When I press the appropriate keys on my notebook keyboard (Fn+up/Fn+down) the
slider appears on the upper right corner of the screen but the
brightness doesn't change.
On /sys/class/backlight folder I have just
acpi_video0 or dell_backlight (if I set acpi_backlight=vendor on
grub). Since I don't have intel_backlight folder I can't apply many of
the workaround found here and there.
$ for i in /sys/class/backlight/*; do echo -e "\n $i"; cat
$i/{brightness,max_brightness,actual_brightness}; done
/sys/class/backlight/acpi_video0
1
7
1
If I increase/decrease the backlight, both from command line or Fn
keys, the files are correctly updated:
$ echo 7 | sudo tee /sys/class/backlight/acpi_video0/brightness
/sys/class/backlight/acpi_video0
7
7
7
$ acpi_listen (Fn+up/Fn-Down)
video/brightnessup BRTUP 00000086 00000000 K
video/brightnessdown BRTDN 00000087 00000000 K
$ cat /proc/version
Linux version 3.13.0-11.31-031400rc3-generic (apw@gomeisa) (gcc
version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #201402200531 SMP Thu
Feb 20 10:33:05 UTC 2014
$ lsb_release -rd
Description: Ubuntu Trusty Tahr (development branch)
Release: 14.04
$ sh ver_linux
Linux Vostro1310TT 3.13.0-11.31-031400rc3-generic #201402200531 SMP
Thu Feb 20 10:33:05 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
Gnu C 4.8
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 2.18
Dynamic linker (ldd) 2.18
Procps 3.3.9
Net-tools 1.60
Kbd 1.15.5
Sh-utils 8.21
wireless-tools 30
Modules Loaded ctr ccm parport_pc ppdev rfcomm bnep bluetooth
6lowpan_iphc snd_hda_codec_realtek snd_hda_codec_generic joydev
uvcvideo snd_hda_intel snd_hda_codec videobuf2_vmalloc
videobuf2_memops videobuf2_core arc4 coretemp videodev snd_hwdep
snd_pcm i915 snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq b43
snd_seq_device microcode snd_timer snd bcma dell_wmi soundcore
sparse_keymap mac80211 drm_kms_helper psmouse dell_laptop lp serio_raw
dcdbas cfg80211 drm parport lpc_ich i2c_algo_bit tpm_infineon video
mac_hid wmi r8169 mii ahci firewire_ohci libahci firewire_core
sdhci_pci sdhci crc_itu_t ssb
$ cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Core(TM)2 Duo CPU T5670 @ 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
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
syscall nx lm constant_tsc arch_perfmon pebs bts rep_good nopl
aperfmperf pni dtes64 monitor ds_cpl est tm2 ssse3 cx16 xtpr pdcm
lahf_lm ida dtherm
bogomips : 3591.26
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 T5670 @ 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
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
syscall nx lm constant_tsc arch_perfmon pebs bts rep_good nopl
aperfmperf pni dtes64 monitor ds_cpl est tm2 ssse3 cx16 xtpr pdcm
lahf_lm ida dtherm
bogomips : 3591.26
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:
$ cat /proc/modules
ctr 13193 2 - Live 0x0000000000000000
ccm 17856 2 - Live 0x0000000000000000
parport_pc 32866 0 - Live 0x0000000000000000
ppdev 17711 0 - Live 0x0000000000000000
rfcomm 74734 0 - Live 0x0000000000000000
bnep 19884 2 - Live 0x0000000000000000
bluetooth 426845 10 rfcomm,bnep, Live 0x0000000000000000
6lowpan_iphc 18968 1 bluetooth, Live 0x0000000000000000
snd_hda_codec_realtek 62466 1 - Live 0x0000000000000000
snd_hda_codec_generic 69424 1 snd_hda_codec_realtek, Live 0x0000000000000000
joydev 17575 0 - Live 0x0000000000000000
uvcvideo 82247 0 - Live 0x0000000000000000
snd_hda_intel 57222 3 - Live 0x0000000000000000
snd_hda_codec 142651 3
snd_hda_codec_realtek,snd_hda_codec_generic,snd_hda_intel, Live
0x0000000000000000
videobuf2_vmalloc 13216 1 uvcvideo, Live 0x0000000000000000
videobuf2_memops 13362 1 videobuf2_vmalloc, Live 0x0000000000000000
videobuf2_core 45465 1 uvcvideo, Live 0x0000000000000000
