Irq sharing

do someone has my same problem ? My 845max2 shares the Irq 10 between the VGA (MSI 440 mx) and the Cmedia on-board sound chip. This slows down the system, during games like Unreal 2003...
I tried to reserve Irq 10, and the ESCD moves the VGA and the Cmedia together on another Irq (5, or 7...)
Only disabling the USB controller (that takes 4 Irq!!!) the system provides 1 Irq to each sub-system (graphic-board and soundchip), and I can experience much more 3D-game performance !!!
How can I assign (force) the Irqs ?? There are a lot of them free !!
thanks to all,
Marco

Yes, I know ! when I tell about Irq I always refer to the ESCD Irq table, that shows the real IRQ assignment (you can see it in the BIOS POST, just before the boot-strap...).
The virtual Irq you are talking about is only used by Win XP and 2k, not by Win ME (that causes my problems...)
About the sound-chip: the same games don't crash under XP (may be the different driver, or the different Irq management..?), and I'm talking about several games, not a couple..
However, you may be right... perhaps I'm just bored of this mainboard, I spent too much time to tune it (read= to make it running !!) ... with my old PIII 733 I was sure everytime loading new games, never incompatibility, never problems... ;(
till next,
bye
Marco

Similar Messages

IRQ Sharing & XFI Crackl

Hello
Well I've been trying a few things today. I have my XFI sharing an IRQ with my 2nd 7800 GTX card. I tried to get the IRQ to reset by pulling and clearing out drivers etc in hopes of getting new IRQs for them... No luck. The one thing I did find was when the other card wasn't in I had no problems. So then I reinstalled everything, and I found quake 4 was running great then I realized I didn't have the second card running in SLI. So once I enabled SLI and tried playing the slowdowns and crackling noice returned. From what I hear it seems the only way to fix IRQ sharing in this way is to reinstall windows to change one freaking setting (Great plan MS). Now before I do this long process of reinstalling and then having to reinstall all my software I'd like to know has anyone done this where they can manually configure their IRQs and had it work that had a simular problem? Again I only have problems when running my second card via SLI. While I wait on a response I'm going to check some older Nvidia drivers and see if an old set with SLI capability don't impact performance or create audio anomalies.
System:
XP Home SP2 & XP Pro 64
AMD 4400+ X2 64 Bit
A8N32-SLI Deluxe
Corsair 2x Gig 3500 Memory
2x Asus 7800 GTX SLI
Creative XFI Fatalty
2x 74Gig Raptors RAID 0
x 250 Gig SATAII HD
x 320 Gig Back up dri've
Thermaltake Aquarius III & Big Water Liquid Cooling on 2x GPU and x CPU Waterblocks
Yes and my recently built Xtreme Gaming Rig crackles in 7. glory through my Gigaworks 750 speakers.

I'm not saying, NForce4 is a bad chipset, stability is great, the chipset is much more mature than its predecessors, NForce2/3. But I believe that it has something to do with the PCI Bus, because it works with one card, but in SLI mode it starts crackling, which leads me to the assumption, that all the badly handled traffic is causing the problems here. I even made another test, putting in a ADSL card in another PCI Slot, and downloaded something while playing Far Cry, this ended in even more crackling and distorted sound. Problems are smaller, when CMSS3d and the crystalizer is switched off. Definately it has nothing to do with interrupts, because my X-FI is sitting on PCI(7) alone.
But I might be wrong and it can be hopefully solved with a new creative driver, how knows, but honestly, I'm afraid, that there will be no solution.

IRQ sharing question

Hello again,
I was just wondering if someone could confirm for me that the IRQ sharing below is normal for an nForce board. I was just on the Nvidia site and it says that the graphics card should have its own IRQ, but mine clearly doesn't. I'm running XP Pro.
IRQ 11 Standard OpenHCD USB Host Controller
IRQ 11 Standard OpenHCD USB Host Controller
IRQ 11 Nvidia nForce MCP Audio Processing Unit
IRQ 11 Nvidia nForce Audio Codec Interface
IRQ 11 Nvidia GeForce3
Thanks for any advice.

Munger,
That is normal if you have ACPI disabled. If you were to have it enabled, it would spread all the devices over the higher IRQs.
Check out Assigning devices to IRQs
Take Care,
Richard

IRQ Sharing - gfx/sound

Hi, Here is my previous thread https://forum-en.msi.com/index.php?topic=80048.0
From a brief look round t'internet etc (I'm very quickly getting lost though) I gather IRQ sharing is an OK and a more and more common thing. I'm concerned that my graphics card (Leadtek GeForce 6600 GT TDH in the x16, PCI-E1 slot) is sharing an IRQ with the soundcard (Soundblaster Audigy 2 ZS Plat Pro). They are both on IRQ 18.
As I say I gather this is ok in certain circumstances but it is the only reason I can see for crashes I have seen in my recently built system. These crashes are enough to need a full re-install or at least a lot of tinkering with the recovery console.
In the meantime I have disabled the COM and Parallel port assignments in BIOS in the hope to free up another couple of IRQs so one or the other is automatically assigned its own. Are there any other changes I can make in BIOS. Its an MSI K8N Neo4 Platinum board. I have tried the soundcard in slots PCI2 and PCI3 (PCI1 seems a bit close to the graphics card for comfort!)
I have installed the latest drivers (71.89 for the graphics and the latest web update for creative stuff, dated 12 May). I'm almost convinced its either the IRQ or drivers causing the problem as I have run games with no sound perfectly (ie with the soundcard in the motherboard but with no drivers installed).
Any ideas?!
Thanks,

The thread prior to this started here https://forum-en.msi.com/index.php?topic=80048.0
(redundant for those that have already read the beginning post in this thread and are just coming back to follow up)
Any other PCI cards involved here? Chances are the Comm slot is the best place for it.
Post your IRQ's after the swap from System Information
Start>All Programs>Accessories>System Tools>System Information. Click on the "+" of the Hardware resources to expand the tree view. Click on IRQ's. Select Edit from the toolbar, then Select All, then select Edit again then select Copy. Paste in your next post.
Your's won't look like mine, but I will post mine as an example. You will likely have some sharing because of the physical limitations of the design, but you should at least try to get the best scenario you can. That means, doing exactly what you are doing
Here
IRQ 0   System timer   OK
IRQ 1   Standard 101/102-Key or Microsoft Natural PS/2 Keyboard   OK
IRQ 4   Communications Port (COM1)   OK
IRQ 5   WinFast TV2000 XP WDM Audio Capture   OK
IRQ 6   Standard floppy disk controller   OK
IRQ 8   System CMOS/real time clock   OK
IRQ 9   Microsoft ACPI-Compliant System   OK
IRQ 11   NVIDIA nForce PCI System Management   OK
IRQ 12   PS/2 Compatible Mouse   OK
IRQ 13   Numeric data processor   OK
IRQ 14   Primary IDE Channel   OK
IRQ 15   Secondary IDE Channel   OK
IRQ 16   RADEON X800 XT Platinum Edition   OK
IRQ 17   WinFast TV2000 XP WDM Video Capture   OK
IRQ 18   Creative SB Audigy 2 ZS (WDM)   OK
IRQ 19   OHCI Compliant IEEE 1394 Host Controller   OK
IRQ 20   Standard Enhanced PCI to USB Host Controller   OK
IRQ 21   NVIDIA Network Bus Enumerator   OK
IRQ 22   Standard OpenHCD USB Host Controller   OK
IRQ 23   Standard OpenHCD USB Host Controller   OK

IRQ sharing on X-Fi causes BS

Hi all
After almost a year with my X-Fi Fatalty, I've just started having problems. My AsRock AS939NF4G-SATA2 died recently, and I have replaced it with an ASUS A8N-VM CSM.
They are almost identical (Asus has GeForce 650 chipset instead of 600), microATX, one PCI-Express x6, one PCI-Express x and two PCI slots.
After installing Windows I started having those infamous crack/pop issues, but I solved them lowering PCI latency to 32.
But my system is not stable. I can let the computer turned on for days downloading stuff or using Prime95, but when I play a game, in about half an hour or less I get a BSOD and a restart, I don't have time to read it, but it says something about ha20x2k.sys, so I assume it's because of the X-Fi.
I have seen the X-Fi is sharing IRQ 8 with my video card (GeForce 6800GS). I have moved the X-Fi to the other PCI slot, windows detects it again but it gives the same IRQ, still shared with VGA.
I don't know if those BSOD are related to IRQ sharing or not, but on my old AsRock board the X-Fi was not sharing any IRQ. I've tried everything related to PCI latency, AMD hypertransport speed, slots, reinstalled Windows several times, but nothing hel
ps.
My BIOS is 00, the latest non-beta (I may try 002 beta available on Asus website).
Any ideas?

No, it only happens with games, I cant listen to MP3 for hours. I have the 2.09.000 installed, I may try to install the old betas, but I didn't have any problem with my AsRock board.
Unfortunately, I can see the BSOD only a second, the computers reboot instantly. I've checked the file created at Windows\Minidump folder, but can't find plain text with more data.
Now I've just upgraded to 002 beta BIOS and both the X-Fi and GeForce 6800 have moved to IRQ 9 from 8. I've played UT2004 with X-Fi patch for half an hour, now I didn't have the bsod, but a general protection fault from ut2004.exe. I've played again and after 5 minutes I got another error from isactwin.dll, I think this dll is installed by the UT X-Fi patch.
I will try Prey now

XFX 780i + X-fi Titanium Fatal1ty + 8800GT SLI + IRQ Sharing

<XFX 780i + X-fi Titanium Fatalty + 8800GT SLI + IRQ Sharing I have this setup and no matter what I do, both graphic cards and the x-fi all report as being on IRQ6.
I suspect this is causing my games to crash, most run fine for 5-0 minutes then begin to have stuttering problems, then they finally freeze up, ctrl+alt+delete seems to unfreeze them for a few seconds, just long enough to exit the game. I'm pretty sure It's not a heat problem, everything is maintained and well ventilated and not overclocked. And?I can't move the X-fi into a different slot, the 8800GTs are dual slot cards in the first and third pciex6 slots, which cover up the x slot,?and the x-fi is in the middle pciex6 slot. I didn't have this problem with the onboard audio before I got my X-fi, and it was on a different IRQ.
Anyone have any idea what I can do to change the IRQs? I really think the shared IRQs are the source of the problem, other than that it sounds great, no crackling or popping, and all the features work, and yes im using the Xfi support pack and all the newest drivers for my setup.
It has happened on UT3, RA3, and Stalker, they run absolutely fine on max settings, then start messing up. But there are no graphical artifacts or sound pops, they just freeze.
If there's anyone else with this problem or could help me out, I'm really running out of ideas here.
Windows 7 Ultimate x64 build 7232
Q6600 Quad Core
XFX 780i Motherboard (W7 Nforce v5.35)
MSI NX8800GT x2 (SLI) (W7 ForceWare v86.8)
X-Fi Titanium Fatalty (XFI SP v2.0)
OCZ Reaper HPC 4GB(2x2GB) DDR2 066 RAM
Antec 900
Rosewill 750w PSU
Message Edited by djc566 on 06-26-2009 02:7 AM

Yeah, I have this same problem also... I have 2 9800GX2 quad sli and when it's enabled i get crackling popping and then sometimes the sound cuts out!! Only with quad sli enabled..... I also have the 790i ultra and 4gb of ddr3@700mhz..... I believe that this is related to the graphics cards and the sound card sharing IRQ 6 which also happens to me. It gives all cards on the pci-express lanes the same IRQ 6!!! The reason it doesn't happen with onboard sound is because it gives the onboard irq 22. If someone could find a way within the bios to be able to change this or if this can be changed in a future driver update it would be great!! In the 790i bios it assigns the graphics cards and soun IRQ while onboard is IRQ 0! You can't assign an irq in the bios either! Only options are PCI or reserved!!!

