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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2017-07-05 17:26:32 +0300 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2017-07-06 13:50:52 +0300 |
| commit | ddfc925851b4f0ae36b21a5b545e4002c4259c42 (patch) | |
| tree | ccda1654bfd7f00dc60c96ee74a9140b5413d679 /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | e4d5dc218c4a1d1f555448825f5a8d7b1ac82959 (diff) | |
| download | linux-ddfc925851b4f0ae36b21a5b545e4002c4259c42.tar.xz | |
drm/i915: Move stale context reaping to common i915_gem_context_create
We need to reap the stale contexts for all new contexts, be they created
by user in i915_gem_context_ioctl or from opening a new file in
i915_gem_context_open. Both paths may be called very frequently
accumulating many stale contexts before any worker has a chance to run
and free their memory.
Fixes: 1acfc104cdf8 ("drm/i915: Enable rcu-only context lookups")
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170705142634.18554-2-chris@chris-wilson.co.uk
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions