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Re: 046d:c52b Problems using Logitech Unifying Receiver

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Hi Bob,

This isn't the correct place to ask about this hardware, this is for
wireless devices that use WiFi or bluetooth, not wireless keyboard /
mice solutions. You should ask questions about keyboards and mice on
the linux-input list. (CC'd)

On Sun, Feb 10, 2013 at 9:31 PM, Bob Bowles <bobjohnbowles@xxxxxxxxx> wrote:
> bob@bobDell:/$ # Launchpad Short Description:
> 046d:c52b Problems using Logitech Unifying Receiver

While I'm familiar with the hardware (I have it working flawlessly on
a couple of my computers) I don't really have any experience debugging
issues with it.

Hopefully someone on the linux-input list will be able to help you.

> bob@bobDell:/$ # Launchpad Long Description:
>
> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1072082
>
> Commit that caused the regression 534a7b8e10ec55d9f521e68c20dbb3634c25b98a.
>
> I recently purchased a new Logitech K350 keyboard (UK layout) and M505
> mouse, both of which use the Logitech Unifying Receiver. I 'paired' the
> keyboard and mouse to the receiver by using the proprietary Logitech
> 'Setpoint' software on a friend's computer running Windows XP. On their
> computer, the receiver, keyboard and mouse worked perfectly.
>
> I then moved the receiver to my own computer, a new Dell Inspiron 7520 SE
> running under Ubuntu 12.04.1. I tried with no success to get the keyboard
> and mouse to work by repeatedly unplugging and re-plugging the receiver, and
> by re-booting the machine.
>
> I experimented with solutions posted on the web, in particular in this
> thread on Ask Ubuntu
> (http://askubuntu.com/questions/128345/logitech-m515-does-not-work-after-upgrade-to-12-04/202627#202627).
> The accepted answer did not solve my problem.
>
> WORKAROUND:
> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1072082/+attachment/3415472/+files/mousefix
> running this workaround script on the command line enabled the receiver. I
> added the script to crontab as suggested. The script does not cause the
> receiver to work after a reboot, but I found that a single unplug/replug
> cycle was now sufficient to restore operation of the keyboard and mouse.
>
> Potential duplicate of
> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1039143 .
>
>
> bob@bobDell:/$ # KEYWORDS:
> kernel usb3 logitech
>
>
> bob@bobDell:/$
> bob@bobDell:/$ # Kernel Version:
> bob@bobDell:/$ cat /proc/version
> Linux version 3.8.0-030800rc6-generic (root@gomeisa) (gcc version 4.6.3
> (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #201301312135 SMP Fri Feb 1 02:36:25 UTC
> 2013
>
>
> bob@bobDell:/$
> bob@bobDell:/$ # Oops... message: N/A
>
>
> bob@bobDell:/$
> bob@bobDell:/$ # Script to reproduce:
> bob@bobDell:/$ # No script. These are the steps:
> bob@bobDell:/$ # 1) Ensure Logitech Unifying Receiver is plugged into a USB3
> port (on this computer ALL ports are USB3)
> bob@bobDell:/$ # 2) Boot the computer
> bob@bobDell:/$ # 3) Attempt to use the Logitech keyboard or mouse at the
> Ubuntu login screen
> bob@bobDell:/$ # EXPECTED OUTCOME: the keyboard/mouse should work.
> bob@bobDell:/$ # OBSERVED OUTCOME: the keyboard/mouse do not work.
> bob@bobDell:/$ # NB 1: The Logitech Receiver must be pre-configured to be
> paired with the keyboard/mouse. This can be most easily done on a Windows
> system. Correct functioning of the receiver/keyboard/mouse can be checked
> prior to the above test by using on a Windows system, or testing them on
> another computer with USB2 ports.
> bob@bobDell:/$ # NB 2: This is an INTERMITTENT failure; frequency of failure
> is approximately 90% or more of trials.
