RDMA/cxgb3: Handle port events properly

Massage the err_handler upcall into an event handler upcall, pass
netdev port events to the cxgb3 ULPs and generate RDMA port events
based on LLD port events.

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

1 files changed, 5 insertions, 3 deletions

diff --git a/drivers/net/cxgb3/cxgb3_offload.h b/drivers/net/cxgb3/cxgb3_offload.h
index 55945f422aec..670aa62042da 100644
--- a/drivers/net/cxgb3/cxgb3_offload.h
+++ b/drivers/net/cxgb3/cxgb3_offload.h
@@ -64,14 +64,16 @@ void cxgb3_register_client(struct cxgb3_client *client);
 void cxgb3_unregister_client(struct cxgb3_client *client);
 void cxgb3_add_clients(struct t3cdev *tdev);
 void cxgb3_remove_clients(struct t3cdev *tdev);
-void cxgb3_err_notify(struct t3cdev *tdev, u32 status, u32 error);
+void cxgb3_event_notify(struct t3cdev *tdev, u32 event, u32 port);
 
 typedef int (*cxgb3_cpl_handler_func)(struct t3cdev *dev,
                                       struct sk_buff *skb, void *ctx);
 
 enum {
         OFFLOAD_STATUS_UP,
-        OFFLOAD_STATUS_DOWN
+        OFFLOAD_STATUS_DOWN,
+        OFFLOAD_PORT_DOWN,
+        OFFLOAD_PORT_UP
 };
 
 struct cxgb3_client {
@@ -82,7 +84,7 @@ struct cxgb3_client {
         int (*redirect)(void *ctx, struct dst_entry *old,
                         struct dst_entry *new, struct l2t_entry *l2t);
         struct list_head client_list;
-        void (*err_handler)(struct t3cdev *tdev, u32 status, u32 error);
+        void (*event_handler)(struct t3cdev *tdev, u32 event, u32 port);
 };
 
 /*