Organize code according to IBTA layout

index 455b3659d84b..c341a68b6f97 100644
@@ -1681,6 +1681,7 @@ static void cm_format_req_event(struct cm_work *work,
 	param->srq = cm_req_get_srq(req_msg);
 	param->ppath_sgid_attr = cm_id_priv->av.ah_attr.grh.sgid_attr;
 	work->cm_event.private_data = &req_msg->private_data;
+	work->cm_event.private_data_len = IB_CM_REQ_PRIVATE_DATA_SIZE;
 }
 
 static void cm_process_work(struct cm_id_private *cm_id_priv,

@@ -2193,6 +2194,7 @@ static void cm_format_rep_event(struct cm_work *work, enum ib_qp_type qp_type)
 	param->rnr_retry_count = cm_rep_get_rnr_retry_count(rep_msg);
 	param->srq = cm_rep_get_srq(rep_msg);
 	work->cm_event.private_data = &rep_msg->private_data;
+	work->cm_event.private_data_len = IB_CM_REP_PRIVATE_DATA_SIZE;
 }
 
 static void cm_dup_rep_handler(struct cm_work *work)

@@ -2395,6 +2397,7 @@ static int cm_rtu_handler(struct cm_work *work)
 		return -EINVAL;
 
 	work->cm_event.private_data = &rtu_msg->private_data;
+	work->cm_event.private_data_len = IB_CM_RTU_PRIVATE_DATA_SIZE;
 
 	spin_lock_irq(&cm_id_priv->lock);
 	if (cm_id_priv->id.state != IB_CM_REP_SENT &&

@@ -2597,6 +2600,7 @@ static int cm_dreq_handler(struct cm_work *work)
 	}
 
 	work->cm_event.private_data = &dreq_msg->private_data;
+	work->cm_event.private_data_len = IB_CM_DREQ_PRIVATE_DATA_SIZE;
 
 	spin_lock_irq(&cm_id_priv->lock);
 	if (cm_id_priv->local_qpn != cm_dreq_get_remote_qpn(dreq_msg))

@@ -2671,6 +2675,7 @@ static int cm_drep_handler(struct cm_work *work)
 		return -EINVAL;
 
 	work->cm_event.private_data = &drep_msg->private_data;
+	work->cm_event.private_data_len = IB_CM_DREP_PRIVATE_DATA_SIZE;
 
 	spin_lock_irq(&cm_id_priv->lock);
 	if (cm_id_priv->id.state != IB_CM_DREQ_SENT &&

@@ -2770,6 +2775,7 @@ static void cm_format_rej_event(struct cm_work *work)
 	param->ari_length = cm_rej_get_reject_info_len(rej_msg);
 	param->reason = __be16_to_cpu(rej_msg->reason);
 	work->cm_event.private_data = &rej_msg->private_data;
+	work->cm_event.private_data_len = IB_CM_REJ_PRIVATE_DATA_SIZE;
 }
 
 static struct cm_id_private * cm_acquire_rejected_id(struct cm_rej_msg *rej_msg)

@@ -2982,6 +2988,7 @@ static int cm_mra_handler(struct cm_work *work)
 		return -EINVAL;
 
 	work->cm_event.private_data = &mra_msg->private_data;
+	work->cm_event.private_data_len = IB_CM_MRA_PRIVATE_DATA_SIZE;
 	work->cm_event.param.mra_rcvd.service_timeout =
 					cm_mra_get_service_timeout(mra_msg);
 	timeout = cm_convert_to_ms(cm_mra_get_service_timeout(mra_msg)) +

@@ -3214,6 +3221,7 @@ static int cm_lap_handler(struct cm_work *work)
 	param->alternate_path = &work->path[0];
 	cm_format_path_from_lap(cm_id_priv, param->alternate_path, lap_msg);
 	work->cm_event.private_data = &lap_msg->private_data;
+	work->cm_event.private_data_len = IB_CM_LAP_PRIVATE_DATA_SIZE;
 
 	spin_lock_irq(&cm_id_priv->lock);
 	if (cm_id_priv->id.state != IB_CM_ESTABLISHED)

@@ -3367,6 +3375,7 @@ static int cm_apr_handler(struct cm_work *work)
 	work->cm_event.param.apr_rcvd.apr_info = &apr_msg->info;
 	work->cm_event.param.apr_rcvd.info_len = apr_msg->info_length;
 	work->cm_event.private_data = &apr_msg->private_data;
+	work->cm_event.private_data_len = IB_CM_APR_PRIVATE_DATA_SIZE;
 
 	spin_lock_irq(&cm_id_priv->lock);
 	if (cm_id_priv->id.state != IB_CM_ESTABLISHED ||

@@ -3515,6 +3524,7 @@ static void cm_format_sidr_req_event(struct cm_work *work,
 	param->port = work->port->port_num;
 	param->sgid_attr = rx_cm_id->av.ah_attr.grh.sgid_attr;
 	work->cm_event.private_data = &sidr_req_msg->private_data;
+	work->cm_event.private_data_len = IB_CM_SIDR_REQ_PRIVATE_DATA_SIZE;
 }
 
 static int cm_sidr_req_handler(struct cm_work *work)

@@ -3664,6 +3674,7 @@ static void cm_format_sidr_rep_event(struct cm_work *work,
 	param->info_len = sidr_rep_msg->info_length;
 	param->sgid_attr = cm_id_priv->av.ah_attr.grh.sgid_attr;
 	work->cm_event.private_data = &sidr_rep_msg->private_data;
+	work->cm_event.private_data_len = IB_CM_SIDR_REP_PRIVATE_DATA_SIZE;
 }
 
 static int cm_sidr_rep_handler(struct cm_work *work)

index b01a8a8d4de9..b476e0e27ec9 100644
@@ -254,6 +254,7 @@ struct ib_cm_event {
 	} param;
 
 	void			*private_data;
+	u8			private_data_len;
 };
 
 #define CM_REQ_ATTR_ID		cpu_to_be16(0x0010)

index 23c782e3d49a..a0dd17f90861 100644
@@ -2648,7 +2648,7 @@ static int srpt_cm_handler(struct ib_cm_id *cm_id,
 	case IB_CM_REJ_RECEIVED:
 		srpt_cm_rej_recv(ch, event->param.rej_rcvd.reason,
 				 event->private_data,
-				 IB_CM_REJ_PRIVATE_DATA_SIZE);
+				 event->private_data_len);
 		break;
 	case IB_CM_RTU_RECEIVED:
 	case IB_CM_USER_ESTABLISHED:

index c341a68b6f97..efa2d329da30 100644
@@ -2102,7 +2102,10 @@ int ib_send_cm_rep(struct ib_cm_id *cm_id,
 	cm_id_priv->initiator_depth = param->initiator_depth;
 	cm_id_priv->responder_resources = param->responder_resources;
 	cm_id_priv->rq_psn = cm_rep_get_starting_psn(rep_msg);
-	cm_id_priv->local_qpn = cpu_to_be32(param->qp_num & 0xFFFFFF);
+	WARN_ONCE(param->qp_num & 0xFF000000,
+		  "IBTA declares QPN to be 24 bits, but it is 0x%X\n",
+		  param->qp_num);
+	cm_id_priv->local_qpn = cpu_to_be32(param->qp_num);
 
 out:	spin_unlock_irqrestore(&cm_id_priv->lock, flags);
 	return ret;

index 0274e9b704be..57e68491a2fd 100644
@@ -1045,7 +1045,7 @@ static void ucma_copy_conn_param(struct rdma_cm_id *id,
 	dst->retry_count = src->retry_count;
 	dst->rnr_retry_count = src->rnr_retry_count;
 	dst->srq = src->srq;
-	dst->qp_num = src->qp_num;
+	dst->qp_num = src->qp_num & 0xFFFFFF;
 	dst->qkey = (id->route.addr.src_addr.ss_family == AF_IB) ? src->qkey : 0;
 }
 

index 92d7260ac913..9bc468833831 100644
@@ -8,14 +8,10 @@
 #ifndef CM_MSGS_H
 #define CM_MSGS_H
 
+#include <rdma/iba.h>
 #include <rdma/ib_mad.h>
 #include <rdma/ib_cm.h>
 
-/*
- * Parameters to routines below should be in network-byte order, and values
- * are returned in network-byte order.
- */
-
 #define IB_CM_CLASS_VERSION	2 /* IB specification 1.2 */
 
 struct cm_req_msg {

138 lines not on this page · raw message

index efa2d329da30..3c0cbdc748ac 100644
@@ -1368,7 +1368,7 @@ static int cm_validate_req_param(struct ib_cm_req_param *param)
 		return -EINVAL;
 
 	if (param->private_data &&
-	    param->private_data_len > IB_CM_REQ_PRIVATE_DATA_SIZE)
+	    param->private_data_len > CM_REQ_PRIVATE_DATA_SIZE)
 		return -EINVAL;
 
 	if (param->alternate_path &&

@@ -1681,7 +1681,7 @@ static void cm_format_req_event(struct cm_work *work,
 	param->srq = cm_req_get_srq(req_msg);
 	param->ppath_sgid_attr = cm_id_priv->av.ah_attr.grh.sgid_attr;
 	work->cm_event.private_data = &req_msg->private_data;
-	work->cm_event.private_data_len = IB_CM_REQ_PRIVATE_DATA_SIZE;
+	work->cm_event.private_data_len = CM_REQ_PRIVATE_DATA_SIZE;
 }
 
 static void cm_process_work(struct cm_id_private *cm_id_priv,

index 9bc468833831..9e50da044c43 100644
@@ -8,7 +8,7 @@
 #ifndef CM_MSGS_H
 #define CM_MSGS_H
 
-#include <rdma/iba.h>
+#include <rdma/ibta_vol1_c12.h>
 #include <rdma/ib_mad.h>
 #include <rdma/ib_cm.h>
 

@@ -66,7 +66,7 @@ struct cm_req_msg {
 	/* local ACK timeout:5, rsvd:3 */
 	u8 alt_offset139;
 
-	u32 private_data[IB_CM_REQ_PRIVATE_DATA_SIZE / sizeof(u32)];
+	u32 private_data[CM_REQ_PRIVATE_DATA_SIZE / sizeof(u32)];
 
 } __packed;
 

index 25f2b70fd8ef..02490a3c11f3 100644
@@ -36,6 +36,7 @@
 
 #include "core_priv.h"
 #include "cma_priv.h"
+#include "cm_msgs.h"
 
 MODULE_AUTHOR("Sean Hefty");
 MODULE_DESCRIPTION("Generic RDMA CM Agent");

@@ -2085,7 +2086,7 @@ static void cma_set_req_event_data(struct rdma_cm_event *event,
 				   void *private_data, int offset)
 {
 	event->param.conn.private_data = private_data + offset;
-	event->param.conn.private_data_len = IB_CM_REQ_PRIVATE_DATA_SIZE - offset;
+	event->param.conn.private_data_len = CM_REQ_PRIVATE_DATA_SIZE - offset;
 	event->param.conn.responder_resources = req_data->responder_resources;
 	event->param.conn.initiator_depth = req_data->initiator_depth;
 	event->param.conn.flow_control = req_data->flow_control;

index b476e0e27ec9..956256b2fc5d 100644
@@ -65,7 +65,6 @@ enum ib_cm_event_type {
 };
 
 enum ib_cm_data_size {
-	IB_CM_REQ_PRIVATE_DATA_SIZE	 = 92,
 	IB_CM_MRA_PRIVATE_DATA_SIZE	 = 222,
 	IB_CM_REJ_PRIVATE_DATA_SIZE	 = 148,
 	IB_CM_REP_PRIVATE_DATA_SIZE	 = 196,

91 lines not on this page · raw message

index 3c0cbdc748ac..5a0ee9e46ff9 100644
@@ -2897,7 +2897,7 @@ int ib_send_cm_mra(struct ib_cm_id *cm_id,
 	unsigned long flags;
 	int ret;
 
-	if (private_data && private_data_len > IB_CM_MRA_PRIVATE_DATA_SIZE)
+	if (private_data && private_data_len > CM_MRA_PRIVATE_DATA_SIZE)
 		return -EINVAL;
 
 	data = cm_copy_private_data(private_data, private_data_len);

@@ -2991,7 +2991,7 @@ static int cm_mra_handler(struct cm_work *work)
 		return -EINVAL;
 
 	work->cm_event.private_data = &mra_msg->private_data;
-	work->cm_event.private_data_len = IB_CM_MRA_PRIVATE_DATA_SIZE;
+	work->cm_event.private_data_len = CM_MRA_PRIVATE_DATA_SIZE;
 	work->cm_event.param.mra_rcvd.service_timeout =
 					cm_mra_get_service_timeout(mra_msg);
 	timeout = cm_convert_to_ms(cm_mra_get_service_timeout(mra_msg)) +

index 9e50da044c43..888209ec058d 100644
@@ -391,7 +391,7 @@ enum cm_msg_response {
 	/* service timeout:5, rsvd:3 */
 	u8 offset9;
 
-	u8 private_data[IB_CM_MRA_PRIVATE_DATA_SIZE];
+	u8 private_data[CM_MRA_PRIVATE_DATA_SIZE];
 
 } __packed;
 

index 956256b2fc5d..6d73316be651 100644
@@ -65,7 +65,6 @@ enum ib_cm_event_type {
 };
 
 enum ib_cm_data_size {
-	IB_CM_MRA_PRIVATE_DATA_SIZE	 = 222,
 	IB_CM_REJ_PRIVATE_DATA_SIZE	 = 148,
 	IB_CM_REP_PRIVATE_DATA_SIZE	 = 196,
 	IB_CM_RTU_PRIVATE_DATA_SIZE	 = 224,

index 2db7f736379e..52dbc80a0d1b 100644
@@ -88,4 +88,12 @@
 #define CM_REQ_PRIVATE_DATA CM_FIELD_MLOC(struct cm_req_msg, 140, 736)
 #define CM_REQ_PRIVATE_DATA_SIZE 92
 
+/* Table 107 MRA Message Contents */
+#define CM_MRA_LOCAL_COMM_ID CM_FIELD32_LOC(struct cm_mra_msg, 0, 32)
+#define CM_MRA_REMOTE_COMM_ID CM_FIELD32_LOC(struct cm_mra_msg, 4, 32)
+#define CM_MRA_MESSAGE_MRAED CM_FIELD8_LOC(struct cm_mra_msg, 8, 2)
+#define CM_MRA_SERVICE_TIMEOUT CM_FIELD8_LOC(struct cm_mra_msg, 9, 5)
+#define CM_MRA_PRIVATE_DATA CM_FIELD_MLOC(struct cm_mra_msg, 10, 1776)
+#define CM_MRA_PRIVATE_DATA_SIZE 222
+
 #endif /* _IBTA_VOL1_C12_H_ */

index 5a0ee9e46ff9..f19c817ac99f 100644
@@ -2716,8 +2716,8 @@ int ib_send_cm_rej(struct ib_cm_id *cm_id,
 	unsigned long flags;
 	int ret;
 
-	if ((private_data && private_data_len > IB_CM_REJ_PRIVATE_DATA_SIZE) ||
-	    (ari && ari_length > IB_CM_REJ_ARI_LENGTH))
+	if ((private_data && private_data_len > CM_REJ_PRIVATE_DATA_SIZE) ||
+	    (ari && ari_length > CM_REJ_ARI_SIZE))
 		return -EINVAL;
 
 	cm_id_priv = container_of(cm_id, struct cm_id_private, id);

@@ -2778,7 +2778,7 @@ static void cm_format_rej_event(struct cm_work *work)
 	param->ari_length = cm_rej_get_reject_info_len(rej_msg);
 	param->reason = __be16_to_cpu(rej_msg->reason);
 	work->cm_event.private_data = &rej_msg->private_data;
-	work->cm_event.private_data_len = IB_CM_REJ_PRIVATE_DATA_SIZE;
+	work->cm_event.private_data_len = CM_REJ_PRIVATE_DATA_SIZE;
 }
 
 static struct cm_id_private * cm_acquire_rejected_id(struct cm_rej_msg *rej_msg)

index 888209ec058d..48c97ec4ae13 100644
@@ -427,9 +427,9 @@ struct cm_rej_msg {
 	/* reject info length:7, rsvd:1. */
 	u8 offset9;
 	__be16 reason;
-	u8 ari[IB_CM_REJ_ARI_LENGTH];
+	u8 ari[CM_REJ_ARI_SIZE];
 
-	u8 private_data[IB_CM_REJ_PRIVATE_DATA_SIZE];
+	u8 private_data[CM_REJ_PRIVATE_DATA_SIZE];
 
 } __packed;
 

index 02490a3c11f3..8495ad001e92 100644
@@ -1951,7 +1951,7 @@ static int cma_ib_handler(struct ib_cm_id *cm_id,
 		event.status = ib_event->param.rej_rcvd.reason;
 		event.event = RDMA_CM_EVENT_REJECTED;
 		event.param.conn.private_data = ib_event->private_data;
-		event.param.conn.private_data_len = IB_CM_REJ_PRIVATE_DATA_SIZE;
+		event.param.conn.private_data_len = CM_REJ_PRIVATE_DATA_SIZE;
 		break;
 	default:
 		pr_err("RDMA CMA: unexpected IB CM event: %d\n",

index 6d73316be651..a5b9bd49041b 100644
@@ -65,12 +65,10 @@ enum ib_cm_event_type {
 };
 
 enum ib_cm_data_size {
-	IB_CM_REJ_PRIVATE_DATA_SIZE	 = 148,
 	IB_CM_REP_PRIVATE_DATA_SIZE	 = 196,
 	IB_CM_RTU_PRIVATE_DATA_SIZE	 = 224,
 	IB_CM_DREQ_PRIVATE_DATA_SIZE	 = 220,
 	IB_CM_DREP_PRIVATE_DATA_SIZE	 = 224,
-	IB_CM_REJ_ARI_LENGTH		 = 72,
 	IB_CM_LAP_PRIVATE_DATA_SIZE	 = 168,
 	IB_CM_APR_PRIVATE_DATA_SIZE	 = 148,
 	IB_CM_APR_INFO_LENGTH		 = 72,

index 52dbc80a0d1b..08378eb4d6df 100644
@@ -96,4 +96,15 @@
 #define CM_MRA_PRIVATE_DATA CM_FIELD_MLOC(struct cm_mra_msg, 10, 1776)
 #define CM_MRA_PRIVATE_DATA_SIZE 222
 
+/* Table 108 REJ Message Contents */
+#define CM_REJ_LOCAL_COMM_ID CM_FIELD32_LOC(struct cm_rej_msg, 0, 32)
+#define CM_REJ_REMOTE_COMM_ID CM_FIELD32_LOC(struct cm_rej_msg, 4, 32)
+#define CM_REJ_MESSAGE_REJECTED CM_FIELD8_LOC(struct cm_rej_msg, 8, 2)
+#define CM_REJ_REJECTED_INFO_LENGTH CM_FIELD8_LOC(struct cm_rej_msg, 9, 7)
+#define CM_REJ_REASON CM_FIELD16_LOC(struct cm_rej_msg, 10, 16)
+#define CM_REJ_ARI CM_FIELD_MLOC(struct cm_rej_msg, 12, 576)
+#define CM_REJ_ARI_SIZE 72
+#define CM_REJ_PRIVATE_DATA CM_FIELD_MLOC(struct cm_rej_msg, 84, 1184)
+#define CM_REJ_PRIVATE_DATA_SIZE 148
+
 #endif /* _IBTA_VOL1_C12_H_ */

index f19c817ac99f..ffdca9d1c3f6 100644
@@ -2068,7 +2068,7 @@ int ib_send_cm_rep(struct ib_cm_id *cm_id,
 	int ret;
 
 	if (param->private_data &&
-	    param->private_data_len > IB_CM_REP_PRIVATE_DATA_SIZE)
+	    param->private_data_len > CM_REP_PRIVATE_DATA_SIZE)
 		return -EINVAL;
 
 	cm_id_priv = container_of(cm_id, struct cm_id_private, id);

@@ -2197,7 +2197,7 @@ static void cm_format_rep_event(struct cm_work *work, enum ib_qp_type qp_type)
 	param->rnr_retry_count = cm_rep_get_rnr_retry_count(rep_msg);
 	param->srq = cm_rep_get_srq(rep_msg);
 	work->cm_event.private_data = &rep_msg->private_data;
-	work->cm_event.private_data_len = IB_CM_REP_PRIVATE_DATA_SIZE;
+	work->cm_event.private_data_len = CM_REP_PRIVATE_DATA_SIZE;
 }
 
 static void cm_dup_rep_handler(struct cm_work *work)

index 48c97ec4ae13..b66e9eaf9721 100644
@@ -474,7 +474,7 @@ struct cm_rep_msg {
 	u8 offset27;
 	__be64 local_ca_guid;
 
-	u8 private_data[IB_CM_REP_PRIVATE_DATA_SIZE];
+	u8 private_data[CM_REP_PRIVATE_DATA_SIZE];
 
 } __packed;
 

index 8495ad001e92..ece92889aa88 100644
@@ -1882,7 +1882,7 @@ static void cma_set_rep_event_data(struct rdma_cm_event *event,
 				   void *private_data)
 {
 	event->param.conn.private_data = private_data;
-	event->param.conn.private_data_len = IB_CM_REP_PRIVATE_DATA_SIZE;
+	event->param.conn.private_data_len = CM_REP_PRIVATE_DATA_SIZE;
 	event->param.conn.responder_resources = rep_data->responder_resources;
 	event->param.conn.initiator_depth = rep_data->initiator_depth;
 	event->param.conn.flow_control = rep_data->flow_control;

index a5b9bd49041b..ebfbf63388de 100644
@@ -65,7 +65,6 @@ enum ib_cm_event_type {
 };
 
 enum ib_cm_data_size {
-	IB_CM_REP_PRIVATE_DATA_SIZE	 = 196,
 	IB_CM_RTU_PRIVATE_DATA_SIZE	 = 224,
 	IB_CM_DREQ_PRIVATE_DATA_SIZE	 = 220,
 	IB_CM_DREP_PRIVATE_DATA_SIZE	 = 224,

index 08378eb4d6df..966517ed229d 100644
@@ -107,4 +107,23 @@
 #define CM_REJ_PRIVATE_DATA CM_FIELD_MLOC(struct cm_rej_msg, 84, 1184)
 #define CM_REJ_PRIVATE_DATA_SIZE 148
 
+/* Table 110 REP Message Contents */
+#define CM_REP_LOCAL_COMM_ID CM_FIELD32_LOC(struct cm_rep_msg, 0, 32)
+#define CM_REP_REMOTE_COMM_ID CM_FIELD32_LOC(struct cm_rep_msg, 4, 32)
+#define CM_REP_LOCAL_Q_KEY CM_FIELD32_LOC(struct cm_rep_msg, 8, 32)
+#define CM_REP_LOCAL_QPN CM_FIELD32_LOC(struct cm_rep_msg, 12, 24)
+#define CM_REP_LOCAL_EE_CONTEXT_NUMBER CM_FIELD32_LOC(struct cm_rep_msg, 16, 24)
+#define CM_REP_STARTING_PSN CM_FIELD32_LOC(struct cm_rep_msg, 20, 24)
+#define CM_REP_RESPONDER_RESOURCES CM_FIELD8_LOC(struct cm_rep_msg, 24, 8)
+#define CM_REP_INITIATOR_DEPTH CM_FIELD8_LOC(struct cm_rep_msg, 25, 8)
+#define CM_REP_TARGET_ACK_DELAY CM_FIELD8_LOC(struct cm_rep_msg, 26, 5)
+#define CM_REP_FAILOVER_ACCEPTED CM_FIELD_BLOC(struct cm_rep_msg, 26, 5, 2)
+#define CM_REP_END_TO_END_FLOW_CONTROL                                         \
+	CM_FIELD_BLOC(struct cm_rep_msg, 26, 7, 1)
+#define CM_REP_RNR_RETRY_COUNT CM_FIELD8_LOC(struct cm_rep_msg, 27, 3)
+#define CM_REP_SRQ CM_FIELD_BLOC(struct cm_rep_msg, 27, 3, 1)
+#define CM_REP_LOCAL_CA_GUID CM_FIELD64_LOC(struct cm_rep_msg, 28, 64)
+#define CM_REP_PRIVATE_DATA CM_FIELD_MLOC(struct cm_rep_msg, 36, 1568)
+#define CM_REP_PRIVATE_DATA_SIZE 196
+
 #endif /* _IBTA_VOL1_C12_H_ */

index ffdca9d1c3f6..73f93e354d8b 100644
@@ -2135,7 +2135,7 @@ int ib_send_cm_rtu(struct ib_cm_id *cm_id,
 	void *data;
 	int ret;
 
-	if (private_data && private_data_len > IB_CM_RTU_PRIVATE_DATA_SIZE)
+	if (private_data && private_data_len > CM_RTU_PRIVATE_DATA_SIZE)
 		return -EINVAL;
 
 	data = cm_copy_private_data(private_data, private_data_len);

@@ -2400,7 +2400,7 @@ static int cm_rtu_handler(struct cm_work *work)
 		return -EINVAL;
 
 	work->cm_event.private_data = &rtu_msg->private_data;
-	work->cm_event.private_data_len = IB_CM_RTU_PRIVATE_DATA_SIZE;
+	work->cm_event.private_data_len = CM_RTU_PRIVATE_DATA_SIZE;
 
 	spin_lock_irq(&cm_id_priv->lock);
 	if (cm_id_priv->id.state != IB_CM_REP_SENT &&

index b66e9eaf9721..d36e90ccaeb7 100644
@@ -582,7 +582,7 @@ struct cm_rtu_msg {
 	__be32 local_comm_id;
 	__be32 remote_comm_id;
 
-	u8 private_data[IB_CM_RTU_PRIVATE_DATA_SIZE];
+	u8 private_data[CM_RTU_PRIVATE_DATA_SIZE];
 
 } __packed;
 

index ebfbf63388de..34dc12b30399 100644
@@ -65,7 +65,6 @@ enum ib_cm_event_type {
 };
 
 enum ib_cm_data_size {
-	IB_CM_RTU_PRIVATE_DATA_SIZE	 = 224,
 	IB_CM_DREQ_PRIVATE_DATA_SIZE	 = 220,
 	IB_CM_DREP_PRIVATE_DATA_SIZE	 = 224,
 	IB_CM_LAP_PRIVATE_DATA_SIZE	 = 168,

index 966517ed229d..892d3122023c 100644
@@ -126,4 +126,10 @@
 #define CM_REP_PRIVATE_DATA CM_FIELD_MLOC(struct cm_rep_msg, 36, 1568)
 #define CM_REP_PRIVATE_DATA_SIZE 196
 
+/* Table 111 RTU Message Contents */
+#define CM_RTU_LOCAL_COMM_ID CM_FIELD32_LOC(struct cm_rtu_msg, 0, 32)
+#define CM_RTU_REMOTE_COMM_ID CM_FIELD32_LOC(struct cm_rtu_msg, 4, 32)
+#define CM_RTU_PRIVATE_DATA CM_FIELD_MLOC(struct cm_rtu_msg, 8, 1792)
+#define CM_RTU_PRIVATE_DATA_SIZE 224
+
 #endif /* _IBTA_VOL1_C12_H_ */

index 73f93e354d8b..57e35d2f657f 100644
@@ -2452,7 +2452,7 @@ int ib_send_cm_dreq(struct ib_cm_id *cm_id,
 	unsigned long flags;
 	int ret;
 
-	if (private_data && private_data_len > IB_CM_DREQ_PRIVATE_DATA_SIZE)
+	if (private_data && private_data_len > CM_DREQ_PRIVATE_DATA_SIZE)
 		return -EINVAL;
 
 	cm_id_priv = container_of(cm_id, struct cm_id_private, id);

@@ -2603,7 +2603,7 @@ static int cm_dreq_handler(struct cm_work *work)
 	}
 
 	work->cm_event.private_data = &dreq_msg->private_data;
-	work->cm_event.private_data_len = IB_CM_DREQ_PRIVATE_DATA_SIZE;
+	work->cm_event.private_data_len = CM_DREQ_PRIVATE_DATA_SIZE;
 
 	spin_lock_irq(&cm_id_priv->lock);
 	if (cm_id_priv->local_qpn != cm_dreq_get_remote_qpn(dreq_msg))

index d36e90ccaeb7..c2b19d21fbe6 100644
@@ -594,7 +594,7 @@ struct cm_dreq_msg {
 	/* remote QPN/EECN:24, rsvd:8 */
 	__be32 offset8;
 
-	u8 private_data[IB_CM_DREQ_PRIVATE_DATA_SIZE];
+	u8 private_data[CM_DREQ_PRIVATE_DATA_SIZE];
 
 } __packed;
 

index 34dc12b30399..77f4818aaf10 100644
@@ -65,7 +65,6 @@ enum ib_cm_event_type {
 };
 
 enum ib_cm_data_size {
-	IB_CM_DREQ_PRIVATE_DATA_SIZE	 = 220,
 	IB_CM_DREP_PRIVATE_DATA_SIZE	 = 224,
 	IB_CM_LAP_PRIVATE_DATA_SIZE	 = 168,
 	IB_CM_APR_PRIVATE_DATA_SIZE	 = 148,

index 892d3122023c..e3116b62d7ba 100644
@@ -132,4 +132,11 @@
 #define CM_RTU_PRIVATE_DATA CM_FIELD_MLOC(struct cm_rtu_msg, 8, 1792)
 #define CM_RTU_PRIVATE_DATA_SIZE 224
 
+/* Table 112 DREQ Message Contents */
+#define CM_DREQ_LOCAL_COMM_ID CM_FIELD32_LOC(struct cm_dreq_msg, 0, 32)
+#define CM_DREQ_REMOTE_COMM_ID CM_FIELD32_LOC(struct cm_dreq_msg, 4, 32)
+#define CM_DREQ_REMOTE_QPN_EECN CM_FIELD32_LOC(struct cm_dreq_msg, 8, 24)
+#define CM_DREQ_PRIVATE_DATA CM_FIELD_MLOC(struct cm_dreq_msg, 12, 1760)
+#define CM_DREQ_PRIVATE_DATA_SIZE 220
+
 #endif /* _IBTA_VOL1_C12_H_ */

index 57e35d2f657f..d11ca6bdf016 100644
@@ -2517,7 +2517,7 @@ int ib_send_cm_drep(struct ib_cm_id *cm_id,
 	void *data;
 	int ret;
 
-	if (private_data && private_data_len > IB_CM_DREP_PRIVATE_DATA_SIZE)
+	if (private_data && private_data_len > CM_DREP_PRIVATE_DATA_SIZE)
 		return -EINVAL;
 
 	data = cm_copy_private_data(private_data, private_data_len);

@@ -2678,7 +2678,7 @@ static int cm_drep_handler(struct cm_work *work)
 		return -EINVAL;
 
 	work->cm_event.private_data = &drep_msg->private_data;
-	work->cm_event.private_data_len = IB_CM_DREP_PRIVATE_DATA_SIZE;
+	work->cm_event.private_data_len = CM_DREP_PRIVATE_DATA_SIZE;
 
 	spin_lock_irq(&cm_id_priv->lock);
 	if (cm_id_priv->id.state != IB_CM_DREQ_SENT &&

index c2b19d21fbe6..98088a84f2fc 100644
@@ -615,7 +615,7 @@ struct cm_drep_msg {
 	__be32 local_comm_id;
 	__be32 remote_comm_id;
 
-	u8 private_data[IB_CM_DREP_PRIVATE_DATA_SIZE];
+	u8 private_data[CM_DREP_PRIVATE_DATA_SIZE];
 
 } __packed;
 

index 77f4818aaf10..f1fccc8f387f 100644
@@ -65,7 +65,6 @@ enum ib_cm_event_type {
 };
 
 enum ib_cm_data_size {
-	IB_CM_DREP_PRIVATE_DATA_SIZE	 = 224,
 	IB_CM_LAP_PRIVATE_DATA_SIZE	 = 168,
 	IB_CM_APR_PRIVATE_DATA_SIZE	 = 148,
 	IB_CM_APR_INFO_LENGTH		 = 72,

index e3116b62d7ba..8d57e24534aa 100644
@@ -139,4 +139,10 @@
 #define CM_DREQ_PRIVATE_DATA CM_FIELD_MLOC(struct cm_dreq_msg, 12, 1760)
 #define CM_DREQ_PRIVATE_DATA_SIZE 220
 
+/* Table 113 DREP Message Contents */
+#define CM_DREP_LOCAL_COMM_ID CM_FIELD32_LOC(struct cm_drep_msg, 0, 32)
+#define CM_DREP_REMOTE_COMM_ID CM_FIELD32_LOC(struct cm_drep_msg, 4, 32)
+#define CM_DREP_PRIVATE_DATA CM_FIELD_MLOC(struct cm_drep_msg, 8, 1792)
+#define CM_DREP_PRIVATE_DATA_SIZE 224
+
 #endif /* _IBTA_VOL1_C12_H_ */

index d11ca6bdf016..002904c03554 100644
@@ -3110,7 +3110,7 @@ int ib_send_cm_lap(struct ib_cm_id *cm_id,
 	unsigned long flags;
 	int ret;
 
-	if (private_data && private_data_len > IB_CM_LAP_PRIVATE_DATA_SIZE)
+	if (private_data && private_data_len > CM_LAP_PRIVATE_DATA_SIZE)
 		return -EINVAL;
 
 	cm_id_priv = container_of(cm_id, struct cm_id_private, id);

@@ -3224,7 +3224,7 @@ static int cm_lap_handler(struct cm_work *work)
 	param->alternate_path = &work->path[0];
 	cm_format_path_from_lap(cm_id_priv, param->alternate_path, lap_msg);
 	work->cm_event.private_data = &lap_msg->private_data;
-	work->cm_event.private_data_len = IB_CM_LAP_PRIVATE_DATA_SIZE;
+	work->cm_event.private_data_len = CM_LAP_PRIVATE_DATA_SIZE;
 
 	spin_lock_irq(&cm_id_priv->lock);
 	if (cm_id_priv->id.state != IB_CM_ESTABLISHED)

index 98088a84f2fc..6c94d083c996 100644
@@ -644,7 +644,7 @@ struct cm_lap_msg {
 	/* local ACK timeout:5, rsvd:3 */
 	u8 offset63;
 
-	u8 private_data[IB_CM_LAP_PRIVATE_DATA_SIZE];
+	u8 private_data[CM_LAP_PRIVATE_DATA_SIZE];
 } __packed;
 
 static inline __be32 cm_lap_get_remote_qpn(struct cm_lap_msg *lap_msg)

index f1fccc8f387f..08d3217bdaf1 100644
@@ -65,7 +65,6 @@ enum ib_cm_event_type {
 };
 
 enum ib_cm_data_size {
-	IB_CM_LAP_PRIVATE_DATA_SIZE	 = 168,
 	IB_CM_APR_PRIVATE_DATA_SIZE	 = 148,
 	IB_CM_APR_INFO_LENGTH		 = 72,
 	IB_CM_SIDR_REQ_PRIVATE_DATA_SIZE = 216,

index 8d57e24534aa..d998cf0cde4c 100644
@@ -145,4 +145,30 @@
 #define CM_DREP_PRIVATE_DATA CM_FIELD_MLOC(struct cm_drep_msg, 8, 1792)
 #define CM_DREP_PRIVATE_DATA_SIZE 224
 
+/* Table 115 LAP Message Contents */
+#define CM_LAP_LOCAL_COMM_ID CM_FIELD32_LOC(struct cm_lap_msg, 0, 32)
+#define CM_LAP_REMOTE_COMM_ID CM_FIELD32_LOC(struct cm_lap_msg, 4, 32)
+#define CM_LAP_REMOTE_QPN_EECN CM_FIELD32_LOC(struct cm_lap_msg, 12, 24)
+#define CM_LAP_REMOTE_CM_RESPONSE_TIMEOUT                                      \
+	CM_FIELD8_LOC(struct cm_lap_msg, 15, 5)
+#define CM_LAP_ALTERNATE_LOCAL_PORT_LID                                        \
+	CM_FIELD16_LOC(struct cm_lap_msg, 20, 16)
+#define CM_LAP_ALTERNATE_REMOTE_PORT_LID                                       \
+	CM_FIELD16_LOC(struct cm_lap_msg, 22, 16)
+#define CM_LAP_ALTERNATE_LOCAL_PORT_GID                                        \
+	CM_FIELD_MLOC(struct cm_lap_msg, 24, 128)
+#define CM_LAP_ALTERNATE_REMOTE_PORT_GID                                       \
+	CM_FIELD_MLOC(struct cm_lap_msg, 40, 128)
+#define CM_LAP_ALTERNATE_FLOW_LABEL CM_FIELD32_LOC(struct cm_lap_msg, 56, 20)
+#define CM_LAP_ALTERNATE_TRAFFIC_CLASS CM_FIELD8_LOC(struct cm_lap_msg, 59, 8)
+#define CM_LAP_ALTERNATE_HOP_LIMIT CM_FIELD8_LOC(struct cm_lap_msg, 60, 8)
+#define CM_LAP_ALTERNATE_PACKET_RATE CM_FIELD_BLOC(struct cm_lap_msg, 61, 2, 6)
+#define CM_LAP_ALTERNATE_SL CM_FIELD8_LOC(struct cm_lap_msg, 62, 4)
+#define CM_LAP_ALTERNATE_SUBNET_LOCAL                                          \
+	CM_FIELD_BLOC(struct cm_lap_msg, 62, 4, 1)
+#define CM_LAP_ALTERNATE_LOCAL_ACK_TIMEOUT                                     \
+	CM_FIELD8_LOC(struct cm_lap_msg, 63, 5)
+#define CM_LAP_PRIVATE_DATA CM_FIELD_MLOC(struct cm_lap_msg, 64, 1344)
+#define CM_LAP_PRIVATE_DATA_SIZE 168
+
 #endif /* _IBTA_VOL1_C12_H_ */

index 002904c03554..275603c56581 100644
@@ -3323,8 +3323,8 @@ int ib_send_cm_apr(struct ib_cm_id *cm_id,
 	unsigned long flags;
 	int ret;
 
-	if ((private_data && private_data_len > IB_CM_APR_PRIVATE_DATA_SIZE) ||
-	    (info && info_length > IB_CM_APR_INFO_LENGTH))
+	if ((private_data && private_data_len > CM_APR_PRIVATE_DATA_SIZE) ||
+	    (info && info_length > CM_APR_ADDITIONAL_INFORMATION_SIZE))
 		return -EINVAL;
 
 	cm_id_priv = container_of(cm_id, struct cm_id_private, id);

@@ -3378,7 +3378,7 @@ static int cm_apr_handler(struct cm_work *work)
 	work->cm_event.param.apr_rcvd.apr_info = &apr_msg->info;
 	work->cm_event.param.apr_rcvd.info_len = apr_msg->info_length;
 	work->cm_event.private_data = &apr_msg->private_data;
-	work->cm_event.private_data_len = IB_CM_APR_PRIVATE_DATA_SIZE;
+	work->cm_event.private_data_len = CM_APR_PRIVATE_DATA_SIZE;
 
 	spin_lock_irq(&cm_id_priv->lock);
 	if (cm_id_priv->id.state != IB_CM_ESTABLISHED ||

index 6c94d083c996..1ca2378bbf0d 100644
@@ -751,9 +751,9 @@ struct cm_apr_msg {
 	u8 info_length;
 	u8 ap_status;
 	__be16 rsvd;
-	u8 info[IB_CM_APR_INFO_LENGTH];
+	u8 info[CM_APR_ADDITIONAL_INFORMATION_SIZE];
 
