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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2018-02-05 10:24:29 -0500 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2018-02-05 10:27:24 -0500 |
| commit | 8ec21a7c4b52165211b47932c665ab2e9ca488ee (patch) | |
| tree | 267a619ba732a02b0374bd8110234696781acb1d /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | a8b66f2c2f3e03b70a5e72cb5034f8aff669bf34 (diff) | |
drm/i915/selftests: Use a sacrificial context for hang testing
Avoid injecting hangs in to the i915->kernel_context in case the GPU
reset leaves corruption in the context image in its wake (leading to
continual failures and system hangs after the selftests are ostensibly
complete). Use a sacrificial kernel_context instead.
v2: Closing a context is tricky; export a function (for selftests) from
i915_gem_context.c to get it right.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Cc: Michel Thierry <michel.thierry@intel.com>
Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180205152431.12163-2-chris@chris-wilson.co.uk
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
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