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authorChris Wilson <[email protected]>2018-05-16 19:33:48 +0100
committerChris Wilson <[email protected]>2018-05-16 20:20:32 +0100
commitb8444cf85b629413ad23f5b6ed9bf5267f38acab (patch)
tree580035722bf4509321cd3428abebac08a29aa3f7 /tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/SchedGui.py
parente7f2af7894b1ac76f2062f32724d51f23438249b (diff)
drm/i915: Remove tasklet flush before disable
The idea was to try and let the existing tasklet run to completion before we began the reset, but it involves a racy check against anything else that tries to run the tasklet. Rather than acknowledge and ignore the race, let it be and don't try and be too clever. The tasklet will resume execution after reset (after spinning a bit during reset), but before we allow it to resume we will have cleared all the pending state. Signed-off-by: Chris Wilson <[email protected]> Cc: Mika Kuoppala <[email protected]> Reviewed-by: Mika Kuoppala <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/SchedGui.py')
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