Backlighting stays on

I tried different power management options in Windows and also tried disabling the keyboard manager startup item in msconfig, but no effect.

I had the same issue with the screen brightness/backlighting. The first thing I did was to make sure that the automatic brightness control that uses an ambient light sensor to adjust the brightness was turned off. I did this by going into the control panel on the desktop and selecting Power Options. It will display the different power modes and on the right is an option to "change plan settings." Click on that for the power mode that you are in and then click "change advanced power settings" at the bottom of the window. Scroll down and click "Display" and then "Enable adaptive brightness" and turn it off.
Doing that kept the display from changing due to the ambient light but the backlighting would still change by itself, especially when switching between light and dark images, which sounds like what might be happening to you. I found a fix for the Yoga 13 that seems to fix this problem. Right click on the desktop and select "intel graphics properties." Select the "on battery" tab and turn off "Display Power Saving Technology." It seems like this attempts to reduce power consumption by adjusting the backlighting depending on what's being displayed but I found it extremely irritating.
Hope this helps you out!

Similar Messages

Request for feature. Backlight stays on as long as thumb is on clickwheel

Just a small request from me, please reply if you feel this is a feature that you would like.
The ipod classic has the ability to detect whether you're thumb is currently on or off the clickwheel. (ie. placing your thumb on the clickwheel causes the backlight to turn on)
I request that the backlight stay on as long as the thumb is detected as being on the clickwheel.
I hate it when I'm browsing through my music and the backlight switches off because I haven't scrolled through a list in a while.
It should be a pretty quick fix for the next firmware.
Thanks for listening
-Cuppo

Like I said, it's a very small feature request that has an easy workaround, but also a very easy code fix.
But to me, this seems like the most intuitive backlighting scheme.
-Turn on backlight when thumb is on.
-Turn off backlight when thumb is off for 2 seconds.
(The 2 seconds accounts for the user lifting up the thumb to reposition it on the clickwheel)

How to make the backlight stay on when charging? N...

Hi
How to make the backlight stay on when charging? or it is not possible?
Thanks

Did you select HIDE under the Options (in the application) ? Its working fine on my Nokia 5800xm
There is one more.. KeepItOn also available at OVI Store..
--------------------------------------------------------------------------------------------------------------------------------------------------------------If you find this helpful, pl. hit the White Star in Green Box...

Backlight stays on whilst connected to computer - iPod Classic 120GB

Hey all,
Just curious about this, when the iPod is connected to my Mac, the backlight comes on but does not dim. On my 2nd Generation iPod Nano, once you connect it the backlight only stays on for a few seconds. Is this normal with the new iPod classics? The iPod screen simply reads 'Connected - Eject before disconnecting'.
Cheers!

have the same unit and the previous version, 80GB, and both behave the same.
I would think of this as a "feature" just reminding you that the unit is plugged or synchronizing and you should eject it before disconnection.

M72e Monitor backlight stays on

I have 40 M72e computers that are about 1 year old. All but 1 are fine. This one machine refuses to turn off the monitor backlight. When the display goes to sleep, I see the backlight go off, then come back on within 1 second and stay on for 15-30 seconds This cycle then repeats indefinitely. Even if the computer is off this cycle continues. I have swapped monitors to ensure that the fault lies with the computer. At this point I'm leaning towards putting in a call to have the motherboard replaced. Is this a known issue? If so where can I find information about it?

fortunately, you're correct......
I bit the bullet and spent about 20 minutes in queue for apple support. and low and behold as it's only 4 months since I have had it, they'll replace it. They're sending me a box to ship it back, so wish me luck that everything goes seemless from here....phone customer service is VERY good so far, matthew in charlottetown was very informative. BUT some observations for the website:
(1) The "limited" warranty as quoted when I typed in the serial #, should be far more clear as to what the limited warranty is. It implies that I shouldn't expect much, and more so when you push the applecare warranty in your face. It should be easier to get specifics then for me to call them. details shoild be given at that point.
(2) The support # I found on the website for support is also vague. No times for call are given for one, the blurb above the # implies that this is ONLY for people looking for free tech support, and I was resistant to call because my 1 free tech support call within 90 days expired. I called thinking that what the ****, the worst they can do is nothing, and was pleasantly surprised. More clarification on the website as to why you can call in the first place (similar to the phone prompts when you call) is certainly needed.
working around professional audio gear, some of which is 50 years old, I forget that most of that stuff is built to be repaired, while the major of consumer electronics today is very disposable. It is cheaper buying a new DVD player, ipod, etc then having it worked on. for computers, you just replace a card, motherboard, etc. indeed, what I have seen of ipods apart on websites, they're just a board with a screen...nothing to them, they're built to have the components replaced. ipods certainly fall into that catagory.

Can i fix my ipod classic if the backlight stays on but there's no display?

I just bought a used 6th generation ipod classic and it turns on but the screen stays white. Is there any way to repair this?

If it shows up in iTunes, select it in the sidebar (under DEVICES). Over to the right, go to the Summary tab. Do a Restore from there. This will erase the iPod's hard drive, install the latest software, and set it to default settings. When it restarts, see if there is any improvement.
If it's the same, there is probably a way to repair it, by replacing whatever component is broken. Depending on who does the work (you or a "pro"), and what needs to be done, it may or may not be an economical fix.

How do I get the backlight to stay on, when connected to charger / external power ?

Hi,
Is there a way of setting the backlight on my 8900 Curve so that when it is connected to the USB or Mains charger,
( and therefore not draining the battery ) the backlight stays on ?
I can only find settings in Options / Screen/Keyboard, which I have set to leave the backlight on for 90 seconds, and dim automatically ?
Obviously I don't want to leave the backlight on for longer than necessary when it is NOT connected to external power,.
I was hoping that there are either some separate settings that I haven't discovered,
which only apply when connected to external power, or failing that maybe an App that will do the job ???
Thanks,
If you found my answer ( or anyone else's ) to be helpful, don't forget to click the Kudos button !

Coconut wrote:
Hi,
Is there a way of setting the backlight on my 8900 Curve so that when it is connected to the USB or Mains charger,
( and therefore not draining the battery ) the backlight stays on ?
I can only find settings in Options / Screen/Keyboard, which I have set to leave the backlight on for 90 seconds, and dim automatically ?
Obviously I don't want to leave the backlight on for longer than necessary when it is NOT connected to external power,.
I was hoping that there are either some separate settings that I haven't discovered,
which only apply when connected to external power, or failing that maybe an App that will do the job ???
Thanks,
When you first plug your phone in, it should go to the clock and that does stay lit. Other than that, there is no way to set the phone so that balcklight stays on.

Firmware causes backlight to stay lit?

Just updated to the 1.2.1 firmware from 1.0 and my backlight does not shut off when plugged into my laptop. Is anyone else having this problem or should I just go back to 1.0 haha?
The reason I've been running 1.0 up till now is because 1.1 was a joke and f'ed up my iPod, so i downgraded and it's worked fine since(until now).
3.0GhzP4,1GB RAM,60GbHD,Radeon9000 128MB,1600x1200,Laptop Windows XP Pro

This question is not answered as far as I'm concerned. Having the backlight stay on while plugged into my Macs is unacceptable. I do not want the life of the display shortened because it stays lit for the hours I take charging it.
The iPod only stays lit when connected to my iMac and Powerbook. I bought a wall charger and when I plug it in there, it goes out.
And no, the answer is not "just use the wall charger" because I would rather have it connected to my computer so I can work with my library any time I wish.
I love Apple but this feature is a mistake. If anyone has any thoughts, I'd love to hear them.
20" iMac Intel Core Duo 2 - 2.33 Mac OS X (10.4.8) Powerbook G4 1.67 ghz, 80gb iPOD too!

