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author | Chris Wilson <chris@chris-wilson.co.uk> | 2019-12-10 18:36:20 +0300 |
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committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-12-11 13:28:56 +0300 |
commit | c0168a3ee6208e72050f47473d9b63fa248ca582 (patch) | |
tree | 8b5e26c09bdaaec8a68acc1be1151824cbd76171 /tools/perf/scripts/python/exported-sql-viewer.py | |
parent | 00aff3f6d8e2c0e24f015280eedad6ac60f0594a (diff) | |
download | linux-c0168a3ee6208e72050f47473d9b63fa248ca582.tar.xz |
drm/i915/gt: Check we are the Ironlake IPS provider before deregistering
Check that we own the global pointer before deregistering.
Reported-by: Venkata Sandeep Dhanalakota <venkata.s.dhanalakota@intel.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Venkata Sandeep Dhanalakota <venkata.s.dhanalakota@intel.com>
Cc: Andi Shyti <andi.shyti@intel.com>
Reviewed-by: Venkata Sandeep Dhanalakota <venkata.s.dhanalakota@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191210153620.3929372-1-chris@chris-wilson.co.uk
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
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