in hw/mlx5/devx.c [1089:1289]
static void devx_obj_build_destroy_cmd(void *in, void *out, void *din,
u32 *dinlen,
u32 *obj_id)
{
u16 opcode = MLX5_GET(general_obj_in_cmd_hdr, in, opcode);
u16 uid = MLX5_GET(general_obj_in_cmd_hdr, in, uid);
*obj_id = devx_get_created_obj_id(in, out, opcode);
*dinlen = MLX5_ST_SZ_BYTES(general_obj_in_cmd_hdr);
MLX5_SET(general_obj_in_cmd_hdr, din, uid, uid);
switch (opcode) {
case MLX5_CMD_OP_CREATE_GENERAL_OBJECT:
MLX5_SET(general_obj_in_cmd_hdr, din, opcode, MLX5_CMD_OP_DESTROY_GENERAL_OBJECT);
MLX5_SET(general_obj_in_cmd_hdr, din, obj_id, *obj_id);
MLX5_SET(general_obj_in_cmd_hdr, din, obj_type,
MLX5_GET(general_obj_in_cmd_hdr, in, obj_type));
break;
case MLX5_CMD_OP_CREATE_UMEM:
MLX5_SET(destroy_umem_in, din, opcode,
MLX5_CMD_OP_DESTROY_UMEM);
MLX5_SET(destroy_umem_in, din, umem_id, *obj_id);
break;
case MLX5_CMD_OP_CREATE_MKEY:
MLX5_SET(destroy_mkey_in, din, opcode,
MLX5_CMD_OP_DESTROY_MKEY);
MLX5_SET(destroy_mkey_in, din, mkey_index, *obj_id);
break;
case MLX5_CMD_OP_CREATE_CQ:
MLX5_SET(destroy_cq_in, din, opcode, MLX5_CMD_OP_DESTROY_CQ);
MLX5_SET(destroy_cq_in, din, cqn, *obj_id);
break;
case MLX5_CMD_OP_ALLOC_PD:
MLX5_SET(dealloc_pd_in, din, opcode, MLX5_CMD_OP_DEALLOC_PD);
MLX5_SET(dealloc_pd_in, din, pd, *obj_id);
break;
case MLX5_CMD_OP_ALLOC_TRANSPORT_DOMAIN:
MLX5_SET(dealloc_transport_domain_in, din, opcode,
MLX5_CMD_OP_DEALLOC_TRANSPORT_DOMAIN);
MLX5_SET(dealloc_transport_domain_in, din, transport_domain,
*obj_id);
break;
case MLX5_CMD_OP_CREATE_RMP:
MLX5_SET(destroy_rmp_in, din, opcode, MLX5_CMD_OP_DESTROY_RMP);
MLX5_SET(destroy_rmp_in, din, rmpn, *obj_id);
break;
case MLX5_CMD_OP_CREATE_SQ:
MLX5_SET(destroy_sq_in, din, opcode, MLX5_CMD_OP_DESTROY_SQ);
MLX5_SET(destroy_sq_in, din, sqn, *obj_id);
break;
case MLX5_CMD_OP_CREATE_RQ:
MLX5_SET(destroy_rq_in, din, opcode, MLX5_CMD_OP_DESTROY_RQ);
MLX5_SET(destroy_rq_in, din, rqn, *obj_id);
break;
case MLX5_CMD_OP_CREATE_RQT:
MLX5_SET(destroy_rqt_in, din, opcode, MLX5_CMD_OP_DESTROY_RQT);
MLX5_SET(destroy_rqt_in, din, rqtn, *obj_id);
break;
case MLX5_CMD_OP_CREATE_TIR:
MLX5_SET(destroy_tir_in, din, opcode, MLX5_CMD_OP_DESTROY_TIR);
MLX5_SET(destroy_tir_in, din, tirn, *obj_id);
break;
case MLX5_CMD_OP_CREATE_TIS:
MLX5_SET(destroy_tis_in, din, opcode, MLX5_CMD_OP_DESTROY_TIS);
MLX5_SET(destroy_tis_in, din, tisn, *obj_id);
break;
case MLX5_CMD_OP_ALLOC_Q_COUNTER:
MLX5_SET(dealloc_q_counter_in, din, opcode,
MLX5_CMD_OP_DEALLOC_Q_COUNTER);