>
>
> bob@bobDell:/$
> bob@bobDell:/$ # Environment:
> bob@bobDell:/$ lsb_release -rd
> Description:    Ubuntu 12.04.2 LTS
> Release:    12.04
>
>
> bob@bobDell:/$
> bob@bobDell:/$ # Software (NB Headers not installed):
> root@bobDell:/usr/src/linux-headers-3.8.0-030800rc6-generic/scripts# sh
> ver_linux
> sh: 0: Can't open ver_linux
>
>
> root@bobDell:/#
> root@bobDell:/# # Module information:
> root@bobDell:/# cat /proc/modules
> hid_logitech_dj 18767 0 - Live 0xffffffffa04b5000
> bnep 18258 2 - Live 0xffffffffa05bc000
> parport_pc 32866 0 - Live 0xffffffffa05ac000
> rfcomm 47864 16 - Live 0xffffffffa018f000
> ppdev 17113 0 - Live 0xffffffffa0189000
> binfmt_misc 17540 1 - Live 0xffffffffa01a0000
> joydev 17613 0 - Live 0xffffffffa03ef000
> coretemp 13596 0 - Live 0xffffffffa040a000
> snd_hda_codec_hdmi 37223 1 - Live 0xffffffffa03ff000
> kvm_intel 137899 0 - Live 0xffffffffa08d8000
> kvm 451836 1 kvm_intel, Live 0xffffffffa069c000
> arc4 12573 2 - Live 0xffffffffa040f000
> snd_hda_codec_conexant 62464 1 - Live 0xffffffffa068b000
> snd_hda_intel 44339 3 - Live 0xffffffffa04a9000
> i915 616318 3 - Live 0xffffffffa05d3000
> radeon 956896 0 - Live 0xffffffffa04c1000
> snd_hda_codec 141461 3
> snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_hda_intel, Live
> 0xffffffffa0485000
> ghash_clmulni_intel 13259 0 - Live 0xffffffffa04bc000
> aesni_intel 55495 0 - Live 0xffffffffa0476000
> iwldvm 249055 0 - Live 0xffffffffa0438000
> snd_hwdep 13668 1 snd_hda_codec, Live 0xffffffffa03fa000
> snd_pcm 102477 3 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec, Live
> 0xffffffffa041d000
> ablk_helper 13597 1 aesni_intel, Live 0xffffffffa02d7000
> cryptd 20501 3 ghash_clmulni_intel,aesni_intel,ablk_helper, Live
> 0xffffffffa02cc000
> snd_seq_midi 13324 0 - Live 0xffffffffa0298000
> snd_rawmidi 30417 1 snd_seq_midi, Live 0xffffffffa0414000
> mac80211 613116 1 iwldvm, Live 0xffffffffa0358000
> lrw 13294 1 aesni_intel, Live 0xffffffffa017b000
> ttm 84051 1 radeon, Live 0xffffffffa0342000
> rts5139 351018 0 - Live 0xffffffffa02eb000 (C)
> snd_seq_midi_event 14899 1 snd_seq_midi, Live 0xffffffffa00c3000
> snd_seq 61930 2 snd_seq_midi,snd_seq_midi_event, Live 0xffffffffa0271000
> drm_kms_helper 49597 2 i915,radeon, Live 0xffffffffa02dd000
> iwlwifi 183399 1 iwldvm, Live 0xffffffffa029e000
> uvcvideo 82214 0 - Live 0xffffffffa0282000
> aes_x86_64 17255 1 aesni_intel, Live 0xffffffffa00bd000
> snd_timer 29989 2 snd_pcm,snd_seq, Live 0xffffffffa0180000
> xts 12922 1 aesni_intel, Live 0xffffffffa00b8000
> snd_seq_device 14497 3 snd_seq_midi,snd_rawmidi,snd_seq, Live
> 0xffffffffa0176000
> gf128mul 14951 2 lrw,xts, Live 0xffffffffa00a6000
> cfg80211 525244 3 iwldvm,mac80211,iwlwifi, Live 0xffffffffa01ef000
> snd 69533 16
> snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device,
> Live 0xffffffffa0164000
> btusb 18291 0 - Live 0xffffffffa00b2000
> drm 286915 6 i915,radeon,ttm,drm_kms_helper, Live 0xffffffffa01a7000
> videobuf2_core 40785 1 uvcvideo, Live 0xffffffffa009b000
> dell_wmi 12681 0 - Live 0xffffffffa015a000
> dell_laptop 17425 0 - Live 0xffffffffa0154000
> sparse_keymap 13890 1 dell_wmi, Live 0xffffffffa015f000
> videodev 130053 2 uvcvideo,videobuf2_core, Live 0xffffffffa0133000
> bluetooth 246976 24 bnep,rfcomm,btusb, Live 0xffffffffa00f5000
> dcdbas 14449 1 dell_laptop, Live 0xffffffffa00ec000
> videobuf2_vmalloc 13056 1 uvcvideo, Live 0xffffffffa00e7000
> videobuf2_memops 13202 1 videobuf2_vmalloc, Live 0xffffffffa0089000
> psmouse 92375 0 - Live 0xffffffffa00cf000
> soundcore 12680 1 snd, Live 0xffffffffa00ca000
> snd_page_alloc 18798 2 snd_hda_intel,snd_pcm, Live 0xffffffffa00ac000
> microcode 23017 0 - Live 0xffffffffa0094000
> wmi 19256 1 dell_wmi, Live 0xffffffffa008e000
> lpc_ich 17144 0 - Live 0xffffffffa0073000
> serio_raw 13215 0 - Live 0xffffffffa006e000
> i2c_algo_bit 13564 2 i915,radeon, Live 0xffffffffa005d000
> mei 41820 0 - Live 0xffffffffa0062000
> mac_hid 13253 0 - Live 0xffffffffa004e000
