plain text cc [email protected]
On Wed, Dec 24, 2014 at 2:56 AM, Jesus Legaspy <[email protected]> wrote: > > Hi Jes, > > I hope you're having a great Christmas celebration! > I've been having this issue for a while now, and decided to submit this bug > report as many others have similar problems. Hopefully this helps fix the bug! > > rtl8723au driver: wifi connection drops and system lock ups, possible code > regression > > I'm using Ubuntu 14.10 with Linux version 3.16.0-28-generic on Lenovo Yoga 13 > using the built in rtl8723au driver from the kernel. At random times my > internet doesn't work. I disactivate the internet and reactivate it to get it > working again. It is usually at this time where most of the system hangs and > freezes occur. The computer hangs and freezes occur at random times as well. > I've used many wifi connections and types and they all cause the bug. The > driver from lwfinger works flawlessly. Maybe there was some code regression? > I've attached several log files. > > related links: > https://github.com/lwfinger/rtl8723au > https://github.com/torvalds/linux/tree/master/drivers/staging/rtl8723au > > people with similar problem: > https://github.com/lwfinger/rtl8723au/issues/53 > https://github.com/lwfinger/rtl8723au/issues/52 > https://github.com/lwfinger/rtl8723au/issues/48 > https://github.com/lwfinger/rtl8723au/issues/42 > https://github.com/lwfinger/rtl8723au/issues/38 > > Best Regards, > Jesus Legaspy > > > [3.] Keywords (i.e., modules, networking, kernel): > > Ubuntu 14.10 > Linux version 3.16.0-28-generic > rtl8723au > networking > wifi > kernel > > [4.] Kernel version (from /proc/version): > > Linux version 3.16.0-28-generic (buildd@komainu) (gcc version 4.9.1 (Ubuntu > 4.9.1-16ubuntu6) ) #38-Ubuntu SMP Fri Dec 12 17:37:40 UTC 2014 > > > [5.] Output of Oops.. message (if applicable) with symbolic information > resolved (see Documentation/oops-tracing.txt) > > See atatched files. > > [7.2.] Processor information (from /proc/cpuinfo): > > processor : 0 > vendor_id : GenuineIntel > cpu family : 6 > model : 58 > model name : Intel(R) Core(TM) i5-3317U CPU @ 1.70GHz > stepping : 9 > microcode : 0x17 > cpu MHz : 1166.558 > 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 : 13 > 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 eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 > cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave > avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm tpr_shadow vnmi > flexpriority ept vpid fsgsbase smep erms > bogomips : 3392.22 > 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 : 58 > model name : Intel(R) Core(TM) i5-3317U CPU @ 1.70GHz > stepping : 9 > microcode : 0x17 > cpu MHz : 1296.714 > 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 : 13 > 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 eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 > cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave > avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm tpr_shadow vnmi > flexpriority ept vpid fsgsbase smep erms > bogomips : 3392.22 > 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 : 58 > model name : Intel(R) Core(TM) i5-3317U CPU @ 1.70GHz > stepping : 9 > microcode : 0x17 > cpu MHz : 1188.207 > cache size : 3072 KB > physical id : 0 > siblings : 4 > core id : 1 > cpu cores : 2 > apicid : 2 > 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 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 eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 > cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave > avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm tpr_shadow vnmi > flexpriority ept vpid fsgsbase smep erms > bogomips : 3392.22 > 