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| author | Chris Wilson <[email protected]> | 2019-07-05 08:45:57 +0100 |
|---|---|---|
| committer | Chris Wilson <[email protected]> | 2019-07-05 11:43:50 +0100 |
| commit | badf1f2724d430c8a310be549b49f8333817dbeb (patch) | |
| tree | 5c5de26f778692f9d18b8e80e5ef8a9ba22709e1 /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | eef037ea02809afd4d21e204acf27d3bd1525829 (diff) | |
drm/i915: Order assert forcewake test
Read the current value before computing the expected to ensure that if
the timer does complete early (against our will), it should not cause a
false positive.
v2: The local irq disable did not prevent the timer from running.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=111074
Signed-off-by: Chris Wilson <[email protected]>
Cc: Tvrtko Ursulin <[email protected]>
Reviewed-by: Tvrtko Ursulin <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
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