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drm/amd/display: Enabling VSR on 4K display causes black screen

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Signed-off-by: Charlene Liu <charlene.liu@amd.com>
Reviewed-by: Anthony Koo <Anthony.Koo@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 2017-06-29 20:25:23 -04:00 committed by Alex Deucher
parent 1a87fbfee0
commit 46239f739a
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
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@ -1819,7 +1819,7 @@ static void program_all_pipe_in_tree(
pipe_ctx->tg->funcs->set_blank(pipe_ctx->tg, !is_pipe_tree_visible(pipe_ctx));
}
if (pipe_ctx->surface->public.visible) {
if (pipe_ctx->surface != NULL) {
dcn10_power_on_fe(dc, pipe_ctx, context);
update_dchubp_dpp(dc, pipe_ctx, context);
}