type 00 class 0x010601
    [ 0.330216] pci 0000:00:1f.2: reg 0x10: [io 0xf070-0xf077]
    [ 0.330227] pci 0000:00:1f.2: reg 0x14: [io 0xf060-0xf063]
    [ 0.330238] pci 0000:00:1f.2: reg 0x18: [io 0xf050-0xf057]
    [ 0.330249] pci 0000:00:1f.2: reg 0x1c: [io 0xf040-0xf043]
    [ 0.330261] pci 0000:00:1f.2: reg 0x20: [io 0xf020-0xf03f]
    [ 0.330272] pci 0000:00:1f.2: reg 0x24: [mem 0xfbd06000-0xfbd067ff]
    [ 0.330340] pci 0000:00:1f.2: PME# supported from D3hot
    [ 0.330421] pci 0000:00:1f.3: [8086:3b30] type 00 class 0x0c0500
    [ 0.330443] pci 0000:00:1f.3: reg 0x10: [mem 0xfbd05000-0xfbd050ff 64bit]
    [ 0.330474] pci 0000:00:1f.3: reg 0x20: [io 0xf000-0xf01f]
    [ 0.330575] pci 0000:00:1f.6: [8086:3b32] type 00 class 0x118000
    [ 0.330604] pci 0000:00:1f.6: reg 0x10: [mem 0xfbd04000-0xfbd04fff 64bit]
    [ 0.330829] pci 0000:00:1c.0: PCI bridge to [bus 11]
    [ 0.330946] pci 0000:12:00.0: [14e4:4727] type 00 class 0x028000
    [ 0.330979] pci 0000:12:00.0: reg 0x10: [mem 0xfbc00000-0xfbc03fff 64bit]
    [ 0.331144] pci 0000:12:00.0: supports D1 D2
    [ 0.331146] pci 0000:12:00.0: PME# supported from D0 D3hot D3cold
    [ 0.338279] pci 0000:00:1c.1: PCI bridge to [bus 12]
    [ 0.338291] pci 0000:00:1c.1: bridge window [mem 0xfbc00000-0xfbcfffff]
    [ 0.338460] pci 0000:13:00.0: [10ec:8136] type 00 class 0x020000
    [ 0.338526] pci 0000:13:00.0: reg 0x10: [io 0xe000-0xe0ff]
    [ 0.338640] pci 0000:13:00.0: reg 0x18: [mem 0xd0b10000-0xd0b10fff 64bit pref]
    [ 0.338706] pci 0000:13:00.0: reg 0x20: [mem 0xd0b00000-0xd0b0ffff 64bit pref]
    [ 0.338752] pci 0000:13:00.0: reg 0x30: [mem 0xfb200000-0xfb21ffff pref]
    [ 0.338976] pci 0000:13:00.0: supports D1 D2
    [ 0.338978] pci 0000:13:00.0: PME# supported from D0 D1 D2 D3hot D3cold
    [ 0.339173] pci 0000:00:1c.2: PCI bridge to [bus 13]
    [ 0.339178] pci 0000:00:1c.2: bridge window [io 0xe000-0xefff]
    [ 0.339183] pci 0000:00:1c.2: bridge window [mem 0xfb200000-0xfbbfffff]
    [ 0.339190] pci 0000:00:1c.2: bridge window [mem 0xd0b00000-0xd14fffff 64bit pref]
    [ 0.339268] pci 0000:00:1c.4: PCI bridge to [bus 15]
    [ 0.339274] pci 0000:00:1c.4: bridge window [io 0xd000-0xdfff]
    [ 0.339278] pci 0000:00:1c.4: bridge window [mem 0xfa800000-0xfb1fffff]
    [ 0.339286] pci 0000:00:1c.4: bridge window [mem 0xd0000000-0xd09fffff 64bit pref]
    [ 0.339371] pci 0000:00:1e.0: PCI bridge to [bus 20] (subtractive decode)
    [ 0.339385] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7] (subtractive decode)
    [ 0.339387] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff] (subtractive decode)
    [ 0.339389] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
    [ 0.339391] pci 0000:00:1e.0: bridge window [mem 0xbc000000-0xffffffff] (subtractive decode)
    [ 0.339814] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 *11 12 14 15)
    [ 0.339874] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 *5 6 7 10 11 12 14 15)
    [ 0.339932] ACPI: PCI Interrupt Link [LNKC] (IRQs *3 4 5 6 10 11 12 14 15)
    [ 0.339990] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 *4 5 6 10 11 12 14 15)
    [ 0.340047] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 11 12 14 15) *0
    [ 0.340106] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 11 12 14 15) *0
    [ 0.340164] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 *10 11 12 14 15)
    [ 0.340222] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 *7 10 11 12 14 15)
    [ 0.340440] ACPI: Enabled 5 GPEs in block 00 to 3F
    [ 0.340472] ACPI: \_SB_.PCI0: notify handler is installed
    [ 0.340534] Found 1 acpi root devices
    [ 0.340641] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
    [ 0.340644] vgaarb: loaded
    [ 0.340645] vgaarb: bridge control possible 0000:00:02.0
    [ 0.340690] PCI: Using ACPI for IRQ routing
    [ 0.350522] PCI: Discovered peer bus ff
    [ 0.350524] PCI: root bus ff: using default resources
    [ 0.350525] PCI: Probing PCI hardware (bus ff)
    [ 0.350548] PCI host bridge to bus 0000:ff
    [ 0.350551] pci_bus 0000:ff: root bus resource [io 0x0000-0xffff]
    [ 0.350553] pci_bus 0000:ff: root bus resource [mem 0x00000000-0xfffffffff]
    [ 0.350555] pci_bus 0000:ff: No busn resource found for root bus, will use [bus ff-ff]
    [ 0.350561] pci 0000:ff:00.0: [8086:2c62] type 00 class 0x060000
    [ 0.350602] pci 0000:ff:00.1: [8086:2d01] type 00 class 0x060000
    [ 0.350643] pci 0000:ff:02.0: [8086:2d10] type 00 class 0x060000
    [ 0.350680] pci 0000:ff:02.1: [8086:2d11] type 00 class 0x060000
    [ 0.350718] pci 0000:ff:02.2: [8086:2d12] type 00 class 0x060000
    [ 0.350756] pci 0000:ff:02.3: [8086:2d13] type 00 class 0x060000
    [ 0.350804] pci_bus 0000:ff: busn_res: [bus ff] end is updated to ff
    [ 0.350807] PCI: pci_cache_line_size set to 64 bytes
    [ 0.350880] e820: reserve RAM buffer [mem 0x0009d400-0x0009ffff]
    [ 0.350882] e820: reserve RAM buffer [mem 0xb75a6000-0xb7ffffff]
    [ 0.350884] e820: reserve RAM buffer [mem 0xb7621000-0xb7ffffff]
    [ 0.350886] e820: reserve RAM buffer [mem 0xb7800000-0xb7ffffff]
    [ 0.350986] NetLabel: Initializing
    [ 0.350988] NetLabel: domain hash size = 128
    [ 0.350989] NetLabel: protocols = UNLABELED CIPSOv4
    [ 0.351002] NetLabel: unlabeled traffic allowed by default
    [ 0.351040] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
    [ 0.351046] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
    [ 0.353079] Switched to clocksource hpet
    [ 0.357893] pnp: PnP ACPI init
    [ 0.357912] ACPI: bus type PNP registered
    [ 0.358057] system 00:00: [mem 0xfed14000-0xfed19fff] has been reserved
    [ 0.358060] system 00:00: [mem 0xe0000000-0xefffffff] has been reserved
    [ 0.358062] system 00:00: [mem 0xfed90000-0xfed93fff] has been reserved
    [ 0.358064] system 00:00: [mem 0xfed20000-0xfed3ffff] has been reserved
    [ 0.358066] system 00:00: [mem 0xfee00000-0xfee0ffff] has been reserved
    [ 0.358070] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
    [ 0.358105] pnp 00:01: [dma 4]
    [ 0.358125] pnp 00:01: Plug and Play ACPI device, IDs PNP0200 (active)
    [ 0.358162] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active)
    [ 0.358187] pnp 00:03: Plug and Play ACPI device, IDs PNP0800 (active)
    [ 0.358217] pnp 00:04: Plug and Play ACPI device, IDs PNP0c04 (active)
    [ 0.358267] system 00:05: [io 0x04d0-0x04d1] has been reserved
    [ 0.358270] system 00:05: [mem 0xfe800000-0xfe8001ff] has been reserved
    [ 0.358273] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
    [ 0.358309] pnp 00:06: Plug and Play ACPI device, IDs DLL0447 SYN0600 SYN0002 PNP0f13 (active)
    [ 0.358347] pnp 00:07: Plug and Play ACPI device, IDs PNP0303 (active)
    [ 0.358508] system 00:08: [io 0x0400-0x047f] could not be reserved
    [ 0.358511] system 00:08: [io 0x1180-0x119f] has been reserved
    [ 0.358513] system 00:08: [io 0x0500-0x057f] has been reserved
    [ 0.358516] system 00:08: [mem 0xfed1c000-0xfed1ffff] has been reserved
    [ 0.358518] system 00:08: [mem 0xfec00000-0xfecfffff] could not be reserved
    [ 0.358520] system 00:08: [mem 0xfed08000-0xfed08fff] has been reserved
    [ 0.358523] system 00:08: [mem 0xff000000-0xffffffff] has been reserved
    [ 0.358526] system 00:08: Plug and Play ACPI device, IDs PNP0c01 (active)
    [ 0.358636] pnp 00:09: Plug and Play ACPI device, IDs PNP0103 (active)
    [ 0.358854] pnp: PnP ACPI: found 10 devices
    [ 0.358856] ACPI: bus type PNP unregistered
    [ 0.365989] pci 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 11] add_size 1000
    [ 0.365994] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 11] add_size 200000
    [ 0.365996] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff] to [bus 11] add_size 200000
