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Documented in 1 files:

Defined in 1 files as a function:

Referenced in 10 files:

Smatch caller information:

net/rds/ib_cm.c rds_ib_setup_qp() -> ib_req_notify_cq()

Type Parameter Key Value
PARAM_VALUE 0 cq 4096-ptr_max
PARAM_VALUE 0 cq->comp_handler 6821595928427311104
PARAM_VALUE 0 cq->cq_context 4096-ptr_max
PARAM_VALUE 0 cq->device 4096-ptr_max
PARAM_VALUE 0 cq->device->ops.size_ib_cq 0-4000000
PARAM_VALUE 0 cq->event_handler 2892904671980433408
PARAM_VALUE 0 cq->res.comp.done 0
PARAM_VALUE 0 cq->res.comp.wait.lock.magic 3735899821
PARAM_VALUE 0 cq->res.comp.wait.lock.owner (-1)
PARAM_VALUE 0 cq->res.comp.wait.lock.owner_cpu u32max
PARAM_VALUE 0 cq->res.comp.wait.task_list.next 4096-ptr_max
PARAM_VALUE 0 cq->res.comp.wait.task_list.next->next 4096-ptr_max
PARAM_VALUE 0 cq->res.comp.wait.task_list.prev 4096-ptr_max
PARAM_VALUE 0 cq->res.comp.wait.task_list.prev->next 4096-ptr_max
PARAM_VALUE 0 cq->res.comp.wait.task_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 cq->res.kern_name 721450307168702464
PARAM_VALUE 0 cq->res.kref.refcount.refs.counter 1
PARAM_VALUE 0 cq->res.type 1
PARAM_VALUE 0 cq->usecnt.counter 0
PARAM_VALUE 1 flags 2
BUF_SIZE 0 cq s32min-s32max
BUF_SIZE 0 cq->cq_context s32min-(-1),1-s32max
BUF_SIZE 0 cq->res.kern_name 9
DATA_SOURCE 0 cq r __ib_create_cq
STR_LEN 0 cq->res.kern_name 8
TERMINATED 0 cq->res.kern_name 1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &id_priv->handler_mutex
HALF_LOCKED2 &listen_id->handler_mutex

net/rds/ib_cm.c rds_ib_setup_qp() -> ib_req_notify_cq()

Type Parameter Key Value
PARAM_VALUE 0 cq 4096-ptr_max
PARAM_VALUE 0 cq->comp_handler 5339094045573472256
PARAM_VALUE 0 cq->cq_context 4096-ptr_max
PARAM_VALUE 0 cq->device 4096-ptr_max
PARAM_VALUE 0 cq->device->ops.size_ib_cq 0-4000000
PARAM_VALUE 0 cq->event_handler 2892904671980433408
PARAM_VALUE 0 cq->res.comp.done 0
PARAM_VALUE 0 cq->res.comp.wait.lock.magic 3735899821
PARAM_VALUE 0 cq->res.comp.wait.lock.owner (-1)
PARAM_VALUE 0 cq->res.comp.wait.lock.owner_cpu u32max
PARAM_VALUE 0 cq->res.comp.wait.task_list.next 4096-ptr_max
PARAM_VALUE 0 cq->res.comp.wait.task_list.next->next 4096-ptr_max
PARAM_VALUE 0 cq->res.comp.wait.task_list.prev 4096-ptr_max
PARAM_VALUE 0 cq->res.comp.wait.task_list.prev->next 4096-ptr_max
PARAM_VALUE 0 cq->res.comp.wait.task_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 cq->res.kern_name 721450307168702464
PARAM_VALUE 0 cq->res.kref.refcount.refs.counter 1
PARAM_VALUE 0 cq->res.type 1
PARAM_VALUE 0 cq->usecnt.counter 0
PARAM_VALUE 1 flags 1
BUF_SIZE 0 cq s32min-s32max
BUF_SIZE 0 cq->cq_context s32min-(-1),1-s32max
BUF_SIZE 0 cq->res.kern_name 9
DATA_SOURCE 0 cq r __ib_create_cq
STR_LEN 0 cq->res.kern_name 8
TERMINATED 0 cq->res.kern_name 1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &id_priv->handler_mutex
HALF_LOCKED2 &listen_id->handler_mutex

net/rds/ib_cm.c rds_ib_tasklet_fn_recv() -> ib_req_notify_cq()

Type Parameter Key Value
PARAM_VALUE 0 cq 4096-ptr_max
PARAM_VALUE 0 cq->device 4096-ptr_max
PARAM_VALUE 0 cq->device->ops.poll_cq 4096-ptr_max
PARAM_VALUE 1 flags 1
NOCHECK_CALL

net/rds/ib_cm.c rds_ib_tasklet_fn_send() -> ib_req_notify_cq()

Type Parameter Key Value
PARAM_VALUE 0 cq 4096-ptr_max
PARAM_VALUE 0 cq->device 4096-ptr_max
PARAM_VALUE 0 cq->device->ops.poll_cq 4096-ptr_max
PARAM_VALUE 1 flags 2
NOCHECK_CALL

drivers/infiniband/ulp/ipoib/ipoib_cm.c ipoib_cm_send() -> ib_req_notify_cq()

Type Parameter Key Value
PARAM_VALUE 1 flags 6
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &dev->tx_global_lock
HALF_LOCKED2 &txq->_xmit_lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 rcu_read

drivers/infiniband/hw/mlx4/mad.c create_pv_resources() -> ib_req_notify_cq()

