Commit 0244b0f7 authored by Aurabindo Pillai's avatar Aurabindo Pillai Committed by Alex Deucher
Browse files

drm/amd/display: Add extra check for 444 16 format 



DCN30 is missing a check for the pixel format 444 when using 16bits
before setting the flag that Viewport exceeds the surface.

Reviewed-by: default avatarRodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: default avatarAurabindo Pillai <aurabindo.pillai@amd.com>
Tested-by: default avatarDaniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 05ffbdf4

drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c

+1 −1
Original line number Diff line number Diff line
@@ -5130,7 +5130,7 @@ void dml30_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l 
			ViewportExceedsSurface = true;



		if (v->SourcePixelFormat[k] != dm_444_64 && v->SourcePixelFormat[k] != dm_444_32 && v->SourcePixelFormat[k] != dm_444_16

				&& v->SourcePixelFormat[k] != dm_444_8 && v->SourcePixelFormat[k] != dm_rgbe) {

				&& v->SourcePixelFormat[k] != dm_444_16 && v->SourcePixelFormat[k] != dm_444_8 && v->SourcePixelFormat[k] != dm_rgbe) {

			if (v->ViewportWidthChroma[k] > v->SurfaceWidthC[k] || v->ViewportHeightChroma[k] > v->SurfaceHeightC[k]) {

				ViewportExceedsSurface = true;

			}