hns_roce_cmd_mbox_post_hw identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

drivers/infiniband/hw/hns/hns_roce_cmd.c, line 41 (as a function)

Referenced in 1 files:

drivers/infiniband/hw/hns/hns_roce_cmd.c
- line 61
- line 132

Smatch caller information:

drivers/infiniband/hw/hns/hns_roce_cmd.c __hns_roce_cmd_mbox_poll() -> hns_roce_cmd_mbox_post_hw()

Type	Parameter	Key	Value
PARAM_VALUE	0	hr_dev	4096-ptr_max
PARAM_VALUE	0	hr_dev->cmd.event_sem.first_waiter->up	0-1
PARAM_VALUE	0	hr_dev->cmd.poll_sem.first_waiter->list.next	5349227543279349760
PARAM_VALUE	0	hr_dev->cmd.poll_sem.first_waiter->list.prev	5349227543279349760
PARAM_VALUE	0	hr_dev->cmd.poll_sem.first_waiter->list.prev->next	5349227543279349760
PARAM_VALUE	0	hr_dev->cmd.poll_sem.first_waiter->up	0
PARAM_VALUE	0	hr_dev->cmd.poll_sem.lock.dep_map->name	0-255
PARAM_VALUE	0	hr_dev->cmd.poll_sem.lock.owner	(-1)
PARAM_VALUE	0	hr_dev->cmd.poll_sem.lock.owner_cpu	u32max
PARAM_VALUE	0	hr_dev->cmd.pool->size	0-4294967295
PARAM_VALUE	0	hr_dev->cmd.use_events	0
PARAM_VALUE	0	hr_dev->dev->cma_area->available_count	0-s64max
PARAM_VALUE	0	hr_dev->dev->cma_area->nranges	s32min-s32max
PARAM_VALUE	0	hr_dev->dev->iommu->attach_deferred	0-1
PARAM_VALUE	0	hr_dev->dev->iommu->pci_32bit_workaround	0-1
PARAM_VALUE	0	hr_dev->dev->iommu_group->default_domain	0-s64max
PARAM_VALUE	0	hr_dev->hw	4096-ptr_max
PARAM_VALUE	0	hr_dev->hw->chk_mbox_avail	4096-ptr_max
PARAM_VALUE	0	hr_dev->hw->cleanup_eq	7493454218571456512
PARAM_VALUE	0	hr_dev->hw->clear_hem	8148054090603945984
PARAM_VALUE	0	hr_dev->hw->cmq_exit	3422211573669871616
PARAM_VALUE	0	hr_dev->hw->cmq_init	973441497320529920
PARAM_VALUE	0	hr_dev->hw->config_scc_param	3503601968743092224
PARAM_VALUE	0	hr_dev->hw->dereg_mr	4667166074341519360
PARAM_VALUE	0	hr_dev->hw->frmr_write_mtpt	241826697686822912
PARAM_VALUE	0	hr_dev->hw->get_dscp	6258091791383949312
PARAM_VALUE	0	hr_dev->hw->hns_roce_dev_ops	3497963518109937664
PARAM_VALUE	0	hr_dev->hw->hns_roce_dev_srq_ops	3343933722809311232
PARAM_VALUE	0	hr_dev->hw->hw_exit	3801366919612104704
PARAM_VALUE	0	hr_dev->hw->hw_init	4096-ptr_max
PARAM_VALUE	0	hr_dev->hw->hw_profile	3395208831020945408
PARAM_VALUE	0	hr_dev->hw->init_eq	7436411349863780352
PARAM_VALUE	0	hr_dev->hw->modify_qp	3770956755799388160
PARAM_VALUE	0	hr_dev->hw->poll_mbox_done	2737961848369127424
PARAM_VALUE	0	hr_dev->hw->post_mbox	2570470480732295168
PARAM_VALUE	0	hr_dev->hw->qp_flow_control_init	7999625936875425792
PARAM_VALUE	0	hr_dev->hw->query_cqc	4096-ptr_max
PARAM_VALUE	0	hr_dev->hw->query_hw_counter	8213515954809507840
PARAM_VALUE	0	hr_dev->hw->query_mpt	4096-ptr_max
PARAM_VALUE	0	hr_dev->hw->query_qpc	4096-ptr_max
PARAM_VALUE	0	hr_dev->hw->query_scc_param	4840165348797419520
PARAM_VALUE	0	hr_dev->hw->query_sccc	4096-ptr_max
PARAM_VALUE	0	hr_dev->hw->query_srqc	4096-ptr_max
PARAM_VALUE	0	hr_dev->hw->rereg_write_mtpt	3649988185864978432
PARAM_VALUE	0	hr_dev->hw->set_gid	3900074201735282688
PARAM_VALUE	0	hr_dev->hw->set_hem	2601048537176301568
PARAM_VALUE	0	hr_dev->hw->set_mac	8939843633122922496
PARAM_VALUE	0	hr_dev->hw->write_cqc	812295397637869568
PARAM_VALUE	0	hr_dev->hw->write_mtpt	8395757970644963328
PARAM_VALUE	0	hr_dev->hw->write_srqc	1587297067757780992
PARAM_VALUE	0	hr_dev->ib_dev.client_data_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	hr_dev->ib_dev.client_data_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	hr_dev->ib_dev.dev.iommu_group->owner_cnt	0-4294967295
PARAM_VALUE	0	hr_dev->ib_dev.dev.kobj.parent->sd->attr.open->nr_mmapped	0-4294967295
PARAM_VALUE	0	hr_dev->ib_dev.dev.kobj.release.wq->dfl_pwq	0-s64max
PARAM_VALUE	0	hr_dev->ib_dev.dev.kobj.release.wq->saved_max_active	s32min-s32max
PARAM_VALUE	0	hr_dev->ib_dev.dev.kobj.release.wq->saved_min_active	s32min-s32max
PARAM_VALUE	0	hr_dev->ib_dev.dev.kobj.sd->attr.open->nr_mmapped	0-4294967295
PARAM_VALUE	0	hr_dev->ib_dev.dev.p->dead	0-1
PARAM_VALUE	0	hr_dev->ib_dev.dev.p->deferred_probe_reason	0-s64max
PARAM_VALUE	0	hr_dev->ib_dev.dev.parent->kobj.release.wq->dfl_pwq	0-s64max
PARAM_VALUE	0	hr_dev->ib_dev.dev.parent->kobj.release.wq->saved_max_active	s32min-s32max
PARAM_VALUE	0	hr_dev->ib_dev.dev.parent->kobj.release.wq->saved_min_active	s32min-s32max
PARAM_VALUE	0	hr_dev->ib_dev.dev.power.wakeirq->status	0-4294967295
PARAM_VALUE	0	hr_dev->ib_dev.dma_device->iommu->attach_deferred	0-1
PARAM_VALUE	0	hr_dev->ib_dev.dma_device->iommu->pci_32bit_workaround	0-1
PARAM_VALUE	0	hr_dev->ib_dev.port_data->cache.last_port_state	1,4
PARAM_VALUE	0	hr_dev->ib_dev.port_data->immutable.pkey_tbl_len	0-u16max
PARAM_VALUE	0	hr_dev->ib_dev.port_data->port_counter.mode.mode	0-2
PARAM_VALUE	0	hr_dev->irq_workq->flags	0-4294967295
PARAM_VALUE	0	hr_dev->irq_workq->flush_color	s32min-s32max
PARAM_VALUE	0	hr_dev->irq_workq->nr_drainers	s32min-s32max
PARAM_VALUE	0	hr_dev->irq_workq->work_color	s32min-s32max
PARAM_VALUE	0	hr_dev->irq_workq->wq_dev	0-s64max
PARAM_VALUE	1	mbox_msg	9204304413275017216
PARAM_VALUE	1	mbox_msg->event_en	0