Type Parameter Key Value
PARAM_VALUE 0 cq 4096-ptr_max
PARAM_VALUE 0 cq->comp_handler 6959967151526006784,8779741972702699520
PARAM_VALUE 0 cq->cq_context 4096-ptr_max
PARAM_VALUE 0 cq->device 4096-ptr_max
PARAM_VALUE 0 cq->device->ops.size_ib_cq 0-4000000
PARAM_VALUE 0 cq->event_handler 0
PARAM_VALUE 0 cq->res.comp.done 0
PARAM_VALUE 0 cq->res.comp.wait.lock.magic 3735899821
PARAM_VALUE 0 cq->res.comp.wait.lock.owner (-1)
PARAM_VALUE 0 cq->res.comp.wait.lock.owner_cpu u32max
PARAM_VALUE 0 cq->res.comp.wait.task_list.next 4096-ptr_max
PARAM_VALUE 0 cq->res.comp.wait.task_list.next->next 4096-ptr_max
PARAM_VALUE 0 cq->res.comp.wait.task_list.prev 4096-ptr_max
PARAM_VALUE 0 cq->res.comp.wait.task_list.prev->next 4096-ptr_max
PARAM_VALUE 0 cq->res.comp.wait.task_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 cq->res.kern_name 4864334747044499456
PARAM_VALUE 0 cq->res.kref.refcount.refs.counter 1
PARAM_VALUE 0 cq->res.type 1
PARAM_VALUE 0 cq->usecnt.counter 0
PARAM_VALUE 1 flags 2
STR_LEN 0 cq->res.kern_name (-1)
TERMINATED 0 cq->res.kern_name 1
RX_PATH
TASK_NOT_RUNNING

drivers/infiniband/hw/mlx4/mad.c mlx4_ib_sqp_comp_worker() -> ib_req_notify_cq()

Type Parameter Key Value
PARAM_VALUE 1 flags 2
NOCHECK_CALL
HALF_LOCKED2 &pool->lock

drivers/infiniband/hw/mlx4/mad.c mlx4_ib_tunnel_comp_worker() -> ib_req_notify_cq()

Type Parameter Key Value
PARAM_VALUE 1 flags 2
NOCHECK_CALL
HALF_LOCKED2 &pool->lock

drivers/infiniband/core/mad.c ib_mad_port_start() -> ib_req_notify_cq()

Type Parameter Key Value
PARAM_VALUE 0 cq 4096-ptr_max
PARAM_VALUE 1 flags 2
RX_PATH
TASK_NOT_RUNNING
LOCK2 &device->client_data_rwsem
LOCK2 global &clients_rwsem
LOCK2 global &devices_rwsem
HALF_LOCKED2 &device->unregistration_lock
TYPE_LOCK (struct ib_device)->client_data_rwsem

drivers/infiniband/ulp/ipoib/ipoib_verbs.c ipoib_transport_dev_init() -> ib_req_notify_cq()

Type Parameter Key Value
PARAM_VALUE 0 cq 4096-ptr_max
PARAM_VALUE 0 cq->comp_handler 8237770934472265728
PARAM_VALUE 0 cq->cq_context 4096-ptr_max
PARAM_VALUE 0 cq->device 4096-ptr_max
PARAM_VALUE 0 cq->device->ops.size_ib_cq 0-4000000
PARAM_VALUE 0 cq->event_handler 0
PARAM_VALUE 0 cq->res.comp.done 0
PARAM_VALUE 0 cq->res.comp.wait.lock.magic 3735899821
PARAM_VALUE 0 cq->res.comp.wait.lock.owner (-1)
PARAM_VALUE 0 cq->res.comp.wait.lock.owner_cpu u32max
PARAM_VALUE 0 cq->res.comp.wait.task_list.next 4096-ptr_max
PARAM_VALUE 0 cq->res.comp.wait.task_list.next->next 4096-ptr_max
PARAM_VALUE 0 cq->res.comp.wait.task_list.prev 4096-ptr_max
PARAM_VALUE 0 cq->res.comp.wait.task_list.prev->next 4096-ptr_max
PARAM_VALUE 0 cq->res.comp.wait.task_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 cq->res.kern_name 3889380589504172032
PARAM_VALUE 0 cq->res.kref.refcount.refs.counter 1
PARAM_VALUE 0 cq->res.type 1
PARAM_VALUE 0 cq->usecnt.counter 0
PARAM_VALUE 1 flags 2
BUF_SIZE 0 cq s32min-s32max
BUF_SIZE 0 cq->cq_context 9688
BUF_SIZE 0 cq->res.kern_name 9
DATA_SOURCE 0 cq r __ib_create_cq
STR_LEN 0 cq->res.kern_name 8
TERMINATED 0 cq->res.kern_name 1
RX_PATH
TASK_NOT_RUNNING

drivers/infiniband/ulp/ipoib/ipoib_verbs.c ipoib_transport_dev_init() -> ib_req_notify_cq()

