48 	ah->av.ib.port_pd = cpu_to_be32(to_mpd(pd)->pdn | (ah_attr->port_num << 24));  in create_ib_ah()
49 	ah->av.ib.g_slid  = ah_attr->src_path_bits;  in create_ib_ah()
51 		ah->av.ib.g_slid   |= 0x80;  in create_ib_ah()
52 		ah->av.ib.gid_index = ah_attr->grh.sgid_index;  in create_ib_ah()
53 		ah->av.ib.hop_limit = ah_attr->grh.hop_limit;  in create_ib_ah()
54 		ah->av.ib.sl_tclass_flowlabel |=  in create_ib_ah()
57 		memcpy(ah->av.ib.dgid, ah_attr->grh.dgid.raw, 16);  in create_ib_ah()
60 	ah->av.ib.dlid    = cpu_to_be16(ah_attr->dlid);  in create_ib_ah()
62 		ah->av.ib.stat_rate = ah_attr->static_rate + MLX4_STAT_RATE_OFFSET;  in create_ib_ah()
63 		while (ah->av.ib.stat_rate > IB_RATE_2_5_GBPS + MLX4_STAT_RATE_OFFSET &&  in create_ib_ah()
64 		       !(1 << ah->av.ib.stat_rate & dev->caps.stat_rate_support))  in create_ib_ah()
65 			--ah->av.ib.stat_rate;  in create_ib_ah()
67 	ah->av.ib.sl_tclass_flowlabel = cpu_to_be32(ah_attr->sl << 28);  in create_ib_ah()
118 		ah->av.ib.dlid = cpu_to_be16(0xc000);  in create_iboe_ah()
164 	ah_attr->port_num = be32_to_cpu(ah->av.ib.port_pd) >> 24;  in mlx4_ib_query_ah()
169 		ah_attr->sl = be32_to_cpu(ah->av.ib.sl_tclass_flowlabel) >> 28;  in mlx4_ib_query_ah()
171 	ah_attr->dlid = ll == IB_LINK_LAYER_INFINIBAND ? be16_to_cpu(ah->av.ib.dlid) : 0;  in mlx4_ib_query_ah()
172 	if (ah->av.ib.stat_rate)  in mlx4_ib_query_ah()
173 		ah_attr->static_rate = ah->av.ib.stat_rate - MLX4_STAT_RATE_OFFSET;  in mlx4_ib_query_ah()
174 	ah_attr->src_path_bits = ah->av.ib.g_slid & 0x7F;  in mlx4_ib_query_ah()
180 			be32_to_cpu(ah->av.ib.sl_tclass_flowlabel) >> 20;  in mlx4_ib_query_ah()
182 			be32_to_cpu(ah->av.ib.sl_tclass_flowlabel) & 0xfffff;  in mlx4_ib_query_ah()
183 		ah_attr->grh.hop_limit  = ah->av.ib.hop_limit;  in mlx4_ib_query_ah()
184 		ah_attr->grh.sgid_index = ah->av.ib.gid_index;  in mlx4_ib_query_ah()
185 		memcpy(ah_attr->grh.dgid.raw, ah->av.ib.dgid, 16);  in mlx4_ib_query_ah()