[Bug 28960] Screen tearing (some tiles rendered with offset) especially when scrolling etc. in DualHead mode on HD4350

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=28960

--- Comment #6 from Grzegorz Wierzowiecki <grzegorz.wierzowiecki at pjwstk.edu.pl> 2010-07-08 11:51:44 PDT ---
(In reply to comment #5)
> I've made tests.
> 
> When there is DualHead without Pivot ("normal" = no rotation) it is all ok.
> 
> When there is DualHead with one or two Pivot screens (I've tested rotation
> left) then it is messed up with AllowDFS=on, tearing.
> 
> With allowdfs no tearing but performance dramatically falls down :/.

I meant "With allowdfs=off", there is no tearing, but performance dramatically
falls down :/.

-- 
Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.