Sound problem irq sharing ?

I have an k7n2g with a geforce 2pro
and i experiencing sound probleme in some games
i tested all divrer and i keep have the same probleme.
It is not the game because i tested with an SBlive and it works fine!
appraraly it seems to be be an irq sharing problem but i cant change irq config so what can i do

Note that I have the k7n420 nforce board...
I had the issues so I reinstalled windows XP without APIC and without ACPI. So now I have no power saving options (like standby features or auto shutdown) but I do have working sound.
I used to have a sblive x-gamer, but I would rather not talk about the crackling that came along with it. So I made the onboard audio work and it makes me happy...
I guess it all depends, sometimes sblives work for some people and then sometimes onboard works.

IRQ Sharing problem on the MSI K8NGM-V

Hi,
to make a long story short, the nvidia video driver refuses to work at all if I don't reserve IRQ 10
but it doesn't stop there , I get lots of trouble with both networking and usb , as long as only one of them is working at once it's fine
but if I start moving the mouse around and there is even light network activity both the networking and the usb will stop working
this is all under linux so maybe the msi-modified windows have been hacked into having a workaround until a new bios is produced
if you want the whole story in all the gory details I have put all my findings and lots of information on this thread on nvnews (biggest nvidia linux forum around)
thread on nvnews (biggest nvidia linux forum around)
I tried reserving IRQ 5 in the hopes that network and usb would end up on different irq's but that made things even worse
if the windows drivers have a workaround, it probably induce a performance penalty
also I heard msi is distributing an experimental bios that may fix some of these issues (since there are no bios available for the MSI K8NGM-V)
I understand this is board is very new so I guess this is the early-adopter syndrome if you know anything about this I'd love to hear it , there is very little talk about this motherboard in this forum for some reason :\ I guess people on this board aren't fans of budget boards ?

Quote
if the windows drivers have a workaround
Windows XP and other Windows that use the same kernal have no problems with IRQ sharing, this is because Windows XP kernal uses Virtual IRQ Routing, in short this means that Windows manages all the IRQ's and does this 99.9% of the time without a problem.

K8N Neo2-- IRQ Sharing of Network and Video Card

With the Giga onboard network card enabled it is using the same IRQ as my MSI 6800GT video card (16). i know that IRQ sharing is "okay" but i also know that the two devices will still have to "take turns" then. i'd rather not have this. i disabled my comm ports, sata1/2 ports, paralell ports, and 1394 ports. many irq's are available. for the time being i disabled the giga card and i'm using the nvidia card instead as that seems to use its own irq (23). i could only find one other thread about this and the solution was to use the nvidia card. i'd rather use the giga card unless someone knows that the nvidia is better.

No cards installed except for the video card. I am using onboard sound and network.
IRQ 0   System timer   OK
IRQ 1   Standard 101/102-Key or Microsoft Natural PS/2 Keyboard   OK
IRQ 6   Standard floppy disk controller   OK
IRQ 8   System CMOS/real time clock   OK
IRQ 9   Microsoft ACPI-Compliant System   OK
IRQ 10   NVIDIA nForce PCI System Management   OK
IRQ 13   Numeric data processor   OK
IRQ 14   Primary IDE Channel   OK
IRQ 15   Secondary IDE Channel   OK
IRQ 16   NVIDIA GeForce 6800 GT by www.TweaksRUs.com   OK
IRQ 21   Standard Enhanced PCI to USB Host Controller   OK
IRQ 21   Standard Dual Channel PCI IDE Controller   OK
IRQ 22   Standard OpenHCD USB Host Controller   OK
IRQ 22   Realtek AC'97 Audio   OK
IRQ 23   Standard OpenHCD USB Host Controller   OK
IRQ 23   NVIDIA Network Bus Enumerator   OK
This is with the Giga card disabled. When it is enabled it uses IRQ 16 (even with the nvidia disabled). 11, 12, 2, 3, 4, 5, and 7 are free.

How to interpret IRQ sharing chart?

I mean, at my KT266PRO2 manual, although I want to know how it should be interpreted in general, not specifically for my board.
The chart has for example 7 rows and 4 columns, the rows are the PCI and AGP slots, now my problem is with the columns, they have letters from say A to G, first column should be easy to interpret but what are the following columns intended to represent?
Thanks Gustavo.-

ex with my kt3 ultra 2.
if i have the promise ata controleur, it takes one IRQ and can't be changed.
letter D (ie irq D)
the video ags take another IRQ (the first available) called A.
pci slot 1 takes irq A (share with video then)
pci slot 2 takes irq B (shared with pci5)
pci slot 3 takes irq C (not shared)
pci slot 4 takes irt D (shared with promise ATA)
pci slot 5 takes irq B (shared with pci 2).
the promise ata set its irq before all ather and is in the first column.
If you don't have a promise ATA, read column 2, The AGP card takes its irq first and now pci 4 doesn't share its IRQ.
pci 2 and 5 are physicaly assign to the same IRQ in all case...
the letter is for an IRQ, depending on device desactivated on the mobo (ps2 mouse for exemple).
USB, onboard sound card, onborad ethernet contrôleur use irqs too and are not listed here.

Problem with irq sharing

I am having lockup problems due to my sound in some games. My NIC 4401 & AC97 sound are sharing IRQ 18 and seems to be the problem. How can I change it. It won't let me doit via control panel or in the BIOS?? Thanks!

Hi Alleydog,
Is your NIC a PCI card or on board NIC? If it is a PCI card, then try moving it around the PCI slots to get another IRQ. It is always time consuming to solve IRQs conflicts but juz have to bear with it.
All the Best... :D!!!

Sharing of IRQ - how can i avoid it?

Hi! I'm now in a process of finding solution against my frequent motherboard power-off. My board is K9N platinum and it's not in a list of affected boards (users who in are know what i'm talking about). But i still have number of unexpected power-offs. So i used Lavalys Everest for finding any IRQ sharing and guess what i found.
Resource   Share   Device Description
IRQ 09   Shared   NVIDIA nForce Networking Controller #2
Resource   Share   Device Description
IRQ 09   Shared   Microsoft ACPI-Compliant System
Resource   Share   Device Description
IRQ 20   Shared   Standard Enhanced PCI to USB Host Controller
Resource   Share   Device Description
IRQ 20   Shared   NVIDIA nForce 590/570/550 Serial ATA Controller
Resource   Share   Device Description
IRQ 21   Shared   NVIDIA Network Bus Enumerator
Resource   Share   Device Description
IRQ 21   Shared   NVIDIA nForce 590/570/550 Serial ATA Controller
Well. SO - isn't it a source of all my problems? So whats wrong here? How can i fix it or it's notmal? My random power-offs happen during network browsing, huge file downloads from network. May be i should change some option in my BIOS? The system was installed from scratch, it's clear, fresh, etc. Someone suggest me to make a fresh installation of my system, but i'm not shure it'll help me.

Maybe I should clarify , physical was in quotes and 15 because we count in hex (IRQ's starts with 0)
The programmable interupt controller and behaviour is not that complicated really.
A PCI bus 2.x has INT A - D (4. interupt lines) connected/wired (not 16 ) to the IOAPIC controller .
Different slots may use the same line (A-D) to forwared their interupt signal to the ioapic controller , thats
where "shared" comes in.
The interupt # is sendt from a device to the controller on that line A-D wired lines , which one depends on the bios/mobo
,and in the controller it's mapped to a register in the interupt controller and get a logical id and vector .
The IOAPIC has a table of 24 64-bit registers.
IRQ highest to lowest priority normally goes 0-1-2-8-9-10-11-12-13-14-15-3-4-5-6-7.
Theesae are programmed/assigned into upto 224 vectors (0x20..0xFF) which the cpu handles , one can assign the vectors to the IRQ's in that order
and the lowes vector used gets the highest priority .
What wee see in later motherboards with IOAPIC anables is that the motherboard lets IRQ assignment program IRQ 16-23 also
in the 24 registers and assigned to a vector id.
So we end up with the following that can be utilized:
IOAPIC Int Register
Register Vector
0 xx
1 xx
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
The IOAPIC controller again have support to route vectors to seperate cpu's not like PIC as bas mentiones.

[Solved] HP Omen 15 - Slow SSD after IRQ 16 error

[EDIT]
Sorry for wasting everyone's time. It turned out that I had only tried installing nvidia/bumblebee without the nomodeset option..and apparently that didn't work properly for some reason.
So if anyone else runs into this problem here's the solution:
1) Boot your installation media with the 'nomodeset' kernel option (this is especially important for live images (fedora,ubuntu,...) which are completely unusable otherwise
2) With nomodeset still enabled, install the nvidia driver, bumblebee and bbswitch
4) Enable bumblebeed.service
3) remove the nomodeset option
Also I updated the microcode on the CPU, but as far as I could tell that didn't affect anything.
[/EDIT]
Hi everyone,
I bought a new HP Omen 15 laptop. In Windows everything runs fine, but on Linux I get an IRQ 16 error after which SSD reads become so painfully slow that the system becomes mostly unusable. This issue has been posted by someone on the Ubuntu forums, but nobody had a solution there.
Hopefully one of you will be able to help me, because right now I'm stuck on Windows for doing my work...and I get absolutely no joy out of that
Hardware:
i7-4710HQ
Nvidia GeForce GTX 860 and Intel® HD Graphics 4600
512GB Samsung XP941 SSD (M.2)
Currently the system dual-boots with Windows 8.1, secure boot disabled, using gummiboot on the windows UEFI partition.
The actual error that (I think) leads to the performance hit is
[ 13.608625] 0000000000000000 96859b6ad089d33d ffff88045f243e28 ffffffff8154fb74
[ 13.608632] 0000000000000000 ffff880083514e00 ffff88045f243e58 ffffffff810cd406
[ 13.608637] 000000013ffeb056 ffff880083514e00 0000000000000000 0000000000000010
[ 13.608643] Call Trace:
[ 13.608646] <IRQ> [<ffffffff8154fb74>] dump_stack+0x4e/0x71
[ 13.608665] [<ffffffff810cd406>] __report_bad_irq+0x36/0xd0
[ 13.608671] [<ffffffff810cd7b7>] note_interrupt+0x257/0x2a0
[ 13.608677] [<ffffffff810cacee>] handle_irq_event_percpu+0xae/0x1f0
[ 13.608682] [<ffffffff810cae71>] handle_irq_event+0x41/0x70
[ 13.608689] [<ffffffff810cdd47>] handle_fasteoi_irq+0x87/0x140
[ 13.608698] [<ffffffff81017362>] handle_irq+0x22/0x40
[ 13.608704] [<ffffffff815581b1>] do_IRQ+0x51/0xf0
[ 13.608711] [<ffffffff815561ad>] common_interrupt+0x6d/0x6d
[ 13.608714] <EOI> [<ffffffff81403aa5>] ? cpuidle_enter_state+0x65/0x1a0
[ 13.608730] [<ffffffff81403a91>] ? cpuidle_enter_state+0x51/0x1a0
[ 13.608737] [<ffffffff81403cc7>] cpuidle_enter+0x17/0x20
[ 13.608745] [<ffffffff810b3539>] cpu_startup_entry+0x3d9/0x460
[ 13.608752] [<ffffffff8104a994>] start_secondary+0x1b4/0x1f0
[ 13.608756] handlers:
[ 13.608809] [<ffffffffa0128410>] ahci_single_irq_intr [libahci]
[ 13.608873] Disabling IRQ #16
What's interesting is, that this problem does not occur if I set the 'nomodeset' kernel option. So probably it's somehow related to graphics. The performance drop is quite visible:
With nomodeset:
hdparm -Tt --verbose /dev/sda
/dev/sda:
Timing cached reads: 21006 MB in 2.00 seconds = 10513.48 MB/sec
Timing buffered disk reads: 2378 MB in 3.00 seconds = 792.36 MB/sec
...and without:
hdparm -Tt --verbose /dev/sda
/dev/sda:
Timing cached reads: 12274 MB in 2.00 seconds = 6140.85 MB/sec
Timing buffered disk reads: 8 MB in 3.20 seconds = 2.50 MB/sec
So just about 0.3% of the original speed.
The above information are form a fresh install without any additional packages installed. Installing nvidia/intel/bumblebee did not help either, so I've left it in the fresh state to be debuggable.
Here are various outputs from some commands that might be useful to determine the error source, let me know if you need anything else!
hdparm /dev/sda
/dev/sda:
multcount = 0 (off)
IO_support = 1 (32-bit)
readonly = 0 (off)
readahead = 256 (on)
geometry = 62260/255/63, sectors = 1000215216, start = 0
lspci
00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor DRAM Controller (rev 06)
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor PCI Express x16 Controller (rev 06)
00:02.0 VGA compatible controller: Intel Corporation 4th Gen Core Processor Integrated Graphics Controller (rev 06)
00:03.0 Audio device: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller (rev 06)
00:14.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB xHCI (rev 05)
00:16.0 Communication controller: Intel Corporation 8 Series/C220 Series Chipset Family MEI Controller #1 (rev 04)
00:1b.0 Audio device: Intel Corporation 8 Series/C220 Series Chipset High Definition Audio Controller (rev 05)
00:1c.0 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #1 (rev d5)
00:1c.4 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #5 (rev d5)
00:1c.5 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #6 (rev d5)
00:1f.0 ISA bridge: Intel Corporation HM87 Express LPC Controller (rev 05)
00:1f.2 SATA controller: Intel Corporation 8 Series/C220 Series Chipset Family 6-port SATA Controller 1 [AHCI mode] (rev 05)
00:1f.3 SMBus: Intel Corporation 8 Series/C220 Series Chipset Family SMBus Controller (rev 05)
01:00.0 3D controller: NVIDIA Corporation GM107M [GeForce GTX 860M] (rev a2)
07:00.0 SATA controller: Samsung Electronics Co Ltd XP941 PCIe SSD (rev 01)
08:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5227 PCI Express Card Reader (rev 01)
09:00.0 Network controller: Intel Corporation Wireless 7260 (rev c3)
cat /proc/interrupts
CPU0 CPU1 CPU2 CPU3 CPU4 CPU5 CPU6 CPU7
0: 24 0 0 0 0 0 0 0 IR-IO-APIC-edge timer
1: 901 2 2 1 3 1 1 0 IR-IO-APIC-edge i8042
8: 1 0 0 0 0 0 0 0 IR-IO-APIC-edge rtc0
9: 199 49 37 75 13 25 6 18 IR-IO-APIC-fasteoi acpi
12: 4419 17 5 8 2 6 7 7 IR-IO-APIC-edge i8042
16: 3146 195401 312 395 353 184 102 108 IR-IO-APIC 16-fasteoi 0000:07:00.0
24: 0 0 0 0 0 0 0 0 DMAR_MSI-edge dmar0
25: 0 0 0 0 0 0 0 0 DMAR_MSI-edge dmar1
26: 0 0 0 0 0 0 0 0 IR-PCI-MSI-edge PCIe PME
27: 0 0 0 0 0 0 0 0 IR-PCI-MSI-edge PCIe PME
28: 0 0 0 0 0 0 0 0 IR-PCI-MSI-edge PCIe PME
29: 0 0 0 0 0 0 0 0 IR-PCI-MSI-edge PCIe PME
30: 6 1 2 9 1 0 1 2 IR-PCI-MSI-edge rtsx_pci
31: 574 190 28 34 154 29 11 7 IR-PCI-MSI-edge xhci_hcd
32: 0 0 0 0 0 0 0 0 IR-PCI-MSI-edge 0000:00:1f.2
33: 1 0 0 0 0 0 3 7 IR-PCI-MSI-edge mei_me
34: 5 138 79 0 5 76 10 0 IR-PCI-MSI-edge snd_hda_intel
35: 169 0 1 0 1 0 0 0 IR-PCI-MSI-edge i915
36: 17 3 2 7 6 14 2 11 IR-PCI-MSI-edge iwlwifi
37: 1 26 0 0 32 0 0 0 IR-PCI-MSI-edge snd_hda_intel
NMI: 0 0 0 0 0 0 0 0 Non-maskable interrupts
LOC: 958 2678 1069 355 1505 562 682 321 Local timer interrupts
SPU: 0 0 0 0 0 0 0 0 Spurious interrupts
PMI: 0 0 0 0 0 0 0 0 Performance monitoring interrupts
IWI: 1 1 0 1 0 0 0 0 IRQ work interrupts
RTR: 0 0 0 0 0 0 0 0 APIC ICR read retries
RES: 204 193 207 200 136 177 195 285 Rescheduling interrupts
CAL: 898 819 847 830 822 853 843 869 Function call interrupts
TLB: 10 6 8 3 4 7 3 5 TLB shootdowns
TRM: 0 0 0 0 0 0 0 0 Thermal event interrupts
THR: 0 0 0 0 0 0 0 0 Threshold APIC interrupts
MCE: 0 0 0 0 0 0 0 0 Machine check exceptions
MCP: 2 2 2 2 2 2 2 2 Machine check polls
HYP: 0 0 0 0 0 0 0 0 Hypervisor callback interrupts
ERR: 0
MIS: 0
dmesg
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Initializing cgroup subsys cpuacct
[ 0.000000] Linux version 3.18.6-1-ARCH (builduser@tobias) (gcc version 4.9.2 20141224 (prerelease) (GCC) ) #1 SMP PREEMPT Sat Feb 7 08:44:05 CET 2015
[ 0.000000] Command line: initrd=\initramfs-linux.img root=/dev/mapper/VolGroup00-lv_root rw
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000006efff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000006f000-0x000000000006ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000070000-0x0000000000087fff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000000088000-0x00000000000bffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000009c07efff] usable
[ 0.000000] BIOS-e820: [mem 0x000000009c07f000-0x000000009ce7efff] reserved
[ 0.000000] BIOS-e820: [mem 0x000000009ce7f000-0x000000009cf7efff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x000000009cf7f000-0x000000009cffefff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x000000009cfff000-0x000000009cffffff] usable
[ 0.000000] BIOS-e820: [mem 0x000000009d000000-0x000000009f9fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000feb00000-0x00000000feb0ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fee00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000ffb00000-0x00000000ffffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000045f5fffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] e820: update [mem 0x78e8e018-0x78ea7657] usable ==> usable
[ 0.000000] e820: update [mem 0x78e7d018-0x78e8d057] usable ==> usable
[ 0.000000] extended physical RAM map:
[ 0.000000] reserve setup_data: [mem 0x0000000000000000-0x000000000006efff] usable
[ 0.000000] reserve setup_data: [mem 0x000000000006f000-0x000000000006ffff] reserved
[ 0.000000] reserve setup_data: [mem 0x0000000000070000-0x0000000000087fff] usable
[ 0.000000] reserve setup_data: [mem 0x0000000000088000-0x00000000000bffff] reserved
[ 0.000000] reserve setup_data: [mem 0x0000000000100000-0x0000000078e7d017] usable
[ 0.000000] reserve setup_data: [mem 0x0000000078e7d018-0x0000000078e8d057] usable
[ 0.000000] reserve setup_data: [mem 0x0000000078e8d058-0x0000000078e8e017] usable
[ 0.000000] reserve setup_data: [mem 0x0000000078e8e018-0x0000000078ea7657] usable
[ 0.000000] reserve setup_data: [mem 0x0000000078ea7658-0x000000009c07efff] usable
[ 0.000000] reserve setup_data: [mem 0x000000009c07f000-0x000000009ce7efff] reserved
[ 0.000000] reserve setup_data: [mem 0x000000009ce7f000-0x000000009cf7efff] ACPI NVS
[ 0.000000] reserve setup_data: [mem 0x000000009cf7f000-0x000000009cffefff] ACPI data
[ 0.000000] reserve setup_data: [mem 0x000000009cfff000-0x000000009cffffff] usable
[ 0.000000] reserve setup_data: [mem 0x000000009d000000-0x000000009f9fffff] reserved
[ 0.000000] reserve setup_data: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[ 0.000000] reserve setup_data: [mem 0x00000000feb00000-0x00000000feb0ffff] reserved
[ 0.000000] reserve setup_data: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[ 0.000000] reserve setup_data: [mem 0x00000000fed00000-0x00000000fee00fff] reserved
[ 0.000000] reserve setup_data: [mem 0x00000000ffb00000-0x00000000ffffffff] reserved
[ 0.000000] reserve setup_data: [mem 0x0000000100000000-0x000000045f5fffff] usable
[ 0.000000] efi: EFI v2.31 by INSYDE Corp.
[ 0.000000] efi: ACPI=0x9cffe000 ACPI 2.0=0x9cffe014 SMBIOS=0x9ce7df18
[ 0.000000] efi: mem00: [Boot Code | | | | | |WB|WT|WC|UC] range=[0x0000000000000000-0x0000000000001000) (0MB)
[ 0.000000] efi: mem01: [Loader Data | | | | | |WB|WT|WC|UC] range=[0x0000000000001000-0x0000000000007000) (0MB)
[ 0.000000] efi: mem02: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x0000000000007000-0x000000000006f000) (0MB)
[ 0.000000] efi: mem03: [Reserved | | | | | |WB|WT|WC|UC] range=[0x000000000006f000-0x0000000000070000) (0MB)
[ 0.000000] efi: mem04: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x0000000000070000-0x0000000000088000) (0MB)
[ 0.000000] efi: mem05: [Runtime Data |RUN| | | | |WB|WT|WC|UC] range=[0x0000000000088000-0x000000000009f000) (0MB)
[ 0.000000] efi: mem06: [Reserved | | | | | |WB|WT|WC|UC] range=[0x000000000009f000-0x00000000000a0000) (0MB)
[ 0.000000] efi: mem07: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x0000000000100000-0x0000000001000000) (15MB)
[ 0.000000] efi: mem08: [Loader Data | | | | | |WB|WT|WC|UC] range=[0x0000000001000000-0x0000000001e3b000) (14MB)
[ 0.000000] efi: mem09: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x0000000001e3b000-0x0000000078680000) (1896MB)
[ 0.000000] efi: mem10: [Boot Data | | | | | |WB|WT|WC|UC] range=[0x0000000078680000-0x00000000786a0000) (0MB)
[ 0.000000] efi: mem11: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x00000000786a0000-0x0000000078e7d000) (7MB)
[ 0.000000] efi: mem12: [Loader Data | | | | | |WB|WT|WC|UC] range=[0x0000000078e7d000-0x0000000078ea8000) (0MB)
[ 0.000000] efi: mem13: [Loader Code | | | | | |WB|WT|WC|UC] range=[0x0000000078ea8000-0x000000007ace3000) (30MB)
[ 0.000000] efi: mem14: [Boot Data | | | | | |WB|WT|WC|UC] range=[0x000000007ace3000-0x000000007b670000) (9MB)
[ 0.000000] efi: mem15: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x000000007b670000-0x000000007b67a000) (0MB)
[ 0.000000] efi: mem16: [Loader Data | | | | | |WB|WT|WC|UC] range=[0x000000007b67a000-0x000000007b67f000) (0MB)
[ 0.000000] efi: mem17: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x000000007b67f000-0x000000007b865000) (1MB)
[ 0.000000] efi: mem18: [Loader Code | | | | | |WB|WT|WC|UC] range=[0x000000007b865000-0x000000007b87f000) (0MB)
[ 0.000000] efi: mem19: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x000000007b87f000-0x000000007f7d2000) (63MB)
[ 0.000000] efi: mem20: [Loader Data | | | | | |WB|WT|WC|UC] range=[0x000000007f7d2000-0x000000008001a000) (8MB)
[ 0.000000] efi: mem21: [Boot Data | | | | | |WB|WT|WC|UC] range=[0x000000008001a000-0x0000000081106000) (16MB)
[ 0.000000] efi: mem22: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x0000000081106000-0x00000000815f5000) (4MB)
[ 0.000000] efi: mem23: [Boot Data | | | | | |WB|WT|WC|UC] range=[0x00000000815f5000-0x000000008161b000) (0MB)
[ 0.000000] efi: mem24: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x000000008161b000-0x0000000081659000) (0MB)
[ 0.000000] efi: mem25: [Boot Data | | | | | |WB|WT|WC|UC] range=[0x0000000081659000-0x00000000819e1000) (3MB)
[ 0.000000] efi: mem26: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x00000000819e1000-0x00000000819e2000) (0MB)
[ 0.000000] efi: mem27: [Boot Data | | | | | |WB|WT|WC|UC] range=[0x00000000819e2000-0x00000000819fe000) (0MB)
[ 0.000000] efi: mem28: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x00000000819fe000-0x0000000081a04000) (0MB)
[ 0.000000] efi: mem29: [Boot Data | | | | | |WB|WT|WC|UC] range=[0x0000000081a04000-0x0000000081a0c000) (0MB)
[ 0.000000] efi: mem30: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x0000000081a0c000-0x0000000081a0d000) (0MB)
[ 0.000000] efi: mem31: [Boot Data | | | | | |WB|WT|WC|UC] range=[0x0000000081a0d000-0x0000000081a38000) (0MB)
[ 0.000000] efi: mem32: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x0000000081a38000-0x0000000081a3a000) (0MB)
[ 0.000000] efi: mem33: [Boot Data | | | | | |WB|WT|WC|UC] range=[0x0000000081a3a000-0x0000000081b48000) (1MB)
[ 0.000000] efi: mem34: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x0000000081b48000-0x0000000081b49000) (0MB)
[ 0.000000] efi: mem35: [Boot Data | | | | | |WB|WT|WC|UC] range=[0x0000000081b49000-0x0000000081bcc000) (0MB)
[ 0.000000] efi: mem36: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x0000000081bcc000-0x0000000081bd4000) (0MB)
[ 0.000000] efi: mem37: [Boot Data | | | | | |WB|WT|WC|UC] range=[0x0000000081bd4000-0x0000000081bd5000) (0MB)
[ 0.000000] efi: mem38: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x0000000081bd5000-0x0000000081bd7000) (0MB)
[ 0.000000] efi: mem39: [Boot Data | | | | | |WB|WT|WC|UC] range=[0x0000000081bd7000-0x0000000081bd8000) (0MB)
[ 0.000000] efi: mem40: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x0000000081bd8000-0x0000000081bd9000) (0MB)
[ 0.000000] efi: mem41: [Boot Data | | | | | |WB|WT|WC|UC] range=[0x0000000081bd9000-0x0000000081c1b000) (0MB)
[ 0.000000] efi: mem42: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x0000000081c1b000-0x0000000081c1c000) (0MB)
[ 0.000000] efi: mem43: [Boot Data | | | | | |WB|WT|WC|UC] range=[0x0000000081c1c000-0x0000000081c20000) (0MB)
[ 0.000000] efi: mem44: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x0000000081c20000-0x0000000081c22000) (0MB)
[ 0.000000] efi: mem45: [Boot Data | | | | | |WB|WT|WC|UC] range=[0x0000000081c22000-0x0000000081c2d000) (0MB)
[ 0.000000] efi: mem46: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x0000000081c2d000-0x0000000081c30000) (0MB)
[ 0.000000] efi: mem47: [Boot Data | | | | | |WB|WT|WC|UC] range=[0x0000000081c30000-0x0000000081c52000) (0MB)
[ 0.000000] efi: mem48: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x0000000081c52000-0x0000000081c53000) (0MB)
[ 0.000000] efi: mem49: [Boot Data | | | | | |WB|WT|WC|UC] range=[0x0000000081c53000-0x0000000081c76000) (0MB)
[ 0.000000] efi: mem50: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x0000000081c76000-0x0000000081c77000) (0MB)
[ 0.000000] efi: mem51: [Boot Data | | | | | |WB|WT|WC|UC] range=[0x0000000081c77000-0x0000000081c78000) (0MB)
[ 0.000000] efi: mem52: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x0000000081c78000-0x0000000081c7a000) (0MB)
[ 0.000000] efi: mem53: [Boot Data | | | | | |WB|WT|WC|UC] range=[0x0000000081c7a000-0x000000008387f000) (28MB)
[ 0.000000] efi: mem54: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x000000008387f000-0x000000009bc0e000) (387MB)
[ 0.000000] efi: mem55: [Boot Code | | | | | |WB|WT|WC|UC] range=[0x000000009bc0e000-0x000000009c07f000) (4MB)
[ 0.000000] efi: mem56: [Runtime Code |RUN| | | | |WB|WT|WC|UC] range=[0x000000009c07f000-0x000000009c47f000) (4MB)
[ 0.000000] efi: mem57: [Runtime Data |RUN| | | | |WB|WT|WC|UC] range=[0x000000009c47f000-0x000000009c67f000) (2MB)
[ 0.000000] efi: mem58: [Reserved | | | | | |WB|WT|WC|UC] range=[0x000000009c67f000-0x000000009ce7f000) (8MB)
[ 0.000000] efi: mem59: [ACPI Memory NVS | | | | | |WB|WT|WC|UC] range=[0x000000009ce7f000-0x000000009cf7f000) (1MB)
[ 0.000000] efi: mem60: [ACPI Reclaim Memory| | | | | |WB|WT|WC|UC] range=[0x000000009cf7f000-0x000000009cfff000) (0MB)
[ 0.000000] efi: mem61: [Boot Data | | | | | |WB|WT|WC|UC] range=[0x000000009cfff000-0x000000009d000000) (0MB)
[ 0.000000] efi: mem62: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x0000000100000000-0x000000045f600000) (13814MB)
[ 0.000000] efi: mem63: [Reserved | | | | | | | | | ] range=[0x00000000000a0000-0x00000000000c0000) (0MB)
[ 0.000000] efi: mem64: [Reserved | | | | | | | | | ] range=[0x000000009d000000-0x000000009fa00000) (42MB)
[ 0.000000] efi: mem65: [Memory Mapped I/O |RUN| | | | | | | |UC] range=[0x00000000e0000000-0x00000000f0000000) (256MB)
[ 0.000000] efi: mem66: [Memory Mapped I/O |RUN| | | | | | | |UC] range=[0x00000000feb00000-0x00000000feb10000) (0MB)
[ 0.000000] efi: mem67: [Memory Mapped I/O |RUN| | | | | | | |UC] range=[0x00000000fec00000-0x00000000fec01000) (0MB)
[ 0.000000] efi: mem68: [Memory Mapped I/O |RUN| | | | | | | |UC] range=[0x00000000fed00000-0x00000000fed1c000) (0MB)
[ 0.000000] efi: mem69: [Memory Mapped I/O |RUN| | | | | | | | ] range=[0x00000000fed1c000-0x00000000fed20000) (0MB)
[ 0.000000] efi: mem70: [Memory Mapped I/O |RUN| | | | | | | |UC] range=[0x00000000fed20000-0x00000000fee01000) (0MB)
[ 0.000000] efi: mem71: [Memory Mapped I/O |RUN| | | | | | | |UC] range=[0x00000000ffb00000-0x0000000100000000) (5MB)
[ 0.000000] SMBIOS 2.8 present.
[ 0.000000] DMI: Hewlett-Packard HP OMEN Notebook PC 15/2332, BIOS F.09 12/27/2014
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] AGP: No AGP bridge found
[ 0.000000] e820: last_pfn = 0x45f600 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-E7FFF write-protect
[ 0.000000] E8000-EFFFF write-combining
[ 0.000000] F0000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 0000000000 mask 7800000000 write-back
[ 0.000000] 1 base 009D000000 mask 7FFF000000 uncachable
[ 0.000000] 2 base 009E000000 mask 7FFE000000 uncachable
[ 0.000000] 3 base 00A0000000 mask 7FE0000000 uncachable
[ 0.000000] 4 base 00C0000000 mask 7FC0000000 uncachable
[ 0.000000] 5 disabled
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] 8 disabled
[ 0.000000] 9 disabled
[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[ 0.000000] e820: update [mem 0x9d000000-0xffffffff] usable ==> reserved
[ 0.000000] e820: last_pfn = 0x9d000 max_arch_pfn = 0x400000000
[ 0.000000] Scanning 1 areas for low memory corruption
[ 0.000000] Base memory trampoline at [ffff880000082000] 82000 size 24576
[ 0.000000] Using GB pages for direct mapping
[ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[ 0.000000] [mem 0x00000000-0x000fffff] page 4k
[ 0.000000] BRK [0x01b36000, 0x01b36fff] PGTABLE
[ 0.000000] BRK [0x01b37000, 0x01b37fff] PGTABLE
[ 0.000000] BRK [0x01b38000, 0x01b38fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x45f400000-0x45f5fffff]
[ 0.000000] [mem 0x45f400000-0x45f5fffff] page 2M
[ 0.000000] BRK [0x01b39000, 0x01b39fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x45c000000-0x45f3fffff]
[ 0.000000] [mem 0x45c000000-0x45f3fffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x400000000-0x45bffffff]
[ 0.000000] [mem 0x400000000-0x43fffffff] page 1G
[ 0.000000] [mem 0x440000000-0x45bffffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x00100000-0x9c07efff]
[ 0.000000] [mem 0x00100000-0x001fffff] page 4k
[ 0.000000] [mem 0x00200000-0x3fffffff] page 2M
[ 0.000000] [mem 0x40000000-0x7fffffff] page 1G
[ 0.000000] [mem 0x80000000-0x9bffffff] page 2M
[ 0.000000] [mem 0x9c000000-0x9c07efff] page 4k
[ 0.000000] init_memory_mapping: [mem 0x9cfff000-0x9cffffff]
[ 0.000000] [mem 0x9cfff000-0x9cffffff] page 4k
[ 0.000000] BRK [0x01b3a000, 0x01b3afff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x100000000-0x3ffffffff]
[ 0.000000] [mem 0x100000000-0x3ffffffff] page 1G
[ 0.000000] RAMDISK: [mem 0x7f7d2000-0x80019fff]
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x000000009CFFE014 000024 (v02 HPQOEM)
[ 0.000000] ACPI: XSDT 0x000000009CFFE210 0000F4 (v01 HPQOEM SLIC-MPC 00000001 HP 01000013)
[ 0.000000] ACPI: FACP 0x000000009CFF7000 00010C (v05 HPQOEM SLIC-MPC 00000001 HP 00040000)
[ 0.000000] ACPI: DSDT 0x000000009CFDB000 018700 (v02 HPQOEM SLIC-MPC 00000000 ACPI 00040000)
[ 0.000000] ACPI: FACS 0x000000009CF67000 000040
[ 0.000000] ACPI: TCPA 0x000000009CFFD000 000032 (v02 HPQOEM INSYDE 00000000 HP 00040000)
[ 0.000000] ACPI: UEFI 0x000000009CFFC000 000236 (v01 HPQOEM INSYDE 00000001 HP 00040000)
[ 0.000000] ACPI: FPDT 0x000000009CFFA000 000044 (v01 HPQOEM SLIC-MPC 00000001 HP 00040000)
[ 0.000000] ACPI: MSDM 0x000000009CFF9000 000055 (v03 HPQOEM SLIC-MPC 00000001 HP 00040000)
