On Die, 2011-03-08 at 19:40 +1000, Dave Airlie wrote: > On Tue, Mar 8, 2011 at 7:35 PM, Martin Steigerwald <Martin@xxxxxxxxxxxx> wrote: > > Its rainy again in Sevilla... > > > > Am Sunday 06 March 2011 schrieb Dave Airlie: > >> > I verified this. Lockup happens with 2.6.38, last one tested > >> > rc8-gfb62c00, but not with 2.6.37 with exactly same userspace. > >> > Needed to try the effect several times, as this time the lockup with > >> > 2.6.38 only happened shortly after the second activation of the > >> > effect. > >> > >> Hmm, can you attach Xorg logs from both? > > > > Attached. I have dmesgs available as well. Both kernels are mainly > > upstream. The 2.6.37 contains some recursive mtime patches from Jan for > > Ext3/4 that are very likely unrelated. For 2.6.38 I am testing too > > hibernation patches from Raphael, but the lockup also happened with a > > plain vanilla 2.6.38 one before. > > > >> I'm guessing its either pageflipping or a later kernel allowing some > >> feature of mesa to be used. > > Okay can you try using an xorg.conf with Option "pageflip" "false" set > in it for the radeon. That should be Option "EnablePageFlip" "false" -- Earthling Michel DÃnzer | http://www.vmware.com Libre software enthusiast | Debian, X and DRI developer _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
