From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wolfgang Hahnl Subject: HL-DT-ST DVDRAM GSA-T20N-(P) not recognized after installation Date: Sun, 01 Feb 2015 21:07:07 +0100 Message-ID: <54CE876B.9030803@gmx.de> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from mout.gmx.net ([212.227.15.15]:50212 "EHLO mout.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754018AbbBAUBP (ORCPT ); Sun, 1 Feb 2015 15:01:15 -0500 Received: from [192.168.178.22] ([84.172.79.39]) by mail.gmx.com (mrgmx003) with ESMTPSA (Nemesis) id 0MUZKF-1Y92RQ2ML5-00RJwi for ; Sun, 01 Feb 2015 21:01:12 +0100 Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: linux-scsi@vger.kernel.org [1.] summary: - HL-DT-ST DVDRAM GSA-T20N-(P) + HL-DT-ST DVDRAM GSA-T20N-(P) not recognized after installation [2.] I installed Ubuntu 14.04 via DVD-iso in the DVD drive. During installation procedure the DVD drive worked properly. After installation I got no connection to the device. If I insert a video DVD the drive starts and stops again. If I execute at a terminal: sudo lshw -C disk I got only information about the hard drive and no information about DVDRAM. As per the BIOS: IDE Slave HL-DT-ST DVDRAM GSA-T20N-(P) Transfer Mode: 8FPIO4/DMA2] Ultra DMA Mode: Mode 2 kernel-bug-exists-upstream kernel-bug-exists-upstream-3.19-rc6 [3] Keywords: DVDRAM, kernel, bios [4] cat /proc/version Linux version 3.19.0-031900rc6-generic (kernel@gomeisa) (gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #201501261152 SMP Mon Jan 26 17:14:44 UTC 2015 [7] sudo lsb_release -rd [sudo] password for lilly: Description: Ubuntu 14.04.1 LTS Release: 14.04 [7.1] lilly@lilly-ECO4511IW:/usr/src/linux-headers-3.19.0-031900rc6-generic/scripts$ 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 lilly-ECO4511IW 3.19.0-031900rc6-generic #201501261152 SMP Mon Jan 26 17:14:44 UTC 2015 i686 i686 i686 GNU/Linux Gnu C ver_linux: Gnu make 3.81 binutils 2.24 util-linux 2.20.1 mount support module-init-tools 15 e2fsprogs 1.42.9 pcmciautils 018 PPP 2.4.5 Linux C Library 2.19 Dynamic linker (ldd) 2.19 Procps 3.3.9 Net-tools 1.60 Kbd 1.15.5 Sh-utils 8.21 wireless-tools 30 Modules Loaded arc4 rfcomm bnep snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_si3054 snd_hda_intel snd_hda_controller iwl4965 iwlegacy snd_hda_codec mac80211 snd_hwdep snd_pcm coretemp snd_seq_midi snd_seq_midi_event kvm_intel snd_rawmidi binfmt_misc kvm cfg80211 joydev snd_seq serio_raw snd_seq_device snd_timer snd soundcore parport_pc ppdev lp btusb bluetooth lpc_ich mac_hid parport hid_generic usbhid hid i915 psmouse ahci libahci r8169 i2c_algo_bit drm_kms_helper video mii drm [7.2] cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 15 model name : Intel(R) Core(TM)2 Duo CPU T7100 @ 1.80GHz stepping : 13 microcode : 0xa1 cpu MHz : 800.000 cache size : 2048 KB physical id : 0 siblings : 2 core id : 0 cpu cores : 2 apicid : 0 initial apicid : 0 fdiv_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 10 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 nx lm constant_tsc arch_perfmon pebs bts aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm lahf_lm ida dtherm tpr_shadow vnmi flexpriority bugs : bogomips : 3591.11 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 : 15 model name : Intel(R) Core(TM)2 Duo CPU T7100 @ 1.80GHz stepping : 13 microcode : 0xa1 cpu MHz : 800.000 cache size : 2048 KB physical id : 0 siblings : 2 core id : 1 cpu cores : 2 apicid : 1 initial apicid : 1 fdiv_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 10 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 nx lm constant_tsc arch_perfmon pebs bts aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm lahf_lm ida dtherm tpr_shadow vnmi