-	u8 private_data[IB_CM_APR_PRIVATE_DATA_SIZE];
+	u8 private_data[CM_APR_PRIVATE_DATA_SIZE];
 } __packed;
 
 struct cm_sidr_req_msg {

index 08d3217bdaf1..18a3e2ee0758 100644
@@ -65,7 +65,6 @@ enum ib_cm_event_type {
 };
 
 enum ib_cm_data_size {
-	IB_CM_APR_PRIVATE_DATA_SIZE	 = 148,
 	IB_CM_APR_INFO_LENGTH		 = 72,
 	IB_CM_SIDR_REQ_PRIVATE_DATA_SIZE = 216,
 	IB_CM_SIDR_REP_PRIVATE_DATA_SIZE = 136,

index d998cf0cde4c..6a747067d9c0 100644
@@ -171,4 +171,15 @@
 #define CM_LAP_PRIVATE_DATA CM_FIELD_MLOC(struct cm_lap_msg, 64, 1344)
 #define CM_LAP_PRIVATE_DATA_SIZE 168
 
+/* Table 116 APR Message Contents */
+#define CM_APR_LOCAL_COMM_ID CM_FIELD32_LOC(struct cm_apr_msg, 0, 32)
+#define CM_APR_REMOTE_COMM_ID CM_FIELD32_LOC(struct cm_apr_msg, 4, 32)
+#define CM_APR_ADDITIONAL_INFORMATION_LENGTH                                   \
+	CM_FIELD8_LOC(struct cm_apr_msg, 8, 8)
+#define CM_APR_AR_STATUS CM_FIELD8_LOC(struct cm_apr_msg, 9, 8)
+#define CM_APR_ADDITIONAL_INFORMATION CM_FIELD_MLOC(struct cm_apr_msg, 12, 576)
+#define CM_APR_ADDITIONAL_INFORMATION_SIZE 72
+#define CM_APR_PRIVATE_DATA CM_FIELD_MLOC(struct cm_apr_msg, 84, 1184)
+#define CM_APR_PRIVATE_DATA_SIZE 148
+
 #endif /* _IBTA_VOL1_C12_H_ */

index 275603c56581..db17421beeff 100644
@@ -3468,7 +3468,7 @@ int ib_send_cm_sidr_req(struct ib_cm_id *cm_id,
 	int ret;
 
 	if (!param->path || (param->private_data &&
-	     param->private_data_len > IB_CM_SIDR_REQ_PRIVATE_DATA_SIZE))
+	     param->private_data_len > CM_SIDR_REQ_PRIVATE_DATA_SIZE))
 		return -EINVAL;
 
 	cm_id_priv = container_of(cm_id, struct cm_id_private, id);

@@ -3527,7 +3527,7 @@ static void cm_format_sidr_req_event(struct cm_work *work,
 	param->port = work->port->port_num;
 	param->sgid_attr = rx_cm_id->av.ah_attr.grh.sgid_attr;
 	work->cm_event.private_data = &sidr_req_msg->private_data;
-	work->cm_event.private_data_len = IB_CM_SIDR_REQ_PRIVATE_DATA_SIZE;
+	work->cm_event.private_data_len = CM_SIDR_REQ_PRIVATE_DATA_SIZE;
 }
 
 static int cm_sidr_req_handler(struct cm_work *work)

index 1ca2378bbf0d..47f7ce1ac143 100644
@@ -764,7 +764,7 @@ struct cm_sidr_req_msg {
 	__be16 rsvd;
 	__be64 service_id;
 
-	u32 private_data[IB_CM_SIDR_REQ_PRIVATE_DATA_SIZE / sizeof(u32)];
+	u32 private_data[CM_SIDR_REQ_PRIVATE_DATA_SIZE / sizeof(u32)];
 } __packed;
 
 struct cm_sidr_rep_msg {

index ece92889aa88..aeb528b2aa49 100644
@@ -2137,7 +2137,7 @@ static int cma_ib_req_handler(struct ib_cm_id *cm_id,
 		conn_id = cma_ib_new_udp_id(&listen_id->id, ib_event, net_dev);
 		event.param.ud.private_data = ib_event->private_data + offset;
 		event.param.ud.private_data_len =
-				IB_CM_SIDR_REQ_PRIVATE_DATA_SIZE - offset;
+			CM_SIDR_REQ_PRIVATE_DATA_SIZE - offset;
 	} else {
 		conn_id = cma_ib_new_conn_id(&listen_id->id, ib_event, net_dev);
 		cma_set_req_event_data(&event, &ib_event->param.req_rcvd,

index 18a3e2ee0758..8f0c377ad250 100644
@@ -65,8 +65,6 @@ enum ib_cm_event_type {
 };
 
 enum ib_cm_data_size {
-	IB_CM_APR_INFO_LENGTH		 = 72,
-	IB_CM_SIDR_REQ_PRIVATE_DATA_SIZE = 216,
 	IB_CM_SIDR_REP_PRIVATE_DATA_SIZE = 136,
 	IB_CM_SIDR_REP_INFO_LENGTH	 = 72,
 };

index 6a747067d9c0..36aa3ab25b42 100644
@@ -182,4 +182,11 @@
 #define CM_APR_PRIVATE_DATA CM_FIELD_MLOC(struct cm_apr_msg, 84, 1184)
 #define CM_APR_PRIVATE_DATA_SIZE 148
 
+/* Table 119 SIDR_REQ Message Contents */
+#define CM_SIDR_REQ_REQUESTID CM_FIELD32_LOC(struct cm_sidr_req_msg, 0, 32)
+#define CM_SIDR_REQ_PARTITION_KEY CM_FIELD16_LOC(struct cm_sidr_req_msg, 4, 16)
+#define CM_SIDR_REQ_SERVICEID CM_FIELD64_LOC(struct cm_sidr_req_msg, 8, 64)
+#define CM_SIDR_REQ_PRIVATE_DATA CM_FIELD_MLOC(struct cm_sidr_req_msg, 16, 1728)
+#define CM_SIDR_REQ_PRIVATE_DATA_SIZE 216
+
 #endif /* _IBTA_VOL1_C12_H_ */

index db17421beeff..fd79605c9e8b 100644
@@ -3621,9 +3621,10 @@ int ib_send_cm_sidr_rep(struct ib_cm_id *cm_id,
 	unsigned long flags;
 	int ret;
 
-	if ((param->info && param->info_length > IB_CM_SIDR_REP_INFO_LENGTH) ||
+	if ((param->info &&
+	     param->info_length > CM_SIDR_REP_ADDITIONAL_INFORMATION_SIZE) ||
 	    (param->private_data &&
-	     param->private_data_len > IB_CM_SIDR_REP_PRIVATE_DATA_SIZE))
+	     param->private_data_len > CM_SIDR_REP_PRIVATE_DATA_SIZE))
 		return -EINVAL;
 
 	cm_id_priv = container_of(cm_id, struct cm_id_private, id);

@@ -3677,7 +3678,7 @@ static void cm_format_sidr_rep_event(struct cm_work *work,
 	param->info_len = sidr_rep_msg->info_length;
 	param->sgid_attr = cm_id_priv->av.ah_attr.grh.sgid_attr;
 	work->cm_event.private_data = &sidr_rep_msg->private_data;
-	work->cm_event.private_data_len = IB_CM_SIDR_REP_PRIVATE_DATA_SIZE;
+	work->cm_event.private_data_len = CM_SIDR_REP_PRIVATE_DATA_SIZE;
 }
 
 static int cm_sidr_rep_handler(struct cm_work *work)

index 47f7ce1ac143..ed887be775e3 100644
@@ -778,9 +778,9 @@ struct cm_sidr_rep_msg {
 	__be32 offset8;
 	__be64 service_id;
 	__be32 qkey;
-	u8 info[IB_CM_SIDR_REP_INFO_LENGTH];
+	u8 info[CM_SIDR_REP_ADDITIONAL_INFORMATION_SIZE];
 
-	u8 private_data[IB_CM_SIDR_REP_PRIVATE_DATA_SIZE];
+	u8 private_data[CM_SIDR_REP_PRIVATE_DATA_SIZE];
 } __packed;
 
 static inline __be32 cm_sidr_rep_get_qpn(struct cm_sidr_rep_msg *sidr_rep_msg)

index aeb528b2aa49..6c8beabc3363 100644
@@ -3706,7 +3706,7 @@ static int cma_sidr_rep_handler(struct ib_cm_id *cm_id,
 		break;
 	case IB_CM_SIDR_REP_RECEIVED:
 		event.param.ud.private_data = ib_event->private_data;
-		event.param.ud.private_data_len = IB_CM_SIDR_REP_PRIVATE_DATA_SIZE;
+		event.param.ud.private_data_len = CM_SIDR_REP_PRIVATE_DATA_SIZE;
 		if (rep->status != IB_SIDR_SUCCESS) {
 			event.event = RDMA_CM_EVENT_UNREACHABLE;
 			event.status = ib_event->param.sidr_rep_rcvd.status;

index 8f0c377ad250..6237c369dbd6 100644
@@ -64,11 +64,6 @@ enum ib_cm_event_type {
 	IB_CM_SIDR_REP_RECEIVED
 };
 
-enum ib_cm_data_size {
-	IB_CM_SIDR_REP_PRIVATE_DATA_SIZE = 136,
-	IB_CM_SIDR_REP_INFO_LENGTH	 = 72,
-};
-
 struct ib_cm_id;
 
 struct ib_cm_req_event_param {

index 36aa3ab25b42..f937865fe6b5 100644
@@ -189,4 +189,18 @@
 #define CM_SIDR_REQ_PRIVATE_DATA CM_FIELD_MLOC(struct cm_sidr_req_msg, 16, 1728)
 #define CM_SIDR_REQ_PRIVATE_DATA_SIZE 216
 
+/* Table 120 SIDR_REP Message Contents */
+#define CM_SIDR_REP_REQUESTID CM_FIELD32_LOC(struct cm_sidr_rep_msg, 0, 32)
+#define CM_SIDR_REP_STATUS CM_FIELD8_LOC(struct cm_sidr_rep_msg, 4, 8)
+#define CM_SIDR_REP_ADDITIONAL_INFORMATION_LENGTH                              \
+	CM_FIELD8_LOC(struct cm_sidr_rep_msg, 5, 8)
+#define CM_SIDR_REP_QPN CM_FIELD32_LOC(struct cm_sidr_rep_msg, 8, 24)
+#define CM_SIDR_REP_SERVICEID CM_FIELD64_LOC(struct cm_sidr_rep_msg, 12, 64)
+#define CM_SIDR_REP_Q_KEY CM_FIELD32_LOC(struct cm_sidr_rep_msg, 20, 32)
+#define CM_SIDR_REP_ADDITIONAL_INFORMATION                                     \
+	CM_FIELD_MLOC(struct cm_sidr_rep_msg, 24, 576)
+#define CM_SIDR_REP_ADDITIONAL_INFORMATION_SIZE 72
+#define CM_SIDR_REP_PRIVATE_DATA CM_FIELD_MLOC(struct cm_sidr_rep_msg, 96, 1088)
+#define CM_SIDR_REP_PRIVATE_DATA_SIZE 136
+
 #endif /* _IBTA_VOL1_C12_H_ */

index fd79605c9e8b..247238469af1 100644
@@ -225,7 +225,7 @@ struct cm_timewait_info {
 	struct rb_node remote_qp_node;
 	struct rb_node remote_id_node;
 	__be64 remote_ca_guid;
-	__be32 remote_qpn;
+	u32 remote_qpn;
 	u8 inserted_remote_qp;
 	u8 inserted_remote_id;
 };

@@ -250,8 +250,8 @@ struct cm_id_private {
 
 	void *private_data;
 	__be64 tid;
-	__be32 local_qpn;
-	__be32 remote_qpn;
+	u32 local_qpn;
+	u32 remote_qpn;
 	enum ib_qp_type qp_type;
 	__be32 sq_psn;
 	__be32 rq_psn;

@@ -764,15 +764,15 @@ static struct cm_timewait_info * cm_insert_remote_qpn(struct cm_timewait_info
 	struct rb_node *parent = NULL;
 	struct cm_timewait_info *cur_timewait_info;
 	__be64 remote_ca_guid = timewait_info->remote_ca_guid;
-	__be32 remote_qpn = timewait_info->remote_qpn;
+	u32 remote_qpn = timewait_info->remote_qpn;
 
 	while (*link) {
 		parent = *link;
 		cur_timewait_info = rb_entry(parent, struct cm_timewait_info,
 					     remote_qp_node);
-		if (be32_lt(remote_qpn, cur_timewait_info->remote_qpn))
+		if (remote_qpn < cur_timewait_info->remote_qpn)
 			link = &(*link)->rb_left;
-		else if (be32_gt(remote_qpn, cur_timewait_info->remote_qpn))
+		else if (remote_qpn > cur_timewait_info->remote_qpn)
 			link = &(*link)->rb_right;
 		else if (be64_lt(remote_ca_guid, cur_timewait_info->remote_ca_guid))
 			link = &(*link)->rb_left;

@@ -1265,7 +1265,7 @@ static void cm_format_req(struct cm_req_msg *req_msg,
 	req_msg->local_comm_id = cm_id_priv->id.local_id;
 	req_msg->service_id = param->service_id;
 	req_msg->local_ca_guid = cm_id_priv->id.device->node_guid;
-	cm_req_set_local_qpn(req_msg, cpu_to_be32(param->qp_num));
+	IBA_SET(CM_REQ_LOCAL_QPN, req_msg, param->qp_num);
 	cm_req_set_init_depth(req_msg, param->initiator_depth);
 	cm_req_set_remote_resp_timeout(req_msg,
 				       param->remote_cm_response_timeout);

@@ -1443,7 +1443,7 @@ int ib_send_cm_req(struct ib_cm_id *cm_id,
 	cm_id_priv->msg->timeout_ms = cm_id_priv->timeout_ms;
 	cm_id_priv->msg->context[1] = (void *) (unsigned long) IB_CM_REQ_SENT;
 
-	cm_id_priv->local_qpn = cm_req_get_local_qpn(req_msg);
+	cm_id_priv->local_qpn = IBA_GET(CM_REQ_LOCAL_QPN, req_msg);
 	cm_id_priv->rq_psn = cm_req_get_starting_psn(req_msg);
 
 	spin_lock_irqsave(&cm_id_priv->lock, flags);

@@ -1666,7 +1666,7 @@ static void cm_format_req_event(struct cm_work *work,
 	}
 	param->remote_ca_guid = req_msg->local_ca_guid;
 	param->remote_qkey = be32_to_cpu(req_msg->local_qkey);
-	param->remote_qpn = be32_to_cpu(cm_req_get_local_qpn(req_msg));
+	param->remote_qpn = IBA_GET(CM_REQ_LOCAL_QPN, req_msg);
 	param->qp_type = cm_req_get_qp_type(req_msg);
 	param->starting_psn = be32_to_cpu(cm_req_get_starting_psn(req_msg));
 	param->responder_resources = cm_req_get_init_depth(req_msg);

@@ -1929,7 +1929,7 @@ static int cm_req_handler(struct cm_work *work)
 	}
 	cm_id_priv->timewait_info->work.remote_id = req_msg->local_comm_id;
 	cm_id_priv->timewait_info->remote_ca_guid = req_msg->local_ca_guid;
-	cm_id_priv->timewait_info->remote_qpn = cm_req_get_local_qpn(req_msg);
+	cm_id_priv->timewait_info->remote_qpn = IBA_GET(CM_REQ_LOCAL_QPN, req_msg);
 
 	listen_cm_id_priv = cm_match_req(work, cm_id_priv);
 	if (!listen_cm_id_priv) {

@@ -2003,7 +2003,7 @@ static int cm_req_handler(struct cm_work *work)
 	cm_id_priv->timeout_ms = cm_convert_to_ms(
 					cm_req_get_local_resp_timeout(req_msg));
 	cm_id_priv->max_cm_retries = cm_req_get_max_cm_retries(req_msg);
-	cm_id_priv->remote_qpn = cm_req_get_local_qpn(req_msg);
+	cm_id_priv->remote_qpn = IBA_GET(CM_REQ_LOCAL_QPN, req_msg);
 	cm_id_priv->initiator_depth = cm_req_get_resp_res(req_msg);
 	cm_id_priv->responder_resources = cm_req_get_init_depth(req_msg);
 	cm_id_priv->path_mtu = cm_req_get_path_mtu(req_msg);

@@ -2047,10 +2047,10 @@ static void cm_format_rep(struct cm_rep_msg *rep_msg,
 		rep_msg->initiator_depth = param->initiator_depth;
 		cm_rep_set_flow_ctrl(rep_msg, param->flow_control);
 		cm_rep_set_srq(rep_msg, param->srq);
-		cm_rep_set_local_qpn(rep_msg, cpu_to_be32(param->qp_num));
+		IBA_SET(CM_REP_LOCAL_QPN, rep_msg, param->qp_num);
 	} else {
 		cm_rep_set_srq(rep_msg, 1);
-		cm_rep_set_local_eecn(rep_msg, cpu_to_be32(param->qp_num));
+		IBA_SET(CM_REP_LOCAL_EE_CONTEXT_NUMBER, rep_msg, param->qp_num);
 	}
 
 	if (param->private_data && param->private_data_len)

@@ -2105,7 +2105,7 @@ int ib_send_cm_rep(struct ib_cm_id *cm_id,
 	WARN_ONCE(param->qp_num & 0xFF000000,
 		  "IBTA declares QPN to be 24 bits, but it is 0x%X\n",
 		  param->qp_num);
-	cm_id_priv->local_qpn = cpu_to_be32(param->qp_num);
+	cm_id_priv->local_qpn = param->qp_num;
 
 out:	spin_unlock_irqrestore(&cm_id_priv->lock, flags);
 	return ret;

@@ -2187,7 +2187,11 @@ static void cm_format_rep_event(struct cm_work *work, enum ib_qp_type qp_type)
 	param = &work->cm_event.param.rep_rcvd;
 	param->remote_ca_guid = rep_msg->local_ca_guid;
 	param->remote_qkey = be32_to_cpu(rep_msg->local_qkey);
-	param->remote_qpn = be32_to_cpu(cm_rep_get_qpn(rep_msg, qp_type));
+	if (qp_type == IB_QPT_XRC_INI)
+		param->remote_qpn =
+			IBA_GET(CM_REP_LOCAL_EE_CONTEXT_NUMBER, rep_msg);
+	else
+		param->remote_qpn = IBA_GET(CM_REP_LOCAL_QPN, rep_msg);
 	param->starting_psn = be32_to_cpu(cm_rep_get_starting_psn(rep_msg));
 	param->responder_resources = rep_msg->initiator_depth;
 	param->initiator_depth = rep_msg->resp_resources;

@@ -2280,7 +2284,12 @@ static int cm_rep_handler(struct cm_work *work)
 
 	cm_id_priv->timewait_info->work.remote_id = rep_msg->local_comm_id;
 	cm_id_priv->timewait_info->remote_ca_guid = rep_msg->local_ca_guid;
-	cm_id_priv->timewait_info->remote_qpn = cm_rep_get_qpn(rep_msg, cm_id_priv->qp_type);
+	if (cm_id_priv->qp_type == IB_QPT_XRC_INI)
+		cm_id_priv->timewait_info->remote_qpn =
+			IBA_GET(CM_REP_LOCAL_EE_CONTEXT_NUMBER, rep_msg);
+	else
+		cm_id_priv->timewait_info->remote_qpn =
+			IBA_GET(CM_REP_LOCAL_QPN, rep_msg);
 
 	spin_lock(&cm.lock);
 	/* Check for duplicate REP. */

@@ -2323,7 +2332,11 @@ static int cm_rep_handler(struct cm_work *work)
 
 	cm_id_priv->id.state = IB_CM_REP_RCVD;
 	cm_id_priv->id.remote_id = rep_msg->local_comm_id;
-	cm_id_priv->remote_qpn = cm_rep_get_qpn(rep_msg, cm_id_priv->qp_type);
+	if (cm_id_priv->qp_type == IB_QPT_XRC_INI)
+		cm_id_priv->remote_qpn =
+			IBA_GET(CM_REP_LOCAL_EE_CONTEXT_NUMBER, rep_msg);
+	else
+		cm_id_priv->remote_qpn = IBA_GET(CM_REP_LOCAL_QPN, rep_msg);
 	cm_id_priv->initiator_depth = rep_msg->resp_resources;
 	cm_id_priv->responder_resources = rep_msg->initiator_depth;
 	cm_id_priv->sq_psn = cm_rep_get_starting_psn(rep_msg);

