[1.] Screen backlight problem on HP Folio 13-1050la [2.] On an HP Folio 13, the monitor's backlight is turned off on startup. Going to the gnome brightness settings (using an external monitor) allows to turn it on. WORKAROUND: Add a kernel parameter through grub's config to make it work: acpi_backlight=vendor See http://labo.eliaz.fr/spip.php?article94 [3.] backlight, HP Folio 13 [4.] Linux version 3.6.2-030602-generic (apw@gomeisa) (gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #201210121823 SMP Fri Oct 12 22:24:18 UTC 2012 [7.] Description: Ubuntu 12.10 Release: 12.10 [7.1.] Linux tadzim2 3.6.2-030602-generic #201210121823 SMP Fri Oct 12 22:24:18 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux Gnu C 4.7 Gnu make 3.81 binutils 2.22.90.20120924 util-linux 2.20.1 mount support module-init-tools 3.16 e2fsprogs 1.42.5 pcmciautils 018 PPP 2.4.5 Linux C Library 2.15 Dynamic linker (ldd) 2.15 Procps 3.3.3 Net-tools 1.60 Kbd 1.15.3 Sh-utils 8.13 wireless-tools 30 Modules Loaded hid_generic hidp snd_hda_codec_hdmi snd_hda_codec_idt joydev btusb uvcvideo videobuf2_core videodev videobuf2_vmalloc videobuf2_memops arc4 iwldvm hid_monterey mac80211 snd_hda_intel rfcomm bnep snd_hda_codec bluetooth snd_hwdep hp_wmi usbhid hid sparse_keymap snd_pcm parport_pc ppdev snd_seq_midi snd_rawmidi coretemp snd_seq_midi_event kvm_intel snd_seq kvm i915 snd_timer ghash_clmulni_intel snd_seq_device drm_kms_helper aesni_intel drm ablk_helper cryptd snd iwlwifi aes_x86_64 psmouse cfg80211 microcode rts_pstor serio_raw i2c_algo_bit mei soundcore snd_page_alloc r8169 lpc_ich sdhci_pci sdhci wmi mac_hid video lp parport [7.2] processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 42 model name : Intel(R) Core(TM) i5-2467M CPU @ 1.60GHz stepping : 7 microcode : 0x25 cpu MHz : 800.000 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 : 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 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 lahf_lm ida arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 3192.80 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 : 42 model name : Intel(R) Core(TM) i5-2467M CPU @ 1.60GHz stepping : 7 microcode : 0x25 cpu MHz : 800.000 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 : 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 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 lahf_lm ida arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 3192.80 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 : 42 model name : Intel(R) Core(TM) i5-2467M CPU @ 1.60GHz stepping : 7 microcode : 0x25 cpu MHz : 800.000 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 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 lahf_lm ida arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 3192.80 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 : 42 model name : Intel(R) Core(TM) i5-2467M CPU @ 1.60GHz stepping : 7 microcode : 0x25 cpu MHz : 1601.000 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 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 lahf_lm ida arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 3192.80 clflush size : 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: [7.3] hid_generic 12493 0 - Live 0x0000000000000000 hidp 22562 1 - Live 0x0000000000000000 snd_hda_codec_hdmi 32506 1 - Live 0x0000000000000000 snd_hda_codec_idt 70773 1 - Live 0x0000000000000000 joydev 17693 0 - Live 0x0000000000000000 btusb 18291 0 - Live 0x0000000000000000 uvcvideo 82212 0 - Live 0x0000000000000000 videobuf2_core 36094 1 uvcvideo, Live 0x0000000000000000 videodev 120715 2 uvcvideo,videobuf2_core, Live 0x0000000000000000 videobuf2_vmalloc 12860 1 uvcvideo, Live 0x0000000000000000 videobuf2_memops 13368 1 videobuf2_vmalloc, Live 0x0000000000000000 arc4 12573 2 - Live 0x0000000000000000 iwldvm 249157 0 - Live 0x0000000000000000 hid_monterey 12667 0 - Live 0x0000000000000000 mac80211 564631 1 iwldvm, Live 0x0000000000000000 snd_hda_intel 34147 3 - Live 0x0000000000000000 rfcomm 47922 12 - Live 0x0000000000000000 bnep 18315 2 - Live 0x0000000000000000 snd_hda_codec 135374 3 snd_hda_codec_hdmi,snd_hda_codec_idt,snd_hda_intel, Live 0x0000000000000000 bluetooth 218412 27 hidp,btusb,rfcomm,bnep, Live 0x0000000000000000 snd_hwdep 13668 1 snd_hda_codec, Live 0x0000000000000000 hp_wmi 18092 0 - Live 0x0000000000000000 usbhid 47307 0 - Live 0x0000000000000000 hid 100612 4 hid_generic,hidp,hid_monterey,usbhid, Live 0x0000000000000000 sparse_keymap 13890 1 hp_wmi, Live 0x0000000000000000 snd_pcm 97661 3 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec, Live 0x0000000000000000 parport_pc 32866 0 - Live 0x0000000000000000 ppdev 17113 0 - Live 0x0000000000000000 snd_seq_midi 13324 0 - Live 0x0000000000000000 snd_rawmidi 30749 1 snd_seq_midi, Live 0x0000000000000000 coretemp 13554 0 - Live 0x0000000000000000 snd_seq_midi_event 14899 1 snd_seq_midi, Live 0x0000000000000000 kvm_intel 137895 0 - Live 0x0000000000000000 snd_seq 61897 2 snd_seq_midi,snd_seq_midi_event, Live 0x0000000000000000 kvm 437435 1 kvm_intel, Live 0x0000000000000000 i915 550154 4 - Live 0x0000000000000000 snd_timer 29989 2 snd_pcm,snd_seq, Live 0x0000000000000000 ghash_clmulni_intel 13180 0 - Live 0x0000000000000000 snd_seq_device 14497 3 snd_seq_midi,snd_rawmidi,snd_seq, Live 0x0000000000000000 drm_kms_helper 46931 1 i915, Live 0x0000000000000000 aesni_intel 50947 2 - Live 0x0000000000000000 drm 277074 5 i915,drm_kms_helper, Live 0x0000000000000000 ablk_helper 13597 1 aesni_intel, Live 0x0000000000000000 cryptd 20530 3 ghash_clmulni_intel,aesni_intel,ablk_helper, Live 0x0000000000000000 snd 79391 16 snd_hda_codec_hdmi,snd_hda_codec_idt,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device, Live 0x0000000000000000 iwlwifi 167779 1 iwldvm, Live 0x0000000000000000 aes_x86_64 17208 1 aesni_intel, Live 0x0000000000000000 psmouse 92362 0 - Live 0x0000000000000000 cfg80211 212917 3 iwldvm,mac80211,iwlwifi, Live 0x0000000000000000 microcode 23040 0 - Live 0x0000000000000000 rts_pstor 445272 0 - Live 0x0000000000000000 (C) serio_raw 13215 0 - Live 0x0000000000000000 i2c_algo_bit 13564 1 i915, Live 0x0000000000000000 mei 41409 0 - Live 0x0000000000000000 soundcore 15091 1 snd, Live 0x0000000000000000 snd_page_alloc 18572 2 snd_hda_intel,snd_pcm, Live 0x0000000000000000 r8169 68885 0 - Live 0x0000000000000000 lpc_ich 17144 0 - Live 0x0000000000000000 sdhci_pci 18748 0 - Live 0x0000000000000000 sdhci 33144 1 sdhci_pci, Live 0x0000000000000000 wmi 19256 1 hp_wmi, Live 0x0000000000000000 mac_hid 13253 0 - Live 0x0000000000000000 video 19412 1 i915, Live 0x0000000000000000 lp 17799 0 - Live 0x0000000000000000 parport 46562 3 parport_pc,ppdev,lp, Live 0x0000000000000000 [7.4] gpothier@tadzim2:~$ cat /proc/ioports 0000-0cf7 : PCI Bus 0000:00 0000-001f : dma1 0020-0021 : pic1 0040-0043 : timer0 0050-0053 : timer1 0060-0060 : keyboard 0062-0062 : EC data 0064-0064 : keyboard 0066-0066 : EC cmd 0070-0077 : rtc0 0080-008f : dma page reg 00a0-00a1 : pic2 00c0-00df : dma2 00f0-00ff : fpu 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 0460-047f : iTCO_wdt 0cf8-0cff : PCI conf1 0d00-ffff : PCI Bus 0000:00 2000-2fff : PCI Bus 0000:03 3000-3fff : PCI Bus 0000:01 3000-30ff : 0000:01:00.0 3000-30ff : r8169 4000-403f : 0000:00:02.0 4040-405f : 0000:00:1f.3 4060-407f : 0000:00:1f.2 4060-407f : ahci 4080-4087 : 0000:00:1f.2 4080-4087 : ahci 4088-408f : 0000:00:1f.2 4088-408f : ahci 4090-4093 : 0000:00:1f.2 4090-4093 : ahci 4094-4097 : 0000:00:1f.2 4094-4097 : ahci gpothier@tadzim2:~$ cat /proc/iomem 00000000-0000ffff : reserved 00010000-0009d7ff : System RAM 0009d800-0009ffff : reserved 000a0000-000bffff : PCI Bus 0000:00 000a6d60-000b4d5f : efifb 000c0000-000cf1ff : Video ROM 000e0000-000fffff : reserved 000f0000-000fffff : System ROM 00100000-aa86cfff : System RAM 01000000-016ab6aa : Kernel code 016ab6ab-01ce033f : Kernel data 01dd7000-01f31fff : Kernel bss aa86d000-aaa97fff : reserved aaa98000-acdd8fff : System RAM acdd9000-ace1afff : reserved ace1b000-ace3efff : System RAM ace3f000-acebefff : reserved acebf000-acfbefff : ACPI Non-volatile Storage acfbf000-acffefff : ACPI Tables acfff000-acffffff : System RAM ad000000-af9fffff : reserved afa00000-feafffff : PCI Bus 0000:00 afa00000-afa00fff : pnp 00:07 b0000000-bfffffff : 0000:00:02.0 c0000000-c03fffff : 0000:00:02.0 c0400000-c04fffff : PCI Bus 0000:01 c0400000-c0403fff : 0000:01:00.0 c0400000-c0403fff : r8169 c0404000-c0404fff : 0000:01:00.0 c0404000-c0404fff : r8169 c0500000-c14fffff : PCI Bus 0000:03 c1500000-c15fffff : PCI Bus 0000:09 c1500000-c150ffff : 0000:09:00.0 c1500000-c150ffff : xhci_hcd c1510000-c1510fff : 0000:09:00.0 c1511000-c1511fff : 0000:09:00.0 c1600000-c25fffff : PCI Bus 0000:03 c1600000-c16000ff : 0000:03:00.1 c1600000-c16000ff : mmc0 c1601000-c1601fff : 0000:03:00.0 c1601000-c1601fff : rts_pstor c2600000-c26fffff : PCI Bus 0000:02 c2600000-c2601fff : 0000:02:00.0 c2600000-c2601fff : iwlwifi c2700000-c2703fff : 0000:00:1b.0 c2700000-c2703fff : ICH HD audio c2704000-c270400f : 0000:00:16.0 c2704000-c270400f : mei c2705000-c27050ff : 0000:00:1f.3 c2707000-c27077ff : 0000:00:1f.2 c2707000-c27077ff : ahci c2708000-c27083ff : 0000:00:1d.0 c2708000-c27083ff : ehci_hcd c2709000-c27093ff : 0000:00:1a.0 c2709000-c27093ff : ehci_hcd e0000000-efffffff : PCI MMCONFIG 0000 [bus 00-ff] e0000000-efffffff : reserved e0000000-efffffff : pnp 00:07 feb00000-feb03fff : reserved fec00000-fec00fff : reserved fec00000-fec003ff : IOAPIC 0 fed00000-fed003ff : HPET 0 fed10000-fed19fff : reserved fed10000-fed17fff : pnp 00:07 fed18000-fed18fff : pnp 00:07 fed19000-fed19fff : pnp 00:07 fed1c000-fed1ffff : reserved fed1c000-fed1ffff : pnp 00:07 fed1f410-fed1f414 : iTCO_wdt fed20000-fed3ffff : pnp 00:07 fed90000-fed93fff : pnp 00:07 fee00000-fee00fff : Local APIC fee00000-fee00fff : reserved ffd80000-ffffffff : reserved 100000000-14fdfffff : System RAM 14fe00000-14fffffff : RAM buffer [7.5] 00:1c.3 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 4 (rev b4) (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 (v2) Root Port (Slot+), MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us 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 #4, Speed 5GT/s, Width x1, ASPM L0s L1, Latency L0 <512ns, L1 <16us 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 #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+ ARIFwd- DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd- LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1- EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest- Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit- Address: 00000000 Data: 0000 Capabilities: [90] Subsystem: Hewlett-Packard Company Device 17f8 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 Kernel modules: shpchp 00:1c.4 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 5 (rev b4) (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 (v2) Root Port (Slot+), MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us 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 5GT/s, Width x1, ASPM L0s L1, Latency L0 <512ns, L1 <16us ClockPM- Surprise- LLActRep+ BwNot- LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes Disabled- Retrain- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt+ ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise- Slot #4, 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+ ARIFwd- DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd- LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB 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: Hewlett-Packard Company Device 17f8 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 Kernel modules: shpchp 00:1d.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 (rev 04) (prog-if 20 [EHCI]) Subsystem: Hewlett-Packard Company Device 17f8 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- Kernel driver in use: lpc_ich Kernel modules: lpc_ich 00:1f.2 SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller (rev 04) (prog-if 01 [AHCI 1.0]) Subsystem: Hewlett-Packard Company Device 17f8 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-