resource/dcn20/dcn20_resource.c

1816 		struct pipe_ctx *hsplit_pipe = pipe->bottom_pipe;
1818 		if (!hsplit_pipe || hsplit_pipe->plane_state != pipe->plane_state)
1821 		pipe->bottom_pipe = hsplit_pipe->bottom_pipe;
1822 		if (hsplit_pipe->bottom_pipe)
1823 			hsplit_pipe->bottom_pipe->top_pipe = pipe;
1824 		hsplit_pipe->plane_state = NULL;
1825 		hsplit_pipe->stream = NULL;
1826 		hsplit_pipe->top_pipe = NULL;
1827 		hsplit_pipe->bottom_pipe = NULL;
1830 		memset(&hsplit_pipe->plane_res, 0, sizeof(hsplit_pipe->plane_res));
1831 		memset(&hsplit_pipe->stream_res, 0, sizeof(hsplit_pipe->stream_res));
2068 		struct pipe_ctx *hsplit_pipe = pipe->bottom_pipe;
2076 			hsplit_pipe = dcn20_find_secondary_pipe(dc, &context->res_ctx, dc->res_pool, pipe);
2077 			ASSERT(hsplit_pipe);
2080 					pipe, hsplit_pipe))
2082 			pipe_split_from[hsplit_pipe->pipe_idx] = pipe_idx;
2093 		if (hsplit_pipe && hsplit_pipe->plane_state != pipe->plane_state
2098 			if (!hsplit_pipe || hsplit_pipe->plane_state != pipe->plane_state) {
2100 				hsplit_pipe = dcn20_find_secondary_pipe(dc, &context->res_ctx, dc->res_pool, pipe);
2101 				ASSERT(hsplit_pipe);
2102 				if (!hsplit_pipe) {
2111 							pipe, hsplit_pipe))
2117 							pipe, hsplit_pipe);
2119 					resource_build_scaling_params(hsplit_pipe);
2121 				pipe_split_from[hsplit_pipe->pipe_idx] = pipe_idx;
2123 		} else if (hsplit_pipe && hsplit_pipe->plane_state == pipe->plane_state) {