No backlight on MacBook. Please help?

Hello, friends.
I just got home and tried to wake my (white 2008) MacBook from sleep, as i left it before i was gone. Problem is, after i open the lid, there is no backlight whatsoever. I can still see what's on the display if i bring a light source directly to it, but i still can't get any backlight. I tried resetting the PRAM and SMC and after that i got about 2 or 3 seconds of full backlight when i booted, but after that, the screen goes dark again, although it boots and i can see my desktop with the wallpaper and everything with the help of a light source.
What do you think it can be? Could it be a matter of software? Or, more likely, as i presume, a hardware problem? I don't think the display is the problem, because clearly the backlight works, i can see full brightness for a couple of seconds almost every time i boot up and everything else that i have on my desktop. Could it be a loose cable inside or a battery problem? I'm gonna take it to an Apple store and see what's with it tomorrow, but maybe you can help me before i do that.
The MB wasn't even touched while i was gone, so i find it hard to believe that a cable or connection simply broke free inside there, by itself, or just by opening the lid.
Thank you kindly, for any help.
Vincent

Hello, Marcio.
I went to a local Apple service and they told me it was a problem with the wires. The display has some wires connecting it to the rest of the computer and, apparently, they melted in some places.
The guys there told me that Apple service is not authorized to repair it, but only to change the entire screen. And that costs me about $400. I refused to pay such amount and went home.
It's where i noticed that if you put the display to no brightness/light at all and then back to brightness, the display will stay on for a long time. A short time at first, but now i've come to do that once and the backlight stays on even for days without turning off.
Try it, play with the brightness - minimum level to a few lines and see how it goes

Acer D255E backlight issues during boot

Having an issue with the backlight during the boot process of my netbook. Screen will go blank for 10-15 seconds before returning. This wouldn't be an issue, but it's sitting on the login screen for a good 5-10 seconds so I'd rather fix it.
This is not a KMS issue, it's the backlight. I can append "nomodeset" to the kernel line and it will still occur. If I shine a flashlight at the screen, I can still see the boot text scrolling.
Checking dmesg, the most interesting line is:
[ 6.387788] acer_wmi: Brightness must be controlled by acpi video driver
I've tried blacklisting that module with no noticeable change. I've also tried several different acpi options such as "acpi_backlight=video", "acpi_backlight=vendor", and the same with "acpi_display_output". "acpi=ht" doesn't work, however with "acpi=off" this no longer occurs (not a solution though).
lspci:
00:02.0 VGA compatible controller: Intel Corporation Atom Processor D4xx/D5xx/N4xx/N5xx Integrated Graphics Controller
00:02.1 Display controller: Intel Corporation Atom Processor D4xx/D5xx/N4xx/N5xx Integrated Graphics Controller
Full dmesg:
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 3.4.7-1-ARCH (tobias@T-POWA-LX) (gcc version 4.7.1 20120721 (prerelease) (GCC) ) #1 SMP PREEMPT Sun Jul 29 22:02:56 CEST 2012
[ 0.000000] Command line: root=/dev/sda2 init=/bin/systemd ro initrd=../initramfs-linux.img BOOT_IMAGE=../vmlinuz-linux
[ 0.000000] Disabled fast string operations
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
[ 0.000000] BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
[ 0.000000] BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
[ 0.000000] BIOS-e820: 0000000000100000 - 000000007f494000 (usable)
[ 0.000000] BIOS-e820: 000000007f494000 - 000000007f4bf000 (reserved)
[ 0.000000] BIOS-e820: 000000007f4bf000 - 000000007f577000 (usable)
[ 0.000000] BIOS-e820: 000000007f577000 - 000000007f5bf000 (ACPI NVS)
[ 0.000000] BIOS-e820: 000000007f5bf000 - 000000007f5ec000 (usable)
[ 0.000000] BIOS-e820: 000000007f5ec000 - 000000007f5ff000 (ACPI data)
[ 0.000000] BIOS-e820: 000000007f5ff000 - 000000007f600000 (usable)
[ 0.000000] BIOS-e820: 000000007f600000 - 0000000080000000 (reserved)
[ 0.000000] BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved)
[ 0.000000] BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved)
[ 0.000000] BIOS-e820: 00000000fed14000 - 00000000fed1a000 (reserved)
[ 0.000000] BIOS-e820: 00000000fed1c000 - 00000000fed20000 (reserved)
[ 0.000000] BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
[ 0.000000] BIOS-e820: 00000000ffe00000 - 0000000100000000 (reserved)
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] DMI 2.6 present.
[ 0.000000] DMI: Acer AOD255E/JE02_PT, BIOS V3.10(DDR3) 11/17/2010
[ 0.000000] e820 update range: 0000000000000000 - 0000000000010000 (usable) ==> (reserved)
[ 0.000000] e820 remove range: 00000000000a0000 - 0000000000100000 (usable)
[ 0.000000] No AGP bridge found
[ 0.000000] last_pfn = 0x7f600 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-DFFFF write-through
[ 0.000000] E0000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 0FFE00000 mask 0FFE00000 write-protect
[ 0.000000] 1 base 000000000 mask 0C0000000 write-back
[ 0.000000] 2 base 040000000 mask 0C0000000 write-back
[ 0.000000] 3 base 07F800000 mask 0FF800000 uncachable
[ 0.000000] 4 disabled
[ 0.000000] 5 disabled
[ 0.000000] 6 disabled
[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[ 0.000000] initial memory mapped : 0 - 20000000
[ 0.000000] Base memory trampoline at [ffff88000009a000] 9a000 size 20480
[ 0.000000] init_memory_mapping: 0000000000000000-000000007f600000
[ 0.000000] 0000000000 - 007f600000 page 2M
[ 0.000000] kernel direct mapping tables up to 7f600000 @ 1fffd000-20000000
[ 0.000000] RAMDISK: 7f15f000 - 7f493000
[ 0.000000] ACPI: RSDP 00000000000fe020 00024 (v02 ACRSYS)
[ 0.000000] ACPI: XSDT 000000007f5fe120 00064 (v01 ACRSYS ACRPRDCT 00000001 01000013)
[ 0.000000] ACPI: FACP 000000007f5fd000 000F4 (v04 ACRSYS ACRPRDCT 00000001 1025 01000013)
[ 0.000000] ACPI: DSDT 000000007f5f1000 08DCF (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
[ 0.000000] ACPI: FACS 000000007f584000 00040
[ 0.000000] ACPI: HPET 000000007f5fc000 00038 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
[ 0.000000] ACPI: APIC 000000007f5fb000 00078 (v02 ACRSYS ACRPRDCT 00000001 1025 01000013)
[ 0.000000] ACPI: MCFG 000000007f5fa000 0003C (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
[ 0.000000] ACPI: SLIC 000000007f5f0000 00176 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
[ 0.000000] ACPI: BOOT 000000007f5ef000 00028 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
[ 0.000000] ACPI: SSDT 000000007f5ed000 00655 (v01 PmRef CpuPm 00003000 INTL 20051117)
[ 0.000000] ACPI: WDAT 000000007f5ec000 00194 (v01 INSYDE INSYDE 00000001 MSFT 01000013)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at 0000000000000000-000000007f600000
[ 0.000000] Initmem setup node 0 0000000000000000-000000007f600000
[ 0.000000] NODE_DATA [000000007f5e8000 - 000000007f5ebfff]
[ 0.000000] [ffffea0000000000-ffffea0001ffffff] PMD -> [ffff88007c800000-ffff88007e7fffff] on node 0
[ 0.000000] Zone PFN ranges:
[ 0.000000] DMA 0x00000010 -> 0x00001000
[ 0.000000] DMA32 0x00001000 -> 0x00100000
[ 0.000000] Normal empty
[ 0.000000] Movable zone start PFN for each node
[ 0.000000] Early memory PFN ranges
[ 0.000000] 0: 0x00000010 -> 0x0000009f
[ 0.000000] 0: 0x00000100 -> 0x0007f494
[ 0.000000] 0: 0x0007f4bf -> 0x0007f577
[ 0.000000] 0: 0x0007f5bf -> 0x0007f5ec
[ 0.000000] 0: 0x0007f5ff -> 0x0007f600
[ 0.000000] On node 0 totalpages: 521481
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 5 pages reserved
[ 0.000000] DMA zone: 3914 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 8088 pages used for memmap
[ 0.000000] DMA32 zone: 509410 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[0x01] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x00] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x00] disabled)
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] dfl dfl lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] dfl dfl lint[0x1])
[ 0.000000] ACPI: IOAPIC (id[0x04] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 4, 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: 0x8086a201 base: 0xfed00000
[ 0.000000] SMP: Allowing 4 CPUs, 2 hotplug CPUs
[ 0.000000] nr_irqs_gsi: 40
[ 0.000000] PM: Registered nosave memory: 000000000009f000 - 00000000000a0000
[ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000e0000
[ 0.000000] PM: Registered nosave memory: 00000000000e0000 - 0000000000100000
[ 0.000000] PM: Registered nosave memory: 000000007f494000 - 000000007f4bf000
[ 0.000000] PM: Registered nosave memory: 000000007f577000 - 000000007f5bf000
[ 0.000000] PM: Registered nosave memory: 000000007f5ec000 - 000000007f5ff000
[ 0.000000] Allocating PCI resources starting at 80000000 (gap: 80000000:60000000)
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:4 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 28 pages/cpu @ffff88007ee00000 s82880 r8192 d23616 u524288
[ 0.000000] pcpu-alloc: s82880 r8192 d23616 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: 513324
[ 0.000000] Policy zone: DMA32
[ 0.000000] Kernel command line: root=/dev/sda2 init=/bin/systemd ro initrd=../initramfs-linux.img BOOT_IMAGE=../vmlinuz-linux
[ 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: 2038236k/2086912k available (4538k kernel code, 988k absent, 47688k reserved, 4307k data, 740k init)
[ 0.000000] SLUB: Genslabs=15, 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] NR_IRQS:4352 nr_irqs:712 16
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] allocated 8388608 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] Fast TSC calibration using PIT
[ 0.000000] Detected 1662.561 MHz processor.
[ 0.003341] Calibrating delay loop (skipped), value calculated using timer frequency.. 3326.66 BogoMIPS (lpj=5541870)
[ 0.003352] pid_max: default: 32768 minimum: 301
[ 0.003425] Security Framework initialized
[ 0.003436] AppArmor: AppArmor disabled by boot time parameter
[ 0.003903] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 0.005799] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.007037] Mount-cache hash table entries: 256
[ 0.007563] Initializing cgroup subsys cpuacct
[ 0.007572] Initializing cgroup subsys memory
[ 0.007595] Initializing cgroup subsys devices
[ 0.007601] Initializing cgroup subsys freezer
[ 0.007606] Initializing cgroup subsys net_cls
[ 0.007612] Initializing cgroup subsys blkio
[ 0.007678] Disabled fast string operations
[ 0.007688] CPU: Physical Processor ID: 0
[ 0.007693] CPU: Processor Core ID: 0
[ 0.007698] mce: CPU supports 5 MCE banks
[ 0.007711] CPU0: Thermal monitoring enabled (TM2)
[ 0.007719] using mwait in idle threads.
[ 0.009091] ACPI: Core revision 20120320
[ 0.023379] ftrace: allocating 17828 entries in 70 pages
[ 0.040277] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.073293] CPU0: Intel(R) Atom(TM) CPU N455 @ 1.66GHz stepping 0a
[ 0.073329] Performance Events: PEBS fmt0+, 8-deep LBR, Atom events, Intel PMU driver.
[ 0.073329] ... version: 3
[ 0.073329] ... bit width: 40
[ 0.073329] ... generic registers: 2
[ 0.073329] ... value mask: 000000ffffffffff
[ 0.073329] ... max period: 000000007fffffff
[ 0.073329] ... fixed-purpose events: 3
[ 0.073329] ... event mask: 0000000700000003
[ 0.090227] NMI watchdog: enabled, takes one hw-pmu counter.
[ 0.110040] Booting Node 0, Processors #1
[ 0.006666] Disabled fast string operations
[ 0.123230] NMI watchdog: enabled, takes one hw-pmu counter.
[ 0.123346] Brought up 2 CPUs
[ 0.123354] Total of 2 processors activated (6652.33 BogoMIPS).
[ 0.123904] devtmpfs: initialized
[ 0.128532] PM: Registering ACPI NVS region [mem 0x7f577000-0x7f5befff] (294912 bytes)
[ 0.128532] NET: Registered protocol family 16
[ 0.128532] ACPI: bus type pci registered
[ 0.128532] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[ 0.128532] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[ 0.188435] PCI: Using configuration type 1 for base access
[ 0.190086] bio: create slab <bio-0> at 0
[ 0.193414] ACPI: Added _OSI(Module Device)
[ 0.193421] ACPI: Added _OSI(Processor Device)
[ 0.193426] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.193431] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.197266] ACPI: EC: Look up EC in DSDT
[ 0.201283] ACPI: Executed 1 blocks of module-level executable AML code
[ 0.205327] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[ 0.206553] ACPI: SSDT 000000007f4b7790 00708 (v01 PmRef Cpu0Ist 00003000 INTL 20051117)
[ 0.207973] ACPI: Dynamic OEM Table Load:
[ 0.207981] ACPI: SSDT (null) 00708 (v01 PmRef Cpu0Ist 00003000 INTL 20051117)
[ 0.208408] ACPI: SSDT 000000007f4b5690 00646 (v01 PmRef Cpu0Cst 00003001 INTL 20051117)
[ 0.209316] ACPI: Dynamic OEM Table Load:
[ 0.209323] ACPI: SSDT (null) 00646 (v01 PmRef Cpu0Cst 00003001 INTL 20051117)
[ 0.210234] ACPI: SSDT 000000007f4b6d90 0015F (v01 PmRef ApIst 00003000 INTL 20051117)
[ 0.211232] ACPI: Dynamic OEM Table Load:
[ 0.211239] ACPI: SSDT (null) 0015F (v01 PmRef ApIst 00003000 INTL 20051117)
[ 0.211274] ACPI: SSDT 000000007f4b6f10 0008D (v01 PmRef ApCst 00003000 INTL 20051117)
[ 0.211274] ACPI: Dynamic OEM Table Load:
[ 0.211274] ACPI: SSDT (null) 0008D (v01 PmRef ApCst 00003000 INTL 20051117)
[ 0.213516] ACPI: Interpreter enabled
[ 0.213526] ACPI: (supports S0 S3 S4 S5)
[ 0.213595] ACPI: Using IOAPIC for interrupt routing
[ 0.350738] ACPI: Power Resource [FN00] (on)
[ 0.351654] ACPI: EC: GPE = 0x19, I/O: command/status = 0x66, data = 0x62
[ 0.352063] ACPI: No dock devices found.
[ 0.352074] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.353084] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 0.354668] pci_root PNP0A08:00: host bridge window [io 0x0000-0x0cf7]
[ 0.354676] pci_root PNP0A08:00: host bridge window [io 0x0d00-0xffff]
[ 0.354683] pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff]
[ 0.354692] pci_root PNP0A08:00: host bridge window [mem 0x80000000-0xfebfffff]
[ 0.354796] PCI host bridge to bus 0000:00
[ 0.354803] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7]
[ 0.354809] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff]
[ 0.354815] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[ 0.354821] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfebfffff]
[ 0.354841] pci 0000:00:00.0: [8086:a010] type 00 class 0x060000
[ 0.354904] pci 0000:00:02.0: [8086:a011] type 00 class 0x030000
[ 0.354920] pci 0000:00:02.0: reg 10: [mem 0x98180000-0x981fffff]
[ 0.354931] pci 0000:00:02.0: reg 14: [io 0x60c0-0x60c7]
[ 0.354941] pci 0000:00:02.0: reg 18: [mem 0x80000000-0x8fffffff pref]
[ 0.354951] pci 0000:00:02.0: reg 1c: [mem 0x98000000-0x980fffff]
[ 0.355002] pci 0000:00:02.1: [8086:a012] type 00 class 0x038000
[ 0.355016] pci 0000:00:02.1: reg 10: [mem 0x98100000-0x9817ffff]
[ 0.355139] pci 0000:00:1b.0: [8086:27d8] type 00 class 0x040300
[ 0.355170] pci 0000:00:1b.0: reg 10: [mem 0x98200000-0x98203fff 64bit]
[ 0.355298] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 0.355345] pci 0000:00:1c.0: [8086:27d0] type 01 class 0x060400
[ 0.355479] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.355527] pci 0000:00:1c.1: [8086:27d2] type 01 class 0x060400
[ 0.355660] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[ 0.355713] pci 0000:00:1d.0: [8086:27c8] type 00 class 0x0c0300
[ 0.355784] pci 0000:00:1d.0: reg 20: [io 0x6080-0x609f]
[ 0.355843] pci 0000:00:1d.1: [8086:27c9] type 00 class 0x0c0300
[ 0.355913] pci 0000:00:1d.1: reg 20: [io 0x6060-0x607f]
[ 0.355978] pci 0000:00:1d.2: [8086:27ca] type 00 class 0x0c0300
[ 0.356049] pci 0000:00:1d.2: reg 20: [io 0x6040-0x605f]
[ 0.356109] pci 0000:00:1d.3: [8086:27cb] type 00 class 0x0c0300
[ 0.356180] pci 0000:00:1d.3: reg 20: [io 0x6020-0x603f]
[ 0.356253] pci 0000:00:1d.7: [8086:27cc] type 00 class 0x0c0320
[ 0.356285] pci 0000:00:1d.7: reg 10: [mem 0x98204400-0x982047ff]
[ 0.356414] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
[ 0.356453] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401
[ 0.356576] pci 0000:00:1f.0: [8086:27bc] type 00 class 0x060100
[ 0.356766] pci 0000:00:1f.2: [8086:27c1] type 00 class 0x010601
[ 0.356798] pci 0000:00:1f.2: reg 10: [io 0x60b8-0x60bf]
[ 0.356815] pci 0000:00:1f.2: reg 14: [io 0x60cc-0x60cf]
[ 0.356832] pci 0000:00:1f.2: reg 18: [io 0x60b0-0x60b7]
[ 0.356849] pci 0000:00:1f.2: reg 1c: [io 0x60c8-0x60cb]
[ 0.356866] pci 0000:00:1f.2: reg 20: [io 0x60a0-0x60af]
[ 0.356883] pci 0000:00:1f.2: reg 24: [mem 0x98204000-0x982043ff]
[ 0.356954] pci 0000:00:1f.2: PME# supported from D3hot
[ 0.356987] pci 0000:00:1f.3: [8086:27da] type 00 class 0x0c0500
[ 0.357057] pci 0000:00:1f.3: reg 20: [io 0x6000-0x601f]
[ 0.357213] pci 0000:01:00.0: [1969:2060] type 00 class 0x020000
[ 0.357252] pci 0000:01:00.0: reg 10: [mem 0x97000000-0x9703ffff 64bit]
[ 0.357274] pci 0000:01:00.0: reg 18: [io 0x5000-0x507f]
[ 0.357433] pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.363347] pci 0000:00:1c.0: PCI bridge to [bus 01-01]