PARAM_VALUE	1	mbox_msg->token	u16max
BUF_SIZE	0	hr_dev->irq_workq	(-1),512,8712
BUF_SIZE	0	hr_dev->priv	(-1),376
CAPPED_DATA	0	hr_dev->cmd.pool->size	1
DATA_SOURCE	0	hr_dev	$0
DATA_SOURCE	1	mbox_msg	$1
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	hr_dev->cmd.pool->allocation
NO_OVERFLOW_SIMPLE	0	hr_dev->cq_table.table.num_hem
NO_OVERFLOW_SIMPLE	0	hr_dev->cqc_timer_table.num_hem
NO_OVERFLOW_SIMPLE	0	hr_dev->cqc_timer_table.table_chunk_size
NO_OVERFLOW_SIMPLE	0	hr_dev->gmv_table.num_hem
NO_OVERFLOW_SIMPLE	0	hr_dev->gmv_table.table_chunk_size
NO_OVERFLOW_SIMPLE	0	hr_dev->irq_workq->rescuer->task->dl.pi_se->dl_runtime
NO_OVERFLOW_SIMPLE	0	hr_dev->mr_table.mtpt_table.num_hem
NO_OVERFLOW_SIMPLE	0	hr_dev->mr_table.mtpt_table.table_chunk_size
NO_OVERFLOW_SIMPLE	0	hr_dev->qp_table.irrl_table.num_hem
NO_OVERFLOW_SIMPLE	0	hr_dev->qp_table.qp_table.num_hem
NO_OVERFLOW_SIMPLE	0	hr_dev->qp_table.sccc_table.num_hem
NO_OVERFLOW_SIMPLE	0	hr_dev->qp_table.trrl_table.num_hem
NO_OVERFLOW_SIMPLE	0	hr_dev->qpc_timer_table.num_hem
NO_OVERFLOW_SIMPLE	0	hr_dev->qpc_timer_table.table_chunk_size
NO_OVERFLOW_SIMPLE	0	hr_dev->srq_table.table.num_hem
NO_OVERFLOW_SIMPLE	1	mbox_msg->tag
UNITS	0	hr_dev	unit_byte
LOCK2	0	&hr_dev->cmd.poll_sem
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		&table->mutex
TYPE_LOCK		(struct hns_roce_cmdq)->poll_sem

drivers/infiniband/hw/hns/hns_roce_cmd.c __hns_roce_cmd_mbox_wait() -> hns_roce_cmd_mbox_post_hw()

Type	Parameter	Key	Value
PARAM_VALUE	0	hr_dev	4096-ptr_max
PARAM_VALUE	0	hr_dev->cmd.context	4096-ptr_max
PARAM_VALUE	0	hr_dev->cmd.context_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	hr_dev->cmd.event_sem.first_waiter->list.next	5349227543279349760
PARAM_VALUE	0	hr_dev->cmd.event_sem.first_waiter->list.prev	5349227543279349760
PARAM_VALUE	0	hr_dev->cmd.event_sem.first_waiter->list.prev->next	5349227543279349760
PARAM_VALUE	0	hr_dev->cmd.event_sem.first_waiter->up	0
PARAM_VALUE	0	hr_dev->cmd.event_sem.lock.dep_map->name	0-255
PARAM_VALUE	0	hr_dev->cmd.event_sem.lock.owner	(-1)
PARAM_VALUE	0	hr_dev->cmd.event_sem.lock.owner_cpu	u32max
PARAM_VALUE	0	hr_dev->cmd.poll_sem.first_waiter->up	0-1
PARAM_VALUE	0	hr_dev->cmd.pool->size	0-4294967295
PARAM_VALUE	0	hr_dev->cmd.use_events	1-255
PARAM_VALUE	0	hr_dev->dev->cma_area->available_count	0-s64max
PARAM_VALUE	0	hr_dev->dev->cma_area->nranges	s32min-s32max
PARAM_VALUE	0	hr_dev->dev->iommu->attach_deferred	0-1
PARAM_VALUE	0	hr_dev->dev->iommu->pci_32bit_workaround	0-1
