OK, the new catalyst 12.6 configured as "aticonfig --set-pcs-u32=DDX,ShadowPrimary,1" indeed seems to perform better when trying to scroll http://www.phoronix.com in firefox using a mouse wheel. This was one of the worst nerve breaking experiences before, which even made me develop a habit dragging a scroll bar instead (during my previous short attempt using ati catalyst drivers). Maybe I should run some benchmarks to get the performance numbers
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Originally posted by ssvb View PostOK, the new catalyst 12.6 configured as "aticonfig --set-pcs-u32=DDX,ShadowPrimary,1" indeed seems to perform better when trying to scroll http://www.phoronix.com in firefox using a mouse wheel. This was one of the worst nerve breaking experiences before, which even made me develop a habit dragging a scroll bar instead (during my previous short attempt using ati catalyst drivers). Maybe I should run some benchmarks to get the performance numbers
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Originally posted by ssvb View PostOK, the new catalyst 12.6 configured as "aticonfig --set-pcs-u32=DDX,ShadowPrimary,1" indeed seems to perform better when trying to scroll http://www.phoronix.com in firefox using a mouse wheel.
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