Comment 26 for bug 480220

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In , Xake (xake-rymdraket) wrote :

Ok, now this only gets more broken and broken...

I checked out a clean v2.6.32 from linus kernel-tree and tested both with and without debug patch (giving either 640x480 or 848x480 and NTSC-M).

Just starting X and starting glxgears makes glxgears scrolls vertically.
It turns out all resolutions except 1024x768/NTSC-M makes glxgears scroll.

This means everything I can try for S-Video for NTSC-M and PAL makes glxgears scrolls except exactly 1024x768 for NTSC-M...

xterms still looks fine, so it IS something wrt glx... Was there not some change to use vsync by default and could that expose error like this? And could I try that somehow?