---
 Detail.c |    1 +
 md_p.h   |    1 +
 2 files changed, 2 insertions(+)

Index: mdadm-4.0/Detail.c
===================================================================
--- mdadm-4.0.orig/Detail.c
+++ mdadm-4.0/Detail.c
@@ -693,6 +693,8 @@ This is pretty boring
 				    disk.raid_disk >= 0)
 					failed++;
 			}
+			if (disk.state & (1<<MD_DISK_TIMEOUT))
+				printf(" timeout");
 			if (disk.state & (1 << MD_DISK_ACTIVE))
 				printf(" active");
 			if (disk.state & (1 << MD_DISK_SYNC)) {
Index: mdadm-4.0/md_p.h
===================================================================
--- mdadm-4.0.orig/md_p.h
+++ mdadm-4.0/md_p.h
@@ -90,6 +90,7 @@
 				   * dire need
 				   */
 #define	MD_DISK_FAILFAST	10 /* Fewer retries, more failures */
+#define	MD_DISK_TIMEOUT		11 /* disk is faulty due to timeout */
 
 #define MD_DISK_REPLACEMENT	17
 #define MD_DISK_JOURNAL		18 /* disk is used as the write journal in RAID-5/6 */