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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2016-01-21 17:32:43 +0000 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-01-25 19:03:46 +0100 |
| commit | 768e159f433c97f5221a3662217de5a1cb3b9b95 (patch) | |
| tree | ebb15b88431a127e4d571c719b011ab793e69a87 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 6ecf56ae1d20d00a010a7d6d453031e413c674b8 (diff) | |
| download | kernel-768e159f433c97f5221a3662217de5a1cb3b9b95.tar.gz | |
drm/i915: Improve handling of overlapping objects
The generic interval tree we use to speed up range invalidation is an
augmented rbtree that can report all overlapping intervals for a given
range. Therefore we do not need to degrade to a linear list if we find
overlapping objects. Oops.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Cc: Michał Winiarski <michal.winiarski@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1453397563-2848-1-git-send-email-chris@chris-wilson.co.uk
Reviewed-by: Michał Winiarski <michal.winiarski@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions