@ Christopher Tested it with 3.8.13-03081302-generic #201306071405 SMP x86_64 GRUB_CMDLINE_LINUX_DEFAULT="quiet splash pciehp_force=1 pciehp_poll_mode=1" Lenovo T520
This kernel works partly ! After booting the system with card inserted and/or inserting the Card after it, the mouse response is extremely slow, after testing some times, this response problem is gone. It works when card is inserted together with the USB device, It works not when done seperately, see logging below: (Tested this multiple times, always the same result) Inserting Card: Jun 13 09:35:28 roland-ppt kernel: [ 91.659444] pci 0000:05:00.0: [1033:0194] type 00 class 0x0c0330 Jun 13 09:35:28 roland-ppt kernel: [ 91.659480] pci 0000:05:00.0: reg 10: [mem 0x00000000-0x00001fff 64bit] Jun 13 09:35:28 roland-ppt kernel: [ 91.659620] pci 0000:05:00.0: PME# supported from D0 D3hot Jun 13 09:35:28 roland-ppt kernel: [ 91.667434] pci 0000:05:00.0: BAR 0: assigned [mem 0xf1c00000-0xf1c01fff 64bit] Jun 13 09:35:28 roland-ppt kernel: [ 91.667460] pci 0000:05:00.0: no hotplug settings from platform Jun 13 09:35:28 roland-ppt kernel: [ 91.667472] pci 0000:05:00.0: enabling device (0000 -> 0002) Jun 13 09:35:28 roland-ppt kernel: [ 91.667630] xhci_hcd 0000:05:00.0: xHCI Host Controller Jun 13 09:35:28 roland-ppt kernel: [ 91.667636] xhci_hcd 0000:05:00.0: new USB bus registered, assigned bus number 3 Jun 13 09:35:28 roland-ppt kernel: [ 91.667888] xhci_hcd 0000:05:00.0: irq 48 for MSI/MSI-X Jun 13 09:35:28 roland-ppt kernel: [ 91.667895] xhci_hcd 0000:05:00.0: irq 49 for MSI/MSI-X Jun 13 09:35:28 roland-ppt kernel: [ 91.667901] xhci_hcd 0000:05:00.0: irq 50 for MSI/MSI-X Jun 13 09:35:28 roland-ppt kernel: [ 91.667906] xhci_hcd 0000:05:00.0: irq 51 for MSI/MSI-X Jun 13 09:35:28 roland-ppt kernel: [ 91.667912] xhci_hcd 0000:05:00.0: irq 52 for MSI/MSI-X Jun 13 09:35:28 roland-ppt kernel: [ 91.668063] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002 Jun 13 09:35:28 roland-ppt kernel: [ 91.668065] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 Jun 13 09:35:28 roland-ppt kernel: [ 91.668067] usb usb3: Product: xHCI Host Controller Jun 13 09:35:28 roland-ppt kernel: [ 91.668068] usb usb3: Manufacturer: Linux 3.8.13-03081302-generic xhci_hcd Jun 13 09:35:28 roland-ppt kernel: [ 91.668070] usb usb3: SerialNumber: 0000:05:00.0 Jun 13 09:35:28 roland-ppt kernel: [ 91.668155] xHCI xhci_add_endpoint called for root hub Jun 13 09:35:28 roland-ppt kernel: [ 91.668156] xHCI xhci_check_bandwidth called for root hub Jun 13 09:35:28 roland-ppt kernel: [ 91.668177] hub 3-0:1.0: USB hub found Jun 13 09:35:28 roland-ppt kernel: [ 91.668185] hub 3-0:1.0: 2 ports detected Jun 13 09:35:28 roland-ppt kernel: [ 91.668248] xhci_hcd 0000:05:00.0: xHCI Host Controller Jun 13 09:35:28 roland-ppt kernel: [ 91.668252] xhci_hcd 0000:05:00.0: new USB bus registered, assigned bus number 4 Jun 13 09:35:28 roland-ppt kernel: [ 91.671240] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003 Jun 13 09:35:28 roland-ppt kernel: [ 91.671243] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 Jun 13 09:35:28 roland-ppt kernel: [ 91.671245] usb usb4: Product: xHCI Host Controller Jun 13 09:35:28 roland-ppt kernel: [ 91.671247] usb usb4: Manufacturer: Linux 3.8.13-03081302-generic xhci_hcd Jun 13 09:35:28 roland-ppt kernel: [ 91.671249] usb usb4: SerialNumber: 0000:05:00.0 Jun 13 09:35:28 roland-ppt kernel: [ 91.671469] xHCI xhci_add_endpoint called for root hub Jun 13 09:35:28 roland-ppt kernel: [ 91.671471] xHCI xhci_check_bandwidth called for root hub Jun 13 09:35:28 roland-ppt kernel: [ 91.671626] hub 4-0:1.0: USB hub found Jun 13 09:35:28 roland-ppt kernel: [ 91.671637] hub 4-0:1.0: 2 ports detected Mouse responce is extremely slow at this point, but after doing the tests multiple time, this responce probleme is gone... Has nothing to do with system activity and wait-io Inserting USB device now: Jun 13 09:35:38 roland-ppt kernel: [ 101.664899] xhci_hcd 0000:05:00.0: remove, state 4 Jun 13 09:35:38 roland-ppt kernel: [ 101.664905] usb usb4: USB disconnect, device number 1 Jun 13 09:35:38 roland-ppt kernel: [ 101.664961] xHCI xhci_drop_endpoint called for root hub Jun 13 09:35:38 roland-ppt kernel: [ 101.664963] xHCI xhci_check_bandwidth called for root hub Jun 13 09:35:38 roland-ppt kernel: [ 101.665089] xhci_hcd 0000:05:00.0: Host not halted after 16000 microseconds. Jun 13 09:35:38 roland-ppt kernel: [ 101.665093] xhci_hcd 0000:05:00.0: USB bus 4 deregistered Jun 13 09:35:38 roland-ppt kernel: [ 101.665147] xhci_hcd 0000:05:00.0: remove, state 4 Jun 13 09:35:38 roland-ppt kernel: [ 101.665152] usb usb3: USB disconnect, device number 1 Jun 13 09:35:38 roland-ppt kernel: [ 101.665260] xHCI xhci_drop_endpoint called for root hub Jun 13 09:35:38 roland-ppt kernel: [ 101.665262] xHCI xhci_check_bandwidth called for root hub Jun 13 09:35:38 roland-ppt kernel: [ 101.665373] xhci_hcd 0000:05:00.0: Host not halted after 16000 microseconds. Jun 13 09:35:38 roland-ppt kernel: [ 101.666388] xhci_hcd 0000:05:00.0: USB bus 3 deregistered Putting Card with USB device inserted together in the slot: Jun 13 09:39:14 roland-ppt kernel: [ 316.772599] xhci_hcd 0000:05:00.0: remove, state 4 Jun 13 09:39:14 roland-ppt kernel: [ 316.772618] usb usb4: USB disconnect, device number 1 Jun 13 09:39:14 roland-ppt kernel: [ 316.772792] xHCI xhci_drop_endpoint called for root hub Jun 13 09:39:14 roland-ppt kernel: [ 316.772798] xHCI xhci_check_bandwidth called for root hub Jun 13 09:39:14 roland-ppt kernel: [ 316.773009] xhci_hcd 0000:05:00.0: Host not halted after 16000 microseconds. Jun 13 09:39:14 roland-ppt kernel: [ 316.773019] xhci_hcd 0000:05:00.0: USB bus 4 deregistered Jun 13 09:39:14 roland-ppt kernel: [ 316.773030] xhci_hcd 0000:05:00.0: remove, state 1 Jun 13 09:39:14 roland-ppt kernel: [ 316.773038] usb usb3: USB disconnect, device number 1 Jun 13 09:39:14 roland-ppt kernel: [ 316.773043] usb 3-1: USB