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 : 58 > model name : Intel(R) Core(TM) i5-3317U CPU @ 1.70GHz > stepping : 9 > microcode : 0x17 > cpu MHz : 957.246 > cache size : 3072 KB > physical id : 0 > siblings : 4 > core id : 1 > cpu cores : 2 > apicid : 3 > 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 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 eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 > cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave > avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm tpr_shadow vnmi > flexpriority ept vpid fsgsbase smep erms > bogomips : 3392.22 > clflush size : 64 > cache_alignment : 64 > address sizes : 36 bits physical, 48 bits virtual > power management: > > [7.3.] Module information (from /proc/modules): > > nfnetlink_queue 18234 0 - Live 0x0000000000000000 > nfnetlink_log 17894 0 - Live 0x0000000000000000 > nfnetlink 14606 2 nfnetlink_queue,nfnetlink_log, Live 0x0000000000000000 > hid_sensor_incl_3d 13267 0 - Live 0x0000000000000000 > hid_sensor_accel_3d 13280 0 - Live 0x0000000000000000 > hid_sensor_rotation 13387 0 - Live 0x0000000000000000 > hid_sensor_magn_3d 13267 0 - Live 0x0000000000000000 > hid_sensor_gyro_3d 13267 0 - Live 0x0000000000000000 > hid_sensor_trigger 13134 10 > hid_sensor_incl_3d,hid_sensor_accel_3d,hid_sensor_rotation,hid_sensor_magn_3d,hid_sensor_gyro_3d, > Live 0x0000000000000000 > industrialio_triggered_buffer 12882 5 > hid_sensor_incl_3d,hid_sensor_accel_3d,hid_sensor_rotation,hid_sensor_magn_3d,hid_sensor_gyro_3d, > Live 0x0000000000000000 > kfifo_buf 13432 1 industrialio_triggered_buffer, Live 0x0000000000000000 > industrialio 54850 8 > hid_sensor_incl_3d,hid_sensor_accel_3d,hid_sensor_rotation,hid_sensor_magn_3d,hid_sensor_gyro_3d,hid_sensor_trigger,industrialio_triggered_buffer,kfifo_buf, > Live 0x0000000000000000 > hid_sensor_iio_common 14309 5 > hid_sensor_incl_3d,hid_sensor_accel_3d,hid_sensor_rotation,hid_sensor_magn_3d,hid_sensor_gyro_3d, > Live 0x0000000000000000 > rtsx_usb_ms 18651 0 - Live 0x0000000000000000 > memstick 16966 1 rtsx_usb_ms, Live 0x0000000000000000 > rfcomm 69509 0 - Live 0x0000000000000000 > bnep 19543 2 - Live 0x0000000000000000 > bluetooth 446190 10 rfcomm,bnep, Live 0x0000000000000000 > 6lowpan_iphc 18702 1 bluetooth, Live 0x0000000000000000 > uvcvideo 81065 0 - Live 0x0000000000000000 > snd_hda_codec_hdmi 47547 1 - Live 0x0000000000000000 > snd_hda_codec_conexant 22962 1 - Live 0x0000000000000000 > snd_hda_codec_generic 68914 1 snd_hda_codec_conexant, Live 0x0000000000000000 > hid_sensor_hub 19877 7 > hid_sensor_incl_3d,hid_sensor_accel_3d,hid_sensor_rotation,hid_sensor_magn_3d,hid_sensor_gyro_3d,hid_sensor_trigger,hid_sensor_iio_common, > Live 0x0000000000000000 > videobuf2_vmalloc 13216 1 uvcvideo, Live 0x0000000000000000 > videobuf2_memops 13362 1 videobuf2_vmalloc, Live 0x0000000000000000 > videobuf2_core 59104 1 uvcvideo, Live 0x0000000000000000 > v4l2_common 15682 1 videobuf2_core, Live 0x0000000000000000 > videodev 149725 3 uvcvideo,videobuf2_core,v4l2_common, Live 0x0000000000000000 > media 21963 2 uvcvideo,videodev, Live 0x0000000000000000 > hid_multitouch 17419 0 - Live 0x0000000000000000 > snd_hda_intel 30379 3 - Live 0x0000000000000000 > snd_hda_controller 35152 1 snd_hda_intel, Live 0x0000000000000000 > snd_hda_codec 139675 5 > snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_hda_codec_generic,snd_hda_intel,snd_hda_controller, > Live 0x0000000000000000 > snd_hwdep 17698 1 snd_hda_codec, Live 0x0000000000000000 > snd_pcm 104102 4 > snd_hda_codec_hdmi,snd_hda_intel,snd_hda_controller,snd_hda_codec, Live > 0x0000000000000000 > snd_seq_midi 13564 0 - Live 0x0000000000000000 > snd_seq_midi_event 14899 1 snd_seq_midi, Live 0x0000000000000000 > intel_rapl 18783 0 - Live 0x0000000000000000 > x86_pkg_temp_thermal 14205 0 - Live 0x0000000000000000 > intel_powerclamp 18786 0 - Live 0x0000000000000000 > coretemp 13441 0 - Live 0x0000000000000000 > usbhid 52574 0 - Live 0x0000000000000000 > kvm_intel 143592 0 - Live 0x0000000000000000 > kvm 459835 1 kvm_intel, Live 0x0000000000000000 > crct10dif_pclmul 14307 0 - Live 0x0000000000000000 > crc32_pclmul 13133 0 - Live 0x0000000000000000 > ghash_clmulni_intel 13230 0 - Live 0x0000000000000000 > aesni_intel 152552 0 - Live 0x0000000000000000 > aes_x86_64 17131 1 aesni_intel, Live 0x0000000000000000 > hid 110426 3 hid_sensor_hub,hid_multitouch,usbhid, Live 0x0000000000000000 > lrw 13287 1 aesni_intel, Live 0x0000000000000000 > gf128mul 14951 1 lrw, Live 0x0000000000000000 > glue_helper 13944 1 aesni_intel, Live 0x0000000000000000 > ablk_helper 13597 1 aesni_intel, Live 0x0000000000000000 > cryptd 20360 3 ghash_clmulni_intel,aesni_intel,ablk_helper, Live > 0x0000000000000000 > r8723au 598271 0 - Live 0x0000000000000000 (C) > binfmt_misc 17468 1 - Live 0x0000000000000000 > cfg80211 510218 1 r8723au, Live 0x0000000000000000 > snd_rawmidi 30876 1 snd_seq_midi, Live 0x0000000000000000 > snd_seq 67224 2 snd_seq_midi,snd_seq_midi_event, Live 0x0000000000000000 > snd_seq_device 14497 3 snd_seq_midi,snd_rawmidi,snd_seq, Live > 0x0000000000000000 > snd_timer 29513 2 snd_pcm,snd_seq, Live 0x0000000000000000 > i915 917658 3 - Live 0x0000000000000000 > joydev 17344 0 - Live 0x0000000000000000 > serio_raw 13434 0 - Live 0x0000000000000000 > snd 87611 17 > snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_hda_codec_generic,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_seq_device,snd_timer, > Live 0x0000000000000000 > drm_kms_helper 61627 1 i915, Live 0x0000000000000000 > drm 310919 5 i915,drm_kms_helper, Live 0x0000000000000000 > lpc_ich 21093 0 - Live 0x0000000000000000 > soundcore 15052 2 snd_hda_codec,snd, Live 0x0000000000000000 > mei_me 19742 0 - Live 0x0000000000000000 > mei 87931 1 mei_me, Live 0x0000000000000000 > i2c_algo_bit 13406 1 i915, Live 0x0000000000000000 > ideapad_laptop 18278 0 - Live 0x0000000000000000 > sparse_keymap 13948 1 ideapad_laptop, Live 0x0000000000000000 > wmi 19193 0 - Live 0x0000000000000000 > video 20128 1 i915, Live 0x0000000000000000 > mac_hid 13227 0 - Live 0x0000000000000000 > parport_pc 32741 0 - Live 0x0000000000000000 > ppdev 17671 0 - Live 0x0000000000000000 > lp 17759 0 - Live 0x0000000000000000 > parport 42299 3 parport_pc,ppdev,lp, Live 0x0000000000000000 > rtsx_usb_sdmmc 27787 0 - Live 0x0000000000000000 > rtsx_usb 20933 2 rtsx_usb_ms,rtsx_usb_sdmmc, Live 0x0000000000000000 > psmouse 106548 0 - Live 0x0000000000000000 > ahci 34062 2 - Live 0x0000000000000000 > libahci 32424 1 ahci, Live 0x0000000000000000 > > [7.4.] Loaded driver and hardware information (/proc/ioports, /proc/iomem) > > 0000-0cf7 : PCI Bus 0000:00 > 0000-001f : dma1 > 0020-0021 : pic1 > 0040-0043 : timer0 > 0050-0053 : timer1 > 0060-0060 : keyboard > 0062-0062 : PNP0C09:00 > 0062-0062 : EC data > 0064-0064 : keyboard > 0066-0066 : PNP0C09:00 > 0066-0066 : EC cmd > 0070-0077 : rtc0 > 0080-008f : dma page reg > 00a0-00a1 : pic2 > 00c0-00df : dma2 > 00f0-00ff : fpu > 00f0-00f0 : PNP0C04:00 > 03c0-03df : vga+ > 0400-0403 : ACPI PM1a_EVT_BLK > 0404-0405 : ACPI PM1a_CNT_BLK > 0408-040b : ACPI PM_TMR > 0410-0415 : ACPI CPU throttle > 0420-042f : ACPI GPE0_BLK > 0430-0433 : iTCO_wdt > 0450-0450 : ACPI PM2_CNT_BLK > 0454-0457 : pnp 00:02 > 0458-047f : pnp 00:00 > 0460-047f : iTCO_wdt > 0500-057f : pnp 00:00 > 0680-069f : pnp 00:00 > 0cf8-0cff : PCI conf1 > 0d00-ffff : PCI Bus 0000:00 > 1100-110f : pnp 00:00 > 164e-164f : pnp 00:00 > 2000-203f : 0000:00:02.0 > 2040-205f : 0000:00:1f.3 > 2060-207f : 0000:00:1f.2 > 2060-207f : ahci > 2080-2087 : 0000:00:1f.2 > 2080-2087 : ahci > 2088-208f : 0000:00:1f.2 > 2088-208f : ahci > 2090-2093 : 0000:00:1f.2 > 2090-2093 : ahci > 2094-2097 : 0000:00:1f.2 > 2094-2097 : ahci > ffff-ffff : pnp 00:00 > ffff-ffff : pnp 00:00 > > 00000000-00000fff : reserved > 00001000-0009d3ff : System RAM > 0009d400-0009ffff : reserved > 000a0000-000bffff : PCI Bus 0000:00 > 000c0000-000cefff : Video ROM > 000e0000-000fffff : reserved > 000f0000-000fffff : System ROM > 00100000-1fffffff : System RAM > 01000000-0178f215 : Kernel code > 0178f216-01d2c2bf : Kernel data > 01e8a000-01fd0fff : Kernel bss > 20000000-201fffff : reserved > 20000000-201fffff : pnp 00:06 > 20200000-40003fff : System RAM > 40004000-40004fff : reserved > 40004000-40004fff : pnp 00:06 > 40005000-c4daffff : System RAM > c4db0000-c61affff : reserved > c61b0000-caabefff : System RAM > caabf000-caebefff : reserved > caebf000-cafbefff : ACPI Non-volatile Storage > cafbf000-caffefff : ACPI Tables > cafff000-caffffff : System RAM > cb000000-cf9fffff : reserved > cba00000-cf9fffff : Graphics Stolen Memory > cfa00000-feafffff : PCI Bus 0000:00 > cfa00000-cfa00fff : pnp 00:05 > cfa08000-cfa0ffff : 0000:00:04.0 > d0000000-dfffffff : 0000:00:02.0 > e0000000-e03fffff : 0000:00:02.0 > e0400000-e040ffff : 0000:00:14.0 > e0400000-e040ffff : xhci_hcd > e0418000-e041bfff : 0000:00:1b.0 > e0418000-e041bfff : ICH HD audio > e041c000-e041c00f : 0000:00:16.0 > e041c000-e041c00f : mei_me > e041d000-e041d0ff : 0000:00:1f.3 > e041e000-e041efff : 0000:00:1f.6 > e041f000-e041f7ff : 0000:00:1f.2 > e041f000-e041f7ff : ahci > e0420000-e04203ff : 0000:00:1d.0 > e0420000-e04203ff : ehci_hcd > e0421000-e04213ff : 0000:00:1a.0 > e0421000-e04213ff : ehci_hcd > f0000000-f3ffffff : PCI MMCONFIG 0000 [bus 00-3f] > f0000000-f3ffffff : reserved > f0000000-f3ffffff : pnp 00:05 > feb00000-feb03fff : reserved > fec00000-fec00fff : reserved > fec00000-fec003ff : IOAPIC 0 > fed00000-fed003ff : HPET 0 > fed00000-fed003ff : PNP0103:00 > fed10000-fed19fff : reserved > fed10000-fed17fff : pnp 00:05 > fed18000-fed18fff : pnp 00:05 > fed19000-fed19fff : pnp 00:05 > fed1c000-fed1ffff : reserved > fed1c000-fed1ffff : pnp 00:05 > fed1f410-fed1f414 : iTCO_wdt > fed20000-fed3ffff : pnp 00:05 > fed90000-fed90fff : dmar0 > fed91000-fed91fff : dmar1 > fed98000-fed9ffff : reserved > fee00000-fee00fff : Local APIC > fee00000-fee00fff : reserved > ff000000-ffffffff : INT0800:00 > ffcc0000-ffffffff : reserved > 100000000-12f5fffff : System RAM > 12f600000-12fffffff : RAM buffer > > [7.5.] PCI information ('lspci -vvv' as root) > > 00:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM Controller > (rev 09) > Subsystem: Lenovo Device 3977 > 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: ivb_uncore > > 00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor > Graphics Controller (rev 09) (prog-if 00 [VGA controller]) > Subsystem: Lenovo Device 3977 > 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 45 > Region 0: Memory at e0000000 (64-bit, non-prefetchable) [size=4M] > Region 2: Memory at d0000000 (64-bit, prefetchable) [size=256M] > Region 4: I/O ports at 2000 [size=64] > Expansion ROM at <unassigned> [disabled] > Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit- > Address: fee00018 Data: 0000 > 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 > > 00:04.0 Signal processing controller: Intel Corporation 3rd Gen Core > Processor Thermal Subsystem (rev 09) > Subsystem: Lenovo Device 3977 > 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 7 > Region 0: Memory at cfa08000 (64-bit, non-prefetchable) [size=32K] > Capabilities: [90] MSI: Enable- Count=1/1 Maskable- 64bit- > Address: 00000000 Data: 0000 > Capabilities: [d0] 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: [e0] Vendor Specific Information: Len=0c <?