Type Parameter Key Value
PARAM_VALUE 0 cq 4096-ptr_max
PARAM_VALUE 0 cq->comp_handler 6258559940472328192
PARAM_VALUE 0 cq->cq_context 4096-ptr_max
PARAM_VALUE 0 cq->device 4096-ptr_max
PARAM_VALUE 0 cq->device->ops.size_ib_cq 0-4000000
PARAM_VALUE 0 cq->event_handler 0
PARAM_VALUE 0 cq->res.comp.done 0
PARAM_VALUE 0 cq->res.comp.wait.lock.magic 3735899821
PARAM_VALUE 0 cq->res.comp.wait.lock.owner (-1)
PARAM_VALUE 0 cq->res.comp.wait.lock.owner_cpu u32max
PARAM_VALUE 0 cq->res.comp.wait.task_list.next 4096-ptr_max
PARAM_VALUE 0 cq->res.comp.wait.task_list.next->next 4096-ptr_max
PARAM_VALUE 0 cq->res.comp.wait.task_list.prev 4096-ptr_max
PARAM_VALUE 0 cq->res.comp.wait.task_list.prev->next 4096-ptr_max
PARAM_VALUE 0 cq->res.comp.wait.task_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 cq->res.kern_name 3889380589504172032
PARAM_VALUE 0 cq->res.kref.refcount.refs.counter 1
PARAM_VALUE 0 cq->res.type 1
PARAM_VALUE 0 cq->usecnt.counter 0
PARAM_VALUE 1 flags 2
BUF_SIZE 0 cq s32min-s32max
BUF_SIZE 0 cq->cq_context 9688
BUF_SIZE 0 cq->res.kern_name 9
DATA_SOURCE 0 cq r __ib_create_cq
STR_LEN 0 cq->res.kern_name 8
TERMINATED 0 cq->res.kern_name 1
RX_PATH
TASK_NOT_RUNNING

drivers/infiniband/core/uverbs_cmd.c ib_uverbs_req_notify_cq() -> ib_req_notify_cq()

Type Parameter Key Value
PARAM_VALUE 0 cq 0-ptr_max
PARAM_VALUE 1 flags 1-2
BUF_SIZE 0 cq 1-s32max
BUF_SIZE 0 cq 1-s32max
DATA_SOURCE 0 cq r _uobj_get_obj_read
FUZZY_MAX 1 flags 2
HARD_MAX 1 flags 2
NOCHECK_CALL
HALF_LOCKED2 &file->device->disassociate_srcu

net/smc/smc_wr.c smc_wr_reg_send() -> ib_req_notify_cq()

Type Parameter Key Value
PARAM_VALUE 1 flags 6
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &lgr->llc_conf_mutex
HALF_LOCKED2 &lgr->rmbs_lock
HALF_LOCKED2 &lgr->sndbufs_lock
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &smc->sk
HALF_LOCKED2 global &smc_client_lgr_pending
HALF_LOCKED2 global &smc_server_lgr_pending

net/smc/smc_wr.c smc_wr_rx_tasklet_fn() -> ib_req_notify_cq()

Type Parameter Key Value
PARAM_VALUE 0 cq 4096-ptr_max
PARAM_VALUE 0 cq->device 4096-ptr_max
PARAM_VALUE 0 cq->device->ops.poll_cq 4096-ptr_max
PARAM_VALUE 1 flags 7
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 bh

net/smc/smc_wr.c smc_wr_tx_send() -> ib_req_notify_cq()

Type Parameter Key Value
PARAM_VALUE 1 flags 6
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &conn->send_lock
HALF_LOCKED2 &lgr->llc_conf_mutex
HALF_LOCKED2 &lgr->rmbs_lock
HALF_LOCKED2 bh

net/smc/smc_wr.c smc_wr_tx_tasklet_fn() -> ib_req_notify_cq()

Type Parameter Key Value
PARAM_VALUE 0 cq 4096-ptr_max
PARAM_VALUE 0 cq->device 4096-ptr_max
PARAM_VALUE 0 cq->device->ops.poll_cq 4096-ptr_max
PARAM_VALUE 1 flags 6
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 bh

net/smc/smc_wr.c smc_wr_tx_v2_send() -> ib_req_notify_cq()

Type Parameter Key Value
PARAM_VALUE 1 flags 6
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &lgr->llc_conf_mutex
HALF_LOCKED2 &pool->lock

net/smc/smc_ib.c smc_ib_ready_link() -> ib_req_notify_cq()

Type Parameter Key Value
PARAM_VALUE 1 flags 3
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &new_smc->sk
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &smc_client_lgr_pending
HALF_LOCKED2 global &smc_server_lgr_pending

drivers/infiniband/core/cq.c __ib_alloc_cq() -> ib_req_notify_cq()

