On Fri, 10 Jul 2009, Alan Stern wrote: > On Fri, 10 Jul 2009, Miklos Szeredi wrote: > > > Sometimes after resume the usb mouse plugged into my T60 notebook > > isn't working. Unplugging and replugging it fixes the problem. A > > keyboard is also plugged in, which works normally every time. > > > > This has been happening on and off from about 2.6.30-rc* but in > > 2.6.31-rc* seems to be getting more frequent. > > Looks like something is wrong with the mouse itself. Hmm, could well be, this is not a young mouse and had some problems (fits of random movements) all of its life. > > Here's the suspend-resume-replug part of the dmesg. Not sure if it is > > enough, I'd be happy to provide more info. > > The log showed that the mouse disconnected itself during the suspend. > But then after the resume it reconnected -- presumably this log shows a > cycle where the mouse _was_ working afterward. No it wasn't, if you look at the timestamps it reconnected only after some time after resume. That is because when it wasn't working I unplugged it and then plugged it back. > > Can you provide a similar log for a cycle where the mouse _didn't_ > respond afterward? It might not help much, however; most likely it > will show that the mouse disconnects itself during the suspend and then > doesn't reconnect. > > Have you tried plugging the mouse into a different USB port? It might > help. Okay, will try that and see if it helps. Maybe I should get a new mouse too... :) Thanks, Miklos -- 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
