diff --git a/config.x86_64 b/config.x86_64
index d0849703570c6157e1554e91a5cd3f2b680d1598..665bcf86d5118b757a0c1b91fd51c541d4101f54 100644
--- a/config.x86_64
+++ b/config.x86_64
@@ -2186,7 +2186,7 @@ CONFIG_SCSI_LPFC=m
 CONFIG_SCSI_DC395x=m
 CONFIG_SCSI_AM53C974=m
 CONFIG_SCSI_WD719X=m
-# CONFIG_SCSI_DEBUG is not set
+CONFIG_SCSI_DEBUG=m
 CONFIG_SCSI_PMCRAID=m
 CONFIG_SCSI_PM8001=m
 CONFIG_SCSI_BFA_FC=m