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| author | Tvrtko Ursulin <[email protected]> | 2017-03-09 13:20:04 +0000 |
|---|---|---|
| committer | Tvrtko Ursulin <[email protected]> | 2017-03-10 07:47:12 +0000 |
| commit | cbf4b77af11ba93ea2ed7effa37da2a39e970851 (patch) | |
| tree | 30592ccf9c19cca8fd44a201ba7769e5cf6c6646 /tools/perf/scripts/python/bin | |
| parent | 7342a72cc40b4cf50013f8230a6b879e2ba5a73e (diff) | |
drm/i915/guc: Fix request re-submission after reset
In order to ensure no missed interrupts we must first re-direct
the interrupts to GuC, and only then re-submit the requests to
be replayed after a GPU reset. Otherwise context switch can fire
before GuC has been set up to receive it triggering more hangs.
v2: Rebase.
Signed-off-by: Tvrtko Ursulin <[email protected]>
Cc: Chris Wilson <[email protected]>
Cc: Michal Wajdeczko <[email protected]>
Cc: Mika Kuoppala <[email protected]>
Cc: Oscar Mateo <[email protected]>
Cc: Sagar Arun Kamble <[email protected]>
Cc: Arkadiusz Hiler <[email protected]>
Reviewed-by: Chris Wilson <[email protected]>
Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/bin')
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