Type Parameter Key Value
PARAM_VALUE 0 cq 4096-ptr_max
PARAM_VALUE 0 cq->comp_handler 6514593220472152064
PARAM_VALUE 0 cq->cq_context 0,4096-ptr_max
PARAM_VALUE 0 cq->device 4096-ptr_max
PARAM_VALUE 0 cq->device->ops.size_ib_cq 0-4000000
PARAM_VALUE 0 cq->iop.list.next 4096-ptr_max
PARAM_VALUE 0 cq->iop.list.next->next 4096-ptr_max
PARAM_VALUE 0 cq->iop.list.prev 4096-ptr_max
PARAM_VALUE 0 cq->iop.list.prev->next 4096-ptr_max
PARAM_VALUE 0 cq->iop.list.prev->prev 4096-ptr_max
PARAM_VALUE 0 cq->iop.poll 3361259850076213248
PARAM_VALUE 0 cq->iop.state 0
PARAM_VALUE 0 cq->poll_ctx 0
PARAM_VALUE 0 cq->res.comp.done 0
PARAM_VALUE 0 cq->res.comp.wait.lock.magic 3735899821
PARAM_VALUE 0 cq->res.comp.wait.lock.owner (-1)
PARAM_VALUE 0 cq->res.comp.wait.lock.owner_cpu u32max
PARAM_VALUE 0 cq->res.comp.wait.task_list.next 4096-ptr_max
PARAM_VALUE 0 cq->res.comp.wait.task_list.next->next 4096-ptr_max
PARAM_VALUE 0 cq->res.comp.wait.task_list.prev 4096-ptr_max
PARAM_VALUE 0 cq->res.comp.wait.task_list.prev->next 4096-ptr_max
PARAM_VALUE 0 cq->res.comp.wait.task_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 cq->res.kern_name 304351661058035712,635726513953107968,4470977615512817664,4985377764606808064,7774746099672031232,8039347792360431616,8362067475038867456
PARAM_VALUE 0 cq->res.kref.refcount.refs.counter 1
PARAM_VALUE 0 cq->res.type 1
PARAM_VALUE 0 cq->usecnt.counter 0
PARAM_VALUE 0 cq->wc 4096-ptr_max
PARAM_VALUE 1 flags 2
BUF_SIZE 0 cq s32min-s32max
BUF_SIZE 0 cq->cq_context s32min-(-1),1-s32max
BUF_SIZE 0 cq->wc 1152
DATA_SOURCE 0 cq r rdma_zalloc_obj
STR_LEN 0 cq->cq_context (-1),7
STR_LEN 0 cq->device (-1),6-12
BIT_INFO 0 cq->comp_vector 0x0,0x7fffffff
TERMINATED 0 cq->res.kern_name 1
MEM_ZERO 0 &cq->iop
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 cq->device->cc_dma_bounce 0-1
HOST_DATA 0 cq->device->client_data.xa_flags 0-u32max
HOST_DATA 0 cq->device->client_data_rwsem.osq.tail.counter 0-s32max
HOST_DATA 0 cq->device->compat_devs.xa_flags 0-u32max
HOST_DATA 0 cq->device->compat_devs_mutex.osq.tail.counter s32min-s32max
HOST_DATA 0 cq->device->compat_devs_mutex.owner.counter s64min-s64max
HOST_DATA 0 cq->device->coredev.dev.bus_dma_limit 0-u64max
HOST_DATA 0 cq->device->coredev.dev.coherent_dma_mask 0-u64max
HOST_DATA 0 cq->device->coredev.dev.devt 0-u32max
HOST_DATA 0 cq->device->coredev.dev.dma_uses_io_tlb 0-1
HOST_DATA 0 cq->device->coredev.dev.id 0-u32max
HOST_DATA 0 cq->device->coredev.dev.kobj.kref.refcount.refs.counter s32min-s32max
HOST_DATA 0 cq->device->coredev.dev.kobj.release.cpu s32min-s32max
HOST_DATA 0 cq->device->coredev.dev.kobj.release.timer.expires 0-u64max
HOST_DATA 0 cq->device->coredev.dev.kobj.release.timer.flags 0-u32max
HOST_DATA 0 cq->device->coredev.dev.kobj.release.work.data.counter s64min-s64max
HOST_DATA 0 cq->device->coredev.dev.kobj.state_add_uevent_sent 0-1
HOST_DATA 0 cq->device->coredev.dev.kobj.state_in_sysfs 0-1
HOST_DATA 0 cq->device->coredev.dev.kobj.state_initialized 0-1
HOST_DATA 0 cq->device->coredev.dev.kobj.state_remove_uevent_sent 0-1
HOST_DATA 0 cq->device->coredev.dev.kobj.uevent_suppress 0-1
HOST_DATA 0 cq->device->coredev.dev.links.status 0-u32max
HOST_DATA 0 cq->device->coredev.dev.mutex.osq.tail.counter s32min-s32max
HOST_DATA 0 cq->device->coredev.dev.mutex.owner.counter s64min-s64max
HOST_DATA 0 cq->device->coredev.dev.numa_node s32min-s32max
HOST_DATA 0 cq->device->coredev.dev.power.accounting_timestamp 0-u64max
HOST_DATA 0 cq->device->coredev.dev.power.active_time 0-u64max
HOST_DATA 0 cq->device->coredev.dev.power.async_suspend 0-1
HOST_DATA 0 cq->device->coredev.dev.power.autosuspend_delay s32min-s32max
HOST_DATA 0 cq->device->coredev.dev.power.can_wakeup 0-1
HOST_DATA 0 cq->device->coredev.dev.power.child_count.counter s32min-s32max
HOST_DATA 0 cq->device->coredev.dev.power.completion.done 0-u32max
HOST_DATA 0 cq->device->coredev.dev.power.deferred_resume 0-1
HOST_DATA 0 cq->device->coredev.dev.power.detach_power_off 0-1
HOST_DATA 0 cq->device->coredev.dev.power.direct_complete 0-1
HOST_DATA 0 cq->device->coredev.dev.power.disable_depth 0-7
HOST_DATA 0 cq->device->coredev.dev.power.driver_flags 0-u32max
HOST_DATA 0 cq->device->coredev.dev.power.early_init 0-1
HOST_DATA 0 cq->device->coredev.dev.power.idle_notification 0-1
HOST_DATA 0 cq->device->coredev.dev.power.ignore_children 0-1
HOST_DATA 0 cq->device->coredev.dev.power.in_dpm_list 0-1
HOST_DATA 0 cq->device->coredev.dev.power.irq_safe 0-1
HOST_DATA 0 cq->device->coredev.dev.power.is_late_suspended 0-1
