Commit a7e397b7 authored by Nikola Cornij's avatar Nikola Cornij Committed by Alex Deucher
Browse files

drm/amd/display: Limit display scaling to up to 4k for DCN 3.1 



[why]
The existing limit was mistakenly bigger than 4k for DCN 3.1

Reviewed-by: default avatarZhan Liu <Zhan.Liu@amd.com>
Acked-by: default avatarSolomon Chiu <solomon.chiu@amd.com>
Signed-off-by: default avatarNikola Cornij <nikola.cornij@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
parent 2387033a

drivers/gpu/drm/amd/display/dc/dcn31/dcn31_resource.c

+1 −1
Original line number Diff line number Diff line
@@ -928,7 +928,7 @@ static const struct dc_debug_options debug_defaults_drv = { 
	.disable_dcc = DCC_ENABLE,

	.vsr_support = true,

	.performance_trace = false,

	.max_downscale_src_width = 7680,/*upto 8K*/

	.max_downscale_src_width = 3840,/*upto 4K*/

	.disable_pplib_wm_range = false,

	.scl_reset_length10 = true,

	.sanity_checks = false,