@@ -2437,7 +2450,7 @@ static void cm_format_dreq(struct cm_dreq_msg *dreq_msg,
 			  cm_form_tid(cm_id_priv));
 	dreq_msg->local_comm_id = cm_id_priv->id.local_id;
 	dreq_msg->remote_comm_id = cm_id_priv->id.remote_id;
-	cm_dreq_set_remote_qpn(dreq_msg, cm_id_priv->remote_qpn);
+	IBA_SET(CM_DREQ_REMOTE_QPN_EECN, dreq_msg, cm_id_priv->remote_qpn);
 
 	if (private_data && private_data_len)
 		memcpy(dreq_msg->private_data, private_data, private_data_len);

@@ -2606,7 +2619,7 @@ static int cm_dreq_handler(struct cm_work *work)
 	work->cm_event.private_data_len = CM_DREQ_PRIVATE_DATA_SIZE;
 
 	spin_lock_irq(&cm_id_priv->lock);
-	if (cm_id_priv->local_qpn != cm_dreq_get_remote_qpn(dreq_msg))
+	if (cm_id_priv->local_qpn != IBA_GET(CM_DREQ_REMOTE_QPN_EECN, dreq_msg))
 		goto unlock;
 
 	switch (cm_id_priv->id.state) {

@@ -3071,7 +3084,7 @@ static void cm_format_lap(struct cm_lap_msg *lap_msg,
 			  cm_form_tid(cm_id_priv));
 	lap_msg->local_comm_id = cm_id_priv->id.local_id;
 	lap_msg->remote_comm_id = cm_id_priv->id.remote_id;
-	cm_lap_set_remote_qpn(lap_msg, cm_id_priv->remote_qpn);
+	IBA_SET(CM_LAP_REMOTE_QPN_EECN, lap_msg, cm_id_priv->remote_qpn);
 	/* todo: need remote CM response timeout */
 	cm_lap_set_remote_resp_timeout(lap_msg, 0x1F);
 	lap_msg->alt_local_lid =

@@ -4114,7 +4127,7 @@ static int cm_init_qp_rtr_attr(struct cm_id_private *cm_id_priv,
 				IB_QP_DEST_QPN | IB_QP_RQ_PSN;
 		qp_attr->ah_attr = cm_id_priv->av.ah_attr;
 		qp_attr->path_mtu = cm_id_priv->path_mtu;
-		qp_attr->dest_qp_num = be32_to_cpu(cm_id_priv->remote_qpn);
+		qp_attr->dest_qp_num = cm_id_priv->remote_qpn;
 		qp_attr->rq_psn = be32_to_cpu(cm_id_priv->rq_psn);
 		if (cm_id_priv->qp_type == IB_QPT_RC ||
 		    cm_id_priv->qp_type == IB_QPT_XRC_TGT) {

94 lines not on this page · raw message

index 247238469af1..26718d25564c 100644
@@ -1279,7 +1279,8 @@ static void cm_format_req(struct cm_req_msg *req_msg,
 	cm_req_set_max_cm_retries(req_msg, param->max_cm_retries);
 
 	if (param->qp_type != IB_QPT_XRC_INI) {
-		cm_req_set_resp_res(req_msg, param->responder_resources);
+		IBA_SET(CM_REQ_RESPONDED_RESOURCES, req_msg,
+		       param->responder_resources);
 		cm_req_set_retry_count(req_msg, param->retry_count);
 		cm_req_set_rnr_retry_count(req_msg, param->rnr_retry_count);
 		cm_req_set_srq(req_msg, param->srq);

@@ -1670,7 +1671,7 @@ static void cm_format_req_event(struct cm_work *work,
 	param->qp_type = cm_req_get_qp_type(req_msg);
 	param->starting_psn = be32_to_cpu(cm_req_get_starting_psn(req_msg));
 	param->responder_resources = cm_req_get_init_depth(req_msg);
-	param->initiator_depth = cm_req_get_resp_res(req_msg);
+	param->initiator_depth = IBA_GET(CM_REQ_RESPONDED_RESOURCES, req_msg);
 	param->local_cm_response_timeout =
 					cm_req_get_remote_resp_timeout(req_msg);
 	param->flow_control = cm_req_get_flow_ctrl(req_msg);

@@ -2004,7 +2005,7 @@ static int cm_req_handler(struct cm_work *work)
 					cm_req_get_local_resp_timeout(req_msg));
 	cm_id_priv->max_cm_retries = cm_req_get_max_cm_retries(req_msg);
 	cm_id_priv->remote_qpn = IBA_GET(CM_REQ_LOCAL_QPN, req_msg);
-	cm_id_priv->initiator_depth = cm_req_get_resp_res(req_msg);
+	cm_id_priv->initiator_depth = IBA_GET(CM_REQ_RESPONDED_RESOURCES, req_msg);
 	cm_id_priv->responder_resources = cm_req_get_init_depth(req_msg);
 	cm_id_priv->path_mtu = cm_req_get_path_mtu(req_msg);
 	cm_id_priv->pkey = req_msg->pkey;

index 650d6fb312c8..7909100dc9eb 100644
@@ -70,18 +70,6 @@ struct cm_req_msg {
 
 } __packed;
 
-static inline u8 cm_req_get_resp_res(struct cm_req_msg *req_msg)
-{
-	return (u8) be32_to_cpu(req_msg->offset32);
-}
-
-static inline void cm_req_set_resp_res(struct cm_req_msg *req_msg, u8 resp_res)
-{
-	req_msg->offset32 = cpu_to_be32(resp_res |
-					(be32_to_cpu(req_msg->offset32) &
-					 0xFFFFFF00));
-}
-
 static inline u8 cm_req_get_init_depth(struct cm_req_msg *req_msg)
 {
 	return (u8) be32_to_cpu(req_msg->offset36);

index 26718d25564c..1f80db6b24e7 100644
@@ -1266,7 +1266,7 @@ static void cm_format_req(struct cm_req_msg *req_msg,
 	req_msg->service_id = param->service_id;
 	req_msg->local_ca_guid = cm_id_priv->id.device->node_guid;
 	IBA_SET(CM_REQ_LOCAL_QPN, req_msg, param->qp_num);
-	cm_req_set_init_depth(req_msg, param->initiator_depth);
+	IBA_SET(CM_REQ_INITIATOR_DEPTH, req_msg, param->initiator_depth);
 	cm_req_set_remote_resp_timeout(req_msg,
 				       param->remote_cm_response_timeout);
 	cm_req_set_qp_type(req_msg, param->qp_type);

@@ -1670,7 +1670,7 @@ static void cm_format_req_event(struct cm_work *work,
 	param->remote_qpn = IBA_GET(CM_REQ_LOCAL_QPN, req_msg);
 	param->qp_type = cm_req_get_qp_type(req_msg);
 	param->starting_psn = be32_to_cpu(cm_req_get_starting_psn(req_msg));
-	param->responder_resources = cm_req_get_init_depth(req_msg);
+	param->responder_resources = IBA_GET(CM_REQ_INITIATOR_DEPTH, req_msg);
 	param->initiator_depth = IBA_GET(CM_REQ_RESPONDED_RESOURCES, req_msg);
 	param->local_cm_response_timeout =
 					cm_req_get_remote_resp_timeout(req_msg);

@@ -2006,7 +2006,7 @@ static int cm_req_handler(struct cm_work *work)
 	cm_id_priv->max_cm_retries = cm_req_get_max_cm_retries(req_msg);
 	cm_id_priv->remote_qpn = IBA_GET(CM_REQ_LOCAL_QPN, req_msg);
 	cm_id_priv->initiator_depth = IBA_GET(CM_REQ_RESPONDED_RESOURCES, req_msg);
-	cm_id_priv->responder_resources = cm_req_get_init_depth(req_msg);
+	cm_id_priv->responder_resources = IBA_GET(CM_REQ_INITIATOR_DEPTH, req_msg);
 	cm_id_priv->path_mtu = cm_req_get_path_mtu(req_msg);
 	cm_id_priv->pkey = req_msg->pkey;
 	cm_id_priv->sq_psn = cm_req_get_starting_psn(req_msg);

index 7909100dc9eb..4adf107f07f0 100644
@@ -70,19 +70,6 @@ struct cm_req_msg {
 
 } __packed;
 
-static inline u8 cm_req_get_init_depth(struct cm_req_msg *req_msg)
-{
-	return (u8) be32_to_cpu(req_msg->offset36);
-}
-
-static inline void cm_req_set_init_depth(struct cm_req_msg *req_msg,
-					 u8 init_depth)
-{
-	req_msg->offset36 = cpu_to_be32(init_depth |
-					(be32_to_cpu(req_msg->offset36) &
-					 0xFFFFFF00));
-}
-
 static inline u8 cm_req_get_remote_resp_timeout(struct cm_req_msg *req_msg)
 {
 	return (u8) ((be32_to_cpu(req_msg->offset40) & 0xF8) >> 3);

index 1f80db6b24e7..34654aba638e 100644
@@ -1267,8 +1267,8 @@ static void cm_format_req(struct cm_req_msg *req_msg,
 	req_msg->local_ca_guid = cm_id_priv->id.device->node_guid;
 	IBA_SET(CM_REQ_LOCAL_QPN, req_msg, param->qp_num);
 	IBA_SET(CM_REQ_INITIATOR_DEPTH, req_msg, param->initiator_depth);
-	cm_req_set_remote_resp_timeout(req_msg,
-				       param->remote_cm_response_timeout);
+	IBA_SET(CM_REQ_REMOTE_CM_RESPONSE_TIMEOUT, req_msg,
+		param->remote_cm_response_timeout);
 	cm_req_set_qp_type(req_msg, param->qp_type);
 	cm_req_set_flow_ctrl(req_msg, param->flow_control);
 	cm_req_set_starting_psn(req_msg, cpu_to_be32(param->starting_psn));

@@ -1673,7 +1673,7 @@ static void cm_format_req_event(struct cm_work *work,
 	param->responder_resources = IBA_GET(CM_REQ_INITIATOR_DEPTH, req_msg);
 	param->initiator_depth = IBA_GET(CM_REQ_RESPONDED_RESOURCES, req_msg);
 	param->local_cm_response_timeout =
-					cm_req_get_remote_resp_timeout(req_msg);
+		IBA_GET(CM_REQ_REMOTE_CM_RESPONSE_TIMEOUT, req_msg);
 	param->flow_control = cm_req_get_flow_ctrl(req_msg);
 	param->remote_cm_response_timeout =
 					cm_req_get_local_resp_timeout(req_msg);

index 4adf107f07f0..c348521040a6 100644
@@ -70,19 +70,6 @@ struct cm_req_msg {
 
 } __packed;
 
-static inline u8 cm_req_get_remote_resp_timeout(struct cm_req_msg *req_msg)
-{
-	return (u8) ((be32_to_cpu(req_msg->offset40) & 0xF8) >> 3);
-}
-
-static inline void cm_req_set_remote_resp_timeout(struct cm_req_msg *req_msg,
-						  u8 resp_timeout)
-{
-	req_msg->offset40 = cpu_to_be32((resp_timeout << 3) |
-					 (be32_to_cpu(req_msg->offset40) &
-					  0xFFFFFF07));
-}
-
 static inline enum ib_qp_type cm_req_get_qp_type(struct cm_req_msg *req_msg)
 {
 	u8 transport_type = (u8) (be32_to_cpu(req_msg->offset40) & 0x06) >> 1;

index 34654aba638e..f7ed4067743f 100644
@@ -1247,6 +1247,20 @@ static void cm_format_mad_hdr(struct ib_mad_hdr *hdr,
 	hdr->tid	   = tid;
 }
 
+static void cm_req_set_qp_type(struct cm_req_msg *req_msg,
+			       enum ib_qp_type qp_type)
+{
+	static const u8 qp_types[IB_QPT_MAX] = {
+		[IB_QPT_UC] = 1,
+		[IB_QPT_XRC_INI] = 3,
+	};
+
+	if (qp_type == IB_QPT_XRC_INI)
+		IBA_SET(CM_REQ_EXTENDED_TRANSPORT_TYPE, req_msg, 0x1);
+
+	IBA_SET(CM_REQ_TRANSPORT_SERVICE_TYPE, req_msg, qp_types[qp_type]);
+}
+
 static void cm_format_req(struct cm_req_msg *req_msg,
 			  struct cm_id_private *cm_id_priv,
 			  struct ib_cm_req_param *param)

@@ -1645,6 +1659,17 @@ static void cm_opa_to_ib_sgid(struct cm_work *work,
 	}
 }
 
+static enum ib_qp_type cm_req_get_qp_type(struct cm_req_msg *req_msg)
+{
+	static const enum ib_qp_type qp_type[] = { IB_QPT_RC, IB_QPT_UC, 0, 0 };
+	u8 transport_type = IBA_GET(CM_REQ_TRANSPORT_SERVICE_TYPE, req_msg);
+
+	if (transport_type == 3 &&
+	    (IBA_GET(CM_REQ_EXTENDED_TRANSPORT_TYPE, req_msg) == 1))
+		return IB_QPT_XRC_TGT;
+	return qp_type[transport_type];
+}
+
 static void cm_format_req_event(struct cm_work *work,
 				struct cm_id_private *cm_id_priv,
 				struct ib_cm_id *listen_id)

index c348521040a6..5e6dd00c6018 100644
@@ -70,43 +70,6 @@ struct cm_req_msg {
 
 } __packed;
 
-static inline enum ib_qp_type cm_req_get_qp_type(struct cm_req_msg *req_msg)
-{
-	u8 transport_type = (u8) (be32_to_cpu(req_msg->offset40) & 0x06) >> 1;
-	switch(transport_type) {
-	case 0: return IB_QPT_RC;
-	case 1: return IB_QPT_UC;
-	case 3:
-		switch (req_msg->offset51 & 0x7) {
-		case 1: return IB_QPT_XRC_TGT;
-		default: return 0;
-		}
-	default: return 0;
-	}
-}
-
-static inline void cm_req_set_qp_type(struct cm_req_msg *req_msg,
-				      enum ib_qp_type qp_type)
-{
-	switch(qp_type) {
-	case IB_QPT_UC:
-		req_msg->offset40 = cpu_to_be32((be32_to_cpu(
-						  req_msg->offset40) &
-						   0xFFFFFFF9) | 0x2);
-		break;
-	case IB_QPT_XRC_INI:
-		req_msg->offset40 = cpu_to_be32((be32_to_cpu(
-						 req_msg->offset40) &
-						   0xFFFFFFF9) | 0x6);
-		req_msg->offset51 = (req_msg->offset51 & 0xF8) | 1;
-		break;
-	default:
-		req_msg->offset40 = cpu_to_be32(be32_to_cpu(
-						 req_msg->offset40) &
-						  0xFFFFFFF9);
-	}
-}
-
 static inline u8 cm_req_get_flow_ctrl(struct cm_req_msg *req_msg)
 {
 	return be32_to_cpu(req_msg->offset40) & 0x1;

index f7ed4067743f..c60ec7967744 100644
@@ -1284,7 +1284,7 @@ static void cm_format_req(struct cm_req_msg *req_msg,
 	IBA_SET(CM_REQ_REMOTE_CM_RESPONSE_TIMEOUT, req_msg,
 		param->remote_cm_response_timeout);
 	cm_req_set_qp_type(req_msg, param->qp_type);
-	cm_req_set_flow_ctrl(req_msg, param->flow_control);
+	IBA_SET(CM_REQ_END_TO_END_FLOW_CONTROL, req_msg, param->flow_control);
 	cm_req_set_starting_psn(req_msg, cpu_to_be32(param->starting_psn));
 	cm_req_set_local_resp_timeout(req_msg,
 				      param->local_cm_response_timeout);

@@ -1699,7 +1699,7 @@ static void cm_format_req_event(struct cm_work *work,
 	param->initiator_depth = IBA_GET(CM_REQ_RESPONDED_RESOURCES, req_msg);
 	param->local_cm_response_timeout =
 		IBA_GET(CM_REQ_REMOTE_CM_RESPONSE_TIMEOUT, req_msg);
-	param->flow_control = cm_req_get_flow_ctrl(req_msg);
+	param->flow_control = IBA_GET(CM_REQ_END_TO_END_FLOW_CONTROL, req_msg);
 	param->remote_cm_response_timeout =
 					cm_req_get_local_resp_timeout(req_msg);
 	param->retry_count = cm_req_get_retry_count(req_msg);

index 5e6dd00c6018..fc05a42e125d 100644
@@ -70,19 +70,6 @@ struct cm_req_msg {
 
 } __packed;
 
-static inline u8 cm_req_get_flow_ctrl(struct cm_req_msg *req_msg)
-{
-	return be32_to_cpu(req_msg->offset40) & 0x1;
-}
-
-static inline void cm_req_set_flow_ctrl(struct cm_req_msg *req_msg,
-					u8 flow_ctrl)
-{
-	req_msg->offset40 = cpu_to_be32((flow_ctrl & 0x1) |
-					 (be32_to_cpu(req_msg->offset40) &
-					  0xFFFFFFFE));
-}
-
 static inline __be32 cm_req_get_starting_psn(struct cm_req_msg *req_msg)
 {
 	return cpu_to_be32(be32_to_cpu(req_msg->offset44) >> 8);

index c60ec7967744..e9123f3b8f43 100644
@@ -253,8 +253,8 @@ struct cm_id_private {
 	u32 local_qpn;
 	u32 remote_qpn;
 	enum ib_qp_type qp_type;
-	__be32 sq_psn;
-	__be32 rq_psn;
+	u32 sq_psn;
+	u32 rq_psn;
 	int timeout_ms;
 	enum ib_mtu path_mtu;
 	__be16 pkey;

@@ -1285,7 +1285,7 @@ static void cm_format_req(struct cm_req_msg *req_msg,
 		param->remote_cm_response_timeout);
 	cm_req_set_qp_type(req_msg, param->qp_type);
 	IBA_SET(CM_REQ_END_TO_END_FLOW_CONTROL, req_msg, param->flow_control);
-	cm_req_set_starting_psn(req_msg, cpu_to_be32(param->starting_psn));
+	IBA_SET(CM_REQ_STARTING_PSN, req_msg, param->starting_psn);
 	cm_req_set_local_resp_timeout(req_msg,
 				      param->local_cm_response_timeout);
 	req_msg->pkey = param->primary_path->pkey;

@@ -1459,7 +1459,7 @@ int ib_send_cm_req(struct ib_cm_id *cm_id,
 	cm_id_priv->msg->context[1] = (void *) (unsigned long) IB_CM_REQ_SENT;
 
 	cm_id_priv->local_qpn = IBA_GET(CM_REQ_LOCAL_QPN, req_msg);
-	cm_id_priv->rq_psn = cm_req_get_starting_psn(req_msg);
+	cm_id_priv->rq_psn = IBA_GET(CM_REQ_STARTING_PSN, req_msg);
 
 	spin_lock_irqsave(&cm_id_priv->lock, flags);
 	ret = ib_post_send_mad(cm_id_priv->msg, NULL);

@@ -1694,7 +1694,7 @@ static void cm_format_req_event(struct cm_work *work,
 	param->remote_qkey = be32_to_cpu(req_msg->local_qkey);
 	param->remote_qpn = IBA_GET(CM_REQ_LOCAL_QPN, req_msg);
 	param->qp_type = cm_req_get_qp_type(req_msg);
-	param->starting_psn = be32_to_cpu(cm_req_get_starting_psn(req_msg));
+	param->starting_psn = IBA_GET(CM_REQ_STARTING_PSN, req_msg);
 	param->responder_resources = IBA_GET(CM_REQ_INITIATOR_DEPTH, req_msg);
 	param->initiator_depth = IBA_GET(CM_REQ_RESPONDED_RESOURCES, req_msg);
 	param->local_cm_response_timeout =

@@ -2034,7 +2034,7 @@ static int cm_req_handler(struct cm_work *work)
 	cm_id_priv->responder_resources = IBA_GET(CM_REQ_INITIATOR_DEPTH, req_msg);
 	cm_id_priv->path_mtu = cm_req_get_path_mtu(req_msg);
 	cm_id_priv->pkey = req_msg->pkey;
-	cm_id_priv->sq_psn = cm_req_get_starting_psn(req_msg);
+	cm_id_priv->sq_psn = IBA_GET(CM_REQ_STARTING_PSN, req_msg);
 	cm_id_priv->retry_count = cm_req_get_retry_count(req_msg);
 	cm_id_priv->rnr_retry_count = cm_req_get_rnr_retry_count(req_msg);
 	cm_id_priv->qp_type = cm_req_get_qp_type(req_msg);

@@ -2061,7 +2061,7 @@ static void cm_format_rep(struct cm_rep_msg *rep_msg,
 	cm_format_mad_hdr(&rep_msg->hdr, CM_REP_ATTR_ID, cm_id_priv->tid);
 	rep_msg->local_comm_id = cm_id_priv->id.local_id;
 	rep_msg->remote_comm_id = cm_id_priv->id.remote_id;
-	cm_rep_set_starting_psn(rep_msg, cpu_to_be32(param->starting_psn));
+	IBA_SET(CM_REP_STARTING_PSN, rep_msg, param->starting_psn);
 	rep_msg->resp_resources = param->responder_resources;
 	cm_rep_set_target_ack_delay(rep_msg,
 				    cm_id_priv->av.port->cm_dev->ack_delay);

@@ -2127,7 +2127,7 @@ int ib_send_cm_rep(struct ib_cm_id *cm_id,
 	cm_id_priv->msg = msg;
 	cm_id_priv->initiator_depth = param->initiator_depth;
 	cm_id_priv->responder_resources = param->responder_resources;
-	cm_id_priv->rq_psn = cm_rep_get_starting_psn(rep_msg);
+	cm_id_priv->rq_psn = IBA_GET(CM_REP_STARTING_PSN, rep_msg);
 	WARN_ONCE(param->qp_num & 0xFF000000,
 		  "IBTA declares QPN to be 24 bits, but it is 0x%X\n",
 		  param->qp_num);

@@ -2218,7 +2218,7 @@ static void cm_format_rep_event(struct cm_work *work, enum ib_qp_type qp_type)
 			IBA_GET(CM_REP_LOCAL_EE_CONTEXT_NUMBER, rep_msg);
 	else
 		param->remote_qpn = IBA_GET(CM_REP_LOCAL_QPN, rep_msg);
-	param->starting_psn = be32_to_cpu(cm_rep_get_starting_psn(rep_msg));
+	param->starting_psn = IBA_GET(CM_REP_STARTING_PSN, rep_msg);
 	param->responder_resources = rep_msg->initiator_depth;
 	param->initiator_depth = rep_msg->resp_resources;
 	param->target_ack_delay = cm_rep_get_target_ack_delay(rep_msg);

@@ -2365,7 +2365,7 @@ static int cm_rep_handler(struct cm_work *work)
 		cm_id_priv->remote_qpn = IBA_GET(CM_REP_LOCAL_QPN, rep_msg);
 	cm_id_priv->initiator_depth = rep_msg->resp_resources;
 	cm_id_priv->responder_resources = rep_msg->initiator_depth;
-	cm_id_priv->sq_psn = cm_rep_get_starting_psn(rep_msg);
+	cm_id_priv->sq_psn = IBA_GET(CM_REP_STARTING_PSN, rep_msg);
 	cm_id_priv->rnr_retry_count = cm_rep_get_rnr_retry_count(rep_msg);
 	cm_id_priv->target_ack_delay = cm_rep_get_target_ack_delay(rep_msg);
 	cm_id_priv->av.timeout =

@@ -4154,7 +4154,7 @@ static int cm_init_qp_rtr_attr(struct cm_id_private *cm_id_priv,
 		qp_attr->ah_attr = cm_id_priv->av.ah_attr;
 		qp_attr->path_mtu = cm_id_priv->path_mtu;
 		qp_attr->dest_qp_num = cm_id_priv->remote_qpn;
-		qp_attr->rq_psn = be32_to_cpu(cm_id_priv->rq_psn);
+		qp_attr->rq_psn = cm_id_priv->rq_psn;
 		if (cm_id_priv->qp_type == IB_QPT_RC ||
 		    cm_id_priv->qp_type == IB_QPT_XRC_TGT) {
 			*qp_attr_mask |= IB_QP_MAX_DEST_RD_ATOMIC |

@@ -4203,7 +4203,7 @@ static int cm_init_qp_rts_attr(struct cm_id_private *cm_id_priv,
 	case IB_CM_ESTABLISHED:
 		if (cm_id_priv->id.lap_state == IB_CM_LAP_UNINIT) {
 			*qp_attr_mask = IB_QP_STATE | IB_QP_SQ_PSN;
-			qp_attr->sq_psn = be32_to_cpu(cm_id_priv->sq_psn);
+			qp_attr->sq_psn = cm_id_priv->sq_psn;
 			switch (cm_id_priv->qp_type) {
 			case IB_QPT_RC:
 			case IB_QPT_XRC_INI:

index fc05a42e125d..47f66c1793a7 100644
@@ -70,18 +70,6 @@ struct cm_req_msg {
 
 } __packed;
 
-static inline __be32 cm_req_get_starting_psn(struct cm_req_msg *req_msg)
-{
-	return cpu_to_be32(be32_to_cpu(req_msg->offset44) >> 8);
-}
-
-static inline void cm_req_set_starting_psn(struct cm_req_msg *req_msg,
-					   __be32 starting_psn)
-{
-	req_msg->offset44 = cpu_to_be32((be32_to_cpu(starting_psn) << 8) |
-			    (be32_to_cpu(req_msg->offset44) & 0x000000FF));
-}
-
 static inline u8 cm_req_get_local_resp_timeout(struct cm_req_msg *req_msg)
 {
 	return (u8) ((be32_to_cpu(req_msg->offset44) & 0xF8) >> 3);

@@ -379,18 +367,6 @@ struct cm_rep_msg {
 
 } __packed;
 
-static inline __be32 cm_rep_get_starting_psn(struct cm_rep_msg *rep_msg)
-{
-	return cpu_to_be32(be32_to_cpu(rep_msg->offset20) >> 8);
-}
-
-static inline void cm_rep_set_starting_psn(struct cm_rep_msg *rep_msg,
-					   __be32 starting_psn)
-{
-	rep_msg->offset20 = cpu_to_be32((be32_to_cpu(starting_psn) << 8) |
-			    (be32_to_cpu(rep_msg->offset20) & 0x000000FF));
-}
-
 static inline u8 cm_rep_get_target_ack_delay(struct cm_rep_msg *rep_msg)
 {
 	return (u8) (rep_msg->offset26 >> 3);

index e9123f3b8f43..062579d43c56 100644
@@ -1286,8 +1286,8 @@ static void cm_format_req(struct cm_req_msg *req_msg,
 	cm_req_set_qp_type(req_msg, param->qp_type);
 	IBA_SET(CM_REQ_END_TO_END_FLOW_CONTROL, req_msg, param->flow_control);
 	IBA_SET(CM_REQ_STARTING_PSN, req_msg, param->starting_psn);
-	cm_req_set_local_resp_timeout(req_msg,
-				      param->local_cm_response_timeout);
+	IBA_SET(CM_REQ_LOCAL_CM_RESPONSE_TIMEOUT, req_msg,
+		param->local_cm_response_timeout);
 	req_msg->pkey = param->primary_path->pkey;
 	cm_req_set_path_mtu(req_msg, param->primary_path->mtu);
 	cm_req_set_max_cm_retries(req_msg, param->max_cm_retries);

@@ -1701,7 +1701,7 @@ static void cm_format_req_event(struct cm_work *work,
 		IBA_GET(CM_REQ_REMOTE_CM_RESPONSE_TIMEOUT, req_msg);
 	param->flow_control = IBA_GET(CM_REQ_END_TO_END_FLOW_CONTROL, req_msg);
 	param->remote_cm_response_timeout =
-					cm_req_get_local_resp_timeout(req_msg);
+		IBA_GET(CM_REQ_LOCAL_CM_RESPONSE_TIMEOUT, req_msg);
 	param->retry_count = cm_req_get_retry_count(req_msg);
 	param->rnr_retry_count = cm_req_get_rnr_retry_count(req_msg);
 	param->srq = cm_req_get_srq(req_msg);

@@ -2027,7 +2027,7 @@ static int cm_req_handler(struct cm_work *work)
 	}
 	cm_id_priv->tid = req_msg->hdr.tid;
 	cm_id_priv->timeout_ms = cm_convert_to_ms(
-					cm_req_get_local_resp_timeout(req_msg));
+		IBA_GET(CM_REQ_LOCAL_CM_RESPONSE_TIMEOUT, req_msg));
 	cm_id_priv->max_cm_retries = cm_req_get_max_cm_retries(req_msg);
 	cm_id_priv->remote_qpn = IBA_GET(CM_REQ_LOCAL_QPN, req_msg);
 	cm_id_priv->initiator_depth = IBA_GET(CM_REQ_RESPONDED_RESOURCES, req_msg);

index 47f66c1793a7..56832e9a0692 100644
@@ -70,18 +70,6 @@ struct cm_req_msg {
 
 } __packed;
 
-static inline u8 cm_req_get_local_resp_timeout(struct cm_req_msg *req_msg)
-{
-	return (u8) ((be32_to_cpu(req_msg->offset44) & 0xF8) >> 3);
-}
-
-static inline void cm_req_set_local_resp_timeout(struct cm_req_msg *req_msg,
-						 u8 resp_timeout)
-{
-	req_msg->offset44 = cpu_to_be32((resp_timeout << 3) |
-			    (be32_to_cpu(req_msg->offset44) & 0xFFFFFF07));
-}
-
 static inline u8 cm_req_get_retry_count(struct cm_req_msg *req_msg)
 {
 	return (u8) (be32_to_cpu(req_msg->offset44) & 0x7);

index 062579d43c56..3e5b06c98808 100644
@@ -1295,7 +1295,7 @@ static void cm_format_req(struct cm_req_msg *req_msg,
 	if (param->qp_type != IB_QPT_XRC_INI) {
 		IBA_SET(CM_REQ_RESPONDED_RESOURCES, req_msg,
 		       param->responder_resources);
-		cm_req_set_retry_count(req_msg, param->retry_count);
+		IBA_SET(CM_REQ_RETRY_COUNT, req_msg, param->retry_count);
 		cm_req_set_rnr_retry_count(req_msg, param->rnr_retry_count);
 		cm_req_set_srq(req_msg, param->srq);
 	}

@@ -1702,7 +1702,7 @@ static void cm_format_req_event(struct cm_work *work,
 	param->flow_control = IBA_GET(CM_REQ_END_TO_END_FLOW_CONTROL, req_msg);
 	param->remote_cm_response_timeout =
 		IBA_GET(CM_REQ_LOCAL_CM_RESPONSE_TIMEOUT, req_msg);
-	param->retry_count = cm_req_get_retry_count(req_msg);
+	param->retry_count = IBA_GET(CM_REQ_RETRY_COUNT, req_msg);
 	param->rnr_retry_count = cm_req_get_rnr_retry_count(req_msg);
 	param->srq = cm_req_get_srq(req_msg);
 	param->ppath_sgid_attr = cm_id_priv->av.ah_attr.grh.sgid_attr;

@@ -2035,7 +2035,7 @@ static int cm_req_handler(struct cm_work *work)
 	cm_id_priv->path_mtu = cm_req_get_path_mtu(req_msg);
 	cm_id_priv->pkey = req_msg->pkey;
 	cm_id_priv->sq_psn = IBA_GET(CM_REQ_STARTING_PSN, req_msg);
-	cm_id_priv->retry_count = cm_req_get_retry_count(req_msg);
+	cm_id_priv->retry_count = IBA_GET(CM_REQ_RETRY_COUNT, req_msg);
 	cm_id_priv->rnr_retry_count = cm_req_get_rnr_retry_count(req_msg);
 	cm_id_priv->qp_type = cm_req_get_qp_type(req_msg);
 

index 56832e9a0692..d3f1caf07db5 100644
@@ -70,18 +70,6 @@ struct cm_req_msg {
 
 } __packed;
 
-static inline u8 cm_req_get_retry_count(struct cm_req_msg *req_msg)
-{
-	return (u8) (be32_to_cpu(req_msg->offset44) & 0x7);
-}
-
-static inline void cm_req_set_retry_count(struct cm_req_msg *req_msg,
-					  u8 retry_count)
-{
-	req_msg->offset44 = cpu_to_be32((retry_count & 0x7) |
-			    (be32_to_cpu(req_msg->offset44) & 0xFFFFFFF8));
-}
-
 static inline u8 cm_req_get_path_mtu(struct cm_req_msg *req_msg)
 {
 	return req_msg->offset50 >> 4;

index 3e5b06c98808..d7f0b929147b 100644
@@ -1289,7 +1289,7 @@ static void cm_format_req(struct cm_req_msg *req_msg,
 	IBA_SET(CM_REQ_LOCAL_CM_RESPONSE_TIMEOUT, req_msg,
 		param->local_cm_response_timeout);
 	req_msg->pkey = param->primary_path->pkey;
-	cm_req_set_path_mtu(req_msg, param->primary_path->mtu);
+	IBA_SET(CM_REQ_PATH_PACKET_PAYLOAD_MTU, req_msg, param->primary_path->mtu);
 	cm_req_set_max_cm_retries(req_msg, param->max_cm_retries);
 
 	if (param->qp_type != IB_QPT_XRC_INI) {

@@ -1576,7 +1576,7 @@ static void cm_format_paths_from_req(struct cm_req_msg *req_msg,
 	primary_path->pkey = req_msg->pkey;
 	primary_path->sl = cm_req_get_primary_sl(req_msg);
 	primary_path->mtu_selector = IB_SA_EQ;
-	primary_path->mtu = cm_req_get_path_mtu(req_msg);
+	primary_path->mtu = IBA_GET(CM_REQ_PATH_PACKET_PAYLOAD_MTU, req_msg);
 	primary_path->rate_selector = IB_SA_EQ;
 	primary_path->rate = cm_req_get_primary_packet_rate(req_msg);
 	primary_path->packet_life_time_selector = IB_SA_EQ;

@@ -1597,7 +1597,7 @@ static void cm_format_paths_from_req(struct cm_req_msg *req_msg,
 		alt_path->pkey = req_msg->pkey;
 		alt_path->sl = cm_req_get_alt_sl(req_msg);
 		alt_path->mtu_selector = IB_SA_EQ;
-		alt_path->mtu = cm_req_get_path_mtu(req_msg);
+		alt_path->mtu = IBA_GET(CM_REQ_PATH_PACKET_PAYLOAD_MTU, req_msg);
 		alt_path->rate_selector = IB_SA_EQ;
 		alt_path->rate = cm_req_get_alt_packet_rate(req_msg);
 		alt_path->packet_life_time_selector = IB_SA_EQ;

@@ -2032,7 +2032,7 @@ static int cm_req_handler(struct cm_work *work)
 	cm_id_priv->remote_qpn = IBA_GET(CM_REQ_LOCAL_QPN, req_msg);
 	cm_id_priv->initiator_depth = IBA_GET(CM_REQ_RESPONDED_RESOURCES, req_msg);
 	cm_id_priv->responder_resources = IBA_GET(CM_REQ_INITIATOR_DEPTH, req_msg);
-	cm_id_priv->path_mtu = cm_req_get_path_mtu(req_msg);
+	cm_id_priv->path_mtu = IBA_GET(CM_REQ_PATH_PACKET_PAYLOAD_MTU, req_msg);
 	cm_id_priv->pkey = req_msg->pkey;
 	cm_id_priv->sq_psn = IBA_GET(CM_REQ_STARTING_PSN, req_msg);
 	cm_id_priv->retry_count = IBA_GET(CM_REQ_RETRY_COUNT, req_msg);

index d3f1caf07db5..dbc5acdd7a71 100644
@@ -70,16 +70,6 @@ struct cm_req_msg {
 
 } __packed;
 
-static inline u8 cm_req_get_path_mtu(struct cm_req_msg *req_msg)
-{
-	return req_msg->offset50 >> 4;
-}
-
-static inline void cm_req_set_path_mtu(struct cm_req_msg *req_msg, u8 path_mtu)
-{
-	req_msg->offset50 = (u8) ((req_msg->offset50 & 0xF) | (path_mtu << 4));
-}
-
 static inline u8 cm_req_get_rnr_retry_count(struct cm_req_msg *req_msg)
 {
 	return req_msg->offset50 & 0x7;

index d7f0b929147b..549ea886f0de 100644
@@ -1296,7 +1296,7 @@ static void cm_format_req(struct cm_req_msg *req_msg,
 		IBA_SET(CM_REQ_RESPONDED_RESOURCES, req_msg,
 		       param->responder_resources);
 		IBA_SET(CM_REQ_RETRY_COUNT, req_msg, param->retry_count);
-		cm_req_set_rnr_retry_count(req_msg, param->rnr_retry_count);
+		IBA_SET(CM_REQ_RNR_RETRY_COUNT, req_msg, param->rnr_retry_count);
 		cm_req_set_srq(req_msg, param->srq);
 	}
 

@@ -1703,7 +1703,7 @@ static void cm_format_req_event(struct cm_work *work,
 	param->remote_cm_response_timeout =
 		IBA_GET(CM_REQ_LOCAL_CM_RESPONSE_TIMEOUT, req_msg);
 	param->retry_count = IBA_GET(CM_REQ_RETRY_COUNT, req_msg);
-	param->rnr_retry_count = cm_req_get_rnr_retry_count(req_msg);
+	param->rnr_retry_count = IBA_GET(CM_REQ_RNR_RETRY_COUNT, req_msg);
 	param->srq = cm_req_get_srq(req_msg);
 	param->ppath_sgid_attr = cm_id_priv->av.ah_attr.grh.sgid_attr;
 	work->cm_event.private_data = &req_msg->private_data;

@@ -2036,7 +2036,7 @@ static int cm_req_handler(struct cm_work *work)
 	cm_id_priv->pkey = req_msg->pkey;
 	cm_id_priv->sq_psn = IBA_GET(CM_REQ_STARTING_PSN, req_msg);
 	cm_id_priv->retry_count = IBA_GET(CM_REQ_RETRY_COUNT, req_msg);
-	cm_id_priv->rnr_retry_count = cm_req_get_rnr_retry_count(req_msg);
+	cm_id_priv->rnr_retry_count = IBA_GET(CM_REQ_RNR_RETRY_COUNT, req_msg);
 	cm_id_priv->qp_type = cm_req_get_qp_type(req_msg);
 
 	cm_format_req_event(work, cm_id_priv, &listen_cm_id_priv->id);

index dbc5acdd7a71..a754c7fa4fc0 100644
@@ -70,18 +70,6 @@ struct cm_req_msg {
 
 } __packed;
 
-static inline u8 cm_req_get_rnr_retry_count(struct cm_req_msg *req_msg)
-{
-	return req_msg->offset50 & 0x7;
-}
-
-static inline void cm_req_set_rnr_retry_count(struct cm_req_msg *req_msg,
-					      u8 rnr_retry_count)
-{
-	req_msg->offset50 = (u8) ((req_msg->offset50 & 0xF8) |
-				  (rnr_retry_count & 0x7));
-}
-
 static inline u8 cm_req_get_max_cm_retries(struct cm_req_msg *req_msg)
 {
 	return req_msg->offset51 >> 4;

index 549ea886f0de..1b0cdaea035e 100644
@@ -1290,7 +1290,7 @@ static void cm_format_req(struct cm_req_msg *req_msg,
 		param->local_cm_response_timeout);
 	req_msg->pkey = param->primary_path->pkey;
 	IBA_SET(CM_REQ_PATH_PACKET_PAYLOAD_MTU, req_msg, param->primary_path->mtu);
-	cm_req_set_max_cm_retries(req_msg, param->max_cm_retries);
+	IBA_SET(CM_REQ_MAX_CM_RETRIES, req_msg, param->max_cm_retries);
 
 	if (param->qp_type != IB_QPT_XRC_INI) {
 		IBA_SET(CM_REQ_RESPONDED_RESOURCES, req_msg,

