Return-path: Received: from mail-wg0-f43.google.com ([74.125.82.43]:61238 "EHLO mail-wg0-f43.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751480Ab3BJKbk (ORCPT ); Sun, 10 Feb 2013 05:31:40 -0500 Received: by mail-wg0-f43.google.com with SMTP id e12so4003057wge.10 for ; Sun, 10 Feb 2013 02:31:38 -0800 (PST) Message-ID: <51177702.4030506@gmail.com> (sfid-20130210_113148_565831_CB1828FC) Date: Sun, 10 Feb 2013 10:31:30 +0000 From: Bob Bowles MIME-Version: 1.0 To: linux-wireless@vger.kernel.org CC: 1072082@bugs.launchpad.net Subject: 046d:c52b Problems using Logitech Unifying Receiver Content-Type: text/plain; charset=ISO-8859-1; format=flowed Sender: linux-wireless-owner@vger.kernel.org List-ID: bob@bobDell:/$ # Launchpad Short Description: 046d:c52b Problems using Logitech Unifying Receiver 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- SERR- 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- SERR- TAbort- 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- SERR- [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- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- 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 #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- 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 #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- SERR- TAbort- SERR- 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- SERR- TAbort- SERR- TAbort- SERR- 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- SERR- TAbort- SERR-