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drm/amd/display: disable timing sync b/w odm halves

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Fix for a bug where we would try to timing sync 2 odm halves.

Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Dmytro Laktyushkin 2019-10-07 15:39:25 -04:00 committed by Alex Deucher
parent 97ca308925
commit 82a562ab5f
1 changed files with 3 additions and 1 deletions
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4
drivers/gpu/drm/amd/display/dc/core/dc.c
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@ -1333,7 +1333,9 @@ static void program_timing_sync(
struct pipe_ctx *unsynced_pipes[MAX_PIPES] = { NULL };
for (i = 0; i < pipe_count; i++) {
if (!ctx->res_ctx.pipe_ctx[i].stream || ctx->res_ctx.pipe_ctx[i].top_pipe)
if (!ctx->res_ctx.pipe_ctx[i].stream
|| ctx->res_ctx.pipe_ctx[i].top_pipe
|| ctx->res_ctx.pipe_ctx[i].prev_odm_pipe)
continue;
unsynced_pipes[i] = &ctx->res_ctx.pipe_ctx[i];