49 	struct ocrdma_grh grh;  in set_av_attr()  local
53 	memset(&grh, 0, sizeof(grh));  in set_av_attr()
81 	ah->sgid_index = attr->grh.sgid_index;  in set_av_attr()
82 	memcpy(&grh.sgid[0], sgid->raw, sizeof(union ib_gid));  in set_av_attr()
83 	memcpy(&grh.dgid[0], attr->grh.dgid.raw, sizeof(attr->grh.dgid.raw));  in set_av_attr()
85 	grh.tclass_flow = cpu_to_be32((6 << 28) |  in set_av_attr()
86 			(attr->grh.traffic_class << 24) |  in set_av_attr()
87 			attr->grh.flow_label);  in set_av_attr()
89 	grh.pdid_hoplimit = cpu_to_be32((pdid << 16) |  in set_av_attr()
90 			(0x1b << 8) | attr->grh.hop_limit);  in set_av_attr()
93 	memcpy((u8 *)ah->av + eth_sz, &grh, sizeof(struct ocrdma_grh));  in set_av_attr()
123 	status = ocrdma_query_gid(&dev->ibdev, 1, attr->grh.sgid_index, &sgid);  in ocrdma_create_ah()
131 	    (!rdma_is_multicast_addr((struct in6_addr *)attr->grh.dgid.raw)) &&  in ocrdma_create_ah()
132 	    (!rdma_link_local_addr((struct in6_addr *)attr->grh.dgid.raw))) {  in ocrdma_create_ah()
133 		status = rdma_addr_find_dmac_by_grh(&sgid, &attr->grh.dgid,  in ocrdma_create_ah()
179 	struct ocrdma_grh *grh;  in ocrdma_query_ah()  local
182 		grh = (struct ocrdma_grh *)((u8 *)ah->av +  in ocrdma_query_ah()
186 		grh = (struct ocrdma_grh *)((u8 *)ah->av +  in ocrdma_query_ah()
190 	memcpy(&attr->grh.dgid.raw[0], &grh->dgid[0], sizeof(grh->dgid));  in ocrdma_query_ah()
191 	attr->grh.sgid_index = ah->sgid_index;  in ocrdma_query_ah()
192 	attr->grh.hop_limit = be32_to_cpu(grh->pdid_hoplimit) & 0xff;  in ocrdma_query_ah()
193 	attr->grh.traffic_class = be32_to_cpu(grh->tclass_flow) >> 24;  in ocrdma_query_ah()
194 	attr->grh.flow_label = be32_to_cpu(grh->tclass_flow) & 0x00ffffffff;  in ocrdma_query_ah()