diff options
| author | Chris Wilson <[email protected]> | 2017-07-21 13:32:22 +0100 |
|---|---|---|
| committer | Daniel Vetter <[email protected]> | 2017-07-27 09:38:45 +0200 |
| commit | cdb6ded42f735396197906de04316d9b0e10c987 (patch) | |
| tree | 91e299c227ccb39db13190262e37d8c909730fcb /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 0364cd19d61caad7292cc4e87f5001595b6c7642 (diff) | |
drm/i915: Flush the execlist ports if idle
When doing a GPU reset, the CSB register will be trashed and we will
lose any context-switch notifications that happened since the tasklet
was disabled. If we find that all requests on this engine were
completed, we want to make sure that the ELSP tracker is similarly empty
so that we do not feed back in the completed requests upon recovering
from the reset.
Signed-off-by: Chris Wilson <[email protected]>
Cc: Tvrtko Ursulin <[email protected]>
Cc: Mika Kuoppala <[email protected]>
Reviewed-by: Mika Kuoppala <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Signed-off-by: Daniel Vetter <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions