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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2018-07-03 14:53:31 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2018-07-03 22:09:22 +0100 |
| commit | 1f6f00238abf2bfa46f4d2c44cfc7512566f3685 (patch) | |
| tree | 1e6cb80e9554453e2d22b0218b7b1f1136f178f7 /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | 38b7fb0b2ad1f2ba83bf9a8535cedb198a448ea4 (diff) | |
drm/i915/selftests: Drop struct_mutex around lowlevel pggtt allocation
For a ppgtt that we are constructing, there is no struct_mutex
dependence so skip it. In the process, also ping the scheduler
frequently to try and avoid the NMI watchdog.
v2: gen6 requires struct_mutex to clean up (currently)
Suggested-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
References: https://bugs.freedesktop.org/show_bug.cgi?id=107094
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180703135331.12265-1-chris@chris-wilson.co.uk
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions