From: Maxim L. <max...@gm...> - 2009-09-01 22:13:36
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Added CC. > Hi, > > I have just updated graphics stack on my i965 based system. > > Now, I notice that in many 3d applications, (I test few games) screen > flashes and I see for a moment few garbage triangles. > > ppracer flashes its main screen in above way, suspetuxkart shows that > issue, after few minutes of playing, etc... > > > a quick bisect revealed unfortunately that last *good* commit is > > 20d9204fbd71aebf870834b612579419d2c278b5 radeon: fix max indx/vertex emission due to state checker > > > After that, 3d output went completely black, and I didn't yet traced it > back when it started working again, the way it does in head. > > commit d6b8664e3cd37c081cb1dd3d6cd5ffdac1813dac swrast: minor code consolidation > > still shows black output > > > master commit on my system is c4a3e036ed1c755a291018251c4f55c45ac17079 > > > could you also look at > https://bugs.freedesktop.org/show_bug.cgi?id=23254 > > > pretty much even now, if I revert commit > > 0f328c90dbc893e15005f2ab441d309c1c176245 i965: Fall back or appropriately adjust offsets of drawing to tiled regions. > > Then and only then, suspend&resume works just fine with compiz running, > otherwise, compiz is broken on resume > > > Best regards, > Maxim Levitsky > > > |