> video 19467 1 i915, Live 0xffffffffa0037000
> lp 17799 0 - Live 0xffffffffa0012000
> parport 46562 3 parport_pc,ppdev,lp, Live 0xffffffffa0041000
> usbhid 47346 1 hid_logitech_dj, Live 0xffffffffa007c000
> hid 101262 2 hid_logitech_dj,usbhid, Live 0xffffffffa0019000
> r8169 68785 0 - Live 0xffffffffa0000000
>
>
> root@bobDell:/#
> root@bobDell:/# # Loaded driver and hardware information:
> root@bobDell:/# 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
>   0400-0453 : pnp 00:04
>     0400-0403 : ACPI PM1a_EVT_BLK
>     0404-0405 : ACPI PM1a_CNT_BLK
>     0408-040b : ACPI PM_TMR
>     0410-0415 : ACPI CPU throttle
>     0420-042f : ACPI GPE0_BLK
>     0430-0433 : iTCO_wdt
>     0450-0450 : ACPI PM2_CNT_BLK
>   0454-0457 : pnp 00:06
>   0458-047f : pnp 00:04
>     0460-047f : iTCO_wdt
>   0500-057f : pnp 00:04
>   0680-069f : pnp 00:04
> 0cf8-0cff : PCI conf1
> 0d00-ffff : PCI Bus 0000:00
>   1000-100f : pnp 00:04
>   164e-164f : pnp 00:04
>   2000-2fff : PCI Bus 0000:07
>     2000-20ff : 0000:07:00.0
>       2000-20ff : r8169
>   3000-3fff : PCI Bus 0000:01
>     3000-30ff : 0000:01:00.0
>   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
>   fd60-fd63 : pnp 00:04
>   ffff-ffff : pnp 00:04
>     ffff-ffff : pnp 00:04
>
> root@bobDell:/# cat /proc/iomem
> 00000000-0000ffff : reserved
> 00010000-0009d3ff : System RAM
> 0009d400-0009ffff : reserved
> 000a0000-000bffff : PCI Bus 0000:00
> 000c0000-000cedff : Video ROM
> 000cf000-000cffff : Adapter ROM
> 000e0000-000fffff : reserved
>   000f0000-000fffff : System ROM
> 00100000-1fffffff : System RAM
>   01000000-016f8e10 : Kernel code
>   016f8e11-01cee83f : Kernel data
>   01df3000-01f49fff : Kernel bss
> 20000000-201fffff : reserved
>   20000000-201fffff : pnp 00:0a
> 20200000-40003fff : System RAM
> 40004000-40004fff : reserved
>   40004000-40004fff : pnp 00:0a
> 40005000-8ffaffff : System RAM
> 8ffb0000-913affff : reserved
> 913b0000-9a3befff : System RAM
> 9a3bf000-9aebefff : reserved
> 9aebf000-9afbefff : ACPI Non-volatile Storage
> 9afbf000-9affefff : ACPI Tables
> 9afff000-9affffff : System RAM
> 9b000000-9f9fffff : reserved
> 9fa00000-feafffff : PCI Bus 0000:00
>   9fa00000-9fa00fff : pnp 00:09
>   a0000000-afffffff : PCI Bus 0000:01
>     a0000000-afffffff : 0000:01:00.0
>   b0000000-bfffffff : 0000:00:02.0
>   c0000000-c0ffffff : PCI Bus 0000:01
>     c0000000-c003ffff : 0000:01:00.0
>     c0040000-c005ffff : 0000:01:00.0
>   c1000000-c13fffff : 0000:00:02.0
>   c1400000-c14fffff : PCI Bus 0000:07
>     c1400000-c1403fff : 0000:07:00.0
>       c1400000-c1403fff : r8169
>     c1404000-c1404fff : 0000:07:00.0
>       c1404000-c1404fff : r8169
>   c1500000-c15fffff : PCI Bus 0000:08
>     c1500000-c1501fff : 0000:08:00.0
>       c1500000-c1501fff : iwlwifi
>   c1600000-c160ffff : 0000:00:14.0
>     c1600000-c160ffff : xhci_hcd
>   c1610000-c1613fff : 0000:00:1b.0
>     c1610000-c1613fff : ICH HD audio
>   c1614000-c161400f : 0000:00:16.0
>     c1614000-c161400f : mei
>   c1615000-c16150ff : 0000:00:1f.3
>   c1617000-c16177ff : 0000:00:1f.2
>     c1617000-c16177ff : ahci
>   c1618000-c16183ff : 0000:00:1d.0
>     c1618000-c16183ff : ehci_hcd
>   c1619000-c16193ff : 0000:00:1a.0
>     c1619000-c16193ff : ehci_hcd
>   e0000000-efffffff : PCI MMCONFIG 0000 [bus 00-ff]
>     e0000000-efffffff : reserved
>       e0000000-efffffff : pnp 00:09
> feb00000-feb03fff : reserved
> fec00000-fec00fff : reserved
>   fec00000-fec003ff : IOAPIC 0
> fed00000-fed003ff : HPET 0
> fed10000-fed19fff : reserved
>   fed10000-fed17fff : pnp 00:09
>   fed18000-fed18fff : pnp 00:09
>   fed19000-fed19fff : pnp 00:09
> fed1c000-fed1ffff : reserved
>   fed1c000-fed1ffff : pnp 00:09
>     fed1f410-fed1f414 : iTCO_wdt
> fed20000-fed3ffff : pnp 00:09
> fed90000-fed93fff : pnp 00:09
> fee00000-fee00fff : Local APIC
>   fee00000-fee00fff : reserved
> ff000000-ff000fff : pnp 00:09
> ffb80000-ffffffff : reserved
> 100000000-1df5fffff : System RAM
> 1df600000-1dfffffff : RAM buffer
>
>
> root@bobDell:/#
> root@bobDell:/# # PCI information:
> root@bobDell:/# lspci -vvv
> 00:00.0 Host bridge: Intel Corporation Ivy Bridge DRAM Controller (rev 09)
>     Subsystem: Dell Device 0572
>     Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
>     Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort-
> <MAbort+ >SERR- <PERR- INTx-
>     Latency: 0
>     Capabilities: [e0] Vendor Specific Information: Len=0c <?>
>
> 00:01.0 PCI bridge: Intel Corporation Ivy Bridge PCI Express Root Port (rev
> 09) (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=01, subordinate=06, sec-latency=0
>     I/O behind bridge: 00003000-00003fff
>     Memory behind bridge: c0000000-c0ffffff
>     Prefetchable memory behind bridge: 00000000a0000000-00000000afffffff
>     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: [88] Subsystem: Dell Device 0572
>     Capabilities: [80] 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: [90] MSI: Enable+ Count=1/1 Maskable- 64bit-
>         Address: fee0f00c  Data: 4181
>     Capabilities: [a0] Express (v2) Root Port (Slot+), MSI 00
>         DevCap:    MaxPayload 256 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 256 bytes, MaxReadReq 128 bytes
>         DevSta:    CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr-
> TransPend-
>         LnkCap:    Port #2, Speed unknown, Width x8, ASPM L0s L1, Latency L0
> <256ns, L1 <8us
>             ClockPM- Surprise- LLActRep- BwNot+
>         LnkCtl:    ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+
>             ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
>         LnkSta:    Speed 5GT/s, Width x8, TrErr- Train- SlotClk+ DLActive-
> BWMgmt+ ABWMgmt-
>         SltCap:    AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug-
> Surprise-
>             Slot #1, PowerLimit 75.000W; 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: Not Supported, TimeoutDis- ARIFwd-
>         DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
>         LnkCtl2: Target Link Speed: Unknown, EnterCompliance- SpeedDis-,
> Selectable De-emphasis: -3.5dB
>              Transmit Margin: Normal Operating Range,
> EnterModifiedCompliance- ComplianceSOS-
>              Compliance De-emphasis: -6dB
>         LnkSta2: Current De-emphasis Level: -3.5dB
>     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: [140 v1] Root Complex Link
>         Desc:    PortNumber=02 ComponentID=01 EltType=Config
>         Link0:    Desc:    TargetPort=00 TargetComponent=01 AssocRCRB-
> LinkType=MemMapped LinkValid+
>             Addr:    00000000fed19000
>     Capabilities: [d94 v1] #19
>     Kernel driver in use: pcieport
>     Kernel modules: shpchp
>
> 00:02.0 VGA compatible controller: Intel Corporation Ivy Bridge Graphics
> Controller (rev 09) (prog-if 00 [VGA controller])
>     Subsystem: Dell Device 0572
>     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 47
>     Region 0: Memory at c1000000 (64-bit, non-prefetchable) [size=4M]
>     Region 2: Memory at b0000000 (64-bit, prefetchable) [size=256M]
>     Region 4: I/O ports at 4000 [size=64]
>     Expansion ROM at <unassigned> [disabled]
>     Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit-
>         Address: fee0c00c  Data: 4162
>     Capabilities: [d0] Power Management version 2
>         Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA
> PME(D0-,D1-,D2-,D3hot-,D3cold-)
>         Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
>     Capabilities: [a4] PCI Advanced Features
>         AFCap: TP+ FLR+
>         AFCtrl: FLR-
>         AFStatus: TP-
>     Kernel driver in use: i915
>     Kernel modules: i915
>
> 00:14.0 USB controller: Intel Corporation Panther Point USB xHCI Host
> Controller (rev 04) (prog-if 30 [XHCI])
>     Subsystem: Dell Device 0572
>     Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx+
>     Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
>     Latency: 0
>     Interrupt: pin A routed to IRQ 42
>     Region 0: Memory at c1600000 (64-bit, non-prefetchable) [size=64K]
>     Capabilities: [70] Power Management version 2
>         Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA
> PME(D0-,D1-,D2-,D3hot+,D3cold+)
>         Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
>     Capabilities: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+
>         Address: 00000000fee0300c  Data: 41b1
>     Kernel driver in use: xhci_hcd
>
> 00:16.0 Communication controller: Intel Corporation Panther Point MEI
> Controller #1 (rev 04)
>     Subsystem: Dell Device 0572
>     Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx+
>     Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort-
> <MAbort- >SERR- <PERR- INTx-
>     Latency: 0
>     Interrupt: pin A routed to IRQ 44
>     Region 0: Memory at c1614000 (64-bit, non-prefetchable) [size=16]
>     Capabilities: [50] Power Management version 3
>         Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
> PME(D0+,D1-,D2-,D3hot+,D3cold+)
>         Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
>     Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable- 64bit+
>         Address: 00000000fee0f00c  Data: 41d1
>     Kernel driver in use: mei
>     Kernel modules: mei
>
> 00:1a.0 USB controller: Intel Corporation Panther Point USB Enhanced Host
> Controller #2 (rev 04) (prog-if 20 [EHCI])
>     Subsystem: Dell Device 0572
>     Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
>     Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
>     Latency: 0
>     Interrupt: pin A routed to IRQ 16
>     Region 0: Memory at c1619000 (32-bit, non-prefetchable) [size=1K]
>     Capabilities: [50] Power Management version 2
>         Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA
> PME(D0+,D1-,D2-,D3hot+,D3cold+)
>         Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
>     Capabilities: [58] Debug port: BAR=1 offset=00a0
>     Capabilities: [98] PCI Advanced Features
>         AFCap: TP+ FLR+
>         AFCtrl: FLR-
>         AFStatus: TP-
>     Kernel driver in use: ehci-pci
>
> 00:1b.0 Audio device: Intel Corporation Panther Point High Definition Audio
> Controller (rev 04)
>     Subsystem: Dell Device 0572
>     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 c1610000 (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: 00000000fee0100c  Data: 4142
>     Capabilities: [70] Express (v1) Root Complex Integrated Endpoint, 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 #0, Speed unknown, Width x0, ASPM unknown, Latency
> L0 <64ns, L1 <1us
>             ClockPM- Surprise- LLActRep- BwNot-
>         LnkCtl:    ASPM Disabled; Disabled- Retrain- CommClk-
>             ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
>         LnkSta:    Speed unknown, Width x0, TrErr- Train- SlotClk- DLActive-
> BWMgmt- ABWMgmt-
>     Capabilities: [100 v1] Virtual Channel
>         Caps:    LPEVC=0 RefClk=100ns PATEntryBits=1
>         Arb:    Fixed- WRR32- WRR64- WRR128-
>         Ctrl:    ArbSelect=Fixed
>         Status:    InProgress-
>         VC0:    Caps:    PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
>             Arb:    Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
>             Ctrl:    Enable+ ID=0 ArbSelect=Fixed TC/VC=01
>             Status:    NegoPending- InProgress-
>         VC1:    Caps:    PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
>             Arb:    Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
>             Ctrl:    Enable+ ID=1 ArbSelect=Fixed TC/VC=22
>             Status:    NegoPending- InProgress-
>     Capabilities: [130 v1] Root Complex Link
>         Desc:    PortNumber=0f ComponentID=00 EltType=Config
>         Link0:    Desc:    TargetPort=00 TargetComponent=00 AssocRCRB-
> LinkType=MemMapped LinkValid+
>             Addr:    00000000fed1c000
>     Kernel driver in use: snd_hda_intel
>     Kernel modules: snd-hda-intel
>
> 00:1c.0 PCI bridge: Intel Corporation Panther Point PCI Express Root Port 1
