On Fri, Mar 06, 2015 at 05:11:32PM -0700, Warren Severin wrote:
> Bug report, in kernel.org suggested format.
I'm no longer the xHCI driver maintainer, and this isn't even the email
that was listed in the maintainers file, so I'm wondering where you
found it? Please work with the new maintainer, Mathias Nyman.
Sarah Sharp
> [1.] One line summary of the problem:
>
> Excessive CPU load when USB 3.0 hub with VIA VL812-B2 chipset is
> plugged into port served by internal (root) USB 3.0 hub
>
>
> [2.] Full description of the problem/report:
>
> I have a HooToo HT-UH005 4-Port USB 3.0 hub (VIA VL812-B2 chipset) .
> I'm using it with a HP Pavilion 17-e049wm laptop (quad CPU). This
> computer has two USB 3.0 ports.
>
> When the computer is quiescent the CPU load is normally 0% to 1%.
> That's the same whether there are USB 2.0 or 3.0 devices plugged
> into its onboard USB 3.0 ports, or not.
>
> As soon as I plug the HT-UH005 hub into one of those USB 3.0 ports,
> one or several "kworker" and "ksoftirqd" threads appear which create
> CPU loads of 17% and 7%, respectively, for a total of 24 to 25% CPU
> load. That's just because the HT-UH005 was plugged in. No
> peripherals attached to the HT-UH005.
>
> Stranger still, when I unplug the HT-UH005 the kworker, and
> ksoftirqd threads *continue* to consume 24 to 25% CPU. That's with
> the HT-UH005 disconnected after it was previously connected. This
> goes on indefinitely. The only way I can get things back to normal
> is to reboot or to manually stop and restart (unbind and then bind)
> the xhci_hcd driver that's servicing the internal hub that runs the
> computer's two USB 3.0 ports.
>
> The shell script I've created that seems to reset things:
> (run as root)
> #!/bin/bash
> echo -n "0000:00:10.0" | tee /sys/bus/pci/drivers/xhci_hcd/unbind
> sleep 1
> echo -n "0000:00:10.0" | tee /sys/bus/pci/drivers/xhci_hcd/bind
>
> The VIA VL812-B2 chipset has had firmware updated to version 9091.
> The same bug appeared with firmware version 9081, which is the
> reason for the update.
>
> I have confirmed that the exact same bug occurs using a 7-port USB
> 3.0 hub that's using GenesysLogic chipset (3520 or 3521).
>
>
> [3.] Keywords (i.e., modules, networking, kernel):
>
>
> [4.] Kernel version (from /proc/version):
>
> Linux version 4.0.0-040000rc2-generic (kernel@gloin) (gcc version
> 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #201503031836 SMP Tue Mar 3
> 18:37:51 UTC 2015
>
>
> [5.] Output of Oops.. message (if applicable) with symbolic information
> resolved (see Documentation/oops-tracing.txt)
> (N/A)
>
> [6.] A small shell script or example program which triggers the
> problem (if possible)
>
> All that is necessary to trigger the problem is to plug one of the
> aforementioned USB 3.0 hubs into one of the computer's USB 3.0
> ports.
>
>
> [7.] Environment
>
> Description: Ubuntu 14.10
> Release: 14.10
>
>
> [7.1.] Software (add the output of the ver_linux script here)
>
> If some fields are empty or look unusual you may have an old version.
> Compare to the current minimal requirements in Documentation/Changes.
>
> Linux warren-laptop3 4.0.0-040000rc2-generic #201503031836 SMP Tue
> Mar 3 18:37:51 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
>
> Gnu C 4.9.1
> Gnu make 4.0
> binutils 2.24.90.20141014
> util-linux 2.25.1
> mount debug
> module-init-tools 18
> e2fsprogs 1.42.10
> pcmciautils 018
> PPP 2.4.5
> Linux C Library 2.19
> Dynamic linker (ldd) 2.19
> Procps 3.3.9
> Net-tools 1.60
> Kbd 1.15.5
> Sh-utils 8.23
> wireless-tools 30
> Modules Loaded hidp ctr ccm snd_hda_codec_realtek
> snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel
> snd_hda_controller snd_hda_codec snd_hwdep snd_pcm hp_wmi
> snd_seq_midi sparse_keymap snd_seq_midi_event arc4 snd_rawmidi ath9k
> ath9k_common kvm ath9k_hw snd_seq crct10dif_pclmul crc32_pclmul
> snd_seq_device ghash_clmulni_intel snd_timer ath uvcvideo
> aesni_intel videobuf2_vmalloc mac80211 aes_x86_64 videobuf2_memops
> lrw gf128mul glue_helper ablk_helper bnep cryptd videobuf2_core
> v4l2_common videodev ath3k rfcomm serio_raw cfg80211 joydev media
> btusb rtsx_pci_ms snd bluetooth memstick k10temp soundcore shpchp
> i2c_piix4 hp_accel lis3lv02d input_polldev video wmi hp_wireless
> binfmt_misc cuse parport_pc ppdev lp nls_iso8859_1 parport mac_hid
> rtsx_pci_sdmmc hid_generic psmouse r8169 rtsx_pci mii usbhid hid
> ahci libahci
>
>
> [7.2.] Processor information (from /proc/cpuinfo):
>
> processor : 0
> vendor_id : AuthenticAMD
> cpu family : 21
> model : 19
> model name : AMD A10-5750M APU with Radeon(tm) HD Graphics
> stepping : 1
> microcode : 0x6001119
> cpu MHz : 2500.000
