Commit 1b394e92 authored Mar 15, 2019 by Leo Li Committed by Alex Deucher Jun 22, 2019

drm/amd/display: Disconnect DCN2 mpcc when changing tg



A previous fix was done for DCN1 that needed to be ported to DCN2:
commit 60c677534e73 ("drm/amd/display: Disconnect mpcc when changing tg")

Signed-off-by: Leo Li <sunpeng.li@amd.com>
Acked-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

parent 38354495

drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c

+4 −3

Original line number	Diff line number	Diff line
		@@ -1323,7 +1323,8 @@ static void dcn20_apply_ctx_for_surface(
		}
		}

		if (!pipe_ctx->plane_state &&
		if ((!pipe_ctx->plane_state \|\|
		pipe_ctx->stream_res.tg != old_pipe_ctx->stream_res.tg) &&
		old_pipe_ctx->plane_state &&
		old_pipe_ctx->stream_res.tg == tg) {

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