Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

net/smc/af_smc.c smcr_clnt_conf_first_link() -> smcr_link_reg_buf()

Type Parameter Key Value
PARAM_VALUE 0 link 4096-ptr_max
PARAM_VALUE 0 link->lgr 4096-ptr_max
PARAM_VALUE 0 link->lgr->llc_flow_lcl.qentry 0
PARAM_VALUE 0 link->peer_mtu 0-15
PARAM_VALUE 0 link->peer_psn 0
PARAM_VALUE 0 link->peer_qpn 0
PARAM_VALUE 0 link->qp_attr.ah_attr.ah_flags 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.dgid.global.interface_id 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.dgid.global.subnet_prefix 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.flow_label 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.hop_limit 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.sgid_attr 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.sgid_index 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.traffic_class 0
PARAM_VALUE 0 link->qp_attr.ah_attr.ib.dlid 0
PARAM_VALUE 0 link->qp_attr.ah_attr.ib.src_path_bits 0
PARAM_VALUE 0 link->qp_attr.ah_attr.opa.dlid 0
PARAM_VALUE 0 link->qp_attr.ah_attr.opa.make_grd 0
PARAM_VALUE 0 link->qp_attr.ah_attr.opa.src_path_bits 0
PARAM_VALUE 0 link->qp_attr.ah_attr.port_num 0
PARAM_VALUE 0 link->qp_attr.ah_attr.sl 0
PARAM_VALUE 0 link->qp_attr.ah_attr.static_rate 0
PARAM_VALUE 0 link->qp_attr.ah_attr.type 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.ah_flags 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.dgid.global.interface_id 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.dgid.global.subnet_prefix 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.flow_label 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.hop_limit 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.sgid_attr 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.sgid_index 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.traffic_class 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.ib.dlid 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.ib.src_path_bits 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.opa.dlid 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.opa.make_grd 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.opa.src_path_bits 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.port_num 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.sl 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.static_rate 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.type 0
PARAM_VALUE 0 link->qp_attr.alt_pkey_index 0
PARAM_VALUE 0 link->qp_attr.alt_port_num 0
PARAM_VALUE 0 link->qp_attr.alt_timeout 0
PARAM_VALUE 0 link->qp_attr.cap.max_inline_data 0
PARAM_VALUE 0 link->qp_attr.cap.max_rdma_ctxs 0
PARAM_VALUE 0 link->qp_attr.cap.max_recv_sge 0
PARAM_VALUE 0 link->qp_attr.cap.max_recv_wr 0
PARAM_VALUE 0 link->qp_attr.cap.max_send_sge 0
PARAM_VALUE 0 link->qp_attr.cap.max_send_wr 0
PARAM_VALUE 0 link->qp_attr.cur_qp_state 0
PARAM_VALUE 0 link->qp_attr.dest_qp_num 0
PARAM_VALUE 0 link->qp_attr.en_sqd_async_notify 0
PARAM_VALUE 0 link->qp_attr.max_dest_rd_atomic 0
PARAM_VALUE 0 link->qp_attr.max_rd_atomic 0
PARAM_VALUE 0 link->qp_attr.min_rnr_timer 0
PARAM_VALUE 0 link->qp_attr.path_mig_state 0
PARAM_VALUE 0 link->qp_attr.path_mtu 0
PARAM_VALUE 0 link->qp_attr.pkey_index 0
PARAM_VALUE 0 link->qp_attr.port_num 0
PARAM_VALUE 0 link->qp_attr.qkey 0
PARAM_VALUE 0 link->qp_attr.qp_access_flags 0
PARAM_VALUE 0 link->qp_attr.qp_state 0
PARAM_VALUE 0 link->qp_attr.rate_limit 0
PARAM_VALUE 0 link->qp_attr.retry_cnt 0
PARAM_VALUE 0 link->qp_attr.rnr_retry 0
PARAM_VALUE 0 link->qp_attr.rq_psn 0
PARAM_VALUE 0 link->qp_attr.sq_draining 0
PARAM_VALUE 0 link->qp_attr.sq_psn 0
PARAM_VALUE 0 link->qp_attr.timeout 0
PARAM_VALUE 0 link->qp_attr.xmit_slave 0
PARAM_VALUE 0 link->roce_qp 4096-ptr_max
PARAM_VALUE 0 link->roce_qp->device 4096-ptr_max
PARAM_VALUE 0 link->roce_qp->real_qp 4096-ptr_max
PARAM_VALUE 0 link->roce_qp->real_qp->counter->lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 link->roce_qp->real_qp->counter->mode.mode 0-2
PARAM_VALUE 0 link->roce_qp->real_qp->device 4096-ptr_max
PARAM_VALUE 0 link->wr_rx_cnt 0
PARAM_VALUE 0 link->wr_tx_cnt 0
PARAM_VALUE 1 buf_desc 4096-ptr_max
PARAM_VALUE 1 buf_desc->is_reg_err 0-1
PARAM_VALUE 1 buf_desc->is_vm 1-255
PARAM_VALUE 1 buf_desc->list.next 4096-ptr_max
PARAM_VALUE 1 buf_desc->list.prev 4096-ptr_max
PARAM_VALUE 1 buf_desc->used 1
PARAM_VALUE 1 *buf_desc->is_reg_mr 0-255
CAPPED_DATA 0 link->roce_qp->real_qp->device 1
PARAM_COMPARE 0 &link->lgr->list != $0->lgr->list.next
MEM_ZERO 0 &link->qp_attr
RX_PATH
TASK_NOT_RUNNING
UNITS 0 link unit_byte
LOCK2 global &smc_client_lgr_pending
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &smc->sk
HALF_LOCKED2 sk

net/smc/af_smc.c smcr_clnt_conf_first_link() -> smcr_link_reg_buf()

Type Parameter Key Value
PARAM_VALUE 0 link 4096-ptr_max
PARAM_VALUE 0 link->lgr 4096-ptr_max
PARAM_VALUE 0 link->lgr->llc_flow_lcl.qentry 0
PARAM_VALUE 0 link->peer_mtu 0-15
PARAM_VALUE 0 link->peer_psn 0
PARAM_VALUE 0 link->peer_qpn 0
PARAM_VALUE 0 link->qp_attr.ah_attr.ah_flags 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.dgid.global.interface_id 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.dgid.global.subnet_prefix 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.flow_label 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.hop_limit 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.sgid_attr 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.sgid_index 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.traffic_class 0
PARAM_VALUE 0 link->qp_attr.ah_attr.ib.dlid 0
PARAM_VALUE 0 link->qp_attr.ah_attr.ib.src_path_bits 0
PARAM_VALUE 0 link->qp_attr.ah_attr.opa.dlid 0
PARAM_VALUE 0 link->qp_attr.ah_attr.opa.make_grd 0
PARAM_VALUE 0 link->qp_attr.ah_attr.opa.src_path_bits 0
PARAM_VALUE 0 link->qp_attr.ah_attr.port_num 0
PARAM_VALUE 0 link->qp_attr.ah_attr.sl 0
PARAM_VALUE 0 link->qp_attr.ah_attr.static_rate 0
PARAM_VALUE 0 link->qp_attr.ah_attr.type 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.ah_flags 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.dgid.global.interface_id 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.dgid.global.subnet_prefix 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.flow_label 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.hop_limit 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.sgid_attr 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.sgid_index 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.traffic_class 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.ib.dlid 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.ib.src_path_bits 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.opa.dlid 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.opa.make_grd 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.opa.src_path_bits 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.port_num 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.sl 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.static_rate 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.type 0
PARAM_VALUE 0 link->qp_attr.alt_pkey_index 0
PARAM_VALUE 0 link->qp_attr.alt_port_num 0
PARAM_VALUE 0 link->qp_attr.alt_timeout 0
PARAM_VALUE 0 link->qp_attr.cap.max_inline_data 0
PARAM_VALUE 0 link->qp_attr.cap.max_rdma_ctxs 0
PARAM_VALUE 0 link->qp_attr.cap.max_recv_sge 0
PARAM_VALUE 0 link->qp_attr.cap.max_recv_wr 0
PARAM_VALUE 0 link->qp_attr.cap.max_send_sge 0
PARAM_VALUE 0 link->qp_attr.cap.max_send_wr 0
PARAM_VALUE 0 link->qp_attr.cur_qp_state 0
PARAM_VALUE 0 link->qp_attr.dest_qp_num 0
PARAM_VALUE 0 link->qp_attr.en_sqd_async_notify 0
PARAM_VALUE 0 link->qp_attr.max_dest_rd_atomic 0
PARAM_VALUE 0 link->qp_attr.max_rd_atomic 0
PARAM_VALUE 0 link->qp_attr.min_rnr_timer 0
PARAM_VALUE 0 link->qp_attr.path_mig_state 0
PARAM_VALUE 0 link->qp_attr.path_mtu 0
PARAM_VALUE 0 link->qp_attr.pkey_index 0
PARAM_VALUE 0 link->qp_attr.port_num 0
PARAM_VALUE 0 link->qp_attr.qkey 0
PARAM_VALUE 0 link->qp_attr.qp_access_flags 0
PARAM_VALUE 0 link->qp_attr.qp_state 0
PARAM_VALUE 0 link->qp_attr.rate_limit 0
PARAM_VALUE 0 link->qp_attr.retry_cnt 0
PARAM_VALUE 0 link->qp_attr.rnr_retry 0
PARAM_VALUE 0 link->qp_attr.rq_psn 0
PARAM_VALUE 0 link->qp_attr.sq_draining 0
PARAM_VALUE 0 link->qp_attr.sq_psn 0
PARAM_VALUE 0 link->qp_attr.timeout 0
PARAM_VALUE 0 link->qp_attr.xmit_slave 0
PARAM_VALUE 0 link->roce_qp 4096-ptr_max
PARAM_VALUE 0 link->roce_qp->device 4096-ptr_max
PARAM_VALUE 0 link->roce_qp->real_qp 4096-ptr_max
PARAM_VALUE 0 link->roce_qp->real_qp->counter->lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 link->roce_qp->real_qp->counter->mode.mode 0-2
PARAM_VALUE 0 link->roce_qp->real_qp->device 4096-ptr_max
PARAM_VALUE 0 link->wr_rx_cnt 0
PARAM_VALUE 0 link->wr_tx_cnt 0
PARAM_VALUE 1 buf_desc 4096-ptr_max
PARAM_VALUE 1 buf_desc->is_conf_rkey 1
PARAM_VALUE 1 buf_desc->is_reg_err 0-1
PARAM_VALUE 1 buf_desc->list.next 4096-ptr_max
PARAM_VALUE 1 buf_desc->list.prev 4096-ptr_max
PARAM_VALUE 1 buf_desc->used 1
PARAM_VALUE 1 *buf_desc->is_reg_mr 0-255
CAPPED_DATA 0 link->roce_qp->real_qp->device 1
PARAM_COMPARE 0 &link->lgr->list != $0->lgr->list.next
MEM_ZERO 0 &link->qp_attr
RX_PATH
TASK_NOT_RUNNING
UNITS 0 link unit_byte
LOCK2 global &smc_client_lgr_pending
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &smc->sk
HALF_LOCKED2 sk

net/smc/af_smc.c smcr_lgr_reg_rmbs() -> smcr_link_reg_buf()

Type Parameter Key Value
PARAM_VALUE 0 link 4096-ptr_max
PARAM_VALUE 1 buf_desc 4096-ptr_max
PARAM_VALUE 1 buf_desc->is_reg_mr 4096-ptr_max
PARAM_VALUE 1 *buf_desc->is_reg_mr 0-255
DATA_SOURCE 1 buf_desc $1
RX_PATH
TASK_NOT_RUNNING
LOCK2 &lgr->llc_conf_mutex
HALF_LOCKED2 &new_smc->sk
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &smc_client_lgr_pending
HALF_LOCKED2 global &smc_server_lgr_pending
TYPE_LOCK (struct smc_link_group)->llc_conf_mutex

net/smc/af_smc.c smcr_lgr_reg_sndbufs() -> smcr_link_reg_buf()

Type Parameter Key Value
PARAM_VALUE 0 link 4096-ptr_max
PARAM_VALUE 1 buf_desc 4096-ptr_max
PARAM_VALUE 1 buf_desc->is_vm 1-255
PARAM_VALUE 1 *buf_desc->is_reg_mr 0-255
DATA_SOURCE 1 buf_desc $1
RX_PATH
TASK_NOT_RUNNING
LOCK2 &lgr->llc_conf_mutex
HALF_LOCKED2 &new_smc->sk
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &smc_client_lgr_pending
HALF_LOCKED2 global &smc_server_lgr_pending
TYPE_LOCK (struct smc_link_group)->llc_conf_mutex

net/smc/af_smc.c smcr_serv_conf_first_link() -> smcr_link_reg_buf()

