Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6

[safe/jmp/linux-2.6] / include / rdma / ib_user_cm.h

diff --git a/include/rdma/ib_user_cm.h b/include/rdma/ib_user_cm.h
index 72182d1..bd3d380 100644 (file)
--- a/include/rdma/ib_user_cm.h
+++ b/include/rdma/ib_user_cm.h
@@ -1,5 +1,6 @@
 /*
  * Copyright (c) 2005 Topspin Communications.  All rights reserved.
+ * Copyright (c) 2005 Intel Corporation.  All rights reserved.
  *
  * This software is available to you under a choice of one of two
  * licenses.  You may choose to be licensed under the terms of the GNU
@@ -28,16 +29,14 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: ib_user_cm.h 2576 2005-06-09 17:00:30Z libor $
  */
 
 #ifndef IB_USER_CM_H
 #define IB_USER_CM_H
 
-#include <linux/types.h>
+#include <rdma/ib_user_sa.h>
 
-#define IB_USER_CM_ABI_VERSION 1
+#define IB_USER_CM_ABI_VERSION 5
 
 enum {
        IB_USER_CM_CMD_CREATE_ID,
@@ -45,7 +44,7 @@ enum {
        IB_USER_CM_CMD_ATTR_ID,
 
        IB_USER_CM_CMD_LISTEN,
-       IB_USER_CM_CMD_ESTABLISH,
+       IB_USER_CM_CMD_NOTIFY,
 
        IB_USER_CM_CMD_SEND_REQ,
        IB_USER_CM_CMD_SEND_REP,
@@ -60,6 +59,7 @@ enum {
        IB_USER_CM_CMD_SEND_SIDR_REP,
 
        IB_USER_CM_CMD_EVENT,
+       IB_USER_CM_CMD_INIT_QP_ATTR,
 };
 /*
  * command ABI structures.
@@ -71,6 +71,7 @@ struct ib_ucm_cmd_hdr {
 };
 
 struct ib_ucm_create_id {
+       __u64 uid;
        __u64 response;
 };
 
@@ -79,12 +80,19 @@ struct ib_ucm_create_id_resp {
 };
 
 struct ib_ucm_destroy_id {
+       __u64 response;
        __u32 id;
+       __u32 reserved;
+};
+
+struct ib_ucm_destroy_id_resp {
+       __u32 events_reported;
 };
 
 struct ib_ucm_attr_id {
        __u64 response;
        __u32 id;
+       __u32 reserved;
 };
 
 struct ib_ucm_attr_id_resp {
@@ -94,14 +102,22 @@ struct ib_ucm_attr_id_resp {
        __be32 remote_id;
 };
 
+struct ib_ucm_init_qp_attr {
+       __u64 response;
+       __u32 id;
+       __u32 qp_state;
+};
+
 struct ib_ucm_listen {
        __be64 service_id;
        __be64 service_mask;
        __u32 id;
+       __u32 reserved;
 };
 
-struct ib_ucm_establish {
+struct ib_ucm_notify {
        __u32 id;
+       __u32 event;
 };
 
 struct ib_ucm_private_data {
@@ -111,28 +127,6 @@ struct ib_ucm_private_data {
        __u8  reserved[3];
 };
 
-struct ib_ucm_path_rec {
-       __u8  dgid[16];
-       __u8  sgid[16];
-       __be16 dlid;
-       __be16 slid;
-       __u32 raw_traffic;
-       __be32 flow_label;
-       __u32 reversible;
-       __u32 mtu;
-       __be16 pkey;
-       __u8  hop_limit;
-       __u8  traffic_class;
-       __u8  numb_path;
-       __u8  sl;
-       __u8  mtu_selector;
-       __u8  rate_selector;
-       __u8  rate;
-       __u8  packet_life_time_selector;
-       __u8  packet_life_time;
-       __u8  preference;
-};
-
 struct ib_ucm_req {
        __u32 id;
        __u32 qpn;
@@ -153,10 +147,11 @@ struct ib_ucm_req {
        __u8  rnr_retry_count;
        __u8  max_cm_retries;
        __u8  srq;
-       __u8  reserved[1];
+       __u8  reserved[5];
 };
 