disconnect, device number 2 Jun 13 09:39:19 roland-ppt kernel: [ 321.765020] xhci_hcd 0000:05:00.0: Timeout while waiting for configure endpoint command Jun 13 09:39:19 roland-ppt kernel: [ 321.765038] xhci_hcd 0000:05:00.0: Stopped the command ring failed, maybe the host is dead Jun 13 09:39:19 roland-ppt kernel: [ 321.765054] xhci_hcd 0000:05:00.0: Host not halted after 16000 microseconds. Jun 13 09:39:19 roland-ppt kernel: [ 321.765058] xhci_hcd 0000:05:00.0: Abort command ring failed Jun 13 09:39:19 roland-ppt kernel: [ 321.765063] xhci_hcd 0000:05:00.0: HC died; cleaning up Jun 13 09:39:19 roland-ppt kernel: [ 321.765579] xHCI xhci_drop_endpoint called for root hub Jun 13 09:39:19 roland-ppt kernel: [ 321.765586] xHCI xhci_check_bandwidth called for root hub Jun 13 09:39:19 roland-ppt kernel: [ 321.766533] xhci_hcd 0000:05:00.0: Host not halted after 16000 microseconds. Jun 13 09:39:19 roland-ppt kernel: [ 321.766686] xhci_hcd 0000:05:00.0: USB bus 3 deregistered Jun 13 09:39:21 roland-ppt kernel: [ 323.652886] pci 0000:05:00.0: [1033:0194] type 00 class 0x0c0330 Jun 13 09:39:21 roland-ppt kernel: [ 323.652953] pci 0000:05:00.0: reg 10: [mem 0x00000000-0x00001fff 64bit] Jun 13 09:39:21 roland-ppt kernel: [ 323.653233] pci 0000:05:00.0: PME# supported from D0 D3hot Jun 13 09:39:21 roland-ppt kernel: [ 323.660882] pci 0000:05:00.0: BAR 0: assigned [mem 0xf1c00000-0xf1c01fff 64bit] Jun 13 09:39:21 roland-ppt kernel: [ 323.660915] pci 0000:05:00.0: no hotplug settings from platform Jun 13 09:39:21 roland-ppt kernel: [ 323.660931] pci 0000:05:00.0: enabling device (0000 -> 0002) Jun 13 09:39:21 roland-ppt kernel: [ 323.661133] xhci_hcd 0000:05:00.0: xHCI Host Controller Jun 13 09:39:21 roland-ppt kernel: [ 323.661142] xhci_hcd 0000:05:00.0: new USB bus registered, assigned bus number 3 Jun 13 09:39:21 roland-ppt kernel: [ 323.661424] xhci_hcd 0000:05:00.0: irq 48 for MSI/MSI-X Jun 13 09:39:21 roland-ppt kernel: [ 323.661433] xhci_hcd 0000:05:00.0: irq 49 for MSI/MSI-X Jun 13 09:39:21 roland-ppt kernel: [ 323.661455] xhci_hcd 0000:05:00.0: irq 50 for MSI/MSI-X Jun 13 09:39:21 roland-ppt kernel: [ 323.661468] xhci_hcd 0000:05:00.0: irq 51 for MSI/MSI-X Jun 13 09:39:21 roland-ppt kernel: [ 323.661480] xhci_hcd 0000:05:00.0: irq 52 for MSI/MSI-X Jun 13 09:39:21 roland-ppt kernel: [ 323.661714] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002 Jun 13 09:39:21 roland-ppt kernel: [ 323.661717] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 Jun 13 09:39:21 roland-ppt kernel: [ 323.661720] usb usb3: Product: xHCI Host Controller Jun 13 09:39:21 roland-ppt kernel: [ 323.661723] usb usb3: Manufacturer: Linux 3.8.13-03081302-generic xhci_hcd Jun 13 09:39:21 roland-ppt kernel: [ 323.661725] usb usb3: SerialNumber: 0000:05:00.0 Jun 13 09:39:21 roland-ppt kernel: [ 323.662067] xHCI xhci_add_endpoint called for root hub Jun 13 09:39:21 roland-ppt kernel: [ 323.662083] xHCI xhci_check_bandwidth called for root hub Jun 13 09:39:21 