[PATCH 2/2] drm/i915: Disable rpg for Gen 12 and above

[Badal Nilawar]

As the Forcewake timeout issue observed on gen 12.0 as well, therefore disable RPG
during live self-tests for Gen 12 and above.

Closes: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/9413
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 2dd68ca7ec0e..82de77eb4de8 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 (i915_selftest.live && 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, 0), IP_VER(12, 74)))
 		pg_enable =
 			GEN9_MEDIA_PG_ENABLE |
 			GEN11_MEDIA_SAMPLER_PG_ENABLE;
-- 
2.34.1