> cache size : 2048 KB
> physical id : 0
> siblings : 4
> core id : 0
> cpu cores : 2
> apicid : 16
> initial apicid : 0
> fpu : yes
> fpu_exception : yes
> cpuid level : 13
> wp : yes
> flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca
> cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext
> fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc
> extd_apicid aperfmperf pni pclmulqdq monitor ssse3 fma cx16 sse4_1
> sse4_2 popcnt aes xsave avx f16c lahf_lm cmp_legacy svm extapic
> cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs xop skinit
> wdt lwp fma4 tce nodeid_msr tbm topoext perfctr_core perfctr_nb arat
> cpb hw_pstate npt lbrv svm_lock nrip_save tsc_scale vmcb_clean
> flushbyasid decodeassists pausefilter pfthreshold vmmcall bmi1
> bugs : fxsave_leak
> bogomips : 4990.61
> TLB size : 1536 4K pages
> clflush size : 64
> cache_alignment : 64
> address sizes : 48 bits physical, 48 bits virtual
> power management: ts ttp tm 100mhzsteps hwpstate cpb eff_freq_ro
>
> processor : 1
> vendor_id : AuthenticAMD
> cpu family : 21
> model : 19
> model name : AMD A10-5750M APU with Radeon(tm) HD Graphics
> stepping : 1
> microcode : 0x6001119
> cpu MHz : 1400.000
> cache size : 2048 KB
> physical id : 0
> siblings : 4
> core id : 1
> cpu cores : 2
> apicid : 17
> initial apicid : 1
> fpu : yes
> fpu_exception : yes
> cpuid level : 13
> wp : yes
> flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca
> cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext
> fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc
> extd_apicid aperfmperf pni pclmulqdq monitor ssse3 fma cx16 sse4_1
> sse4_2 popcnt aes xsave avx f16c lahf_lm cmp_legacy svm extapic
> cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs xop skinit
> wdt lwp fma4 tce nodeid_msr tbm topoext perfctr_core perfctr_nb arat
> cpb hw_pstate npt lbrv svm_lock nrip_save tsc_scale vmcb_clean
> flushbyasid decodeassists pausefilter pfthreshold vmmcall bmi1
> bugs : fxsave_leak
> bogomips : 4990.61
> TLB size : 1536 4K pages
> clflush size : 64
> cache_alignment : 64
> address sizes : 48 bits physical, 48 bits virtual
> power management: ts ttp tm 100mhzsteps hwpstate cpb eff_freq_ro
>
> processor : 2
> vendor_id : AuthenticAMD
> cpu family : 21
> model : 19
> model name : AMD A10-5750M APU with Radeon(tm) HD Graphics
> stepping : 1
> microcode : 0x6001119
> cpu MHz : 2500.000
> cache size : 2048 KB
> physical id : 0
> siblings : 4
> core id : 2
> cpu cores : 2
> apicid : 18
> initial apicid : 2
> fpu : yes
> fpu_exception : yes
> cpuid level : 13
> wp : yes
> flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca
> cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext
> fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc
> extd_apicid aperfmperf pni pclmulqdq monitor ssse3 fma cx16 sse4_1
> sse4_2 popcnt aes xsave avx f16c lahf_lm cmp_legacy svm extapic
> cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs xop skinit
> wdt lwp fma4 tce nodeid_msr tbm topoext perfctr_core perfctr_nb arat
> cpb hw_pstate npt lbrv svm_lock nrip_save tsc_scale vmcb_clean
> flushbyasid decodeassists pausefilter pfthreshold vmmcall bmi1
> bugs : fxsave_leak
> bogomips : 4990.61
> TLB size : 1536 4K pages
> clflush size : 64
> cache_alignment : 64
> address sizes : 48 bits physical, 48 bits virtual
> power management: ts ttp tm 100mhzsteps hwpstate cpb eff_freq_ro
>
> processor : 3
> vendor_id : AuthenticAMD
> cpu family : 21
> model : 19
> model name : AMD A10-5750M APU with Radeon(tm) HD Graphics
> stepping : 1
> microcode : 0x6001119
> cpu MHz : 1400.000
> cache size : 2048 KB
> physical id : 0
> siblings : 4
> core id : 3
> cpu cores : 2
> apicid : 19
> initial apicid : 3
> fpu : yes
> fpu_exception : yes
> cpuid level : 13
> wp : yes
> flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca
> cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext
> fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc
> extd_apicid aperfmperf pni pclmulqdq monitor ssse3 fma cx16 sse4_1
> sse4_2 popcnt aes xsave avx f16c lahf_lm cmp_legacy svm extapic
> cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs xop skinit
> wdt lwp fma4 tce nodeid_msr tbm topoext perfctr_core perfctr_nb arat
> cpb hw_pstate npt lbrv svm_lock nrip_save tsc_scale vmcb_clean
> flushbyasid decodeassists pausefilter pfthreshold vmmcall bmi1
> bugs : fxsave_leak
> bogomips : 4990.61
> TLB size : 1536 4K pages
> clflush size : 64
> cache_alignment : 64
> address sizes : 48 bits physical, 48 bits virtual
> power management: ts ttp tm 100mhzsteps hwpstate cpb eff_freq_ro
>
>
> [7.3.] Module information (from /proc/modules):
>
> hidp 24317 0 - Live 0xffffffffc07d1000
