Mouse pointer freezing in f12 and f11

Adam Jackson ajax at redhat.com
Fri Sep 18 15:01:25 UTC 2009


On Fri, 2009-09-18 at 15:11 +1000, Rodd Clarkson wrote:
> On Wed, 2009-09-16 at 21:15 +1000, Rodd Clarkson wrote:
> > I'm pretty sure that this problem only occurs before I've cycled through
> > a suspend-resume.
> > 
> > I suspect bluetooth issues because the bluetooth icon appears until I do
> > the suspend-resume cycle and then the icon doesn't appear and bluetooth
> > doesn't work (but the mouse does).
> > 
> > Keyboard navigation still works, and I can switch to a VT too.
> 
> Alright, I've had this happen after a suspend-resume cycle, and it
> appears that it's not bluetooth related as the output of xinput is the
> same before as after.
> 
> Do you want me to file a bug on this and then work from there?

Yeah.  Likely a kernel bug.  Try running something like evtest on the
pointer device after resume and see if you get events at all:

http://people.freedesktop.org/~ajax/evtest.c

If you get events that way, then X is confused; if you don't, then the
kernel driver is confused.

- ajax
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