From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757152Ab0IURkS (ORCPT ); Tue, 21 Sep 2010 13:40:18 -0400 Received: from emh04.mail.saunalahti.fi ([62.142.5.110]:50600 "EHLO emh04.mail.saunalahti.fi" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753013Ab0IURkM convert rfc822-to-8bit (ORCPT ); Tue, 21 Sep 2010 13:40:12 -0400 X-Greylist: delayed 425 seconds by postgrey-1.27 at vger.kernel.org; Tue, 21 Sep 2010 13:40:10 EDT Date: Tue, 21 Sep 2010 20:32:54 +0300 From: Aki Parviainen To: alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org Cc: tiwai@suse.de, perex@perex.cz Subject: PROBLEM: snd_intel_hda audio regression in 2.6.36-rc5 Message-ID: <20100921173254.GA3037@ht> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: 8BIT User-Agent: Mutt/1.5.20 (2009-06-14) X-Antivirus: VAMS Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org I've noticed an audio related problem in 2.6.36-rc5: when using 2.6.36-rc5 kernel I don't get normal two channel PCM audio at all on my machine, however multichannel audio works just fine. I'm using snd_hda_intel and I've configured ALSA to send all audio to spdif output. With earlier kernel versions this kind of setup works just fine but with 2.6.36-rc5 only audio that works is digital preencoded audio (5.1 dolby digital from dvd:s / mkv:s) works. There's no errors or anything but nothing comes to my amplifier. I've also tested 2.6.36-rc4 and it has the same problem, in the past I've never had any audio problems with mainline kernels. Booting with earlier kernel solves the problem immediately. I'm using the following .asoundrc to forward all audio to spdif: pcm.!default { type plug slave { pcm "iec958" rate 48000 format S16_LE } } Kernel: Self compiled 2.6.36-rc5 Kernel version: Linux version 2.6.36-rc5 (app@ht) (gcc version 4.4.5 20100913 (prerelease) (Debian 4.4.4-15) ) #1 SMP PREEMPT Tue Sep 21 18:10:22 EEST 2010 Kernel .config at end of mail Most recent kernel version which did not have the bug: 2.6.35.5 Environment: Debian unstable x86-64, alsa-version 1.0.23 Software: Linux ht 2.6.36-rc5 #1 SMP PREEMPT Tue Sep 21 18:10:22 EEST 2010 x86_64 GNU/Linux Gnu C 4.4.5 Gnu make 3.81 binutils 2.20.1 util-linux scripts/ver_linux: 23: fdformat: not found mount support module-init-tools found Linux C Library 2.11.2 Dynamic linker (ldd) 2.11.2 Procps 3.2.8 Kbd 1.15.2 Sh-utils 8.5 Modules Loaded isofs udf i915 drm_kms_helper drm i2c_algo_bit video output acpi_cpufreq mperf sco bnep cpufreq_userspace cpufreq_stats rfcomm l2cap kvm_intel kvm fuse nls_iso8859_1 cifs fscache ipv6 hwmon_vid sbs sbshc coretemp ir_lirc_codec lirc_dev ir_sony_decoder ir_jvc_decoder ir_rc6_decoder ir_rc5_decoder ir_nec_decoder mantis mantis_core ir_core tda665x mb86a16 tda10023 zl10353 stv0299 loop snd_hda_codec_analog tda10021 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event budget_av saa7146_vv snd_seq videodev v4l1_compat v4l2_compat_ioctl32 snd_timer videobuf_dma_sg snd_seq_device videobuf_core budget_core dvb_core saa7146 ttpci_eeprom snd btusb bluetooth rfkill psmouse asus_atk0110 serio_raw intel_agp soundcore snd_page_alloc rtc_cmos rtc_core rtc_lib i2c_i801 i2c_core evdev processor button sg sr_mod cdrom sd_mod ata_generic firewire_ohci pata_acpi usbhid crc_t10dif firewire_core skge ahci libahci uhci_hcd pata_jmicron thermal ehci_hcdLinux ht 2.6.36-rc5 #1 SMP PREEMPT Tue Sep 21 18:10:22 EEST 2010 x86_64 GNU/Linux Gnu C 4.4.5 Gnu make 3.81 binutils 2.20.1 util-linux