same behavior with BIOS 8AET64WW (1.44 ) 07/26/2013 and Kernel 3.12.0-031200rc5-generic SMP 64 bit
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1006765 Title: 1033:0194 Hot plugging USB3.0 express card Not possible Status in “linux” package in Ubuntu: Incomplete Bug description: On my Lenovo T520 hot plugging USB3.0 PCI Express card not possible. Hot plugging USB devices in this Card is also not possible. Only way to access the card and USB device: is powering on with PCI card AND USB devices connected. Reconnecting devices after this is not possible. Re-Plugging the drive but also other USB products, are not recognized. WORKAROUND: sudo echo acpiphp >> /etc/modules Modify /etc/default/grub to have: GRUB_CMDLINE_LINUX_DEFAULT="quiet splash pciehp_force=1 pciehp_poll_mode=1" and run: sudo update-grub In kern.log: May 31 09:54:48 roland kernel: [ 1441.460174] hub 3-0:1.0: hub_port_status failed (err = -19) May 31 09:54:48 roland kernel: [ 1441.460244] hub 3-0:1.0: hub_port_status failed (err = -19) May 31 09:54:49 roland kernel: [ 1442.066711] hub 4-0:1.0: hub_port_status failed (err = -19) May 31 09:54:49 roland kernel: [ 1442.066773] hub 4-0:1.0: hub_port_status failed (err = -19) May 31 09:55:02 roland kernel: [ 1455.659879] hub 3-0:1.0: hub_port_status failed (err = -19) May 31 09:55:02 roland kernel: [ 1455.659938] hub 3-0:1.0: hub_port_status failed (err = -19) May 31 09:55:03 roland kernel: [ 1456.250534] hub 4-0:1.0: hub_port_status failed (err = -19) May 31 09:55:03 roland kernel: [ 1456.250595] hub 4-0:1.0: hub_port_status failed (err = -19) May 31 09:55:05 roland kernel: [ 1458.940363] hub 4-0:1.0: hub_port_status failed (err = -19) May 31 09:55:05 roland kernel: [ 1458.940429] hub 4-0:1.0: hub_port_status failed (err = -19) Plugging out the USB3 Express card: no messages in kern.log !! --- AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0.1-0ubuntu8 Architecture: amd64 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: CONEXANT Analog [CONEXANT Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: roland 2949 F.... pulseaudio CRDA: country NL: (2402 - 2482 @ 40), (N/A, 20) (5170 - 5250 @ 40), (N/A, 20), NO-OUTDOOR (5250 - 5330 @ 40), (N/A, 20), NO-OUTDOOR, DFS (5490 - 5710 @ 40), (N/A, 27), DFS Card0.Amixer.info: Card hw:0 'PCH'/'HDA Intel PCH at 0xf2720000 irq 52' Mixer name : 'Intel CougarPoint HDMI' Components : 'HDA:14f1506e,17aa21cf,00100002 HDA:80862805,80860101,00100000' Controls : 37 Simple ctrls : 14 Card29.Amixer.info: Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw unknown' Mixer name : 'ThinkPad EC (unknown)' Components : '' Controls : 1 Simple ctrls : 1 Card29.Amixer.values: Simple mixer control 'Console',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [on] DistroRelease: Ubuntu 12.04 InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012) MachineType: LENOVO 4243W29 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-24-generic root=UUID=e5e65e59-f323-4df0-a813-dc393d2a4970 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.2.0-24.39-generic 3.2.16 RelatedPackageVersions: linux-restricted-modules-3.2.0-24-generic N/A linux-backports-modules-3.2.0-24-generic N/A linux-firmware 1.79 SourcePackage: linux StagingDrivers: mei Tags: precise staging precise staging Uname: Linux 3.2.0-24-generic x86_64 UpgradeStatus: Upgraded to precise on 2012-04-24 (37 days ago) UserGroups: adm admin audio cdrom dialout libvirtd lpadmin plugdev pulse pulse-access sambashare vboxusers video dmi.bios.date: 07/11/2011 dmi.bios.vendor: LENOVO dmi.bios.version: 8AET49WW (1.29 ) dmi.board.asset.tag: Not Available dmi.board.name: 4243W29 dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: LBNL02200 dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr8AET49WW(1.29):bd07/11/2011:svnLENOVO:pn4243W29:pvrThinkPadT520:rvnLENOVO:rn4243W29:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 4243W29 dmi.product.version: ThinkPad T520 dmi.sys.vendor: LENOVO --- ApportVersion: 2.12.5-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: roland 2795 F.... pulseaudio CurrentDmesg: Error: command ['sh', '-c', 'dmesg | comm -13 --nocheck-order /var/log/dmesg -'] failed with exit code 1: comm: /var/log/dmesg: Permission denied dmesg: write failed: Broken pipe DistroRelease: Ubuntu 13.10 EcryptfsInUse: Yes InstallationDate: Installed on 2013-07-18 (83 days ago) InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424) MachineType: LENOVO 4243W29 MarkForUpload: True Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-12-generic root=UUID=1aa20d41-a534-40f7-a7b6-8bb4d8f60ca3 ro quiet splash pciehp_force=1 pciehp_poll_mode=1 vt.handoff=7 ProcVersionSignature: Ubuntu 3.11.0-12.18-generic 3.11.3 Tags: saucy Uname: Linux 3.11.0-12-generic x86_64 UpgradeStatus: Upgraded to saucy on 2013-10-09 (0 days ago) UserGroups: kvm libvirtd vboxusers WifiSyslog: dmi.bios.date: 05/08/2013 dmi.bios.vendor: LENOVO dmi.bios.version: 8AET63WW (1.43 ) dmi.board.asset.tag: Not Available dmi.board.name: 4243W29 dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: LBNL02200 dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr8AET63WW(1.43):bd05/08/2013:svnLENOVO:pn4243W29:pvrThinkPadT520:rvnLENOVO:rn4243W29:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 4243W29 dmi.product.version: ThinkPad T520 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1006765/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
