W dniu 11.11.2011 21:11, Julian Sikorski pisze: > W dniu 31.08.2011 22:25, Julian Sikorski pisze: >> Hi, >> >> I originally reported this problem here: >> https://bugzilla.kernel.org/show_bug.cgi?id=35212 >> Summing up, the external hard drive will produce an io-error after about >> 30 minutes of being connected. After such event, system does not notice >> if the device is re-connected upon disconnection. I am attaching the >> relevant portion of /var/log/messages. >> The problem happens on an up-to-date Fedora 15 x86_64 (running kernel >> 2.6.40.3-0.fc15.x86_64) on a Clevo P150HM laptop and Lacie Rugged USB >> 3.0 hard disk. >> Please let me know if I can provide more information >> >> Regards, >> Julian > I have recently upgraded to Fedora 16, and I am now running kernel > 3.1.0-7.fc16.x86_64. This problem is far from being gone, unfortunately. > It will go as follows: > - you plug the drive into one of USB3 ports > - everything works fine > - suspend and resume (not sure if this is necessary) > - plug the drive again > - everything works fine again for about an hour > - BOOM > by boom, I mean the following: > > > Nov 11 20:25:36 snowball2 kernel: [ 9244.406224] xhci_hcd 0000:02:00.0: > WARN: Stalled endpoint > Nov 11 20:25:36 snowball2 kernel: [ 9244.406818] sd 7:0:0:0: [sdc] Sense > Key : Recovered Error [current] [descriptor] > Nov 11 20:25:36 snowball2 kernel: [ 9244.406822] Descriptor sense data > with sense descriptors (in hex): > Nov 11 20:25:36 snowball2 kernel: [ 9244.406824] 72 01 04 1d 00 > 00 00 0e 09 0c 00 00 00 00 00 fd > Nov 11 20:25:36 snowball2 kernel: [ 9244.406829] 00 49 00 6a 40 50 > Nov 11 20:25:36 snowball2 kernel: [ 9244.406832] sd 7:0:0:0: [sdc] > ASC=0x4 ASCQ=0x1d > Nov 11 20:25:36 snowball2 kernel: [ 9244.407175] xhci_hcd 0000:02:00.0: > WARN: Stalled endpoint > Nov 11 20:25:37 snowball2 kernel: [ 9244.759971] xhci_hcd 0000:02:00.0: > WARN: Stalled endpoint > Nov 11 20:25:49 snowball2 kernel: [ 9256.969686] xhci_hcd 0000:02:00.0: > xHCI host not responding to stop endpoint command. > Nov 11 20:25:49 snowball2 kernel: [ 9256.969696] xhci_hcd 0000:02:00.0: > Assuming host is dying, halting host. > Nov 11 20:25:49 snowball2 kernel: [ 9256.978610] xhci_hcd 0000:02:00.0: > HC died; cleaning up > Nov 11 20:25:49 snowball2 kernel: [ 9256.978687] usb 4-2: USB > disconnect, device number 2 > Nov 11 20:25:49 snowball2 kernel: [ 9256.978810] sd 7:0:0:0: Device > offlined - not ready after error recovery > Nov 11 20:25:49 snowball2 ntfs-3g[17800]: Unmounting /dev/sdc1 (lacie) > Nov 11 20:25:49 snowball2 ntfs-3g[17800]: Failed to sync device > /dev/sdc1: Input/output error > Nov 11 20:25:49 snowball2 ntfs-3g[17800]: Failed to fsync device > /dev/sdc1: Input/output error > Nov 11 20:25:49 snowball2 ntfs-3g[17800]: Failed to close volume > /dev/sdc1: Device or resource busy > > As a side question, are these recovered errors something to be concerned > about? The drive is encrypted with truecrypt and they have been showing > since the day I bought it. > > Julian > > -- > To unsubscribe from this list: send the line "unsubscribe linux-usb" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html > One more thing: if you attempt to suspend after this happens, the machine will lock up. In Fedora 15 it would just go back to gnome-shell. Finally, I believe I never posted lspci output, here it is: 02:00.0 USB Controller: NEC Corporation uPD720200 USB 3.0 Host Controller (rev 03) (prog-if 30 [XHCI]) Subsystem: CLEVO/KAPOK Computer Device 5102 Flags: bus master, fast devsel, latency 0, IRQ 16 Memory at f6400000 (64-bit, non-prefetchable) [size=8K] Capabilities: [50] Power Management version 3 Capabilities: [70] MSI: Enable- Count=1/8 Maskable- 64bit+ Capabilities: [90] MSI-X: Enable+ Count=8 Masked- Capabilities: [a0] Express Endpoint, MSI 00 Capabilities: [100] Advanced Error Reporting Capabilities: [140] Device Serial Number ff-ff-ff-ff-ff-ff-ff-ff Capabilities: [150] #18 Kernel driver in use: xhci_hcd Julian -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
