[Intel-gfx] PROBLEM: Horrible noise (audio) via DisplayPort [regression]
Daniel Vetter
daniel at ffwll.ch
Tue Oct 6 01:48:22 PDT 2015
Another regression for jairo to track.
-Daniel
On Sat, Oct 03, 2015 at 03:28:12PM +0200, Andreas Schildbach wrote:
> I was just told I was leaving out information you need, so here are the
> missing parts:
>
>
> $ cat /proc/version
> Linux version 4.3.0-rc3-intel (aschildbach at ultrabook) (gcc version 4.9.2
> (Ubuntu 4.9.2-10ubuntu13) ) #16 SMP Fri Oct 2 10:01:54 CEST 2015
>
>
> $ lsb_release -rd
> Description: Ubuntu 15.04
> Release: 15.04
>
>
> $ sh ver_linux
> If some fields are empty or look unusual you may have an old version.
> Compare to the current minimal requirements in Documentation/Changes.
>
> Linux darkly 4.3.0-rc3-intel #16 SMP Fri Oct 2 10:01:54 CEST 2015 x86_64
> x86_64 x86_64 GNU/Linux
>
> Gnu C 4.9.2
> Gnu make 4.0
> binutils 2.25
> util-linux 2.25.2
> mount debug
> module-init-tools 18
> e2fsprogs 1.42.12
> pcmciautils 018
> PPP 2.4.6
> Linux C Library 2.21
> Dynamic linker (ldd) 2.21
> Procps 3.3.9
> Net-tools 1.60
> Kbd 1.15.5
> Sh-utils 8.23
> wireless-tools 30
> Modules Loaded hid_generic hidp nls_iso8859_1 drbg ansi_cprng
> ctr ccm binfmt_misc rfcomm bnep qmi_wwan cdc_wdm usbnet mii
> intel_powerclamp coretemp kvm_intel arc4 kvm iwldvm i915
> crct10dif_pclmul crc32_pclmul mac80211 mxm_wmi ghash_clmulni_intel
> aesni_intel aes_x86_64 lrw uvcvideo gf128mul glue_helper ablk_helper
> cryptd videobuf2_vmalloc joydev qcserial videobuf2_memops drm_kms_helper
> serio_raw snd_hda_codec_hdmi usb_wwan videobuf2_core drm iwlwifi
> v4l2_common usbserial intel_ips snd_hda_codec_conexant videodev
> snd_hda_codec_generic i2c_algo_bit hid_ntrig fb_sys_fops snd_seq_midi
> media btusb btrtl syscopyarea snd_hda_intel snd_seq_midi_event btbcm
> sysfillrect snd_hda_codec cfg80211 btintel snd_hda_core snd_rawmidi
> bluetooth thinkpad_acpi snd_hwdep sysimgblt nvram snd_seq snd_pcm mei_me
> snd_seq_device mei shpchp snd_timer lpc_ich snd soundcore wmi video
> mac_hid sunrpc parport_pc ppdev lp parport autofs4 usbhid hid
> usb_storage psmouse e1000e ahci libahci sdhci_pci ptp sdhci pps_core
>
>
> $ cat /proc/cpuinfo
> processor : 0
> vendor_id : GenuineIntel
> cpu family : 6
> model : 37
> model name : Intel(R) Core(TM) i5 CPU M 520 @ 2.40GHz
> stepping : 2
> microcode : 0xd
> cpu MHz : 1199.000
> cache size : 3072 KB
> physical id : 0
> siblings : 4
> core id : 0
> cpu cores : 2
> apicid : 0
> initial apicid : 0
> fpu : yes
> fpu_exception : yes
> cpuid level : 11
> wp : yes
> flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
> pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx
> rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology
> nonstop_tsc aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est
> tm2 ssse3 cx16 xtpr pdcm sse4_1 sse4_2 popcnt aes lahf_lm ida arat
> dtherm tpr_shadow vnmi flexpriority ept vpid
> bugs :
> bogomips : 4788.31
> clflush size : 64
> cache_alignment : 64
> address sizes : 36 bits physical, 48 bits virtual
> power management:
>
> processor : 1
> vendor_id : GenuineIntel
> cpu family : 6
> model : 37
> model name : Intel(R) Core(TM) i5 CPU M 520 @ 2.40GHz
> stepping : 2
> microcode : 0xd
> cpu MHz : 1199.000
> cache size : 3072 KB
> physical id : 0
> siblings : 4
> core id : 0
> cpu cores : 2
> apicid : 1
> initial apicid : 1
> fpu : yes
> fpu_exception : yes
> cpuid level : 11
> wp : yes
> flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
> pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx
> rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology
> nonstop_tsc aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est
> tm2 ssse3 cx16 xtpr pdcm sse4_1 sse4_2 popcnt aes lahf_lm ida arat
> dtherm tpr_shadow vnmi flexpriority ept vpid
> bugs :
> bogomips : 4788.31
> clflush size : 64
> cache_alignment : 64
> address sizes : 36 bits physical, 48 bits virtual
> power management:
>
> processor : 2
> vendor_id : GenuineIntel
> cpu family : 6
> model : 37