[ 0.363357] pci 0000:00:1c.0: bridge window [io 0x5000-0x5fff]
[ 0.363367] pci 0000:00:1c.0: bridge window [mem 0x97000000-0x97ffffff]
[ 0.363380] pci 0000:00:1c.0: bridge window [mem 0x90000000-0x90ffffff 64bit pref]
[ 0.363491] pci 0000:02:00.0: [168c:002b] type 00 class 0x028000
[ 0.363528] pci 0000:02:00.0: reg 10: [mem 0x96000000-0x9600ffff 64bit]
[ 0.363687] pci 0000:02:00.0: supports D1
[ 0.363692] pci 0000:02:00.0: PME# supported from D0 D1 D3hot
[ 0.370004] pci 0000:00:1c.1: PCI bridge to [bus 02-02]
[ 0.370014] pci 0000:00:1c.1: bridge window [io 0x4000-0x4fff]
[ 0.370023] pci 0000:00:1c.1: bridge window [mem 0x96000000-0x96ffffff]
[ 0.370036] pci 0000:00:1c.1: bridge window [mem 0x91000000-0x91ffffff 64bit pref]
[ 0.370138] pci 0000:00:1e.0: PCI bridge to [bus 05-05] (subtractive decode)
[ 0.370158] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7] (subtractive decode)
[ 0.370165] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff] (subtractive decode)
[ 0.370171] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
[ 0.370178] pci 0000:00:1e.0: bridge window [mem 0x80000000-0xfebfffff] (subtractive decode)
[ 0.370213] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[ 0.370559] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP1._PRT]
[ 0.370692] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP2._PRT]
[ 0.371048] pci0000:00: Requesting ACPI _OSC control (0x1d)
[ 0.371521] pci0000:00: ACPI _OSC control (0x1c) granted
[ 0.378569] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 7 9 10 *11 12)
[ 0.378737] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 7 9 *10 11 12)
[ 0.378891] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 7 9 10 *11 12)
[ 0.379046] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 7 9 10 *11 12)
[ 0.379202] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 7 9 10 11 12) *0, disabled.
[ 0.379366] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 7 9 10 11 12) *0, disabled.
[ 0.379523] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 7 9 10 11 12) *0, disabled.
[ 0.379684] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 7 9 10 11 12) *0, disabled.
[ 0.379989] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.380009] vgaarb: loaded
[ 0.380013] vgaarb: bridge control possible 0000:00:02.0
[ 0.380137] PCI: Using ACPI for IRQ routing
[ 0.390341] PCI: pci_cache_line_size set to 64 bytes
[ 0.390459] reserve RAM buffer: 000000000009fc00 - 000000000009ffff
[ 0.390466] reserve RAM buffer: 000000007f494000 - 000000007fffffff
[ 0.390473] reserve RAM buffer: 000000007f577000 - 000000007fffffff
[ 0.390479] reserve RAM buffer: 000000007f5ec000 - 000000007fffffff
[ 0.390484] reserve RAM buffer: 000000007f600000 - 000000007fffffff
[ 0.390741] NetLabel: Initializing
[ 0.390747] NetLabel: domain hash size = 128
[ 0.390750] NetLabel: protocols = UNLABELED CIPSOv4
[ 0.390779] NetLabel: unlabeled traffic allowed by default
[ 0.390818] HPET: 3 timers in total, 0 timers will be used for per-cpu timer
[ 0.390828] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
[ 0.390839] hpet0: 3 comparators, 64-bit 14.318180 MHz counter
[ 0.400006] Switching to clocksource hpet
[ 0.418054] pnp: PnP ACPI init
[ 0.418104] ACPI: bus type pnp registered
[ 0.418980] pnp 00:00: [bus 00-ff]
[ 0.418988] pnp 00:00: [io 0x0000-0x0cf7 window]
[ 0.418994] pnp 00:00: [io 0x0cf8-0x0cff]
[ 0.419000] pnp 00:00: [io 0x0d00-0xffff window]
[ 0.419006] pnp 00:00: [mem 0x000a0000-0x000bffff window]
[ 0.419011] pnp 00:00: [mem 0x000c0000-0x000c3fff window]
[ 0.419017] pnp 00:00: [mem 0x000c4000-0x000c7fff window]
[ 0.419023] pnp 00:00: [mem 0x000c8000-0x000cbfff window]
[ 0.419029] pnp 00:00: [mem 0x000cc000-0x000cffff window]
[ 0.419034] pnp 00:00: [mem 0x000d0000-0x000d3fff window]
[ 0.419040] pnp 00:00: [mem 0x000d4000-0x000d7fff window]
[ 0.419046] pnp 00:00: [mem 0x000d8000-0x000dbfff window]
[ 0.419051] pnp 00:00: [mem 0x000dc000-0x000dffff window]
[ 0.419057] pnp 00:00: [mem 0x000e0000-0x000e3fff window]
[ 0.419063] pnp 00:00: [mem 0x000e4000-0x000e7fff window]
[ 0.419068] pnp 00:00: [mem 0x000e8000-0x000ebfff window]
[ 0.419074] pnp 00:00: [mem 0x000ec000-0x000effff window]
[ 0.419080] pnp 00:00: [mem 0x000f0000-0x000fffff window]
[ 0.419086] pnp 00:00: [mem 0x80000000-0xfebfffff window]
[ 0.419223] pnp 00:00: Plug and Play ACPI device, IDs PNP0a08 PNP0a03 (active)
[ 0.477040] pnp 00:01: [io 0x0068]
[ 0.477047] pnp 00:01: [io 0x006c]
[ 0.477052] pnp 00:01: [io 0x164e-0x164f]
[ 0.477057] pnp 00:01: [io 0x0061]
[ 0.477061] pnp 00:01: [io 0x0070]
[ 0.477066] pnp 00:01: [io 0x0080]
[ 0.477071] pnp 00:01: [io 0x0092]
[ 0.477075] pnp 00:01: [io 0x00b2-0x00b3]
[ 0.477080] pnp 00:01: [io 0x0063]
[ 0.477085] pnp 00:01: [io 0x0065]
[ 0.477089] pnp 00:01: [io 0x0067]
[ 0.477094] pnp 00:01: [io 0x0600-0x060f]
[ 0.477099] pnp 00:01: [io 0x0610]
[ 0.477103] pnp 00:01: [io 0x0800-0x080f]
[ 0.477108] pnp 00:01: [io 0x0810-0x0817]
[ 0.477113] pnp 00:01: [io 0x0400-0x047f]
[ 0.477118] pnp 00:01: [io 0x0500-0x053f]
[ 0.477123] pnp 00:01: [io 0xff2c-0xff2f]
[ 0.477128] pnp 00:01: [mem 0xe0000000-0xefffffff]
[ 0.477134] pnp 00:01: [mem 0xfed1c000-0xfed1ffff]
[ 0.477139] pnp 00:01: [mem 0xfed14000-0xfed17fff]
[ 0.477144] pnp 00:01: [mem 0xfed18000-0xfed18fff]
[ 0.477150] pnp 00:01: [mem 0xfed19000-0xfed19fff]
[ 0.477155] pnp 00:01: [mem 0xfec00000-0xfec00fff]
[ 0.477160] pnp 00:01: [mem 0xfee00000-0xfee00fff]
[ 0.477329] system 00:01: [io 0x164e-0x164f] has been reserved
[ 0.477338] system 00:01: [io 0x0600-0x060f] has been reserved
[ 0.477344] system 00:01: [io 0x0610] has been reserved
[ 0.477351] system 00:01: [io 0x0800-0x080f] has been reserved
[ 0.477357] system 00:01: [io 0x0810-0x0817] has been reserved
[ 0.477364] system 00:01: [io 0x0400-0x047f] has been reserved
[ 0.477370] system 00:01: [io 0x0500-0x053f] has been reserved
[ 0.477377] system 00:01: [io 0xff2c-0xff2f] has been reserved
[ 0.477385] system 00:01: [mem 0xe0000000-0xefffffff] has been reserved
[ 0.477392] system 00:01: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 0.477398] system 00:01: [mem 0xfed14000-0xfed17fff] has been reserved
[ 0.477405] system 00:01: [mem 0xfed18000-0xfed18fff] has been reserved
[ 0.477412] system 00:01: [mem 0xfed19000-0xfed19fff] has been reserved
[ 0.477419] system 00:01: [mem 0xfec00000-0xfec00fff] could not be reserved
[ 0.477426] system 00:01: [mem 0xfee00000-0xfee00fff] has been reserved
[ 0.477438] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.477469] pnp 00:02: [io 0x0000-0x001f]
[ 0.477474] pnp 00:02: [io 0x0081-0x0091]
[ 0.477479] pnp 00:02: [io 0x0093-0x009f]
[ 0.477484] pnp 00:02: [io 0x00c0-0x00df]
[ 0.477489] pnp 00:02: [dma 4]
[ 0.477556] pnp 00:02: Plug and Play ACPI device, IDs PNP0200 (active)
[ 0.477624] pnp 00:03: [io 0x0070-0x0077]
[ 0.477698] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.477869] pnp 00:04: [irq 0 disabled]
[ 0.477890] pnp 00:04: [irq 8]
[ 0.477896] pnp 00:04: [mem 0xfed00000-0xfed003ff]
[ 0.477971] pnp 00:04: Plug and Play ACPI device, IDs PNP0103 (active)
[ 0.478004] pnp 00:05: [io 0x00f0]
[ 0.478018] pnp 00:05: [irq 13]
[ 0.478088] pnp 00:05: Plug and Play ACPI device, IDs PNP0c04 (active)
[ 0.478120] pnp 00:06: [mem 0xff800000-0xffffffff]
[ 0.478195] pnp 00:06: Plug and Play ACPI device, IDs INT0800 (active)
[ 0.478290] pnp 00:07: [io 0x0060]
[ 0.478296] pnp 00:07: [io 0x0064]
[ 0.478309] pnp 00:07: [irq 1]
[ 0.478381] pnp 00:07: Plug and Play ACPI device, IDs PNP0303 (active)
[ 0.478508] pnp 00:08: [irq 12]
[ 0.478591] pnp 00:08: Plug and Play ACPI device, IDs SYN1b1c SYN1b00 SYN0002 PNP0f13 (active)