[ 0.000000] ACPI: ASF! 0x000000009CFF8000 0000A5 (v32 HPQOEM INSYDE 00000001 HP 00040000)
[ 0.000000] ACPI: HPET 0x000000009CFF6000 000038 (v01 HPQOEM INSYDE 00000001 HP 00040000)
[ 0.000000] ACPI: APIC 0x000000009CFF5000 00008C (v03 HPQOEM SLIC-MPC 00000001 HP 00040000)
[ 0.000000] ACPI: MCFG 0x000000009CFF4000 00003C (v01 HPQOEM INSYDE 00000001 HP 00040000)
[ 0.000000] ACPI: WDAT 0x000000009CFDA000 000224 (v01 HPQOEM INSYDE 00000001 HP 00040000)
[ 0.000000] ACPI: SSDT 0x000000009CFD9000 0007F6 (v01 HPQOEM INSYDE 00001000 ACPI 00040000)
[ 0.000000] ACPI: BOOT 0x000000009CFD7000 000028 (v01 HPQOEM INSYDE 00000001 HP 00040000)
[ 0.000000] ACPI: LPIT 0x000000009CFD6000 000094 (v01 HPQOEM INSYDE 00000000 HP 00040000)
[ 0.000000] ACPI: SSDT 0x000000009CFD5000 0003E1 (v01 HPQOEM INSYDE 00001000 ACPI 00040000)
[ 0.000000] ACPI: ASPT 0x000000009CFD4000 000034 (v07 HPQOEM INSYDE 00000001 HP 00040000)
[ 0.000000] ACPI: DBGP 0x000000009CFD3000 000034 (v01 HPQOEM SLIC-MPC 00000001 HP 00040000)
[ 0.000000] ACPI: SSDT 0x000000009CFCB000 000539 (v01 HPQOEM INSYDE 00003000 ACPI 00040000)
[ 0.000000] ACPI: SSDT 0x000000009CFCA000 000AD8 (v01 HPQOEM INSYDE 00003000 ACPI 00040000)
[ 0.000000] ACPI: SSDT 0x000000009CFC6000 003361 (v01 HPQOEM INSYDE 00003000 ACPI 00040000)
[ 0.000000] ACPI: SSDT 0x000000009CFBE000 003FC4 (v01 HPQOEM INSYDE 00001000 ACPI 00040000)
[ 0.000000] ACPI: SSDT 0x000000009CFC5000 00040A (v01 HPQOEM INSYDE 00001000 ACPI 00040000)
[ 0.000000] ACPI: WDTT 0x000000009CFC4000 000224 (v02 HPQOEM INSYDE 00000001 HP 00040000)
[ 0.000000] ACPI: SSDT 0x000000009CFC3000 00006B (v01 HPQOEM INSYDE 00001000 ACPI 00040000)
[ 0.000000] ACPI: BGRT 0x000000009CFC2000 000038 (v01 HPQOEM INSYDE 00000001 HP 00040000)
[ 0.000000] ACPI: TPM2 0x000000009CFBD000 000044 (v03 HPQOEM INSYDE 00000001 HP 00040000)
[ 0.000000] ACPI: DMAR 0x000000009CFBC000 0000A8 (v01 HPQOEM INSYDE 00000001 HP 00040000)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000045f5fffff]
[ 0.000000] NODE_DATA(0) allocated [mem 0x45f5fa000-0x45f5fdfff]
[ 0.000000] [ffffea0000000000-ffffea00117fffff] PMD -> [ffff88044ec00000-ffff88045ebfffff] on node 0
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x00001000-0x00ffffff]
[ 0.000000] DMA32 [mem 0x01000000-0xffffffff]
[ 0.000000] Normal [mem 0x100000000-0x45f5fffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x00001000-0x0006efff]
[ 0.000000] node 0: [mem 0x00070000-0x00087fff]
[ 0.000000] node 0: [mem 0x00100000-0x9c07efff]
[ 0.000000] node 0: [mem 0x9cfff000-0x9cffffff]
[ 0.000000] node 0: [mem 0x100000000-0x45f5fffff]
[ 0.000000] Initmem setup node 0 [mem 0x00001000-0x45f5fffff]
[ 0.000000] On node 0 totalpages: 4175366
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 21 pages reserved
[ 0.000000] DMA zone: 3974 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 9922 pages used for memmap
[ 0.000000] DMA32 zone: 635008 pages, LIFO batch:31
[ 0.000000] Normal zone: 55256 pages used for memmap
[ 0.000000] Normal zone: 3536384 pages, LIFO batch:31
[ 0.000000] Reserving Intel graphics stolen memory at 0x9da00000-0x9f9fffff
[ 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[0x04] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x05] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x06] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x07] enabled)
[ 0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 2, 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: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[ 0.000000] smpboot: Allowing 8 CPUs, 0 hotplug CPUs
[ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0006f000-0x0006ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x00088000-0x000bffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000c0000-0x000fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x78e7d000-0x78e7dfff]
[ 0.000000] PM: Registered nosave memory: [mem 0x78e8d000-0x78e8dfff]
[ 0.000000] PM: Registered nosave memory: [mem 0x78e8e000-0x78e8efff]
[ 0.000000] PM: Registered nosave memory: [mem 0x78ea7000-0x78ea7fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x9c07f000-0x9ce7efff]
[ 0.000000] PM: Registered nosave memory: [mem 0x9ce7f000-0x9cf7efff]
[ 0.000000] PM: Registered nosave memory: [mem 0x9cf7f000-0x9cffefff]
[ 0.000000] PM: Registered nosave memory: [mem 0x9d000000-0x9f9fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x9fa00000-0xdfffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xfeafffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfeb00000-0xfeb0ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfeb10000-0xfebfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfed00000-0xfee00fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xffafffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xffb00000-0xffffffff]
[ 0.000000] e820: [mem 0x9fa00000-0xdfffffff] 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:8 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 30 pages/cpu @ffff88045f200000 s82880 r8192 d31808 u262144
[ 0.000000] pcpu-alloc: s82880 r8192 d31808 u262144 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7
[ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 4110103
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: initrd=\initramfs-linux.img root=/dev/mapper/VolGroup00-lv_root rw
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340 using standard form
[ 0.000000] AGP: Checking aperture...
[ 0.000000] AGP: 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: 16285004K/16701464K available (5481K kernel code, 908K rwdata, 1720K rodata, 1160K init, 1184K bss, 416460K reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, 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=8.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[ 0.000000] NR_IRQS:8448 nr_irqs:488 0
[ 0.000000] Console: colour dummy device 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] allocated 67108864 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
[ 0.000000] tsc: Detected 2494.211 MHz processor
[ 0.000021] Calibrating delay loop (skipped), value calculated using timer frequency.. 4990.27 BogoMIPS (lpj=8314036)
[ 0.000023] pid_max: default: 32768 minimum: 301
[ 0.000028] ACPI: Core revision 20140926
[ 0.014940] ACPI: All ACPI Tables successfully acquired
[ 0.048477] Security Framework initialized
[ 0.048484] Yama: becoming mindful.
[ 0.049168] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
[ 0.051306] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.052245] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.052257] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.052448] Initializing cgroup subsys memory
[ 0.052452] Initializing cgroup subsys devices
[ 0.052454] Initializing cgroup subsys freezer
[ 0.052455] Initializing cgroup subsys net_cls
[ 0.052457] Initializing cgroup subsys blkio
[ 0.052472] CPU: Physical Processor ID: 0
[ 0.052473] CPU: Processor Core ID: 0
[ 0.052476] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[ 0.053226] mce: CPU supports 9 MCE banks
[ 0.053236] CPU0: Thermal monitoring enabled (TM1)
[ 0.053246] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024
Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4
[ 0.053323] Freeing SMP alternatives memory: 20K (ffffffff81a07000 - ffffffff81a0c000)
[ 0.053911] Ignoring BGRT: invalid status 0 (expected 1)
[ 0.055124] ftrace: allocating 20931 entries in 82 pages
[ 0.061596] dmar: Host address width 39
[ 0.061597] dmar: DRHD base: 0x000000fed90000 flags: 0x0
[ 0.061601] dmar: IOMMU 0: reg_base_addr fed90000 ver 1:0 cap c0000020660462 ecap f0101a
[ 0.061602] dmar: DRHD base: 0x000000fed91000 flags: 0x1
[ 0.061605] dmar: IOMMU 1: reg_base_addr fed91000 ver 1:0 cap d2008020660462 ecap f010da
[ 0.061606] dmar: RMRR base: 0x0000009cd6f000 end: 0x0000009cd8efff
[ 0.061606] dmar: RMRR base: 0x0000009d800000 end: 0x0000009f9fffff
[ 0.061670] IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1
[ 0.061671] HPET id 0 under DRHD base 0xfed91000
[ 0.061671] Queued invalidation will be enabled to support x2apic and Intr-remapping.
[ 0.061783] Enabled IRQ remapping in x2apic mode
[ 0.061784] Enabling x2apic
[ 0.061784] Enabled x2apic
[ 0.061789] Switched APIC routing to cluster x2apic.
[ 0.062206] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.095245] smpboot: CPU0: Intel(R) Core(TM) i7-4710HQ CPU @ 2.50GHz (fam: 06, model: 3c, stepping: 03)
[ 0.095250] TSC deadline timer enabled
[ 0.095266] Performance Events: PEBS fmt2+, 16-deep LBR, Haswell events, full-width counters, Intel PMU driver.
[ 0.095280] ... version: 3
[ 0.095281] ... bit width: 48
[ 0.095281] ... generic registers: 4
[ 0.095282] ... value mask: 0000ffffffffffff
[ 0.095283] ... max period: 0000ffffffffffff
[ 0.095283] ... fixed-purpose events: 3
[ 0.095284] ... event mask: 000000070000000f
[ 0.118723] x86: Booting SMP configuration:
[ 0.118724] .... node #0, CPUs: #1
[ 0.132727] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[ 0.139403] #2 #3 #4 #5 #6 #7
[ 0.253216] x86: Booted up 1 node, 8 CPUs
[ 0.253219] smpboot: Total of 8 processors activated (39923.18 BogoMIPS)
[ 0.259240] devtmpfs: initialized
[ 0.261225] PM: Registering ACPI NVS region [mem 0x9ce7f000-0x9cf7efff] (1048576 bytes)
[ 0.261788] pinctrl core: initialized pinctrl subsystem
[ 0.261821] RTC time: 15:05:14, date: 03/07/15
[ 0.261896] NET: Registered protocol family 16
[ 0.272461] cpuidle: using governor ladder
[ 0.285819] cpuidle: using governor menu
[ 0.285860] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[ 0.285861] ACPI: bus type PCI registered
[ 0.285863] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.285923] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[ 0.285925] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[ 0.286198] PCI: Using configuration type 1 for base access
[ 0.299479] ACPI: Added _OSI(Module Device)
[ 0.299481] ACPI: Added _OSI(Processor Device)
[ 0.299482] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.299483] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.302912] ACPI: Executed 1 blocks of module-level executable AML code
[ 0.305266] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[ 0.306241] ACPI: Dynamic OEM Table Load:
[ 0.306250] ACPI: SSDT 0xFFFF880448503800 0003D3 (v01 PmRef Cpu0Cst 00003001 INTL 20131115)
[ 0.319415] ACPI: Dynamic OEM Table Load:
[ 0.319425] ACPI: SSDT 0xFFFF8804485D2000 0005AA (v01 PmRef ApIst 00003000 INTL 20131115)
[ 0.332651] ACPI: Dynamic OEM Table Load:
[ 0.332660] ACPI: SSDT 0xFFFF88044858EE00 000119 (v01 PmRef ApCst 00003000 INTL 20131115)
[ 0.384073] ACPI: Interpreter enabled
[ 0.384081] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20140926/hwxface-580)
[ 0.384088] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20140926/hwxface-580)
[ 0.384107] ACPI: (supports S0 S3 S4 S5)
[ 0.384108] ACPI: Using IOAPIC for interrupt routing
[ 0.384130] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.388473] ACPI: Power Resource [PG00] (on)
[ 0.390539] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
