[PATCH 1/1] Initialize stackdepot hash tables

[Simon Richter]

If the hash table is not initialized when the xe driver attempts to
generate debug output, the kernel tries to dereference a NULL pointer.
---
 drivers/gpu/drm/xe/Kconfig.debug | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/xe/Kconfig.debug b/drivers/gpu/drm/xe/Kconfig.debug
index 01735c6ece8b..70b7a817ed47 100644
--- a/drivers/gpu/drm/xe/Kconfig.debug
+++ b/drivers/gpu/drm/xe/Kconfig.debug
@@ -21,6 +21,7 @@ config DRM_XE_DEBUG
 	depends on DRM_XE
 	depends on EXPERT
 	depends on !COMPILE_TEST
+	select STACKDEPOT_ALWAYS_INIT if STACKTRACE_SUPPORT
 	default n
 	help
 	  Choose this option to turn on extra driver debugging that may affect
-- 
2.47.2