[ 0.478951] pnp: PnP ACPI: found 9 devices
[ 0.478957] ACPI: ACPI bus type pnp unregistered
[ 0.490613] pci 0000:00:1c.0: PCI bridge to [bus 01-01]
[ 0.490624] pci 0000:00:1c.0: bridge window [io 0x5000-0x5fff]
[ 0.490636] pci 0000:00:1c.0: bridge window [mem 0x97000000-0x97ffffff]
[ 0.490646] pci 0000:00:1c.0: bridge window [mem 0x90000000-0x90ffffff 64bit pref]
[ 0.490659] pci 0000:00:1c.1: PCI bridge to [bus 02-02]
[ 0.490666] pci 0000:00:1c.1: bridge window [io 0x4000-0x4fff]
[ 0.490677] pci 0000:00:1c.1: bridge window [mem 0x96000000-0x96ffffff]
[ 0.490686] pci 0000:00:1c.1: bridge window [mem 0x91000000-0x91ffffff 64bit pref]
[ 0.490699] pci 0000:00:1e.0: PCI bridge to [bus 05-05]
[ 0.490785] pci 0000:00:1e.0: setting latency timer to 64
[ 0.490795] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
[ 0.490801] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
[ 0.490807] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.490813] pci_bus 0000:00: resource 7 [mem 0x80000000-0xfebfffff]
[ 0.490819] pci_bus 0000:01: resource 0 [io 0x5000-0x5fff]
[ 0.490825] pci_bus 0000:01: resource 1 [mem 0x97000000-0x97ffffff]
[ 0.490831] pci_bus 0000:01: resource 2 [mem 0x90000000-0x90ffffff 64bit pref]
[ 0.490838] pci_bus 0000:02: resource 0 [io 0x4000-0x4fff]
[ 0.490844] pci_bus 0000:02: resource 1 [mem 0x96000000-0x96ffffff]
[ 0.490850] pci_bus 0000:02: resource 2 [mem 0x91000000-0x91ffffff 64bit pref]
[ 0.490857] pci_bus 0000:05: resource 4 [io 0x0000-0x0cf7]
[ 0.490862] pci_bus 0000:05: resource 5 [io 0x0d00-0xffff]
[ 0.490868] pci_bus 0000:05: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.490874] pci_bus 0000:05: resource 7 [mem 0x80000000-0xfebfffff]
[ 0.490975] NET: Registered protocol family 2
[ 0.491194] IP route cache hash table entries: 65536 (order: 7, 524288 bytes)
[ 0.492763] TCP established hash table entries: 262144 (order: 10, 4194304 bytes)
[ 0.496040] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 0.496845] TCP: Hash tables configured (established 262144 bind 65536)
[ 0.496853] TCP: reno registered
[ 0.496888] UDP hash table entries: 1024 (order: 3, 32768 bytes)
[ 0.496928] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
[ 0.497141] NET: Registered protocol family 1
[ 0.497179] pci 0000:00:02.0: Boot video device
[ 0.497561] PCI: CLS 64 bytes, default 64
[ 0.497690] Unpacking initramfs...
[ 0.645619] Freeing initrd memory: 3280k freed
[ 0.648253] Simple Boot Flag at 0x44 set to 0x1
[ 0.649320] audit: initializing netlink socket (disabled)
[ 0.649348] type=2000 audit(1344044611.646:1): initialized
[ 0.650151] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 0.654971] VFS: Disk quotas dquot_6.5.2
[ 0.655106] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.655348] msgmni has been set to 3987
[ 0.655898] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[ 0.655980] io scheduler noop registered
[ 0.655988] io scheduler deadline registered
[ 0.656146] io scheduler cfq registered (default)
[ 0.656446] pcieport 0000:00:1c.0: irq 40 for MSI/MSI-X
[ 0.656761] pcieport 0000:00:1c.1: irq 41 for MSI/MSI-X
[ 0.657026] pcieport 0000:00:1c.0: Signaling PME through PCIe PME interrupt
[ 0.657034] pci 0000:01:00.0: Signaling PME through PCIe PME interrupt
[ 0.657043] pcie_pme 0000:00:1c.0:pcie01: service driver pcie_pme loaded
[ 0.657086] pcieport 0000:00:1c.1: Signaling PME through PCIe PME interrupt
[ 0.657093] pci 0000:02:00.0: Signaling PME through PCIe PME interrupt
[ 0.657102] pcie_pme 0000:00:1c.1:pcie01: service driver pcie_pme loaded
[ 0.657340] intel_idle: MWAIT substates: 0x20220
[ 0.657366] intel_idle: v0.4 model 0x1C
[ 0.657372] intel_idle: lapic_timer_reliable_states 0x2
[ 0.657377] Marking TSC unstable due to TSC halts in idle states deeper than C2
[ 0.657457] GHES: HEST is not enabled!
[ 0.657634] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 0.658723] Linux agpgart interface v0.103
[ 0.658913] i8042: PNP: PS/2 Controller [PNP0303:KBC0,PNP0f13:MSS0] at 0x60,0x64 irq 1,12
[ 0.673701] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 0.673787] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 0.674156] mousedev: PS/2 mouse device common for all mice
[ 0.674946] rtc_cmos 00:03: RTC can wake from S4
[ 0.675230] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0
[ 0.675276] rtc0: alarms up to one month, 242 bytes nvram, hpet irqs
[ 0.675405] cpuidle: using governor ladder
[ 0.675548] cpuidle: using governor menu
[ 0.675877] TCP: cubic registered
[ 0.676148] NET: Registered protocol family 10
[ 0.676630] NET: Registered protocol family 17
[ 0.676643] Registering the dns_resolver key type
[ 0.677148] PM: Hibernation image not present or could not be loaded.
[ 0.677169] registered taskstats version 1
[ 0.678178] rtc_cmos 00:03: setting system clock to 2012-08-04 01:43:32 UTC (1344044612)
[ 0.678339] Initializing network drop monitor service
[ 0.681784] Freeing unused kernel memory: 740k freed
[ 0.682187] Write protecting the kernel read-only data: 8192k
[ 0.688133] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
[ 0.696908] Freeing unused kernel memory: 1588k freed
[ 0.703289] Freeing unused kernel memory: 640k freed
[ 0.726908] systemd-udevd[40]: starting version 187
[ 0.731830] agpgart-intel 0000:00:00.0: Intel GMA3150 Chipset
[ 0.732096] agpgart-intel 0000:00:00.0: detected gtt size: 524288K total, 262144K mappable
[ 0.732419] agpgart-intel 0000:00:00.0: detected 8192K stolen memory
[ 0.733743] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0x80000000
[ 0.740113] [drm] Initialized drm 1.1.0 20060810
[ 0.743662] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input1
[ 0.743683] ACPI: Power Button [PWRB]
[ 0.743928] input: Sleep Button as /devices/LNXSYSTM:00/device:00/PNP0C0E:00/input/input2
[ 0.743947] ACPI: Sleep Button [SLPB]
[ 0.744547] input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input3
[ 0.744652] ACPI: Lid Switch [LID0]
[ 0.744933] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input4
[ 0.744953] ACPI: Power Button [PWRF]
[ 0.756097] i915 0000:00:02.0: setting latency timer to 64
[ 0.833299] i915 0000:00:02.0: irq 42 for MSI/MSI-X
[ 0.833375] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[ 0.833384] [drm] Driver supports precise vblank timestamp query.
[ 0.833491] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 0.862865] fixme: max PWM is zero.
[ 1.143446] [drm] initialized overlay support
[ 1.162402] fbcon: inteldrmfb (fb0) is primary device
[ 1.590260] Console: switching to colour frame buffer device 128x37
[ 1.597027] fb0: inteldrmfb frame buffer device
[ 1.597032] drm: registered panic notifier
[ 1.896943] acpi device:28: registered as cooling_device0
[ 1.897639] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:00/input/input5
[ 1.897663] ACPI: Video Device [OVGA] (multi-head: yes rom: no post: no)
[ 1.897750] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[ 2.035973] usbcore: registered new interface driver usbfs
[ 2.036030] usbcore: registered new interface driver hub
[ 2.038013] usbcore: registered new device driver usb
[ 2.041510] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 2.041620] ehci_hcd 0000:00:1d.7: setting latency timer to 64
[ 2.041632] ehci_hcd 0000:00:1d.7: EHCI Host Controller
[ 2.041722] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1
[ 2.041784] ehci_hcd 0000:00:1d.7: using broken periodic workaround
[ 2.041808] ehci_hcd 0000:00:1d.7: debug port 1
[ 2.045723] ehci_hcd 0000:00:1d.7: cache line size of 64 is not supported
