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drm/amd/display: Don't trigger flip twice when ODM combine in use

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[Why]
When ODM combine is in use we trigger multiple update events causing
issues with variable refresh rate.

[How]
Only trigger on a single ODM instance.

Signed-off-by: Aric Cyr <aric.cyr@amd.com>
Acked-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Aric Cyr
2020-10-08 09:25:29 -04:00
committed by Alex Deucher
parent 86c5a9e3aa
commit 35a4644c93
1 changed files with 2 additions and 3 deletions
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5
drivers/gpu/drm/amd/display/dc/core/dc.c
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@@ -2627,9 +2627,8 @@ static void commit_planes_for_stream(struct dc *dc,
for (j = 0; j < dc->res_pool->pipe_count; j++) {
struct pipe_ctx *pipe_ctx = &context->res_ctx.pipe_ctx[j];
if (pipe_ctx->bottom_pipe ||
!pipe_ctx->stream ||
pipe_ctx->stream != stream ||
if (pipe_ctx->bottom_pipe || pipe_ctx->next_odm_pipe ||
!pipe_ctx->stream || pipe_ctx->stream != stream ||
!pipe_ctx->plane_state->update_flags.bits.addr_update)
continue;