diff options
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.c b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.c index d4fe7e97a0fc..ef0a6d468a10 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.c +++ b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.c @@ -1737,13 +1737,26 @@ bool dcn32_remove_phantom_pipes(struct dc *dc, struct dc_state *context) { int i; bool removed_pipe = false; + struct dc_plane_state *phantom_plane = NULL; + struct dc_stream_state *phantom_stream = NULL; for (i = 0; i < dc->res_pool->pipe_count; i++) { struct pipe_ctx *pipe = &context->res_ctx.pipe_ctx[i]; // build scaling params for phantom pipes if (pipe->plane_state && pipe->stream && pipe->stream->mall_stream_config.type == SUBVP_PHANTOM) { + phantom_plane = pipe->plane_state; + phantom_stream = pipe->stream; + dc_rem_all_planes_for_stream(dc, pipe->stream, context); dc_remove_stream_from_ctx(dc, context, pipe->stream); + + /* Ref count is incremented on allocation and also when added to the context. + * Therefore we must call release for the the phantom plane and stream once + * they are removed from the ctx to finally decrement the refcount to 0 to free. + */ + dc_plane_state_release(phantom_plane); + dc_stream_release(phantom_stream); + removed_pipe = true; } |