From: Chris Wilson <chris@chris-wilson.co.uk>
Date: Fri, 6 Jul 2018 07:53:12 +0100
Subject: drm/i915/selftests: Skip live eviction tests when wedged
Git-commit: 7783decff5be6811a1a31df91b47fd2541b993d0
Patch-mainline: v4.19-rc1
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166

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

Acked-by: Petr Tesarik <ptesarik@suse.com>
---
 drivers/gpu/drm/i915/selftests/i915_gem_evict.c |    3 +++
 1 file changed, 3 insertions(+)

--- 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
 		SUBTEST(igt_evict_contexts),
 	};
 
+	if (i915_terminally_wedged(&i915->gpu_error))
+		return 0;
+
 	return i915_subtests(tests, i915);
 }