[PATCH 1/2] drm/i915/mtl: Disable render power-gating during selftest only

[Badal Nilawar]

The temporary wa ‘drm/i915/mtl: do not enable render power-gating on MTL’ disables RPG
globally. Since the issue seen during live self-tests disabling it during these tests.

Fixes: 25e7976db86b ("drm/i915/mtl: do not enable render power-gating on MTL")
Cc: Rodrigo Vivi <rodrigo.vivi at intel.com>
Cc: Andi Shyti <andi.shyti at intel.com>
Cc: Andrzej Hajda <andrzej.hajda at intel.com>
Signed-off-by: Badal Nilawar <badal.nilawar at intel.com>
---
 drivers/gpu/drm/i915/gt/intel_rc6.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/gt/intel_rc6.c b/drivers/gpu/drm/i915/gt/intel_rc6.c
index 9378d5901c49..2dd68ca7ec0e 100644
--- a/drivers/gpu/drm/i915/gt/intel_rc6.c
+++ b/drivers/gpu/drm/i915/gt/intel_rc6.c
@@ -123,7 +123,7 @@ static void gen11_rc6_enable(struct intel_rc6 *rc6)
 	 * temporary wa and should be removed after fixing real cause
 	 * of forcewake timeouts.
 	 */
-	if (IS_GFX_GT_IP_RANGE(gt, IP_VER(12, 70), IP_VER(12, 74)))
+	if (i915_selftest.live && IS_GFX_GT_IP_RANGE(gt, IP_VER(12, 70), IP_VER(12, 74)))
 		pg_enable =
 			GEN9_MEDIA_PG_ENABLE |
 			GEN11_MEDIA_SAMPLER_PG_ENABLE;
-- 
2.34.1