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> + plane_height_max = 4096; plane_height_max is not changed, should be 4320. Otherwise looks good to me. With the above fixed: Reviewed-by: Ankit Nautiyal > + } else if (DISPLAY_VER(dev_priv) >= 11) { > plane_width_max = 5120 * num_joined_pipes; > plane_height_max = 4320; > } else { > diff --git a/drivers/gpu/drm/i915/display/skl_universal_plane.c b/drivers/gpu/drm/i915/display/skl_universal_plane.c > index 9207b7e96974..b3660c71e499 100644 > --- a/drivers/gpu/drm/i915/display/skl_universal_plane.c > +++ b/drivers/gpu/drm/i915/display/skl_universal_plane.c > @@ -432,6 +432,16 @@ static int icl_plane_min_width(const struct drm_framebuffer *fb, > } > } > > +static int xe3_plane_max_width(const struct drm_framebuffer *fb, > + int color_plane, > + unsigned int rotation) > +{ > + if (intel_format_info_is_yuv_semiplanar(fb->format, fb->modifier)) > + return 4096; > + else > + return 6144; > +} > + > static int icl_hdr_plane_max_width(const struct drm_framebuffer *fb, > int color_plane, > unsigned int rotation) > @@ -2511,7 +2521,11 @@ skl_universal_plane_create(struct drm_i915_private *dev_priv, > > intel_fbc_add_plane(skl_plane_fbc(dev_priv, pipe, plane_id), plane); > > - if (DISPLAY_VER(dev_priv) >= 11) { > + if (DISPLAY_VER(dev_priv) >= 30) { > + plane->max_width = xe3_plane_max_width; > + plane->max_height = icl_plane_max_height; > + plane->min_cdclk = icl_plane_min_cdclk; > + } else if (DISPLAY_VER(dev_priv) >= 11) { > plane->min_width = icl_plane_min_width; > if (icl_is_hdr_plane(dev_priv, plane_id)) > plane->max_width = icl_hdr_plane_max_width;