Type Parameter Key Value
PARAM_VALUE 0 link 4096-ptr_max
PARAM_VALUE 0 link->lgr 4096-ptr_max
PARAM_VALUE 0 link->peer_mtu 0-15
PARAM_VALUE 0 link->peer_psn 0
PARAM_VALUE 0 link->peer_qpn 0
PARAM_VALUE 0 link->qp_attr.ah_attr.ah_flags 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.dgid.global.interface_id 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.dgid.global.subnet_prefix 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.flow_label 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.hop_limit 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.sgid_attr 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.sgid_index 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.traffic_class 0
PARAM_VALUE 0 link->qp_attr.ah_attr.ib.dlid 0
PARAM_VALUE 0 link->qp_attr.ah_attr.ib.src_path_bits 0
PARAM_VALUE 0 link->qp_attr.ah_attr.opa.dlid 0
PARAM_VALUE 0 link->qp_attr.ah_attr.opa.make_grd 0
PARAM_VALUE 0 link->qp_attr.ah_attr.opa.src_path_bits 0
PARAM_VALUE 0 link->qp_attr.ah_attr.port_num 0
PARAM_VALUE 0 link->qp_attr.ah_attr.sl 0
PARAM_VALUE 0 link->qp_attr.ah_attr.static_rate 0
PARAM_VALUE 0 link->qp_attr.ah_attr.type 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.ah_flags 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.dgid.global.interface_id 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.dgid.global.subnet_prefix 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.flow_label 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.hop_limit 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.sgid_attr 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.sgid_index 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.traffic_class 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.ib.dlid 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.ib.src_path_bits 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.opa.dlid 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.opa.make_grd 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.opa.src_path_bits 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.port_num 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.sl 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.static_rate 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.type 0
PARAM_VALUE 0 link->qp_attr.alt_pkey_index 0
PARAM_VALUE 0 link->qp_attr.alt_port_num 0
PARAM_VALUE 0 link->qp_attr.alt_timeout 0
PARAM_VALUE 0 link->qp_attr.cap.max_inline_data 0
PARAM_VALUE 0 link->qp_attr.cap.max_rdma_ctxs 0
PARAM_VALUE 0 link->qp_attr.cap.max_recv_sge 0
PARAM_VALUE 0 link->qp_attr.cap.max_recv_wr 0
PARAM_VALUE 0 link->qp_attr.cap.max_send_sge 0
PARAM_VALUE 0 link->qp_attr.cap.max_send_wr 0
PARAM_VALUE 0 link->qp_attr.cur_qp_state 0
PARAM_VALUE 0 link->qp_attr.dest_qp_num 0
PARAM_VALUE 0 link->qp_attr.en_sqd_async_notify 0
PARAM_VALUE 0 link->qp_attr.max_dest_rd_atomic 0
PARAM_VALUE 0 link->qp_attr.max_rd_atomic 0
PARAM_VALUE 0 link->qp_attr.min_rnr_timer 0
PARAM_VALUE 0 link->qp_attr.path_mig_state 0
PARAM_VALUE 0 link->qp_attr.path_mtu 0
PARAM_VALUE 0 link->qp_attr.pkey_index 0
PARAM_VALUE 0 link->qp_attr.port_num 0
PARAM_VALUE 0 link->qp_attr.qkey 0
PARAM_VALUE 0 link->qp_attr.qp_access_flags 0
PARAM_VALUE 0 link->qp_attr.qp_state 0
PARAM_VALUE 0 link->qp_attr.rate_limit 0
PARAM_VALUE 0 link->qp_attr.retry_cnt 0
PARAM_VALUE 0 link->qp_attr.rnr_retry 0
PARAM_VALUE 0 link->qp_attr.rq_psn 0
PARAM_VALUE 0 link->qp_attr.sq_draining 0
PARAM_VALUE 0 link->qp_attr.sq_psn 0
PARAM_VALUE 0 link->qp_attr.timeout 0
PARAM_VALUE 0 link->qp_attr.xmit_slave 0
PARAM_VALUE 0 link->roce_qp 4096-ptr_max
PARAM_VALUE 0 link->wr_rx_cnt 0
PARAM_VALUE 0 link->wr_tx_cnt 0
PARAM_VALUE 1 buf_desc 4096-ptr_max
PARAM_VALUE 1 buf_desc->is_vm 1-255
UNITS 0 link unit_byte
LOCK2 &smc->sk
LOCK2 global &smc_server_lgr_pending
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct smc_sock)->sk

net/smc/af_smc.c smcr_serv_conf_first_link() -> smcr_link_reg_buf()

Type Parameter Key Value
PARAM_VALUE 0 link 4096-ptr_max
PARAM_VALUE 0 link->lgr 4096-ptr_max
PARAM_VALUE 0 link->peer_mtu 0-15
PARAM_VALUE 0 link->peer_psn 0
PARAM_VALUE 0 link->peer_qpn 0
PARAM_VALUE 0 link->qp_attr.ah_attr.ah_flags 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.dgid.global.interface_id 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.dgid.global.subnet_prefix 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.flow_label 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.hop_limit 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.sgid_attr 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.sgid_index 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.traffic_class 0
PARAM_VALUE 0 link->qp_attr.ah_attr.ib.dlid 0
PARAM_VALUE 0 link->qp_attr.ah_attr.ib.src_path_bits 0
PARAM_VALUE 0 link->qp_attr.ah_attr.opa.dlid 0
PARAM_VALUE 0 link->qp_attr.ah_attr.opa.make_grd 0
PARAM_VALUE 0 link->qp_attr.ah_attr.opa.src_path_bits 0
PARAM_VALUE 0 link->qp_attr.ah_attr.port_num 0
PARAM_VALUE 0 link->qp_attr.ah_attr.sl 0
PARAM_VALUE 0 link->qp_attr.ah_attr.static_rate 0
PARAM_VALUE 0 link->qp_attr.ah_attr.type 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.ah_flags 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.dgid.global.interface_id 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.dgid.global.subnet_prefix 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.flow_label 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.hop_limit 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.sgid_attr 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.sgid_index 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.traffic_class 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.ib.dlid 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.ib.src_path_bits 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.opa.dlid 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.opa.make_grd 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.opa.src_path_bits 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.port_num 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.sl 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.static_rate 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.type 0
PARAM_VALUE 0 link->qp_attr.alt_pkey_index 0
PARAM_VALUE 0 link->qp_attr.alt_port_num 0
PARAM_VALUE 0 link->qp_attr.alt_timeout 0
PARAM_VALUE 0 link->qp_attr.cap.max_inline_data 0
PARAM_VALUE 0 link->qp_attr.cap.max_rdma_ctxs 0
PARAM_VALUE 0 link->qp_attr.cap.max_recv_sge 0
PARAM_VALUE 0 link->qp_attr.cap.max_recv_wr 0
PARAM_VALUE 0 link->qp_attr.cap.max_send_sge 0
PARAM_VALUE 0 link->qp_attr.cap.max_send_wr 0
PARAM_VALUE 0 link->qp_attr.cur_qp_state 0
PARAM_VALUE 0 link->qp_attr.dest_qp_num 0
PARAM_VALUE 0 link->qp_attr.en_sqd_async_notify 0
PARAM_VALUE 0 link->qp_attr.max_dest_rd_atomic 0
PARAM_VALUE 0 link->qp_attr.max_rd_atomic 0
PARAM_VALUE 0 link->qp_attr.min_rnr_timer 0
PARAM_VALUE 0 link->qp_attr.path_mig_state 0
PARAM_VALUE 0 link->qp_attr.path_mtu 0
PARAM_VALUE 0 link->qp_attr.pkey_index 0
PARAM_VALUE 0 link->qp_attr.port_num 0
PARAM_VALUE 0 link->qp_attr.qkey 0
PARAM_VALUE 0 link->qp_attr.qp_access_flags 0
PARAM_VALUE 0 link->qp_attr.qp_state 0
PARAM_VALUE 0 link->qp_attr.rate_limit 0
PARAM_VALUE 0 link->qp_attr.retry_cnt 0
PARAM_VALUE 0 link->qp_attr.rnr_retry 0
PARAM_VALUE 0 link->qp_attr.rq_psn 0
PARAM_VALUE 0 link->qp_attr.sq_draining 0
PARAM_VALUE 0 link->qp_attr.sq_psn 0
PARAM_VALUE 0 link->qp_attr.timeout 0
PARAM_VALUE 0 link->qp_attr.xmit_slave 0
PARAM_VALUE 0 link->roce_qp 4096-ptr_max
PARAM_VALUE 0 link->wr_rx_cnt 0
PARAM_VALUE 0 link->wr_tx_cnt 0
PARAM_VALUE 1 buf_desc 4096-ptr_max
UNITS 0 link unit_byte
LOCK2 &smc->sk
LOCK2 global &smc_server_lgr_pending
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct smc_sock)->sk

net/smc/smc_core.c smcr_buf_reg_lgr() -> smcr_link_reg_buf()

