Drop Wa_14017240301, which is only relevant to pre-production MTL
hardware. Although we usually wait a little bit longer to start
dropping pre-production workarounds for a platform, it was suggested to
eliminate this one slightly earlier because it's a bit unusual/ugly:
this workaround is a display-specific workaround that requires matching
on the graphics/GT IP version instead of the display IP version.
Suggested-by: Jani Nikula <jani.nikula@xxxxxxxxxxxxxxx>
Signed-off-by: Matt Roper <matthew.d.roper@xxxxxxxxx>
---
drivers/gpu/drm/i915/display/skl_universal_plane.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/skl_universal_plane.c b/drivers/gpu/drm/i915/display/skl_universal_plane.c
index 517df2aa7a91..007a0bcb3f93 100644
--- a/drivers/gpu/drm/i915/display/skl_universal_plane.c
+++ b/drivers/gpu/drm/i915/display/skl_universal_plane.c
@@ -2170,11 +2170,6 @@ skl_plane_disable_flip_done(struct intel_plane *plane)
static bool skl_plane_has_rc_ccs(struct drm_i915_private *i915,
enum pipe pipe, enum plane_id plane_id)
{
- /* Wa_14017240301 */
- if (IS_GFX_GT_IP_STEP(to_gt(i915), IP_VER(12, 70), STEP_A0, STEP_B0) ||
- IS_GFX_GT_IP_STEP(to_gt(i915), IP_VER(12, 71), STEP_A0, STEP_B0))
- return false;
-
/* Wa_22011186057 */
if (IS_ALDERLAKE_P(i915) && IS_DISPLAY_STEP(i915, STEP_A0, STEP_B0))
return false;
--
2.41.0