> model name : Intel(R) Core(TM) i5 CPU M 520 @ 2.40GHz
> stepping : 2
> microcode : 0xd
> cpu MHz : 1199.000
> cache size : 3072 KB
> physical id : 0
> siblings : 4
> core id : 2
> cpu cores : 2
> apicid : 4
> initial apicid : 4
> fpu : yes
> fpu_exception : yes
> cpuid level : 11
> wp : yes
> flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
> pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx
> rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology
> nonstop_tsc aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est
> tm2 ssse3 cx16 xtpr pdcm sse4_1 sse4_2 popcnt aes lahf_lm ida arat
> dtherm tpr_shadow vnmi flexpriority ept vpid
> bugs :
> bogomips : 4788.31
> clflush size : 64
> cache_alignment : 64
> address sizes : 36 bits physical, 48 bits virtual
> power management:
>
> processor : 3
> vendor_id : GenuineIntel
> cpu family : 6
> model : 37
> model name : Intel(R) Core(TM) i5 CPU M 520 @ 2.40GHz
> stepping : 2
> microcode : 0xd
> cpu MHz : 1199.000
> cache size : 3072 KB
> physical id : 0
> siblings : 4
> core id : 2
> cpu cores : 2
> apicid : 5
> initial apicid : 5
> fpu : yes
> fpu_exception : yes
> cpuid level : 11
> wp : yes
> flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
> pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx
> rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology
> nonstop_tsc aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est
> tm2 ssse3 cx16 xtpr pdcm sse4_1 sse4_2 popcnt aes lahf_lm ida arat
> dtherm tpr_shadow vnmi flexpriority ept vpid
> bugs :
> bogomips : 4788.31
> clflush size : 64
> cache_alignment : 64
> address sizes : 36 bits physical, 48 bits virtual
> power management:
>
>
> $ cat /proc/modules
> hid_generic 16384 0 - Live 0x0000000000000000
> hidp 24576 1 - Live 0x0000000000000000
> nls_iso8859_1 16384 1 - Live 0x0000000000000000
> drbg 24576 1 - Live 0x0000000000000000
> ansi_cprng 16384 0 - Live 0x0000000000000000
> ctr 16384 1 - Live 0x0000000000000000
> ccm 20480 1 - Live 0x0000000000000000
> binfmt_misc 20480 1 - Live 0x0000000000000000
> rfcomm 69632 8 - Live 0x0000000000000000
> bnep 20480 2 - Live 0x0000000000000000
> qmi_wwan 24576 0 - Live 0x0000000000000000
> cdc_wdm 20480 2 qmi_wwan, Live 0x0000000000000000
> usbnet 40960 1 qmi_wwan, Live 0x0000000000000000
> mii 16384 1 usbnet, Live 0x0000000000000000
> intel_powerclamp 16384 0 - Live 0x0000000000000000
> coretemp 16384 0 - Live 0x0000000000000000
> kvm_intel 163840 0 - Live 0x0000000000000000
> arc4 16384 2 - Live 0x0000000000000000
> kvm 512000 1 kvm_intel, Live 0x0000000000000000
> iwldvm 229376 0 - Live 0x0000000000000000
> i915 1187840 8 - Live 0x0000000000000000
> crct10dif_pclmul 16384 0 - Live 0x0000000000000000
> crc32_pclmul 16384 0 - Live 0x0000000000000000
> mac80211 724992 1 iwldvm, Live 0x0000000000000000
> mxm_wmi 16384 0 - Live 0x0000000000000000
> ghash_clmulni_intel 16384 0 - Live 0x0000000000000000
> aesni_intel 167936 2 - Live 0x0000000000000000
> aes_x86_64 20480 1 aesni_intel, Live 0x0000000000000000
> lrw 16384 1 aesni_intel, Live 0x0000000000000000
> uvcvideo 90112 0 - Live 0x0000000000000000
> gf128mul 16384 1 lrw, Live 0x0000000000000000
> glue_helper 16384 1 aesni_intel, Live 0x0000000000000000
> ablk_helper 16384 1 aesni_intel, Live 0x0000000000000000
> cryptd 20480 3 ghash_clmulni_intel,aesni_intel,ablk_helper, Live
> 0x0000000000000000
> videobuf2_vmalloc 16384 1 uvcvideo, Live 0x0000000000000000
> joydev 20480 0 - Live 0x0000000000000000
> qcserial 20480 0 - Live 0x0000000000000000
> videobuf2_memops 16384 1 videobuf2_vmalloc, Live 0x0000000000000000
> drm_kms_helper 135168 1 i915, Live 0x0000000000000000
> serio_raw 16384 0 - Live 0x0000000000000000
> snd_hda_codec_hdmi 49152 1 - Live 0x0000000000000000
> usb_wwan 20480 1 qcserial, Live 0x0000000000000000
> videobuf2_core 49152 1 uvcvideo, Live 0x0000000000000000
> drm 352256 5 i915,drm_kms_helper, Live 0x0000000000000000
> iwlwifi 204800 1 iwldvm, Live 0x0000000000000000
> v4l2_common 16384 1 videobuf2_core, Live 0x0000000000000000
> usbserial 53248 2 qcserial,usb_wwan, Live 0x0000000000000000
> intel_ips 20480 0 - Live 0x0000000000000000
> snd_hda_codec_conexant 24576 1 - Live 0x0000000000000000
> videodev 172032 3 uvcvideo,videobuf2_core,v4l2_common, Live
> 0x0000000000000000
> snd_hda_codec_generic 73728 1 snd_hda_codec_conexant, Live
> 0x0000000000000000
> i2c_algo_bit 16384 1 i915, Live 0x0000000000000000
> hid_ntrig 20480 0 - Live 0x0000000000000000
> fb_sys_fops 16384 1 drm_kms_helper, Live 0x0000000000000000
> snd_seq_midi 16384 0 - Live 0x0000000000000000
> media 24576 2 uvcvideo,videodev, Live 0x0000000000000000
> btusb 45056 0 - Live 0x0000000000000000
> btrtl 16384 1 btusb, Live 0x0000000000000000
> syscopyarea 16384 1 drm_kms_helper, Live 0x0000000000000000
> snd_hda_intel 36864 3 - Live 0x0000000000000000
> snd_seq_midi_event 16384 1 snd_seq_midi, Live 0x0000000000000000
> btbcm 16384 1 btusb, Live 0x0000000000000000
> sysfillrect 16384 1 drm_kms_helper, Live 0x0000000000000000
> snd_hda_codec 135168 4
> snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_hda_codec_generic,snd_hda_intel,
> Live 0x0000000000000000
> cfg80211 540672 3 iwldvm,mac80211,iwlwifi, Live 0x0000000000000000
> btintel 16384 1 btusb, Live 0x0000000000000000
> snd_hda_core 65536 5
> snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_hda_codec_generic,snd_hda_intel,snd_hda_codec,
> Live 0x0000000000000000
> snd_rawmidi 32768 1 snd_seq_midi, Live 0x0000000000000000
> bluetooth 507904 30 hidp,rfcomm,bnep,btusb,btrtl,btbcm,btintel, Live
> 0x0000000000000000
> thinkpad_acpi 86016 1 - Live 0x0000000000000000
> snd_hwdep 16384 1 snd_hda_codec, Live 0x0000000000000000
> sysimgblt 16384 1 drm_kms_helper, Live 0x0000000000000000
> nvram 16384 1 thinkpad_acpi, Live 0x0000000000000000
> snd_seq 65536 2 snd_seq_midi,snd_seq_midi_event, Live 0x0000000000000000
> snd_pcm 102400 4
> snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_core, Live
> 0x0000000000000000
> mei_me 28672 0 - Live 0x0000000000000000
> snd_seq_device 16384 3 snd_seq_midi,snd_rawmidi,snd_seq, Live
> 0x0000000000000000
> mei 98304 1 mei_me, Live 0x0000000000000000
> shpchp 36864 0 - Live 0x0000000000000000
> snd_timer 32768 2 snd_seq,snd_pcm, Live 0x0000000000000000
> lpc_ich 24576 0 - Live 0x0000000000000000
> snd 81920 18
> snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_hda_codec_generic,snd_hda_intel,snd_hda_codec,snd_rawmidi,thinkpad_acpi,snd_hwdep,snd_seq,snd_pcm,snd_seq_device,snd_timer,
> Live 0x0000000000000000
> soundcore 16384 1 snd, Live 0x0000000000000000
> wmi 16384 1 mxm_wmi, Live 0x0000000000000000
> video 36864 2 i915,thinkpad_acpi, Live 0x0000000000000000
> mac_hid 16384 0 - Live 0x0000000000000000
> sunrpc 327680 1 - Live 0x0000000000000000
> parport_pc 36864 0 - Live 0x0000000000000000
> ppdev 20480 0 - Live 0x0000000000000000
> lp 20480 0 - Live 0x0000000000000000
> parport 49152 3 parport_pc,ppdev,lp, Live 0x0000000000000000
> autofs4 40960 2 - Live 0x0000000000000000
> usbhid 49152 0 - Live 0x0000000000000000
> hid 114688 4 hid_generic,hidp,hid_ntrig,usbhid, Live 0x0000000000000000
> usb_storage 65536 1 - Live 0x0000000000000000
> psmouse 122880 0 - Live 0x0000000000000000
> e1000e 233472 0 - Live 0x0000000000000000
> ahci 36864 2 - Live 0x0000000000000000
> libahci 32768 1 ahci, Live 0x0000000000000000
> sdhci_pci 24576 0 - Live 0x0000000000000000
> ptp 20480 1 e1000e, Live 0x0000000000000000
> sdhci 45056 1 sdhci_pci, Live 0x0000000000000000
> pps_core 20480 1 ptp, Live 0x0000000000000000
>
>
> $ cat /proc/ioports
> 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
> 00f0-00f0 : PNP0C04:00
> 03c0-03df : vesafb
> 0800-080f : pnp 00:01
> 0cf8-0cff : PCI conf1
> 0d00-ffff : PCI Bus 0000:00
> 1000-1003 : ACPI PM1a_EVT_BLK
> 1004-1005 : ACPI PM1a_CNT_BLK
> 1008-100b : ACPI PM_TMR
> 1010-1015 : ACPI CPU throttle
> 1020-102f : ACPI GPE0_BLK
> 1030-1033 : iTCO_wdt.0.auto
> 1050-1050 : ACPI PM2_CNT_BLK
> 1060-107f : iTCO_wdt.0.auto
> 1180-11ff : pnp 00:01
> 15e0-15ef : pnp 00:01
> 1600-1641 : pnp 00:01
> 164e-164f : pnp 00:01
> 1800-1807 : 0000:00:02.0
> 1810-1813 : 0000:00:1f.2
> 1810-1813 : ahci
> 1814-1817 : 0000:00:1f.2
> 1814-1817 : ahci
> 1818-181f : 0000:00:1f.2
> 1818-181f : ahci
> 1820-183f : 0000:00:19.0
> 1840-185f : 0000:00:1f.2
> 1840-185f : ahci
> 1860-1867 : 0000:00:1f.2
> 1860-1867 : ahci
> 1880-189f : 0000:00:1f.3
> 2000-2fff : PCI Bus 0000:05
>
>
> $ cat /proc/iomem
> 00000000-00000fff : reserved
> 00001000-0009e7ff : System RAM
> 0009e800-0009ffff : reserved
> 000a0000-000bffff : PCI Bus 0000:00
> 000c0000-000c7fff : Video ROM
> 000c8000-000cbfff : pnp 00:00
> 000cc000-000cffff : pnp 00:00
> 000d0000-000d0fff : Adapter ROM
> 000d1000-000d1fff : Adapter ROM
> 000d2000-000d3fff : reserved
> 000d4000-000d7fff : PCI Bus 0000:00
> 000d8000-000dbfff : PCI Bus 0000:00
> 000dc000-000fffff : reserved
> 000e0000-000effff : Extension ROM
> 000f0000-000fffff : System ROM
> 00100000-bb27bfff : System RAM
> 01000000-017647d9 : Kernel code
> 017647da-01d42b7f : Kernel data
> 01eb4000-01ff9fff : Kernel bss
> bb27c000-bb281fff : reserved
> bb282000-bb35efff : System RAM
> bb35f000-bb370fff : reserved
> bb371000-bb3f1fff : ACPI Non-volatile Storage
> bb3f2000-bb40efff : reserved
> bb40f000-bb46efff : System RAM
> bb46f000-bb667fff : reserved
> bb668000-bb6e7fff : ACPI Non-volatile Storage
> bb6e8000-bb70efff : reserved
> bb70f000-bb716fff : System RAM
> bb717000-bb71efff : reserved
> bb71f000-bb76afff : System RAM
> bb76b000-bb776fff : ACPI Non-volatile Storage
> bb777000-bb779fff : ACPI Tables
> bb77a000-bb780fff : ACPI Non-volatile Storage
> bb781000-bb781fff : ACPI Tables
> bb782000-bb78afff : ACPI Non-volatile Storage
> bb78b000-bb78bfff : ACPI Tables
> bb78c000-bb79efff : ACPI Non-volatile Storage
> bb79f000-bb7fefff : ACPI Tables
> bb7ff000-bb7fffff : System RAM
> bb800000-bfffffff : reserved
> be000000-bfffffff : Graphics Stolen Memory
> c0000000-febfffff : PCI Bus 0000:00
> c0000000-c0000fff : Intel Flush Page
> d0000000-dfffffff : 0000:00:02.0
> e0000000-efffffff : PCI MMCONFIG 0000 [bus 00-ff]
> e0000000-efffffff : reserved
> e0000000-efffffff : pnp 00:01
> f0000000-f1ffffff : PCI Bus 0000:05
> f1f00000-f1f000ff : 0000:05:00.0
> f1f00000-f1f000ff : mmc0
> f1f00400-f1f004ff : 0000:05:00.1
> f2000000-f23fffff : 0000:00:02.0
> f2400000-f24fffff : PCI Bus 0000:03
> f2400000-f2401fff : 0000:03:00.0
> f2400000-f2401fff : iwlwifi
> f2500000-f251ffff : 0000:00:19.0
> f2500000-f251ffff : e1000e
> f2520000-f2523fff : 0000:00:1b.0
> f2520000-f2523fff : ICH HD audio
> f2525000-f2525fff : 0000:00:19.0
> f2525000-f2525fff : e1000e
> f2526000-f2526fff : 0000:00:1f.6
> f2526000-f2526fff : ips thermal sensor
> f2727000-f27277ff : 0000:00:1f.2
> f2727000-f27277ff : ahci
> f2727800-f272780f : 0000:00:16.0
> f2727800-f272780f : mei_me
> f2728000-f27283ff : 0000:00:1a.0
> f2728000-f27283ff : ehci_hcd
> f2728400-f27287ff : 0000:00:1d.0
> f2728400-f27287ff : ehci_hcd
> f2728800-f27288ff : 0000:00:1f.3
> f2800000-f28fffff : PCI Bus 0000:05
> feaff000-feafffff : reserved
> feaff000-feafffff : pnp 00:01
> fec00000-fec0ffff : reserved
> fec00000-fec003ff : IOAPIC 0
> fed00000-fed003ff : HPET 0
> fed00000-fed003ff : reserved
> fed00000-fed003ff : PNP0103:00
> fed10000-fed13fff : pnp 00:01
> fed18000-fed18fff : pnp 00:01
> fed19000-fed19fff : pnp 00:01
> fed1c000-fed8ffff : reserved
> fed1c000-fed1ffff : pnp 00:01
> fed1f410-fed1f414 : iTCO_wdt.0.auto
> fed40000-fed44fff : pnp 00:01
> fed45000-fed4bfff : pnp 00:01
> fee00000-fee00fff : Local APIC
> fee00000-fee00fff : reserved
> ff000000-ffffffff : reserved
> 100000000-137ffffff : System RAM
>
>
> $ lspci -vvv
> 00:00.0 Host bridge: Intel Corporation Core Processor DRAM Controller
> (rev 02)
> Subsystem: Lenovo Device 2193
> 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
> Capabilities: [e0] Vendor Specific Information: Len=0c <?>
> Kernel driver in use: agpgart-intel
>
> 00:02.0 VGA compatible controller: Intel Corporation Core Processor
> Integrated Graphics Controller (rev 02) (prog-if 00 [VGA controller])
> Subsystem: Lenovo Device 21c1
> 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
> Interrupt: pin A routed to IRQ 29
> Region 0: Memory at f2000000 (64-bit, non-prefetchable) [size=4M]
> Region 2: Memory at d0000000 (64-bit, prefetchable) [size=256M]
> Region 4: I/O ports at 1800 [size=8]
> Expansion ROM at <unassigned> [disabled]
> Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit-
> Address: fee0f00c Data: 4162
> Capabilities: [d0] 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-
> Capabilities: [a4] PCI Advanced Features
> AFCap: TP+ FLR+
> AFCtrl: FLR-
> AFStatus: TP-
> Kernel driver in use: i915
>
> 00:16.0 Communication controller: Intel Corporation 5 Series/3400 Series
> Chipset HECI Controller (rev 06)
> Subsystem: Lenovo Device 215f
> 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
> Interrupt: pin A routed to IRQ 26
> Region 0: Memory at f2727800 (64-bit, non-prefetchable) [size=16]
> 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: [8c] MSI: Enable+ Count=1/1 Maskable- 64bit+
> Address: 00000000fee0f00c Data: 41c1
> Kernel driver in use: mei_me
>
> 00:19.0 Ethernet controller: Intel Corporation 82577LM Gigabit Network
> Connection (rev 06)
> Subsystem: Lenovo Device 2153
> 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
> Interrupt: pin A routed to IRQ 25
> Region 0: Memory at f2500000 (32-bit, non-prefetchable) [size=128K]
> Region 1: Memory at f2525000 (32-bit, non-prefetchable) [size=4K]
> Region 2: I/O ports at 1820 [size=32]
> Capabilities: [c8] 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=1 PME-
> Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+
> Address: 00000000fee0f00c Data: 4182
> Capabilities: [e0] PCI Advanced Features
> AFCap: TP+ FLR+
> AFCtrl: FLR-
> AFStatus: TP-
> Kernel driver in use: e1000e
>
> 00:1a.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset
> USB2 Enhanced Host Controller (rev 06) (prog-if 20 [EHCI])
> Subsystem: Lenovo Device 2163
> 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
> Interrupt: pin D routed to IRQ 23
> Region 0: Memory at f2728000 (32-bit, non-prefetchable) [size=1K]
> Capabilities: [50] 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: [58] Debug port: BAR=1 offset=00a0
> Capabilities: [98] PCI Advanced Features
> AFCap: TP+ FLR+
> AFCtrl: FLR-
> AFStatus: TP-
> Kernel driver in use: ehci-pci
>
> 00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset
> High Definition Audio (rev 06)
> Subsystem: Lenovo Device 215e
> 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 27
> Region 0: Memory at f2520000 (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-
> Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
> Address: 00000000fee0f00c Data: 41e1
> Capabilities: [70] Express (v1) 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-
> Capabilities: [100 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=01
> Status: NegoPending- InProgress-
> VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
> Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
> Ctrl: Enable+ ID=1 ArbSelect=Fixed TC/VC=02
> Status: NegoPending- InProgress-
> Capabilities: [130 v1] Root Complex Link
> Desc: PortNumber=0f ComponentID=00 EltType=Config
> Link0: Desc: TargetPort=00 TargetComponent=00 AssocRCRB-
> LinkType=MemMapped LinkValid+
> Addr: 00000000fed1c000
> Kernel driver in use: snd_hda_intel
>
> 00:1c.0 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI
> Express Root Port 1 (rev 06) (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: fff00000-000fffff
> 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: [40] 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 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency
> L0s <1us, L1 <4us
> ClockPM- Surprise- LLActRep+ BwNot-
> LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk-
> ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
> LnkSta: Speed 2.5GT/s, Width x0, TrErr- Train- SlotClk+ DLActive-
> BWMgmt- ABWMgmt-
> SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise-
> Slot #0, PowerLimit 10.000W; 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 BC, TimeoutDis+, LTR-, OBFF Not
> Supported ARIFwd-
> DevCtl2: Completion Timeout: 50us to 50ms, 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: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
> Address: 00000000 Data: 0000
> Capabilities: [90] Subsystem: Lenovo Device 2164
> Capabilities: [a0] 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-
> Kernel driver in use: pcieport
>
> 00:1c.1 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI
> Express Root Port 2 (rev 06) (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=03, subordinate=03, sec-latency=0
> I/O behind bridge: 0000f000-00000fff
> Memory behind bridge: f2400000-f24fffff
> 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: [40] 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 #2, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency
> L0s <256ns, L1 <4us
> 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 #1, PowerLimit 10.000W; 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 BC, TimeoutDis+, LTR-, OBFF Not
> Supported ARIFwd-
> DevCtl2: Completion Timeout: 50us to 50ms, 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: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
> Address: 00000000 Data: 0000
> Capabilities: [90] Subsystem: Lenovo Device 2164
> Capabilities: [a0] 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-
> Kernel driver in use: pcieport
>
> 00:1c.3 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI
> Express Root Port 4 (rev 06) (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=0c, sec-latency=0
> I/O behind bridge: 00002000-00002fff
> Memory behind bridge: f0000000-f1ffffff
> Prefetchable memory behind bridge: 00000000f2800000-00000000f28fffff
> 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: [40] 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 #4, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency
> L0s <256ns, L1 <4us
> 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 #3, PowerLimit 10.000W; 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 BC, TimeoutDis+, LTR-, OBFF Not
> Supported ARIFwd-
> DevCtl2: Completion Timeout: 50us to 50ms, 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: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
> Address: 00000000 Data: 0000
> Capabilities: [90] Subsystem: Lenovo Device 2164
> Capabilities: [a0] 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-
> Kernel driver in use: pcieport
>
> 00:1d.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset
> USB2 Enhanced Host Controller (rev 06) (prog-if 20 [EHCI])
> Subsystem: Lenovo Device 2163
> 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
> Interrupt: pin D routed to IRQ 19
> Region 0: Memory at f2728400 (32-bit, non-prefetchable) [size=1K]
> Capabilities: [50] 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: [58] Debug port: BAR=1 offset=00a0
> Capabilities: [98] PCI Advanced Features
> AFCap: TP+ FLR+
> AFCtrl: FLR-
> AFStatus: TP-
> Kernel driver in use: ehci-pci
>
> 00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev a6)
> (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=fast >TAbort- <TAbort-
> <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Bus: primary=00, secondary=0e, subordinate=0e, sec-latency=0
> I/O behind bridge: 0000f000-00000fff
> Memory behind bridge: fff00000-000fffff
> Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
> Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort+ <SERR- <PERR-
> BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
> PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
> Capabilities: [50] Subsystem: Lenovo Device 2165
>
> 00:1f.0 ISA bridge: Intel Corporation 5 Series/3400 Series Chipset LPC
> Interface Controller (rev 06)
> Subsystem: Lenovo Device 2166
> 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
> Capabilities: [e0] Vendor Specific Information: Len=10 <?>
> Kernel driver in use: lpc_ich
>
> 00:1f.2 SATA controller: Intel Corporation 5 Series/3400 Series Chipset
> 6 port SATA AHCI Controller (rev 06) (prog-if 01 [AHCI 1.0])
> Subsystem: Lenovo Device 2168
> 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
> Interrupt: pin B routed to IRQ 24
> Region 0: I/O ports at 1860 [size=8]
> Region 1: I/O ports at 1814 [size=4]
> Region 2: I/O ports at 1818 [size=8]
> Region 3: I/O ports at 1810 [size=4]
> Region 4: I/O ports at 1840 [size=32]
> Region 5: Memory at f2727000 (32-bit, non-prefetchable) [size=2K]
> Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
> Address: fee0f00c Data: 4191
> Capabilities: [70] 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: [a8] SATA HBA v1.0 BAR4 Offset=00000004
> Capabilities: [b0] PCI Advanced Features
> AFCap: TP+ FLR+
> AFCtrl: FLR-
> AFStatus: TP-
> Kernel driver in use: ahci
>
> 00:1f.3 SMBus: Intel Corporation 5 Series/3400 Series Chipset SMBus
> Controller (rev 06)
> Subsystem: Lenovo Device 2167
> 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-
> Interrupt: pin A routed to IRQ 11
> Region 0: Memory at f2728800 (64-bit, non-prefetchable) [size=256]
> Region 4: I/O ports at 1880 [size=32]
>
> 00:1f.6 Signal processing controller: Intel Corporation 5 Series/3400
> Series Chipset Thermal Subsystem (rev 06)
> Subsystem: Lenovo Device 2190
> 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-
> Interrupt: pin D routed to IRQ 19
> Region 0: Memory at f2526000 (64-bit, non-prefetchable) [size=4K]
> 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: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
> Address: 00000000 Data: 0000
> Kernel driver in use: intel ips
>
> 03:00.0 Network controller: Intel Corporation Centrino Ultimate-N 6300
> (rev 35)
> Subsystem: Intel Corporation Centrino Ultimate-N 6300 3x3 AGN
> 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 28
> Region 0: Memory at f2400000 (64-bit, non-prefetchable) [size=8K]
> Capabilities: [c8] 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: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+
> Address: 00000000fee0f00c Data: 4142
> Capabilities: [e0] Express (v1) Endpoint, MSI 00
> DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns, L1
> unlimited
> ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
> DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
> RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ FLReset-
> MaxPayload 128 bytes, MaxReadReq 128 bytes
> DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr+ TransPend-
> LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency
> L0s <128ns, L1 <32us
> 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-
> 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 00-24-d7-ff-ff-05-6a-dc
> Kernel driver in use: iwlwifi
>
> 05:00.0 SD Host controller: Ricoh Co Ltd MMC/SD Host Controller (rev 01)
> Subsystem: Lenovo Device 2133
> 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 19
> Region 0: Memory at f1f00000 (32-bit, non-prefetchable) [size=256]
> Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+
> Address: 0000000000000000 Data: 0000
> Capabilities: [78] 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=2 PME-
> Capabilities: [80] Express (v1) 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 #1, 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-
> Capabilities: [100 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: [800 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-
> Kernel driver in use: sdhci-pci
>
> 05:00.1 System peripheral: Ricoh Co Ltd R5U2xx (R5U230 / R5U231 /
> R5U241) [Memory Stick Host Controller] (rev 01)
> Subsystem: Lenovo Device 2134
> 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 11
> Region 0: Memory at f1f00400 (32-bit, non-prefetchable) [size=256]
> Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+
> Address: 0000000000000000 Data: 0000
> Capabilities: [78] 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=2 PME-