arc4 12573 2 - Live 0x0000000000000000
coretemp 17768 0 - Live 0x0000000000000000
videodev 149340 2 uvcvideo,videobuf2_core, Live 0x0000000000000000
snd_hwdep 13613 1 snd_hda_codec, Live 0x0000000000000000
snd_pcm 108860 2 snd_hda_intel,snd_hda_codec, Live 0x0000000000000000
i915 826455 3 - Live 0x0000000000000000
snd_seq_midi 13324 0 - Live 0x0000000000000000
snd_seq_midi_event 14899 1 snd_seq_midi, Live 0x0000000000000000
snd_rawmidi 30465 1 snd_seq_midi, Live 0x0000000000000000
snd_seq 66061 2 snd_seq_midi,snd_seq_midi_event, Live 0x0000000000000000
b43 397438 0 - Live 0x0000000000000000
snd_seq_device 14497 3 snd_seq_midi,snd_rawmidi,snd_seq, Live 0x0000000000000000
microcode 24391 0 - Live 0x0000000000000000
snd_timer 30038 2 snd_pcm,snd_seq, Live 0x0000000000000000
snd 73979 17 snd_hda_codec_realtek,snd_hda_codec_generic,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_seq_midi,snd_rawmidi,snd_seq,snd_seq_device,snd_timer,
Live 0x0000000000000000
bcma 52681 1 b43, Live 0x0000000000000000
dell_wmi 12681 0 - Live 0x0000000000000000
soundcore 12680 1 snd, Live 0x0000000000000000
sparse_keymap 13890 1 dell_wmi, Live 0x0000000000000000
mac80211 676851 1 b43, Live 0x0000000000000000
drm_kms_helper 53224 1 i915, Live 0x0000000000000000
psmouse 108621 0 - Live 0x0000000000000000
dell_laptop 18315 0 - Live 0x0000000000000000
lp 17799 0 - Live 0x0000000000000000
serio_raw 13462 0 - Live 0x0000000000000000
dcdbas 15017 1 dell_laptop, Live 0x0000000000000000
cfg80211 531467 2 b43,mac80211, Live 0x0000000000000000
drm 308197 4 i915,drm_kms_helper, Live 0x0000000000000000
parport 42481 3 parport_pc,ppdev,lp, Live 0x0000000000000000
lpc_ich 21163 0 - Live 0x0000000000000000
i2c_algo_bit 13564 1 i915, Live 0x0000000000000000
tpm_infineon 17152 0 - Live 0x0000000000000000
video 19859 1 i915, Live 0x0000000000000000
mac_hid 13253 0 - Live 0x0000000000000000
wmi 19363 1 dell_wmi, Live 0x0000000000000000
r8169 73299 0 - Live 0x0000000000000000
mii 13981 1 r8169, Live 0x0000000000000000
ahci 30066 2 - Live 0x0000000000000000
firewire_ohci 45289 0 - Live 0x0000000000000000
libahci 32191 1 ahci, Live 0x0000000000000000
firewire_core 69362 1 firewire_ohci, Live 0x0000000000000000
sdhci_pci 23263 0 - Live 0x0000000000000000
sdhci 43409 1 sdhci_pci, Live 0x0000000000000000
crc_itu_t 12707 1 firewire_core, Live 0x0000000000000000
ssb 63194 1 b43, 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
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
0170-0177 : 0000:00:1f.1
0170-0177 : ata_piix
01f0-01f7 : 0000:00:1f.1
01f0-01f7 : ata_piix
0376-0376 : 0000:00:1f.1
0376-0376 : ata_piix
03c0-03df : vesafb
03f6-03f6 : 0000:00:1f.1
03f6-03f6 : ata_piix
0680-069f : pnp 00:05
0800-080f : pnp 00:05
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
1020-1020 : 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 00:05
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 0000:03
4000-4fff : PCI Bus 0000:06
5000-5fff : PCI Bus 0000:07
5000-50ff : 0000:07:00.0
5000-50ff : r8169
fe00-fe00 : pnp 00:05
ff00-ff7f : pnp 00:05
$ cat /proc/iomem
00000000-00000fff : reserved
00001000-0009f7ff : System RAM
0009f800-0009ffff : reserved
000a0000-000bffff : PCI Bus 0000:00
000c0000-000c7fff : Video ROM
000cf000-000cffff : Adapter ROM
000d0000-000d3fff : PCI Bus 0000:00
000d4000-000d7fff : PCI Bus 0000:00
000d8000-000dbfff : PCI Bus 0000:00
000dc000-000fffff : reserved
000f0000-000fffff : System ROM
00100000-bf6cffff : System RAM
01000000-01774145 : Kernel code
01774146-01d157ff : Kernel data
01e73000-01fd8fff : Kernel bss
bf6d0000-bf6e2fff : ACPI Non-volatile Storage
bf6e3000-bfffffff : reserved
bf800000-bfffffff : Graphics Stolen Memory
c0000000-dfffffff : PCI Bus 0000:00
c0000000-c04fffff : PCI Bus 0000:07
c0500000-c05000ff : 0000:00:1f.3
c0501000-c0501fff : Intel Flush Page
c4000000-c7ffffff : PCI Bus 0000:02
cc000000-cdffffff : PCI Bus 0000:02
d0000000-dfffffff : 0000:00:02.0
e0000000-efffffff : PCI MMCONFIG 0000 [bus 00-ff]
e0000000-efffffff : reserved
e0000000-efffffff : pnp 00:00
f0000000-febfffff : PCI Bus 0000:00
f0000000-f3ffffff : PCI Bus 0000:03
f4000000-f7ffffff : PCI Bus 0000:06
f4000000-f4003fff : 0000:06:00.0
f4000000-f4003fff : b43-pci-bridge
f8000000-f80fffff : 0000:00:02.0
f8100000-f81fffff : 0000:00:02.1
f8200000-f82fffff : PCI Bus 0000:08
f8200000-f8200fff : 0000:08:05.0
f8200000-f8200fff : firewire_ohci
f8201000-f8201fff : 0000:08:05.3
f8202000-f82027ff : 0000:08:05.0
f8202800-f82028ff : 0000:08:05.2
f8202800-f82028ff : mmc0
f8500000-f8503fff : 0000:00:1b.0
f8500000-f8503fff : ICH HD audio
f8504000-f85047ff : 0000:00:1f.2
f8504000-f85047ff : ahci
f8504800-f8504bff : 0000:00:1a.7
f8504800-f8504bff : ehci_hcd
f8504c00-f8504fff : 0000:00:1d.7
f8504c00-f8504fff : ehci_hcd
f8600000-f86fffff : PCI Bus 0000:07
f8600000-f860ffff : 0000:07:00.0
f8600000-f860ffff : r8169
f8610000-f8610fff : 0000:07:00.0
f8610000-f8610fff : r8169
f8620000-f862ffff : 0000:07:00.0
fa000000-fbffffff : PCI Bus 0000:03
fc000000-fdffffff : PCI Bus 0000:06
fec00000-fec0ffff : reserved
fec00000-fec003ff : IOAPIC 0
fed00000-fed003ff : HPET 0
fed00000-fed003ff : reserved
fed00000-fed003ff : pnp 00:03
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
100000000-13fffffff : System RAM
$ sudo lspci -vvv
00:00.0 Host bridge: Intel Corporation Mobile PM965/GM965/GL960 Memory
Controller Hub (rev 0c)
Subsystem: Dell Device 026f
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=0a <?>
Kernel driver in use: agpgart-intel
00:02.0 VGA compatible controller: Intel Corporation Mobile
GM965/GL960 Integrated Graphics Controller (primary) (rev 0c) (prog-if
00 [VGA controller])
Subsystem: Dell Device 026f
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 f8000000 (64-bit, non-prefetchable) [size=1M]
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: fee0300c Data: 4142
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 0c)
Subsystem: Dell Device 026f
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
Region 0: Memory at f8100000 (64-bit, non-prefetchable) [size=1M]
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+
00:1a.0 USB controller: Intel Corporation 82801H (ICH8 Family) USB
UHCI Controller #4 (rev 03) (prog-if 00 [UHCI])
Subsystem: Dell Device 026f
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 4: I/O ports at 1820 [size=32]
Kernel driver in use: uhci_hcd
00:1a.1 USB controller: Intel Corporation 82801H (ICH8 Family) USB
UHCI Controller #5 (rev 03) (prog-if 00 [UHCI])
Subsystem: Dell Device 026f
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 21
Region 4: I/O ports at 1840 [size=32]
Kernel driver in use: uhci_hcd
00:1a.7 USB controller: Intel Corporation 82801H (ICH8 Family) USB2
EHCI Controller #2 (rev 03) (prog-if 20 [EHCI])
Subsystem: Dell Device 026f
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 C routed to IRQ 18
Region 0: Memory at f8504800 (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
Kernel driver in use: ehci-pci
00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio
Controller (rev 03)
Subsystem: Dell Device 026f
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 f8500000 (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: 00000000fee0300c Data: 4172
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=80
Status: NegoPending- InProgress-
Capabilities: [130 v1] Root Complex Link
Desc: PortNumber=0f ComponentID=02 EltType=Config
Link0: Desc: TargetPort=00 TargetComponent=02 AssocRCRB-
LinkType=MemMapped LinkValid+
Addr: 00000000fed1c000
Kernel driver in use: snd_hda_intel
00:1c.0 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express
Port 1 (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-
<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: 00002000-00002fff
Memory behind bridge: c4000000-c7ffffff
Prefetchable memory behind bridge: 00000000cc000000-00000000cdffffff
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 (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: 41a1
Capabilities: [90] Subsystem: Dell Device 026f
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.1 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express
Port 2 (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-
<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: 00003000-00003fff
Memory behind bridge: f0000000-f3ffffff
Prefetchable memory behind bridge: 00000000fa000000-00000000fbffffff
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 (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 #2, 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 #3, 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: 41b1
Capabilities: [90] Subsystem: Dell Device 026f
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=02 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-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=00, secondary=06, subordinate=06, sec-latency=0
I/O behind bridge: 00004000-00004fff
Memory behind bridge: f4000000-f7ffffff
Prefetchable memory behind bridge: 00000000fc000000-00000000fdffffff
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 (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 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 #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: 41c1
Capabilities: [90] Subsystem: Dell Device 026f
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
00:1c.4 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express
Port 5 (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-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=00, secondary=07, subordinate=07, sec-latency=0
I/O behind bridge: 00005000-00005fff
Memory behind bridge: c0000000-c04fffff
Prefetchable memory behind bridge: 00000000f8600000-00000000f86fffff
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 (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 #5, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit
Latency L0s <256ns, L1 <4us
ClockPM- Surprise- LLActRep+ BwNot-
LnkCtl: ASPM L0s 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 #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: 41d1
Capabilities: [90] Subsystem: Dell Device 026f
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=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: Dell Device 026f
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 4: I/O ports at 1860 [size=32]
Kernel driver in use: uhci_hcd
00:1d.1 USB controller: Intel Corporation 82801H (ICH8 Family) USB
UHCI Controller #2 (rev 03) (prog-if 00 [UHCI])
Subsystem: Dell Device 026f
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 19
Region 4: I/O ports at 1880 [size=32]
Kernel driver in use: uhci_hcd
00:1d.2 USB controller: Intel Corporation 82801H (ICH8 Family) USB
UHCI Controller #3 (rev 03) (prog-if 00 [UHCI])
Subsystem: Dell Device 026f
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 C routed to IRQ 18
Region 4: I/O ports at 18a0 [size=32]
Kernel driver in use: uhci_hcd
00:1d.7 USB controller: Intel Corporation 82801H (ICH8 Family) USB2
EHCI Controller #1 (rev 03) (prog-if 20 [EHCI])
Subsystem: Dell Device 026f
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 f8504c00 (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
Kernel driver in use: ehci-pci
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev f3)
(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=08, subordinate=08, sec-latency=32
