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authorJerome Glisse <jglisse@redhat.com>2009-12-09 15:55:09 -0500
committerDave Airlie <airlied@redhat.com>2009-12-10 00:28:06 -0500
commit99d7e48e8cb867f303439ad40e995e203841bd94 (patch)
tree2bb3110aec2ed62a195a3ab8511f1aab99f15b86 /include
parent550e2d9270e2f0a10c3b063899f70e4cca25fe72 (diff)
drm: Add memory manager debug function
drm_mm_debug_table will print the memory manager state in table allowing to give a snapshot of the manager at given point in time. Usefull for debugging. Signed-off-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'include')
-rw-r--r--include/drm/drm_mm.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/drm/drm_mm.h b/include/drm/drm_mm.h
index b40b2f062039..4c10be39a43b 100644
--- a/include/drm/drm_mm.h
+++ b/include/drm/drm_mm.h
@@ -133,6 +133,7 @@ static inline struct drm_mm *drm_get_mm(struct drm_mm_node *block)
133 return block->mm; 133 return block->mm;
134} 134}
135 135
136extern void drm_mm_debug_table(struct drm_mm *mm, const char *prefix);
136#ifdef CONFIG_DEBUG_FS 137#ifdef CONFIG_DEBUG_FS
137int drm_mm_dump_table(struct seq_file *m, struct drm_mm *mm); 138int drm_mm_dump_table(struct seq_file *m, struct drm_mm *mm);
138#endif 139#endif