scripts/ver_linux: 23: fdformat: not found mount support module-init-tools found Linux C Library 2.11.2 Dynamic linker (ldd) 2.11.2 Procps 3.2.8 Kbd 1.15.2 Sh-utils 8.5 Modules Loaded isofs udf i915 drm_kms_helper drm i2c_algo_bit video output acpi_cpufreq mperf sco bnep cpufreq_userspace cpufreq_stats rfcomm l2cap kvm_intel kvm fuse nls_iso8859_1 cifs fscache ipv6 hwmon_vid sbs sbshc coretemp ir_lirc_codec lirc_dev ir_sony_decoder ir_jvc_decoder ir_rc6_decoder ir_rc5_decoder ir_nec_decoder mantis mantis_core ir_core tda665x mb86a16 tda10023 zl10353 stv0299 loop snd_hda_codec_analog tda10021 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event budget_av saa7146_vv snd_seq videodev v4l1_compat v4l2_compat_ioctl32 snd_timer videobuf_dma_sg snd_seq_device videobuf_core budget_core dvb_core saa7146 ttpci_eeprom snd btusb bluetooth rfkill psmouse asus_atk0110 serio_raw intel_agp soundcore snd_page_alloc rtc_cmos rtc_core rtc_lib i2c_i801 i2c_core evdev processor button sg sr_mod cdrom sd_mod ata_generic firewire_ohci pata_acpi usbhid crc_t10dif firewire_core skge ahci libahci uhci_hcd pata_jmicron thermal ehci_hcd Processor information: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 15 model name : Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz stepping : 11 cpu MHz : 2394.000 cache size : 4096 KB Module information: isofs 28121 0 - Live 0xffffffffa0585000 udf 67899 1 - Live 0xffffffffa056c000 i915 259433 2 - Live 0xffffffffa051a000 drm_kms_helper 28230 1 i915, Live 0xffffffffa050b000 drm 181570 3 i915,drm_kms_helper, Live 0xffffffffa04c9000 i2c_algo_bit 4634 1 i915, Live 0xffffffffa04c2000 video 12424 1 i915, Live 0xffffffffa04b7000 output 2119 1 video, Live 0xffffffffa04b1000 acpi_cpufreq 5527 1 - Live 0xffffffffa04a9000 mperf 1347 1 acpi_cpufreq, Live 0xffffffffa04a3000 sco 7675 2 - Live 0xffffffffa049b000 bnep 10100 2 - Live 0xffffffffa048c000 cpufreq_userspace 2080 0 - Live 0xffffffffa0495000 cpufreq_stats 3620 0 - Live 0xffffffffa0486000 rfcomm 30076 8 - Live 0xffffffffa0476000 l2cap 31078 16 bnep,rfcomm, Live 0xffffffffa0458000 kvm_intel 42482 0 - Live 0xffffffffa0445000 kvm 174507 1 kvm_intel, Live 0xffffffffa0409000 fuse 59593 1 - Live 0xffffffffa03f0000 nls_iso8859_1 4489 2 - Live 0xffffffffa03e9000 cifs 229425 3 - Live 0xffffffffa03a4000 fscache 41602 1 cifs, Live 0xffffffffa038f000 ipv6 254704 22 - Live 0xffffffffa033b000 hwmon_vid 2090 0 - Live 0xffffffffa0329000 sbs 6278 0 - Live 0xffffffffa0322000 sbshc 4163 1 sbs, Live 0xffffffffa031b000 coretemp 5052 0 - Live 0xffffffffa0314000 ir_lirc_codec 3440 0 - Live 0xffffffffa030e000 lirc_dev 9041 1 ir_lirc_codec, Live 0xffffffffa0305000 ir_sony_decoder 2069 0 - Live 0xffffffffa02ff000 ir_jvc_decoder 2210 0 - Live 0xffffffffa02f9000 ir_rc6_decoder 2578 0 - Live 0xffffffffa02f3000 ir_rc5_decoder 2066 0 - Live 0xffffffffa02ed000 ir_nec_decoder 2386 0 - Live 0xffffffffa02e7000 mantis 16265 0 - Live 0xffffffffa02dd000 mantis_core 29516 1 mantis, Live 0xffffffffa02ce000 ir_core 16002 7 ir_lirc_codec,ir_sony_decoder,ir_jvc_decoder,ir_rc6_decoder,ir_rc5_decoder,ir_nec_decoder,mantis_core, Live 0xffffffffa02c3000 tda665x 2990 1 mantis, Live 0xffffffffa02bd000 mb86a16 17977 1 mantis, Live 0xffffffffa02b3000 tda10023 5852 1 mantis, Live 0xffffffffa02ac000 zl10353 6529 1 mantis, Live 0xffffffffa02a5000 stv0299 8898 1 mantis, Live 0xffffffffa029d000 loop 13254 0 - Live 0xffffffffa0293000 snd_hda_codec_analog 73369 1 - Live 0xffffffffa0279000 tda10021 5392 