PARAM_VALUE	0	hr_dev->dev->iommu_group->default_domain	0-s64max
PARAM_VALUE	0	hr_dev->hw	4096-ptr_max
PARAM_VALUE	0	hr_dev->hw->chk_mbox_avail	4096-ptr_max
PARAM_VALUE	0	hr_dev->hw->cleanup_eq	7493454218571456512
PARAM_VALUE	0	hr_dev->hw->clear_hem	8148054090603945984
PARAM_VALUE	0	hr_dev->hw->cmq_exit	3422211573669871616
PARAM_VALUE	0	hr_dev->hw->cmq_init	973441497320529920
PARAM_VALUE	0	hr_dev->hw->config_scc_param	3503601968743092224
PARAM_VALUE	0	hr_dev->hw->dereg_mr	4667166074341519360
PARAM_VALUE	0	hr_dev->hw->frmr_write_mtpt	241826697686822912
PARAM_VALUE	0	hr_dev->hw->get_dscp	6258091791383949312
PARAM_VALUE	0	hr_dev->hw->hns_roce_dev_ops	3497963518109937664
PARAM_VALUE	0	hr_dev->hw->hns_roce_dev_srq_ops	3343933722809311232
PARAM_VALUE	0	hr_dev->hw->hw_exit	3801366919612104704
PARAM_VALUE	0	hr_dev->hw->hw_init	4096-ptr_max
PARAM_VALUE	0	hr_dev->hw->hw_profile	3395208831020945408
PARAM_VALUE	0	hr_dev->hw->init_eq	7436411349863780352
PARAM_VALUE	0	hr_dev->hw->modify_qp	3770956755799388160
PARAM_VALUE	0	hr_dev->hw->poll_mbox_done	2737961848369127424
PARAM_VALUE	0	hr_dev->hw->post_mbox	2570470480732295168
PARAM_VALUE	0	hr_dev->hw->qp_flow_control_init	7999625936875425792
PARAM_VALUE	0	hr_dev->hw->query_cqc	4096-ptr_max
PARAM_VALUE	0	hr_dev->hw->query_hw_counter	8213515954809507840
PARAM_VALUE	0	hr_dev->hw->query_mpt	4096-ptr_max
PARAM_VALUE	0	hr_dev->hw->query_qpc	4096-ptr_max
PARAM_VALUE	0	hr_dev->hw->query_scc_param	4840165348797419520
PARAM_VALUE	0	hr_dev->hw->query_sccc	4096-ptr_max
PARAM_VALUE	0	hr_dev->hw->query_srqc	4096-ptr_max
PARAM_VALUE	0	hr_dev->hw->rereg_write_mtpt	3649988185864978432
PARAM_VALUE	0	hr_dev->hw->set_gid	3900074201735282688
PARAM_VALUE	0	hr_dev->hw->set_hem	2601048537176301568
PARAM_VALUE	0	hr_dev->hw->set_mac	8939843633122922496
PARAM_VALUE	0	hr_dev->hw->write_cqc	812295397637869568
PARAM_VALUE	0	hr_dev->hw->write_mtpt	8395757970644963328
PARAM_VALUE	0	hr_dev->hw->write_srqc	1587297067757780992
PARAM_VALUE	0	hr_dev->ib_dev.client_data_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	hr_dev->ib_dev.client_data_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	hr_dev->ib_dev.dev.iommu_group->owner_cnt	0-4294967295
PARAM_VALUE	0	hr_dev->ib_dev.dev.kobj.parent->sd->attr.open->nr_mmapped	0-4294967295
PARAM_VALUE	0	hr_dev->ib_dev.dev.kobj.release.wq->dfl_pwq	0-s64max
PARAM_VALUE	0	hr_dev->ib_dev.dev.kobj.release.wq->saved_max_active	s32min-s32max
PARAM_VALUE	0	hr_dev->ib_dev.dev.kobj.release.wq->saved_min_active	s32min-s32max
