| Bug ID | 88717 |
|---|---|
| Summary | [r300g] r300compiler error: Failed to translate rgb instruction - while running a game with gallium-nine |
| Product | Mesa |
| Version | git |
| Hardware | x86 (IA32) |
| URL | https://github.com/iXit/Mesa-3D/issues/64 |
| OS | Linux (All) |
| Status | NEW |
| Severity | normal |
| Priority | medium |
| Component | Drivers/Gallium/r300 |
| Assignee | dri-devel@lists.freedesktop.org |
| Reporter | fabio.ped@libero.it |
| QA Contact | dri-devel@lists.freedesktop.org |
When running Tales of Monkey Island game with quality >= 7/9 using iXit mesa master branch I get the following error: r300compiler error: Failed to translate rgb instruction. r300 FP: Compiler Error: Failed to translate rgb instruction. Using a dummy shader instead. r300: Initial fragment program If useful I attached the output when running with "RADEON_DEBUG=fp wine MonkeyIsland101.exe > ~/nine-tales-monkey-island.txt 2>&1". According to axeldavy on the gallium-nine github issue tracker ( https://github.com/iXit/Mesa-3D/issues/64 ) the shader seems fine, it is likely a r300 compiler error.
Created attachment 112679 [details]
console output running with RADEON_DEBUG=fp
I have a Radeon RV530.
Created attachment 112689 [details] [review] Possible fix Can you try this patch?
Created attachment 112717 [details]
screenshot with patch
The patch fixes the error, thanks.
The rendering is also improved but not correct however, while before the patch
I got a black screen now I get the attached blurred image.
Running nine with D3D_ALWAYS_SOFTWARE=1 shows a proper render.
The patch also regresses other games with different corruption types (e.g. sauerbraten becomes in black/white, 0ad has flickering textures).
Can you send me before/after dumps of RADEON_DEBUG=fs,vs,ps from one of the regressed games?
Created attachment 112936 [details] "RADEON_DEBUG=fp,vp,pstat sauerbraten -lforce" output (In reply to Tom Stellard from comment #5) > Can you send me before/after dumps of RADEON_DEBUG=fs,vs,ps from one of the > regressed games? I tried it with "RADEON_DEBUG=fp,vp,pstat" since "fs,vs,ps" apparently are not available. I tried running "sauerbraten -lforce" which shows black/white textures. Note: it looks the output changes between consecutive runs, although there are not many possibilities (an output repeat after some runs). I attach the outputs before and after the patch that should hopefully match to the same game combination.
Created attachment 112937 [details]
"RADEON_DEBUG=fp,vp,pstat sauerbraten -lforce" output WITH patch -> b/n
textures
Created attachment 112981 [details]
0ad main menu console output
Here is another simple testcase, this is just the 0ad main menu, with the patch
I can see a corrupted menu (a menu texture is grey).
Created attachment 112982 [details]
0ad main menu console output + PATCH -> grey menu texture corruption
| What | Removed | Added |
|---|---|---|
| Resolution | --- | MOVED |
| Status | NEW | RESOLVED |
-- GitLab Migration Automatic Message -- This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity. You can subscribe and participate further through the new bug through this = link to our GitLab instance: https://gitlab.freedesktop.org/mesa/mesa/issues/366.