[ 0.390543] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[ 0.390880] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability]
[ 0.391231] PCI host bridge to bus 0000:00
[ 0.391233] pci_bus 0000:00: root bus resource [bus 00-fe]
[ 0.391234] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7]
[ 0.391236] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff]
[ 0.391237] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[ 0.391237] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff]
[ 0.391238] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff]
[ 0.391239] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff]
[ 0.391240] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff]
[ 0.391241] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff]
[ 0.391242] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff]
[ 0.391243] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff]
[ 0.391244] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff]
[ 0.391245] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff]
[ 0.391246] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff]
[ 0.391247] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff]
[ 0.391248] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff]
[ 0.391248] pci_bus 0000:00: root bus resource [mem 0x000f0000-0x000fffff]
[ 0.391249] pci_bus 0000:00: root bus resource [mem 0x9fa00000-0xfeafffff]
[ 0.391255] pci 0000:00:00.0: [8086:0c04] type 00 class 0x060000
[ 0.391363] pci 0000:00:01.0: [8086:0c01] type 01 class 0x060400
[ 0.391390] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
[ 0.391467] pci 0000:00:01.0: System wakeup disabled by ACPI
[ 0.391495] pci 0000:00:02.0: [8086:0416] type 00 class 0x030000
[ 0.391503] pci 0000:00:02.0: reg 0x10: [mem 0xd1000000-0xd13fffff 64bit]
[ 0.391507] pci 0000:00:02.0: reg 0x18: [mem 0xc0000000-0xcfffffff 64bit pref]
[ 0.391511] pci 0000:00:02.0: reg 0x20: [io 0x4000-0x403f]
[ 0.391611] pci 0000:00:03.0: [8086:0c0c] type 00 class 0x040300
[ 0.391617] pci 0000:00:03.0: reg 0x10: [mem 0xd1710000-0xd1713fff 64bit]
[ 0.391739] pci 0000:00:14.0: [8086:8c31] type 00 class 0x0c0330
[ 0.391754] pci 0000:00:14.0: reg 0x10: [mem 0xd1700000-0xd170ffff 64bit]
[ 0.391806] pci 0000:00:14.0: PME# supported from D3hot D3cold
[ 0.391878] pci 0000:00:14.0: System wakeup disabled by ACPI
[ 0.391904] pci 0000:00:16.0: [8086:8c3a] type 00 class 0x078000
[ 0.391922] pci 0000:00:16.0: reg 0x10: [mem 0xd1718000-0xd171800f 64bit]
[ 0.391977] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[ 0.392081] pci 0000:00:1b.0: [8086:8c20] type 00 class 0x040300
[ 0.392094] pci 0000:00:1b.0: reg 0x10: [mem 0xd1714000-0xd1717fff 64bit]
[ 0.392153] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 0.392226] pci 0000:00:1b.0: System wakeup disabled by ACPI
[ 0.392251] pci 0000:00:1c.0: [8086:8c10] type 01 class 0x060400
[ 0.392316] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.392392] pci 0000:00:1c.0: System wakeup disabled by ACPI
[ 0.392418] pci 0000:00:1c.4: [8086:8c18] type 01 class 0x060400
[ 0.392477] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
[ 0.392552] pci 0000:00:1c.4: System wakeup disabled by ACPI
[ 0.392576] pci 0000:00:1c.5: [8086:8c1a] type 01 class 0x060400
[ 0.392635] pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold
[ 0.392713] pci 0000:00:1c.5: System wakeup disabled by ACPI
[ 0.392742] pci 0000:00:1f.0: [8086:8c4b] type 00 class 0x060100
[ 0.392924] pci 0000:00:1f.2: [8086:8c03] type 00 class 0x010601
[ 0.392937] pci 0000:00:1f.2: reg 0x10: [io 0x4088-0x408f]
[ 0.392943] pci 0000:00:1f.2: reg 0x14: [io 0x4094-0x4097]
[ 0.392950] pci 0000:00:1f.2: reg 0x18: [io 0x4080-0x4087]
[ 0.392956] pci 0000:00:1f.2: reg 0x1c: [io 0x4090-0x4093]
[ 0.392962] pci 0000:00:1f.2: reg 0x20: [io 0x4060-0x407f]
[ 0.392968] pci 0000:00:1f.2: reg 0x24: [mem 0xd171b000-0xd171b7ff]
[ 0.393001] pci 0000:00:1f.2: PME# supported from D3hot
[ 0.393092] pci 0000:00:1f.3: [8086:8c22] type 00 class 0x0c0500
[ 0.393105] pci 0000:00:1f.3: reg 0x10: [mem 0xd1719000-0xd17190ff 64bit]
[ 0.393121] pci 0000:00:1f.3: reg 0x20: [io 0x4040-0x405f]
[ 0.393269] pci 0000:01:00.0: [10de:1392] type 00 class 0x030200
[ 0.393285] pci 0000:01:00.0: reg 0x10: [mem 0xd0000000-0xd0ffffff]
[ 0.393301] pci 0000:01:00.0: reg 0x14: [mem 0xa0000000-0xafffffff 64bit pref]
[ 0.393317] pci 0000:01:00.0: reg 0x1c: [mem 0xb0000000-0xb1ffffff 64bit pref]
[ 0.393328] pci 0000:01:00.0: reg 0x24: [io 0x3000-0x307f]
[ 0.393338] pci 0000:01:00.0: reg 0x30: [mem 0xfff80000-0xffffffff pref]
[ 0.393417] pci 0000:01:00.0: System wakeup disabled by ACPI
[ 0.399365] pci 0000:00:01.0: PCI bridge to [bus 01-06]
[ 0.399367] pci 0000:00:01.0: bridge window [io 0x3000-0x3fff]
[ 0.399370] pci 0000:00:01.0: bridge window [mem 0xd0000000-0xd0ffffff]
[ 0.399373] pci 0000:00:01.0: bridge window [mem 0xa0000000-0xbfffffff 64bit pref]
[ 0.399511] pci 0000:07:00.0: [144d:a800] type 00 class 0x010601
[ 0.399581] pci 0000:07:00.0: reg 0x24: [mem 0xd1600000-0xd1601fff]
[ 0.399611] pci 0000:07:00.0: reg 0x30: [mem 0xffff0000-0xffffffff pref]
[ 0.399698] pci 0000:07:00.0: PME# supported from D3hot D3cold
[ 0.399751] pci 0000:07:00.0: System wakeup disabled by ACPI
[ 0.406055] pci 0000:00:1c.0: PCI bridge to [bus 07]
[ 0.406061] pci 0000:00:1c.0: bridge window [mem 0xd1600000-0xd16fffff]
[ 0.406133] pci 0000:08:00.0: [10ec:5227] type 00 class 0xff0000
[ 0.406153] pci 0000:08:00.0: reg 0x10: [mem 0xd1500000-0xd1500fff]
[ 0.406285] pci 0000:08:00.0: supports D1 D2
[ 0.406286] pci 0000:08:00.0: PME# supported from D1 D2 D3hot D3cold
[ 0.406316] pci 0000:08:00.0: System wakeup disabled by ACPI
[ 0.412720] pci 0000:00:1c.4: PCI bridge to [bus 08]
[ 0.412725] pci 0000:00:1c.4: bridge window [mem 0xd1500000-0xd15fffff]
[ 0.412836] pci 0000:09:00.0: [8086:08b1] type 00 class 0x028000
[ 0.412890] pci 0000:09:00.0: reg 0x10: [mem 0xd1400000-0xd1401fff 64bit]
[ 0.413128] pci 0000:09:00.0: PME# supported from D0 D3hot D3cold
[ 0.413183] pci 0000:09:00.0: System wakeup disabled by ACPI
[ 0.419415] pci 0000:00:1c.5: PCI bridge to [bus 09]
[ 0.419420] pci 0000:00:1c.5: bridge window [mem 0xd1400000-0xd14fffff]
[ 0.419464] acpi PNP0A08:00: Disabling ASPM (FADT indicates it is unsupported)
[ 0.420118] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[ 0.420157] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[ 0.420195] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[ 0.420233] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[ 0.420269] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[ 0.420305] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[ 0.420341] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[ 0.420377] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[ 0.420652] ACPI: Enabled 6 GPEs in block 00 to 3F
[ 0.420689] ACPI : EC: GPE = 0x17, I/O: command/status = 0x66, data = 0x62
[ 0.420760] vgaarb: setting as boot device: PCI:0000:00:02.0
[ 0.420762] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.420764] vgaarb: loaded
[ 0.420765] vgaarb: bridge control possible 0000:00:02.0
[ 0.420853] PCI: Using ACPI for IRQ routing
[ 0.425911] PCI: pci_cache_line_size set to 64 bytes
[ 0.425949] e820: reserve RAM buffer [mem 0x0006f000-0x0006ffff]
[ 0.425950] e820: reserve RAM buffer [mem 0x00088000-0x0008ffff]
[ 0.425951] e820: reserve RAM buffer [mem 0x78e7d018-0x7bffffff]
[ 0.425952] e820: reserve RAM buffer [mem 0x78e8e018-0x7bffffff]
[ 0.425953] e820: reserve RAM buffer [mem 0x9c07f000-0x9fffffff]
[ 0.425954] e820: reserve RAM buffer [mem 0x9d000000-0x9fffffff]
[ 0.425955] e820: reserve RAM buffer [mem 0x45f600000-0x45fffffff]
[ 0.426019] NetLabel: Initializing
[ 0.426020] NetLabel: domain hash size = 128
[ 0.426021] NetLabel: protocols = UNLABELED CIPSOv4
[ 0.426028] NetLabel: unlabeled traffic allowed by default
[ 0.426041] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[ 0.426044] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[ 0.428075] Switched to clocksource hpet
[ 0.431534] pnp: PnP ACPI init
[ 0.431620] system 00:00: [io 0x0680-0x069f] has been reserved
[ 0.431622] system 00:00: [io 0xffff] has been reserved
[ 0.431623] system 00:00: [io 0xffff] has been reserved
[ 0.431624] system 00:00: [io 0xffff] has been reserved
[ 0.431625] system 00:00: [io 0x1800-0x18fe] could not be reserved
[ 0.431626] system 00:00: [io 0x164e-0x164f] has been reserved
[ 0.431628] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.431656] system 00:01: [io 0x0800-0x087f] has been reserved
[ 0.431658] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.431677] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.431703] system 00:03: [io 0x1854-0x1857] has been reserved
[ 0.431705] system 00:03: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[ 0.431750] pnp 00:04: Plug and Play ACPI device, IDs HPQ8001 PNP0303 (active)
[ 0.431766] pnp 00:05: Plug and Play ACPI device, IDs SYN1ed8 SYN1e00 SYN0002 PNP0f13 (active)
[ 0.431848] system 00:06: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 0.431849] system 00:06: [mem 0xfed10000-0xfed17fff] has been reserved
[ 0.431850] system 00:06: [mem 0xfed18000-0xfed18fff] has been reserved
[ 0.431852] system 00:06: [mem 0xfed19000-0xfed19fff] has been reserved
[ 0.431853] system 00:06: [mem 0xe0000000-0xefffffff] has been reserved
[ 0.431854] system 00:06: [mem 0xfed20000-0xfed3ffff] has been reserved
[ 0.431855] system 00:06: [mem 0xfed90000-0xfed93fff] could not be reserved
[ 0.431856] system 00:06: [mem 0xff000000-0xffffffff] could not be reserved
[ 0.431857] system 00:06: [mem 0xfee00000-0xfeefffff] could not be reserved
[ 0.431858] system 00:06: [mem 0x9fa20000-0x9fa20fff] has been reserved
[ 0.431860] system 00:06: [mem 0x9fa10000-0x9fa1ffff] has been reserved
[ 0.431861] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.432212] pnp: PnP ACPI: found 7 devices
[ 0.438072] pci 0000:01:00.0: can't claim BAR 6 [mem 0xfff80000-0xffffffff pref]: no compatible bridge window
[ 0.438074] pci 0000:07:00.0: can't claim BAR 6 [mem 0xffff0000-0xffffffff pref]: no compatible bridge window
[ 0.438102] pci 0000:01:00.0: BAR 6: assigned [mem 0xb2000000-0xb207ffff pref]
[ 0.438103] pci 0000:00:01.0: PCI bridge to [bus 01-06]
[ 0.438105] pci 0000:00:01.0: bridge window [io 0x3000-0x3fff]
[ 0.438107] pci 0000:00:01.0: bridge window [mem 0xd0000000-0xd0ffffff]
[ 0.438109] pci 0000:00:01.0: bridge window [mem 0xa0000000-0xbfffffff 64bit pref]
[ 0.438112] pci 0000:07:00.0: BAR 6: assigned [mem 0xd1610000-0xd161ffff pref]
[ 0.438113] pci 0000:00:1c.0: PCI bridge to [bus 07]
[ 0.438117] pci 0000:00:1c.0: bridge window [mem 0xd1600000-0xd16fffff]
[ 0.438123] pci 0000:00:1c.4: PCI bridge to [bus 08]
[ 0.438127] pci 0000:00:1c.4: bridge window [mem 0xd1500000-0xd15fffff]
[ 0.438133] pci 0000:00:1c.5: PCI bridge to [bus 09]
[ 0.438137] pci 0000:00:1c.5: bridge window [mem 0xd1400000-0xd14fffff]
[ 0.438143] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
[ 0.438144] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
[ 0.438145] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.438146] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff]
[ 0.438147] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff]
[ 0.438148] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff]
[ 0.438149] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff]
[ 0.438150] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff]
[ 0.438151] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff]
[ 0.438152] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff]
[ 0.438153] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff]
[ 0.438154] pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff]
[ 0.438155] pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff]
[ 0.438156] pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff]
[ 0.438157] pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff]
[ 0.438158] pci_bus 0000:00: resource 19 [mem 0x000f0000-0x000fffff]
[ 0.438159] pci_bus 0000:00: resource 20 [mem 0x9fa00000-0xfeafffff]
[ 0.438160] pci_bus 0000:01: resource 0 [io 0x3000-0x3fff]
[ 0.438161] pci_bus 0000:01: resource 1 [mem 0xd0000000-0xd0ffffff]
[ 0.438161] pci_bus 0000:01: resource 2 [mem 0xa0000000-0xbfffffff 64bit pref]
[ 0.438163] pci_bus 0000:07: resource 1 [mem 0xd1600000-0xd16fffff]
[ 0.438164] pci_bus 0000:08: resource 1 [mem 0xd1500000-0xd15fffff]
[ 0.438165] pci_bus 0000:09: resource 1 [mem 0xd1400000-0xd14fffff]
[ 0.438182] NET: Registered protocol family 2
[ 0.438329] TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.438470] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 0.438574] TCP: Hash tables configured (established 131072 bind 65536)
[ 0.438585] TCP: reno registered
[ 0.438597] UDP hash table entries: 8192 (order: 6, 262144 bytes)
[ 0.438635] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes)
[ 0.438690] NET: Registered protocol family 1
[ 0.438701] pci 0000:00:02.0: Video device with shadowed ROM
[ 0.440063] PCI: CLS 64 bytes, default 64
[ 0.440092] Unpacking initramfs...
[ 0.535471] Freeing initrd memory: 8480K (ffff88007f7d2000 - ffff88008001a000)
[ 0.535494] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 0.535496] software IO TLB [mem 0x97c0e000-0x9bc0e000] (64MB) mapped at [ffff880097c0e000-ffff88009bc0dfff]
[ 0.535525] Simple Boot Flag at 0x44 set to 0x1
[ 0.535703] RAPL PMU detected, hw unit 2^-14 Joules, API unit is 2^-32 Joules, 4 fixed counters 655360 ms ovfl timer
[ 0.535742] microcode: CPU0 sig=0x306c3, pf=0x20, revision=0x1c
[ 0.535747] microcode: CPU1 sig=0x306c3, pf=0x20, revision=0x1c
[ 0.535753] microcode: CPU2 sig=0x306c3, pf=0x20, revision=0x1c
[ 0.535759] microcode: CPU3 sig=0x306c3, pf=0x20, revision=0x1c
[ 0.535764] microcode: CPU4 sig=0x306c3, pf=0x20, revision=0x1c
[ 0.535770] microcode: CPU5 sig=0x306c3, pf=0x20, revision=0x1c
[ 0.535775] microcode: CPU6 sig=0x306c3, pf=0x20, revision=0x1c
[ 0.535781] microcode: CPU7 sig=0x306c3, pf=0x20, revision=0x1c
[ 0.535821] microcode: Microcode Update Driver: v2.00 <[email protected]>, Peter Oruba
[ 0.535836] Scanning for low memory corruption every 60 seconds
[ 0.536021] futex hash table entries: 2048 (order: 5, 131072 bytes)
[ 0.536041] Initialise system trusted keyring
[ 0.536249] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 0.537029] zpool: loaded
[ 0.537031] zbud: loaded
[ 0.537161] VFS: Disk quotas dquot_6.5.2
[ 0.537181] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.537256] msgmni has been set to 31953
[ 0.537287] Key type big_key registered
[ 0.537431] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[ 0.537471] io scheduler noop registered
[ 0.537473] io scheduler deadline registered
[ 0.537490] io scheduler cfq registered (default)
[ 0.537616] pcieport 0000:00:01.0: irq 26 for MSI/MSI-X
[ 0.537711] pcieport 0000:00:1c.0: irq 27 for MSI/MSI-X
[ 0.537809] pcieport 0000:00:1c.4: irq 28 for MSI/MSI-X
[ 0.537906] pcieport 0000:00:1c.5: irq 29 for MSI/MSI-X
[ 0.537967] pcieport 0000:00:01.0: Signaling PME through PCIe PME interrupt
[ 0.537968] pci 0000:01:00.0: Signaling PME through PCIe PME interrupt
[ 0.537970] pcie_pme 0000:00:01.0:pcie01: service driver pcie_pme loaded
[ 0.537981] pcieport 0000:00:1c.0: Signaling PME through PCIe PME interrupt
[ 0.537982] pci 0000:07:00.0: Signaling PME through PCIe PME interrupt
[ 0.537986] pcie_pme 0000:00:1c.0:pcie01: service driver pcie_pme loaded
[ 0.537996] pcieport 0000:00:1c.4: Signaling PME through PCIe PME interrupt
[ 0.537997] pci 0000:08:00.0: Signaling PME through PCIe PME interrupt
[ 0.538000] pcie_pme 0000:00:1c.4:pcie01: service driver pcie_pme loaded
[ 0.538010] pcieport 0000:00:1c.5: Signaling PME through PCIe PME interrupt
[ 0.538011] pci 0000:09:00.0: Signaling PME through PCIe PME interrupt
[ 0.538014] pcie_pme 0000:00:1c.5:pcie01: service driver pcie_pme loaded
[ 0.538023] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 0.538035] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 0.538055] efifb: probing for efifb
[ 0.538070] efifb: framebuffer at 0xc0000000, mapped to 0xffffc90011c00000, using 8100k, total 8100k
[ 0.538071] efifb: mode is 1920x1080x32, linelength=7680, pages=1
[ 0.538071] efifb: scrolling: redraw
[ 0.538072] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[ 0.541482] Console: switching to colour frame buffer device 240x67
[ 0.544794] fb0: EFI VGA frame buffer device
[ 0.544800] intel_idle: MWAIT substates: 0x42120
[ 0.544801] intel_idle: v0.4 model 0x3C
[ 0.544801] intel_idle: lapic_timer_reliable_states 0xffffffff
[ 0.545023] GHES: HEST is not enabled!
[ 0.545063] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 0.545351] Linux agpgart interface v0.103
[ 0.545389] rtc_cmos 00:02: RTC can wake from S4
[ 0.545490] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0
[ 0.545516] rtc_cmos 00:02: alarms up to one month, 242 bytes nvram, hpet irqs
[ 0.545524] Intel P-state driver initializing.
[ 0.545680] ledtrig-cpu: registered to indicate activity on CPUs
[ 0.545994] TCP: cubic registered
[ 0.546216] NET: Registered protocol family 10
[ 0.546732] NET: Registered protocol family 17
[ 0.547560] Loading compiled-in X.509 certificates
[ 0.547591] registered taskstats version 1
[ 0.548780] Magic number: 7:609:82
[ 0.548952] rtc_cmos 00:02: setting system clock to 2015-03-07 15:05:15 UTC (1425740715)
[ 0.549136] PM: Hibernation image not present or could not be loaded.
[ 0.551123] Freeing unused kernel memory: 1160K (ffffffff818e5000 - ffffffff81a07000)
[ 0.551126] Write protecting the kernel read-only data: 8192k
[ 0.555482] Freeing unused kernel memory: 652K (ffff88000155d000 - ffff880001600000)
[ 0.557272] Freeing unused kernel memory: 328K (ffff8800017ae000 - ffff880001800000)
[ 0.570421] random: systemd-tmpfile urandom read with 5 bits of entropy available
[ 0.584356] device-mapper: uevent: version 1.0.3
[ 0.584470] device-mapper: ioctl: 4.28.0-ioctl (2014-09-17) initialised: [email protected]
[ 0.597541] i8042: PNP: PS/2 Controller [PNP0303:KBD0,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
[ 0.602695] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 0.602710] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 0.603099] rtsx_pci 0000:08:00.0: irq 30 for MSI/MSI-X
[ 0.603111] rtsx_pci 0000:08:00.0: rtsx_pci_acquire_irq: pcr->msi_en = 1, pci->irq = 30
[ 0.604239] ACPI: bus type USB registered
[ 0.604267] usbcore: registered new interface driver usbfs
[ 0.604273] SCSI subsystem initialized
[ 0.604279] usbcore: registered new interface driver hub
[ 0.604330] usbcore: registered new device driver usb
[ 0.605601] libata version 3.00 loaded.
[ 0.605678] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 0.605685] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
[ 0.605779] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[ 0.605808] xhci_hcd 0000:00:14.0: irq 31 for MSI/MSI-X
[ 0.606024] hub 1-0:1.0: USB hub found
[ 0.606063] hub 1-0:1.0: 14 ports detected
[ 0.609623] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 0.609626] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
[ 0.609780] hub 2-0:1.0: USB hub found
[ 0.609795] hub 2-0:1.0: 6 ports detected
[ 0.610944] ahci 0000:00:1f.2: version 3.0
[ 0.611066] ahci 0000:00:1f.2: irq 32 for MSI/MSI-X
[ 0.611083] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled
[ 0.611102] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 4 ports 6 Gbps 0x1 impl SATA mode
[ 0.611105] ahci 0000:00:1f.2: flags: 64bit ncq stag pm led clo pio slum part ems sxs apst
[ 0.611516] scsi host0: ahci
[ 0.611639] scsi host1: ahci
[ 0.611727] scsi host2: ahci
[ 0.611822] scsi host3: ahci
[ 0.611861] ata1: SATA max UDMA/133 abar m2048@0xd171b000 port 0xd171b100 irq 32
[ 0.611863] ata2: DUMMY
[ 0.611864] ata3: DUMMY
[ 0.611865] ata4: DUMMY
[ 0.621966] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
[ 0.624998] ahci 0000:07:00.0: AHCI 0001.0300 32 slots 1 ports 6 Gbps 0x1 impl SATA mode
[ 0.625001] ahci 0000:07:00.0: flags: 64bit ncq led clo only pio ccc
[ 0.625238] scsi host4: ahci
[ 0.625288] ata5: SATA max UDMA/133 abar m8192@0xd1600000 port 0xd1600100 irq 16
[ 0.808604] xhci_hcd 0000:00:14.0: Error while assigning device slot ID
[ 0.808642] xhci_hcd 0000:00:14.0: Max number of devices this xHCI host supports is 32.
[ 0.808673] usb usb2-port2: couldn't allocate usb_device
[ 0.808738] xhci_hcd 0000:00:14.0: Error while assigning device slot ID
[ 0.808768] xhci_hcd 0000:00:14.0: Max number of devices this xHCI host supports is 32.
[ 0.808798] usb usb2-port6: couldn't allocate usb_device
[ 0.932036] ata1: SATA link down (SStatus 0 SControl 300)
[ 0.952070] ata5: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 0.952367] ata5.00: ATA-9: SAMSUNG MZHPU512HCGL-000H1, UXM62H1Q, max UDMA/133
[ 0.952370] ata5.00: 1000215216 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[ 0.952660] ata5.00: configured for UDMA/133
[ 0.952785] scsi 4:0:0:0: Direct-Access ATA SAMSUNG MZHPU512 2H1Q PQ: 0 ANSI: 5
[ 0.955003] sd 4:0:0:0: [sda] 1000215216 512-byte logical blocks: (512 GB/476 GiB)
[ 0.955028] sd 4:0:0:0: [sda] Write Protect is off
[ 0.955030] sd 4:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 0.955038] sd 4:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 0.956407] sda: sda1 sda2 sda3 sda4 sda5
[ 0.956825] sd 4:0:0:0: [sda] Attached SCSI disk
[ 0.968695] usb 1-3: new full-speed USB device number 2 using xhci_hcd
[ 1.302451] usb 1-4: new high-speed USB device number 3 using xhci_hcd
[ 1.539371] tsc: Refined TSC clocksource calibration: 2494.224 MHz
[ 1.646163] usb 1-13: new full-speed USB device number 4 using xhci_hcd
[ 1.718430] EXT4-fs (dm-1): mounted filesystem with ordered data mode. Opts: (null)
[ 1.821454] usb 1-13: ep 0x2 - rounding interval to 64 microframes, ep desc says 80 microframes
[ 1.972758] systemd[1]: systemd 218 running in system mode. (+PAM -AUDIT -SELINUX -IMA -APPARMOR +SMACK -SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID -ELFUTILS +KMOD +IDN)
[ 1.972914] systemd[1]: Detected architecture 'x86-64'.
[ 1.973342] systemd[1]: Set hostname to <hp_arch>.
[ 2.046

