drm/i915/wm: Verify 'ddb_y' as well as 'ddb'

Verify the pre-icl NV12 Y color plane DDB entry. Thus far
we've only verified the RGB/UV DDB entry.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patch.msgid.link/20260324134843.2364-8-ville.syrjala@linux.intel.com
Reviewed-by: Vinod Govindapillai <vinod.govindapillai@intel.com>

diff --git a/drivers/gpu/drm/i915/display/skl_watermark.c b/drivers/gpu/drm/i915/display/skl_watermark.c
index 17faf090a1540bc3c9618c698e848c6eb6bb2e28..1d932c37d768fcbfbe26167adf7d1da2cffbc79e 100644 (file)
--- a/drivers/gpu/drm/i915/display/skl_watermark.c
+++ b/drivers/gpu/drm/i915/display/skl_watermark.c
@@ -4022,6 +4022,10 @@ void intel_wm_state_verify(struct intel_atomic_state *state,
                skl_ddb_entry_verify(plane, "DDB",
                                     &hw->ddb[plane->id],
                                     &new_crtc_state->wm.skl.plane_ddb[plane->id]);
+
+               skl_ddb_entry_verify(plane, "DDB Y",
+                                    &hw->ddb_y[plane->id],
+                                    &new_crtc_state->wm.skl.plane_ddb_y[plane->id]);
        }
 
        kfree(hw);