    [ 0.366007] pci 0000:00:1c.1: bridge window [io 0x1000-0x0fff] to [bus 12] add_size 1000
    [ 0.366010] pci 0000:00:1c.1: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 12] add_size 200000
    [ 0.366040] pci 0000:00:1c.0: res[14]=[mem 0x00100000-0x000fffff] get_res_add_size add_size 200000
    [ 0.366042] pci 0000:00:1c.0: res[15]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000
    [ 0.366044] pci 0000:00:1c.1: res[15]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000
    [ 0.366047] pci 0000:00:1c.0: res[13]=[io 0x1000-0x0fff] get_res_add_size add_size 1000
    [ 0.366049] pci 0000:00:1c.1: res[13]=[io 0x1000-0x0fff] get_res_add_size add_size 1000
    [ 0.366053] pci 0000:00:1c.0: BAR 14: assigned [mem 0xbc000000-0xbc1fffff]
    [ 0.366056] pci 0000:00:1c.0: BAR 15: assigned [mem 0xbc200000-0xbc3fffff 64bit pref]
    [ 0.366059] pci 0000:00:1c.1: BAR 15: assigned [mem 0xbc400000-0xbc5fffff 64bit pref]
    [ 0.366061] pci 0000:00:1c.0: BAR 13: assigned [io 0x2000-0x2fff]
    [ 0.366064] pci 0000:00:1c.1: BAR 13: assigned [io 0x3000-0x3fff]
    [ 0.366066] pci 0000:00:1c.0: PCI bridge to [bus 11]
    [ 0.366071] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff]
    [ 0.366077] pci 0000:00:1c.0: bridge window [mem 0xbc000000-0xbc1fffff]
    [ 0.366082] pci 0000:00:1c.0: bridge window [mem 0xbc200000-0xbc3fffff 64bit pref]
    [ 0.366089] pci 0000:00:1c.1: PCI bridge to [bus 12]
    [ 0.366093] pci 0000:00:1c.1: bridge window [io 0x3000-0x3fff]
    [ 0.366100] pci 0000:00:1c.1: bridge window [mem 0xfbc00000-0xfbcfffff]
    [ 0.366104] pci 0000:00:1c.1: bridge window [mem 0xbc400000-0xbc5fffff 64bit pref]
    [ 0.366112] pci 0000:00:1c.2: PCI bridge to [bus 13]
    [ 0.366116] pci 0000:00:1c.2: bridge window [io 0xe000-0xefff]
    [ 0.366122] pci 0000:00:1c.2: bridge window [mem 0xfb200000-0xfbbfffff]
    [ 0.366127] pci 0000:00:1c.2: bridge window [mem 0xd0b00000-0xd14fffff 64bit pref]
    [ 0.366135] pci 0000:00:1c.4: PCI bridge to [bus 15]
    [ 0.366139] pci 0000:00:1c.4: bridge window [io 0xd000-0xdfff]
    [ 0.366145] pci 0000:00:1c.4: bridge window [mem 0xfa800000-0xfb1fffff]
    [ 0.366150] pci 0000:00:1c.4: bridge window [mem 0xd0000000-0xd09fffff 64bit pref]
    [ 0.366157] pci 0000:00:1e.0: PCI bridge to [bus 20]
    [ 0.366172] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
    [ 0.366174] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
    [ 0.366176] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
    [ 0.366178] pci_bus 0000:00: resource 7 [mem 0xbc000000-0xffffffff]
    [ 0.366180] pci_bus 0000:11: resource 0 [io 0x2000-0x2fff]
    [ 0.366182] pci_bus 0000:11: resource 1 [mem 0xbc000000-0xbc1fffff]
    [ 0.366184] pci_bus 0000:11: resource 2 [mem 0xbc200000-0xbc3fffff 64bit pref]
    [ 0.366186] pci_bus 0000:12: resource 0 [io 0x3000-0x3fff]
    [ 0.366188] pci_bus 0000:12: resource 1 [mem 0xfbc00000-0xfbcfffff]
    [ 0.366190] pci_bus 0000:12: resource 2 [mem 0xbc400000-0xbc5fffff 64bit pref]
    [ 0.366192] pci_bus 0000:13: resource 0 [io 0xe000-0xefff]
    [ 0.366194] pci_bus 0000:13: resource 1 [mem 0xfb200000-0xfbbfffff]
    [ 0.366196] pci_bus 0000:13: resource 2 [mem 0xd0b00000-0xd14fffff 64bit pref]
    [ 0.366198] pci_bus 0000:15: resource 0 [io 0xd000-0xdfff]
    [ 0.366200] pci_bus 0000:15: resource 1 [mem 0xfa800000-0xfb1fffff]
    [ 0.366202] pci_bus 0000:15: resource 2 [mem 0xd0000000-0xd09fffff 64bit pref]
    [ 0.366204] pci_bus 0000:20: resource 4 [io 0x0000-0x0cf7]
    [ 0.366206] pci_bus 0000:20: resource 5 [io 0x0d00-0xffff]
    [ 0.366207] pci_bus 0000:20: resource 6 [mem 0x000a0000-0x000bffff]
    [ 0.366209] pci_bus 0000:20: resource 7 [mem 0xbc000000-0xffffffff]
    [ 0.366212] pci_bus 0000:ff: resource 4 [io 0x0000-0xffff]
    [ 0.366214] pci_bus 0000:ff: resource 5 [mem 0x00000000-0xfffffffff]
    [ 0.366254] NET: Registered protocol family 2
    [ 0.366468] TCP established hash table entries: 32768 (order: 7, 524288 bytes)
    [ 0.366709] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
    [ 0.366902] TCP: Hash tables configured (established 32768 bind 32768)
    [ 0.366941] TCP: reno registered
    [ 0.366949] UDP hash table entries: 2048 (order: 4, 65536 bytes)
    [ 0.366986] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
    [ 0.367076] NET: Registered protocol family 1
    [ 0.367090] pci 0000:00:02.0: Boot video device
    [ 0.613312] PCI: CLS 64 bytes, default 64
    [ 0.613356] Unpacking initramfs...
    [ 0.685162] Freeing initrd memory: 3516K (ffff880037912000 - ffff880037c81000)
    [ 0.685427] Scanning for low memory corruption every 60 seconds
    [ 0.685724] audit: initializing netlink socket (disabled)
    [ 0.685739] type=2000 audit(1392735846.573:1): initialized
    [ 0.697728] HugeTLB registered 2 MB page size, pre-allocated 0 pages
    [ 0.698983] zbud: loaded
    [ 0.699170] VFS: Disk quotas dquot_6.5.2
    [ 0.699211] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
    [ 0.699398] msgmni has been set to 5753
    [ 0.699768] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
    [ 0.699834] io scheduler noop registered
    [ 0.699836] io scheduler deadline registered
    [ 0.699865] io scheduler cfq registered (default)
    [ 0.700108] pcieport 0000:00:1c.0: irq 40 for MSI/MSI-X
    [ 0.700288] pcieport 0000:00:1c.1: irq 41 for MSI/MSI-X
    [ 0.700460] pcieport 0000:00:1c.2: irq 42 for MSI/MSI-X
    [ 0.700630] pcieport 0000:00:1c.4: irq 43 for MSI/MSI-X
    [ 0.700717] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
    [ 0.700804] pciehp: Using ACPI for slot detection.
    [ 0.700872] pciehp 0000:00:1c.4:pcie04: HPC vendor_id 8086 device_id 3b4a ss_vid 1028 ss_did 447
    [ 0.700927] pciehp 0000:00:1c.4:pcie04: service driver pciehp loaded
    [ 0.700934] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
    [ 0.700978] vesafb: mode is 1024x768x32, linelength=4096, pages=0
    [ 0.700980] vesafb: scrolling: redraw
    [ 0.700982] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0
    [ 0.701276] vesafb: framebuffer at 0xc0000000, mapped to 0xffffc90010800000, using 3072k, total 3072k
    [ 0.827851] Console: switching to colour frame buffer device 128x48
    [ 0.954320] fb0: VESA VGA frame buffer device
    [ 0.954333] intel_idle: MWAIT substates: 0x1120
    [ 0.954334] intel_idle: v0.4 model 0x25
    [ 0.954336] intel_idle: lapic_timer_reliable_states 0xffffffff
    [ 0.954490] GHES: HEST is not enabled!
    [ 0.954559] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
    [ 0.955036] Linux agpgart interface v0.103
    [ 0.955109] i8042: PNP: PS/2 Controller [PNP0303:KBC,PNP0f13:PS2] at 0x60,0x64 irq 1,12
    [ 0.983471] serio: i8042 KBD port at 0x60,0x64 irq 1
    [ 0.983499] serio: i8042 AUX port at 0x60,0x64 irq 12
    [ 0.983628] mousedev: PS/2 mouse device common for all mice
    [ 0.984635] rtc_cmos 00:02: RTC can wake from S4
    [ 0.984795] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0
    [ 0.984828] rtc_cmos 00:02: alarms up to one year, y3k, 114 bytes nvram, hpet irqs
    [ 0.984891] drop_monitor: Initializing network drop monitor service
    [ 0.984966] TCP: cubic registered
    [ 0.985061] NET: Registered protocol family 10
    [ 0.985242] NET: Registered protocol family 17
    [ 0.985251] Key type dns_resolver registered
    [ 0.985582] registered taskstats version 1
    [ 0.986258] Magic number: 2:431:83
    [ 0.986415] rtc_cmos 00:02: setting system clock to 2014-02-18 15:04:07 UTC (1392735847)
    [ 0.986464] PM: Checking hibernation image partition /dev/sda6
    [ 1.020768] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
    [ 1.032423] PM: Hibernation image not present or could not be loaded.