PARAM_VALUE	0	hr_dev->ib_dev.dev.kobj.sd->attr.open->nr_mmapped	0-4294967295
PARAM_VALUE	0	hr_dev->ib_dev.dev.p->dead	0-1
PARAM_VALUE	0	hr_dev->ib_dev.dev.p->deferred_probe_reason	0-s64max
PARAM_VALUE	0	hr_dev->ib_dev.dev.parent->kobj.release.wq->dfl_pwq	0-s64max
PARAM_VALUE	0	hr_dev->ib_dev.dev.parent->kobj.release.wq->saved_max_active	s32min-s32max
PARAM_VALUE	0	hr_dev->ib_dev.dev.parent->kobj.release.wq->saved_min_active	s32min-s32max
PARAM_VALUE	0	hr_dev->ib_dev.dev.power.wakeirq->status	0-4294967295
PARAM_VALUE	0	hr_dev->ib_dev.dma_device->iommu->attach_deferred	0-1
PARAM_VALUE	0	hr_dev->ib_dev.dma_device->iommu->pci_32bit_workaround	0-1
PARAM_VALUE	0	hr_dev->ib_dev.port_data->cache.last_port_state	1,4
PARAM_VALUE	0	hr_dev->ib_dev.port_data->immutable.pkey_tbl_len	0-u16max
PARAM_VALUE	0	hr_dev->ib_dev.port_data->port_counter.mode.mode	0-2
PARAM_VALUE	0	hr_dev->irq_workq->flags	0-4294967295
PARAM_VALUE	0	hr_dev->irq_workq->flush_color	s32min-s32max
PARAM_VALUE	0	hr_dev->irq_workq->nr_drainers	s32min-s32max
PARAM_VALUE	0	hr_dev->irq_workq->work_color	s32min-s32max
PARAM_VALUE	0	hr_dev->irq_workq->wq_dev	0-s64max
PARAM_VALUE	1	mbox_msg	9204304413275017216
PARAM_VALUE	1	mbox_msg->event_en	1
BUF_SIZE	0	hr_dev->irq_workq	(-1),512,8712
BUF_SIZE	0	hr_dev->priv	(-1),376
CAPPED_DATA	0	hr_dev->cmd.pool->size	1
DATA_SOURCE	0	hr_dev	$0
DATA_SOURCE	1	mbox_msg	$1
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	hr_dev->cmd.pool->allocation
NO_OVERFLOW_SIMPLE	0	hr_dev->cq_table.table.num_hem
NO_OVERFLOW_SIMPLE	0	hr_dev->cqc_timer_table.num_hem
NO_OVERFLOW_SIMPLE	0	hr_dev->cqc_timer_table.table_chunk_size
NO_OVERFLOW_SIMPLE	0	hr_dev->gmv_table.num_hem
NO_OVERFLOW_SIMPLE	0	hr_dev->gmv_table.table_chunk_size
NO_OVERFLOW_SIMPLE	0	hr_dev->irq_workq->rescuer->task->dl.pi_se->dl_runtime
NO_OVERFLOW_SIMPLE	0	hr_dev->mr_table.mtpt_table.num_hem
NO_OVERFLOW_SIMPLE	0	hr_dev->mr_table.mtpt_table.table_chunk_size
NO_OVERFLOW_SIMPLE	0	hr_dev->qp_table.irrl_table.num_hem
NO_OVERFLOW_SIMPLE	0	hr_dev->qp_table.qp_table.num_hem
NO_OVERFLOW_SIMPLE	0	hr_dev->qp_table.sccc_table.num_hem
NO_OVERFLOW_SIMPLE	0	hr_dev->qp_table.trrl_table.num_hem
NO_OVERFLOW_SIMPLE	0	hr_dev->qpc_timer_table.num_hem
NO_OVERFLOW_SIMPLE	0	hr_dev->qpc_timer_table.table_chunk_size
NO_OVERFLOW_SIMPLE	0	hr_dev->srq_table.table.num_hem
NO_OVERFLOW_SIMPLE	1	mbox_msg->tag
UNITS	0	hr_dev	unit_byte
LOCK2	0	&hr_dev->cmd.event_sem
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		&table->mutex
TYPE_LOCK		(struct hns_roce_cmdq)->event_sem