I/O behind bridge: 0000f000-00000fff
Memory behind bridge: f8200000-f82fffff
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: Dell Device 026f
00:1f.0 ISA bridge: Intel Corporation 82801HM (ICH8M) LPC Interface
Controller (rev 03)
Subsystem: Dell Device 026f
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.1 IDE interface: Intel Corporation 82801HM/HEM (ICH8M/ICH8M-E)
IDE Controller (rev 03) (prog-if 8a [Master SecP PriP])
Subsystem: Dell Device 026f
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 18
Region 0: I/O ports at 01f0 [size=8]
Region 1: I/O ports at 03f4
Region 2: I/O ports at 0170 [size=8]
Region 3: I/O ports at 0374
Region 4: I/O ports at 1810 [size=16]
Kernel driver in use: ata_piix
00:1f.2 SATA controller: Intel Corporation 82801HM/HEM (ICH8M/ICH8M-E)
SATA Controller [AHCI mode] (rev 03) (prog-if 01 [AHCI 1.0])
Subsystem: Dell Device 026f
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 18
Region 0: I/O ports at 1c00 [size=8]
Region 1: I/O ports at 18d4 [size=4]
Region 2: I/O ports at 18d8 [size=8]
Region 3: I/O ports at 18d0 [size=4]
Region 4: I/O ports at 18e0 [size=32]
Region 5: Memory at f8504000 (32-bit, non-prefetchable) [size=2K]
Capabilities: [80] MSI: Enable- Count=1/4 Maskable- 64bit-
Address: 00000000 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
Kernel driver in use: ahci
00:1f.3 SMBus: Intel Corporation 82801H (ICH8 Family) SMBus Controller (rev 03)
Subsystem: Dell Device 026f
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 c0500000 (32-bit, non-prefetchable) [size=256]
Region 4: I/O ports at 1c20 [size=32]
06:00.0 Network controller: Broadcom Corporation BCM4312 802.11b/g
LP-PHY (rev 01)
Subsystem: Dell Wireless 1395 WLAN Mini-Card
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 f4000000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [40] 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: [58] Vendor Specific Information: Len=78 <?>
Capabilities: [e8] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [d0] Express (v1) Endpoint, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s
<4us, 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 128 bytes
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit
Latency L0s <4us, L1 <64us
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-
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: [13c 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: [160 v1] Device Serial Number 21-5a-4e-ff-ff-cf-00-23
Capabilities: [16c v1] Power Budgeting <?>
Kernel driver in use: b43-pci-bridge
07:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 02)
Subsystem: Dell Device 026f
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 44
Region 0: I/O ports at 5000 [size=256]
Region 2: Memory at f8610000 (64-bit, prefetchable) [size=4K]
Region 4: Memory at f8600000 (64-bit, prefetchable) [size=64K]
[virtual] Expansion ROM at f8620000 [disabled] [size=64K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA
PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [50] MSI: Enable+ Count=1/2 Maskable- 64bit+
Address: 00000000fee0300c Data: 4122
Capabilities: [70] Express (v1) Endpoint, MSI 01
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s
<512ns, L1 <8us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 4096 bytes
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr+ TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit
Latency L0s <512ns, L1 <64us
ClockPM+ Surprise- LLActRep- BwNot-
LnkCtl: ASPM L0s 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: [b0] MSI-X: Enable- Count=2 Masked-
Vector table: BAR=4 offset=00000000
PBA: BAR=4 offset=00000800
Capabilities: [d0] Vital Product Data
Unknown small resource type 00, will not decode more.