[ 2.045779] ehci_hcd 0000:00:1d.7: irq 22, io mem 0x98204400
[ 2.046541] SCSI subsystem initialized
[ 2.055034] uhci_hcd: USB Universal Host Controller Interface driver
[ 2.055957] libata version 3.00 loaded.
[ 2.059558] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[ 2.061764] hub 1-0:1.0: USB hub found
[ 2.061778] hub 1-0:1.0: 8 ports detected
[ 2.062067] uhci_hcd 0000:00:1d.0: setting latency timer to 64
[ 2.062076] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[ 2.062108] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
[ 2.062184] uhci_hcd 0000:00:1d.0: irq 18, io base 0x00006080
[ 2.062594] hub 2-0:1.0: USB hub found
[ 2.062606] hub 2-0:1.0: 2 ports detected
[ 2.062845] uhci_hcd 0000:00:1d.1: setting latency timer to 64
[ 2.062853] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[ 2.062884] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3
[ 2.062947] uhci_hcd 0000:00:1d.1: irq 20, io base 0x00006060
[ 2.063442] hub 3-0:1.0: USB hub found
[ 2.063458] hub 3-0:1.0: 2 ports detected
[ 2.063764] uhci_hcd 0000:00:1d.2: setting latency timer to 64
[ 2.063773] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[ 2.063799] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4
[ 2.063867] uhci_hcd 0000:00:1d.2: irq 21, io base 0x00006040
[ 2.064794] hub 4-0:1.0: USB hub found
[ 2.064807] hub 4-0:1.0: 2 ports detected
[ 2.065069] uhci_hcd 0000:00:1d.3: setting latency timer to 64
[ 2.065077] uhci_hcd 0000:00:1d.3: UHCI Host Controller
[ 2.065104] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 5
[ 2.065149] uhci_hcd 0000:00:1d.3: irq 22, io base 0x00006020
[ 2.066077] hub 5-0:1.0: USB hub found
[ 2.066091] hub 5-0:1.0: 2 ports detected
[ 2.067288] ahci 0000:00:1f.2: version 3.0
[ 2.067438] ahci 0000:00:1f.2: irq 43 for MSI/MSI-X
[ 2.067534] ahci: SSS flag set, parallel bus scan disabled
[ 2.067597] ahci 0000:00:1f.2: AHCI 0001.0100 32 slots 4 ports 3 Gbps 0x3 impl SATA mode
[ 2.067610] ahci 0000:00:1f.2: flags: 64bit ncq ilck stag pm led clo pmp pio slum part
[ 2.067625] ahci 0000:00:1f.2: setting latency timer to 64
[ 2.072121] scsi0 : ahci
[ 2.077401] scsi1 : ahci
[ 2.080638] scsi2 : ahci
[ 2.082013] scsi3 : ahci
[ 2.082537] ata1: SATA max UDMA/133 abar m1024@0x98204000 port 0x98204100 irq 43
[ 2.082546] ata2: SATA max UDMA/133 abar m1024@0x98204000 port 0x98204180 irq 43
[ 2.082551] ata3: DUMMY
[ 2.082555] ata4: DUMMY
[ 2.366818] usb 1-4: new high-speed USB device number 2 using ehci_hcd
[ 2.566765] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 2.567608] ata1.00: unexpected _GTF length (4)
[ 2.568011] ata1.00: ATA-8: Hitachi HTS545025B9A300, PB2OC60F, max UDMA/133
[ 2.568018] ata1.00: 488397168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[ 2.569000] ata1.00: unexpected _GTF length (4)
[ 2.569401] ata1.00: configured for UDMA/133
[ 2.569721] scsi 0:0:0:0: Direct-Access ATA Hitachi HTS54502 PB2O PQ: 0 ANSI: 5
[ 2.890091] ata2: SATA link down (SStatus 0 SControl 300)
[ 2.906266] sd 0:0:0:0: [sda] 488397168 512-byte logical blocks: (250 GB/232 GiB)
[ 2.906536] sd 0:0:0:0: [sda] Write Protect is off
[ 2.906548] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 2.906662] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 2.955653] sda: sda1 sda2 sda3
[ 2.956983] sd 0:0:0:0: [sda] Attached SCSI disk
[ 3.443860] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
[ 4.080865] systemd[1]: systemd 187 running in system mode. (+PAM -LIBWRAP -AUDIT -SELINUX -IMA -SYSVINIT +LIBCRYPTSETUP; arch)
[ 4.268749] systemd[1]: Inserted module 'autofs4'
[ 4.284427] systemd[1]: Set hostname to <D225E-Arch>.
[ 4.722331] systemd[1]: Cannot add dependency job for unit display-manager.service, ignoring: Unit display-manager.service failed to load: No such file or directory. See system logs and 'systemctl status display-manager.service' for details.
[ 5.259898] systemd-udevd[99]: starting version 187
[ 5.260136] systemd-journald[101]: Fixed max_use=99.8M max_size=12.4M min_size=64.0K keep_free=49.9M
[ 5.260314] systemd-journald[101]: Reserving 22720 entries in hash table.
[ 5.530348] EXT4-fs (sda2): re-mounted. Opts: data=ordered
[ 5.594552] systemd-journald[101]: Vacuuming...
[ 5.984762] thermal LNXTHERM:00: registered as thermal_zone0
[ 5.984774] ACPI: Thermal Zone [THRM] (50 C)
[ 5.993170] ACPI: Fan [FAN] (on)
[ 6.008164] ACPI: Requesting acpi_cpufreq
[ 6.055057] wmi: Mapper loaded
[ 6.121135] ACPI: AC Adapter [AC] (off-line)
[ 6.142771] coretemp coretemp.0: Using relative temperature scale!
[ 6.316369] microcode: CPU0 sig=0x106ca, pf=0x4, revision=0x0
[ 6.345709] iTCO_vendor_support: vendor-support=0
[ 6.371317] input: PC Speaker as /devices/platform/pcspkr/input/input6
[ 6.387737] acer_wmi: Acer Laptop ACPI-WMI Extras
[ 6.387775] acer_wmi: Function bitmap for Communication Button: 0x1
[ 6.387788] acer_wmi: Brightness must be controlled by acpi video driver
[ 6.388800] input: Acer WMI hotkeys as /devices/virtual/input/input7
[ 6.471410] cfg80211: Calling CRDA to update world regulatory domain
[ 6.479374] microcode: CPU1 sig=0x106ca, pf=0x4, revision=0x0
[ 6.481722] microcode: Microcode Update Driver: v2.00 <[email protected]>, Peter Oruba
[ 6.598136] Linux media interface: v0.10
[ 6.846985] ACPI: Battery Slot [BAT0] (battery present)
[ 6.898714] Linux video capture interface: v2.00
[ 6.940278] uvcvideo: Found UVC 1.00 device 1.3M WebCam (04f2:b1d8)
[ 6.950439] input: 1.3M WebCam as /devices/pci0000:00/0000:00:1d.7/usb1/1-4/1-4:1.0/input/input8
[ 6.951134] usbcore: registered new interface driver uvcvideo
[ 6.951142] USB Video Class driver (1.1.1)
[ 6.988464] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.07
[ 6.988790] iTCO_wdt: Found a NM10 TCO device (Version=2, TCOBASE=0x0460)
[ 6.989088] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[ 7.138145] ath: EEPROM regdomain: 0x65
[ 7.138151] ath: EEPROM indicates we should expect a direct regpair map
[ 7.138161] ath: Country alpha2 being used: 00
[ 7.138165] ath: Regpair used: 0x65
[ 7.163644] snd_hda_intel 0000:00:1b.0: irq 44 for MSI/MSI-X
[ 7.164540] ieee80211 phy0: Selected rate control algorithm 'ath9k_rate_control'
[ 7.165285] Registered led device: ath9k-phy0
[ 7.165311] ieee80211 phy0: Atheros AR9285 Rev:2 mem=0xffffc90021440000, irq=17
[ 7.453924] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input9
[ 7.464934] input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[ 7.465285] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[ 7.503962] psmouse serio1: synaptics: Touchpad model: 1, fw: 7.2, id: 0x1c0b1, caps: 0xd04733/0xa40000/0xa0000
[ 7.576847] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input12
[ 7.690199] EXT4-fs (sda3): mounted filesystem with ordered data mode. Opts: (null)
[ 7.929343] EXT4-fs (sda1): mounting ext2 file system using the ext4 subsystem
[ 7.934282] EXT4-fs (sda1): mounted filesystem without journal. Opts: (null)
[ 8.072332] systemd-journald[101]: Received SIGUSR1
[ 11.548644] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 18.667730] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 18.770981] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 21.987214] wlan0: authenticate with 74:44:01:3a:8a:ae
[ 21.994069] wlan0: send auth to 74:44:01:3a:8a:ae (try 1/3)
[ 21.996123] wlan0: authenticated
[ 22.003388] wlan0: associate with 74:44:01:3a:8a:ae (try 1/3)
[ 22.007338] wlan0: RX AssocResp from 74:44:01:3a:8a:ae (capab=0x411 status=0 aid=1)
[ 22.015634] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 22.015884] wlan0: associated
[ 32.483399] wlan0: no IPv6 routers present
Last edited by Pres (2012-08-05 22:06:43)

