Messages in this thread | | | Date | Sat, 05 Dec 2009 09:34:32 -0500 | From | Andy Lutomirski <> | Subject | Re: 2.6.31 -> 2.6.32 Sound and video regressions |
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Emmanuel Benisty wrote: > Hi, > > I hope I didn't miss something but given the traffic of LKML, that > could have happened. > > I just wanted to report 2 regressions I am having now with 2.6.32. > > Video > Screen is flickering/glitching like crazy in X. It happens whether > randomly or when conky is refreshed, when the mouse cursor moves and > like hell when a page is loading in the browser. Not so easy to > describe this issue. > Xorg.0.log is attached. > (I've uploaded an utterly crappy mobile phone video if needed but I > doubt this could be of any help, anyway, it's here > http://omploader.org/vMngzcA/Xorg.tar.bz2 )
That sounds like FIFO underruns, which (I think) were introduced when self-refresh was enabled but should have been fixed. I personally have no clue how to fix them, but if you told the Intel people what kind of chip you have (lspci output), they can probably fix it. (cc added)
--Andy
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