2 mantis, Live 0xffffffffa0272000 snd_hda_intel 22412 3 - Live 0xffffffffa0265000 snd_hda_codec 87688 2 snd_hda_codec_analog,snd_hda_intel, Live 0xffffffffa0241000 snd_hwdep 5594 1 snd_hda_codec, Live 0xffffffffa023a000 snd_pcm_oss 30600 0 - Live 0xffffffffa022b000 snd_mixer_oss 12612 1 snd_pcm_oss, Live 0xffffffffa0221000 snd_pcm 67021 4 snd_hda_intel,snd_hda_codec,snd_pcm_oss, Live 0xffffffffa0204000 snd_seq_dummy 1494 0 - Live 0xffffffffa01fe000 snd_seq_oss 24051 0 - Live 0xffffffffa01f1000 snd_seq_midi 4684 0 - Live 0xffffffffa018d000 snd_rawmidi 19154 1 snd_seq_midi, Live 0xffffffffa01ea000 snd_seq_midi_event 6227 2 snd_seq_oss,snd_seq_midi, Live 0xffffffffa016c000 budget_av 22791 8 - Live 0xffffffffa01e2000 saa7146_vv 41408 1 budget_av, Live 0xffffffffa01d5000 snd_seq 45334 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event, Live 0xffffffffa01c7000 videodev 65532 1 saa7146_vv, Live 0xffffffffa0141000 v4l1_compat 11823 1 videodev, Live 0xffffffffa013c000 v4l2_compat_ioctl32 8814 1 videodev, Live 0xffffffffa012a000 snd_timer 18556 2 snd_pcm,snd_seq, Live 0xffffffffa011e000 videobuf_dma_sg 8765 1 saa7146_vv, Live 0xffffffffa010f000 snd_seq_device 5888 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq, Live 0xffffffffa00ec000 videobuf_core 17336 2 saa7146_vv,videobuf_dma_sg, Live 0xffffffffa00e3000 budget_core 8310 1 budget_av, Live 0xffffffffa00c9000 dvb_core 88181 4 mantis_core,stv0299,budget_av,budget_core, Live 0xffffffffa01a7000 saa7146 14648 3 budget_av,saa7146_vv,budget_core, Live 0xffffffffa00b6000 ttpci_eeprom 1677 1 budget_core, Live 0xffffffffa009e000 snd 58773 17 snd_hda_codec_analog,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device, Live 0xffffffffa008a000 btusb 10640 2 - Live 0xffffffffa0048000 bluetooth 51576 9 sco,bnep,rfcomm,l2cap,btusb, Live 0xffffffffa005b000 rfkill 17059 2 bluetooth, Live 0xffffffffa002e000 psmouse 35356 0 - Live 0xffffffffa0018000 asus_atk0110 7194 0 - Live 0xffffffffa0007000 serio_raw 4126 0 - Live 0xffffffffa0000000 intel_agp 27303 2 i915, Live 0xffffffffa0199000 soundcore 6491 1 snd, Live 0xffffffffa0191000 snd_page_alloc 7396 2 snd_hda_intel,snd_pcm, Live 0xffffffffa0189000 rtc_cmos 8551 0 - Live 0xffffffffa0180000 rtc_core 14135 1 rtc_cmos, Live 0xffffffffa0175000 rtc_lib 2502 1 rtc_core, Live 0xffffffffa016f000 i2c_i801 7515 0 - Live 0xffffffffa0168000 i2c_core 22319 17 i915,drm_kms_helper,drm,i2c_algo_bit,mantis,mantis_core,tda665x,mb86a16,tda10023,zl10353,stv0299,tda10021,budget_av,videodev,budget_core,ttpci_eeprom,i2c_i801, Live 0xffffffffa015a000 evdev 7593 12 - Live 0xffffffffa0152000 processor 29022 1 acpi_cpufreq, Live 0xffffffffa0132000 button 5630 1 i915, Live 0xffffffffa011a000 sg 22825 0 - Live 0xffffffffa0107000 sr_mod 12173 1 - Live 0xffffffffa00fe000 cdrom 31777 1 sr_mod, Live 0xffffffffa00ef000 sd_mod 26271 6 - Live 0xffffffffa00cd000 ata_generic 3435 0 - Live 0xffffffffa00e9000 firewire_ohci 22781 0 - Live 0xffffffffa00c1000 pata_acpi 3203 0 - Live 0xffffffffa00bb000 usbhid 23926 0 - Live 0xffffffffa00a1000 crc_t10dif 1443 1 sd_mod, Live 0xffffffffa009b000 firewire_core 47389 1 firewire_ohci, Live 0xffffffffa0075000 skge 33605 0 - Live 0xffffffffa006a000 ahci 19893 0 - Live 0xffffffffa0083000 libahci 19831 5 ahci, Live 0xffffffffa0041000 uhci_hcd 18683 0 - Live 0xffffffffa004d000 pata_jmicron 2523 1 - Live 0xffffffffa0058000 thermal 8345 0 - Live 0xffffffffa0022000 ehci_hcd 30995 0 - Live 0xffffffffa000e000 Loaded driver and