| Bug ID | 86864 |
|---|---|
| Summary | [rv6xx] RADEON_FLAG_GTT_WC causes GPU to reset when playing Second Life / other games |
| Product | Mesa |
| Version | git |
| Hardware | Other |
| OS | All |
| Status | NEW |
| Severity | normal |
| Priority | medium |
| Component | Drivers/Gallium/r600 |
| Assignee | dri-devel@lists.freedesktop.org |
| Reporter | shawn.starr@rogers.com |
I've git bisected from git master and came up with this commit that causes GPU to lock up (DRI driver locks up, I can ssh an reboot the laptop cleanly however). Kernel: 3.17.2-300.fc21.x86_64 [root@devbox mesa-20141127]# git bisect good 7b4276d7acf2e0f77044cb50caa6ad936fa78786 is the first bad commit commit 7b4276d7acf2e0f77044cb50caa6ad936fa78786 Author: Michel Dänzer <michel.daenzer@amd.com> Date: Tue Aug 26 18:21:50 2014 +0900 r600g,radeonsi: Always use GTT again for PIPE_USAGE_STREAM buffers Putting those in VRAM can cause long pauses due to buffers being moved into / out of VRAM. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=84662 Cc: mesa-stable@lists.freedesktop.org Reviewed-by: Alex Deucher <alexander.deucher@amd.com> :040000 040000 672dc7643603cfccc8b9c85c83f37db32c26beeb 8e4a9f33de638b7df98284614a0da3bb3373f320 M src With this reverted from this point back to Sept 7th, I have stability with the r600g DRI driver.
You are receiving this mail because:
- You are the assignee for the bug.
_______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
