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| author |   Chris Wilson <chris@chris-wilson.co.uk> | 2020-01-02 13:17:05 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2020-01-03 11:26:01 +0000 |
| commit | 49a24e71b2479064f24cea75e69020a6d480b1e5 (patch) | |
| tree | 067a171e56f36b84faf3bec0290a304fad35f941 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | drm/i915/gt: Clear LRC image inline (diff) | |
| download | wireguard-linux-49a24e71b2479064f24cea75e69020a6d480b1e5.tar.xz wireguard-linux-49a24e71b2479064f24cea75e69020a6d480b1e5.zip | |
drm/i915/gt: Ignore stale context state upon resume
We leave the kernel_context on the HW as we suspend (and while idle).
There is no guarantee that is complete in memory, so we try to inhibit
restoration from the kernel_context. Reinforce the inhibition by
scrubbing the context.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200102131707.1463945-3-chris@chris-wilson.co.uk
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions