1 files changed, 4 insertions, 0 deletions

diff --git a/include/drm/ttm/ttm_page_alloc.h b/include/drm/ttm/ttm_page_alloc.h
index 043d817b8164..8b091c309df4 100644
--- a/include/drm/ttm/ttm_page_alloc.h
+++ b/include/drm/ttm/ttm_page_alloc.h
@@ -67,4 +67,8 @@ int ttm_page_alloc_init(unsigned max_pages);
  */
 void ttm_page_alloc_fini(void);
 
+/**
+ * Output the state of pools to debugfs file
+ */
+extern int ttm_page_alloc_debugfs(struct seq_file *m, void *data);
 #endif