> Capabilities: [80] Express (v1) 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 #1, 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-
> 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-
>
> ff:00.0 Host bridge: Intel Corporation Core Processor QuickPath
> Architecture Generic Non-core Registers (rev 02)
> Subsystem: Lenovo Device 2196
> 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
>
> ff:00.1 Host bridge: Intel Corporation Core Processor QuickPath
> Architecture System Address Decoder (rev 02)
> Subsystem: Lenovo Device 2196
> 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
>
> ff:02.0 Host bridge: Intel Corporation Core Processor QPI Link 0 (rev 02)
> Subsystem: Lenovo Device 2196
> 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
>
> ff:02.1 Host bridge: Intel Corporation 1st Generation Core Processor QPI
> Physical 0 (rev 02)
> Subsystem: Lenovo Device 2196
> 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
>
> ff:02.2 Host bridge: Intel Corporation 1st Generation Core Processor
> Reserved (rev 02)
> Subsystem: Lenovo Device 2196
> 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
>
> ff:02.3 Host bridge: Intel Corporation 1st Generation Core Processor
> Reserved (rev 02)
> Subsystem: Lenovo Device 2196
> 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
>
>
> $ cat /proc/scsi/scsi
> Attached devices:
> Host: scsi0 Channel: 00 Id: 00 Lun: 00
> Vendor: ATA Model: SAMSUNG MMCRE28G Rev: 9C1Q
> Type: Direct-Access ANSI SCSI revision: 05
> Host: scsi1 Channel: 00 Id: 00 Lun: 00
> Vendor: MATSHITA Model: DVD-RAM UJ892 Rev: SB01
> Type: CD-ROM ANSI SCSI revision: 05
> Host: scsi6 Channel: 00 Id: 00 Lun: 00
> Vendor: LaCie Model: iamaKey Rev: 1100
> Type: Direct-Access ANSI SCSI revision: 04
>
>
> $ ls /proc
> 1 1344 1678 1903 268 437 725 90 loadavg
> 10 1345 168 1908 27 44 73 903 locks
> 1017 1353 169 1914 273 443 732 921 mdstat
> 103 1364 17 1928 28 45 733 953 meminfo
> 1035 1367 170 194 286 5 736 acpi misc
> 104 14 1700 195 29 552 74 asound modules
> 1085 1440 171 1956 3 60 75 buddyinfo mounts
> 11 15 1710 1961 30 61 751 bus mtrr
> 1114 155 1717 1967 31 62 76 cgroups net
> 1115 156 172 1985 32 63 77 cmdline pagetypeinfo
> 1119 158 1720 2 33 64 781 consoles partitions
> 1121 159 176 20 34 65 792 cpuinfo sched_debug
> 1198 1597 1769 2049 344 66 796 crypto schedstat
> 12 1599 1771 2056 35 67 797 devices scsi
> 1207 16 1772 21 351 68 8 diskstats self
> 1225 160 1774 2171 352 69 80 dma slabinfo
> 1257 1603 178 2185 353 698 800 driver softirqs
> 1269 1609 1782 2195 358 699 801 execdomains stat
> 1284 161 1787 2196 36 7 81 fb swaps
> 1286 162 179 22 37 70 82 filesystems sys
> 13 1620 18 226 374 702 83 fs sysrq-trigger
> 1302 1623 180 23 377 703 835 interrupts sysvipc
> 1306 1624 1801 230 38 705 84 iomem thread-self
> 1308 1626 1805 2354 381 707 85 ioports timer_list
> 1311 163 181 2379 382 708 86 irq timer_stats
> 1315 1632 1810 239 387 71 87 kallsyms tty
> 1316 164 1815 25 388 713 88 kcore uptime
> 1321 165 182 250 39 716 880 keys version
> 1322 1658 183 253 392 717 888 key-users vmallocinfo
> 1328 1659 1830 256 401 718 89 kmsg vmstat
> 1338 166 1841 26 41 719 896 kpagecount zoneinfo
> 1341 167 1858 264 43 72 9 kpageflags
>
>
> On 10/03/2015 02:30 PM, Andreas Schildbach wrote:
> > Hi there, I'm posting this bug report to this list as per instructions
> > on https://wiki.ubuntu.com/Bugs/Upstream/kernel. It is also tracked at:
> >
> > https://bugs.freedesktop.org/show_bug.cgi?id=92237
> > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1296224
> >
> >
> > When logging in and my display is extended to two monitors, or switched
> > between mirror/extended, and also when the screen blanks/sleeps, I get
> > 1-5 seconds of horrible noise via DisplayPort audio out.
> > [...]
> _______________________________________________
> Intel-gfx mailing list
> Intel-gfx at lists.freedesktop.org
> http://lists.freedesktop.org/mailman/listinfo/intel-gfx
--
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
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