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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2018-07-11 13:29:52 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2018-07-11 14:13:56 +0100 |
| commit | cb4dc8daf4cb72d7833148a6087b425b5c20e903 (patch) | |
| tree | 533b59c971391d1694c445eea3fc5a345d5b1928 /drivers/gpu/drm/i915/intel_ringbuffer.h | |
| parent | 19bb33c756edee5e3f0fb126895f6ec23e60dd08 (diff) | |
drm/i915/selftests: Add a safety net to live_workarounds
Since live_workarounds poke around the w/a registers and checks to see
if they survive across a reset, we are prone to fouling the machine and
leaving it in a non-recoverable state. Wrap the probe inside a timeout
to abort the test if the reset fails.
v2: Include GEM_TRACE on declaring wedged.
v3: Add a few includes to make the header look standalone.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=107188
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180711122952.18448-1-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/intel_ringbuffer.h')
0 files changed, 0 insertions, 0 deletions