> ctr 13193 2 - Live 0xffffffffc07cc000
> ccm 17856 2 - Live 0xffffffffc07c6000
> snd_hda_codec_realtek 80681 1 - Live 0xffffffffc0916000
> snd_hda_codec_generic 69995 1 snd_hda_codec_realtek, Live 0xffffffffc0945000
> snd_hda_codec_hdmi 52670 1 - Live 0xffffffffc0937000
> snd_hda_intel 30875 5 - Live 0xffffffffc08ac000
> snd_hda_controller 35493 1 snd_hda_intel, Live 0xffffffffc0710000
> snd_hda_codec 144762 5 snd_hda_codec_realtek,snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_controller,
> Live 0xffffffffc08bf000
> snd_hwdep 13658 1 snd_hda_codec, Live 0xffffffffc071c000
> snd_pcm 106860 4
> snd_hda_codec_hdmi,snd_hda_intel,snd_hda_controller,snd_hda_codec,
> Live 0xffffffffc0890000
> hp_wmi 14017 0 - Live 0xffffffffc05e7000
> snd_seq_midi 13564 0 - Live 0xffffffffc05a7000
> sparse_keymap 13890 1 hp_wmi, Live 0xffffffffc070b000
> snd_seq_midi_event 14899 1 snd_seq_midi, Live 0xffffffffc05d9000
> arc4 12573 2 - Live 0xffffffffc05b1000
> snd_rawmidi 31195 1 snd_seq_midi, Live 0xffffffffc0702000
> ath9k 153185 0 - Live 0xffffffffc08ef000
> ath9k_common 31923 1 ath9k, Live 0xffffffffc08b6000
> kvm 509711 0 - Live 0xffffffffc0812000
> ath9k_hw 485971 2 ath9k,ath9k_common, Live 0xffffffffc074e000
> snd_seq 67668 2 snd_seq_midi,snd_seq_midi_event, Live 0xffffffffc06f0000
> crct10dif_pclmul 14268 0 - Live 0xffffffffc061b000
> crc32_pclmul 13180 0 - Live 0xffffffffc0616000
> snd_seq_device 14875 3 snd_seq_midi,snd_rawmidi,snd_seq, Live
> 0xffffffffc05ac000
> ghash_clmulni_intel 13230 0 - Live 0xffffffffc05be000
> snd_timer 30146 2 snd_pcm,snd_seq, Live 0xffffffffc0809000
> ath 29397 3 ath9k,ath9k_common,ath9k_hw, Live 0xffffffffc0800000
> uvcvideo 92510 0 - Live 0xffffffffc07e1000
> aesni_intel 171004 4 - Live 0xffffffffc0723000
> videobuf2_vmalloc 13841 1 uvcvideo, Live 0xffffffffc05b9000
> mac80211 772996 1 ath9k, Live 0xffffffffc0632000
> aes_x86_64 17131 1 aesni_intel, Live 0xffffffffc05a1000
> videobuf2_memops 13362 1 videobuf2_vmalloc, Live 0xffffffffc058a000
> lrw 13323 1 aesni_intel, Live 0xffffffffc0599000
> gf128mul 14951 1 lrw, Live 0xffffffffc0594000
> glue_helper 14095 1 aesni_intel, Live 0xffffffffc058f000
> ablk_helper 13597 1 aesni_intel, Live 0xffffffffc056e000
> bnep 23980 2 - Live 0xffffffffc05e0000
> cryptd 20531 3 ghash_clmulni_intel,aesni_intel,ablk_helper, Live
> 0xffffffffc0405000
> videobuf2_core 51547 1 uvcvideo, Live 0xffffffffc0624000
> v4l2_common 14871 1 videobuf2_core, Live 0xffffffffc04ba000
> videodev 163833 3 uvcvideo,videobuf2_core,v4l2_common, Live
> 0xffffffffc05ed000
> ath3k 13381 0 - Live 0xffffffffc04ce000
> rfcomm 75100 12 - Live 0xffffffffc05c5000
> serio_raw 13434 0 - Live 0xffffffffc04c9000
> cfg80211 580984 4 ath9k,ath9k_common,ath,mac80211, Live 0xffffffffc04df000
> joydev 17538 0 - Live 0xffffffffc04bf000
> media 22129 2 uvcvideo,videodev, Live 0xffffffffc04b3000
> btusb 41466 0 - Live 0xffffffffc04d3000
> rtsx_pci_ms 18337 0 - Live 0xffffffffc036b000
> snd 84394 21 snd_hda_codec_realtek,snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_seq_device,snd_timer,
> Live 0xffffffffc0574000
> bluetooth 520495 24 hidp,bnep,ath3k,rfcomm,btusb, Live 0xffffffffc0432000
> memstick 16968 1 rtsx_pci_ms, Live 0xffffffffc0428000
> k10temp 13279 0 - Live 0xffffffffc0423000
> soundcore 15091 2 snd_hda_codec,snd, Live 0xffffffffc03e9000
> shpchp 37216 0 - Live 0xffffffffc0418000
> i2c_piix4 22311 0 - Live 0xffffffffc03fe000
> hp_accel 26119 0 - Live 0xffffffffc040d000
> lis3lv02d 20280 1 hp_accel, Live 0xffffffffc03f8000
> input_polldev 14607 1 lis3lv02d, Live 0xffffffffc03f0000
> video 24803 0 - Live 0xffffffffc03e1000
> wmi 19379 1 hp_wmi, Live 0xffffffffc03d7000
> hp_wireless 12637 0 - Live 0xffffffffc035f000
> binfmt_misc 18163 1 - Live 0xffffffffc0331000
> cuse 13566 3 - Live 0xffffffffc03a7000
> parport_pc 32909 0 - Live 0xffffffffc03cd000
> ppdev 17711 0 - Live 0xffffffffc0389000
> lp 17799 0 - Live 0xffffffffc0365000
> nls_iso8859_1 12713 1 - Live 0xffffffffc0346000
> parport 42432 3 parport_pc,ppdev,lp, Live 0xffffffffc0353000
> mac_hid 13275 0 - Live 0xffffffffc030e000
> rtsx_pci_sdmmc 24139 0 - Live 0xffffffffc034c000
> hid_generic 12559 0 - Live 0xffffffffc02ff000
> psmouse 122738 0 - Live 0xffffffffc03ae000
> r8169 87016 0 - Live 0xffffffffc0390000
> rtsx_pci 51205 2 rtsx_pci_ms,rtsx_pci_sdmmc, Live 0xffffffffc037b000
> mii 13981 1 r8169, Live 0xffffffffc0374000
> usbhid 53106 0 - Live 0xffffffffc0338000
> hid 110927 3 hidp,hid_generic,usbhid, Live 0xffffffffc0314000
> ahci 34220 3 - Live 0xffffffffc0304000
> libahci 32353 1 ahci, Live 0xffffffffc02f6000
>
>
> [7.4.] Loaded driver and hardware information (/proc/ioports, /proc/iomem)
>
> [/proc/ioport]
>
> 0000-0cf7 : PCI Bus 0000:00
> 0000-001f : dma1
> 0020-0021 : pic1
> 0040-0043 : timer0
> 0050-0053 : timer1
> 0060-0060 : keyboard
> 0061-0061 : PNP0800:00
> 0062-0062 : PNP0C09:00
> 0062-0062 : EC data
> 0064-0064 : keyboard
> 0066-0066 : PNP0C09:00
> 0066-0066 : EC cmd
> 0070-0071 : rtc0
> 0080-008f : dma page reg
> 00a0-00a1 : pic2
> 00c0-00df : dma2
> 00f0-00ff : fpu
> 00f0-00fe : PNP0C04:00
> 0380-0387 : pnp 00:04
> 0400-0403 : ACPI PM1a_EVT_BLK
> 0404-0405 : ACPI PM1a_CNT_BLK
> 0408-040b : ACPI PM_TMR
> 0410-0415 : ACPI CPU throttle
> 0420-0427 : ACPI GPE0_BLK
> 04d0-04d1 : pnp 00:04
> 04d6-04d6 : pnp 00:04
> 0680-06ff : pnp 00:04
> 077a-077a : pnp 00:04
> 0800-0800 : ACPI PM2_CNT_BLK
> 0840-0847 : pnp 00:04
> 0c00-0c01 : pnp 00:04
> 0c14-0c14 : pnp 00:04
> 0c50-0c52 : pnp 00:04
> 0c6c-0c6c : pnp 00:04
> 0c6f-0c6f : pnp 00:04
> 0cd0-0cdb : pnp 00:04
> 0cf8-0cff : PCI Bus 0000:00
> 0cf8-0cff : PCI conf1
> 0d00-ffff : PCI Bus 0000:00
> 2000-2fff : PCI Bus 0000:05
> 2000-20ff : 0000:05:00.0
> 2000-20ff : r8169
> 3000-30ff : 0000:00:01.0
> 3100-310f : 0000:00:11.0
> 3100-310f : ahci
> 3110-3117 : 0000:00:11.0
> 3110-3117 : ahci
> 3118-311f : 0000:00:11.0
> 3118-311f : ahci
> 3120-3123 : 0000:00:11.0
> 3120-3123 : ahci
> 3124-3127 : 0000:00:11.0
> 3124-3127 : ahci
>
> [/proc/iomem]
>
> 00000000-00000fff : reserved
> 00001000-0006dfff : System RAM
> 0006e000-0006ffff : ACPI Non-volatile Storage
> 00070000-00085fff : System RAM
> 00086000-000bffff : reserved
> 000a0000-000bffff : PCI Bus 0000:00
> 000c0000-000c3fff : PCI Bus 0000:00
> 000c4000-000c7fff : PCI Bus 0000:00
> 000c8000-000cbfff : PCI Bus 0000:00
> 000cc000-000cffff : PCI Bus 0000:00
> 000d0000-000d3fff : PCI Bus 0000:00
> 000d4000-000d7fff : PCI Bus 0000:00
> 000d8000-000dbfff : PCI Bus 0000:00
> 000dc000-000dffff : PCI Bus 0000:00
> 000e0000-000e3fff : PCI Bus 0000:00
> 000e4000-000e7fff : PCI Bus 0000:00
> 000e8000-000ebfff : PCI Bus 0000:00
> 000ec000-000effff : PCI Bus 0000:00
> 000f0000-000fffff : System ROM
> 00100000-033cde2f : System RAM
> 02000000-027f0ef3 : Kernel code
> 027f0ef4-02d1c23f : Kernel data
> 02e89000-02fcbfff : Kernel bss
> 033cde30-033cde40 : System RAM
> 033cde41-a5784fff : System RAM
> a5785000-a5f85fff : reserved
> a5f86000-a5ffbfff : System RAM
> a5ffc000-a73fbfff : reserved
> a73fc000-af2befff : System RAM
> af2bf000-af4befff : reserved
> af4bf000-afabefff : reserved
> afabf000-afbbefff : ACPI Non-volatile Storage
> afbbf000-afbfefff : ACPI Tables
> afbff000-afbfffff : System RAM
> afc00000-dfffffff : reserved
> e0000000-f7ffffff : PCI Bus 0000:00
> e0000000-efffffff : 0000:00:01.0
> e0000000-e057ffff : efifb
> f0000000-f00fffff : PCI Bus 0000:05
> f0000000-f0003fff : 0000:05:00.0
> f0000000-f0003fff : r8169
> f0004000-f0004fff : 0000:05:00.0
> f0004000-f0004fff : r8169
> f0010000-f001ffff : 0000:05:00.0
> f0100000-f01fffff : PCI Bus 0000:04
> f0100000-f0100fff : 0000:04:00.0
> f0100000-f0100fff : rtsx_pci
> f0200000-f02fffff : PCI Bus 0000:02
> f0200000-f027ffff : 0000:02:00.0
> f0200000-f027ffff : ath9k
> f0280000-f028ffff : 0000:02:00.0
> f0300000-f033ffff : 0000:00:01.0
> f0340000-f0343fff : 0000:00:14.2
> f0340000-f0343fff : ICH HD audio
> f0344000-f0347fff : 0000:00:01.1
> f0344000-f0347fff : ICH HD audio
> f0348000-f0349fff : 0000:00:10.0
> f0348000-f0349fff : xhci-hcd
> f034a000-f034a0ff : 0000:00:13.2
> f034a000-f034a0ff : ehci_hcd
> f034b000-f034bfff : 0000:00:13.0
> f034b000-f034bfff : ohci_hcd
> f034c000-f034c0ff : 0000:00:12.2
> f034c000-f034c0ff : ehci_hcd
> f034d000-f034dfff : 0000:00:12.0
> f034d000-f034dfff : ohci_hcd
> f034e000-f034e7ff : 0000:00:11.0
> f034e000-f034e7ff : ahci
> f8000000-fbffffff : PCI MMCONFIG 0000 [bus 00-3f]
> f8000000-fbffffff : reserved
> f8000000-fbffffff : pnp 00:00
> fc000000-fed3ffff : PCI Bus 0000:00
> fec00000-fec00fff : reserved
> fec00000-fec003ff : IOAPIC 0
> fec10000-fec10fff : reserved
> fec10000-fec10fff : pnp 00:00
> fed00000-fed003ff : HPET 0
> fed00000-fed003ff : PNP0103:00
> fed45000-ffffffff : PCI Bus 0000:00
> fed80000-fed80fff : reserved
> fee00000-fee00fff : Local APIC
> fee00000-fee00fff : reserved
> fee00000-fee00fff : pnp 00:00
> ffc00000-ffffffff : reserved
> ffc00000-ffffffff : pnp 00:05
> 100000000-21effffff : System RAM
> 21f000000-21fffffff : RAM buffer
>
>
> [7.5.] PCI information ('lspci -vvv' as root)
>
> 00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h
> (Models 10h-1fh) Processor Root Complex
> Subsystem: Hewlett-Packard Company Device 1984
> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 32
>
> 00:01.0 VGA compatible controller: Advanced Micro Devices, Inc.
> [AMD/ATI] Richland [Radeon HD 8650G] (prog-if 00 [VGA controller])
> Subsystem: Hewlett-Packard Company Device 1984
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0, Cache Line Size: 64 bytes
> Interrupt: pin A routed to IRQ 0
> Region 0: Memory at e0000000 (32-bit, prefetchable) [size=256M]
> Region 1: I/O ports at 3000 [size=256]
> Region 2: Memory at f0300000 (32-bit, non-prefetchable) [size=256K]
> Expansion ROM at <unassigned> [disabled]
> Capabilities: [50] Power Management version 3
> Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
> Capabilities: [58] Express (v2) Root Complex Integrated Endpoint, MSI 00
> DevCap: MaxPayload 128 bytes, PhantFunc 0
> ExtTag+ RBE+
> DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
> RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
> MaxPayload 128 bytes, MaxReadReq 128 bytes
> DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
> DevCap2: Completion Timeout: Not Supported, TimeoutDis-, LTR-,
> OBFF Not Supported
> DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF
> Disabled
> Capabilities: [a0] MSI: Enable- Count=1/1 Maskable- 64bit+
> Address: 0000000000000000 Data: 0000
> Capabilities: [100 v1] Vendor Specific Information: ID=0001 Rev=1
> Len=010 <?>
>
> 00:01.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Trinity
> HDMI Audio Controller
> Subsystem: Hewlett-Packard Company Device 1984
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx+
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0, Cache Line Size: 64 bytes
> Interrupt: pin B routed to IRQ 32
> Region 0: Memory at f0344000 (32-bit, non-prefetchable) [size=16K]
> Capabilities: [50] Power Management version 3
> Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
> Capabilities: [58] Express (v2) Root Complex Integrated Endpoint, MSI 00
> DevCap: MaxPayload 128 bytes, PhantFunc 0
> ExtTag+ RBE+
> DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
> RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
> MaxPayload 128 bytes, MaxReadReq 128 bytes
> DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
> DevCap2: Completion Timeout: Not Supported, TimeoutDis-, LTR-,
> OBFF Not Supported
> DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF
> Disabled
> Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+
> Address: 00000000fee0f00c Data: 4152
> Capabilities: [100 v1] Vendor Specific Information: ID=0001 Rev=1
> Len=010 <?>
> Kernel driver in use: snd_hda_intel
>
> 00:04.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] Family 15h
> (Models 10h-1fh) Processor Root Port (prog-if 00 [Normal decode])
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0, Cache Line Size: 64 bytes
> Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
> I/O behind bridge: 0000f000-00000fff
> Memory behind bridge: f0200000-f02fffff
> Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
> Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- <SERR- <PERR-
> BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
> PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
> Capabilities: [50] Power Management version 3
> Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
> Capabilities: [58] Express (v2) Root Port (Slot+), MSI 00
> DevCap: MaxPayload 256 bytes, PhantFunc 0
> ExtTag+ RBE+
> DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
> RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
> MaxPayload 128 bytes, MaxReadReq 512 bytes
> DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
> LnkCap: Port #1, Speed 2.5GT/s, Width x4, ASPM L0s L1, Exit
> Latency L0s <64ns, L1 <1us
> ClockPM- Surprise- LLActRep+ BwNot+
> LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- CommClk+
> ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
> LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+
> BWMgmt- ABWMgmt-
> SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise-
> Slot #0, PowerLimit 0.000W; Interlock- NoCompl+
> SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
> Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
> SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock-
> Changed: MRL- PresDet+ LinkState+
> RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible+
> RootCap: CRSVisible-
> RootSta: PME ReqID 0000, PMEStatus- PMEPending-
> DevCap2: Completion Timeout: Range ABCD, TimeoutDis+, LTR-, OBFF
> Not Supported ARIFwd-
> DevCtl2: Completion Timeout: 65ms to 210ms, TimeoutDis-, LTR-,
> OBFF Disabled ARIFwd-
> LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis+
> Transmit Margin: Normal Operating Range,
> EnterModifiedCompliance- ComplianceSOS-
> Compliance De-emphasis: -6dB
> LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-,
> EqualizationPhase1-
> EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
> Capabilities: [a0] MSI: Enable- Count=1/1 Maskable- 64bit+
> Address: 0000000000000000 Data: 0000
> Capabilities: [b0] Subsystem: Advanced Micro Devices, Inc. [AMD]
> Device 1234
> Capabilities: [b8] HyperTransport: MSI Mapping Enable+ Fixed+
> Capabilities: [100 v1] Vendor Specific Information: ID=0001 Rev=1
> Len=010 <?>
> Kernel driver in use: pcieport
>
> 00:10.0 USB controller: Advanced Micro Devices, Inc. [AMD] FCH USB
> XHCI Controller (rev 09) (prog-if 30 [XHCI])
> Subsystem: Hewlett-Packard Company Device 1984
> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx+
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0, Cache Line Size: 64 bytes
> Interrupt: pin A routed to IRQ 18
> Region 0: Memory at f0348000 (64-bit, non-prefetchable) [size=8K]
> Capabilities: [50] Power Management version 3
> Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
> Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME+
> Capabilities: [70] MSI: Enable- Count=1/8 Maskable- 64bit+
> Address: 0000000000000000 Data: 0000
> Capabilities: [90] MSI-X: Enable+ Count=8 Masked-
> Vector table: BAR=0 offset=00001000
> PBA: BAR=0 offset=00001080
> Capabilities: [a0] Express (v2) Root Complex Integrated Endpoint, MSI 00
> DevCap: MaxPayload 128 bytes, PhantFunc 0
> ExtTag- RBE+
> DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
> RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop+
> MaxPayload 128 bytes, MaxReadReq 512 bytes
> DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
> DevCap2: Completion Timeout: Not Supported, TimeoutDis+, LTR+,
> OBFF Not Supported
> DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF
> Disabled
> Capabilities: [100 v1] Latency Tolerance Reporting
> Max snoop latency: 0ns
> Max no snoop latency: 0ns
> Kernel driver in use: xhci_hcd
>
> 00:11.0 SATA controller: Advanced Micro Devices, Inc. [AMD] FCH SATA
> Controller [AHCI mode] (prog-if 01 [AHCI 1.0])
> Subsystem: Hewlett-Packard Company Device 1984
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx+
> Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 64, Cache Line Size: 64 bytes
> Interrupt: pin A routed to IRQ 29
> Region 0: I/O ports at 3118 [size=8]
> Region 1: I/O ports at 3124 [size=4]
> Region 2: I/O ports at 3110 [size=8]
> Region 3: I/O ports at 3120 [size=4]
> Region 4: I/O ports at 3100 [size=16]
> Region 5: Memory at f034e000 (32-bit, non-prefetchable) [size=2K]
> Capabilities: [50] MSI: Enable+ Count=1/8 Maskable- 64bit+
> Address: 00000000fee0c00c Data: 41e1
> Capabilities: [70] SATA HBA v1.0 InCfgSpace
> Kernel driver in use: ahci
>
> 00:12.0 USB controller: Advanced Micro Devices, Inc. [AMD] FCH USB
> OHCI Controller (rev 11) (prog-if 10 [OHCI])
> Subsystem: Hewlett-Packard Company Device 1984
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 32, Cache Line Size: 64 bytes
> Interrupt: pin A routed to IRQ 18
> Region 0: Memory at f034d000 (32-bit, non-prefetchable) [size=4K]
> Kernel driver in use: ohci-pci
>
> 00:12.2 USB controller: Advanced Micro Devices, Inc. [AMD] FCH USB
> EHCI Controller (rev 11) (prog-if 20 [EHCI])
> Subsystem: Hewlett-Packard Company Device 1984
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 32, Cache Line Size: 64 bytes
> Interrupt: pin B routed to IRQ 17
> Region 0: Memory at f034c000 (32-bit, non-prefetchable) [size=256]
> Capabilities: [c0] Power Management version 2
> Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
> Bridge: PM- B3+
> Capabilities: [e4] Debug port: BAR=1 offset=00e0
> Kernel driver in use: ehci-pci
>
> 00:13.0 USB controller: Advanced Micro Devices, Inc. [AMD] FCH USB
> OHCI Controller (rev 11) (prog-if 10 [OHCI])
> Subsystem: Hewlett-Packard Company Device 1984
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 32, Cache Line Size: 64 bytes
> Interrupt: pin A routed to IRQ 18
> Region 0: Memory at f034b000 (32-bit, non-prefetchable) [size=4K]
> Kernel driver in use: ohci-pci
>
> 00:13.2 USB controller: Advanced Micro Devices, Inc. [AMD] FCH USB
> EHCI Controller (rev 11) (prog-if 20 [EHCI])
> Subsystem: Hewlett-Packard Company Device 1984
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 32, Cache Line Size: 64 bytes
> Interrupt: pin B routed to IRQ 17
> Region 0: Memory at f034a000 (32-bit, non-prefetchable) [size=256]
> Capabilities: [c0] Power Management version 2
> Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
> Bridge: PM- B3+
> Capabilities: [e4] Debug port: BAR=1 offset=00e0
> Kernel driver in use: ehci-pci
>
> 00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD] FCH SMBus
> Controller (rev 16)
> Subsystem: Hewlett-Packard Company Device 1984
> Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx+
> Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
>
> 00:14.2 Audio device: Advanced Micro Devices, Inc. [AMD] FCH Azalia
> Controller (rev 01)
> Subsystem: Hewlett-Packard Company Device 1984
> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=slow >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 32, Cache Line Size: 64 bytes
> Interrupt: pin A routed to IRQ 16
> Region 0: Memory at f0340000 (64-bit, non-prefetchable) [size=16K]
> Capabilities: [50] Power Management version 2
> Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA
> PME(D0+,D1-,D2-,D3hot+,D3cold+)
> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
> Kernel driver in use: snd_hda_intel
>
> 00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD] FCH LPC
> Bridge (rev 11)
> Subsystem: Hewlett-Packard Company Device 1984
> Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
>
> 00:14.4 PCI bridge: Advanced Micro Devices, Inc. [AMD] FCH PCI
> Bridge (rev 40) (prog-if 01 [Subtractive decode])
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 64
> Bus: primary=00, secondary=03, subordinate=03, sec-latency=64
> I/O behind bridge: 0000f000-00000fff
> Memory behind bridge: fff00000-000fffff
> Prefetchable memory behind bridge: fff00000-000fffff
> Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort+ <SERR- <PERR-
> BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
> PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
>
> 00:15.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] Hudson PCI to
> PCI bridge (PCIE port 0) (prog-if 00 [Normal decode])
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0, Cache Line Size: 64 bytes
> Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
> I/O behind bridge: 0000f000-00000fff
> Memory behind bridge: f0100000-f01fffff
> Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
> Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- <SERR- <PERR-
> BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
> PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
> Capabilities: [50] Power Management version 3
> Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
> Capabilities: [58] Express (v2) Root Port (Slot+), MSI 00
> DevCap: MaxPayload 128 bytes, PhantFunc 0
> ExtTag+ RBE+
> DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
> RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
> MaxPayload 128 bytes, MaxReadReq 128 bytes
> DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
> LnkCap: Port #0, Speed 5GT/s, Width x1, ASPM L0s L1, Exit Latency
> L0s <64ns, L1 <1us
> ClockPM- Surprise- LLActRep+ BwNot+
> LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes Disabled- CommClk+
> ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
> LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+
> BWMgmt+ ABWMgmt-
> SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise-
> Slot #0, PowerLimit 0.000W; Interlock- NoCompl+
> SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
> Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
> SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock-
> Changed: MRL- PresDet- LinkState+
> RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible+
> RootCap: CRSVisible-
> RootSta: PME ReqID 0000, PMEStatus- PMEPending-
> DevCap2: Completion Timeout: Range ABCD, TimeoutDis+, LTR-, OBFF
> Not Supported ARIFwd-
> DevCtl2: Completion Timeout: 65ms to 210ms, TimeoutDis-, LTR-,
> OBFF Disabled ARIFwd-
> LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-
> Transmit Margin: Normal Operating Range,
> EnterModifiedCompliance- ComplianceSOS-
> Compliance De-emphasis: -6dB
> LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-,
> EqualizationPhase1-
> EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
> Capabilities: [a0] MSI: Enable- Count=1/1 Maskable- 64bit+
> Address: 0000000000000000 Data: 0000
> Capabilities: [b0] Subsystem: Advanced Micro Devices, Inc. [AMD]
> Device 0000
> Capabilities: [b8] HyperTransport: MSI Mapping Enable+ Fixed+
> Capabilities: [100 v1] Vendor Specific Information: ID=0001 Rev=1
> Len=010 <?>
> Kernel driver in use: pcieport
>
> 00:15.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Hudson PCI to
> PCI bridge (PCIE port 1) (prog-if 00 [Normal decode])
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0, Cache Line Size: 64 bytes
> Bus: primary=00, secondary=05, subordinate=05, sec-latency=0
> I/O behind bridge: 00002000-00002fff
> Memory behind bridge: f0000000-f00fffff
> Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
> Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- <SERR- <PERR-
> BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
> PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