HOST_DATA 0 cq->device->coredev.dev.power.is_noirq_suspended 0-1
HOST_DATA 0 cq->device->coredev.dev.power.is_prepared 0-1
HOST_DATA 0 cq->device->coredev.dev.power.is_suspended 0-1
HOST_DATA 0 cq->device->coredev.dev.power.last_busy 0-u64max
HOST_DATA 0 cq->device->coredev.dev.power.last_status s32min-s32max
HOST_DATA 0 cq->device->coredev.dev.power.links_count 0-u32max
HOST_DATA 0 cq->device->coredev.dev.power.may_skip_resume 0-1
HOST_DATA 0 cq->device->coredev.dev.power.memalloc_noio 0-1
HOST_DATA 0 cq->device->coredev.dev.power.must_resume 0-1
HOST_DATA 0 cq->device->coredev.dev.power.needs_force_resume 0-1
HOST_DATA 0 cq->device->coredev.dev.power.no_callbacks 0-1
HOST_DATA 0 cq->device->coredev.dev.power.no_pm 0-1
HOST_DATA 0 cq->device->coredev.dev.power.no_pm_callbacks 0-1
HOST_DATA 0 cq->device->coredev.dev.power.out_band_wakeup 0-1
HOST_DATA 0 cq->device->coredev.dev.power.power_state.event s32min-s32max
HOST_DATA 0 cq->device->coredev.dev.power.request 0-u32max
HOST_DATA 0 cq->device->coredev.dev.power.request_pending 0-1
HOST_DATA 0 cq->device->coredev.dev.power.runtime_auto 0-1
HOST_DATA 0 cq->device->coredev.dev.power.runtime_error s32min-s32max
HOST_DATA 0 cq->device->coredev.dev.power.runtime_status s32min-s32max
HOST_DATA 0 cq->device->coredev.dev.power.smart_suspend 0-1
HOST_DATA 0 cq->device->coredev.dev.power.strict_midlayer 0-1
HOST_DATA 0 cq->device->coredev.dev.power.suspended_time 0-u64max
HOST_DATA 0 cq->device->coredev.dev.power.syscore 0-1
HOST_DATA 0 cq->device->coredev.dev.power.timer_autosuspends 0-1
HOST_DATA 0 cq->device->coredev.dev.power.timer_expires 0-u64max
HOST_DATA 0 cq->device->coredev.dev.power.usage_count.counter s32min-s32max
HOST_DATA 0 cq->device->coredev.dev.power.use_autosuspend 0-1
HOST_DATA 0 cq->device->coredev.dev.power.work_in_progress 0-1
HOST_DATA 0 cq->device->coredev.dev.removable 0-u32max
HOST_DATA 0 cq->device->event_handler_rwsem.count.counter s64min-s64max
HOST_DATA 0 cq->device->event_handler_rwsem.osq.tail.counter s32min-s32max
HOST_DATA 0 cq->device->event_handler_rwsem.owner.counter s64min-s64max
HOST_DATA 0 cq->device->hw_stats_attr_index 0-255
HOST_DATA 0 cq->device->is_switch 0-1
HOST_DATA 0 cq->device->iw_driver_flags 0-u32max
HOST_DATA 0 cq->device->lag_flags 0-u32max
HOST_DATA 0 cq->device->local_dma_lkey 0-u32max
HOST_DATA 0 cq->device->name_assign_type 0-u32max
HOST_DATA 0 cq->device->node_guid 0-u64max
HOST_DATA 0 cq->device->num_comp_vectors s32min-(-1),1-s32max
HOST_DATA 0 cq->device->ops.driver_id 0-u32max
HOST_DATA 0 cq->device->ops.size_ib_ah 0-u64max
HOST_DATA 0 cq->device->ops.size_ib_counters 0-u64max
HOST_DATA 0 cq->device->ops.size_ib_cq 0-4000000
HOST_DATA 0 cq->device->ops.size_ib_dmah 0-u64max
HOST_DATA 0 cq->device->ops.size_ib_mw 0-u64max
HOST_DATA 0 cq->device->ops.size_ib_pd 0-u64max
HOST_DATA 0 cq->device->ops.size_ib_qp 0-u64max
HOST_DATA 0 cq->device->ops.size_ib_rwq_ind_table 0-u64max
HOST_DATA 0 cq->device->ops.size_ib_srq 0-u64max
HOST_DATA 0 cq->device->ops.size_ib_ucontext 0-u64max
HOST_DATA 0 cq->device->ops.size_ib_xrcd 0-u64max
HOST_DATA 0 cq->device->ops.size_rdma_counter 0-u64max
HOST_DATA 0 cq->device->ops.uverbs_abi_ver 0-u32max
HOST_DATA 0 cq->device->ops.uverbs_no_driver_id_binding 0-1
HOST_DATA 0 cq->device->ops.uverbs_robust_udata 0-1
HOST_DATA 0 cq->device->phys_port_cnt 0-u32max
HOST_DATA 0 cq->device->subdev_lock.osq.tail.counter s32min-s32max
HOST_DATA 0 cq->device->subdev_lock.owner.counter s64min-s64max
HOST_DATA 0 cq->device->type 0-u32max
HOST_DATA 0 cq->device->unreg_completion.done 0-u32max
HOST_DATA 0 cq->device->unreg_completion.wait.lock.magic 0-u32max
HOST_DATA 0 cq->device->unreg_completion.wait.lock.owner_cpu 0-u32max
HOST_DATA 0 cq->device->unreg_completion.wait.lock.raw_lock.locked 0-255
HOST_DATA 0 cq->device->unreg_completion.wait.lock.raw_lock.locked_pending 0-u16max
HOST_DATA 0 cq->device->unreg_completion.wait.lock.raw_lock.pending 0-255
HOST_DATA 0 cq->device->unreg_completion.wait.lock.raw_lock.tail 0-u16max
HOST_DATA 0 cq->device->unreg_completion.wait.lock.raw_lock.val.counter s32min-s32max
HOST_DATA 0 cq->device->unregistration_lock.osq.tail.counter s32min-s32max
HOST_DATA 0 cq->device->unregistration_lock.owner.counter s64min-s64max
HOST_DATA 0 cq->device->unregistration_work.data.counter s64min-s64max
HOST_DATA 0 cq->device->use_cq_dim 0-1
HOST_DATA 0 cq->device->uverbs_cmd_mask 0,2097152-u64max
NO_OVERFLOW_SIMPLE 0 cq->device->hw_stats_attr_index
NO_OVERFLOW_SIMPLE 0 cq->device->num_comp_vectors
HALF_LOCKED2 &dev->umrc.init_lock