> (rev c4) (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: 00002000-00002fff
>     Memory behind bridge: fff00000-000fffff
>     Prefetchable memory behind bridge: 00000000c1400000-00000000c14fffff
>     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 (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 #1, Speed 5GT/s, Width x1, ASPM L0s L1, Latency L0
> <512ns, L1 <16us
>             ClockPM- Surprise- LLActRep+ BwNot-
>         LnkCtl:    ASPM L1 Enabled; 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 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
>     Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
>         Address: 00000000  Data: 0000
>     Capabilities: [90] Subsystem: Dell Device 0572
>     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.1 PCI bridge: Intel Corporation Panther Point PCI Express Root Port 2
> (rev c4) (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=08, subordinate=08, sec-latency=0
>     I/O behind bridge: 0000f000-00000fff
>     Memory behind bridge: c1500000-c15fffff
>     Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
>     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 (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 #2, Speed 5GT/s, Width x1, ASPM L0s L1, Latency L0
> <512ns, L1 <16us
>             ClockPM- Surprise- LLActRep+ BwNot-
>         LnkCtl:    ASPM L1 Enabled; 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 #1, 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
>     Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
>         Address: 00000000  Data: 0000
>     Capabilities: [90] Subsystem: Dell Device 0572
>     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 Panther Point USB Enhanced Host
> Controller #1 (rev 04) (prog-if 20 [EHCI])
>     Subsystem: Dell Device 0572
>     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 c1618000 (32-bit, non-prefetchable) [size=1K]
>     Capabilities: [50] Power Management version 2
>         Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA
> PME(D0+,D1-,D2-,D3hot+,D3cold+)
>         Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
>     Capabilities: [58] Debug port: BAR=1 offset=00a0
>     Capabilities: [98] PCI Advanced Features
>         AFCap: TP+ FLR+
>         AFCtrl: FLR-
>         AFStatus: TP-
>     Kernel driver in use: ehci-pci
>
> 00:1f.0 ISA bridge: Intel Corporation Panther Point LPC Controller (rev 04)
>     Subsystem: Dell Device 0572
>     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
>     Kernel modules: lpc_ich
>
> 00:1f.2 SATA controller: Intel Corporation Panther Point 6 port SATA
> Controller [AHCI mode] (rev 04) (prog-if 01 [AHCI 1.0])
>     Subsystem: Dell Device 0572
>     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 41
>     Region 0: I/O ports at 4088 [size=8]
>     Region 1: I/O ports at 4094 [size=4]
>     Region 2: I/O ports at 4080 [size=8]
>     Region 3: I/O ports at 4090 [size=4]
>     Region 4: I/O ports at 4060 [size=32]
>     Region 5: Memory at c1617000 (32-bit, non-prefetchable) [size=2K]
>     Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
>         Address: fee0300c  Data: 41a1
>     Capabilities: [70] Power Management version 3
>         Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
> PME(D0-,D1-,D2-,D3hot+,D3cold-)
>         Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
>     Capabilities: [a8] SATA HBA v1.0 BAR4 Offset=00000004
>     Capabilities: [b0] PCI Advanced Features
>         AFCap: TP+ FLR+
>         AFCtrl: FLR-
>         AFStatus: TP-
>     Kernel driver in use: ahci
>
> 00:1f.3 SMBus: Intel Corporation Panther Point SMBus Controller (rev 04)
>     Subsystem: Dell Device 0572
>     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 c1615000 (64-bit, non-prefetchable) [size=256]
>     Region 4: I/O ports at 4040 [size=32]
>     Kernel modules: i2c-i801
>
> 01:00.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI
> Device 682f (prog-if 00 [VGA controller])
>     Subsystem: Dell Device 0572
>     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-
>     Interrupt: pin A routed to IRQ 16
>     Region 0: Memory at a0000000 (64-bit, prefetchable) [size=256M]
>     Region 2: Memory at c0000000 (64-bit, non-prefetchable) [size=256K]
>     Region 4: I/O ports at 3000 [size=256]
>     Expansion ROM at c0040000 [disabled] [size=128K]
>     Capabilities: [50] Power Management version 3
>         Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA
> PME(D0-,D1+,D2+,D3hot+,D3cold-)
>         Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
>     Capabilities: [58] Express (v2) Legacy Endpoint, MSI 00
>         DevCap:    MaxPayload 256 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 256 bytes, MaxReadReq 512 bytes
>         DevSta:    CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr-
> TransPend-
>         LnkCap:    Port #0, Speed 5GT/s, Width x16, ASPM L0s L1, Latency L0
> <64ns, L1 <1us
>             ClockPM- Surprise- LLActRep- BwNot-
>         LnkCtl:    ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+
>             ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
>         LnkSta:    Speed 5GT/s, Width x8, TrErr- Train- SlotClk+ DLActive-
> BWMgmt- ABWMgmt-
>         DevCap2: Completion Timeout: Not Supported, TimeoutDis-
>         DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
>         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
>     Capabilities: [a0] MSI: Enable- Count=1/1 Maskable- 64bit+
>         Address: 00000000fee0f00c  Data: 4152
>     Capabilities: [100 v1] Vendor Specific Information: ID=0001 Rev=1
> Len=010 <?>
>     Capabilities: [150 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-
>     Kernel modules: radeon
>
> 07:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B
> PCI Express Gigabit Ethernet controller (rev 07)
>     Subsystem: Dell Device 0572
>     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 43
>     Region 0: I/O ports at 2000 [size=256]
>     Region 2: Memory at c1404000 (64-bit, prefetchable) [size=4K]
>     Region 4: Memory at c1400000 (64-bit, prefetchable) [size=16K]
>     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=1/1 Maskable- 64bit+
>         Address: 00000000fee0100c  Data: 41c1
>     Capabilities: [70] Express (v2) Endpoint, MSI 01
>         DevCap:    MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns, L1
> <64us
>             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, Latency L0
> unlimited, L1 <64us
>             ClockPM+ Surprise- LLActRep- BwNot-
>         LnkCtl:    ASPM L0s L1 Enabled; RCB 64 bytes Disabled- Retrain-
> CommClk+
>             ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
>         LnkSta:    Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive-
> BWMgmt- ABWMgmt-
>         DevCap2: Completion Timeout: Range ABCD, TimeoutDis+
>         DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
>         LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-,
> Selectable De-emphasis: -6dB
>              Transmit Margin: Normal Operating Range,
> EnterModifiedCompliance- ComplianceSOS-
>              Compliance De-emphasis: -6dB
>         LnkSta2: Current De-emphasis Level: -6dB
>     Capabilities: [b0] MSI-X: Enable- Count=4 Masked-
>         Vector table: BAR=4 offset=00000000
>         PBA: BAR=4 offset=00000800
>     Capabilities: [d0] Vital Product Data
>         No end tag found
>     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=ff
>             Status:    NegoPending- InProgress-
>     Capabilities: [160 v1] Device Serial Number d7-05-00-00-68-4c-e0-00
>     Kernel driver in use: r8169
>     Kernel modules: r8169
>
> 08:00.0 Network controller: Intel Corporation Centrino Wireless-N 2230 (rev
> c4)
>     Subsystem: Intel Corporation Centrino Wireless-N 2230 BGN
>     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 45