MLX5_SET(dealloc_q_counter_in, din, counter_set_id, *obj_id);
break;
case MLX5_CMD_OP_CREATE_FLOW_TABLE:
*dinlen = MLX5_ST_SZ_BYTES(destroy_flow_table_in);
MLX5_SET(destroy_flow_table_in, din, other_vport,
MLX5_GET(create_flow_table_in, in, other_vport));
MLX5_SET(destroy_flow_table_in, din, vport_number,
MLX5_GET(create_flow_table_in, in, vport_number));
MLX5_SET(destroy_flow_table_in, din, table_type,
MLX5_GET(create_flow_table_in, in, table_type));
MLX5_SET(destroy_flow_table_in, din, table_id, *obj_id);
MLX5_SET(destroy_flow_table_in, din, opcode,
MLX5_CMD_OP_DESTROY_FLOW_TABLE);
break;
case MLX5_CMD_OP_CREATE_FLOW_GROUP:
*dinlen = MLX5_ST_SZ_BYTES(destroy_flow_group_in);
MLX5_SET(destroy_flow_group_in, din, other_vport,
MLX5_GET(create_flow_group_in, in, other_vport));
MLX5_SET(destroy_flow_group_in, din, vport_number,
MLX5_GET(create_flow_group_in, in, vport_number));
MLX5_SET(destroy_flow_group_in, din, table_type,
MLX5_GET(create_flow_group_in, in, table_type));
MLX5_SET(destroy_flow_group_in, din, table_id,
MLX5_GET(create_flow_group_in, in, table_id));
MLX5_SET(destroy_flow_group_in, din, group_id, *obj_id);
MLX5_SET(destroy_flow_group_in, din, opcode,
MLX5_CMD_OP_DESTROY_FLOW_GROUP);
break;
case MLX5_CMD_OP_SET_FLOW_TABLE_ENTRY:
*dinlen = MLX5_ST_SZ_BYTES(delete_fte_in);
MLX5_SET(delete_fte_in, din, other_vport,
MLX5_GET(set_fte_in, in, other_vport));
MLX5_SET(delete_fte_in, din, vport_number,
MLX5_GET(set_fte_in, in, vport_number));
MLX5_SET(delete_fte_in, din, table_type,
MLX5_GET(set_fte_in, in, table_type));
MLX5_SET(delete_fte_in, din, table_id,
MLX5_GET(set_fte_in, in, table_id));
MLX5_SET(delete_fte_in, din, flow_index, *obj_id);
MLX5_SET(delete_fte_in, din, opcode,
MLX5_CMD_OP_DELETE_FLOW_TABLE_ENTRY);
break;
case MLX5_CMD_OP_ALLOC_FLOW_COUNTER:
MLX5_SET(dealloc_flow_counter_in, din, opcode,
MLX5_CMD_OP_DEALLOC_FLOW_COUNTER);
MLX5_SET(dealloc_flow_counter_in, din, flow_counter_id,
*obj_id);
break;
case MLX5_CMD_OP_ALLOC_PACKET_REFORMAT_CONTEXT:
MLX5_SET(dealloc_packet_reformat_context_in, din, opcode,
MLX5_CMD_OP_DEALLOC_PACKET_REFORMAT_CONTEXT);
MLX5_SET(dealloc_packet_reformat_context_in, din,
packet_reformat_id, *obj_id);
break;
case MLX5_CMD_OP_ALLOC_MODIFY_HEADER_CONTEXT:
MLX5_SET(dealloc_modify_header_context_in, din, opcode,
MLX5_CMD_OP_DEALLOC_MODIFY_HEADER_CONTEXT);
MLX5_SET(dealloc_modify_header_context_in, din,
modify_header_id, *obj_id);
break;
case MLX5_CMD_OP_CREATE_SCHEDULING_ELEMENT:
*dinlen = MLX5_ST_SZ_BYTES(destroy_scheduling_element_in);
MLX5_SET(destroy_scheduling_element_in, din,
scheduling_hierarchy,
MLX5_GET(create_scheduling_element_in, in,
scheduling_hierarchy));
MLX5_SET(destroy_scheduling_element_in, din,
scheduling_element_id, *obj_id);
MLX5_SET(destroy_scheduling_element_in, din, opcode,
MLX5_CMD_OP_DESTROY_SCHEDULING_ELEMENT);
break;
case MLX5_CMD_OP_ADD_VXLAN_UDP_DPORT:
*dinlen = MLX5_ST_SZ_BYTES(delete_vxlan_udp_dport_in);
MLX5_SET(delete_vxlan_udp_dport_in, din, vxlan_udp_port, *obj_id);
MLX5_SET(delete_vxlan_udp_dport_in, din, opcode,
MLX5_CMD_OP_DELETE_VXLAN_UDP_DPORT);
break;
case MLX5_CMD_OP_SET_L2_TABLE_ENTRY:
*dinlen = MLX5_ST_SZ_BYTES(delete_l2_table_entry_in);
MLX5_SET(delete_l2_table_entry_in, din, table_index, *obj_id);
MLX5_SET(delete_l2_table_entry_in, din, opcode,
MLX5_CMD_OP_DELETE_L2_TABLE_ENTRY);
break;
case MLX5_CMD_OP_CREATE_QP:
MLX5_SET(destroy_qp_in, din, opcode, MLX5_CMD_OP_DESTROY_QP);
MLX5_SET(destroy_qp_in, din, qpn, *obj_id);
break;
case MLX5_CMD_OP_CREATE_SRQ:
MLX5_SET(destroy_srq_in, din, opcode, MLX5_CMD_OP_DESTROY_SRQ);
MLX5_SET(destroy_srq_in, din, srqn, *obj_id);
break;
case MLX5_CMD_OP_CREATE_XRC_SRQ:
MLX5_SET(destroy_xrc_srq_in, din, opcode,
MLX5_CMD_OP_DESTROY_XRC_SRQ);
MLX5_SET(destroy_xrc_srq_in, din, xrc_srqn, *obj_id);
break;
case MLX5_CMD_OP_CREATE_DCT:
MLX5_SET(destroy_dct_in, din, opcode, MLX5_CMD_OP_DESTROY_DCT);
MLX5_SET(destroy_dct_in, din, dctn, *obj_id);
break;
case MLX5_CMD_OP_CREATE_XRQ:
MLX5_SET(destroy_xrq_in, din, opcode, MLX5_CMD_OP_DESTROY_XRQ);
MLX5_SET(destroy_xrq_in, din, xrqn, *obj_id);
break;
case MLX5_CMD_OP_ATTACH_TO_MCG:
*dinlen = MLX5_ST_SZ_BYTES(detach_from_mcg_in);
MLX5_SET(detach_from_mcg_in, din, qpn,
MLX5_GET(attach_to_mcg_in, in, qpn));
memcpy(MLX5_ADDR_OF(detach_from_mcg_in, din, multicast_gid),
MLX5_ADDR_OF(attach_to_mcg_in, in, multicast_gid),
MLX5_FLD_SZ_BYTES(attach_to_mcg_in, multicast_gid));
MLX5_SET(detach_from_mcg_in, din, opcode,
MLX5_CMD_OP_DETACH_FROM_MCG);
MLX5_SET(detach_from_mcg_in, din, qpn, *obj_id);
break;
case MLX5_CMD_OP_ALLOC_XRCD:
MLX5_SET(dealloc_xrcd_in, din, opcode,
MLX5_CMD_OP_DEALLOC_XRCD);
MLX5_SET(dealloc_xrcd_in, din, xrcd, *obj_id);
break;
case MLX5_CMD_OP_CREATE_PSV:
MLX5_SET(destroy_psv_in, din, opcode,
MLX5_CMD_OP_DESTROY_PSV);
MLX5_SET(destroy_psv_in, din, psvn, *obj_id);
break;
default:
/* The entry must match to one of the devx_is_obj_create_cmd */
WARN_ON(true);
break;
}
}