drivers/infiniband/core/cq.c __ib_alloc_cq() -> ib_req_notify_cq()

Type Parameter Key Value
PARAM_VALUE 0 cq 4096-ptr_max
PARAM_VALUE 0 cq->comp_handler 7418462179918041088
PARAM_VALUE 0 cq->cq_context 0,4096-ptr_max
PARAM_VALUE 0 cq->device 4096-ptr_max
PARAM_VALUE 0 cq->device->ops.size_ib_cq 0-4000000
PARAM_VALUE 0 cq->poll_ctx 1-2
PARAM_VALUE 0 cq->res.comp.done 0
PARAM_VALUE 0 cq->res.comp.wait.lock.magic 3735899821
PARAM_VALUE 0 cq->res.comp.wait.lock.owner (-1)
PARAM_VALUE 0 cq->res.comp.wait.lock.owner_cpu u32max
PARAM_VALUE 0 cq->res.comp.wait.task_list.next 4096-ptr_max
PARAM_VALUE 0 cq->res.comp.wait.task_list.next->next 4096-ptr_max
PARAM_VALUE 0 cq->res.comp.wait.task_list.prev 4096-ptr_max
PARAM_VALUE 0 cq->res.comp.wait.task_list.prev->next 4096-ptr_max
PARAM_VALUE 0 cq->res.comp.wait.task_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 cq->res.kern_name 304351661058035712,635726513953107968,4470977615512817664,8039347792360431616,8362067475038867456
PARAM_VALUE 0 cq->res.kref.refcount.refs.counter 1
PARAM_VALUE 0 cq->res.type 1
PARAM_VALUE 0 cq->usecnt.counter 0
PARAM_VALUE 0 cq->wc 4096-ptr_max
PARAM_VALUE 1 flags 2
BUF_SIZE 0 cq s32min-s32max
BUF_SIZE 0 cq->cq_context s32min-(-1),1-s32max
BUF_SIZE 0 cq->wc 1152
DATA_SOURCE 0 cq r rdma_zalloc_obj
STR_LEN 0 cq->cq_context (-1),7
STR_LEN 0 cq->device (-1),6-12
BIT_INFO 0 cq->comp_vector 0x0,0x7fffffff
TERMINATED 0 cq->res.kern_name 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 cq->device->cc_dma_bounce 0-1
HOST_DATA 0 cq->device->client_data.xa_flags 0-u32max
HOST_DATA 0 cq->device->client_data_rwsem.osq.tail.counter 0-s32max
HOST_DATA 0 cq->device->compat_devs.xa_flags 0-u32max
HOST_DATA 0 cq->device->compat_devs_mutex.osq.tail.counter s32min-s32max
HOST_DATA 0 cq->device->compat_devs_mutex.owner.counter s64min-s64max
HOST_DATA 0 cq->device->coredev.dev.bus_dma_limit 0-u64max
HOST_DATA 0 cq->device->coredev.dev.coherent_dma_mask 0-u64max
HOST_DATA 0 cq->device->coredev.dev.devt 0-u32max
HOST_DATA 0 cq->device->coredev.dev.dma_uses_io_tlb 0-1
HOST_DATA 0 cq->device->coredev.dev.id 0-u32max
HOST_DATA 0 cq->device->coredev.dev.kobj.kref.refcount.refs.counter s32min-s32max
HOST_DATA 0 cq->device->coredev.dev.kobj.release.cpu s32min-s32max
HOST_DATA 0 cq->device->coredev.dev.kobj.release.timer.expires 0-u64max
HOST_DATA 0 cq->device->coredev.dev.kobj.release.timer.flags 0-u32max
HOST_DATA 0 cq->device->coredev.dev.kobj.release.work.data.counter s64min-s64max
HOST_DATA 0 cq->device->coredev.dev.kobj.state_add_uevent_sent 0-1
HOST_DATA 0 cq->device->coredev.dev.kobj.state_in_sysfs 0-1
HOST_DATA 0 cq->device->coredev.dev.kobj.state_initialized 0-1
HOST_DATA 0 cq->device->coredev.dev.kobj.state_remove_uevent_sent 0-1
HOST_DATA 0 cq->device->coredev.dev.kobj.uevent_suppress 0-1
HOST_DATA 0 cq->device->coredev.dev.links.status 0-u32max
HOST_DATA 0 cq->device->coredev.dev.mutex.osq.tail.counter s32min-s32max
HOST_DATA 0 cq->device->coredev.dev.mutex.owner.counter s64min-s64max
HOST_DATA 0 cq->device->coredev.dev.numa_node s32min-s32max
HOST_DATA 0 cq->device->coredev.dev.power.accounting_timestamp 0-u64max
HOST_DATA 0 cq->device->coredev.dev.power.active_time 0-u64max
HOST_DATA 0 cq->device->coredev.dev.power.async_suspend 0-1
HOST_DATA 0 cq->device->coredev.dev.power.autosuspend_delay s32min-s32max
HOST_DATA 0 cq->device->coredev.dev.power.can_wakeup 0-1
HOST_DATA 0 cq->device->coredev.dev.power.child_count.counter s32min-s32max
HOST_DATA 0 cq->device->coredev.dev.power.completion.done 0-u32max
HOST_DATA 0 cq->device->coredev.dev.power.deferred_resume 0-1
HOST_DATA 0 cq->device->coredev.dev.power.detach_power_off 0-1
HOST_DATA 0 cq->device->coredev.dev.power.direct_complete 0-1
HOST_DATA 0 cq->device->coredev.dev.power.disable_depth 0-7
HOST_DATA 0 cq->device->coredev.dev.power.driver_flags 0-u32max
HOST_DATA 0 cq->device->coredev.dev.power.early_init 0-1
HOST_DATA 0 cq->device->coredev.dev.power.idle_notification 0-1
HOST_DATA 0 cq->device->coredev.dev.power.ignore_children 0-1
HOST_DATA 0 cq->device->coredev.dev.power.in_dpm_list 0-1
HOST_DATA 0 cq->device->coredev.dev.power.irq_safe 0-1
HOST_DATA 0 cq->device->coredev.dev.power.is_late_suspended 0-1
HOST_DATA 0 cq->device->coredev.dev.power.is_noirq_suspended 0-1
HOST_DATA 0 cq->device->coredev.dev.power.is_prepared 0-1
HOST_DATA 0 cq->device->coredev.dev.power.is_suspended 0-1
HOST_DATA 0 cq->device->coredev.dev.power.last_busy 0-u64max
HOST_DATA 0 cq->device->coredev.dev.power.last_status s32min-s32max
HOST_DATA 0 cq->device->coredev.dev.power.links_count 0-u32max
HOST_DATA 0 cq->device->coredev.dev.power.may_skip_resume 0-1
HOST_DATA 0 cq->device->coredev.dev.power.memalloc_noio 0-1
HOST_DATA 0 cq->device->coredev.dev.power.must_resume 0-1
HOST_DATA 0 cq->device->coredev.dev.power.needs_force_resume 0-1
HOST_DATA 0 cq->device->coredev.dev.power.no_callbacks 0-1
HOST_DATA 0 cq->device->coredev.dev.power.no_pm 0-1
HOST_DATA 0 cq->device->coredev.dev.power.no_pm_callbacks 0-1
HOST_DATA 0 cq->device->coredev.dev.power.out_band_wakeup 0-1
HOST_DATA 0 cq->device->coredev.dev.power.power_state.event s32min-s32max
HOST_DATA 0 cq->device->coredev.dev.power.request 0-u32max
HOST_DATA 0 cq->device->coredev.dev.power.request_pending 0-1
HOST_DATA 0 cq->device->coredev.dev.power.runtime_auto 0-1
HOST_DATA 0 cq->device->coredev.dev.power.runtime_error s32min-s32max
HOST_DATA 0 cq->device->coredev.dev.power.runtime_status s32min-s32max
HOST_DATA 0 cq->device->coredev.dev.power.smart_suspend 0-1
HOST_DATA 0 cq->device->coredev.dev.power.strict_midlayer 0-1
HOST_DATA 0 cq->device->coredev.dev.power.suspended_time 0-u64max
HOST_DATA 0 cq->device->coredev.dev.power.syscore 0-1
HOST_DATA 0 cq->device->coredev.dev.power.timer_autosuspends 0-1
HOST_DATA 0 cq->device->coredev.dev.power.timer_expires 0-u64max
HOST_DATA 0 cq->device->coredev.dev.power.usage_count.counter s32min-s32max
HOST_DATA 0 cq->device->coredev.dev.power.use_autosuspend 0-1
HOST_DATA 0 cq->device->coredev.dev.power.work_in_progress 0-1
HOST_DATA 0 cq->device->coredev.dev.removable 0-u32max
HOST_DATA 0 cq->device->event_handler_rwsem.count.counter s64min-s64max
HOST_DATA 0 cq->device->event_handler_rwsem.osq.tail.counter s32min-s32max
HOST_DATA 0 cq->device->event_handler_rwsem.owner.counter s64min-s64max
HOST_DATA 0 cq->device->hw_stats_attr_index 0-255
HOST_DATA 0 cq->device->is_switch 0-1
HOST_DATA 0 cq->device->iw_driver_flags 0-u32max
HOST_DATA 0 cq->device->lag_flags 0-u32max
HOST_DATA 0 cq->device->local_dma_lkey 0-u32max
HOST_DATA 0 cq->device->name_assign_type 0-u32max
HOST_DATA 0 cq->device->node_guid 0-u64max
HOST_DATA 0 cq->device->num_comp_vectors s32min-(-1),1-s32max
HOST_DATA 0 cq->device->ops.driver_id 0-u32max
HOST_DATA 0 cq->device->ops.size_ib_ah 0-u64max
HOST_DATA 0 cq->device->ops.size_ib_counters 0-u64max
HOST_DATA 0 cq->device->ops.size_ib_cq 0-4000000
HOST_DATA 0 cq->device->ops.size_ib_dmah 0-u64max
HOST_DATA 0 cq->device->ops.size_ib_mw 0-u64max
HOST_DATA 0 cq->device->ops.size_ib_pd 0-u64max
HOST_DATA 0 cq->device->ops.size_ib_qp 0-u64max
HOST_DATA 0 cq->device->ops.size_ib_rwq_ind_table 0-u64max
HOST_DATA 0 cq->device->ops.size_ib_srq 0-u64max
HOST_DATA 0 cq->device->ops.size_ib_ucontext 0-u64max
HOST_DATA 0 cq->device->ops.size_ib_xrcd 0-u64max
HOST_DATA 0 cq->device->ops.size_rdma_counter 0-u64max
HOST_DATA 0 cq->device->ops.uverbs_abi_ver 0-u32max
HOST_DATA 0 cq->device->ops.uverbs_no_driver_id_binding 0-1
HOST_DATA 0 cq->device->ops.uverbs_robust_udata 0-1
HOST_DATA 0 cq->device->phys_port_cnt 0-u32max
HOST_DATA 0 cq->device->subdev_lock.osq.tail.counter s32min-s32max
HOST_DATA 0 cq->device->subdev_lock.owner.counter s64min-s64max
HOST_DATA 0 cq->device->type 0-u32max
HOST_DATA 0 cq->device->unreg_completion.done 0-u32max
HOST_DATA 0 cq->device->unreg_completion.wait.lock.magic 0-u32max
HOST_DATA 0 cq->device->unreg_completion.wait.lock.owner_cpu 0-u32max
HOST_DATA 0 cq->device->unreg_completion.wait.lock.raw_lock.locked 0-255
HOST_DATA 0 cq->device->unreg_completion.wait.lock.raw_lock.locked_pending 0-u16max
HOST_DATA 0 cq->device->unreg_completion.wait.lock.raw_lock.pending 0-255
HOST_DATA 0 cq->device->unreg_completion.wait.lock.raw_lock.tail 0-u16max
HOST_DATA 0 cq->device->unreg_completion.wait.lock.raw_lock.val.counter s32min-s32max
HOST_DATA 0 cq->device->unregistration_lock.osq.tail.counter s32min-s32max
HOST_DATA 0 cq->device->unregistration_lock.owner.counter s64min-s64max
HOST_DATA 0 cq->device->unregistration_work.data.counter s64min-s64max
HOST_DATA 0 cq->device->use_cq_dim 0-1
HOST_DATA 0 cq->device->uverbs_cmd_mask 0,2097152-u64max
NO_OVERFLOW_SIMPLE 0 cq->device->hw_stats_attr_index
NO_OVERFLOW_SIMPLE 0 cq->device->num_comp_vectors
HALF_LOCKED2 &device->client_data_rwsem
HALF_LOCKED2 global &clients_rwsem
HALF_LOCKED2 global &devices_rwsem

