Commit 0ab720d5 authored by Dmytro Laktyushkin's avatar Dmytro Laktyushkin Committed by Alex Deucher
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drm/amd/display: fix dcn315 pixel rate crb scaling check 



fix dcn315 pixel rate crb scaling check error

Reviewed-by: default avatarCharlene Liu <charlene.liu@amd.com>
Acked-by: default avatarTom Chung <chiahsuan.chung@amd.com>
Signed-off-by: default avatarDmytro Laktyushkin <dmytro.laktyushkin@amd.com>
Tested-by: default avatarDaniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 38ff516b

drivers/gpu/drm/amd/display/dc/dcn315/dcn315_resource.c

+4 −4
Original line number Diff line number Diff line
@@ -1669,10 +1669,10 @@ static bool allow_pixel_rate_crb(struct dc *dc, struct dc_state *context) 
		/*Don't apply if scaling*/

		if (res_ctx->pipe_ctx[i].stream->src.width != res_ctx->pipe_ctx[i].stream->dst.width ||

				res_ctx->pipe_ctx[i].stream->src.height != res_ctx->pipe_ctx[i].stream->dst.height ||

				(res_ctx->pipe_ctx[i].top_pipe->plane_state && (res_ctx->pipe_ctx[i].top_pipe->plane_state->src_rect.width

														!= res_ctx->pipe_ctx[i].top_pipe->plane_state->dst_rect.width ||

					res_ctx->pipe_ctx[i].top_pipe->plane_state->src_rect.height

														!= res_ctx->pipe_ctx[i].top_pipe->plane_state->dst_rect.height)))

				(res_ctx->pipe_ctx[i].plane_state && (res_ctx->pipe_ctx[i].plane_state->src_rect.width

														!= res_ctx->pipe_ctx[i].plane_state->dst_rect.width ||

					res_ctx->pipe_ctx[i].plane_state->src_rect.height

														!= res_ctx->pipe_ctx[i].plane_state->dst_rect.height)))

			return false;

		/*Don't apply if MPO to avoid transition issues*/

		if (res_ctx->pipe_ctx[i].top_pipe && res_ctx->pipe_ctx[i].top_pipe->plane_state != res_ctx->pipe_ctx[i].plane_state)