On 7/8/2022 15:41, Daniele Ceraolo Spurio wrote:
The test needs GT reset to trigger the scrubbing logic, so we can only
run it when reset is enabled.
Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@xxxxxxxxx>
Cc: John Harrison <john.c.harrison@xxxxxxxxx>
Cc: Matthew Brost <matthew.brost@xxxxxxxxx>
Reviewed-by: John Harrison <John.C.Harrison@xxxxxxxxx>
---
drivers/gpu/drm/i915/gt/uc/selftest_guc.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/gpu/drm/i915/gt/uc/selftest_guc.c b/drivers/gpu/drm/i915/gt/uc/selftest_guc.c
index 1df71d0796ae..5bd804f29b32 100644
--- a/drivers/gpu/drm/i915/gt/uc/selftest_guc.c
+++ b/drivers/gpu/drm/i915/gt/uc/selftest_guc.c
@@ -54,6 +54,9 @@ static int intel_guc_scrub_ctbs(void *arg)
struct intel_engine_cs *engine;
struct intel_context *ce;
+ if (!intel_has_gpu_reset(gt))
+ return 0;
+
wakeref = intel_runtime_pm_get(gt->uncore->rpm);
engine = intel_selftest_find_any_engine(gt);
