On Sun, 21 Feb 2010 18:45:46 +0100, Mario Kleiner <[email protected]> wrote: > This series of 2 patches fixes issues in the Intel DDX implementation > of I830DRI2ScheduleWaitMSC() and I830DRI2ScheduleSwap(). > > The previous implementation should mostly work in the simple > glXSwapBuffers() case, although it may reduce the maximum > swaprate to half the video refresh interval, e.g., max 30 fps > at a refresh of 60 Hz. It won't work correctly for the > glXSwapBuffersMscOML(target_msc, divisor, remainder) case if > divisor or remainder are non-zero or target_msc is not > 2 > frames ahead of the current vblank count. It doesn't handle > the (msc % divisor) == remainder case correctly. > > A similar problem exists for calls to glXWaitForMscOML(). > > These patches should fix above issues, or at least make > handling more robust. > > Jesse Barnes already had a look at these patches, but due to > lack of suitable hardware, i haven't tested them myself, not > even if they compile cleanly. > > Could somebody please give them some good testing and merge > them if appropriate?
These don't seem to apply, and I can't quite work out what code they're against
pgpmvgugv2InZ.pgp
Description: PGP signature
_______________________________________________ xorg-devel mailing list [email protected] http://lists.x.org/mailman/listinfo/xorg-devel