> Capabilities: [50] Power Management version 3
> Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
> Capabilities: [58] Express (v2) Root Port (Slot-), MSI 00
> DevCap: MaxPayload 128 bytes, PhantFunc 0
> ExtTag+ RBE+
> DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
> RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
> MaxPayload 128 bytes, MaxReadReq 128 bytes
> DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
> LnkCap: Port #1, Speed 5GT/s, Width x1, ASPM L0s L1, Exit Latency
> L0s <64ns, L1 <1us
> ClockPM- Surprise- LLActRep+ BwNot+
> LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk+
> ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
> LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+
> BWMgmt+ ABWMgmt-
> RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible+
> RootCap: CRSVisible-
> RootSta: PME ReqID 0000, PMEStatus- PMEPending-
> DevCap2: Completion Timeout: Range ABCD, TimeoutDis+, LTR-, OBFF
> Not Supported ARIFwd-
> DevCtl2: Completion Timeout: 65ms to 210ms, TimeoutDis-, LTR-,
> OBFF Disabled ARIFwd-
> LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-
> Transmit Margin: Normal Operating Range,
> EnterModifiedCompliance- ComplianceSOS-
> Compliance De-emphasis: -6dB
> LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-,
> EqualizationPhase1-
> EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
> Capabilities: [a0] MSI: Enable- Count=1/1 Maskable- 64bit+
> Address: 0000000000000000 Data: 0000
> Capabilities: [b0] Subsystem: Advanced Micro Devices, Inc. [AMD]
> Device 0000
> Capabilities: [b8] HyperTransport: MSI Mapping Enable+ Fixed+
> Capabilities: [100 v1] Vendor Specific Information: ID=0001 Rev=1
> Len=010 <?>
> Kernel driver in use: pcieport
>
> 00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h
> (Models 10h-1fh) Processor Function 0
> Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
>
> 00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h
> (Models 10h-1fh) Processor Function 1
> Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
>
> 00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h
> (Models 10h-1fh) Processor Function 2
> Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
>
> 00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h
> (Models 10h-1fh) Processor Function 3
> Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Capabilities: [f0] Secure device <?>
> Kernel driver in use: k10temp
>
> 00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h
> (Models 10h-1fh) Processor Function 4
> Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
>
> 00:18.5 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h
> (Models 10h-1fh) Processor Function 5
> Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
>
> 02:00.0 Network controller: Qualcomm Atheros AR9462 Wireless Network
> Adapter (rev 01)
> Subsystem: Lite-On Communications Inc Device 6621
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0, Cache Line Size: 64 bytes
> Interrupt: pin A routed to IRQ 16
> Region 0: Memory at f0200000 (64-bit, non-prefetchable) [size=512K]
> Expansion ROM at f0280000 [disabled] [size=64K]
> Capabilities: [40] Power Management version 2
> Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA
> PME(D0+,D1+,D2+,D3hot+,D3cold+)
> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
> Capabilities: [50] MSI: Enable- Count=1/4 Maskable+ 64bit+
> Address: 0000000000000000 Data: 0000
> Masking: 00000000 Pending: 00000000
> Capabilities: [70] Express (v2) Endpoint, MSI 00
> DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 <64us
> ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
> DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
> RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop-
> MaxPayload 128 bytes, MaxReadReq 512 bytes
> DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
> LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit
> Latency L0s <4us, L1 <64us
> ClockPM- Surprise- LLActRep- BwNot-
> LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- CommClk+
> ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
> LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive-
> BWMgmt- ABWMgmt-
> DevCap2: Completion Timeout: Not Supported, TimeoutDis+, LTR-,
> OBFF Not Supported
> DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF
> Disabled
> LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
> Transmit Margin: Normal Operating Range,
> EnterModifiedCompliance- ComplianceSOS-
> Compliance De-emphasis: -6dB
> LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-,
> EqualizationPhase1-
> EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
> Capabilities: [100 v1] Advanced Error Reporting
> UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF-
> MalfTLP- ECRC- UnsupReq- ACSViol-
> UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF-
> MalfTLP- ECRC- UnsupReq- ACSViol-
> UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+
> MalfTLP+ ECRC- UnsupReq- ACSViol-
> CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr-
> CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
> AERCap: First Error Pointer: 00, GenCap- CGenEn- ChkCap- ChkEn-
> Capabilities: [140 v1] Virtual Channel
> Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
> Arb: Fixed- WRR32- WRR64- WRR128-
> Ctrl: ArbSelect=Fixed
> Status: InProgress-
> VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
> Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
> Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
> Status: NegoPending- InProgress-
> Capabilities: [160 v1] Device Serial Number 00-00-00-00-00-00-00-00
> Kernel driver in use: ath9k
>
> 04:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd.
> RTS5229 PCI Express Card Reader (rev 01)
> Subsystem: Hewlett-Packard Company Device 1984
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx+
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0, Cache Line Size: 64 bytes
> Interrupt: pin A routed to IRQ 30
> Region 0: Memory at f0100000 (32-bit, non-prefetchable) [size=4K]
> Capabilities: [40] Power Management version 3
> Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA
> PME(D0-,D1+,D2+,D3hot+,D3cold-)
> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
> Capabilities: [50] MSI: Enable+ Count=1/1 Maskable- 64bit+
> Address: 00000000fee0f00c Data: 4122
> Capabilities: [70] Express (v2) Endpoint, MSI 00
> DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited,
> L1 unlimited
> ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
> DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
> RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop-
> MaxPayload 128 bytes, MaxReadReq 512 bytes
> DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
> LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit
> Latency L0s unlimited, L1 <64us
> ClockPM+ Surprise- LLActRep- BwNot-
> LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- CommClk-
> ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
> LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive-
> BWMgmt- ABWMgmt-
