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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2020-06-07 23:20:45 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2020-06-13 10:24:26 +0100 |
| commit | d4b02a4c613e82a4c47bf9dd228c38a2c3c1a6d2 (patch) | |
| tree | de643855d6dea2bafa74622307ce81b356f36fca /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | drm/i915/execlists: Lift opportunistic process_csb to before engine lock (diff) | |
| download | linux-d4b02a4c613e82a4c47bf9dd228c38a2c3c1a6d2.tar.gz linux-d4b02a4c613e82a4c47bf9dd228c38a2c3c1a6d2.zip | |
drm/i915/selftests: Trim execlists runtime
Reduce the smoke depth by trimming the number of contexts, repetitions
and wait times. This is in preparation for a less greedy scheduler that
tries to be fair across contexts, resulting in a great many more context
switches. A thousand context switches may be 50-100ms, causing us to
timeout as the HW is not fast enough to complete the deep smoketests.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Andi Shyti <andi.shyti@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200607222108.14401-5-chris@chris-wilson.co.uk
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
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