2 files changed, 21 insertions, 2 deletions

diff --git a/drivers/infiniband/hw/ipath/ipath_iba6110.c b/drivers/infiniband/hw/ipath/ipath_iba6110.c
index 8e0794d316fb..4171198fc202 100644
--- a/drivers/infiniband/hw/ipath/ipath_iba6110.c
+++ b/drivers/infiniband/hw/ipath/ipath_iba6110.c
@@ -43,6 +43,9 @@
 #include "ipath_kernel.h"
 #include "ipath_registers.h"
 
+static void ipath_setup_ht_setextled(struct ipath_devdata *, u64, u64);
+
+
 /*
  * This lists the InfiniPath registers, in the actual chip layout.
  * This structure should never be directly accessed.
@@ -572,9 +575,14 @@ static void ipath_ht_handle_hwerrors(struct ipath_devdata *dd, char *msg,
                  * make the complaint once, in case it's stuck
                  * or recurring, and we get here multiple
                  * times.
+                 * force link down, so switch knows, and
+                 * LEDs are turned off
                  */
-                ipath_dev_err(dd, "%s hardware error\n", msg);
                 if (dd->ipath_flags & IPATH_INITTED) {
+                        ipath_set_linkstate(dd, IPATH_IB_LINKDOWN);
+                        ipath_setup_ht_setextled(dd,
+                                INFINIPATH_IBCS_L_STATE_DOWN,
+                                INFINIPATH_IBCS_LT_STATE_DISABLED);
                         ipath_dev_err(dd, "Fatal Hardware Error (freeze "
                                           "mode), no longer usable, SN %.16s\n",
                                           dd->ipath_serial);
@@ -592,6 +600,8 @@ static void ipath_ht_handle_hwerrors(struct ipath_devdata *dd, char *msg,
         }
         else
                 *msg = 0; /* recovered from all of them */
+        if (*msg)
+                ipath_dev_err(dd, "%s hardware error\n", msg);
         if (isfatal && !ipath_diag_inuse && dd->ipath_freezemsg)
                 /*
                  * for status file; if no trailing brace is copied,
diff --git a/drivers/infiniband/hw/ipath/ipath_iba6120.c b/drivers/infiniband/hw/ipath/ipath_iba6120.c
index aa2b51944331..1b9c30857754 100644
--- a/drivers/infiniband/hw/ipath/ipath_iba6120.c
+++ b/drivers/infiniband/hw/ipath/ipath_iba6120.c
@@ -43,6 +43,8 @@
 #include "ipath_kernel.h"
 #include "ipath_registers.h"
 
+static void ipath_setup_pe_setextled(struct ipath_devdata *, u64, u64);
+
 /*
  * This file contains all the chip-specific register information and
  * access functions for the QLogic InfiniPath PCI-Express chip.
@@ -407,8 +409,14 @@ static void ipath_pe_handle_hwerrors(struct ipath_devdata *dd, char *msg,
                          * if any set that we aren't ignoring only make the
                          * complaint once, in case it's stuck or recurring,
                          * and we get here multiple times
+                         * Force link down, so switch knows, and
+                         * LEDs are turned off
                          */
                         if (dd->ipath_flags & IPATH_INITTED) {
+                                ipath_set_linkstate(dd, IPATH_IB_LINKDOWN);
+                                ipath_setup_pe_setextled(dd,
+                                        INFINIPATH_IBCS_L_STATE_DOWN,
+                                        INFINIPATH_IBCS_LT_STATE_DISABLED);
                                 ipath_dev_err(dd, "Fatal Hardware Error (freeze "
                                               "mode), no longer usable, SN %.16s\n",
                                                   dd->ipath_serial);
@@ -482,7 +490,8 @@ static void ipath_pe_handle_hwerrors(struct ipath_devdata *dd, char *msg,
                                  dd->ipath_hwerrmask);
         }
 
-        ipath_dev_err(dd, "%s hardware error\n", msg);
+        if (*msg)
+                ipath_dev_err(dd, "%s hardware error\n", msg);
         if (isfatal && !ipath_diag_inuse && dd->ipath_freezemsg) {
                 /*
                  * for /sys status file ; if no trailing } is copied, we'll