From: Ville Syrjälä Date: Tue, 24 Mar 2026 13:48:41 +0000 (+0200) Subject: drm/i915/wm: Verify 'ddb_y' as well as 'ddb' X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fd52fb0d6cc21a6d1e57b07ac9e0ed427ab31b23;p=thirdparty%2Fkernel%2Flinux.git 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 Link: https://patch.msgid.link/20260324134843.2364-8-ville.syrjala@linux.intel.com Reviewed-by: Vinod Govindapillai --- diff --git a/drivers/gpu/drm/i915/display/skl_watermark.c b/drivers/gpu/drm/i915/display/skl_watermark.c index 17faf090a1540..1d932c37d768f 100644 --- 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);