enic: Add api for link down count and to get firmware notification status.

Signed-off-by: Scott Feldman <scofeldm@cisco.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 7 insertions, 1 deletions

diff --git a/drivers/net/enic/vnic_devcmd.h b/drivers/net/enic/vnic_devcmd.h
index 8062c75154e6..2587f34fbfbd 100644
--- a/drivers/net/enic/vnic_devcmd.h
+++ b/drivers/net/enic/vnic_devcmd.h
@@ -191,7 +191,7 @@ enum vnic_devcmd_cmd {
         CMD_INIT_STATUS         = _CMDC(_CMD_DIR_READ, _CMD_VTYPE_ALL, 31),
 
         /* INT13 API: (u64)a0=paddr to vnic_int13_params struct
-         *            (u8)a1=INT13_CMD_xxx */
+         *            (u32)a1=INT13_CMD_xxx */
         CMD_INT13               = _CMDC(_CMD_DIR_WRITE, _CMD_VTYPE_FC, 32),
 
         /* logical uplink enable/disable: (u64)a0: 0/1=disable/enable */
@@ -207,6 +207,11 @@ enum vnic_devcmd_cmd {
          * in:  (u32)a0=cmd
          * out: (u32)a0=errno, 0:valid cmd, a1=supported VNIC_STF_* bits */
         CMD_CAPABILITY          = _CMDC(_CMD_DIR_RW, _CMD_VTYPE_ALL, 36),
+
+        /* persistent binding info
+         * in:  (u64)a0=paddr of arg
+         *      (u32)a1=CMD_PERBI_XXX */
+        CMD_PERBI               = _CMDC(_CMD_DIR_RW, _CMD_VTYPE_FC, 37),
 };
 
 /* flags for CMD_OPEN */
@@ -259,6 +264,7 @@ struct vnic_devcmd_notify {
         u32 status;             /* status bits (see VNIC_STF_*) */
         u32 error;              /* error code (see ERR_*) for first ERR */
         u32 link_down_cnt;      /* running count of link down transitions */
+        u32 perbi_rebuild_cnt;  /* running count of perbi rebuilds */
 };
 #define VNIC_STF_FATAL_ERR      0x0001  /* fatal fw error */
 #define VNIC_STF_STD_PAUSE      0x0002  /* standard link-level pause on */