|Summary:||2d corruption with latest radeon git|
|Product:||xorg||Reporter:||Edward Sheldrake <ejsheldrake>|
|Component:||Driver/Radeon||Assignee:||xf86-video-ati maintainers <xorg-driver-ati>|
|Status:||RESOLVED FIXED||QA Contact:||Xorg Project Team <xorg-team>|
|i915 platform:||i915 features:|
Description Edward Sheldrake 2008-12-03 05:48:13 UTC
Created attachment 20763 [details] Screenshot showing the problems I'm seeing some 2D rendering problems with the latest radeon git driver, there were some horizontal lines under text in metacity window titles and the firefox address bar, and one or two characters in gnome-terminal became messed up. Using EXA. If I did git bisect correctly, then fc079c5267baf431bbecee7744e484783d393152 was the first bad commit: commit fc079c5267baf431bbecee7744e484783d393152 Author: Dave Airlie <firstname.lastname@example.org> Date: Tue Dec 2 22:11:57 2008 -0500 Don't mix 2D and 3D in the same IB fix from radeon-gem-cs Radeon 9550 (RV350), Fedora 10, with kernel modesetting disabled: kernel-220.127.116.11-117.fc10.i686 xorg-x11-server-Xorg-1.5.3-5.fc10.i386 libdrm-2.4.0-0.21.fc10.i386
Comment 1 Edward Sheldrake 2008-12-03 05:50:27 UTC
Created attachment 20764 [details] Xorg log from driver that produced the screenshot
Comment 2 Edward Sheldrake 2008-12-03 05:51:46 UTC
Created attachment 20765 [details] Xorg log from last driver without the problem
Comment 3 Alex Deucher 2008-12-03 08:09:56 UTC
Created attachment 20767 [details] [review] possible fix Does this patch help?
Comment 4 Edward Sheldrake 2008-12-03 08:40:10 UTC
No, the patch (id 20767) made no noticeable difference.
Comment 5 Alex Deucher 2008-12-03 12:23:58 UTC
Does Option "BusType" "PCI" help?
Comment 6 Alex Deucher 2008-12-03 12:25:21 UTC
Created attachment 20769 [details] [review] possible fix Can you also try this patch? (remove the previous patch)
Comment 7 Edward Sheldrake 2008-12-03 14:04:59 UTC
BusType "PCI" did not solve the problem but the second patch (id 20769) seems to have fixed it.
Comment 8 Alex Deucher 2008-12-03 14:33:28 UTC
excellent. fix pushed: 941ac0d3ab839dc5aaaef2f3b7f5c7085b2894c5