@@ -2028,7 +2028,7 @@ static int cm_req_handler(struct cm_work *work)
 	cm_id_priv->tid = req_msg->hdr.tid;
 	cm_id_priv->timeout_ms = cm_convert_to_ms(
 		IBA_GET(CM_REQ_LOCAL_CM_RESPONSE_TIMEOUT, req_msg));
-	cm_id_priv->max_cm_retries = cm_req_get_max_cm_retries(req_msg);
+	cm_id_priv->max_cm_retries = IBA_GET(CM_REQ_MAX_CM_RETRIES, req_msg);
 	cm_id_priv->remote_qpn = IBA_GET(CM_REQ_LOCAL_QPN, req_msg);
 	cm_id_priv->initiator_depth = IBA_GET(CM_REQ_RESPONDED_RESOURCES, req_msg);
 	cm_id_priv->responder_resources = IBA_GET(CM_REQ_INITIATOR_DEPTH, req_msg);

index a754c7fa4fc0..54573280652a 100644
@@ -70,17 +70,6 @@ struct cm_req_msg {
 
 } __packed;
 
-static inline u8 cm_req_get_max_cm_retries(struct cm_req_msg *req_msg)
-{
-	return req_msg->offset51 >> 4;
-}
-
-static inline void cm_req_set_max_cm_retries(struct cm_req_msg *req_msg,
-					     u8 retries)
-{
-	req_msg->offset51 = (u8) ((req_msg->offset51 & 0xF) | (retries << 4));
-}
-
 static inline u8 cm_req_get_srq(struct cm_req_msg *req_msg)
 {
 	return (req_msg->offset51 & 0x8) >> 3;

index 1b0cdaea035e..673ff1da05bd 100644
@@ -1297,7 +1297,7 @@ static void cm_format_req(struct cm_req_msg *req_msg,
 		       param->responder_resources);
 		IBA_SET(CM_REQ_RETRY_COUNT, req_msg, param->retry_count);
 		IBA_SET(CM_REQ_RNR_RETRY_COUNT, req_msg, param->rnr_retry_count);
-		cm_req_set_srq(req_msg, param->srq);
+		IBA_SET(CM_REQ_SRQ, req_msg, param->srq);
 	}
 
 	req_msg->primary_local_gid = pri_path->sgid;

@@ -1704,7 +1704,7 @@ static void cm_format_req_event(struct cm_work *work,
 		IBA_GET(CM_REQ_LOCAL_CM_RESPONSE_TIMEOUT, req_msg);
 	param->retry_count = IBA_GET(CM_REQ_RETRY_COUNT, req_msg);
 	param->rnr_retry_count = IBA_GET(CM_REQ_RNR_RETRY_COUNT, req_msg);
-	param->srq = cm_req_get_srq(req_msg);
+	param->srq = IBA_GET(CM_REQ_SRQ, req_msg);
 	param->ppath_sgid_attr = cm_id_priv->av.ah_attr.grh.sgid_attr;
 	work->cm_event.private_data = &req_msg->private_data;
 	work->cm_event.private_data_len = CM_REQ_PRIVATE_DATA_SIZE;

index 54573280652a..23a48211d15e 100644
@@ -70,17 +70,6 @@ struct cm_req_msg {
 
 } __packed;
 
-static inline u8 cm_req_get_srq(struct cm_req_msg *req_msg)
-{
-	return (req_msg->offset51 & 0x8) >> 3;
-}
-
-static inline void cm_req_set_srq(struct cm_req_msg *req_msg, u8 srq)
-{
-	req_msg->offset51 = (u8) ((req_msg->offset51 & 0xF7) |
-				  ((srq & 0x1) << 3));
-}
-
 static inline __be32 cm_req_get_primary_flow_label(struct cm_req_msg *req_msg)
 {
 	return cpu_to_be32(be32_to_cpu(req_msg->primary_offset88) >> 12);

index 673ff1da05bd..eebb98b48ec4 100644
@@ -1318,7 +1318,8 @@ static void cm_format_req(struct cm_req_msg *req_msg,
 		req_msg->primary_local_lid = IB_LID_PERMISSIVE;
 		req_msg->primary_remote_lid = IB_LID_PERMISSIVE;
 	}
-	cm_req_set_primary_flow_label(req_msg, pri_path->flow_label);
+	IBA_SET(CM_REQ_PRIMARY_FLOW_LABEL, req_msg,
+	       be32_to_cpu(pri_path->flow_label));
 	cm_req_set_primary_packet_rate(req_msg, pri_path->rate);
 	req_msg->primary_traffic_class = pri_path->traffic_class;
 	req_msg->primary_hop_limit = pri_path->hop_limit;

@@ -1352,8 +1353,8 @@ static void cm_format_req(struct cm_req_msg *req_msg,
 			req_msg->alt_local_lid = IB_LID_PERMISSIVE;
 			req_msg->alt_remote_lid = IB_LID_PERMISSIVE;
 		}
-		cm_req_set_alt_flow_label(req_msg,
-					  alt_path->flow_label);
+		IBA_SET(CM_REQ_ALTERNATE_FLOW_LABEL, req_msg,
+		       be32_to_cpu(alt_path->flow_label));
 		cm_req_set_alt_packet_rate(req_msg, alt_path->rate);
 		req_msg->alt_traffic_class = alt_path->traffic_class;
 		req_msg->alt_hop_limit = alt_path->hop_limit;

@@ -1569,7 +1570,8 @@ static void cm_format_paths_from_req(struct cm_req_msg *req_msg,
 {
 	primary_path->dgid = req_msg->primary_local_gid;
 	primary_path->sgid = req_msg->primary_remote_gid;
-	primary_path->flow_label = cm_req_get_primary_flow_label(req_msg);
+	primary_path->flow_label =
+		cpu_to_be32(IBA_GET(CM_REQ_PRIMARY_FLOW_LABEL, req_msg));
 	primary_path->hop_limit = req_msg->primary_hop_limit;
 	primary_path->traffic_class = req_msg->primary_traffic_class;
 	primary_path->reversible = 1;

@@ -1590,7 +1592,8 @@ static void cm_format_paths_from_req(struct cm_req_msg *req_msg,
 	if (cm_req_has_alt_path(req_msg)) {
 		alt_path->dgid = req_msg->alt_local_gid;
 		alt_path->sgid = req_msg->alt_remote_gid;
-		alt_path->flow_label = cm_req_get_alt_flow_label(req_msg);
+		alt_path->flow_label = cpu_to_be32(
+			IBA_GET(CM_REQ_ALTERNATE_FLOW_LABEL, req_msg));
 		alt_path->hop_limit = req_msg->alt_hop_limit;
 		alt_path->traffic_class = req_msg->alt_traffic_class;
 		alt_path->reversible = 1;

index 23a48211d15e..09c6a393b6a1 100644
@@ -70,20 +70,6 @@ struct cm_req_msg {
 
 } __packed;
 
-static inline __be32 cm_req_get_primary_flow_label(struct cm_req_msg *req_msg)
-{
-	return cpu_to_be32(be32_to_cpu(req_msg->primary_offset88) >> 12);
-}
-
-static inline void cm_req_set_primary_flow_label(struct cm_req_msg *req_msg,
-						 __be32 flow_label)
-{
-	req_msg->primary_offset88 = cpu_to_be32(
-				    (be32_to_cpu(req_msg->primary_offset88) &
-				     0x00000FFF) |
-				     (be32_to_cpu(flow_label) << 12));
-}
-
 static inline u8 cm_req_get_primary_packet_rate(struct cm_req_msg *req_msg)
 {
 	return (u8) (be32_to_cpu(req_msg->primary_offset88) & 0x3F);

@@ -132,20 +118,6 @@ static inline void cm_req_set_primary_local_ack_timeout(struct cm_req_msg *req_m
 					  (local_ack_timeout << 3));
 }
 
-static inline __be32 cm_req_get_alt_flow_label(struct cm_req_msg *req_msg)
-{
-	return cpu_to_be32(be32_to_cpu(req_msg->alt_offset132) >> 12);
-}
-
-static inline void cm_req_set_alt_flow_label(struct cm_req_msg *req_msg,
-					     __be32 flow_label)
-{
-	req_msg->alt_offset132 = cpu_to_be32(
-				 (be32_to_cpu(req_msg->alt_offset132) &
-				  0x00000FFF) |
-				  (be32_to_cpu(flow_label) << 12));
-}
-
 static inline u8 cm_req_get_alt_packet_rate(struct cm_req_msg *req_msg)
 {
 	return (u8) (be32_to_cpu(req_msg->alt_offset132) & 0x3F);

index eebb98b48ec4..a8b98dc0d50c 100644
@@ -1320,7 +1320,7 @@ static void cm_format_req(struct cm_req_msg *req_msg,
 	}
 	IBA_SET(CM_REQ_PRIMARY_FLOW_LABEL, req_msg,
 	       be32_to_cpu(pri_path->flow_label));
-	cm_req_set_primary_packet_rate(req_msg, pri_path->rate);
+	IBA_SET(CM_REQ_PRIMARY_PACKET_RATE, req_msg, pri_path->rate);
 	req_msg->primary_traffic_class = pri_path->traffic_class;
 	req_msg->primary_hop_limit = pri_path->hop_limit;
 	cm_req_set_primary_sl(req_msg, pri_path->sl);

@@ -1355,7 +1355,7 @@ static void cm_format_req(struct cm_req_msg *req_msg,
 		}
 		IBA_SET(CM_REQ_ALTERNATE_FLOW_LABEL, req_msg,
 		       be32_to_cpu(alt_path->flow_label));
-		cm_req_set_alt_packet_rate(req_msg, alt_path->rate);
+		IBA_SET(CM_REQ_ALTERNATE_PACKET_RATE, req_msg, alt_path->rate);
 		req_msg->alt_traffic_class = alt_path->traffic_class;
 		req_msg->alt_hop_limit = alt_path->hop_limit;
 		cm_req_set_alt_sl(req_msg, alt_path->sl);

@@ -1580,7 +1580,7 @@ static void cm_format_paths_from_req(struct cm_req_msg *req_msg,
 	primary_path->mtu_selector = IB_SA_EQ;
 	primary_path->mtu = IBA_GET(CM_REQ_PATH_PACKET_PAYLOAD_MTU, req_msg);
 	primary_path->rate_selector = IB_SA_EQ;
-	primary_path->rate = cm_req_get_primary_packet_rate(req_msg);
+	primary_path->rate = IBA_GET(CM_REQ_PRIMARY_PACKET_RATE, req_msg);
 	primary_path->packet_life_time_selector = IB_SA_EQ;
 	primary_path->packet_life_time =
 		cm_req_get_primary_local_ack_timeout(req_msg);

@@ -1602,7 +1602,7 @@ static void cm_format_paths_from_req(struct cm_req_msg *req_msg,
 		alt_path->mtu_selector = IB_SA_EQ;
 		alt_path->mtu = IBA_GET(CM_REQ_PATH_PACKET_PAYLOAD_MTU, req_msg);
 		alt_path->rate_selector = IB_SA_EQ;
-		alt_path->rate = cm_req_get_alt_packet_rate(req_msg);
+		alt_path->rate = IBA_GET(CM_REQ_ALTERNATE_PACKET_RATE, req_msg);
 		alt_path->packet_life_time_selector = IB_SA_EQ;
 		alt_path->packet_life_time =
 			cm_req_get_alt_local_ack_timeout(req_msg);

index 09c6a393b6a1..620d344651ae 100644
@@ -70,19 +70,6 @@ struct cm_req_msg {
 
 } __packed;
 
-static inline u8 cm_req_get_primary_packet_rate(struct cm_req_msg *req_msg)
-{
-	return (u8) (be32_to_cpu(req_msg->primary_offset88) & 0x3F);
-}
-
-static inline void cm_req_set_primary_packet_rate(struct cm_req_msg *req_msg,
-						  u8 rate)
-{
-	req_msg->primary_offset88 = cpu_to_be32(
-				    (be32_to_cpu(req_msg->primary_offset88) &
-				     0xFFFFFFC0) | (rate & 0x3F));
-}
-
 static inline u8 cm_req_get_primary_sl(struct cm_req_msg *req_msg)
 {
 	return (u8) (req_msg->primary_offset94 >> 4);

@@ -118,19 +105,6 @@ static inline void cm_req_set_primary_local_ack_timeout(struct cm_req_msg *req_m
 					  (local_ack_timeout << 3));
 }
 
-static inline u8 cm_req_get_alt_packet_rate(struct cm_req_msg *req_msg)
-{
-	return (u8) (be32_to_cpu(req_msg->alt_offset132) & 0x3F);
-}
-
-static inline void cm_req_set_alt_packet_rate(struct cm_req_msg *req_msg,
-					      u8 rate)
-{
-	req_msg->alt_offset132 = cpu_to_be32(
-				 (be32_to_cpu(req_msg->alt_offset132) &
-				  0xFFFFFFC0) | (rate & 0x3F));
-}
-
 static inline u8 cm_req_get_alt_sl(struct cm_req_msg *req_msg)
 {
 	return (u8) (req_msg->alt_offset138 >> 4);

index a8b98dc0d50c..b6da28d43b46 100644
@@ -1323,7 +1323,7 @@ static void cm_format_req(struct cm_req_msg *req_msg,
 	IBA_SET(CM_REQ_PRIMARY_PACKET_RATE, req_msg, pri_path->rate);
 	req_msg->primary_traffic_class = pri_path->traffic_class;
 	req_msg->primary_hop_limit = pri_path->hop_limit;
-	cm_req_set_primary_sl(req_msg, pri_path->sl);
+	IBA_SET(CM_REQ_PRIMARY_SL, req_msg, pri_path->sl);
 	cm_req_set_primary_subnet_local(req_msg, (pri_path->hop_limit <= 1));
 	cm_req_set_primary_local_ack_timeout(req_msg,
 		cm_ack_timeout(cm_id_priv->av.port->cm_dev->ack_delay,

@@ -1358,7 +1358,7 @@ static void cm_format_req(struct cm_req_msg *req_msg,
 		IBA_SET(CM_REQ_ALTERNATE_PACKET_RATE, req_msg, alt_path->rate);
 		req_msg->alt_traffic_class = alt_path->traffic_class;
 		req_msg->alt_hop_limit = alt_path->hop_limit;
-		cm_req_set_alt_sl(req_msg, alt_path->sl);
+		IBA_SET(CM_REQ_ALTERNATE_SL, req_msg, alt_path->sl);
 		cm_req_set_alt_subnet_local(req_msg, (alt_path->hop_limit <= 1));
 		cm_req_set_alt_local_ack_timeout(req_msg,
 			cm_ack_timeout(cm_id_priv->av.port->cm_dev->ack_delay,

@@ -1576,7 +1576,7 @@ static void cm_format_paths_from_req(struct cm_req_msg *req_msg,
 	primary_path->traffic_class = req_msg->primary_traffic_class;
 	primary_path->reversible = 1;
 	primary_path->pkey = req_msg->pkey;
-	primary_path->sl = cm_req_get_primary_sl(req_msg);
+	primary_path->sl = IBA_GET(CM_REQ_PRIMARY_SL, req_msg);
 	primary_path->mtu_selector = IB_SA_EQ;
 	primary_path->mtu = IBA_GET(CM_REQ_PATH_PACKET_PAYLOAD_MTU, req_msg);
 	primary_path->rate_selector = IB_SA_EQ;

@@ -1598,7 +1598,7 @@ static void cm_format_paths_from_req(struct cm_req_msg *req_msg,
 		alt_path->traffic_class = req_msg->alt_traffic_class;
 		alt_path->reversible = 1;
 		alt_path->pkey = req_msg->pkey;
-		alt_path->sl = cm_req_get_alt_sl(req_msg);
+		alt_path->sl = IBA_GET(CM_REQ_ALTERNATE_SL, req_msg);
 		alt_path->mtu_selector = IB_SA_EQ;
 		alt_path->mtu = IBA_GET(CM_REQ_PATH_PACKET_PAYLOAD_MTU, req_msg);
 		alt_path->rate_selector = IB_SA_EQ;

@@ -1910,7 +1910,7 @@ static void cm_process_routed_req(struct cm_req_msg *req_msg, struct ib_wc *wc)
 	if (!cm_req_get_primary_subnet_local(req_msg)) {
 		if (req_msg->primary_local_lid == IB_LID_PERMISSIVE) {
 			req_msg->primary_local_lid = ib_lid_be16(wc->slid);
-			cm_req_set_primary_sl(req_msg, wc->sl);
+			IBA_SET(CM_REQ_PRIMARY_SL, req_msg, wc->sl);
 		}
 
 		if (req_msg->primary_remote_lid == IB_LID_PERMISSIVE)

@@ -1920,7 +1920,7 @@ static void cm_process_routed_req(struct cm_req_msg *req_msg, struct ib_wc *wc)
 	if (!cm_req_get_alt_subnet_local(req_msg)) {
 		if (req_msg->alt_local_lid == IB_LID_PERMISSIVE) {
 			req_msg->alt_local_lid = ib_lid_be16(wc->slid);
-			cm_req_set_alt_sl(req_msg, wc->sl);
+			IBA_SET(CM_REQ_ALTERNATE_SL, req_msg, wc->sl);
 		}
 
 		if (req_msg->alt_remote_lid == IB_LID_PERMISSIVE)

index 620d344651ae..b82eb10e22f6 100644
@@ -70,17 +70,6 @@ struct cm_req_msg {
 
 } __packed;
 
-static inline u8 cm_req_get_primary_sl(struct cm_req_msg *req_msg)
-{
-	return (u8) (req_msg->primary_offset94 >> 4);
-}
-
-static inline void cm_req_set_primary_sl(struct cm_req_msg *req_msg, u8 sl)
-{
-	req_msg->primary_offset94 = (u8) ((req_msg->primary_offset94 & 0x0F) |
-					  (sl << 4));
-}
-
 static inline u8 cm_req_get_primary_subnet_local(struct cm_req_msg *req_msg)
 {
 	return (u8) ((req_msg->primary_offset94 & 0x08) >> 3);

@@ -105,17 +94,6 @@ static inline void cm_req_set_primary_local_ack_timeout(struct cm_req_msg *req_m
 					  (local_ack_timeout << 3));
 }
 
-static inline u8 cm_req_get_alt_sl(struct cm_req_msg *req_msg)
-{
-	return (u8) (req_msg->alt_offset138 >> 4);
-}
-
-static inline void cm_req_set_alt_sl(struct cm_req_msg *req_msg, u8 sl)
-{
-	req_msg->alt_offset138 = (u8) ((req_msg->alt_offset138 & 0x0F) |
-				       (sl << 4));
-}
-
 static inline u8 cm_req_get_alt_subnet_local(struct cm_req_msg *req_msg)
 {
 	return (u8) ((req_msg->alt_offset138 & 0x08) >> 3);

index b6da28d43b46..1a5d5d401c72 100644
@@ -1324,7 +1324,7 @@ static void cm_format_req(struct cm_req_msg *req_msg,
 	req_msg->primary_traffic_class = pri_path->traffic_class;
 	req_msg->primary_hop_limit = pri_path->hop_limit;
 	IBA_SET(CM_REQ_PRIMARY_SL, req_msg, pri_path->sl);
-	cm_req_set_primary_subnet_local(req_msg, (pri_path->hop_limit <= 1));
+	IBA_SET(CM_REQ_PRIMARY_SUBNET_LOCAL, req_msg, (pri_path->hop_limit <= 1));
 	cm_req_set_primary_local_ack_timeout(req_msg,
 		cm_ack_timeout(cm_id_priv->av.port->cm_dev->ack_delay,
 			       pri_path->packet_life_time));

@@ -1359,7 +1359,8 @@ static void cm_format_req(struct cm_req_msg *req_msg,
 		req_msg->alt_traffic_class = alt_path->traffic_class;
 		req_msg->alt_hop_limit = alt_path->hop_limit;
 		IBA_SET(CM_REQ_ALTERNATE_SL, req_msg, alt_path->sl);
-		cm_req_set_alt_subnet_local(req_msg, (alt_path->hop_limit <= 1));
+		IBA_SET(CM_REQ_ALTERNATE_SUBNET_LOCAL, req_msg,
+			(alt_path->hop_limit <= 1));
 		cm_req_set_alt_local_ack_timeout(req_msg,
 			cm_ack_timeout(cm_id_priv->av.port->cm_dev->ack_delay,
 				       alt_path->packet_life_time));