    [ 1.033852] Freeing unused kernel memory: 1144K (ffffffff818cb000 - ffffffff819e9000)
    [ 1.033855] Write protecting the kernel read-only data: 8192k
    [ 1.036680] Freeing unused kernel memory: 1012K (ffff880001503000 - ffff880001600000)
    [ 1.037857] Freeing unused kernel memory: 420K (ffff880001797000 - ffff880001800000)
    [ 1.048632] systemd-udevd[58]: starting version 208
    [ 1.051934] [drm] Initialized drm 1.1.0 20060810
    [ 1.052681] agpgart-intel 0000:00:00.0: Intel HD Graphics Chipset
    [ 1.052752] agpgart-intel 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable
    [ 1.053489] agpgart-intel 0000:00:00.0: detected 32768K stolen memory
    [ 1.053683] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xc0000000
    [ 1.054243] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input2
    [ 1.054250] ACPI: Power Button [PWRB]
    [ 1.054309] input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input3
    [ 1.056341] ACPI: Lid Switch [LID0]
    [ 1.056390] input: Sleep Button as /devices/LNXSYSTM:00/device:00/PNP0C0E:00/input/input4
    [ 1.056394] ACPI: Sleep Button [SBTN]
    [ 1.056449] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input5
    [ 1.056453] ACPI: Power Button [PWRF]
    [ 1.061806] [drm] Memory usable by graphics device = 2048M
    [ 1.061813] checking generic (c0000000 300000) vs hw (c0000000 10000000)
    [ 1.061816] fb: conflicting fb hw usage inteldrmfb vs VESA VGA - removing generic driver
    [ 1.061836] Console: switching to colour dummy device 80x25
    [ 1.061989] i915 0000:00:02.0: setting latency timer to 64
    [ 1.088158] i915 0000:00:02.0: irq 44 for MSI/MSI-X
    [ 1.088167] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
    [ 1.088168] [drm] Driver supports precise vblank timestamp query.
    [ 1.088247] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
    [ 1.125908] fbcon: inteldrmfb (fb0) is primary device
    [ 1.686801] tsc: Refined TSC clocksource calibration: 2261.000 MHz
    [ 2.030270] Console: switching to colour frame buffer device 170x48
    [ 2.033661] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
    [ 2.033664] i915 0000:00:02.0: registered panic notifier
    [ 2.043083] acpi device:2e: registered as cooling_device0
    [ 2.043220] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no)
    [ 2.043321] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:02/input/input6
    [ 2.043365] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
    [ 2.072732] ACPI: bus type USB registered
    [ 2.072789] usbcore: registered new interface driver usbfs
    [ 2.072800] usbcore: registered new interface driver hub
    [ 2.072970] usbcore: registered new device driver usb
    [ 2.073041] SCSI subsystem initialized
    [ 2.075058] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
    [ 2.075393] ehci-pci: EHCI PCI platform driver
    [ 2.075595] libata version 3.00 loaded.
    [ 2.075607] ehci-pci 0000:00:1a.0: setting latency timer to 64
    [ 2.075628] ehci-pci 0000:00:1a.0: EHCI Host Controller
    [ 2.075664] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
    [ 2.075687] ehci-pci 0000:00:1a.0: debug port 2
    [ 2.079676] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
    [ 2.079703] ehci-pci 0000:00:1a.0: irq 16, io mem 0xfbd08000
    [ 2.086921] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
    [ 2.087210] hub 1-0:1.0: USB hub found
    [ 2.087224] hub 1-0:1.0: 2 ports detected
    [ 2.087609] ehci-pci 0000:00:1d.0: setting latency timer to 64
    [ 2.087620] ehci-pci 0000:00:1d.0: EHCI Host Controller
    [ 2.087628] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2
    [ 2.087646] ehci-pci 0000:00:1d.0: debug port 2
    [ 2.091655] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
    [ 2.091677] ehci-pci 0000:00:1d.0: irq 23, io mem 0xfbd07000
    [ 2.100198] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
    [ 2.100402] hub 2-0:1.0: USB hub found
    [ 2.100413] hub 2-0:1.0: 2 ports detected
    [ 2.100556] ahci 0000:00:1f.2: version 3.0
    [ 2.100724] ahci 0000:00:1f.2: irq 45 for MSI/MSI-X
    [ 2.100819] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 3 Gbps 0x13 impl SATA mode
    [ 2.100823] ahci 0000:00:1f.2: flags: 64bit ncq sntf ilck pm led clo pio slum part ems sxs apst
    [ 2.100828] ahci 0000:00:1f.2: setting latency timer to 64
    [ 2.114500] scsi0 : ahci
    [ 2.114680] scsi1 : ahci
    [ 2.114837] scsi2 : ahci
    [ 2.114999] scsi3 : ahci
    [ 2.115160] scsi4 : ahci
    [ 2.115327] scsi5 : ahci
    [ 2.115387] ata1: SATA max UDMA/133 abar m2048@0xfbd06000 port 0xfbd06100 irq 45
    [ 2.115391] ata2: SATA max UDMA/133 abar m2048@0xfbd06000 port 0xfbd06180 irq 45
    [ 2.115393] ata3: DUMMY
    [ 2.115394] ata4: DUMMY
    [ 2.115398] ata5: SATA max UDMA/133 abar m2048@0xfbd06000 port 0xfbd06300 irq 45
    [ 2.115399] ata6: DUMMY
    [ 2.393678] usb 1-1: new high-speed USB device number 2 using ehci-pci
    [ 2.433682] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
    [ 2.433781] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
    [ 2.433831] ata5: SATA link down (SStatus 0 SControl 300)
    [ 2.434884] ata1.00: ATA-8: HGST HTS545050A7E380, GG2OAC90, max UDMA/133
    [ 2.434889] ata1.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
    [ 2.436127] ata2.00: ATAPI: PLDS DVD+/-RW DS-8A4S, JD12, max UDMA/100
    [ 2.436147] ata1.00: configured for UDMA/133
    [ 2.436450] scsi 0:0:0:0: Direct-Access ATA HGST HTS545050A7 GG2O PQ: 0 ANSI: 5
    [ 2.437560] ata2.00: configured for UDMA/100
    [ 2.443701] scsi 1:0:0:0: CD-ROM PLDS DVD+-RW DS-8A4S JD12 PQ: 0 ANSI: 5
    [ 2.447926] sd 0:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/465 GiB)
    [ 2.447932] sd 0:0:0:0: [sda] 4096-byte physical blocks
    [ 2.448029] sd 0:0:0:0: [sda] Write Protect is off
    [ 2.448032] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
    [ 2.448096] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
    [ 2.455780] sr0: scsi3-mmc drive: 24x/8x writer dvd-ram cd/rw xa/form2 cdda pop-up
    [ 2.455783] cdrom: Uniform CD-ROM driver Revision: 3.20
    [ 2.455953] sr 1:0:0:0: Attached scsi CD-ROM sr0
    [ 2.517726] hub 1-1:1.0: USB hub found
    [ 2.517904] hub 1-1:1.0: 6 ports detected
    [ 2.539836] sda: sda1 sda2 sda3 sda4 < sda5 sda6 sda7 >
    [ 2.541577] sd 0:0:0:0: [sda] Attached SCSI disk
    [ 2.623825] usb 2-1: new high-speed USB device number 2 using ehci-pci
    [ 2.687279] Switched to clocksource tsc
    [ 2.748052] hub 2-1:1.0: USB hub found
    [ 2.748154] hub 2-1:1.0: 8 ports detected
    [ 2.827208] usb 1-1.6: new high-speed USB device number 3 using ehci-pci
    [ 3.020708] usb 2-1.1: new low-speed USB device number 3 using ehci-pci
    [ 3.111476] hidraw: raw HID events driver (C) Jiri Kosina
    [ 3.114205] usbcore: registered new interface driver usbhid
    [ 3.114208] usbhid: USB HID core driver
    [ 3.114758] input: SIGMACH1P U+P Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1:1.0/input/input7
    [ 3.114892] hid-generic 0003:1C4F:0003.0001: input,hidraw0: USB HID v1.10 Mouse [SIGMACH1P U+P Mouse] on usb-0000:00:1d.0-1.1/input0
    [ 3.177353] usb 2-1.6: new full-speed USB device number 4 using ehci-pci
    [ 3.263497] hub 2-1.6:1.0: USB hub found
    [ 3.263678] hub 2-1.6:1.0: 3 ports detected
    [ 3.530764] usb 2-1.6.1: new full-speed USB device number 5 using ehci-pci
    [ 3.620086] input: HID 413c:8161 as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.6/2-1.6.1/2-1.6.1:1.0/input/input8
    [ 3.620222] hid-generic 0003:413C:8161.0002: input,hidraw1: USB HID v1.11 Keyboard [HID 413c:8161] on usb-0000:00:1d.0-1.6.1/input0
    [ 3.687480] usb 2-1.6.2: new full-speed USB device number 6 using ehci-pci
    [ 3.777822] input: HID 413c:8162 as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.6/2-1.6.2/2-1.6.2:1.0/input/input9
    [ 3.777977] hid-generic 0003:413C:8162.0003: input,hidraw2: USB HID v1.11 Mouse [HID 413c:8162] on usb-0000:00:1d.0-1.6.2/input0
    [ 6.791593] EXT4-fs (sda7): mounted filesystem with ordered data mode. Opts: (null)
    [ 7.770413] systemd[1]: systemd 208 running in system mode. (+PAM -LIBWRAP -AUDIT -SELINUX -IMA -SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ)
    [ 7.798237] systemd[1]: Set hostname to <MyDellora>.
    [ 8.906388] systemd[1]: Starting Forward Password Requests to Wall Directory Watch.
    [ 8.906452] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
    [ 8.906465] systemd[1]: Starting Login Prompts.
    [ 8.906476] systemd[1]: Reached target Login Prompts.
    [ 8.906483] systemd[1]: Starting Remote File Systems.
    [ 8.906491] systemd[1]: Reached target Remote File Systems.
    [ 8.906499] systemd[1]: Starting Device-mapper event daemon FIFOs.
    [ 8.906530] systemd[1]: Listening on Device-mapper event daemon FIFOs.
    [ 8.906538] systemd[1]: Starting Delayed Shutdown Socket.
    [ 8.906563] systemd[1]: Listening on Delayed Shutdown Socket.
    [ 8.906571] systemd[1]: Starting /dev/initctl Compatibility Named Pipe.
    [ 8.906588] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
    [ 8.906595] systemd[1]: Starting LVM2 metadata daemon socket.
    [ 8.906618] systemd[1]: Listening on LVM2 metadata daemon socket.
    [ 8.906626] systemd[1]: Starting Encrypted Volumes.
    [ 8.906634] systemd[1]: Reached target Encrypted Volumes.
    [ 8.906666] systemd[1]: Starting Arbitrary Executable File Formats File System Automount Point.
    [ 8.906771] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
    [ 8.906783] systemd[1]: Starting Journal Socket.
    [ 8.906825] systemd[1]: Listening on Journal Socket.
    [ 8.923805] systemd[1]: Starting Load Kernel Modules...
    [ 8.940933] systemd[1]: Starting Apply Kernel Variables...
    [ 8.941260] systemd[1]: Starting Setup Virtual Console...
