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| author | Chris Wilson <[email protected]> | 2018-09-14 13:35:02 +0100 |
|---|---|---|
| committer | Chris Wilson <[email protected]> | 2018-09-14 14:23:32 +0100 |
| commit | dee60ca1f35234d890977c095410ed6ac1dcfc33 (patch) | |
| tree | 6115b8c4cb422c0bef28ef3c22fc8d86e8990cbe /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 22495b68f954c9018fd52bc620292cc80df2e418 (diff) | |
drm/i915/execlists: Delay updating ring register state after resume
Now that we reload both RING_HEAD and RING_TAIL when rebinding the
context, we do not need to scrub those registers immediately on resume.
v2: Handle the perma-pinned contexts.
v3: Set RING_TAIL on context-pin so that we always have known state in
the context image for the ring registers and all parties have similar
code (ripe for refactoring).
Signed-off-by: Chris Wilson <[email protected]>
Cc: Tvrtko Ursulin <[email protected]>
Cc: Mika Kuoppala <[email protected]>
Reviewed-by: Tvrtko Ursulin <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
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