@@ -1907,7 +1908,7 @@ static struct cm_id_private * cm_match_req(struct cm_work *work,
  */
 static void cm_process_routed_req(struct cm_req_msg *req_msg, struct ib_wc *wc)
 {
-	if (!cm_req_get_primary_subnet_local(req_msg)) {
+	if (!IBA_GET(CM_REQ_PRIMARY_SUBNET_LOCAL, req_msg)) {
 		if (req_msg->primary_local_lid == IB_LID_PERMISSIVE) {
 			req_msg->primary_local_lid = ib_lid_be16(wc->slid);
 			IBA_SET(CM_REQ_PRIMARY_SL, req_msg, wc->sl);

@@ -1917,7 +1918,7 @@ static void cm_process_routed_req(struct cm_req_msg *req_msg, struct ib_wc *wc)
 			req_msg->primary_remote_lid = cpu_to_be16(wc->dlid_path_bits);
 	}
 
-	if (!cm_req_get_alt_subnet_local(req_msg)) {
+	if (!IBA_GET(CM_REQ_ALTERNATE_SUBNET_LOCAL, req_msg)) {
 		if (req_msg->alt_local_lid == IB_LID_PERMISSIVE) {
 			req_msg->alt_local_lid = ib_lid_be16(wc->slid);
 			IBA_SET(CM_REQ_ALTERNATE_SL, req_msg, wc->sl);

index b82eb10e22f6..3933c29b569b 100644
@@ -70,18 +70,6 @@ struct cm_req_msg {
 
 } __packed;
 
-static inline u8 cm_req_get_primary_subnet_local(struct cm_req_msg *req_msg)
-{
-	return (u8) ((req_msg->primary_offset94 & 0x08) >> 3);
-}
-
-static inline void cm_req_set_primary_subnet_local(struct cm_req_msg *req_msg,
-						   u8 subnet_local)
-{
-	req_msg->primary_offset94 = (u8) ((req_msg->primary_offset94 & 0xF7) |
-					  ((subnet_local & 0x1) << 3));
-}
-
 static inline u8 cm_req_get_primary_local_ack_timeout(struct cm_req_msg *req_msg)
 {
 	return (u8) (req_msg->primary_offset95 >> 3);

@@ -94,18 +82,6 @@ static inline void cm_req_set_primary_local_ack_timeout(struct cm_req_msg *req_m
 					  (local_ack_timeout << 3));
 }
 
-static inline u8 cm_req_get_alt_subnet_local(struct cm_req_msg *req_msg)
-{
-	return (u8) ((req_msg->alt_offset138 & 0x08) >> 3);
-}
-
-static inline void cm_req_set_alt_subnet_local(struct cm_req_msg *req_msg,
-					       u8 subnet_local)
-{
-	req_msg->alt_offset138 = (u8) ((req_msg->alt_offset138 & 0xF7) |
-				       ((subnet_local & 0x1) << 3));
-}
-
 static inline u8 cm_req_get_alt_local_ack_timeout(struct cm_req_msg *req_msg)
 {
 	return (u8) (req_msg->alt_offset139 >> 3);

index 1a5d5d401c72..e25629a910f0 100644
@@ -1325,9 +1325,9 @@ static void cm_format_req(struct cm_req_msg *req_msg,
 	req_msg->primary_hop_limit = pri_path->hop_limit;
 	IBA_SET(CM_REQ_PRIMARY_SL, req_msg, pri_path->sl);
 	IBA_SET(CM_REQ_PRIMARY_SUBNET_LOCAL, req_msg, (pri_path->hop_limit <= 1));
-	cm_req_set_primary_local_ack_timeout(req_msg,
-		cm_ack_timeout(cm_id_priv->av.port->cm_dev->ack_delay,
-			       pri_path->packet_life_time));
+	IBA_SET(CM_REQ_PRIMARY_LOCAL_ACK_TIMEOUT, req_msg,
+	       cm_ack_timeout(cm_id_priv->av.port->cm_dev->ack_delay,
+			      pri_path->packet_life_time));
 
 	if (alt_path) {
 		bool alt_ext = false;

@@ -1360,10 +1360,10 @@ static void cm_format_req(struct cm_req_msg *req_msg,
 		req_msg->alt_hop_limit = alt_path->hop_limit;
 		IBA_SET(CM_REQ_ALTERNATE_SL, req_msg, alt_path->sl);
 		IBA_SET(CM_REQ_ALTERNATE_SUBNET_LOCAL, req_msg,
-			(alt_path->hop_limit <= 1));
-		cm_req_set_alt_local_ack_timeout(req_msg,
-			cm_ack_timeout(cm_id_priv->av.port->cm_dev->ack_delay,
-				       alt_path->packet_life_time));
+		       (alt_path->hop_limit <= 1));
+		IBA_SET(CM_REQ_ALTERNATE_LOCAL_ACK_TIMEOUT, req_msg,
+		       cm_ack_timeout(cm_id_priv->av.port->cm_dev->ack_delay,
+				      alt_path->packet_life_time));
 	}
 
 	if (param->private_data && param->private_data_len)

@@ -1584,7 +1584,7 @@ static void cm_format_paths_from_req(struct cm_req_msg *req_msg,
 	primary_path->rate = IBA_GET(CM_REQ_PRIMARY_PACKET_RATE, req_msg);
 	primary_path->packet_life_time_selector = IB_SA_EQ;
 	primary_path->packet_life_time =
-		cm_req_get_primary_local_ack_timeout(req_msg);
+		IBA_GET(CM_REQ_PRIMARY_LOCAL_ACK_TIMEOUT, req_msg);
 	primary_path->packet_life_time -= (primary_path->packet_life_time > 0);
 	primary_path->service_id = req_msg->service_id;
 	if (sa_path_is_roce(primary_path))

@@ -1606,7 +1606,7 @@ static void cm_format_paths_from_req(struct cm_req_msg *req_msg,
 		alt_path->rate = IBA_GET(CM_REQ_ALTERNATE_PACKET_RATE, req_msg);
 		alt_path->packet_life_time_selector = IB_SA_EQ;
 		alt_path->packet_life_time =
-			cm_req_get_alt_local_ack_timeout(req_msg);
+			IBA_GET(CM_REQ_ALTERNATE_LOCAL_ACK_TIMEOUT, req_msg);
 		alt_path->packet_life_time -= (alt_path->packet_life_time > 0);
 		alt_path->service_id = req_msg->service_id;
 

index 3933c29b569b..6f52a8f0bee3 100644
@@ -70,30 +70,6 @@ struct cm_req_msg {
 
 } __packed;
 
-static inline u8 cm_req_get_primary_local_ack_timeout(struct cm_req_msg *req_msg)
-{
-	return (u8) (req_msg->primary_offset95 >> 3);
-}
-
-static inline void cm_req_set_primary_local_ack_timeout(struct cm_req_msg *req_msg,
-							u8 local_ack_timeout)
-{
-	req_msg->primary_offset95 = (u8) ((req_msg->primary_offset95 & 0x07) |
-					  (local_ack_timeout << 3));
-}
-
-static inline u8 cm_req_get_alt_local_ack_timeout(struct cm_req_msg *req_msg)
-{
-	return (u8) (req_msg->alt_offset139 >> 3);
-}
-
-static inline void cm_req_set_alt_local_ack_timeout(struct cm_req_msg *req_msg,
-						    u8 local_ack_timeout)
-{
-	req_msg->alt_offset139 = (u8) ((req_msg->alt_offset139 & 0x07) |
-				       (local_ack_timeout << 3));
-}
-
 /* Message REJected or MRAed */
 enum cm_msg_response {
 	CM_MSG_RESPONSE_REQ = 0x0,

index e25629a910f0..080c4411ae16 100644
@@ -1745,7 +1745,7 @@ static void cm_format_mra(struct cm_mra_msg *mra_msg,
 			  const void *private_data, u8 private_data_len)
 {
 	cm_format_mad_hdr(&mra_msg->hdr, CM_MRA_ATTR_ID, cm_id_priv->tid);
-	cm_mra_set_msg_mraed(mra_msg, msg_mraed);
+	IBA_SET(CM_MRA_MESSAGE_MRAED, mra_msg, msg_mraed);
 	mra_msg->local_comm_id = cm_id_priv->id.local_id;
 	mra_msg->remote_comm_id = cm_id_priv->id.remote_id;
 	cm_mra_set_service_timeout(mra_msg, service_timeout);

@@ -3010,7 +3010,7 @@ EXPORT_SYMBOL(ib_send_cm_mra);
 
 static struct cm_id_private * cm_acquire_mraed_id(struct cm_mra_msg *mra_msg)
 {
-	switch (cm_mra_get_msg_mraed(mra_msg)) {
+	switch (IBA_GET(CM_MRA_MESSAGE_MRAED, mra_msg)) {
 	case CM_MSG_RESPONSE_REQ:
 		return cm_acquire_id(mra_msg->remote_comm_id, 0);
 	case CM_MSG_RESPONSE_REP:

@@ -3043,21 +3043,22 @@ static int cm_mra_handler(struct cm_work *work)
 	spin_lock_irq(&cm_id_priv->lock);
 	switch (cm_id_priv->id.state) {
 	case IB_CM_REQ_SENT:
-		if (cm_mra_get_msg_mraed(mra_msg) != CM_MSG_RESPONSE_REQ ||
+		if (IBA_GET(CM_MRA_MESSAGE_MRAED, mra_msg) != CM_MSG_RESPONSE_REQ ||
 		    ib_modify_mad(cm_id_priv->av.port->mad_agent,
 				  cm_id_priv->msg, timeout))
 			goto out;
 		cm_id_priv->id.state = IB_CM_MRA_REQ_RCVD;
 		break;
 	case IB_CM_REP_SENT:
-		if (cm_mra_get_msg_mraed(mra_msg) != CM_MSG_RESPONSE_REP ||
+		if (IBA_GET(CM_MRA_MESSAGE_MRAED, mra_msg) != CM_MSG_RESPONSE_REP ||
 		    ib_modify_mad(cm_id_priv->av.port->mad_agent,
 				  cm_id_priv->msg, timeout))
 			goto out;
 		cm_id_priv->id.state = IB_CM_MRA_REP_RCVD;
 		break;
 	case IB_CM_ESTABLISHED:
-		if (cm_mra_get_msg_mraed(mra_msg) != CM_MSG_RESPONSE_OTHER ||
+		if (IBA_GET(CM_MRA_MESSAGE_MRAED, mra_msg) !=
+			    CM_MSG_RESPONSE_OTHER ||
 		    cm_id_priv->id.lap_state != IB_CM_LAP_SENT ||
 		    ib_modify_mad(cm_id_priv->av.port->mad_agent,
 				  cm_id_priv->msg, timeout)) {

index 6f52a8f0bee3..e096b1f572bc 100644
@@ -91,16 +91,6 @@ enum cm_msg_response {
 
 } __packed;
 
-static inline u8 cm_mra_get_msg_mraed(struct cm_mra_msg *mra_msg)
-{
-	return (u8) (mra_msg->offset8 >> 6);
-}
-
-static inline void cm_mra_set_msg_mraed(struct cm_mra_msg *mra_msg, u8 msg)
-{
-	mra_msg->offset8 = (u8) ((mra_msg->offset8 & 0x3F) | (msg << 6));
-}
-
 static inline u8 cm_mra_get_service_timeout(struct cm_mra_msg *mra_msg)
 {
 	return (u8) (mra_msg->offset9 >> 3);

index 080c4411ae16..a5fc328d6d23 100644
@@ -1748,7 +1748,7 @@ static void cm_format_mra(struct cm_mra_msg *mra_msg,
 	IBA_SET(CM_MRA_MESSAGE_MRAED, mra_msg, msg_mraed);
 	mra_msg->local_comm_id = cm_id_priv->id.local_id;
 	mra_msg->remote_comm_id = cm_id_priv->id.remote_id;
-	cm_mra_set_service_timeout(mra_msg, service_timeout);
+	IBA_SET(CM_MRA_SERVICE_TIMEOUT, mra_msg, service_timeout);
 
 	if (private_data && private_data_len)
 		memcpy(mra_msg->private_data, private_data, private_data_len);

@@ -3036,8 +3036,8 @@ static int cm_mra_handler(struct cm_work *work)
 	work->cm_event.private_data = &mra_msg->private_data;
 	work->cm_event.private_data_len = CM_MRA_PRIVATE_DATA_SIZE;
 	work->cm_event.param.mra_rcvd.service_timeout =
-					cm_mra_get_service_timeout(mra_msg);
-	timeout = cm_convert_to_ms(cm_mra_get_service_timeout(mra_msg)) +
+		IBA_GET(CM_MRA_SERVICE_TIMEOUT, mra_msg);
+	timeout = cm_convert_to_ms(IBA_GET(CM_MRA_SERVICE_TIMEOUT, mra_msg)) +
 		  cm_convert_to_ms(cm_id_priv->av.timeout);
 
 	spin_lock_irq(&cm_id_priv->lock);

index e096b1f572bc..601b0fd2c86c 100644
@@ -91,18 +91,6 @@ enum cm_msg_response {
 
 } __packed;
 
-static inline u8 cm_mra_get_service_timeout(struct cm_mra_msg *mra_msg)
-{
-	return (u8) (mra_msg->offset9 >> 3);
-}
-
-static inline void cm_mra_set_service_timeout(struct cm_mra_msg *mra_msg,
-					      u8 service_timeout)
-{
-	mra_msg->offset9 = (u8) ((mra_msg->offset9 & 0x07) |
-				 (service_timeout << 3));
-}
-
 struct cm_rej_msg {
 	struct ib_mad_hdr hdr;
 

index a5fc328d6d23..b69611c088b8 100644
@@ -1501,11 +1501,11 @@ static int cm_issue_rej(struct cm_port *port,
 	cm_format_mad_hdr(&rej_msg->hdr, CM_REJ_ATTR_ID, rcv_msg->hdr.tid);
 	rej_msg->remote_comm_id = rcv_msg->local_comm_id;
 	rej_msg->local_comm_id = rcv_msg->remote_comm_id;
-	cm_rej_set_msg_rejected(rej_msg, msg_rejected);
+	IBA_SET(CM_REJ_MESSAGE_REJECTED, rej_msg, msg_rejected);
 	rej_msg->reason = cpu_to_be16(reason);
 
 	if (ari && ari_length) {
-		cm_rej_set_reject_info_len(rej_msg, ari_length);
+		IBA_SET(CM_REJ_REJECTED_INFO_LENGTH, rej_msg, ari_length);
 		memcpy(rej_msg->ari, ari, ari_length);
 	}
 

@@ -1768,26 +1768,26 @@ static void cm_format_rej(struct cm_rej_msg *rej_msg,
 	switch(cm_id_priv->id.state) {
 	case IB_CM_REQ_RCVD:
 		rej_msg->local_comm_id = 0;
-		cm_rej_set_msg_rejected(rej_msg, CM_MSG_RESPONSE_REQ);
+		IBA_SET(CM_REJ_MESSAGE_REJECTED, rej_msg, CM_MSG_RESPONSE_REQ);
 		break;
 	case IB_CM_MRA_REQ_SENT:
 		rej_msg->local_comm_id = cm_id_priv->id.local_id;
-		cm_rej_set_msg_rejected(rej_msg, CM_MSG_RESPONSE_REQ);
+		IBA_SET(CM_REJ_MESSAGE_REJECTED, rej_msg, CM_MSG_RESPONSE_REQ);
 		break;
 	case IB_CM_REP_RCVD:
 	case IB_CM_MRA_REP_SENT:
 		rej_msg->local_comm_id = cm_id_priv->id.local_id;
-		cm_rej_set_msg_rejected(rej_msg, CM_MSG_RESPONSE_REP);
+		IBA_SET(CM_REJ_MESSAGE_REJECTED, rej_msg, CM_MSG_RESPONSE_REP);
 		break;
 	default:
 		rej_msg->local_comm_id = cm_id_priv->id.local_id;
-		cm_rej_set_msg_rejected(rej_msg, CM_MSG_RESPONSE_OTHER);
+		IBA_SET(CM_REJ_MESSAGE_REJECTED, rej_msg, CM_MSG_RESPONSE_OTHER);
 		break;
 	}
 
 	rej_msg->reason = cpu_to_be16(reason);
 	if (ari && ari_length) {
-		cm_rej_set_reject_info_len(rej_msg, ari_length);
+		IBA_SET(CM_REJ_REJECTED_INFO_LENGTH, rej_msg, ari_length);
 		memcpy(rej_msg->ari, ari, ari_length);
 	}
 

@@ -2818,7 +2818,7 @@ static void cm_format_rej_event(struct cm_work *work)
 	rej_msg = (struct cm_rej_msg *)work->mad_recv_wc->recv_buf.mad;
 	param = &work->cm_event.param.rej_rcvd;
 	param->ari = rej_msg->ari;
-	param->ari_length = cm_rej_get_reject_info_len(rej_msg);
+	param->ari_length = IBA_GET(CM_REJ_REJECTED_INFO_LENGTH, rej_msg);
 	param->reason = __be16_to_cpu(rej_msg->reason);
 	work->cm_event.private_data = &rej_msg->private_data;
 	work->cm_event.private_data_len = CM_REJ_PRIVATE_DATA_SIZE;

@@ -2849,7 +2849,7 @@ static struct cm_id_private * cm_acquire_rejected_id(struct cm_rej_msg *rej_msg)
 				cm_id_priv = NULL;
 		}
 		spin_unlock_irq(&cm.lock);
-	} else if (cm_rej_get_msg_rejected(rej_msg) == CM_MSG_RESPONSE_REQ)
+	} else if (IBA_GET(CM_REJ_MESSAGE_REJECTED, rej_msg) == CM_MSG_RESPONSE_REQ)
 		cm_id_priv = cm_acquire_id(rej_msg->remote_comm_id, 0);
 	else
 		cm_id_priv = cm_acquire_id(rej_msg->remote_comm_id, remote_id);

index 601b0fd2c86c..5a76b63dde12 100644
@@ -107,27 +107,6 @@ struct cm_rej_msg {
 
 } __packed;
 
-static inline u8 cm_rej_get_msg_rejected(struct cm_rej_msg *rej_msg)
-{
-	return (u8) (rej_msg->offset8 >> 6);
-}
-
-static inline void cm_rej_set_msg_rejected(struct cm_rej_msg *rej_msg, u8 msg)
-{
-	rej_msg->offset8 = (u8) ((rej_msg->offset8 & 0x3F) | (msg << 6));
-}
-
-static inline u8 cm_rej_get_reject_info_len(struct cm_rej_msg *rej_msg)
-{
-	return (u8) (rej_msg->offset9 >> 1);
-}
-
-static inline void cm_rej_set_reject_info_len(struct cm_rej_msg *rej_msg,
-					      u8 len)
-{
-	rej_msg->offset9 = (u8) ((rej_msg->offset9 & 0x1) | (len << 1));
-}
-
 struct cm_rep_msg {
 	struct ib_mad_hdr hdr;
 

index b69611c088b8..ca2d50a3c7da 100644
@@ -2067,8 +2067,8 @@ static void cm_format_rep(struct cm_rep_msg *rep_msg,
 	rep_msg->remote_comm_id = cm_id_priv->id.remote_id;
 	IBA_SET(CM_REP_STARTING_PSN, rep_msg, param->starting_psn);
 	rep_msg->resp_resources = param->responder_resources;
-	cm_rep_set_target_ack_delay(rep_msg,
-				    cm_id_priv->av.port->cm_dev->ack_delay);
+	IBA_SET(CM_REP_TARGET_ACK_DELAY, rep_msg,
+	       cm_id_priv->av.port->cm_dev->ack_delay);
 	cm_rep_set_failover(rep_msg, param->failover_accepted);
 	cm_rep_set_rnr_retry_count(rep_msg, param->rnr_retry_count);
 	rep_msg->local_ca_guid = cm_id_priv->id.device->node_guid;

@@ -2225,7 +2225,7 @@ static void cm_format_rep_event(struct cm_work *work, enum ib_qp_type qp_type)
 	param->starting_psn = IBA_GET(CM_REP_STARTING_PSN, rep_msg);
 	param->responder_resources = rep_msg->initiator_depth;
 	param->initiator_depth = rep_msg->resp_resources;
-	param->target_ack_delay = cm_rep_get_target_ack_delay(rep_msg);
+	param->target_ack_delay = IBA_GET(CM_REP_TARGET_ACK_DELAY, rep_msg);
 	param->failover_accepted = cm_rep_get_failover(rep_msg);
 	param->flow_control = cm_rep_get_flow_ctrl(rep_msg);
 	param->rnr_retry_count = cm_rep_get_rnr_retry_count(rep_msg);

@@ -2371,7 +2371,7 @@ static int cm_rep_handler(struct cm_work *work)
 	cm_id_priv->responder_resources = rep_msg->initiator_depth;
 	cm_id_priv->sq_psn = IBA_GET(CM_REP_STARTING_PSN, rep_msg);
 	cm_id_priv->rnr_retry_count = cm_rep_get_rnr_retry_count(rep_msg);
-	cm_id_priv->target_ack_delay = cm_rep_get_target_ack_delay(rep_msg);
+	cm_id_priv->target_ack_delay = IBA_GET(CM_REP_TARGET_ACK_DELAY, rep_msg);
 	cm_id_priv->av.timeout =
 			cm_ack_timeout(cm_id_priv->target_ack_delay,
 				       cm_id_priv->av.timeout - 1);

index 5a76b63dde12..0536f827fd8e 100644
@@ -132,18 +132,6 @@ struct cm_rep_msg {
 
 } __packed;
 
-static inline u8 cm_rep_get_target_ack_delay(struct cm_rep_msg *rep_msg)
-{
-	return (u8) (rep_msg->offset26 >> 3);
-}
-
-static inline void cm_rep_set_target_ack_delay(struct cm_rep_msg *rep_msg,
-					       u8 target_ack_delay)
-{
-	rep_msg->offset26 = (u8) ((rep_msg->offset26 & 0x07) |
-				  (target_ack_delay << 3));
-}
-
 static inline u8 cm_rep_get_failover(struct cm_rep_msg *rep_msg)
 {
 	return (u8) ((rep_msg->offset26 & 0x06) >> 1);

index ca2d50a3c7da..23e2c54d51dd 100644
@@ -2069,7 +2069,7 @@ static void cm_format_rep(struct cm_rep_msg *rep_msg,
 	rep_msg->resp_resources = param->responder_resources;
 	IBA_SET(CM_REP_TARGET_ACK_DELAY, rep_msg,
 	       cm_id_priv->av.port->cm_dev->ack_delay);
-	cm_rep_set_failover(rep_msg, param->failover_accepted);
+	IBA_SET(CM_REP_FAILOVER_ACCEPTED, rep_msg, param->failover_accepted);
 	cm_rep_set_rnr_retry_count(rep_msg, param->rnr_retry_count);
 	rep_msg->local_ca_guid = cm_id_priv->id.device->node_guid;
 

@@ -2226,7 +2226,7 @@ static void cm_format_rep_event(struct cm_work *work, enum ib_qp_type qp_type)
 	param->responder_resources = rep_msg->initiator_depth;
 	param->initiator_depth = rep_msg->resp_resources;
 	param->target_ack_delay = IBA_GET(CM_REP_TARGET_ACK_DELAY, rep_msg);
-	param->failover_accepted = cm_rep_get_failover(rep_msg);
+	param->failover_accepted = IBA_GET(CM_REP_FAILOVER_ACCEPTED, rep_msg);
 	param->flow_control = cm_rep_get_flow_ctrl(rep_msg);
 	param->rnr_retry_count = cm_rep_get_rnr_retry_count(rep_msg);
 	param->srq = cm_rep_get_srq(rep_msg);

index 0536f827fd8e..566bc868e120 100644
@@ -132,17 +132,6 @@ struct cm_rep_msg {
 
 } __packed;
 
-static inline u8 cm_rep_get_failover(struct cm_rep_msg *rep_msg)
-{
-	return (u8) ((rep_msg->offset26 & 0x06) >> 1);
-}
-
-static inline void cm_rep_set_failover(struct cm_rep_msg *rep_msg, u8 failover)
-{
-	rep_msg->offset26 = (u8) ((rep_msg->offset26 & 0xF9) |
-				  ((failover & 0x3) << 1));
-}
-
 static inline u8 cm_rep_get_flow_ctrl(struct cm_rep_msg *rep_msg)
 {
 	return (u8) (rep_msg->offset26 & 0x01);

index 23e2c54d51dd..4c27465df6a1 100644
@@ -2075,7 +2075,8 @@ static void cm_format_rep(struct cm_rep_msg *rep_msg,
 
 	if (cm_id_priv->qp_type != IB_QPT_XRC_TGT) {
 		rep_msg->initiator_depth = param->initiator_depth;
-		cm_rep_set_flow_ctrl(rep_msg, param->flow_control);
+		IBA_SET(CM_REP_END_TO_END_FLOW_CONTROL, rep_msg,
+		       param->flow_control);
 		cm_rep_set_srq(rep_msg, param->srq);
 		IBA_SET(CM_REP_LOCAL_QPN, rep_msg, param->qp_num);
 	} else {

@@ -2227,7 +2228,7 @@ static void cm_format_rep_event(struct cm_work *work, enum ib_qp_type qp_type)
 	param->initiator_depth = rep_msg->resp_resources;
 	param->target_ack_delay = IBA_GET(CM_REP_TARGET_ACK_DELAY, rep_msg);
 	param->failover_accepted = IBA_GET(CM_REP_FAILOVER_ACCEPTED, rep_msg);
-	param->flow_control = cm_rep_get_flow_ctrl(rep_msg);
+	param->flow_control = IBA_GET(CM_REP_END_TO_END_FLOW_CONTROL, rep_msg);
 	param->rnr_retry_count = cm_rep_get_rnr_retry_count(rep_msg);
 	param->srq = cm_rep_get_srq(rep_msg);
 	work->cm_event.private_data = &rep_msg->private_data;

index 566bc868e120..953f6a9f868b 100644
@@ -132,18 +132,6 @@ struct cm_rep_msg {
 
 } __packed;
 
-static inline u8 cm_rep_get_flow_ctrl(struct cm_rep_msg *rep_msg)
-{
-	return (u8) (rep_msg->offset26 & 0x01);
-}
-
-static inline void cm_rep_set_flow_ctrl(struct cm_rep_msg *rep_msg,
-					    u8 flow_ctrl)
-{
-	rep_msg->offset26 = (u8) ((rep_msg->offset26 & 0xFE) |
-				  (flow_ctrl & 0x1));
-}
-
 static inline u8 cm_rep_get_rnr_retry_count(struct cm_rep_msg *rep_msg)
 {
 	return (u8) (rep_msg->offset27 >> 5);

index 4c27465df6a1..77199078d276 100644
@@ -2070,7 +2070,7 @@ static void cm_format_rep(struct cm_rep_msg *rep_msg,
 	IBA_SET(CM_REP_TARGET_ACK_DELAY, rep_msg,
 	       cm_id_priv->av.port->cm_dev->ack_delay);
 	IBA_SET(CM_REP_FAILOVER_ACCEPTED, rep_msg, param->failover_accepted);
-	cm_rep_set_rnr_retry_count(rep_msg, param->rnr_retry_count);
+	IBA_SET(CM_REP_RNR_RETRY_COUNT, rep_msg, param->rnr_retry_count);
 	rep_msg->local_ca_guid = cm_id_priv->id.device->node_guid;
 
 	if (cm_id_priv->qp_type != IB_QPT_XRC_TGT) {

@@ -2229,7 +2229,7 @@ static void cm_format_rep_event(struct cm_work *work, enum ib_qp_type qp_type)
 	param->target_ack_delay = IBA_GET(CM_REP_TARGET_ACK_DELAY, rep_msg);
 	param->failover_accepted = IBA_GET(CM_REP_FAILOVER_ACCEPTED, rep_msg);
 	param->flow_control = IBA_GET(CM_REP_END_TO_END_FLOW_CONTROL, rep_msg);
-	param->rnr_retry_count = cm_rep_get_rnr_retry_count(rep_msg);
+	param->rnr_retry_count = IBA_GET(CM_REP_RNR_RETRY_COUNT, rep_msg);
 	param->srq = cm_rep_get_srq(rep_msg);
 	work->cm_event.private_data = &rep_msg->private_data;
 	work->cm_event.private_data_len = CM_REP_PRIVATE_DATA_SIZE;

@@ -2371,7 +2371,7 @@ static int cm_rep_handler(struct cm_work *work)
 	cm_id_priv->initiator_depth = rep_msg->resp_resources;
 	cm_id_priv->responder_resources = rep_msg->initiator_depth;
 	cm_id_priv->sq_psn = IBA_GET(CM_REP_STARTING_PSN, rep_msg);
-	cm_id_priv->rnr_retry_count = cm_rep_get_rnr_retry_count(rep_msg);
+	cm_id_priv->rnr_retry_count = IBA_GET(CM_REP_RNR_RETRY_COUNT, rep_msg);
 	cm_id_priv->target_ack_delay = IBA_GET(CM_REP_TARGET_ACK_DELAY, rep_msg);
 	cm_id_priv->av.timeout =
 			cm_ack_timeout(cm_id_priv->target_ack_delay,

index 953f6a9f868b..209e19197693 100644
@@ -132,18 +132,6 @@ struct cm_rep_msg {
 
 } __packed;
 
-static inline u8 cm_rep_get_rnr_retry_count(struct cm_rep_msg *rep_msg)
-{
-	return (u8) (rep_msg->offset27 >> 5);
-}
-
-static inline void cm_rep_set_rnr_retry_count(struct cm_rep_msg *rep_msg,
-					      u8 rnr_retry_count)
-{
-	rep_msg->offset27 = (u8) ((rep_msg->offset27 & 0x1F) |
-				  (rnr_retry_count << 5));
-}
-
 static inline u8 cm_rep_get_srq(struct cm_rep_msg *rep_msg)
 {
 	return (u8) ((rep_msg->offset27 >> 4) & 0x1);

index 77199078d276..454650f3ec7d 100644
@@ -2077,10 +2077,10 @@ static void cm_format_rep(struct cm_rep_msg *rep_msg,
 		rep_msg->initiator_depth = param->initiator_depth;
 		IBA_SET(CM_REP_END_TO_END_FLOW_CONTROL, rep_msg,
 		       param->flow_control);
-		cm_rep_set_srq(rep_msg, param->srq);
+		IBA_SET(CM_REP_SRQ, rep_msg, param->srq);
 		IBA_SET(CM_REP_LOCAL_QPN, rep_msg, param->qp_num);
 	} else {
-		cm_rep_set_srq(rep_msg, 1);
+		IBA_SET(CM_REP_SRQ, rep_msg, 1);
 		IBA_SET(CM_REP_LOCAL_EE_CONTEXT_NUMBER, rep_msg, param->qp_num);
 	}
 

@@ -2230,7 +2230,7 @@ static void cm_format_rep_event(struct cm_work *work, enum ib_qp_type qp_type)
 	param->failover_accepted = IBA_GET(CM_REP_FAILOVER_ACCEPTED, rep_msg);
 	param->flow_control = IBA_GET(CM_REP_END_TO_END_FLOW_CONTROL, rep_msg);
 	param->rnr_retry_count = IBA_GET(CM_REP_RNR_RETRY_COUNT, rep_msg);
-	param->srq = cm_rep_get_srq(rep_msg);
+	param->srq = IBA_GET(CM_REP_SRQ, rep_msg);
 	work->cm_event.private_data = &rep_msg->private_data;
 	work->cm_event.private_data_len = CM_REP_PRIVATE_DATA_SIZE;
 }

index 209e19197693..cdd7e96e6355 100644
@@ -132,17 +132,6 @@ struct cm_rep_msg {
 
 } __packed;
 
-static inline u8 cm_rep_get_srq(struct cm_rep_msg *rep_msg)
-{
-	return (u8) ((rep_msg->offset27 >> 4) & 0x1);
-}
-
-static inline void cm_rep_set_srq(struct cm_rep_msg *rep_msg, u8 srq)
-{
-	rep_msg->offset27 = (u8) ((rep_msg->offset27 & 0xEF) |
-				  ((srq & 0x1) << 4));
-}
-
 struct cm_rtu_msg {
 	struct ib_mad_hdr hdr;
 

index 454650f3ec7d..ec2206b9dd14 100644
@@ -3101,104 +3101,6 @@ static int cm_mra_handler(struct cm_work *work)
 	return -EINVAL;
 }
 
-static void cm_format_lap(struct cm_lap_msg *lap_msg,
-			  struct cm_id_private *cm_id_priv,
-			  struct sa_path_rec *alternate_path,
-			  const void *private_data,
-			  u8 private_data_len)
-{
-	bool alt_ext = false;
-
-	if (alternate_path->rec_type == SA_PATH_REC_TYPE_OPA)
-		alt_ext = opa_is_extended_lid(alternate_path->opa.dlid,
-					      alternate_path->opa.slid);
-	cm_format_mad_hdr(&lap_msg->hdr, CM_LAP_ATTR_ID,
-			  cm_form_tid(cm_id_priv));
-	lap_msg->local_comm_id = cm_id_priv->id.local_id;
-	lap_msg->remote_comm_id = cm_id_priv->id.remote_id;
-	IBA_SET(CM_LAP_REMOTE_QPN_EECN, lap_msg, cm_id_priv->remote_qpn);
-	/* todo: need remote CM response timeout */
-	cm_lap_set_remote_resp_timeout(lap_msg, 0x1F);
-	lap_msg->alt_local_lid =
-		htons(ntohl(sa_path_get_slid(alternate_path)));
-	lap_msg->alt_remote_lid =
-		htons(ntohl(sa_path_get_dlid(alternate_path)));
-	lap_msg->alt_local_gid = alternate_path->sgid;
-	lap_msg->alt_remote_gid = alternate_path->dgid;
-	if (alt_ext) {
-		lap_msg->alt_local_gid.global.interface_id
-			= OPA_MAKE_ID(be32_to_cpu(alternate_path->opa.slid));
-		lap_msg->alt_remote_gid.global.interface_id
-			= OPA_MAKE_ID(be32_to_cpu(alternate_path->opa.dlid));
-	}
-	cm_lap_set_flow_label(lap_msg, alternate_path->flow_label);
-	cm_lap_set_traffic_class(lap_msg, alternate_path->traffic_class);
-	lap_msg->alt_hop_limit = alternate_path->hop_limit;
-	cm_lap_set_packet_rate(lap_msg, alternate_path->rate);
-	cm_lap_set_sl(lap_msg, alternate_path->sl);
-	cm_lap_set_subnet_local(lap_msg, 1); /* local only... */
-	cm_lap_set_local_ack_timeout(lap_msg,
-		cm_ack_timeout(cm_id_priv->av.port->cm_dev->ack_delay,
-			       alternate_path->packet_life_time));
-
-	if (private_data && private_data_len)
-		memcpy(lap_msg->private_data, private_data, private_data_len);
-}
-
-int ib_send_cm_lap(struct ib_cm_id *cm_id,
-		   struct sa_path_rec *alternate_path,
-		   const void *private_data,
-		   u8 private_data_len)
-{
-	struct cm_id_private *cm_id_priv;
-	struct ib_mad_send_buf *msg;
-	unsigned long flags;
-	int ret;
-
-	if (private_data && private_data_len > CM_LAP_PRIVATE_DATA_SIZE)
-		return -EINVAL;
-
-	cm_id_priv = container_of(cm_id, struct cm_id_private, id);
-	spin_lock_irqsave(&cm_id_priv->lock, flags);
-	if (cm_id->state != IB_CM_ESTABLISHED ||
-	    (cm_id->lap_state != IB_CM_LAP_UNINIT &&
-	     cm_id->lap_state != IB_CM_LAP_IDLE)) {
-		ret = -EINVAL;
-		goto out;
-	}
-
-	ret = cm_init_av_by_path(alternate_path, NULL, &cm_id_priv->alt_av,
-				 cm_id_priv);
-	if (ret)
-		goto out;
-	cm_id_priv->alt_av.timeout =
-			cm_ack_timeout(cm_id_priv->target_ack_delay,
-				       cm_id_priv->alt_av.timeout - 1);
-
-	ret = cm_alloc_msg(cm_id_priv, &msg);
-	if (ret)
-		goto out;
-
-	cm_format_lap((struct cm_lap_msg *) msg->mad, cm_id_priv,
-		      alternate_path, private_data, private_data_len);
-	msg->timeout_ms = cm_id_priv->timeout_ms;
-	msg->context[1] = (void *) (unsigned long) IB_CM_ESTABLISHED;
-
-	ret = ib_post_send_mad(msg, NULL);
-	if (ret) {
-		spin_unlock_irqrestore(&cm_id_priv->lock, flags);
-		cm_free_msg(msg);
-		return ret;
-	}
-
-	cm_id->lap_state = IB_CM_LAP_SENT;
-	cm_id_priv->msg = msg;
-
-out:	spin_unlock_irqrestore(&cm_id_priv->lock, flags);
-	return ret;
-}
-EXPORT_SYMBOL(ib_send_cm_lap);
-
 static void cm_format_path_lid_from_lap(struct cm_lap_msg *lap_msg,
 					struct sa_path_rec *path)
 {

89 lines not on this page · raw message

index ec2206b9dd14..b41ee97cda86 100644
@@ -3124,7 +3124,8 @@ static void cm_format_path_from_lap(struct cm_id_private *cm_id_priv,
 {
 	path->dgid = lap_msg->alt_local_gid;
 	path->sgid = lap_msg->alt_remote_gid;
-	path->flow_label = cm_lap_get_flow_label(lap_msg);
+	path->flow_label =
+		cpu_to_be32(IBA_GET(CM_LAP_ALTERNATE_FLOW_LABEL, lap_msg));
 	path->hop_limit = lap_msg->alt_hop_limit;
 	path->traffic_class = cm_lap_get_traffic_class(lap_msg);
 	path->reversible = 1;

index 2172a5c53fbd..978eff812ce1 100644
@@ -192,11 +192,6 @@ struct cm_lap_msg {
 	u8 private_data[CM_LAP_PRIVATE_DATA_SIZE];
 } __packed;
 
-static inline __be32 cm_lap_get_flow_label(struct cm_lap_msg *lap_msg)
-{
-	return cpu_to_be32(be32_to_cpu(lap_msg->offset56) >> 12);
-}
-
 static inline u8 cm_lap_get_traffic_class(struct cm_lap_msg *lap_msg)
 {
 	return (u8) be32_to_cpu(lap_msg->offset56);

index b41ee97cda86..0db15799969f 100644
@@ -3127,16 +3127,17 @@ static void cm_format_path_from_lap(struct cm_id_private *cm_id_priv,
 	path->flow_label =
 		cpu_to_be32(IBA_GET(CM_LAP_ALTERNATE_FLOW_LABEL, lap_msg));
 	path->hop_limit = lap_msg->alt_hop_limit;
-	path->traffic_class = cm_lap_get_traffic_class(lap_msg);
+	path->traffic_class = IBA_GET(CM_LAP_ALTERNATE_TRAFFIC_CLASS, lap_msg);
 	path->reversible = 1;
 	path->pkey = cm_id_priv->pkey;
-	path->sl = cm_lap_get_sl(lap_msg);
+	path->sl = IBA_GET(CM_LAP_ALTERNATE_SL, lap_msg);
 	path->mtu_selector = IB_SA_EQ;
 	path->mtu = cm_id_priv->path_mtu;
 	path->rate_selector = IB_SA_EQ;
-	path->rate = cm_lap_get_packet_rate(lap_msg);
+	path->rate = IBA_GET(CM_LAP_ALTERNATE_PACKET_RATE, lap_msg);
 	path->packet_life_time_selector = IB_SA_EQ;
-	path->packet_life_time = cm_lap_get_local_ack_timeout(lap_msg);
+	path->packet_life_time =
+		IBA_GET(CM_LAP_ALTERNATE_LOCAL_ACK_TIMEOUT, lap_msg);
 	path->packet_life_time -= (path->packet_life_time > 0);
 	cm_format_path_lid_from_lap(lap_msg, path);
 }