Type Parameter Key Value
PARAM_VALUE 0 link 4096-ptr_max
PARAM_VALUE 0 link->lgr 4096-ptr_max
PARAM_VALUE 0 link->lgr->llc_flow_lcl.type 0,2,4-6
PARAM_VALUE 0 link->lgr->llc_flow_rmt.type 0,2,4-6
PARAM_VALUE 0 link->lgr->rmbs 4096-ptr_max
PARAM_VALUE 0 link->lgr->rmbs_lock.dep_map->name 0-255
PARAM_VALUE 0 link->lgr->rmbs_lock.first_waiter->handoff_set 1
PARAM_VALUE 0 link->lgr->rmbs_lock.first_waiter->list.next 2624917664208203776
PARAM_VALUE 0 link->lgr->rmbs_lock.first_waiter->list.prev 2624917664208203776
PARAM_VALUE 0 link->lgr->rmbs_lock.first_waiter->type 0-1
PARAM_VALUE 0 link->lgr->rmbs_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 link->lgr->rmbs_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 link->lgr->rmbs_lock.wait_lock.owner (-1)
PARAM_VALUE 0 link->lgr->rmbs_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 link->lgr->sndbufs_lock.dep_map->name 0-255
PARAM_VALUE 0 link->lgr->sndbufs_lock.first_waiter->handoff_set 1
PARAM_VALUE 0 link->lgr->sndbufs_lock.first_waiter->list.next 2624917664208203776
PARAM_VALUE 0 link->lgr->sndbufs_lock.first_waiter->list.prev 2624917664208203776
PARAM_VALUE 0 link->lgr->sndbufs_lock.first_waiter->type 0-1
PARAM_VALUE 0 link->lgr->sndbufs_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 link->peer_mtu 0-15
PARAM_VALUE 0 link->peer_qpn 0
PARAM_VALUE 0 link->qp_attr.ah_attr.ah_flags 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.dgid.global.interface_id 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.dgid.global.subnet_prefix 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.flow_label 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.hop_limit 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.sgid_attr 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.sgid_index 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.traffic_class 0
PARAM_VALUE 0 link->qp_attr.ah_attr.ib.dlid 0
PARAM_VALUE 0 link->qp_attr.ah_attr.ib.src_path_bits 0
PARAM_VALUE 0 link->qp_attr.ah_attr.opa.dlid 0
PARAM_VALUE 0 link->qp_attr.ah_attr.opa.make_grd 0
PARAM_VALUE 0 link->qp_attr.ah_attr.opa.src_path_bits 0
PARAM_VALUE 0 link->qp_attr.ah_attr.port_num 0
PARAM_VALUE 0 link->qp_attr.ah_attr.sl 0
PARAM_VALUE 0 link->qp_attr.ah_attr.static_rate 0
PARAM_VALUE 0 link->qp_attr.ah_attr.type 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.ah_flags 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.dgid.global.interface_id 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.dgid.global.subnet_prefix 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.flow_label 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.hop_limit 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.sgid_attr 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.sgid_index 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.traffic_class 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.ib.dlid 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.ib.src_path_bits 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.opa.dlid 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.opa.make_grd 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.opa.src_path_bits 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.port_num 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.sl 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.static_rate 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.type 0
PARAM_VALUE 0 link->qp_attr.alt_pkey_index 0
PARAM_VALUE 0 link->qp_attr.alt_port_num 0
PARAM_VALUE 0 link->qp_attr.alt_timeout 0
PARAM_VALUE 0 link->qp_attr.cap.max_inline_data 0
PARAM_VALUE 0 link->qp_attr.cap.max_rdma_ctxs 0
PARAM_VALUE 0 link->qp_attr.cap.max_recv_sge 0
PARAM_VALUE 0 link->qp_attr.cap.max_recv_wr 0
PARAM_VALUE 0 link->qp_attr.cap.max_send_sge 0
PARAM_VALUE 0 link->qp_attr.cap.max_send_wr 0
PARAM_VALUE 0 link->qp_attr.cur_qp_state 0
PARAM_VALUE 0 link->qp_attr.dest_qp_num 0
PARAM_VALUE 0 link->qp_attr.en_sqd_async_notify 0
PARAM_VALUE 0 link->qp_attr.max_dest_rd_atomic 0
PARAM_VALUE 0 link->qp_attr.max_rd_atomic 0
PARAM_VALUE 0 link->qp_attr.min_rnr_timer 0
PARAM_VALUE 0 link->qp_attr.path_mig_state 0
PARAM_VALUE 0 link->qp_attr.path_mtu 0
PARAM_VALUE 0 link->qp_attr.pkey_index 0
PARAM_VALUE 0 link->qp_attr.port_num 0
PARAM_VALUE 0 link->qp_attr.qkey 0
PARAM_VALUE 0 link->qp_attr.qp_access_flags 0
PARAM_VALUE 0 link->qp_attr.qp_state 0
PARAM_VALUE 0 link->qp_attr.rate_limit 0
PARAM_VALUE 0 link->qp_attr.retry_cnt 0
PARAM_VALUE 0 link->qp_attr.rnr_retry 0
PARAM_VALUE 0 link->qp_attr.rq_psn 0
PARAM_VALUE 0 link->qp_attr.sq_draining 0
PARAM_VALUE 0 link->qp_attr.sq_psn 0
PARAM_VALUE 0 link->qp_attr.timeout 0
PARAM_VALUE 0 link->qp_attr.xmit_slave 0
PARAM_VALUE 0 link->roce_qp 4096-ptr_max
PARAM_VALUE 0 link->roce_qp->real_qp 4096-ptr_max
PARAM_VALUE 0 link->roce_qp->real_qp->counter->mode.mode 0-2
PARAM_VALUE 0 link->roce_qp->real_qp->device 4096-ptr_max
PARAM_VALUE 0 link->roce_qp->real_qp->device->ops.size_rdma_counter 0-4000000
PARAM_VALUE 0 link->smcibdev 4096-ptr_max
PARAM_VALUE 0 link->smcibdev->mac 4096-ptr_max
PARAM_VALUE 0 link->wr_rx_cnt 0
PARAM_VALUE 0 link->wr_tx_cnt 0
PARAM_VALUE 0 *link->gid 0-255
PARAM_VALUE 0 *link->ibname 0-255
PARAM_VALUE 0 *link->link_uid 0-255
PARAM_VALUE 0 *link->peer_gid 0-255
PARAM_VALUE 0 *link->peer_mac 0-255
PARAM_VALUE 1 buf_desc 4096-ptr_max
PARAM_VALUE 1 buf_desc->used 1-u32max
PARAM_VALUE 1 *buf_desc->is_reg_mr 0-255
CAPPED_DATA 0 link->roce_qp->real_qp->device 1
DATA_SOURCE 0 link $0
MEM_ZERO 0 &link->qp_attr
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 link->max_recv_wr
NO_OVERFLOW_SIMPLE 0 link->max_send_wr
NO_OVERFLOW_SIMPLE 0 link->roce_pd->device->hw_stats_attr_index
NO_OVERFLOW_SIMPLE 0 link->roce_pd->device->num_comp_vectors
NO_OVERFLOW_SIMPLE 0 link->roce_pd->device->phys_port_cnt
NO_OVERFLOW_SIMPLE 0 link->wr_rx_buflen
LOCK2 &lgr->rmbs_lock
HALF_LOCKED2 &lgr->llc_conf_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct smc_link_group)->rmbs_lock

