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| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2012-03-25 19:47:43 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2012-03-27 13:41:41 +0200 |
| commit | e7e58eb5c0d1d7d1a42fcb2b5a247d28ec08b47e (patch) | |
| tree | 50757627f2cb424548fa4af48552facade94cab3 /tools/perf/scripts/python/check-perf-trace.py | |
| parent | 23c18c71da801fb7ce11acc3041e4f10a1bb5cb0 (diff) | |
drm/i915: mark pwrite/pread slowpaths with unlikely
Beside helping the compiler untangle this maze they double-up as
documentation for which parts of the code aren't performance-critical
but just around to keep old (but already dead-slow) userspace from
breaking.
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'tools/perf/scripts/python/check-perf-trace.py')
0 files changed, 0 insertions, 0 deletions