Summary: | [SNB] Trine triggers a GPU hang | ||
---|---|---|---|
Product: | Mesa | Reporter: | Chris Wilson <chris> |
Component: | Drivers/DRI/i965 | Assignee: | Kenneth Graunke <kenneth> |
Status: | RESOLVED FIXED | QA Contact: | |
Severity: | normal | ||
Priority: | medium | CC: | eugeni, jfebrer, olivier |
Version: | 8.0 | ||
Hardware: | Other | ||
OS: | All | ||
Whiteboard: | |||
i915 platform: | i915 features: | ||
Attachments: | i915_error_state |
Description
Chris Wilson
2011-06-27 09:53:16 UTC
Created attachment 48472 [details]
i915_error_state
By pretending to have INTEL_NO_HW set for the first 4,000 calls to do_flush_locked and killing glretrace after 30s, I was able to skip over the loading screens and menus. produce a smaller AUB file (a mere 1.6GB!) and load it in the simulator. I'm getting several instances of "VS attempted to re-use a URB handle with Reference Count > 0", which look suspicious, but it's still running. *** Bug 44814 has been marked as a duplicate of this bug. *** Fixed on master by: commit 172bb92db1a3c317867d9cfec6f15c09c37a0f6c Author: Kenneth Graunke <kenneth@whitecape.org> Date: Sat Feb 18 21:29:29 2012 -0800 i965: Only set Last Render Target Select on the last FB write. Fixes GPU hangs in OilRush, Trine, and Amnesia: The Dark Descent, which all use MRT (multiple render targets). NOTE: This is a candidate for release branches. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=38720 Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=40059 Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=45216 Reviewed-by: Eric Anholt <eric@anholt.net> Signed-off-by: Kenneth Graunke <kenneth@whitecape.org> Fixed on the 8.0 branch: commit 16cc79f975816c0741711560be48fc498d4b4794 Author: Kenneth Graunke <kenneth@whitecape.org> Date: Sat Feb 18 21:29:29 2012 -0800 i965: Only set Last Render Target Select on the last FB write. Fixes GPU hangs in OilRush, Trine, and Amnesia: The Dark Descent, which all use MRT (multiple render targets). Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=38720 Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=40059 Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=45216 Reviewed-by: Eric Anholt <eric@anholt.net> Signed-off-by: Kenneth Graunke <kenneth@whitecape.org> (cherry picked from commit 172bb92db1a3c317867d9cfec6f15c09c37a0f6c) |
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.