 struct ib_ucm_rep {
+       __u64 uid;
        __u64 data;
        __u32 id;
        __u32 qpn;
@@ -169,6 +164,7 @@ struct ib_ucm_rep {
        __u8  flow_control;
        __u8  rnr_retry_count;
        __u8  srq;
+       __u8  reserved[4];
 };
 
 struct ib_ucm_info {
@@ -178,7 +174,7 @@ struct ib_ucm_info {
        __u64 data;
        __u8  info_len;
        __u8  data_len;
-       __u8  reserved[2];
+       __u8  reserved[6];
 };
 
 struct ib_ucm_mra {
@@ -203,9 +199,10 @@ struct ib_ucm_sidr_req {
        __be64 sid;
        __u64 data;
        __u64 path;
-       __u16 pkey;
+       __u16 reserved_pkey;
        __u8  len;
        __u8  max_cm_retries;
+       __u8  reserved[4];
 };
 
 struct ib_ucm_sidr_rep {
@@ -217,7 +214,7 @@ struct ib_ucm_sidr_rep {
        __u64 data;
        __u8  info_len;
        __u8  data_len;
-       __u8  reserved[2];
+       __u8  reserved[6];
 };
 /*
  * event notification ABI structures.
@@ -228,15 +225,12 @@ struct ib_ucm_event_get {
        __u64 info;
        __u8  data_len;
        __u8  info_len;
-       __u8  reserved[2];
+       __u8  reserved[6];
 };
 
 struct ib_ucm_req_event_resp {
-       __u32                  listen_id;
-       /* device */
-       /* port */
-       struct ib_ucm_path_rec primary_path;
-       struct ib_ucm_path_rec alternate_path;
+       struct ib_user_path_rec primary_path;
+       struct ib_user_path_rec alternate_path;
        __be64                 remote_ca_guid;
        __u32                  remote_qkey;
        __u32                  remote_qpn;
@@ -250,6 +244,8 @@ struct ib_ucm_req_event_resp {
        __u8  retry_count;
        __u8  rnr_retry_count;
        __u8  srq;
+       __u8  port;
+       __u8  reserved[7];
 };
 
 struct ib_ucm_rep_event_resp {
@@ -264,7 +260,7 @@ struct ib_ucm_rep_event_resp {
        __u8  flow_control;
        __u8  rnr_retry_count;
        __u8  srq;
-       __u8  reserved[1];
+       __u8  reserved[5];
 };
 
 struct ib_ucm_rej_event_resp {
@@ -278,7 +274,7 @@ struct ib_ucm_mra_event_resp {
 };
 
 struct ib_ucm_lap_event_resp {
-       struct ib_ucm_path_rec path;
+       struct ib_user_path_rec path;
 };
 
 struct ib_ucm_apr_event_resp {
@@ -287,11 +283,9 @@ struct ib_ucm_apr_event_resp {
 };
 
 struct ib_ucm_sidr_req_event_resp {
-       __u32 listen_id;
-       /* device */
-       /* port */
        __u16 pkey;
-       __u8  reserved[2];
+       __u8  port;
+       __u8  reserved;
 };
 
 struct ib_ucm_sidr_rep_event_resp {
@@ -307,9 +301,11 @@ struct ib_ucm_sidr_rep_event_resp {
 #define IB_UCM_PRES_ALTERNATE 0x08
 
 struct ib_ucm_event_resp {
+       __u64 uid;
        __u32 id;
        __u32 event;
        __u32 present;
+       __u32 reserved;
        union {
                struct ib_ucm_req_event_resp req_resp;
                struct ib_ucm_rep_event_resp rep_resp;