drm/i915/selftests: Skip live eviction tests when wedged

If the GPU is irrecoverably wedged, we cannot submit any requests and so
cannot make the GTT busy in order to test evicting active objects. As
this expectedly fails, skip over the test.

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/20180706065332.15214-7-chris@chris-wilson.co.uk

diff --git a/drivers/gpu/drm/i915/selftests/i915_gem_evict.c b/drivers/gpu/drm/i915/selftests/i915_gem_evict.c
index 8059268..128ad1c 100644 (file)
--- a/drivers/gpu/drm/i915/selftests/i915_gem_evict.c
+++ b/drivers/gpu/drm/i915/selftests/i915_gem_evict.c
@@ -500,5 +500,8 @@ int i915_gem_evict_live_selftests(struct drm_i915_private *i915)
                SUBTEST(igt_evict_contexts),
        };
 
+       if (i915_terminally_wedged(&i915->gpu_error))
+               return 0;
+
        return i915_subtests(tests, i915);
 }