Le 11/09/2011 12:36, Uwe Kleine-König a écrit :
tag 641069 + moreinfo thanks On Sun, Sep 11, 2011 at 10:57:41AM +0200, Laurent Besson wrote:Sep 10 04:14:42 debian kernel: [73453.112032] usb 1-7: reset high speed USB device using ehci_hcd and address 4 Sep 10 04:14:53 debian kernel: [73463.356029] usb 1-7: reset high speed USB device using ehci_hcd and address 4 Sep 10 04:18:57 debian kernel: [73708.112048] usb 1-7: reset high speed USB device using ehci_hcd and address 4 Sep 10 04:19:08 debian kernel: [73718.356032] usb 1-7: reset high speed USB device using ehci_hcd and address 4It's not clear to me why these messages impose a problem. Can you please describe the problems you have in detail? AFAIK an occasional usb reset shouldn't hurt. Best regards Uwe
Hi I'm sorry I forgot to explain what hapened when this log arrived.There's some freeze when copied data from or to this storage (Samsung Wave II).... But a friend of mine had the same message for his mouse, and when it hapened the mouse stop moving during 1-2-3-4 seconds... It's difficult to produce this, because it's erratic (sometimes work and after not... ?)
A solution on debian is to remove module when I plug my smartphone (then I copied with 1-2Mb/s) , when it's finished I remove my smartphone and reload module... It's not really clean... but works !
For my friend it's different, cause Ubuntu use usbhid managing USB 1... so no solution than changing hardware ! (DELL V420 to V430!)
Thank's