1 files changed, 14 insertions, 0 deletions

diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig
index 483059a22b1b..2ac0a564af60 100644
--- a/drivers/gpu/drm/Kconfig
+++ b/drivers/gpu/drm/Kconfig
@@ -33,6 +33,20 @@ config DRM_DP_AUX_CHARDEV
           read and write values to arbitrary DPCD registers on the DP aux
           channel.
 
+config DRM_DEBUG_MM
+        bool "Insert extra checks and debug info into the DRM range managers"
+        default n
+        depends on DRM=y
+        depends on STACKTRACE_SUPPORT
+        select STACKDEPOT
+        help
+          Enable allocation tracking of memory manager and leak detection on
+          shutdown.
+
+          Recommended for driver developers only.
+
+          If in doubt, say "N".
+
 config DRM_KMS_HELPER
         tristate
         depends on DRM