<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_RESOLVED bz_closed" title="RESOLVED FIXED - Texture flicker in native Dota2 in mesa 9.2.0rc1" href="https://bugs.freedesktop.org/show_bug.cgi?id=68451#c55">Comment # 55</a> on <a class="bz_bug_link bz_status_RESOLVED bz_closed" title="RESOLVED FIXED - Texture flicker in native Dota2 in mesa 9.2.0rc1" href="https://bugs.freedesktop.org/show_bug.cgi?id=68451">bug 68451</a> from <a class="email" href="mailto:tilman@code-monkey.de" title="Tilman Sauerbeck <tilman@code-monkey.de>"> Tilman Sauerbeck</a> <pre>(In reply to <a href="show_bug.cgi?id=68451#c54">comment #54</a>) > (In reply to <a href="show_bug.cgi?id=68451#c53">comment #53</a>) > > Created <a href="attachment.cgi?id=93328" name="attach_93328" title="fix 2">attachment 93328</a> <a href="attachment.cgi?id=93328&action=edit" title="fix 2">[details]</a> <a href='page.cgi?id=splinter.html&bug=68451&attachment=93328'>[review]</a> [review] [review] > > fix 2 > > > > (In reply to <a href="show_bug.cgi?id=68451#c52">comment #52</a>) > > > (In reply to <a href="show_bug.cgi?id=68451#c51">comment #51</a>) > > > > R600_DEBUG=noinvalrange > > > > > > Yes, that one fixes the problem. > > > > Please try the attached patch with and without: R600_DEBUG=nodma,nocpdma > > I'm seeing additional texture corruption with that patch. I can't say if > nodma,nocpdma helps or makes them worse. Oops, I only just noticed that my kernel (3.13.2) is rejecting CS buffers: [ 377.460557] radeon 0000:01:00.0: r600_cs_track_check:756 mask 0x00000777 | 0x00000FFF no cb for 2 [ 377.460563] radeon 0000:01:00.0: r600_packet3_check:1708 invalid cmd stream [ 377.460566] [drm:radeon_cs_ib_chunk] *ERROR* Invalid command stream ! This is with libdrm 2.4.52 and Mesa f47e5.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>