Commit 47e61a79 authored Jul 06, 2018 by Chris Wilson

drm/i915/selftests: Skip workaround tests when wedged



If the GPU is irrecoverably wedged, we cannot submit any request and
therefore cannot query the register state of the context (which is done
using the GPU command stream). So skip over the test as it expectedly
fails.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180706065332.15214-6-chris@chris-wilson.co.uk

parent a9450e15

drivers/gpu/drm/i915/selftests/intel_workarounds.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -283,6 +283,9 @@ int intel_workarounds_live_selftests(struct drm_i915_private *i915)
		};
		int err;

		if (i915_terminally_wedged(&i915->gpu_error))
		return 0;

		mutex_lock(&i915->drm.struct_mutex);
		err = i915_subtests(tests, i915);
		mutex_unlock(&i915->drm.struct_mutex);