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| author | Zhenyu Wang <zhenyuw@linux.intel.com> | 2019-10-23 17:43:27 +0800 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-10-23 23:55:29 +0100 |
| commit | 8eb8e322ec07392e8c8008437216c38c310ff6c7 (patch) | |
| tree | b0fad4a9f12c52fb919b64fa3cf7afaf18147195 /tools/perf/scripts/python/bin | |
| parent | drm/i915/gt: Replace hangcheck by heartbeats (diff) | |
| download | linux-8eb8e322ec07392e8c8008437216c38c310ff6c7.tar.gz linux-8eb8e322ec07392e8c8008437216c38c310ff6c7.zip | |
drm/i915/gvt: fix dead locking in early workload shadow
As early workload scan and shadow happens in execlist mmio handler,
which has already taken vgpu_lock. So remove extra lock taking here.
Fixes: 952f89f098c7 ("drm/i915/gvt: Wean off struct_mutex")
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'tools/perf/scripts/python/bin')
0 files changed, 0 insertions, 0 deletions