net/smc/smc_core.c smcr_buf_reg_lgr() -> smcr_link_reg_buf()

Type Parameter Key Value
PARAM_VALUE 0 link 4096-ptr_max
PARAM_VALUE 0 link->lgr 4096-ptr_max
PARAM_VALUE 0 link->lgr->buf_type 1-u32max
PARAM_VALUE 0 link->lgr->llc_flow_lcl.type 0,2,4-6
PARAM_VALUE 0 link->lgr->llc_flow_rmt.type 0,2,4-6
PARAM_VALUE 0 link->lgr->rmbs 4096-ptr_max
PARAM_VALUE 0 link->lgr->rmbs_lock.dep_map->name 0-255
PARAM_VALUE 0 link->lgr->rmbs_lock.first_waiter->handoff_set 1
PARAM_VALUE 0 link->lgr->rmbs_lock.first_waiter->list.next 2624917664208203776
PARAM_VALUE 0 link->lgr->rmbs_lock.first_waiter->list.prev 2624917664208203776
PARAM_VALUE 0 link->lgr->rmbs_lock.first_waiter->type 0-1
PARAM_VALUE 0 link->lgr->rmbs_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 link->lgr->rmbs_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 link->lgr->rmbs_lock.wait_lock.owner (-1)
PARAM_VALUE 0 link->lgr->rmbs_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 link->lgr->sndbufs 4096-ptr_max
PARAM_VALUE 0 link->lgr->sndbufs_lock.dep_map->name 0-255
PARAM_VALUE 0 link->lgr->sndbufs_lock.first_waiter->handoff_set 1
PARAM_VALUE 0 link->lgr->sndbufs_lock.first_waiter->list.next 2624917664208203776
PARAM_VALUE 0 link->lgr->sndbufs_lock.first_waiter->list.prev 2624917664208203776
PARAM_VALUE 0 link->lgr->sndbufs_lock.first_waiter->type 0-1
PARAM_VALUE 0 link->lgr->sndbufs_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 link->lgr->sndbufs_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 link->lgr->sndbufs_lock.wait_lock.owner (-1)
PARAM_VALUE 0 link->lgr->sndbufs_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 link->peer_mtu 0-15
PARAM_VALUE 0 link->peer_qpn 0
PARAM_VALUE 0 link->qp_attr.ah_attr.ah_flags 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.dgid.global.interface_id 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.dgid.global.subnet_prefix 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.flow_label 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.hop_limit 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.sgid_attr 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.sgid_index 0
PARAM_VALUE 0 link->qp_attr.ah_attr.grh.traffic_class 0
PARAM_VALUE 0 link->qp_attr.ah_attr.ib.dlid 0
PARAM_VALUE 0 link->qp_attr.ah_attr.ib.src_path_bits 0
PARAM_VALUE 0 link->qp_attr.ah_attr.opa.dlid 0
PARAM_VALUE 0 link->qp_attr.ah_attr.opa.make_grd 0
PARAM_VALUE 0 link->qp_attr.ah_attr.opa.src_path_bits 0
PARAM_VALUE 0 link->qp_attr.ah_attr.port_num 0
PARAM_VALUE 0 link->qp_attr.ah_attr.sl 0
PARAM_VALUE 0 link->qp_attr.ah_attr.static_rate 0
PARAM_VALUE 0 link->qp_attr.ah_attr.type 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.ah_flags 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.dgid.global.interface_id 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.dgid.global.subnet_prefix 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.flow_label 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.hop_limit 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.sgid_attr 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.sgid_index 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.grh.traffic_class 