r300 Xrandr slow rotation performance

zK zk at nimless.com
Sun Jan 17 11:06:57 PST 2010


I'm using Ubuntu karmic 9.10 with the open driver from the stable branch
on a r300 ati x1250 .

When using Xaa acceleration method i get a choppy screen after using
xrandr to rotate the screen.

Using EXA acceleration resolves the problem but gives me some rendering
corruption in Firefox.

See my open bug at launchpad for more debug info :


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