[ 515.220000] hub 1-0:1.0: state 7 ports 2 chg 0000 evt 0004 [ 515.220000] str8100-ehci str8100-ehci: GetStatus port 2 status 001009 POWER sig=se0 PEC CONNECT [ 515.220000] hub 1-0:1.0: port 2 enable change, status 00000501 [ 515.220000] hub 1-0:1.0: port 2 disabled by hub (EMI?), re-enabling... [ 515.220000] hub 1-0:1.0: port 2, status 0501, change 0002, 480 Mb/s [ 515.220000] usb 1-2: USB disconnect, address 2 [ 515.220000] usb 1-2: unregistering device [ 515.220000] usb 1-2: usb_disable_device nuking all URBs [ 515.220000] str8100-ehci str8100-ehci: shutdown urb c3fbe000 ep1in-iso [ 515.220000] str8100-ehci str8100-ehci: shutdown urb c3c4d000 ep1in-iso [ 515.220000] str8100-ehci str8100-ehci: shutdown urb c3fbf800 ep1in-iso [ 515.220000] str8100-ehci str8100-ehci: shutdown urb c3fbf000 ep1in-iso [ 515.220000] str8100-ehci str8100-ehci: shutdown urb c3fbe800 ep1in-iso [ 515.260000] usb 1-2: unlink qh16-0001/ffc02100 start 15 [1/0 us] [ 515.260000] str8100-ehci str8100-ehci: shutdown urb c3c5b540 ep3in-intr [ 515.260000] usb 1-2: unregistering interface 1-2:1.0 [ 515.270000] usb 1-2:1.0: uevent [ 515.270000] usb 1-2: unregistering interface 1-2:1.1 [ 515.270000] usb 1-2:1.1: uevent [ 515.280000] usb 1-2: unregistering interface 1-2:1.2 [ 515.280000] usb 1-2:1.2: uevent [ 515.280000] usb 1-2: unregistering interface 1-2:1.3 [ 515.280000] usb 1-2:1.3: uevent [ 515.280000] usb 1-2: uevent [ 515.340000] str8100-ehci str8100-ehci: GetStatus port 2 status 001002 POWER sig=se0 CSC [ 515.340000] hub 1-0:1.0: state 7 ports 2 chg 0000 evt 0004
On Wed, Feb 16, 2011 at 6:07 AM, Laurent Pinchart <laurent.pinch...@ideasonboard.com> wrote: > Hi, > > On Wednesday 02 February 2011 01:07:41 linux newbie wrote: >> I developed one application that keeps on reading one frame of data >> from camera. If I connect MS Lifecam, I am getting USB disconnect >> event randomly. But this is not happening in Logitech versions of >> Camera. >> >> Has anyone came across this sort of issue? Is there any solution worth >> trying it? > > Kernel log ? > > -- > Regards, > > Laurent Pinchart > _______________________________________________ Linux-uvc-devel mailing list Linux-uvc-devel@lists.berlios.de https://lists.berlios.de/mailman/listinfo/linux-uvc-devel
