(In reply to comment #112)
> Just a few remarks.
> I still see this bug with Kernel 3.8, Mesa 9.2.1 and DRI 2.99.904.
> Moreover, with switching from Mesa 9.1.x to Mesa 9.2.x the number of lockups
> highly increased (especially in games).
On snb the blorp engine in mesa has become a bit more hang-happy, see bug #70151
Not all gpu hangs are created equal ;-)
> Additionally with running the latest drivers complete system lockups are
> gone, but it's still a lockup for multiple seconds with following VT
> switching.
You mean a gpu hang happens while when doing a vt switch?
(In reply to comment #112)
> Just a few remarks.
> I still see this bug with Kernel 3.8, Mesa 9.2.1 and DRI 2.99.904.
> Moreover, with switching from Mesa 9.1.x to Mesa 9.2.x the number of lockups
> highly increased (especially in games).
On snb the blorp engine in mesa has become a bit more hang-happy, see bug #70151
Not all gpu hangs are created equal ;-)
> Additionally with running the latest drivers complete system lockups are
> gone, but it's still a lockup for multiple seconds with following VT
> switching.
You mean a gpu hang happens while when doing a vt switch?