https://bugs.freedesktop.org/show_bug.cgi?id=36088
Summary: [r300g, bisected] Oilrush: menu and UI are corrupted and flickering Product: Mesa Version: git Platform: Other OS/Version: All Status: NEW Keywords: regression Severity: normal Priority: medium Component: Drivers/Gallium/r300 AssignedTo: dri-devel@lists.freedesktop.org ReportedBy: pavel.ondracka@email.cz
Created an attachment (id=45432) --> (https://bugs.freedesktop.org/attachment.cgi?id=45432) screenshot
437c748bf5072d2bded77a00c74c51cdb8b510e5 is the first bad commit commit 437c748bf5072d2bded77a00c74c51cdb8b510e5 Author: Marek Olšák maraeo@gmail.com Date: Sun Apr 3 18:14:49 2011 +0200
r300g: handle DISCARD_WHOLE_RESOURCE for buffers
Reverting this commit from current mesa git fixes it.
RADEON_NO_TCL=1 also works around this.
GPU:RV530 Kernel: 2.6.38.2 Mesa: c6e33ca285f9eba26cae2fdd74fb5cc694f1e74b