hardware information: 0000-0cf7 : PCI Bus 0000:00 0000-001f : dma1 0020-0021 : pic1 0040-0043 : timer0 0050-0053 : timer1 0060-0060 : keyboard 0064-0064 : keyboard 0070-0071 : rtc0 0080-008f : dma page reg 00a0-00a1 : pic2 00c0-00df : dma2 00f0-00ff : fpu 0290-0297 : pnp 00:07 03c0-03df : vesafb 03f8-03ff : serial 0400-041f : 0000:00:1f.3 0480-04bf : 0000:00:1f.0 0480-04bf : pnp 00:08 04d0-04d1 : pnp 00:08 0800-087f : 0000:00:1f.0 0800-087f : pnp 00:08 0800-0803 : ACPI PM1a_EVT_BLK 0804-0805 : ACPI PM1a_CNT_BLK 0808-080b : ACPI PM_TMR 0810-0815 : ACPI CPU throttle 0828-082f : ACPI GPE0_BLK 0cf8-0cff : PCI conf1 0d00-ffff : PCI Bus 0000:00 1000-1fff : PCI Bus 0000:02 b000-bfff : PCI Bus 0000:01 b400-b40f : 0000:01:00.1 b400-b40f : pata_jmicron b480-b483 : 0000:01:00.1 b480-b483 : pata_jmicron b800-b807 : 0000:01:00.1 b800-b807 : pata_jmicron b880-b883 : 0000:01:00.1 b880-b883 : pata_jmicron bc00-bc07 : 0000:01:00.1 bc00-bc07 : pata_jmicron c000-cfff : PCI Bus 0000:03 c000-c0ff : 0000:03:04.0 c000-c0ff : skge c400-c47f : 0000:03:03.0 c480-c4bf : 0000:03:01.0 c800-c80f : 0000:03:01.0 c880-c88f : 0000:03:01.0 cc00-cc1f : 0000:03:01.0 d480-d49f : 0000:00:1d.0 d480-d49f : uhci_hcd d800-d81f : 0000:00:1d.1 d800-d81f : uhci_hcd d880-d89f : 0000:00:1d.2 d880-d89f : uhci_hcd dc00-dc1f : 0000:00:1a.0 dc00-dc1f : uhci_hcd e000-e01f : 0000:00:1a.1 e000-e01f : uhci_hcd e080-e09f : 0000:00:1f.2 e080-e09f : ahci e400-e403 : 0000:00:1f.2 e400-e403 : ahci e480-e487 : 0000:00:1f.2 e480-e487 : ahci e800-e803 : 0000:00:1f.2 e800-e803 : ahci e880-e887 : 0000:00:1f.2 e880-e887 : ahci ec00-ec07 : 0000:00:02.0 00000000-0000ffff : reserved 00010000-0009ebff : System RAM 0009ec00-0009ffff : reserved 000a0000-000bffff : PCI Bus 0000:00 000c0000-000cffff : pnp 00:0c 000d0000-000dffff : PCI Bus 0000:00 000e4000-000fffff : reserved 00100000-7ef8ffff : System RAM 01000000-01357468 : Kernel code 01357469-01530a6f : Kernel data 015ab000-0160f51f : Kernel bss 7ef90000-7ef9dfff : ACPI Tables 7ef9e000-7efdffff : ACPI Non-volatile Storage 7efe0000-7effffff : reserved 7f000000-ffffffff : PCI Bus 0000:00 7f000000-7f3fffff : PCI Bus 0000:02 7f400000-7f5fffff : PCI Bus 0000:01 7f600000-7f6000ff : 0000:00:1f.3 7f601000-7f601fff : Intel Flush Page bfd00000-bfdfffff : PCI Bus 0000:02 bfe00000-bfefffff : PCI Bus 0000:03 bfeff000-bfefffff : 0000:03:00.0 bfeff000-bfefffff : Mantis Core d0000000-dfffffff : 0000:00:02.0 d0000000-d017ffff : vesafb e0000000-efffffff : PCI MMCONFIG 0000 [bus 00-ff] e0000000-efffffff : pnp 00:0b fec00000-fec003ff : IOAPIC 0 fed00000-fed003ff : HPET 0 fed14000-fed19fff : pnp 00:01 fed1c000-fed1ffff : pnp 00:08 fed20000-fed8ffff : pnp 00:08 fee00000-fee00fff : Local APIC fee00000-fee00fff : reserved fee00000-fee00fff : pnp 00:0a ff400000-ff4fffff : PCI Bus 0000:01 ff4e0000-ff4effff : 0000:01:00.0 ff4fe000-ff4fffff : 0000:01:00.0 ff4fe000-ff4fffff : ahci ff500000-ff5fffff : PCI Bus 0000:03 ff5c0000-ff5dffff : 0000:03:04.0 ff5f8000-ff5fbfff : 0000:03:04.0 ff5f8000-ff5fbfff : skge ff5ff000-ff5ff7ff : 0000:03:03.0 ff5ff000-ff5ff7ff : firewire_ohci ff5ffc00-ff5ffdff : 0000:03:02.0 ff5ffc00-ff5ffdff : saa7146 ff800000-ff8fffff : 0000:00:02.1 ff9f4000-ff9f7fff : 0000:00:1b.0 ff9f4000-ff9f7fff : ICH HD audio ff9fac00-ff9fafff : 0000:00:1d.7 ff9fac00-ff9fafff : ehci_hcd ff9fb000-ff9fb3ff : 0000:00:1a.7 ff9fb000-ff9fb3ff : ehci_hcd ff9fb400-ff9fb40f : 0000:00:03.0 ff9fb800-ff9fbfff : 0000:00:1f.2 ff9fb800-ff9fbfff : ahci ffa00000-ffafffff : 0000:00:02.0 ffb00000-ffffffff : reserved fff00000-fffffffe : pnp 00:08 PCI information: 00:00.0 Host bridge: Intel Corporation 82P965/G965 Memory Controller Hub (rev 02) Subsystem: ASUSTeK Computer Inc. Device 820b Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- SERR- Kernel driver in use: agpgart-intel 00:02.0 VGA compatible controller: Intel Corporation 82G965 Integrated Graphics Controller (rev 02) (prog-if 00 [VGA controller]) Subsystem: ASUSTeK Computer Inc. Device 820b Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- SERR- [disabled] Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit- Address: fee0f00c Data: 4181 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- Kernel driver in use: i915 00:02.1 Display controller: Intel Corporation 82G965 Integrated Graphics Controller (rev 02) Subsystem: ASUSTeK Computer Inc. Device 820b Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [40] Express (v1) Root Port (Slot+), MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited ExtTag- RBE+ FLReset- 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 x2, ASPM L0s L1, Latency L0 <1us, L1 <4us ClockPM- Surprise- LLActRep+ BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- 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 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- Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit- Address: 00000000 Data: 0000 Capabilities: [90] Subsystem: ASUSTeK Computer Inc. Device 821a 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- 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- Capabilities: [180 v1] Root Complex Link Desc: PortNumber=01 ComponentID=00 EltType=Config Link0: Desc: TargetPort=00 TargetComponent=00 AssocRCRB- LinkType=MemMapped LinkValid+ Addr: 00000000fed1c001 00:1c.4 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 5 (rev 02) (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- SERR- TAbort- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [40] Express (v1) Root Port (Slot+), MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited ExtTag- RBE+ FLReset- 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 #5, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <256ns, L1 <4us ClockPM- Surprise- LLActRep+ BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- 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- Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit- Address: 00000000 Data: 0000 Capabilities: [90] Subsystem: ASUSTeK Computer Inc. Device 821a 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- 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- Capabilities: [180 v1] Root Complex Link Desc: PortNumber=05 ComponentID=00 EltType=Config Link0: Desc: TargetPort=00 TargetComponent=00 AssocRCRB- LinkType=MemMapped LinkValid+ Addr: 00000000fed1c001 00:1d.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #1 (rev 02) (prog-if 00 [UHCI]) Subsystem: ASUSTeK Computer Inc. P5B Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [50] Subsystem: ASUSTeK Computer Inc. Device 821a 00:1f.0 ISA bridge: Intel Corporation 82801HB/HR (ICH8/R) LPC Interface Controller (rev 02) Subsystem: ASUSTeK Computer Inc. Device 821a Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- SERR- 00:1f.2 SATA controller: Intel Corporation 82801HB (ICH8) 4 port SATA AHCI Controller (rev 02) (prog-if 01 [AHCI 1.0]) Subsystem: ASUSTeK Computer Inc. Device 821a Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR-