hw/mlx4/ah.c

70 	ah->av.ib.port_pd = cpu_to_be32(to_mpd(pd)->pdn | (ah_attr->port_num << 24));
71 	ah->av.ib.g_slid  = ah_attr->src_path_bits;
73 		ah->av.ib.g_slid   |= 0x80;
74 		ah->av.ib.gid_index = ah_attr->grh.sgid_index;
75 		ah->av.ib.hop_limit = ah_attr->grh.hop_limit;
76 		ah->av.ib.sl_tclass_flowlabel |=
79 		memcpy(ah->av.ib.dgid, ah_attr->grh.dgid.raw, 16);
82 	ah->av.ib.dlid    = cpu_to_be16(ah_attr->dlid);
84 		ah->av.ib.stat_rate = ah_attr->static_rate + MLX4_STAT_RATE_OFFSET;
85 		while (ah->av.ib.stat_rate > IB_RATE_2_5_GBPS + MLX4_STAT_RATE_OFFSET &&
86 		       !(1 << ah->av.ib.stat_rate & dev->caps.stat_rate_support))
87 			--ah->av.ib.stat_rate;
89 	ah->av.ib.sl_tclass_flowlabel = cpu_to_be32(ah_attr->sl << 28);
109 	memcpy(ah->av.eth.mac, mac, 6);
116 	ah->av.eth.port_pd = cpu_to_be32(to_mpd(pd)->pdn | (ah_attr->port_num << 24));
117 	ah->av.eth.gid_index = ah_attr->grh.sgid_index;
118 	ah->av.eth.vlan = cpu_to_be16(vlan_tag);
120 		ah->av.eth.stat_rate = ah_attr->static_rate + MLX4_STAT_RATE_OFFSET;
121 		while (ah->av.eth.stat_rate > IB_RATE_2_5_GBPS + MLX4_STAT_RATE_OFFSET &&
122 		       !(1 << ah->av.eth.stat_rate & dev->caps.stat_rate_support))
123 			--ah->av.eth.stat_rate;
130 		ah->av.ib.dlid = cpu_to_be16(0xc000);
132 	memcpy(ah->av.eth.dgid, ah_attr->grh.dgid.raw, 16);
133 	ah->av.eth.sl_tclass_flowlabel = cpu_to_be32(ah_attr->sl << 29);
176 	ah_attr->sl = be32_to_cpu(ah->av.ib.sl_tclass_flowlabel) >> 28;
177 	ah_attr->port_num = be32_to_cpu(ah->av.ib.port_pd) >> 24;
179 	ah_attr->dlid = ll == IB_LINK_LAYER_INFINIBAND ? be16_to_cpu(ah->av.ib.dlid) : 0;
180 	if (ah->av.ib.stat_rate)
181 		ah_attr->static_rate = ah->av.ib.stat_rate - MLX4_STAT_RATE_OFFSET;
182 	ah_attr->src_path_bits = ah->av.ib.g_slid & 0x7F;
188 			be32_to_cpu(ah->av.ib.sl_tclass_flowlabel) >> 20;
190 			be32_to_cpu(ah->av.ib.sl_tclass_flowlabel) & 0xfffff;
191 		ah_attr->grh.hop_limit  = ah->av.ib.hop_limit;
192 		ah_attr->grh.sgid_index = ah->av.ib.gid_index;
193 		memcpy(ah_attr->grh.dgid.raw, ah->av.ib.dgid, 16);