roland-ppt kernel: [ 323.662174] hub 3-0:1.0: USB hub found Jun 13 09:39:21 roland-ppt kernel: [ 323.662192] hub 3-0:1.0: 2 ports detected Jun 13 09:39:21 roland-ppt kernel: [ 323.662387] xhci_hcd 0000:05:00.0: xHCI Host Controller Jun 13 09:39:21 roland-ppt kernel: [ 323.662402] xhci_hcd 0000:05:00.0: new USB bus registered, assigned bus number 4 Jun 13 09:39:21 roland-ppt kernel: [ 323.664762] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003 Jun 13 09:39:21 roland-ppt kernel: [ 323.664781] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 Jun 13 09:39:21 roland-ppt kernel: [ 323.664789] usb usb4: Product: xHCI Host Controller Jun 13 09:39:21 roland-ppt kernel: [ 323.664793] usb usb4: Manufacturer: Linux 3.8.13-03081302-generic xhci_hcd Jun 13 09:39:21 roland-ppt kernel: [ 323.664797] usb usb4: SerialNumber: 0000:05:00.0 Jun 13 09:39:21 roland-ppt kernel: [ 323.664934] xHCI xhci_add_endpoint called for root hub Jun 13 09:39:21 roland-ppt kernel: [ 323.664938] xHCI xhci_check_bandwidth called for root hub Jun 13 09:39:21 roland-ppt kernel: [ 323.664993] hub 4-0:1.0: USB hub found Jun 13 09:39:21 roland-ppt kernel: [ 323.665006] hub 4-0:1.0: 2 ports detected Jun 13 09:39:21 roland-ppt kernel: [ 323.972036] usb 3-1: new high-speed USB device number 2 using xhci_hcd Jun 13 09:39:21 roland-ppt kernel: [ 323.990850] usb 3-1: New USB device found, idVendor=0781, idProduct=5406 Jun 13 09:39:21 roland-ppt kernel: [ 323.990856] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 Jun 13 09:39:21 roland-ppt kernel: [ 323.990859] usb 3-1: Product: U3 Cruzer Micro Jun 13 09:39:21 roland-ppt kernel: [ 323.990862] usb 3-1: Manufacturer: SanDisk Jun 13 09:39:21 roland-ppt kernel: [ 323.990865] usb 3-1: SerialNumber: 4318401B45D0799B Jun 13 09:39:21 roland-ppt kernel: [ 323.992401] scsi8 : usb-storage 3-1:1.0 Jun 13 09:39:22 roland-ppt kernel: [ 324.990456] scsi 8:0:0:0: Direct-Access SanDisk U3 Cruzer Micro 8.02 PQ: 0 ANSI: 0 CCS Jun 13 09:39:22 roland-ppt kernel: [ 324.991947] sd 8:0:0:0: Attached scsi generic sg2 type 0 Jun 13 09:39:22 roland-ppt kernel: [ 324.995148] sd 8:0:0:0: [sdb] Attached SCSI removable disk Jun 13 09:39:23 roland-ppt kernel: [ 325.277430] sd 8:0:0:0: [sdb] 31301631 512-byte logical blocks: (16.0 GB/14.9 GiB) Jun 13 09:39:23 roland-ppt kernel: [ 325.277754] sd 8:0:0:0: [sdb] No Caching mode page present Jun 13 09:39:23 roland-ppt kernel: [ 325.277759] sd 8:0:0:0: [sdb] Assuming drive cache: write through Jun 13 09:39:23 roland-ppt kernel: [ 325.278423] sd 8:0:0:0: [sdb] No Caching mode page present Jun 13 09:39:23 roland-ppt kernel: [ 325.278429] sd 8:0:0:0: [sdb] Assuming drive cache: write through Jun 13 09:39:23 roland-ppt kernel: [ 325.279514] sdb: sdb1 This is fine! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1006765 Title: Hot plugging USB3.0 express card Not possible To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1006765/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
