| Summary: | "tgsi/scan: don't set interp flags for inputs only used by INTERP instructions" causes glitches in wine with gallium nine | ||
|---|---|---|---|
| Product: | Mesa | Reporter: | raffarti |
| Component: | Mesa core | Assignee: | mesa-dev |
| Status: | RESOLVED FIXED | QA Contact: | mesa-dev |
| Severity: | normal | ||
| Priority: | medium | ||
| Version: | git | ||
| Hardware: | Other | ||
| OS: | All | ||
| Whiteboard: | |||
| i915 platform: | i915 features: | ||
| Attachments: |
LoL 32 bit - bush (radeonsi gallium nine)
LoL 32 bit - decoration + shadows (radeonsi gallium nine) |
||
Any particular driver? (In reply to Ilia Mirkin from comment #1) > Any particular driver? Gallium Nine on radeonsi Also artifacts in native csgo: https://www.youtube.com/watch?v=pMBz2grTAQg Created attachment 126521 [details]
LoL 32 bit - bush (radeonsi gallium nine)
Created attachment 126522 [details]
LoL 32 bit - decoration + shadows (radeonsi gallium nine)
I reverted the problematic patch: https://cgit.freedesktop.org/mesa/mesa/commit/?id=f019255acf4e3dab40f9504390357cd7798dd3e0 Closing. |
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.
Commit 524fd55d2d973f50a5d8bc2255684610f5faae32 "tgsi/scan: don't set interp flags for inputs only used by INTERP instructions" caused regression in gallium nine. Observed glitches in: -terrain on WoW 32 bit wine, only with multisampling; -grass on LoL 32 bit wine; -terrain on LoL 32 bit wine, only with shadows. The glitch looks like noise/corruption on texture surfaces.