drivers/infiniband/core/cq.c ib_cq_poll_work() -> ib_req_notify_cq()

Type Parameter Key Value
PARAM_VALUE 0 cq 4096-ptr_max
PARAM_VALUE 0 cq->device 4096-ptr_max
PARAM_VALUE 0 cq->device->ops.poll_cq 4096-ptr_max
PARAM_VALUE 1 flags 6
HALF_LOCKED2 &pool->lock

drivers/infiniband/core/cq.c ib_poll_handler() -> ib_req_notify_cq()

Type Parameter Key Value
PARAM_VALUE 0 cq 4096-ptr_max
PARAM_VALUE 0 cq->device 4096-ptr_max
PARAM_VALUE 0 cq->device->ops.poll_cq 4096-ptr_max
PARAM_VALUE 1 flags 6

drivers/infiniband/ulp/ipoib/ipoib_ib.c ipoib_ib_dev_stop_default() -> ib_req_notify_cq()

Type Parameter Key Value
PARAM_VALUE 1 flags 2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &dev->lock
HALF_LOCKED2 &rdev->wiphy.mtx
HALF_LOCKED2 global &rtnl_mutex

drivers/infiniband/ulp/ipoib/ipoib_ib.c ipoib_rx_poll() -> ib_req_notify_cq()

Type Parameter Key Value
PARAM_VALUE 0 cq 4096-ptr_max
PARAM_VALUE 0 cq->device 4096-ptr_max
PARAM_VALUE 0 cq->device->ops.poll_cq 4096-ptr_max
PARAM_VALUE 1 flags 6
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

drivers/infiniband/ulp/ipoib/ipoib_ib.c ipoib_send() -> ib_req_notify_cq()

Type Parameter Key Value
PARAM_VALUE 1 flags 6
TASK_NOT_RUNNING
HALF_LOCKED2 &dev->tx_global_lock
HALF_LOCKED2 &txq->_xmit_lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 rcu_read

drivers/infiniband/ulp/ipoib/ipoib_ib.c ipoib_tx_poll() -> ib_req_notify_cq()

Type Parameter Key Value
PARAM_VALUE 0 cq 4096-ptr_max
PARAM_VALUE 0 cq->device 4096-ptr_max
PARAM_VALUE 0 cq->device->ops.poll_cq 4096-ptr_max
PARAM_VALUE 1 flags 6
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read