[Bug 5876] big xvideo issues with ATI Radeon RV100 family (Mobility M6 LY, ...)

bugzilla-daemon at annarchy.freedesktop.org bugzilla-daemon at annarchy.freedesktop.org
Wed Dec 6 13:24:41 PST 2006


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------- Additional Comments From benh at kernel.crashing.org  2006-12-06 13:24 -------
That makes sense... look at the implementation of OUTPLL.. It has specific
workarounds for chip errata, which on the M6, afaik, ends up doing a
usleep(5000); on every access. That might definitely cause performance problems
for Xv.          
     
     
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