From: Alex Deucher Date: Fri, 2 Nov 2018 15:54:27 +0000 (-0500) Subject: drm/amdgpu/display/dce11: only enable FBC when selected X-Git-Tag: v5.15~7604^2^2~5 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5822e9539dc11721b53d74accd4c091b982011d0;p=platform%2Fkernel%2Flinux-starfive.git drm/amdgpu/display/dce11: only enable FBC when selected Causes a black screen on a Stoney laptop. Bug: https://bugs.freedesktop.org/show_bug.cgi?id=108577 Reviewed-by: Harry Wentland Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c index e3624ca..7c9fd90 100644 --- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c +++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c @@ -1362,7 +1362,8 @@ static bool construct( pool->base.sw_i2cs[i] = NULL; } - dc->fbc_compressor = dce110_compressor_create(ctx); + if (dc->config.fbc_support) + dc->fbc_compressor = dce110_compressor_create(ctx); if (!underlay_create(ctx, &pool->base)) goto res_create_fail;