From c5cc14e34d62cac69d39a556c1b4761099404dfe Mon Sep 17 00:00:00 2001 From: Xiaojie Yuan Date: Thu, 18 Apr 2019 17:46:17 +0800 Subject: [PATCH] drm/amd/display: disable display writeback for navi14 not used. Signed-off-by: Xiaojie Yuan Acked-by: Alex Deucher Reviewed-by: Huang Rui Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c index 293268d33929..b537536d6488 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c +++ b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c @@ -702,7 +702,7 @@ static const struct resource_caps res_cap_nv14 = { .num_audio = 6, .num_stream_encoder = 5, .num_pll = 5, - .num_dwb = 1, + .num_dwb = 0, .num_ddc = 5, }; -- 2.30.2