| Summary: | Artifacts in openarena and compiz after the merge of r300-blit branch | ||
|---|---|---|---|
| Product: | Mesa | Reporter: | Giacomo Perale <ghepeu> |
| Component: | Drivers/DRI/r300 | Assignee: | Default DRI bug account <dri-devel> |
| Status: | RESOLVED FIXED | QA Contact: | |
| Severity: | normal | ||
| Priority: | medium | ||
| Version: | git | ||
| Hardware: | Other | ||
| OS: | All | ||
| Whiteboard: | |||
| i915 platform: | i915 features: | ||
| Attachments: |
glxinfo output
compiz.png openarena.png openarena.log compiz.log |
||
Created attachment 32193 [details]
compiz.png
Artifacts in compiz: semitransparent window with gaussian blur enabled.
Before the r300-blit branch the effect used to work without artifacts but at 1 fps or less.
Created attachment 32194 [details]
openarena.png
Artifacts in openarea with 'bloom' enabled.
Created attachment 32195 [details]
openarena.log
As requested in IRC, this is the output of openarena with the supplementary printf enabled in r300_blit.c and r300_texcopy.c
Created attachment 32196 [details]
compiz.log
The same for compiz.
This is solved by commit e65803932ee2682da0ed201ec1334f48746e772a " drm/radeon/kms: allow for texture tiling" (http://git.kernel.org/?p=linux/kernel/git/airlied/drm-2.6.git;a=commit;h=e65803932ee2682da0ed201ec1334f48746e772a) in drm-next. Should I close the bug? |
Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.
Created attachment 32192 [details] glxinfo output After osiris' r300-blit branch was merged into master some graphics effects who were unbearably slow now work at a respectable speed (gaussian blur in compiz, bloom in openarena) but with some graphic glitches (see attached screenshots). Currently using xserver 1.7.3.901, mesa, libdrm and xf86-video-ati from git (and 2.6.32 kernel with KMS enabled on a RV380 (glxinfo attached.) Last commits: mesa: 4b6dee08652706d02939844fe209cddbae8966e4 "r300: minor blit rework" libdrm: f1660c249198b5cc14ebbb75107da7bcb6972033 "nouveau: remove delayed kernel bo creation" xf86-video-ati: 52f6a2ff682ad1f8e26ef1cd7d380493dcd57752 "src/Makefile.am: missing 3 header files in tarball"