> > > 00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family > USB xHCI Host Controller (rev 04) (prog-if 30 [XHCI]) > Subsystem: Lenovo Device 3977 > 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 A routed to IRQ 42 > Region 0: Memory at e0400000 (64-bit, non-prefetchable) [size=64K] > Capabilities: [70] 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: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+ > Address: 00000000fee002d8 Data: 0000 > Kernel driver in use: xhci_hcd > > 00:16.0 Communication controller: Intel Corporation 7 Series/C210 Series > Chipset Family MEI Controller #1 (rev 04) > Subsystem: Lenovo Device 3977 > 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 44 > Region 0: Memory at e041c000 (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: 00000000fee00338 Data: 0000 > Kernel driver in use: mei_me > > 00:1a.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family > USB Enhanced Host Controller #2 (rev 04) (prog-if 20 [EHCI]) > Subsystem: Lenovo Device 3977 > 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 A routed to IRQ 16 > Region 0: Memory at e0421000 (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 7 Series/C210 Series Chipset Family > High Definition Audio Controller (rev 04) > Subsystem: Lenovo Device 3977 > 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 46 > Region 0: Memory at e0418000 (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: 00000000fee00378 Data: 0000 > 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=22 > 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 > > 00:1d.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family > USB Enhanced Host Controller #1 (rev 04) (prog-if 20 [EHCI]) > Subsystem: Lenovo Device 3977 > 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 A routed to IRQ 23 > Region 0: Memory at e0420000 (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 > > 00:1f.0 ISA bridge: Intel Corporation QS77 Express Chipset LPC Controller > (rev 04) > Subsystem: Lenovo Device 3977 > 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=0c <?> > Kernel driver in use: lpc_ich > > 00:1f.2 SATA controller: Intel Corporation 7 Series Chipset Family 6-port > SATA Controller [AHCI mode] (rev 04) (prog-if 01 [AHCI 1.0]) > Subsystem: Lenovo Device 3977 > 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 43 > Region 0: I/O ports at 2088 [size=8] > Region 1: I/O ports at 2094 [size=4] > Region 2: I/O ports at 2080 [size=8] > Region 3: I/O ports at 2090 [size=4] > Region 4: I/O ports at 2060 [size=32] > Region 5: Memory at e041f000 (32-bit, non-prefetchable) [size=2K] > Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit- > Address: fee00318 Data: 0000 > 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 7 Series/C210 Series Chipset Family SMBus > Controller (rev 04) > Subsystem: Lenovo Device 3977 > 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 C routed to IRQ 10 > Region 0: Memory at e041d000 (64-bit, non-prefetchable) [size=256] > Region 4: I/O ports at 2040 [size=32] > > 00:1f.6 Signal processing controller: Intel Corporation 7 Series/C210 Series > Chipset Family Thermal Management Controller (rev 04) > Subsystem: Lenovo Device 3977 > 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 11 > Region 0: Memory at e041e000 (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- > > [7.6.] SCSI information (from /proc/scsi/scsi) > > Attached devices: > Host: scsi0 Channel: 00 Id: 00 Lun: 00 > Vendor: ATA Model: SAMSUNG MZMPC128 Rev: 3L1Q > Type: Direct-Access ANSI SCSI revision: 05 > -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