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.ib.dlid 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.ib.src_path_bits 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.opa.dlid 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.opa.make_grd 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.opa.src_path_bits 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.port_num 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.sl 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.static_rate 0
PARAM_VALUE 0 link->qp_attr.alt_ah_attr.type 0
PARAM_VALUE 0 link->qp_attr.alt_pkey_index 0
PARAM_VALUE 0 link->qp_attr.alt_port_num 0
PARAM_VALUE 0 link->qp_attr.alt_timeout 0
PARAM_VALUE 0 link->qp_attr.cap.max_inline_data 0
PARAM_VALUE 0 link->qp_attr.cap.max_rdma_ctxs 0
PARAM_VALUE 0 link->qp_attr.cap.max_recv_sge 0
PARAM_VALUE 0 link->qp_attr.cap.max_recv_wr 0
PARAM_VALUE 0 link->qp_attr.cap.max_send_sge 0
PARAM_VALUE 0 link->qp_attr.cap.max_send_wr 0
PARAM_VALUE 0 link->qp_attr.cur_qp_state 0
PARAM_VALUE 0 link->qp_attr.dest_qp_num 0
PARAM_VALUE 0 link->qp_attr.en_sqd_async_notify 0
PARAM_VALUE 0 link->qp_attr.max_dest_rd_atomic 0
PARAM_VALUE 0 link->qp_attr.max_rd_atomic 0
PARAM_VALUE 0 link->qp_attr.min_rnr_timer 0
PARAM_VALUE 0 link->qp_attr.path_mig_state 0
PARAM_VALUE 0 link->qp_attr.path_mtu 0
PARAM_VALUE 0 link->qp_attr.pkey_index 0
PARAM_VALUE 0 link->qp_attr.port_num 0
PARAM_VALUE 0 link->qp_attr.qkey 0
PARAM_VALUE 0 link->qp_attr.qp_access_flags 0
PARAM_VALUE 0 link->qp_attr.qp_state 0
PARAM_VALUE 0 link->qp_attr.rate_limit 0
PARAM_VALUE 0 link->qp_attr.retry_cnt 0
PARAM_VALUE 0 link->qp_attr.rnr_retry 0
PARAM_VALUE 0 link->qp_attr.rq_psn 0
PARAM_VALUE 0 link->qp_attr.sq_draining 0
PARAM_VALUE 0 link->qp_attr.sq_psn 0
PARAM_VALUE 0 link->qp_attr.timeout 0
PARAM_VALUE 0 link->qp_attr.xmit_slave 0
PARAM_VALUE 0 link->roce_qp 4096-ptr_max
PARAM_VALUE 0 link->roce_qp->real_qp 4096-ptr_max
PARAM_VALUE 0 link->roce_qp->real_qp->counter->mode.mode 0-2
PARAM_VALUE 0 link->roce_qp->real_qp->device 4096-ptr_max
PARAM_VALUE 0 link->roce_qp->real_qp->device->ops.size_rdma_counter 0-4000000
PARAM_VALUE 0 link->smcibdev 4096-ptr_max
PARAM_VALUE 0 link->smcibdev->mac 4096-ptr_max
PARAM_VALUE 0 link->wr_rx_cnt 0
PARAM_VALUE 0 link->wr_tx_cnt 0
PARAM_VALUE 0 *link->gid 0-255
PARAM_VALUE 0 *link->ibname 0-255
PARAM_VALUE 0 *link->link_uid 0-255
PARAM_VALUE 0 *link->peer_gid 0-255
PARAM_VALUE 0 *link->peer_mac 0-255
PARAM_VALUE 1 buf_desc 4096-ptr_max
PARAM_VALUE 1 buf_desc->is_vm 1-255
PARAM_VALUE 1 buf_desc->used 1-u32max
PARAM_VALUE 1 *buf_desc->is_reg_mr 0-255
CAPPED_DATA 0 link->roce_qp->real_qp->device 1
CAPPED_DATA 1 &buf_desc->list 1
DATA_SOURCE 0 link $0
MEM_ZERO 0 &link->qp_attr
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 link->max_recv_wr
NO_OVERFLOW_SIMPLE 0 link->max_send_wr
NO_OVERFLOW_SIMPLE 0 link->roce_pd->device->hw_stats_attr_index
NO_OVERFLOW_SIMPLE 0 link->roce_pd->device->num_comp_vectors
NO_OVERFLOW_SIMPLE 0 link->roce_pd->device->phys_port_cnt
NO_OVERFLOW_SIMPLE 0 link->wr_rx_buflen
LOCK2 &lgr->sndbufs_lock
HALF_LOCKED2 &lgr->llc_conf_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct smc_link_group)->sndbufs_lock