> DevCap2: Completion Timeout: Not Supported, TimeoutDis+, LTR-,
> OBFF Not Supported
> DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF
> Disabled
> LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
> Transmit Margin: Normal Operating Range,
> EnterModifiedCompliance- ComplianceSOS-
> Compliance De-emphasis: -6dB
> LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-,
> EqualizationPhase1-
> EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
> Capabilities: [100 v1] Advanced Error Reporting
> UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF-
> MalfTLP- ECRC- UnsupReq- ACSViol-
> UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF-
> MalfTLP- ECRC- UnsupReq- ACSViol-
> UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+
> MalfTLP+ ECRC- UnsupReq- ACSViol-
> CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr-
> CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
> AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn-
> Capabilities: [140 v1] Device Serial Number 00-00-00-01-00-4c-e0-00
> Kernel driver in use: rtsx_pci
>
> 05:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
> RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 07)
> Subsystem: Hewlett-Packard Company Device 1984
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx+
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0, Cache Line Size: 64 bytes
> Interrupt: pin A routed to IRQ 31
> Region 0: I/O ports at 2000 [size=256]
> Region 2: Memory at f0004000 (64-bit, prefetchable) [size=4K]
> Region 4: Memory at f0000000 (64-bit, prefetchable) [size=16K]
> Expansion ROM at f0010000 [disabled] [size=64K]
> Capabilities: [40] Power Management version 3
> Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA
> PME(D0+,D1+,D2+,D3hot+,D3cold+)
> Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
> Capabilities: [50] MSI: Enable+ Count=1/1 Maskable- 64bit+
> Address: 00000000fee0f00c Data: 4142
> Capabilities: [70] Express (v2) Endpoint, MSI 01
> DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 <64us
> ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
> DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
> RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop-
> MaxPayload 128 bytes, MaxReadReq 512 bytes
> DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
> LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit
> Latency L0s unlimited, L1 <64us
> ClockPM+ Surprise- LLActRep- BwNot-
> LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk+
> ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
> LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive-
> BWMgmt- ABWMgmt-
> DevCap2: Completion Timeout: Range ABCD, TimeoutDis+, LTR+, OBFF
> Via message/WAKE#
> DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF
> Disabled
> LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
> Transmit Margin: Normal Operating Range,
> EnterModifiedCompliance- ComplianceSOS-
> Compliance De-emphasis: -6dB
> LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-,
> EqualizationPhase1-
> EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
> Capabilities: [b0] MSI-X: Enable- Count=4 Masked-
> Vector table: BAR=4 offset=00000000
> PBA: BAR=4 offset=00000800
> Capabilities: [d0] Vital Product Data
> No end tag found
> Capabilities: [100 v1] Advanced Error Reporting
> UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF-
> MalfTLP- ECRC- UnsupReq- ACSViol-
> UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF-
> MalfTLP- ECRC- UnsupReq- ACSViol-
> UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+
> MalfTLP+ ECRC- UnsupReq- ACSViol-
> CESta: RxErr+ BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr-
> CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
> AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn-
> Capabilities: [140 v1] Virtual Channel
> Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
> Arb: Fixed- WRR32- WRR64- WRR128-
> Ctrl: ArbSelect=Fixed
> Status: InProgress-
> VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
> Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
> Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
> Status: NegoPending- InProgress-
> Capabilities: [160 v1] Device Serial Number 00-00-00-00-00-00-00-00
> Capabilities: [170 v1] Latency Tolerance Reporting
> Max snoop latency: 0ns
> Max no snoop latency: 0ns
> Kernel driver in use: r8169
>
>
> [7.6.] SCSI information (from /proc/scsi/scsi)
>
> Attached devices:
> Host: scsi0 Channel: 00 Id: 00 Lun: 00
> Vendor: ATA Model: ST750LX003-1AC15 Rev: SM12
> Type: Direct-Access ANSI SCSI revision: 05
> Host: scsi1 Channel: 00 Id: 00 Lun: 00
> Vendor: hp Model: DVDRAM GU70N Rev: U703
> Type: CD-ROM ANSI SCSI revision: 05
>
>
> [7.7.] Other information that might be relevant to the problem
>
> # ls /proc
>
> 1
> 10
> 100
> 1000
> 101
> 1014
> 1064
> 11
> 12
> 1261
> 1266
> 1268
> 1282
> 1284
> 1289
> 1296
> 1298
> 13
> 1333
> 1347
> 1390
> 14
> 1409
> 1410
> 1477
> 1483
> 15
> 156
> 157
> 158
> 1580
> 1588
> 159
> 160
> 161
> 162
> 163
> 167
> 169
> 17
> 170
> 18
> 181
> 182
> 19
> 2
> 20
> 21
> 22
> 24
> 25
> 26
> 27
> 28
> 280
> 29
> 3
> 31
> 32
> 3252
> 33
> 337
> 34
> 340
> 342
> 343
> 347
> 35
> 36
> 3627
> 3651
> 37
> 3732
> 3790
> 3850
> 3854
> 3855
> 3856
> 3857
> 3858
> 39
> 3982
> 40
> 4008
> 4031
> 4063
> 4070
> 41
> 4138
> 4146
> 4148
> 4174
> 42
> 4248
> 43
> 4342
> 44
> 45
> 4598
> 46
> 4609
> 4611
> 47
> 470
> 4721
> 4732
> 4733
> 4771
> 4772
> 4773
> 4774
> 4780
> 4788
> 4795
> 48
> 4802
> 4809
> 4847
> 4861
> 4863
> 4868
> 487
> 4874
> 4883
> 49
> 4916
> 4933
> 4944
> 4966
> 4971
> 4981
> 4987
> 4990
> 4993
> 4994
> 4995
> 4997
> 5
> 50
> 5004
> 5007
> 5008
> 5018
> 5019
> 5021
> 5023
> 5025
> 5026
> 5027
> 5028
> 503
> 505
> 506
> 5068
> 5070
> 508
> 5090
> 5096
> 5112
> 5123
> 5145
> 5153
> 5156
> 516
> 5183
> 5191
> 52
> 5201
> 5203
> 5206
> 5207
> 522
> 5223
> 523
> 5235
> 5263
> 527
> 5318
> 5324
> 534
> 5417
> 5422
> 5428
> 5444
> 5448
> 5458
> 5481
> 5516
> 5520
> 56
> 5632
> 5646
> 565
> 5656
> 5688
> 57
> 58
> 5803
> 5949
> 5977
> 5987
> 5990
> 5992
> 6003
> 6158
> 6511
> 6553
> 6566
> 6745
> 6785
> 6792
> 6793
> 681
> 6885
> 689
> 6896
> 6897
> 6915
> 6916
> 693
> 696
> 6976
> 7
> 70
> 72
> 73
> 731
> 74
> 7429
> 7430
> 769
> 8
> 80
> 819
> 830
> 834
> 861
> 9
> 941
> acpi
> asound
> buddyinfo
> bus
> cgroups
> cmdline
> consoles
> cpuinfo
> crypto
> devices
> diskstats
> dma
> driver
> execdomains
> fb
> filesystems
> fs
> interrupts
> iomem
> ioports
> irq
> kallsyms
> kcore
> keys
> key-users
> kmsg
> kpagecount
> kpageflags
> loadavg
> locks
> mdstat
> meminfo
> misc
> modules
> mounts
> mtrr
> net
> pagetypeinfo
> partitions
> sched_debug
> schedstat
> scsi
> self
> slabinfo
> softirqs
> stat
> swaps
> sys
> sysrq-trigger
> sysvipc
> thread-self
> timer_list
> timer_stats
> tty
> uptime
> version
> vmallocinfo
> vmstat
> zoneinfo
>
>
> [X.] Other notes, patches, fixes, workarounds:
>
> Original bug report at:
> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1425803
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