Commit c09ae4ed authored by Riana Tauro's avatar Riana Tauro Committed by Anshuman Gupta
Browse files

drm/i915/guc/slpc: Run SLPC selftests on all tiles 



Run slpc selftests on all tiles

Signed-off-by: default avatarRiana Tauro <riana.tauro@intel.com>
Reviewed-by: default avatarVinay Belgaumkar <vinay.belgaumkar@intel.com>
Signed-off-by: default avatarAnshuman Gupta <anshuman.gupta@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220923110043.789178-2-riana.tauro@intel.com
parent b801d714

drivers/gpu/drm/i915/gt/selftest_slpc.c

+37 −8
Original line number Diff line number Diff line
@@ -270,26 +270,50 @@ static int run_test(struct intel_gt *gt, int test_type) 
static int live_slpc_vary_min(void *arg)

{

	struct drm_i915_private *i915 = arg;

	struct intel_gt *gt = to_gt(i915);

	struct intel_gt *gt;

	unsigned int i;

	int ret;



	for_each_gt(gt, i915, i) {

		ret = run_test(gt, VARY_MIN);

		if (ret)

			return ret;

	}



	return run_test(gt, VARY_MIN);

	return ret;

}



static int live_slpc_vary_max(void *arg)

{

	struct drm_i915_private *i915 = arg;

	struct intel_gt *gt = to_gt(i915);

	struct intel_gt *gt;

	unsigned int i;

	int ret;



	for_each_gt(gt, i915, i) {

		ret = run_test(gt, VARY_MAX);

		if (ret)

			return ret;

	}



	return run_test(gt, VARY_MAX);

	return ret;

}



/* check if pcode can grant RP0 */

static int live_slpc_max_granted(void *arg)

{

	struct drm_i915_private *i915 = arg;

	struct intel_gt *gt = to_gt(i915);

	struct intel_gt *gt;

	unsigned int i;

	int ret;



	for_each_gt(gt, i915, i) {

		ret = run_test(gt, MAX_GRANTED);

		if (ret)

			return ret;

	}



	return run_test(gt, MAX_GRANTED);

	return ret;

}



int intel_slpc_live_selftests(struct drm_i915_private *i915)
@@ -300,8 +324,13 @@ int intel_slpc_live_selftests(struct drm_i915_private *i915) 
		SUBTEST(live_slpc_max_granted),

	};



	if (intel_gt_is_wedged(to_gt(i915)))

	struct intel_gt *gt;

	unsigned int i;



	for_each_gt(gt, i915, i) {

		if (intel_gt_is_wedged(gt))

			return 0;

	}



	return i915_live_subtests(tests, i915);

}