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drm/amd/display: Fix S3 gamma corruption.

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On S3 resume gamma is corrupted since no gamma programming
took place.

Signed-off-by: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Andrey Grodzovsky 2017-07-13 16:27:08 -04:00 committed by Alex Deucher
parent 4bd3ae5fb5
commit 9011443477
1 changed files with 2 additions and 0 deletions
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2
drivers/gpu/drm/amd/display/dc/core/dc.c
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@ -1120,11 +1120,13 @@ bool dc_commit_surfaces_to_stream(
stream_update->src = dc_stream->src;
stream_update->dst = dc_stream->dst;
stream_update->out_transfer_func = dc_stream->out_transfer_func;
for (i = 0; i < new_surface_count; i++) {
updates[i].surface = new_surfaces[i];
updates[i].gamma =
(struct dc_gamma *)new_surfaces[i]->gamma_correction;
updates[i].in_transfer_func = new_surfaces[i]->in_transfer_func;
flip_addr[i].address = new_surfaces[i]->address;
flip_addr[i].flip_immediate = new_surfaces[i]->flip_immediate;
plane_info[i].color_space = new_surfaces[i]->color_space;