830 	struct ietf_mpa_v1 *mpa_frame = start_addr;  in irdma_build_mpa_v1()  local
834 		memcpy(mpa_frame->key, IEFT_MPA_KEY_REQ, IETF_MPA_KEY_SIZE);  in irdma_build_mpa_v1()
837 		memcpy(mpa_frame->key, IEFT_MPA_KEY_REP, IETF_MPA_KEY_SIZE);  in irdma_build_mpa_v1()
842 	mpa_frame->flags = IETF_MPA_FLAGS_CRC;  in irdma_build_mpa_v1()
843 	mpa_frame->rev = cm_node->mpa_frame_rev;  in irdma_build_mpa_v1()
844 	mpa_frame->priv_data_len = htons(cm_node->pdata.size);  in irdma_build_mpa_v1()
857 	struct ietf_mpa_v2 *mpa_frame = start_addr;  in irdma_build_mpa_v2()  local
858 	struct ietf_rtr_msg *rtr_msg = &mpa_frame->rtr_msg;  in irdma_build_mpa_v2()
863 	mpa_frame->flags |= IETF_MPA_V2_FLAG;  in irdma_build_mpa_v2()
865 		mpa_frame->flags |= IETF_MPA_FLAGS_MARKERS;  in irdma_build_mpa_v2()
868 	mpa_frame->priv_data_len = cpu_to_be16(be16_to_cpu(mpa_frame->priv_data_len) +  in irdma_build_mpa_v2()
1077 	struct ietf_mpa_v1 *mpa_frame;  in irdma_parse_mpa()  local
1082 	if (len < sizeof(*mpa_frame)) {  in irdma_parse_mpa()
1088 	mpa_frame = (struct ietf_mpa_v1 *)buf;  in irdma_parse_mpa()
1089 	mpa_hdr_len = sizeof(*mpa_frame);  in irdma_parse_mpa()
1090 	priv_data_len = ntohs(mpa_frame->priv_data_len);  in irdma_parse_mpa()
1098 	if (mpa_frame->rev != IETF_MPA_V1 && mpa_frame->rev != IETF_MPA_V2) {  in irdma_parse_mpa()
1100 			    "unsupported mpa rev = %d\n", mpa_frame->rev);  in irdma_parse_mpa()
1104 	if (mpa_frame->rev > cm_node->mpa_frame_rev) {  in irdma_parse_mpa()
1106 			    "rev %d\n", mpa_frame->rev);  in irdma_parse_mpa()
1110 	cm_node->mpa_frame_rev = mpa_frame->rev;  in irdma_parse_mpa()
1112 		if (memcmp(mpa_frame->key, IEFT_MPA_KEY_REQ,  in irdma_parse_mpa()
1119 		if (memcmp(mpa_frame->key, IEFT_MPA_KEY_REP,  in irdma_parse_mpa()
1140 	switch (mpa_frame->rev) {  in irdma_parse_mpa()
1155 	if (mpa_frame->flags & IETF_MPA_FLAGS_REJECT)  in irdma_parse_mpa()
1158 	if (mpa_frame->flags & IETF_MPA_FLAGS_MARKERS)  in irdma_parse_mpa()