On Mon, 2010-01-18 at 13:22 +0100, zK wrote: > Michel Dänzer ha scritto: > > On Sun, 2010-01-17 at 20:06 +0100, zK wrote: > > > >> 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. > >> > > > > I wouldn't expect that to ever get fixed. > > > > > >> Using EXA acceleration resolves the problem but gives me some rendering > >> corruption in Firefox. > >> > > > > What kind of corruption? Got a screenshot? > > > > > > > There is no corruption in the screenshot after I took it, only when > rendering live. > I should take a picture with my camera but I don't have the time at the > moment.
That could help clarify the nature of the problem. > The are black lines going from one side to the other, sometimes just one > line,other times one big block line. > > Also when using the default ati driver shipped with Ubuntu karmic I had > the same behaviour with a WHITE LINE ( I'm thinking with XAA > acceleration since I didn't touch anything in xorg.conf...) while when > using the git stable branch and EXA I get a BLACK LINE.Pretty strange > huh?:-) > > These behaviours seem to appear only when I'm using the Grab and Drag > Firefox add-on ( an Add-on that allows finger dragging of web pages for > my tablet PC).Maybe scrolling faster than the scroll bar causes this > corruption, but looks like a bug in the rendering to me. I'm a little confused by the above. Is the corruption permanent or only intermittent? -- Earthling Michel Dänzer | http://www.vmware.com Libre software enthusiast | Debian, X and DRI developer _______________________________________________ xorg-driver-ati mailing list [email protected] http://lists.x.org/mailman/listinfo/xorg-driver-ati
