X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=include%2Fscsi%2Fiscsi_if.h;h=55ebf035e620f386cabad881585f33126d62bff5;hb=c6799ade4ae04b53a5f677e5289116155ff01574;hp=253797c60095d48d7d773d2103f66c1e903acfe4;hpb=4854c7b27f0975a2b629f35ea3996d2968eb7c4f;p=powerpc.git

diff --git a/include/scsi/iscsi_if.h b/include/scsi/iscsi_if.h
index 253797c600..55ebf035e6 100644
--- a/include/scsi/iscsi_if.h
+++ b/include/scsi/iscsi_if.h
@@ -47,10 +47,19 @@ enum iscsi_uevent_e {
 	ISCSI_UEVENT_TRANSPORT_EP_POLL		= UEVENT_BASE + 13,
 	ISCSI_UEVENT_TRANSPORT_EP_DISCONNECT	= UEVENT_BASE + 14,
 
+	ISCSI_UEVENT_TGT_DSCVR		= UEVENT_BASE + 15,
+
 	/* up events */
 	ISCSI_KEVENT_RECV_PDU		= KEVENT_BASE + 1,
 	ISCSI_KEVENT_CONN_ERROR		= KEVENT_BASE + 2,
 	ISCSI_KEVENT_IF_ERROR		= KEVENT_BASE + 3,
+	ISCSI_KEVENT_DESTROY_SESSION	= KEVENT_BASE + 4,
+};
+
+enum iscsi_tgt_dscvr {
+	ISCSI_TGT_DSCVR_SEND_TARGETS	= 1,
+	ISCSI_TGT_DSCVR_ISNS		= 2,
+	ISCSI_TGT_DSCVR_SLP		= 3,
 };
 
 struct iscsi_uevent {
@@ -116,6 +125,17 @@ struct iscsi_uevent {
 		struct msg_transport_disconnect {
 			uint64_t	ep_handle;
 		} ep_disconnect;
+		struct msg_tgt_dscvr {
+			enum iscsi_tgt_dscvr	type;
+			uint32_t	host_no;
+			/*
+ 			 * enable = 1 to establish a new connection
+			 * with the server. enable = 0 to disconnect
+			 * from the server. Used primarily to switch
+			 * from one iSNS server to another.
+			 */
+			uint32_t	enable;
+		} tgt_dscvr;
 	} u;
 	union {
 		/* messages k -> u */
@@ -138,6 +158,10 @@ struct iscsi_uevent {
 			uint32_t	cid;
 			uint32_t	error; /* enum iscsi_err */
 		} connerror;
+		struct msg_session_destroyed {
+			uint32_t	host_no;
+			uint32_t	sid;
+		} d_session;
 		struct msg_transport_connect_ret {
 			uint64_t	handle;
 		} ep_connect_ret;