    [ 8.941566] systemd[1]: Mounting Debug File System...
    [ 8.941964] systemd[1]: Mounting POSIX Message Queue File System...
    [ 8.942263] systemd[1]: Mounting Huge Pages File System...
    [ 8.942663] systemd[1]: Starting Journal Service...
    [ 8.943150] systemd[1]: Started Journal Service.
    [ 9.533948] systemd-journald[128]: Vacuuming done, freed 0 bytes
    [ 10.753314] EXT4-fs (sda7): re-mounted. Opts: (null)
    [ 10.860199] systemd-udevd[161]: starting version 208
    [ 10.978562] systemd-journald[128]: Received request to flush runtime journal from PID 1
    [ 12.670501] ACPI: Requesting acpi_cpufreq
    [ 12.791154] ACPI: AC Adapter [AC] (on-line)
    [ 13.046379] ACPI: Battery Slot [BAT0] (battery present)
    [ 13.075713] thermal LNXTHERM:00: registered as thermal_zone0
    [ 13.075718] ACPI: Thermal Zone [THM] (61 C)
    [ 13.109004] wmi: Mapper loaded
    [ 13.169313] snd_hda_intel 0000:00:1b.0: irq 46 for MSI/MSI-X
    [ 13.267456] input: PC Speaker as /devices/platform/pcspkr/input/input10
    [ 13.386188] microcode: CPU0 sig=0x20652, pf=0x10, revision=0x9
    [ 13.535845] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input12
    [ 13.668535] input: HDA Intel MID HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input15
    [ 13.668663] input: HDA Intel MID Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input14
    [ 13.668776] input: HDA Intel MID Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13
    [ 13.669369] mei_me 0000:00:16.0: setting latency timer to 64
    [ 13.669426] mei_me 0000:00:16.0: irq 47 for MSI/MSI-X
    [ 13.671461] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
    [ 13.671504] ACPI Warning: 0x0000000000000540-0x000000000000054f SystemIO conflicts with Region \_SB_.PCI0.SBRG.GPI1 1 (20130725/utaddress-251)
    [ 13.671511] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
    [ 13.671513] ACPI Warning: 0x0000000000000530-0x000000000000053f SystemIO conflicts with Region \_SB_.PCI0.SBRG.GPI1 1 (20130725/utaddress-251)
    [ 13.671517] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
    [ 13.671519] ACPI Warning: 0x0000000000000500-0x000000000000052f SystemIO conflicts with Region \_SB_.PCI0.SBRG.GPI1 1 (20130725/utaddress-251)
    [ 13.671523] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
    [ 13.671524] lpc_ich: Resource conflict(s) found affecting gpio_ich
    [ 13.671562] intel ips 0000:00:1f.6: CPU TDP doesn't match expected value (found 25, expected 29)
    [ 13.671870] intel ips 0000:00:1f.6: IPS driver initialized, MCP temp limit 90
    [ 13.672007] ACPI Warning: 0x000000000000f000-0x000000000000f01f SystemIO conflicts with Region \_SB_.PCI0.SMB_.SMBI 1 (20130725/utaddress-251)
    [ 13.672014] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
    [ 13.726676] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2)
    [ 13.796857] microcode: CPU1 sig=0x20652, pf=0x10, revision=0x9
    [ 13.804028] microcode: CPU2 sig=0x20652, pf=0x10, revision=0x9
    [ 13.804444] microcode: CPU3 sig=0x20652, pf=0x10, revision=0x9
    [ 13.804899] microcode: Microcode Update Driver: v2.00 <[email protected]>, Peter Oruba
    [ 13.871967] iTCO_vendor_support: vendor-support=0
    [ 13.912022] input: Dell WMI hotkeys as /devices/virtual/input/input16
    [ 14.205694] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.10
    [ 14.205738] iTCO_wdt: Found a HM57 TCO device (Version=2, TCOBASE=0x0460)
    [ 14.206640] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
    [ 14.234179] bcma: bus0: Found chip with id 0x4313, rev 0x01 and package 0x08
    [ 14.234212] bcma: bus0: Core 0 found: ChipCommon (manuf 0x4BF, id 0x800, rev 0x24, class 0x0)
    [ 14.234237] bcma: bus0: Core 1 found: IEEE 802.11 (manuf 0x4BF, id 0x812, rev 0x18, class 0x0)
    [ 14.234286] bcma: bus0: Core 2 found: PCIe (manuf 0x4BF, id 0x820, rev 0x11, class 0x0)
    [ 14.246839] bcma: bus0: Bus registered
    [ 14.434160] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
    [ 14.434457] r8169 0000:13:00.0: irq 48 for MSI/MSI-X
    [ 14.434659] r8169 0000:13:00.0 eth0: RTL8102e at 0xffffc900212fe000, a4:ba:db:c8:85:03, XID 04e00000 IRQ 48
    [ 14.725165] psmouse serio1: synaptics: Touchpad model: 1, fw: 7.2, id: 0x1c0b1, caps: 0xd04733/0xa40000/0xa0000, board id: 3655, fw id: 581785
    [ 14.769986] systemd-udevd[180]: renamed network interface eth0 to enp19s0
    [ 14.800096] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input11
    [ 14.878089] kvm: VM_EXIT_LOAD_IA32_PERF_GLOBAL_CTRL does not work properly. Using workaround
    [ 15.153982] cfg80211: Calling CRDA to update world regulatory domain
    [ 15.553384] Support for cores revisions 0x17 and 0x18 disabled by module param allhwsupport=0. Try b43.allhwsupport=1
    [ 15.553458] b43: probe of bcma0:0 failed with error -524
    [ 15.553508] Broadcom 43xx driver loaded [ Features: PMNLS ]
    [ 15.951790] brcmsmac bcma0:0: mfg 4bf core 812 rev 24 class 0 irq 17
    [ 15.998636] media: Linux media interface: v0.10
    [ 16.075766] Linux video capture interface: v2.00
    [ 16.159110] uvcvideo: Found UVC 1.00 device Laptop_Integrated_Webcam_1.3M (0c45:6461)
    [ 16.184262] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
    [ 16.184588] ieee80211 phy0: registered radio enabled led device: brcmsmac-phy0:radio gpio: 243
    [ 16.229297] input: Laptop_Integrated_Webcam_1.3M as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.6/1-1.6:1.0/input/input17
    [ 16.229578] usbcore: registered new interface driver uvcvideo
    [ 16.229581] USB Video Class driver (1.1.1)
    [ 16.373654] systemd-udevd[172]: renamed network interface wlan0 to wlp18s0
    [ 18.144304] Adding 2269180k swap on /dev/sda6. Priority:-1 extents:1 across:2269180k FS
    [ 86.950402] fuse init (API version 7.22)
    [ 277.029449] usb 2-1.2: new high-speed USB device number 7 using ehci-pci
    [ 277.467071] NET: Registered protocol family 35
    [ 277.472157] usbcore: registered new interface driver cdc_ether
    [ 277.476281] usbcore: registered new interface driver cdc_phonet
    [ 277.483771] usb 2-1.2: bad CDC descriptors
    [ 277.484376] usbcore: registered new interface driver rndis_host
    [ 277.496455] cdc_acm 2-1.2:1.4: ttyACM0: USB ACM device
    [ 277.498229] usbcore: registered new interface driver cdc_acm
    [ 277.498258] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
    [ 277.519452] usb 2-1.2: bad CDC descriptors
    [ 277.519767] usbcore: registered new interface driver rndis_wlan
    [ 288.768279] PPP generic driver version 2.4.2
    [ 293.996611] PPP BSD Compression module registered
    [ 294.129600] PPP Deflate Compression module registered
    here is the critical chain output
    systemd-analyze critical-chain
    The time after the unit is active or started is printed after the "@" character.
    The time the unit takes to start is printed after the "+" character.
    graphical.target @15.633s
    └─multi-user.target @15.633s
    └─dkms.service @11.596s +4.037s
    └─basic.target @11.593s
    └─timers.target @11.592s
    └─systemd-tmpfiles-clean.timer @11.545s
    └─sysinit.target @11.543s
    └─swap.target @11.494s
    └─dev-disk-by\x2duuid-6ff023ec\x2d720b\x2d4c7a\x2d87ff\x2ddf5224b2
    └─system.slice @2.016s
    └─-.slice @2.015s
    lines 1-14/14 (END)...skipping...
    The time after the unit is active or started is printed after the "@" character.
    The time the unit takes to start is printed after the "+" character.
    graphical.target @15.633s
    └─multi-user.target @15.633s
    └─dkms.service @11.596s +4.037s
    └─basic.target @11.593s
    └─timers.target @11.592s
    └─systemd-tmpfiles-clean.timer @11.545s
    └─sysinit.target @11.543s
    └─swap.target @11.494s
    └─dev-disk-by\x2duuid-6ff023ec\x2d720b\x2d4c7a\x2d87ff\x2ddf5224b293c3.swap @10.524s +41ms
    └─system.slice @2.016s
    └─-.slice @2.015s
    Last edited by Dinesh raja (2014-02-18 14:06:46)

  • Installing Arch Linux from Arch Linux .

    Is there a form to  install the base system from Arch Linux? I have Arch Linux I686 and a partition with free space. Maybe in a virtual box and then copying to the partition?

