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drm/amd/display: color distortion after DPMS+ background color fix

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Signed-off-by: Charlene Liu <charlene.liu@amd.com>
Reviewed-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Charlene Liu
2017-02-10 17:51:27 -05:00
committed by Alex Deucher
parent a37656b99a
commit b3c64dff24
1 changed files with 2 additions and 0 deletions
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2
drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
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@ -1054,6 +1054,8 @@ static enum dc_status apply_single_controller_ctx_to_hw(
if (!pipe_ctx_old->stream) { if (!pipe_ctx_old->stream) {
core_link_enable_stream(pipe_ctx); core_link_enable_stream(pipe_ctx);
resource_build_info_frame(pipe_ctx);
dce110_update_info_frame(pipe_ctx);
if (dc_is_dp_signal(pipe_ctx->stream->signal)) if (dc_is_dp_signal(pipe_ctx->stream->signal))
dce110_unblank_stream(pipe_ctx, dce110_unblank_stream(pipe_ctx,
&stream->sink->link->public.cur_link_settings); &stream->sink->link->public.cur_link_settings);