Sorry should have mentioned that. Yeah I tried that and it delays the error message a little bit (about 20 seconds after boot vs instantly). In the end it leads to the exact same error though.

Assigning devices to IRQs

Hi All,
Is there a way to assign specific devices to their own IRQ with the nVidia board? On my system, PCI and AGP devices get clumped on IRQ 5 and 11 together with USB and nVidia controllers.
I would like to get my AGP graphics card and PCI soundcard to their own IRQ. Whenever I disable an IRQ in BIOS, say COM port, the whole IRQ assignment gets shifted around but still have no control over what goes where. There is some IRQ steering feature in Windows XP Standard Computer mode but it does not seem set up.
I think I've seen screenshots of Award Bios on other mobos having the ability to assign PCI slots to an IRQ.
Anyway this is how I'm set up:
Athlon XP +1600
K7N420P (BIOS 2.4, onboard sound & graphics DISABLED)
WinXP Pro in Standard Computer mode (not ACPI)
GeForce 3 Ti200
Terratec 6Fire soundcard on lowest-most PCI slot
Hope someone can help!
Ronnie

Thanks everyone for their advice!
I've tried moving my soundcard into every one of the 5 PCI slots. Then run msinfo32.exe to quickly check IRQ assignment. Nothing changed regardless of which PCI slot was chosen. The soundcard is always on the same IRQ, sharing with some other device.
The only time I've noticed that IRQ assignments get shifted is when I disable a COM or Parallel port. Even then I have no control what goes where.
As for ACPI, what benefits can I obtain from it? I installed WinXP in Standard Computer mode after reading this article:
http://service.steinberg.net/knowledge.nsf/show/acpi_kills_audio_performance
The only thing I've noticed is that in Standard Computer my PC does not auto shutdown, which is a minor annoyance. As for IRQ assignments it is all still uncontrollable.
I read a post somewhere that the ASUS nForce board has the ability to assign IRQs to PCI slots. That would be nice...
Any more suggestions welcome...thanks.

IRQ Shar

I have been a reasonably happy MCE 2005 user since november 2004.
The only problem i have not been able to solve is? a synchronsiation issue between video and audio in Li've TV
As far as i can see, this is being caused by sharing IRQ's between one of the Hauppauge tuners and the onboard Creative Li've.
In my situation IRQ 6 is shared with one of the two tuners of the Hauppauge MCE500 card and the onboard Soundblaster Li've. The other tuner has IRQ 7 and the Videocard has IRQ 8
In the meantime i have already tried switching off all not used items in the BIOS but to no avail
I have been in touch with both MSI in the Netherlands and Hauppauge in the Netherlands but i have not been given any solution.
All updates for Medicenter 2005 have been installed as well as all relevant official drivers for MCE for my TV Tunercard, Videocard and NVDVD dvd decoders.
Is there anybody out there able to help me force the IRQ settings to make sure no irq's are shared for the TV Card, Videocard and Soundblaster?

.. as addon
If you didn't get rid of IRQ sharing problem you can try this other trick too since
modern/well made drivers can handle shared IRQs.
You can also try adjust PCI latencies so that Hauppauge Tuners and Sound card
gets more CPU time.
Download this utility and check the state of your PC's PCI latencies.
You'll see current lateny values for all of your devices. Latency value of VGA
controller (graphics card) is # to look for. It should be set into 32-64 or 28.
In many cases it is automatically set to 255 or 248 which is too much (gets about 8
times more CPU time than device(s) with latency set to 32).
If you need some background info, visit
http://forums.guru3d.com/showthread.php?s=2dc5da53e77e878a9d37e52f3afd&thre adid=290
http://forums.guru3d.com/showthread.php?s=&threadid=06522
.jtpMessage Edited by jutapa on 04-6-2005 04:29 PM

Irq sharing

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