>     Region 0: Memory at c1500000 (64-bit, non-prefetchable) [size=8K]
>     Capabilities: [c8] 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: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+
>         Address: 00000000fee0100c  Data: 41e1
>     Capabilities: [e0] Express (v1) Endpoint, MSI 00
>         DevCap:    MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns, L1
> unlimited
>             ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
>         DevCtl:    Report errors: Correctable- Non-Fatal- Fatal-
> Unsupported-
>             RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ FLReset-
>             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, Latency L0
> <4us, L1 <32us
>             ClockPM+ Surprise- LLActRep- BwNot-
>         LnkCtl:    ASPM L1 Enabled; RCB 64 bytes Disabled- Retrain- 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: 00, GenCap- CGenEn- ChkCap- ChkEn-
>     Capabilities: [140 v1] Device Serial Number 68-5d-43-ff-ff-e7-99-5b
>     Kernel driver in use: iwlwifi
>     Kernel modules: iwlwifi
>
>
> root@bobDell:/#
> root@bobDell:/# # SCSI information:
> root@bobDell:/# cat /proc/scsi/scsi
> Attached devices:
> Host: scsi0 Channel: 00 Id: 00 Lun: 00
>   Vendor: ATA      Model: WDC WD10JPVT-75A Rev: 01.0
>   Type:   Direct-Access                    ANSI  SCSI revision: 05
> Host: scsi2 Channel: 00 Id: 00 Lun: 00
>   Vendor: HL-DT-ST Model: DVD+-RW GT60N    Rev: A102
>   Type:   CD-ROM                           ANSI  SCSI revision: 05
> Host: scsi6 Channel: 00 Id: 00 Lun: 00
>   Vendor: Generic- Model: xD/SD/M.S.       Rev: 1.00
>   Type:   Direct-Access                    ANSI  SCSI revision: 02
>
>
> root@bobDell:/#
> root@bobDell:/# # Other possibly relevant information:
> root@bobDell:/# ls /proc
> 1     1207  1392  2151  2294  2336  2440  2512  2689  30   44   65 754  975
> diskstats    kmsg           sched_debug    version
> 10    1210  1394  2154  2297  2340  2445  2518  27    31   45   651 782  986
> dma          kpagecount     schedstat vmallocinfo
> 1009  1228  1396  2188  2299  2353  2452  2526  2709  32   46   66 8    987
> dri          kpageflags     scsi           vmstat
> 1043  1230  14    2199  23    2354  2453  2529  2743  33   5    67 825  991
> driver       latency_stats  self           zoneinfo
> 1049  1234  15    22    2300  2362  2455  2535  2757  34   57   7 831  993
> execdomains  loadavg        slabinfo
> 1052  1242  1510  2228  2301  2364  2457  2536  2795  349  575  71 845  acpi
> fb           locks          softirqs
> 1056  1249  1568  2248  2302  2372  2465  2597  28    35   576  722 857
> asound     filesystems  mdstat         stat
> 1063  1253  16    2251  2303  2374  2473  26    2841  351  58   73 9
> buddyinfo  fs           meminfo        swaps
> 1068  1254  1681  2252  2307  2386  2476  2615  2842  36   598  730 905  bus
> interrupts   misc           sys
> 1073  1263  17    2257  2309  2388  2482  2617  2850  37   599  731 909
> cgroups    iomem        modules        sysrq-trigger
> 11    13    18    2270  2320  2390  2486  2619  2862  38   601  735 910
> cmdline    ioports      mounts         sysvipc
> 1190  1329  1831  2272  2322  2397  2493  262   2878  40   61   74 94
> consoles   irq          mtrr           timer_list
> 1197  1336  19    2279  2323  24    2498  2621  2883  41   62   745 95
> cpuinfo    kallsyms     net            timer_stats
> 12    1388  2     2282  2328  2403  2503  263   29    42   63   752 951
> crypto     kcore        pagetypeinfo   tty
> 1206  1390  21    2289  2331  2411  2504  2670  3     43   64   753 973
> devices    key-users    partitions     uptime
>
>
> root@bobDell:/#
>
>
> --
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(unrelated question: why all the shell prompts?)

Thanks,

-- 
Julian Calaby

Email: julian.calaby@xxxxxxxxx
Profile: http://www.google.com/profiles/julian.calaby/
.Plan: http://sites.google.com/site/juliancalaby/
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