flexpriority bugs : bogomips : 3591.11 clflush size : 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: [7.3] cat /proc/modules arc4 12509 2 - Live 0x00000000 rfcomm 59314 12 - Live 0x00000000 bnep 19107 2 - Live 0x00000000 snd_hda_codec_realtek 68841 1 - Live 0x00000000 snd_hda_codec_generic 63667 1 snd_hda_codec_realtek, Live 0x00000000 snd_hda_codec_si3054 12928 1 - Live 0x00000000 snd_hda_intel 29576 3 - Live 0x00000000 snd_hda_controller 30930 1 snd_hda_intel, Live 0x00000000 iwl4965 112529 0 - Live 0x00000000 iwlegacy 88297 1 iwl4965, Live 0x00000000 snd_hda_codec 121018 5 snd_hda_codec_realtek,snd_hda_codec_generic,snd_hda_codec_si3054,snd_hda_intel,snd_hda_controller, Live 0x00000000 mac80211 643092 2 iwl4965,iwlegacy, Live 0x00000000 snd_hwdep 13276 1 snd_hda_codec, Live 0x00000000 snd_pcm 89214 6 snd_hda_codec_si3054,snd_hda_intel,snd_hda_controller,snd_hda_codec, Live 0x00000000 coretemp 13358 0 - Live 0x00000000 snd_seq_midi 13324 0 - Live 0x00000000 snd_seq_midi_event 14475 1 snd_seq_midi, Live 0x00000000 kvm_intel 143334 0 - Live 0x00000000 snd_rawmidi 25786 1 snd_seq_midi, Live 0x00000000 binfmt_misc 17795 1 - Live 0x00000000 kvm 416745 1 kvm_intel, Live 0x00000000 cfg80211 462008 3 iwl4965,iwlegacy,mac80211, Live 0x00000000 joydev 17311 0 - Live 0x00000000 snd_seq 56978 2 snd_seq_midi,snd_seq_midi_event, Live 0x00000000 serio_raw 13251 0 - Live 0x00000000 snd_seq_device 14451 3 snd_seq_midi,snd_rawmidi,snd_seq, Live 0x00000000 snd_timer 29036 2 snd_pcm,snd_seq, Live 0x00000000 snd 67102 15 snd_hda_codec_realtek,snd_hda_codec_generic,snd_hda_codec_si3054,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_seq_device,snd_timer, Live 0x00000000 soundcore 14635 2 snd_hda_codec,snd, Live 0x00000000 parport_pc 32154 0 - Live 0x00000000 ppdev 17423 0 - Live 0x00000000 lp 13359 0 - Live 0x00000000 btusb 31907 0 - Live 0x00000000 bluetooth 444619 22 rfcomm,bnep,btusb, Live 0x00000000 lpc_ich 17000 0 - Live 0x00000000 mac_hid 13099 0 - Live 0x00000000 parport 40945 3 parport_pc,ppdev,lp, Live 0x00000000 hid_generic 12503 0 - Live 0x00000000 usbhid 47478 0 - Live 0x00000000 hid 96347 3 hid_generic,usbhid, Live 0x00000000 i915 956578 3 - Live 0x00000000 psmouse 106642 0 - Live 0x00000000 ahci 25756 2 - Live 0x00000000 libahci 31003 1 ahci, Live 0x00000000 r8169 76265 0 - Live 0x00000000 i2c_algo_bit 13316 1 i915, Live 0x00000000 drm_kms_helper 106489 1 i915, Live 0x00000000 video 20019 1 i915, Live 0x00000000 mii 13693 1 r8169, Live 0x00000000 drm 276577 5 i915,drm_kms_helper, Live 0x00000000 [7.4] cat /proc/ioports 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 0170-0177 : 0000:00:1f.1 0170-0177 : ata_piix 01f0-01f7 : 0000:00:1f.1 01f0-01f7 : ata_piix 0200-020f : pnp 00:02 0260-026f : pnp 00:02 0300-030f : pnp 00:02 0376-0376 : 0000:00:1f.1 0376-0376 : ata_piix 0378-0387 : pnp 00:02 03c0-03df : vesafb 03f6-03f6 : 0000:00:1f.1 03f6-03f6 : ata_piix 0680-069f : pnp 00:02 0800-080f : pnp 00:02 0cf8-0cff : PCI conf1 1000-1003 : ACPI PM1a_EVT_BLK 1004-1005 : ACPI PM1a_CNT_BLK 1008-100b : ACPI PM_TMR 1010-1015 : ACPI CPU throttle 1020-1020 : ACPI PM2_CNT_BLK 1028-102f : ACPI GPE0_BLK 1030-1033 : iTCO_wdt 1060-107f : iTCO_wdt 1180-11bf : 0000:00:1f.0 1180-11bf : pnp 00:02 1640-164f : pnp 00:02 1800-1807 : 0000:00:02.0 1810-181f : 0000:00:1f.1 1810-181f : ata_piix 1820-183f : 0000:00:1a.0 1820-183f : uhci_hcd 1840-185f : 0000:00:1a.1 1840-185f : uhci_hcd 1860-187f : 0000:00:1d.0 1860-187f : uhci_hcd 1880-189f : 0000:00:1d.1 1880-189f : uhci_hcd 18a0-18bf : 0000:00:1d.2 18a0-18bf : uhci_hcd 18d0-18d3 : 0000:00:1f.2 18d0-18d3 : ahci 18d4-18d7 : 0000:00:1f.2 18d4-18d7 : ahci 18d8-18df : 0000:00:1f.2 18d8-18df : ahci 18e0-18ff : 0000:00:1f.2 