    i put X84_64 in /etc/pacman.conf and pacstrap dowload the correct x86_64 files BUT. When the programs are installing pacman calls execv and there is a arch imcopatibility see:
    # mnt pacstrap -i /mnt base base-devel
    ==> Creating install root at /mnt
    ==> Installing packages to /mnt
    :: Sincronizando las bases de datos de paquetes...
    core 105,4 KiB 30,5K/s 00:03 [#####################################################################] 100%
    extra 1440,5 KiB 199K/s 00:07 [#####################################################################] 100%
    community 1885,8 KiB 153K/s 00:12 [#####################################################################] 100%
    :: Hay 52 miembros en el grupo base:
    :: Repositorio core
    1) bash 2) bzip2 3) coreutils 4) cronie 5) cryptsetup 6) device-mapper 7) dhcpcd 8) diffutils 9) e2fsprogs 10) file 11) filesystem 12) findutils 13) gawk 14) gcc-libs
    15) gettext 16) glibc 17) grep 18) gzip 19) heirloom-mailx 20) inetutils 21) iproute2 22) iputils 23) jfsutils 24) less 25) licenses 26) linux 27) logrotate 28) lvm2
    29) man-db 30) man-pages 31) mdadm 32) nano 33) netcfg 34) pacman 35) pciutils 36) pcmciautils 37) perl 38) ppp 39) procps-ng 40) psmisc 41) reiserfsprogs 42) sed 43) shadow
    44) sysfsutils 45) systemd-sysvcompat 46) tar 47) texinfo 48) usbutils 49) util-linux 50) vi 51) which 52) xfsprogs
    Introduzca una selección (por defecto=todos):
    :: Hay 14 miembros en el grupo base-devel:
    :: Repositorio core
    1) autoconf 2) automake 3) binutils 4) bison 5) fakeroot 6) flex 7) gawk 8) gcc 9) gettext 10) libtool 11) m4 12) make 13) patch 14) pkg-config
    Introduzca una selección (por defecto=todos):
    atención: saltando el objetivo: gawk
    atención: saltando el objetivo: gettext
    resolviendo dependencias...
    atención: bucle de dependencias detectado:
    atención: filesystem será instalado antes que su dependencia systemd
    verificando conflictos...
    Objetivos (129): acl-2.2.51-2 archlinux-keyring-20130114-1 attr-2.4.46-2 ca-certificates-20121105-1 cloog-0.18.0-1 cracklib-2.8.19-1 curl-7.28.1-1 db-5.3.21-1 dbus-1.6.8-6
    dirmngr-1.1.0-4 expat-2.1.0-1 gdbm-1.10-1 glib2-2.34.3-1 gmp-5.1.0-1 gnupg-2.0.19-3 gpgme-1.3.1-4 groff-1.21-2 hwids-20121203-1 iana-etc-2.30-3 iptables-1.4.16.3-1
    isl-0.11.1-1 kbd-1.15.5-3 keyutils-1.5.5-3 kmod-12-1 krb5-1.11-2 libarchive-3.0.4-2 libassuan-2.0.3-1 libcap-2.22-3 libffi-3.0.11-1 libgcrypt-1.5.0-3
    libgpg-error-1.10-2 libgssglue-0.4-1 libksba-1.2.0-2 libldap-2.4.33-3 libltdl-2.4.2-7 libmpc-1.0.1-1 libnl-3.2.11-1 libpcap-1.3.0-1 libpipeline-1.2.2-1
    libsasl-2.1.23-9 libssh2-1.4.3-1 libtirpc-0.2.2-4 libusbx-1.0.14-1 linux-api-headers-3.7.1-1 linux-firmware-20121118-1 mkinitcpio-0.12.0-2 mkinitcpio-busybox-1.20.2-1
    mpfr-3.1.1.p2-2 ncurses-5.9-3 openssl-1.0.1.c-1 pacman-mirrorlist-20121128-1 pam-1.1.6-1 pambase-20130113-1 pcre-8.32-1 pinentry-0.8.2-1 popt-1.16-5 ppl-1.0-1
    pth-2.0.7-4 readline-6.2.004-1 run-parts-4.3.4-1 systemd-197-4 sysvinit-tools-2.88-9 tzdata-2012j-1 xz-5.0.4-1 zlib-1.2.7-1 autoconf-2.69-1 automake-1.13.1-1
    bash-4.2.042-1 binutils-2.23.1-3 bison-2.7-1 bzip2-1.0.6-4 coreutils-8.20-1 cronie-1.4.9-2 cryptsetup-1.5.1-1 device-mapper-2.02.98-1 dhcpcd-5.6.4-1 diffutils-3.2-1
    e2fsprogs-1.42.6-1 fakeroot-1.18.4-1 file-5.11-1 filesystem-2012.12-1 findutils-4.4.2-4 flex-2.5.37-1 gawk-4.0.2-1 gcc-4.7.2-3 gcc-libs-4.7.2-3 gettext-0.18.2-1
    glibc-2.17-1 grep-2.14-1 gzip-1.5-1 heirloom-mailx-12.5-3 inetutils-1.9.1-4 iproute2-3.6.0-2 iputils-20121221-1 jfsutils-1.1.15-3 less-451-1 libtool-2.4.2-7
    licenses-2.9-1 linux-3.7.3-1 logrotate-3.8.2-2 lvm2-2.02.98-1 m4-1.4.16-2 make-3.82-5 man-db-2.6.3-1 man-pages-3.45-1 mdadm-3.2.6-1 nano-2.2.6-2 netcfg-3.0-1
    pacman-4.0.3-5 patch-2.7.1-2 pciutils-3.1.10-1 pcmciautils-018-6 perl-5.16.2-2 pkg-config-0.27.1-1 ppp-2.4.5-5 procps-ng-3.3.5-1 psmisc-22.19-1
    reiserfsprogs-3.6.21-4 sed-4.2.2-1 shadow-4.1.5.1-3 sysfsutils-2.1.0-8 systemd-sysvcompat-197-4 tar-1.26-2 texinfo-4.13a-7 usbutils-006-1 util-linux-2.22.2-1
    vi-1:050325-3 which-2.20-5 xfsprogs-3.1.10-1
    Tamaño de descarga: 153,97 MiB
    Tamaño instalado: 579,04 MiB
    ¿Continuar con la instalación? [S/n] s
    :: Descargando paquetes desde core...
    linux-api-headers-3.7.1-1-x86_64 614,4 KiB 81,1K/s 00:08 [#####################################################################] 100%
    tzdata-2012j-1-any 140,1 KiB 63,7K/s 00:02 [#####################################################################] 100%
    glibc-2.17-1-x86_64 7,9 MiB 87,0K/s 01:33 [#####################################################################] 100%
    ncurses-5.9-3-x86_64 946,6 KiB 153K/s 00:06 [#####################################################################] 100%
    readline-6.2.004-1-x86_64 295,0 KiB 72,2K/s 00:04 [#####################################################################] 100%
    bash-4.2.042-1-x86_64 788,4 KiB 165K/s 00:05 [#####################################################################] 100%
    bzip2-1.0.6-4-x86_64 54,7 KiB 29,6K/s 00:02 [#####################################################################] 100%
    gcc-libs-4.7.2-3-x86_64 767,2 KiB 79,2K/s 00:10 [#####################################################################] 100%
    db-5.3.21-1-x86_64 1139,3 KiB 134K/s 00:09 [#####################################################################] 100%
    zlib-1.2.7-1-x86_64 77,3 KiB 41,4K/s 00:02 [#####################################################################] 100%
    cracklib-2.8.19-1-x86_64 239,1 KiB 47,4K/s 00:05 [#####################################################################] 100%
    libgssglue-0.4-1-x86_64 29,4 KiB 23,8K/s 00:01 [#####################################################################] 100%
    libtirpc-0.2.2-4-x86_64 168,8 KiB 68,7K/s 00:02 [#####################################################################] 100%
    pambase-20130113-1-any 1032,0 B 567K/s 00:00 [#####################################################################] 100%
    pam-1.1.6-1-x86_64 632,5 KiB 62,1K/s 00:10 [#####################################################################] 100%
    attr-2.4.46-2-x86_64 64,2 KiB 41,1K/s 00:02 [#####################################################################] 100%
    acl-2.2.51-2-x86_64 124,8 KiB 64,0K/s 00:02 [#####################################################################] 100%
    gmp-5.1.0-1-x86_64 441,0 KiB 81,2K/s 00:05 [#####################################################################] 100%
    libcap-2.22-3-x86_64 33,9 KiB 27,5K/s 00:01 [#####################################################################] 100%
    coreutils-8.20-1-x86_64 2,0 MiB 92,0K/s 00:22 [#####################################################################] 100%
    run-parts-4.3.4-1-x86_64 19,2 KiB 23,0K/s 00:01 [#####################################################################] 100%
    cronie-1.4.9-2-x86_64 58,6 KiB 39,0K/s 00:02 [#####################################################################] 100%
    libgpg-error-1.10-2-x86_64 48,0 KiB 37,8K/s 00:01 [#####################################################################] 100%
    libgcrypt-1.5.0-3-x86_64 303,2 KiB 59,4K/s 00:05 [#####################################################################] 100%
    shadow-4.1.5.1-3-x86_64 1030,6 KiB 90,0K/s 00:11 [#####################################################################] 100%
    util-linux-2.22.2-1-x86_64 1566,2 KiB 67,2K/s 00:23 [#####################################################################] 100%
    expat-2.1.0-1-x86_64 101,4 KiB 33,0K/s 00:03 [#####################################################################] 100%
    iana-etc-2.30-3-any 319,8 KiB 52,6K/s 00:06 [#####################################################################] 100%
    filesystem-2012.12-1-any 6,0 KiB 19,7K/s 00:00 [#####################################################################] 100%
    dbus-1.6.8-6-x86_64 416,0 KiB 49,0K/s 00:08 [#####################################################################] 100%
    pcre-8.32-1-x86_64 970,1 KiB 138K/s 00:07 [#####################################################################] 100%
    libffi-3.0.11-1-x86_64 33,7 KiB 29,9K/s 00:01 [#####################################################################] 100%
    glib2-2.34.3-1-x86_64 1904,6 KiB 50,8K/s 00:38 [#####################################################################] 100%
    kbd-1.15.5-3-x86_64 1025,0 KiB 59,1K/s 00:17 [#####################################################################] 100%
    kmod-12-1-x86_64 92,4 KiB 53,5K/s 00:02 [#####################################################################] 100%
    hwids-20121203-1-any 281,1 KiB 32,4K/s 00:09 [#####################################################################] 100%
    xz-5.0.4-1-x86_64 217,9 KiB 44,1K/s 00:05 [#####################################################################] 100%
    systemd-197-4-x86_64 1788,3 KiB 61,7K/s 00:29 [#####################################################################] 100%
    device-mapper-2.02.98-1-x86_64 155,8 KiB 59,9K/s 00:03 [#####################################################################] 100%
    popt-1.16-5-x86_64 59,3 KiB 24,9K/s 00:02 [#####################################################################] 100%
    cryptsetup-1.5.1-1-x86_64 158,4 KiB 39,0K/s 00:04 [#####################################################################] 100%
    dhcpcd-5.6.4-1-x86_64 74,7 KiB 37,8K/s 00:02 [#####################################################################] 100%
    diffutils-3.2-1-x86_64 217,9 KiB 56,7K/s 00:04 [#####################################################################] 100%
    e2fsprogs-1.42.6-1-x86_64 694,9 KiB 61,4K/s 00:11 [#####################################################################] 100%
    file-5.11-1-x86_64 200,7 KiB 83,5K/s 00:02 [#####################################################################] 100%
    findutils-4.4.2-4-x86_64 368,8 KiB 56,8K/s 00:06 [#####################################################################] 100%
    gawk-4.0.2-1-x86_64 798,3 KiB 68,2K/s 00:12 [#####################################################################] 100%
    gettext-0.18.2-1-x86_64 2,1 MiB 128K/s 00:16 [#####################################################################] 100%
    grep-2.14-1-x86_64 194,2 KiB 52,4K/s 00:04 [#####################################################################] 100%
    gzip-1.5-1-x86_64 75,2 KiB 49,2K/s 00:02 [#####################################################################] 100%
    gdbm-1.10-1-x86_64 81,4 KiB 20,2K/s 00:04 [#####################################################################] 100%
    perl-5.16.2-2-x86_64 12,4 MiB 145K/s 01:28 [#####################################################################] 100%
    openssl-1.0.1.c-1-x86_64 2,5 MiB 64,1K/s 00:40 [#####################################################################] 100%
    libsasl-2.1.23-9-x86_64 115,5 KiB 34,8K/s 00:03 [#####################################################################] 100%
    libldap-2.4.33-3-x86_64 375,1 KiB 33,4K/s 00:11 [#####################################################################] 100%
    keyutils-1.5.5-3-x86_64 55,0 KiB 28,7K/s 00:02 [#####################################################################] 100%
    krb5-1.11-2-x86_64 1063,4 KiB 39,8K/s 00:27 [#####################################################################] 100%
    heirloom-mailx-12.5-3-x86_64 205,3 KiB 29,9K/s 00:07 [#####################################################################] 100%
    inetutils-1.9.1-4-x86_64 244,2 KiB 43,3K/s 00:06 [#####################################################################] 100%
    iptables-1.4.16.3-1-x86_64 243,0 KiB 57,0K/s 00:04 [#####################################################################] 100%
    iproute2-3.6.0-2-x86_64 426,4 KiB 34,8K/s 00:12 [#####################################################################] 100%
    sysfsutils-2.1.0-8-x86_64 28,9 KiB 20,7K/s 00:01 [#####################################################################] 100%
    iputils-20121221-1-x86_64 71,4 KiB 37,2K/s 00:02 [#####################################################################] 100%
    jfsutils-1.1.15-3-x86_64 165,8 KiB 59,5K/s 00:03 [#####################################################################] 100%
    less-451-1-x86_64 88,6 KiB 21,6K/s 00:04 [#####################################################################] 100%
    licenses-2.9-1-any 59,4 KiB 29,0K/s 00:02 [#####################################################################] 100%
    linux-firmware-20121118-1-any 15,7 MiB 102K/s 02:37 [#####################################################################] 100%
    mkinitcpio-busybox-1.20.2-1-x86_64 163,5 KiB 44,0K/s 00:04 [#####################################################################] 100%
    libarchive-3.0.4-2-x86_64 533,0 KiB 121K/s 00:04 [#####################################################################] 100%
    mkinitcpio-0.12.0-2-any 30,6 KiB 27,7K/s 00:01 [#####################################################################] 100%
    linux-3.7.3-1-x86_64 43,9 MiB 72,3K/s 10:22 [#####################################################################] 100%
    logrotate-3.8.2-2-x86_64 29,7 KiB 24,1K/s 00:01 [#####################################################################] 100%
    lvm2-2.02.98-1-x86_64 635,5 KiB 49,3K/s 00:13 [#####################################################################] 100%
    texinfo-4.13a-7-x86_64 673,3 KiB 52,1K/s 00:13 [#####################################################################] 100%
    groff-1.21-2-x86_64 1633,4 KiB 68,4K/s 00:24 [#####################################################################] 100%
    libpipeline-1.2.2-1-x86_64 33,1 KiB 16,2K/s 00:02 [#####################################################################] 100%
    man-db-2.6.3-1-x86_64 348,1 KiB 68,6K/s 00:05 [#####################################################################] 100%
    ^[[6~ man-pages-3.45-1-any 4,1 MiB 54,7K/s 00:06 [###############################################################------] man-pages-3.45-1-any 4,4 MiB 58,4K/s 01:18 [#####################################################################] 100%
    mdadm-3.2.6-1-x86_64 271,8 KiB 68,8K/s 00:04 [#####################################################################] 100%
    nano-2.2.6-2-x86_64 300,0 KiB 25,2K/s 00:12 [#####################################################################] 100%
    netcfg-3.0-1-any 29,6 KiB 20,7K/s 00:01 [#####################################################################] 100%
    sed-4.2.2-1-x86_64 119,3 KiB 28,8K/s 00:04 [#####################################################################] 100%
    ca-certificates-20121105-1-any 134,1 KiB 25,9K/s 00:05 [#####################################################################] 100%
    libssh2-1.4.3-1-x86_64 186,0 KiB 35,8K/s 00:05 [#####################################################################] 100%
    curl-7.28.1-1-x86_64 505,7 KiB 23,8K/s 00:21 [#####################################################################] 100%
    pth-2.0.7-4-x86_64 75,9 KiB 46,2K/s 00:02 [#####################################################################] 100%
    libksba-1.2.0-2-x86_64 109,9 KiB 30,7K/s 00:04 [#####################################################################] 100%
    libassuan-2.0.3-1-x86_64 76,5 KiB 39,1K/s 00:02 [#####################################################################] 100%
    pinentry-0.8.2-1-x86_64 95,3 KiB 36,7K/s 00:03 [#####################################################################] 100%
    dirmngr-1.1.0-4-x86_64 163,9 KiB 38,9K/s 00:04 [#####################################################################] 100%
    gnupg-2.0.19-3-x86_64 1450,2 KiB 61,8K/s 00:23 [#####################################################################] 100%
    gpgme-1.3.1-4-x86_64 207,9 KiB 51,9K/s 00:04 [#####################################################################] 100%
    pacman-mirrorlist-20121128-1-any 2,3 KiB 2,14M/s 00:00 [#####################################################################] 100%
    archlinux-keyring-20130114-1-any 344,0 KiB 61,6K/s 00:06 [#####################################################################] 100%
    pacman-4.0.3-5-x86_64 508,1 KiB 81,1K/s 00:06 [#####################################################################] 100%
    pciutils-3.1.10-1-x86_64 81,2 KiB 21,9K/s 00:04 [#####################################################################] 100%
    pcmciautils-018-6-x86_64 18,9 KiB 20,4K/s 00:01 [#####################################################################] 100%
    libnl-3.2.11-1-x86_64 197,9 KiB 44,6K/s 00:04 [#####################################################################] 100%
    libusbx-1.0.14-1-x86_64 40,1 KiB 20,3K/s 00:02 [#####################################################################] 100%
    libpcap-1.3.0-1-x86_64 193,0 KiB 34,2K/s 00:06 [#####################################################################] 100%
    ppp-2.4.5-5-x86_64 270,3 KiB 54,5K/s 00:05 [#####################################################################] 100%
    procps-ng-3.3.5-1-x86_64 213,5 KiB 40,8K/s 00:05 [#####################################################################] 100%
    psmisc-22.19-1-x86_64 84,6 KiB 35,6K/s 00:02 [#####################################################################] 100%
    reiserfsprogs-3.6.21-4-x86_64 210,4 KiB 17,4K/s 00:12 [#####################################################################] 100%
    sysvinit-tools-2.88-9-x86_64 26,1 KiB 22,5K/s 00:01 [#####################################################################] 100%
    systemd-sysvcompat-197-4-x86_64 5,3 KiB 16,6K/s 00:00 [#####################################################################] 100%
    tar-1.26-2-x86_64 560,2 KiB 121K/s 00:05 [#####################################################################] 100%
    usbutils-006-1-x86_64 51,9 KiB 27,4K/s 00:02 [#####################################################################] 100%
    vi-1:050325-3-x86_64 141,4 KiB 44,6K/s 00:03 [#####################################################################] 100%
    which-2.20-5-x86_64 13,8 KiB 22,2K/s 00:01 [#####################################################################] 100%
    xfsprogs-3.1.10-1-x86_64 615,1 KiB 54,9K/s 00:11 [#####################################################################] 100%
    m4-1.4.16-2-x86_64 162,4 KiB 39,8K/s 00:04 [#####################################################################] 100%
    autoconf-2.69-1-any 580,6 KiB 45,7K/s 00:13 [#####################################################################] 100%
    automake-1.13.1-1-any 565,1 KiB 54,6K/s 00:10 [#####################################################################] 100%
    binutils-2.23.1-3-x86_64 3,5 MiB 55,5K/s 01:04 [#####################################################################] 100%
    bison-2.7-1-x86_64 460,7 KiB 57,6K/s 00:08 [#####################################################################] 100%
    fakeroot-1.18.4-1-x86_64 53,4 KiB 34,7K/s 00:02 [#####################################################################] 100%
    flex-2.5.37-1-x86_64 783,7 KiB 76,5K/s 00:10 [#####################################################################] 100%
    mpfr-3.1.1.p2-2-x86_64 340,1 KiB 60,4K/s 00:06 [#####################################################################] 100%
    libmpc-1.0.1-1-x86_64 75,7 KiB 47,8K/s 00:02 [#####################################################################] 100%
    isl-0.11.1-1-x86_64 618,0 KiB 51,9K/s 00:12 [#####################################################################] 100%
    cloog-0.18.0-1-x86_64 95,0 KiB 51,2K/s 00:02 [#####################################################################] 100%
    ppl-1.0-1-x86_64 3,0 MiB 57,8K/s 00:54 [#####################################################################] 100%
    gcc-4.7.2-3-x86_64 18,5 MiB 62,7K/s 05:01 [#####################################################################] 100%
    libltdl-2.4.2-7-x86_64 150,2 KiB 68,8K/s 00:02 [#####################################################################] 100%
    libtool-2.4.2-7-x86_64 268,1 KiB 40,1K/s 00:07 [#####################################################################] 100%
    make-3.82-5-x86_64 349,3 KiB 73,7K/s 00:05 [#####################################################################] 100%
    patch-2.7.1-2-x86_64 72,9 KiB 14,8K/s 00:05 [#####################################################################] 100%
    pkg-config-0.27.1-1-x86_64 29,6 KiB 24,0K/s 00:01 [#####################################################################] 100%
    (129/129) verificando la integridad de los paquetes [#####################################################################] 100%
    (129/129) cargando los archivos del paquete... [#####################################################################] 100%
    (129/129) verificando conflictos entre archivos [#####################################################################] 100%
    (129/129) verificando el espacio disponible en disco [#####################################################################] 100%
    ( 1/129) instalando linux-api-headers [#####################################################################] 100%
    ( 2/129) instalando tzdata [#####################################################################] 100%
    ( 3/129) instalando glibc [#####################################################################] 100%
    ( 4/129) instalando ncurses [#####################################################################] 100%
    ( 5/129) instalando readline [#####################################################################] 100%
    ( 6/129) instalando bash [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    ( 7/129) instalando bzip2 [#####################################################################] 100%
    ( 8/129) instalando gcc-libs [#####################################################################] 100%
    ( 9/129) instalando db [#####################################################################] 100%
    ( 10/129) instalando zlib [#####################################################################] 100%
    ( 11/129) instalando cracklib [#####################################################################] 100%
    ( 12/129) instalando libgssglue [#####################################################################] 100%
    ( 13/129) instalando libtirpc [#####################################################################] 100%
    ( 14/129) instalando pambase [#####################################################################] 100%
    ( 15/129) instalando pam [#####################################################################] 100%
    ( 16/129) instalando attr [#####################################################################] 100%
    ( 17/129) instalando acl [#####################################################################] 100%
    ( 18/129) instalando gmp [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    ( 19/129) instalando libcap [#####################################################################] 100%
    ( 20/129) instalando coreutils [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    ( 21/129) instalando run-parts [#####################################################################] 100%
    ( 22/129) instalando cronie [#####################################################################] 100%
    Dependencias opcionales para cronie
    pm-utils: defer anacron on battery power
    smtp-server: send job output via email
    smtp-forwarder: forward job output to email server
    ( 23/129) instalando libgpg-error [#####################################################################] 100%
    ( 24/129) instalando libgcrypt [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    ( 25/129) instalando shadow [#####################################################################] 100%
    ( 26/129) instalando util-linux [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    ( 27/129) instalando expat [#####################################################################] 100%
    ( 28/129) instalando iana-etc [#####################################################################] 100%
    ( 29/129) instalando filesystem [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    ( 30/129) instalando dbus [#####################################################################] 100%
    Dependencias opcionales para dbus
    libx11: dbus-launch support
    ( 31/129) instalando pcre [#####################################################################] 100%