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] 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: [160 v1] Device Serial Number 00-00-00-00-00-00-00-00
Kernel driver in use: r8169
08:05.0 FireWire (IEEE 1394): O2 Micro, Inc. Firewire (IEEE 1394) (rev
02) (prog-if 10 [OHCI])
Subsystem: Dell Device 026f
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: 64, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 22
Region 0: Memory at f8200000 (32-bit, non-prefetchable) [size=4K]
Region 1: Memory at f8202000 (32-bit, non-prefetchable) [size=2K]
Capabilities: [60] 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: firewire_ohci
08:05.2 SD Host controller: O2 Micro, Inc. Integrated MMC/SD
Controller (rev 02) (prog-if 01)
Subsystem: Dell Device 026f
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=slow >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 32, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 22
Region 0: Memory at f8202800 (32-bit, non-prefetchable) [size=256]
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: sdhci-pci
08:05.3 Mass storage controller: O2 Micro, Inc. Integrated MS/xD
Controller (rev 01)
Subsystem: Dell Device 026f
Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=slow >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin A routed to IRQ 10
Region 0: Memory at f8201000 (32-bit, non-prefetchable) [size=4K]
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-
$ cat /proc/scsi/scsi
Attached devices:
Host: scsi0 Channel: 00 Id: 00 Lun: 00
Vendor: TEAC Model: DVD+-RW DVW28SLC Rev: A.06
Type: CD-ROM ANSI SCSI revision: 05
Host: scsi2 Channel: 00 Id: 00 Lun: 00
Vendor: ATA Model: WDC WD1600BEVT-7 Rev: 11.0
Type: Direct-Access ANSI SCSI revision: 05
$ ls /proc
1 1207 139 1799 27 488 828 driver sched_debug
10 1209 14 1800 270 5 83 execdomains schedstat
1002 1213 1412 1813 276 539 831 fb scsi
1070 1221 1436 1842 28 54 859 filesystems self
1073 1222 149 1849 286 545 878 fs slabinfo
1081 1225 15 1855 29 548 890 interrupts softirqs
1087 1227 150 1868 3 566 892 iomem stat
1096 1229 1519 1876 30 571 896 ioports swaps
1097 1231 1521 19 31 58 9 irq sys
1099 1234 1523 1939 32 59 908 kallsyms sysrq-trigger
11 1235 1524 1983 33 60 962 kcore sysvipc
1101 1246 1536 1994 3405 61 969 key-users timer_list
1118 1248 1538 2 3406 661 981 kmsg timer_stats
1120 1259 1540 20 356 689 987 kpagecount tty
1121 1264 1550 2036 37 698 988 kpageflags uptime
1125 13 1581 2051 3701 7 acpi latency_stats version
1126 1303 1589 2052 3716 739 asound loadavg vmallocinfo
1131 131 1591 21 38 759 buddyinfo locks vmstat
1135 1313 1595 2126 3865 765 bus mdstat zoneinfo
1140 132 16 22 39 771 cgroups meminfo
1142 1337 1636 2243 3905 782 cmdline misc
1143 134 1644 2244 3909 8 consoles modules
1145 1346 1648 23 3921 81 cpuinfo mounts
1158 135 1652 24 3927 817 crypto mtrr
1163 136 17 25 40 82 devices net
1191 137 1792 2536 401 821 diskstats pagetypeinfo
12 138 1793 26 41 827 dma partitions
Launchpad bug report:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1281176
Thanks.
Federico Leoni
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