18e0-18ff : ahci 1c00-1c07 : 0000:00:1f.2 1c00-1c07 : ahci 1c20-1c3f : 0000:00:1f.3 2000-2fff : PCI Bus 0000:02 3000-3fff : PCI Bus 0000:04 4000-4fff : PCI Bus 0000:06 4000-40ff : 0000:06:00.0 4000-40ff : r8169 fe00-fe00 : pnp 00:02 cat /proc/iomem 00000000-00000fff : reserved 00001000-0009f7ff : System RAM 0009f800-0009ffff : reserved 000a0000-000bffff : Video RAM area 000c0000-000c7fff : Video ROM 000cf000-000cffff : Adapter ROM 000e0000-000fffff : reserved 000f0000-000fffff : System ROM 00100000-7f6cffff : System RAM 01000000-016ef692 : Kernel code 016ef693-01a9c6ff : Kernel data 01b8e000-01c52fff : Kernel bss 7f6d0000-7f6defff : ACPI Non-volatile Storage 7f6df000-7fffffff : reserved 7f800000-7ff7ffff : Graphics Stolen Memory 80000000-800000ff : 0000:00:1f.3 80001000-80001fff : Intel Flush Page d0000000-dfffffff : 0000:00:02.0 e0000000-efffffff : PCI MMCONFIG 0000 [bus 00-ff] e0000000-efffffff : reserved e0000000-efffffff : pnp 00:00 f0000000-f1ffffff : PCI Bus 0000:02 f2000000-f3ffffff : PCI Bus 0000:04 f4000000-f5ffffff : PCI Bus 0000:06 f6000000-f7ffffff : PCI Bus 0000:02 f8000000-f9ffffff : PCI Bus 0000:04 f8000000-f8001fff : 0000:04:00.0 f8000000-f8001fff : iwl4965 fa000000-fbffffff : PCI Bus 0000:06 fa000000-fa000fff : 0000:06:00.0 fa000000-fa000fff : r8169 fa020000-fa03ffff : 0000:06:00.0 fc000000-fc0fffff : 0000:00:02.0 fc100000-fc1fffff : 0000:00:02.1 fc400000-fc403fff : 0000:00:1b.0 fc400000-fc403fff : ICH HD audio fc404000-fc4047ff : 0000:00:1f.2 fc404000-fc4047ff : ahci fc404800-fc404bff : 0000:00:1a.7 fc404800-fc404bff : ehci_hcd fc404c00-fc404fff : 0000:00:1d.7 fc404c00-fc404fff : ehci_hcd fec00000-fec0ffff : reserved fec00000-fec003ff : IOAPIC 0 fed00000-fed003ff : HPET 0 fed00000-fed003ff : reserved fed00000-fed003ff : pnp 00:01 fed14000-fed19fff : reserved fed14000-fed17fff : pnp 00:00 fed18000-fed18fff : pnp 00:00 fed19000-fed19fff : pnp 00:00 fed1c000-fed8ffff : reserved fed1c000-fed1ffff : pnp 00:00 fed1f410-fed1f414 : iTCO_wdt fed20000-fed3ffff : pnp 00:00 fed40000-fed44fff : pnp 00:00 fed45000-fed8ffff : pnp 00:00 fee00000-fee00fff : Local APIC fee00000-fee00fff : reserved ff000000-ffffffff : reserved ff000000-ffffffff : INT0800:00 [7.5] sudo lspci -vvv [sudo] password for lilly: 00:00.0 Host bridge: Intel Corporation Mobile PM965/GM965/GL960 Memory Controller Hub (rev 03) Subsystem: Elitegroup Computer Systems Device 9037 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 Mobile GM965/GL960 Integrated Graphics Controller (primary) (rev 03) (prog-if 00 [VGA controller]) Subsystem: Elitegroup Computer Systems Device 9037 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: fee0300c Data: 41a2 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- Bridge: PM- B3+ Kernel driver in use: i915 00:02.1 Display controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (secondary) (rev 03) Subsystem: Elitegroup Computer Systems Device 9037 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- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [40] Express (v1) 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 #2, PowerLimit 6.500W; 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: fee0300c Data: 41c1 Capabilities: [90] Subsystem: Elitegroup Computer Systems Device 90a6 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=ff Status: NegoPending- InProgress- Capabilities: [180 v1] Root Complex Link Desc: PortNumber=01 ComponentID=02 EltType=Config Link0: Desc: TargetPort=00 TargetComponent=02 AssocRCRB- LinkType=MemMapped LinkValid+ Addr: 00000000fed1c001 Kernel driver in use: pcieport 00:1c.2 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 3 (rev 03) (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 