    ( 32/129) instalando libffi [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    ( 33/129) instalando glib2 [#####################################################################] 100%
    Dependencias opcionales para glib2
    python2: for gdbus-codegen
    ( 34/129) instalando kbd [#####################################################################] 100%
    ( 35/129) instalando kmod [#####################################################################] 100%
    ( 36/129) instalando hwids [#####################################################################] 100%
    ( 37/129) instalando xz [#####################################################################] 100%
    ( 38/129) instalando systemd [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    Dependencias opcionales para systemd
    cryptsetup: required for encrypted block devices
    libmicrohttpd: systemd-journal-gatewayd
    quota-tools: kernel-level quota management
    python: systemd library bindings
    python2-cairo: systemd-analyze
    python2-gobject: systemd-analyze
    systemd-sysvcompat: symlink package to provide sysvinit binaries
    ( 39/129) instalando device-mapper [#####################################################################] 100%
    ( 40/129) instalando popt [#####################################################################] 100%
    ( 41/129) instalando cryptsetup [#####################################################################] 100%
    ( 42/129) instalando dhcpcd [#####################################################################] 100%
    ( 43/129) instalando diffutils [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    ( 44/129) instalando e2fsprogs [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    ( 45/129) instalando file [#####################################################################] 100%
    ( 46/129) instalando findutils [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    ( 47/129) instalando gawk [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    ( 48/129) instalando gettext [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    Dependencias opcionales para gettext
    cvs: for autopoint tool
    ( 49/129) instalando grep [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    ( 50/129) instalando gzip [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    ( 51/129) instalando gdbm [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    ( 52/129) instalando perl [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    ( 53/129) instalando openssl [#####################################################################] 100%
    Dependencias opcionales para openssl
    ca-certificates
    ( 54/129) instalando libsasl [#####################################################################] 100%
    ( 55/129) instalando libldap [#####################################################################] 100%
    ( 56/129) instalando keyutils [#####################################################################] 100%
    ( 57/129) instalando krb5 [#####################################################################] 100%
    ( 58/129) instalando heirloom-mailx [#####################################################################] 100%
    Dependencias opcionales para heirloom-mailx
    smtp-forwarder: for sending mail
    ( 59/129) instalando inetutils [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    ( 60/129) instalando iptables [#####################################################################] 100%
    ( 61/129) instalando iproute2 [#####################################################################] 100%
    Dependencias opcionales para iproute2
    linux-atm: ATM support
    ( 62/129) instalando sysfsutils [#####################################################################] 100%
    ( 63/129) instalando iputils [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    Dependencias opcionales para iputils
    xinetd: for tftpd
    ( 64/129) instalando jfsutils [#####################################################################] 100%
    ( 65/129) instalando less [#####################################################################] 100%
    ( 66/129) instalando licenses [#####################################################################] 100%
    ( 67/129) instalando linux-firmware [#####################################################################] 100%
    ( 68/129) instalando mkinitcpio-busybox [#####################################################################] 100%
    ( 69/129) instalando libarchive [#####################################################################] 100%
    ( 70/129) instalando mkinitcpio [#####################################################################] 100%
    Dependencias opcionales para mkinitcpio
    xz: Use lzma or xz compression for the initramfs image
    bzip2: Use bzip2 compression for the initramfs image
    lzop: Use lzo compression for the initramfs image
    mkinitcpio-nfs-utils: Support for root filesystem on NFS
    ( 71/129) instalando linux [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    Dependencias opcionales para linux
    crda: to set the correct wireless channels of your country
    ( 72/129) instalando logrotate [#####################################################################] 100%
    Dependencias opcionales para logrotate
    cron: scheduled log rotation
    ( 73/129) instalando lvm2 [#####################################################################] 100%
    ( 74/129) instalando texinfo [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    ( 75/129) instalando groff [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    Dependencias opcionales para groff
    netpbm: for use together with man -H command interaction in browsers
    psutils: for use together with man -H command interaction in browsers
    ( 76/129) instalando libpipeline [#####################################################################] 100%
    ( 77/129) instalando man-db [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    Dependencias opcionales para man-db
    less
    gzip
    ( 78/129) instalando man-pages [#####################################################################] 100%
    ( 79/129) instalando mdadm [#####################################################################] 100%
    ( 80/129) instalando nano [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    ( 81/129) instalando netcfg [#####################################################################] 100%
    Dependencias opcionales para netcfg
    dialog: for the menu based profile and wifi selectors
    wpa_supplicant: for wireless networking support
    ifplugd: for automatic wired connections through net-auto-wired
    wpa_actiond: for automatic wireless connections through net-auto-wireless
    wireless_tools: for interface renaming through net-rename
    ifenslave: for bond connections
    bridge-utils: for bridge connections
    ( 82/129) instalando sed [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    ( 83/129) instalando ca-certificates [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    ( 84/129) instalando libssh2 [#####################################################################] 100%
    ( 85/129) instalando curl [#####################################################################] 100%
    ( 86/129) instalando pth [#####################################################################] 100%
    ( 87/129) instalando libksba [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    ( 88/129) instalando libassuan [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    ( 89/129) instalando pinentry [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    Dependencias opcionales para pinentry
    gtk2: for gtk2 backend
    qt: for qt4 backend
    ( 90/129) instalando dirmngr [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    ( 91/129) instalando gnupg [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    Dependencias opcionales para gnupg
    curl: gpg2keys_curl
    libldap: gpg2keys_ldap
    libusb-compat: scdaemon
    ( 92/129) instalando gpgme [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    ( 93/129) instalando pacman-mirrorlist [#####################################################################] 100%
    ( 94/129) instalando archlinux-keyring [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    ( 95/129) instalando pacman [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    Dependencias opcionales para pacman
    fakeroot: for makepkg usage as normal user
    ( 96/129) instalando pciutils [#####################################################################] 100%
    ( 97/129) instalando pcmciautils [#####################################################################] 100%
    ( 98/129) instalando libnl [#####################################################################] 100%
    ( 99/129) instalando libusbx [#####################################################################] 100%
    (100/129) instalando libpcap [#####################################################################] 100%
    (101/129) instalando ppp [#####################################################################] 100%
    (102/129) instalando procps-ng [#####################################################################] 100%
    (103/129) instalando psmisc [#####################################################################] 100%
    (104/129) instalando reiserfsprogs [#####################################################################] 100%
    (105/129) instalando sysvinit-tools [#####################################################################] 100%
    (106/129) instalando systemd-sysvcompat [#####################################################################] 100%
    (107/129) instalando tar [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    (108/129) instalando usbutils [#####################################################################] 100%
    Dependencias opcionales para usbutils
    python2: for lsusb.py usage
    coreutils: for lsusb.py usage
    (109/129) instalando vi [#####################################################################] 100%
    Dependencias opcionales para vi
    heirloom-mailx: used by the preserve command for notification
    (110/129) instalando which [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    (111/129) instalando xfsprogs [#####################################################################] 100%
    (112/129) instalando m4 [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    (113/129) instalando autoconf [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    (114/129) instalando automake [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    (115/129) instalando binutils [#####################################################################] 100%
    (116/129) instalando bison [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    (117/129) instalando fakeroot [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    (118/129) instalando flex [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    (119/129) instalando mpfr [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    (120/129) instalando libmpc [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    (121/129) instalando isl [#####################################################################] 100%
    (122/129) instalando cloog [#####################################################################] 100%
    (123/129) instalando ppl [#####################################################################] 100%
    (124/129) instalando gcc [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    (125/129) instalando libltdl [#####################################################################] 100%
    (126/129) instalando libtool [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    (127/129) instalando make [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse
    (128/129) instalando patch [#####################################################################] 100%
    Dependencias opcionales para patch
    ed: for patch -e functionality
    (129/129) instalando pkg-config [#####################################################################] 100%
    llamada a execv fallida (Formato de ejecutable incorrecto)
    error: el comando falló al ejecutarse

  • Arch linux version of a chromium OS?

    I would like to create an Arch linux that is similar to ChromeOS. I want a super fast boot to a login manager that authenticates your Google account, just like Chromeos. I have used chromiumos and like it very much, however, there are many issues due to lack of hardware support. Is there a way to accomplish this with Arch? I assume you would install a base arch system and somehow use google's source for their packages, but I am not an expert in that area. What are your thoughts? Please keep in mind, I do not want a simple KIOSK, I want it to look and act just like ChromiumOS.
    TIA
    Daniel

    What "lack of hardware support" do you mean?  It's my understanding that image releases of ChromiumOS are intended for developers, and that end-users are supposed to buy Chromebooks if they're interested in using ChromeOS.  If that's so, it raises questions you'll want to answer before even thinking about this:
    - What languages and APIs are you going to have to deal with?
    - How much of the login and desktop interfaces are you going to have to rewrite?
    - What legal issues surround licensing, etc?
    - Just how much original code goes into making ChromeOS what it is--an entity distinct from other Linux distributions? (ANSWER: Probably a shit-ton, since I think the OS core and interface are tightly integrated, which could well be the reason for poor hardware support on other platforms.)
    - How, exactly, is using Arch as a base going to solve hardware compatability?
    I have to admit that I don't have answers to these questions, but I assure you that this would take much more than merely installing the base-group packages and glueing Google's source to a base Arch system.  I'm not saying it isn't worth a shot; just that this isn't a project you can merely take on by yourself over the summer break.  It took the Chrome/Chromium developers years to get things to where they are now.

  • Arch Linux 32x64 bits, Developers and Window Managers Support

    Greetings!
    After having some time issues due to college that prevented me from this, I wish to have again a rolling-release distro in my computer.
    I was in the past a big fan of Gentoo, but now it seems too much work to compile everything from scratch. Also they seemed to have some issues with the developers - the original developer if I understood correctly has quit the project, others were forced to quit due to misbehavior, etc. - and maybe due to some other facts their popularity on distrowatch dropped drastically.
    Then this year I've tried Debian Testing... My goodness, that was messy. Tons and tons of bugs on XFCE, like thunar hanging on load and displaying error messages, gedit not removing the ~lock files properly on close, so I had the myfile and ~myfile, and many others. Really, I gave up.
    I wish to give Arch Linux I try then. Of course that would be quite stupid to ask if arch linux is the best choice in an arch linux forum, but there are some key points that if you could answer would help me a lot to give it a try:
    1. 32x64
    "Should I use 32-bit or 64-bit?" is NOT the intended question. Many still prefer 32-bit-pae on a 64-bit capable machine, others prefer 64-bit. I wish to use 64-bit. Made my mind. But I would like to know if the support of 64-bit on Arch Linux is as good as 32-bit and if it comes by default with cross-libs which makes me able to run 32-bit applications natively right out of the box,
    2. Developers
    About how many and what's their relation with the users? When I've googled for Arch Linux, I've had found a review video on youtube where some guy said in the comments that developer's mind changed a lot in the past 2 years and they introduced many buggy packages that required manual workaround. At the end of his comments, he said "Sympathy? Apologies for the ****? Nope. blame the user for trusting 'pacman -Syu'" Surely I don't know which are these options because I haven't read about pacman yet (just know it's the default package manager) but you get the idea.
    Another key question: Is Arch Linux hiring new developers over the time? Replacing the ones that leaves for the many reasons?
    3. Window Managers Support
    With Gnome3's overall rejection (including mine), we have only two options: Switch to KDE or try other Window Managers. I still wish to have faith on gtk, so the first option is still not considered by me. I don't wish to know "which one is the best", because that's another large discussion just as the 32-bit x 64-bit. Just how good is Arch's support (updated constantly? bug-fixes?) on:
    - XFCE
    - MATE
    - Cinnamon
    (Of course there are others like LXDE, Enlightenment, etc. but I've decided to narrow down to XFCE even having quite bad experiences on Debian Testing.)
    4. Package Manager
    Last, being a rolling-release dist, can I add an option for a specific package to install a specific older version and/or not upgrade when you tell the dist. to upgrade everything? I remember that back on Gentoo I could edit a text file and just type the version of the package I wished to keep and the "update everything" option wouldn't touch the package (worked also to try new versions that were still not stable enough).
    Any replies will be very appreciated. Sorry for the long post.
    Best regards.

    I'll start at the end with #4.  Of course on the arch forums you will get people who are biased towards liking arch - but I think if you ask in other communities you will regularly hear that arch's package management system is its greatest strength.  Pacman is the primary tool for this, but we also have makepkg for things in the Arch User Repository (AUR), and the Arch Build System (ABS) to recompile anything from the main repos with additional/alternate compilation options.
    But for your direct question, there is an option to only upgrade to a particular version of a given package.  There is an option in pacman's configuration file for just this purpose.  However depending on what the package is, this could lead to problems.  Users are discouraged from updating most of their system while keeping some older packages - This can lead to issues with shared dependencies.  Of course if you build the package from source (AUR or ABS) yourself, such issues would be easy to resolve.  Is there a certain package you know you'd want to keep at an older version?  If you tell us what it is, we can give more specific information on how easy/hard it would be to accomplish.
    #3: Arch is a DIY distro.  You choose whatever window manager / DE you want.  I can vouche for XFCE working wonderfully in arch.  There are also numerous archers who use mate and cinnamon.  I have heard of some problems, but (AFAIK) these have nothing to do with compatibility with arch, rather these are due to upstream issues.  In other words, cinnamon, mate, xfce, or any other WM should work just as well on arch as on any other distro.  I'd bet our wiki for installing and configuring those WMs are better than those of the distros that bundle the WM with the core install.  (In addition to package management, you will find the arch wiki is second to none).
    #2: I can't answer with any specifics - other than to say they continue to do an excellent job.  I am not surprised by the youtube video - not because I'd agree with it, quite the opposite.  But as arch is a DIY distro it puts some responsibility on the user to maintain their own system.  If one is not prepared for nor willing to do this, they often become frustrated and end up blaming someone else.  Often this is the developers, sometimes it is the forum moderators, other times it is the whole arch community.  In every case these accusations are absurd.  Your questions on replacement of developers is a good question though - there is a history page on the wiki which might give some insight on this, but I suspect others will have better input on this.
    #1: I use i686 (32bit) on two of my computers and it works perfectly.  It sounds, however, that a majority of the community uses 64bit (which I just updated to on one of my computers).  My 64bit system works perfectly as well, but I don't have any 32bit-only apps.  Occasionally there are forum threads about some issue or another with "multilib" applications which are 32bit programs run in a 64bit system.  Generally these threads seem to be resolved without much hassle.  You can search for some of them yourself: Skype seems to be a common topic of such issues.
    All in all, I'd reiterate arch's strengths in it's package management and wiki/documentation.  Potential weaknesses could be found by users who are unwilling or unable to take responsibility for their own system.  I word this is a bit biased manner - there are many people who have no interest in being responsible for maintaining their own system, a majority of all computer users would fall into this category; most of them would be quite unhappy with arch linux.  If you were happy with gentoo in the past and only want to avoid constant recompiling then you probably would be one who could be very happy with arch.
    Or an even shorter summary: try it out.  If you don't like it, switch.

  • Dual boot Windows 7 (64) and Arch Linux (64) problems

    Hello:
    I am new to Arch Linux and just finished installing the 64bit on my laptop. It had a prebuilt Windows 7 (64) installed which I kept but split the hdd from 160Gb to 80Gb and 80Gb. I installed Arch there and set 4 partitions, all of them as Logical - a 64 MB ext2 /boot partition; a 512 MB swap partition; a 15 GB root partition; and the rest as my /home partition. My partitions look like this:
    Disk Drive: /dev/sda
    Size: 160041885696 bytes, 160.0 GB
    Heads: 255 Sectors per Track: 63 Cylinders: 19457
    Name Flags Part Type FS Type [Label] Size (MB)
    sda1 Primary Unknown (27) 12889.02
    sda2 Boot Primary NTFS 106.93
    sda3 Primary NTFS [] 73915.11*
    sda5 Logical Linux ext2 65.81*
    sda6 Logical Linux 509.97*
    sda7 Logical Linux ext2 15002.92*
    sda8 Logical Linux ext2 57549.55*
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    In Windows I installed EasyBCD 1.7.2 and tried to get NeoGrub bootloader working as a dual boot. I tried getting rid of the boot flag for Windows with cfdisk and setting it to my (Logical) sda5. That did not work. So far the only way I have booted into my Arch Linux install has been by going to the Live CD, choosing "Boot from Existing Linux Install" and editing the command files there.
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    I ran the LiveCD and chose "Install to MBR hd0". I ended up with this:
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    Checking if "/boot/grub/stage1" exists.....yes
    Checking if "/boot/grub/iso9660_stage1_5" exists.....yes
    Running "embed /boot/grub/iso9660_stage1_5 (hd0,1)".....failed(this is not fatal)
    Running "embed /boot/grub/iso9660_stage1_5 (hd16)".....failed(this is not fatal)
    Running "install /boot/grub/stage1 d (hd0,1) /boot/grub/stage2 p (hd0,1) boot/grub/menu.lst".....failed
    Error 31: File is not sector aligned
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    # (0) Arch Linux x64
    title Arch Linux x64
    root (hd0,4)
    kernel /vmlinuz26 root=/dev/disk/by-uuid/3841273c-d91e-41d6-9dbf-716a15d03a01 ro
    initrd /kernel26.img
    # (1) Arch Linux x64
    title Arch Linux x64 Fallback
    root (hd0,4)
    kernel /vmlinuz26 root=/dev/disk/by-uuid/3841273c-d91e-41d6-9dbf-716a15d03a01 ro
    initrd /kernel26-fallback.img
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    title Windows 7
    rootnoverify (hd0,0)
    makeactive
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