1 files changed, 5 insertions, 0 deletions

diff --git a/include/scsi/scsi.h b/include/scsi/scsi.h
index 648d23358038..ead8dd054480 100644
--- a/include/scsi/scsi.h
+++ b/include/scsi/scsi.h
@@ -434,6 +434,10 @@ static inline int scsi_is_wlun(unsigned int lun)
                                       * recover the link. Transport class will
                                       * retry or fail IO */
 #define DID_TRANSPORT_FAILFAST  0x0f /* Transport class fastfailed the io */
+#define DID_TARGET_FAILURE 0x10 /* Permanent target failure, do not retry on
+                                 * other paths */
+#define DID_NEXUS_FAILURE 0x11  /* Permanent nexus failure, retry on other
+                                 * paths might yield different results */
 #define DRIVER_OK       0x00    /* Driver status                           */
 
 /*
@@ -463,6 +467,7 @@ static inline int scsi_is_wlun(unsigned int lun)
 #define TIMEOUT_ERROR   0x2007
 #define SCSI_RETURN_NOT_HANDLED   0x2008
 #define FAST_IO_FAIL    0x2009
+#define TARGET_ERROR    0x200A
 
 /*
  * Midlevel queue return values.