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 #3, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <256ns, L1 <4us ClockPM- Surprise- LLActRep+ BwNot- LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes Disabled- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Slot #4, PowerLimit 6.500W; 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: fee0300c Data: 41e1 Capabilities: [90] Subsystem: Elitegroup Computer Systems Device 90a6 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=03 ComponentID=02 EltType=Config Link0: Desc: TargetPort=00 TargetComponent=02 AssocRCRB- LinkType=MemMapped LinkValid+ Addr: 00000000fed1c001 Kernel driver in use: pcieport 00:1c.3 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 4 (rev 03) (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 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 Disabled; 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 #5, PowerLimit 6.500W; 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: fee0300c Data: 4142 Capabilities: [90] Subsystem: Elitegroup Computer Systems Device 90a6 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=04 ComponentID=02 EltType=Config Link0: Desc: TargetPort=00 TargetComponent=02 AssocRCRB- LinkType=MemMapped LinkValid+ Addr: 00000000fed1c001 Kernel driver in use: pcieport 00:1d.0 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #1 (rev 03) (prog-if 00 [UHCI]) Subsystem: Elitegroup Computer Systems Device 90a6 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: Device 0000:0000 00:1f.0 ISA bridge: Intel Corporation 82801HM (ICH8M) LPC Interface Controller (rev 03) Subsystem: Elitegroup Computer Systems Device 90a6 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- SERR- Kernel driver in use: lpc_ich 00:1f.1 IDE interface: Intel Corporation 82801HM/HEM (ICH8M/ICH8M-E) IDE Controller (rev 03) (prog-if 8a [Master SecP PriP]) Subsystem: Elitegroup Computer Systems Device 90a6 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+ 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: 14, GenCap- CGenEn- ChkCap- ChkEn- Capabilities: [12c 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: [148 v1] Device Serial Number ad-00-00-00-10-ec-81-36 Capabilities: [154 v1] Power Budgeting Kernel driver in use: r8169 [7.6] cat /proc/scsi/scsi Attached devices: Host: scsi2 Channel: 00 Id: 00 Lun: 00 Vendor: ATA Model: TOSHIBA MK2035GS Rev: 2A Type: Direct-Access ANSI SCSI revision: 05 [7.7] ls /proc 1 1207 13 1447 1599 1791 1858 1967 2 2094 2622 32 48 556 75 824 993 devices ioports locks sched_debug sysvipc 10 1212 130 1479 16 18 1895 1971 20 21 27 322 49 56 76 862 acpi diskstats irq mdstat schedstat thread-self 1012 122 1343 15 17 1812 1897 1972 2006 2131 2721 34 5 657 769 887 asound dma kallsyms meminfo scsi timer_list 1018 1221 1350 1516 1725 1820 19 1973 2023 22 29 35 50 663 771 889 buddyinfo driver kcore misc self timer_stats 1036 123 1359 1561 177 1837 1919 1974 2029 2262 3 36 51 667 78 9 bus execdomains keys modules slabinfo tty 1047 124 1368 1574 178 1841 1921 1983 2031 23 30 374 52 674 784 903 cgroups fb key-users mounts softirqs uptime 1061 125 1370 1579 1781 1846 1922 1984 2032 24 300 375 53 675 8 922 cmdline filesystems kmsg mtrr stat version 1064 126 1372 1589 1786 1848 1930 1990 2053 25 307 376 546 678 808 930 consoles fs kpagecount net swaps vmallocinfo 11 127 1388 1593 1787 1853 1965 1991 2056 26 31 378 550 682 816 947 cpuinfo interrupts kpageflags pagetypeinfo sys vmstat 12 128 14 1595 1789 1855 1966 1992 2059 2619 312 4 552 7 819 958 crypto iomem loadavg partitions sysrq-trigger zoneinfo [8] Other notes: Link to the Launchpad bug report: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1412470 Thanks Wolfgang