| Bug ID | 107012 |
|---|---|
| Summary | [PATCH] Radeon SI driver not architecture safe, crashes on ppc64[el] |
| Product | Mesa |
| Version | git |
| Hardware | PowerPC |
| OS | All |
| Status | NEW |
| Severity | major |
| Priority | medium |
| Component | Drivers/Gallium/radeonsi |
| Assignee | dri-devel@lists.freedesktop.org |
| Reporter | tpearson@raptorengineering.com |
| QA Contact | dri-devel@lists.freedesktop.org |
Created attachment 140294 [details] [review] Fix crashes color_interp_vgpr_index was declared as a generic char value. Because signed values are used in this variable, the result was not safe across architectures and crashed on ppc64[el] and arm systems. The atttached patch declares color_interp_vgpr_index as a signed type, and has been verified to work with alien-arena, glxgears, and Flightgear, all of which were crashing before the patch.
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