Really puzzled by this one. I've tried playing around with a ton of different acpi options. Only acpi=off prevents this from happening. Also tried upgrading my BIOS to the latest version. Tried several different distros and they all had the same issue, so it's not specific to Arch.
I've noticed the backlight stays off for exactly 10 seconds as if there is a 10 second timeout. If I could figure out where that is, might be possible to just lower the timeout.

Screen not blanking properly (Backlight doesn't turn off)

I've been facing a weird problem lately. Whenever I leave my laptop on for a while when I'm logged on in X (I use KDE), the screen turns off after 10 minutes. All well and good. But whenever the laptop idle when logged on to a virtual console, after 15 minuites of idling, the display blanks, but the backlight stays on. The display becomes a wall of white. Is there any way to make the backlight switch off as well along with the screen blanking? I'm not using pm-utils or acpid to manage power on the virtual console right now. I'm using the logind.conf defaults.

For future reference, don't assume that people will see your signature. Not only do most people disregard signatures, but there is the ability to turn off the signatures in your user settings.

LCD stay lit while docked?

Hi all,
I've noticed that when my 160GB is docked and I'm either syncing or have the iPod set to manual, the LCD stays lit. Is this happening to everyone else? When the iPod is set to manuyal is when we need the clock screensaver.
BTW, when playing music, it would be nice if there was an option to have the LCD go to minimum brightness instead of turning off. This wasn't a problem with my iPod Photo but what that LCD turns off it is almost impossible to see any text. I hope the backlight of my classic doesn't stop working like my iPod Photo's backlight did.
Thanks,
Steven

I believe that "feature" was added in the second go around of the 5th generation iPods where when plugged in and syncing or mounted as a drive, the backlight stays on all the time but at minimum brightness.
As to your second comment, you can set the LCD backlight to the minimum yourself then set the backlight timer to always on.
Patrick

MacBook backlight goes off when lid partially closed

My 2yr old MacBook backlight has started turning off when the screen is partially closed. It works fine if the screen is open beyond a certain angle (about 90 degrees), but turns off when the screen is closed beyond that angle. Comparing to another MacBook (newer system): the backlight stays on until the screen/lid is just about closed.
It's definitely the backlight (the logo goes off as well), not the system suspending.
I'm worried this may be an early sign of a general failure.
It's well out of warranty -- any ideas what part should I look at replacing?

Louie -
I have the mid 2009 MBP - is there a magnet inside the unibody aluminum housing? The lid latch below the track pad is smooth and seems to have some magnetic attraction to the lid itself.
S.U. -
My problem is that the screen does not go off when the lid is closed. The problems described with the SMC reset involve the screen backlight not turning on. It also says to not reset the SMC unnecessarily. WIll that reset affect anything else?
Tried the paper clip - no joy. Will check with a magnet at work.
Is there a time setting for sleep mode on close?
Message was edited by: Thomas Seery

Nokia 808 / running slow, backlight doesn't come o...

Hi folks
Have a 808, updated.
Problem is, that sporadically, the backlight doesnt come off. Phone locks itself correctly, but stays lit.
I have to remove the battery for prolongued time, till it resets itself. I know it resets, when i need to put the time and date in on startup.
Also sometimes it starts to respond really slow, without too many programs being in the background.
Just recently it first became slow, then the backlight stayed lit.
First, I thought that CAR MODE got somehow stuck, because this mode doesn't let the phone to lock or turn illumination off.
I stopped using car mode, but just recently, the phone stood lit again, just after taking a photo.
Also, sometimes, with Sports Tracker, it doesn't find satellites, and I have to restart the phone, which solves the problem.
On occasion, nokia drive doesn't engage, restarting helps.
Biggest problem is, that these issues are becoming more and more often.
Solved!
Go to Solution.

Hi denisWR,
For date and time, turn on automatic time update in time and date settings.
For backlight issue, restart the phone and immediately try locking the phone with side lock key one or more times.
For improved performance, I recommend you to uninstall autostarting and unwanted applications.
When the phone the starts, it will be slow in the beginning and after a minute or two, it should work normal speed.
For gps issue, make sure that position method are properly set, there should be at least 4 out of 5 should be marked except blutooth gps which is optional.
You should be able to find postioning methods in settings-application settings-Positioning-find my location-positioning methods.
Also see, settings -application settings-map apps-maps and walk-backlight, here you might wanto set it to System default.
Hope this helps.
-------------------If this post helped you, click on accept as solution.------------------
-----------------------------Appreciate by clicking on white star.----------------------------

Backlight continuously on, PLEASE help

This might seem like a simple question, but where does one switch off the back light? My 9300's backlight stays on all the time, which results in the battery power running down VERY QUICKLY. Can someone please assist? Your help will be appreciated. Thanx.

1. Turn off your phone, leave your battery and SIM out for 5-10minutes and put everything back in and turn it on .
2. Restore factory settings: type *#7780# at the standby screen. Enter 12345 for the security code or the one you've changed it to.
Before you try the next two steps, backup your phone memory using PC Suite.
3. Soft reset: This will clean up your phone memory. All user data, applications etc stored in the phone memory will be destroyed. Type *#7370#. Enter the security code when prompted; default is 12345.
4. Hard reset: This is the last resort. The effect will be the same as that of a soft reset. Turn off your phone, press and hold down these keys: the call (Green) button, '*', '3'. Turn on your phone without releasing them. Leave the keys only after you see the region selection screen.
Cheers,
DeepestBlue
5800 XpressMusic (Rock Stable) | N73 Music Edition (Never Say Die) | 1108 (Old and faithful)
If you find any post useful, click on the Green "Kudos" Button on the left to say Thank You...

Backlighting stays on

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