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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/infiniband/hw/mlx5/mr.c mlx5_ib_get_dm_mr() -> set_mkc_access_pd_addr_fields()

Type Parameter Key Value
PARAM_VALUE 0 mkc 4096-ptr_max
PARAM_VALUE 0 *mkc 0-255
PARAM_VALUE 1 acc 32-62
PARAM_VALUE 3 pd 4096-ptr_max
PARAM_VALUE 3 pd->device 4096-ptr_max
PARAM_VALUE 3 pd->device->ops.reg_dm_mr 1-u64max
BUF_SIZE 0 mkc 256
BUF_SIZE 0 mkc 256
BUF_SIZE 3 pd (-1),1-s32max
BUF_SIZE 3 pd (-1),1-s32max
DATA_SOURCE 1 acc $3
DATA_SOURCE 2 start_addr $1
DATA_SOURCE 3 pd $0
BIT_INFO 1 acc 0x0,0x2f
NOCHECK_CALL

drivers/infiniband/hw/mlx5/mr.c mlx5_ib_get_dma_mr() -> set_mkc_access_pd_addr_fields()

Type Parameter Key Value
PARAM_VALUE 0 mkc 4096-ptr_max
PARAM_VALUE 0 *mkc 0-255
PARAM_VALUE 1 acc 1048577,1048582-1048583
PARAM_VALUE 2 start_addr 0
PARAM_VALUE 3 pd 4096-ptr_max
PARAM_VALUE 3 pd->device 4096-ptr_max
PARAM_VALUE 3 pd->device->ops.size_ib_pd 0-4000000
PARAM_VALUE 3 pd->flags 0-1
PARAM_VALUE 3 pd->res.comp.done 0
PARAM_VALUE 3 pd->res.comp.wait.lock.magic 3735899821
PARAM_VALUE 3 pd->res.comp.wait.lock.owner (-1)
PARAM_VALUE 3 pd->res.comp.wait.lock.owner_cpu u32max
PARAM_VALUE 3 pd->res.comp.wait.task_list.next 4096-ptr_max
PARAM_VALUE 3 pd->res.comp.wait.task_list.next->next 4096-ptr_max
PARAM_VALUE 3 pd->res.comp.wait.task_list.prev 4096-ptr_max
PARAM_VALUE 3 pd->res.comp.wait.task_list.prev->next 4096-ptr_max
PARAM_VALUE 3 pd->res.comp.wait.task_list.prev->prev 4096-ptr_max
PARAM_VALUE 3 pd->res.kern_name 4096-ptr_max
PARAM_VALUE 3 pd->res.kref.refcount.refs.counter 1
PARAM_VALUE 3 pd->res.type 0
BUF_SIZE 0 mkc 256
BUF_SIZE 0 mkc 256
BUF_SIZE 3 pd->device (-1),5000
DATA_SOURCE 3 pd $0
STR_LEN 3 pd->device (-1),3,6-12
STR_LEN 3 pd->flags (-1),6-8
BIT_INFO 1 acc 0x100000,0x100007
TERMINATED 3 pd->res.kern_name 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 3 pd->device->cc_dma_bounce 0-1
HOST_DATA 3 pd->device->client_data.xa_flags 0-u32max
HOST_DATA 3 pd->device->client_data_rwsem.osq.tail.counter 0-s32max
HOST_DATA 3 pd->device->compat_devs.xa_flags 0-u32max
HOST_DATA 3 pd->device->compat_devs_mutex.osq.tail.counter s32min-s32max
HOST_DATA 3 pd->device->compat_devs_mutex.owner.counter s64min-s64max
HOST_DATA 3 pd->device->coredev.dev.bus_dma_limit 0-u64max
HOST_DATA 3 pd->device->coredev.dev.coherent_dma_mask 0-u64max
HOST_DATA 3 pd->device->coredev.dev.devt 0-u32max
HOST_DATA 3 pd->device->coredev.dev.dma_uses_io_tlb 0-1
HOST_DATA 3 pd->device->coredev.dev.id 0-u32max
HOST_DATA 3 pd->device->coredev.dev.kobj.kref.refcount.refs.counter s32min-s32max
HOST_DATA 3 pd->device->coredev.dev.kobj.release.cpu s32min-s32max
HOST_DATA 3 pd->device->coredev.dev.kobj.release.timer.expires 0-u64max
HOST_DATA 3 pd->device->coredev.dev.kobj.release.timer.flags 0-u32max
HOST_DATA 3 pd->device->coredev.dev.kobj.release.work.data.counter s64min-s64max
HOST_DATA 3 pd->device->coredev.dev.kobj.state_add_uevent_sent 0-1
HOST_DATA 3 pd->device->coredev.dev.kobj.state_in_sysfs 0-1
HOST_DATA 3 pd->device->coredev.dev.kobj.state_initialized 0-1
HOST_DATA 3 pd->device->coredev.dev.kobj.state_remove_uevent_sent 0-1
HOST_DATA 3 pd->device->coredev.dev.kobj.uevent_suppress 0-1
HOST_DATA 3 pd->device->coredev.dev.links.status 0-u32max
HOST_DATA 3 pd->device->coredev.dev.mutex.osq.tail.counter s32min-s32max
HOST_DATA 3 pd->device->coredev.dev.mutex.owner.counter s64min-s64max
HOST_DATA 3 pd->device->coredev.dev.numa_node s32min-s32max
HOST_DATA 3 pd->device->coredev.dev.power.accounting_timestamp 0-u64max
HOST_DATA 3 pd->device->coredev.dev.power.active_time 0-u64max
HOST_DATA 3 pd->device->coredev.dev.power.async_suspend 0-1
HOST_DATA 3 pd->device->coredev.dev.power.autosuspend_delay s32min-s32max
HOST_DATA 3 pd->device->coredev.dev.power.can_wakeup 0-1
HOST_DATA 3 pd->device->coredev.dev.power.child_count.counter s32min-s32max
HOST_DATA 3 pd->device->coredev.dev.power.completion.done 0-u32max
HOST_DATA 3 pd->device->coredev.dev.power.deferred_resume 0-1
HOST_DATA 3 pd->device->coredev.dev.power.detach_power_off 0-1
HOST_DATA 3 pd->device->coredev.dev.power.direct_complete 0-1
HOST_DATA 3 pd->device->coredev.dev.power.disable_depth 0-7
HOST_DATA 3 pd->device->coredev.dev.power.driver_flags 0-u32max
HOST_DATA 3 pd->device->coredev.dev.power.early_init 0-1
HOST_DATA 3 pd->device->coredev.dev.power.idle_notification 0-1
HOST_DATA 3 pd->device->coredev.dev.power.ignore_children 0-1
HOST_DATA 3 pd->device->coredev.dev.power.in_dpm_list 0-1
HOST_DATA 3 pd->device->coredev.dev.power.irq_safe 0-1
HOST_DATA 3 pd->device->coredev.dev.power.is_late_suspended 0-1
HOST_DATA 3 pd->device->coredev.dev.power.is_noirq_suspended 0-1
HOST_DATA 3 pd->device->coredev.dev.power.is_prepared 0-1
HOST_DATA 3 pd->device->coredev.dev.power.is_suspended 0-1
HOST_DATA 3 pd->device->coredev.dev.power.last_busy 0-u64max
HOST_DATA 3 pd->device->coredev.dev.power.last_status s32min-s32max
HOST_DATA 3 pd->device->coredev.dev.power.links_count 0-u32max
HOST_DATA 3 pd->device->coredev.dev.power.may_skip_resume 0-1
HOST_DATA 3 pd->device->coredev.dev.power.memalloc_noio 0-1
HOST_DATA 3 pd->device->coredev.dev.power.must_resume 0-1
HOST_DATA 3 pd->device->coredev.dev.power.needs_force_resume 0-1
HOST_DATA 3 pd->device->coredev.dev.power.no_callbacks 0-1
HOST_DATA 3 pd->device->coredev.dev.power.no_pm 0-1
HOST_DATA 3 pd->device->coredev.dev.power.no_pm_callbacks 0-1
HOST_DATA 3 pd->device->coredev.dev.power.out_band_wakeup 0-1
HOST_DATA 3 pd->device->coredev.dev.power.power_state.event s32min-s32max
HOST_DATA 3 pd->device->coredev.dev.power.request 0-u32max
HOST_DATA 3 pd->device->coredev.dev.power.request_pending 0-1
HOST_DATA 3 pd->device->coredev.dev.power.runtime_auto 0-1
HOST_DATA 3 pd->device->coredev.dev.power.runtime_error s32min-s32max
HOST_DATA 3 pd->device->coredev.dev.power.runtime_status s32min-s32max
HOST_DATA 3 pd->device->coredev.dev.power.smart_suspend 0-1
HOST_DATA 3 pd->device->coredev.dev.power.strict_midlayer 0-1
HOST_DATA 3 pd->device->coredev.dev.power.suspended_time 0-u64max
HOST_DATA 3 pd->device->coredev.dev.power.syscore 0-1
HOST_DATA 3 pd->device->coredev.dev.power.timer_autosuspends 0-1
HOST_DATA 3 pd->device->coredev.dev.power.timer_expires 0-u64max
HOST_DATA 3 pd->device->coredev.dev.power.usage_count.counter s32min-s32max
HOST_DATA 3 pd->device->coredev.dev.power.use_autosuspend 0-1
HOST_DATA 3 pd->device->coredev.dev.power.work_in_progress 0-1
HOST_DATA 3 pd->device->coredev.dev.removable 0-u32max
HOST_DATA 3 pd->device->event_handler_rwsem.count.counter s64min-s64max
HOST_DATA 3 pd->device->event_handler_rwsem.osq.tail.counter s32min-s32max
HOST_DATA 3 pd->device->event_handler_rwsem.owner.counter s64min-s64max
HOST_DATA 3 pd->device->hw_stats_attr_index 0-255
HOST_DATA 3 pd->device->is_switch 0-1
HOST_DATA 3 pd->device->iw_driver_flags 0-u32max
HOST_DATA 3 pd->device->lag_flags 0-u32max
HOST_DATA 3 pd->device->local_dma_lkey 0-u32max
HOST_DATA 3 pd->device->name_assign_type 0-u32max
HOST_DATA 3 pd->device->node_guid 0-u64max
HOST_DATA 3 pd->device->num_comp_vectors s32min-(-1),1-s32max
HOST_DATA 3 pd->device->ops.driver_id 0-u32max
HOST_DATA 3 pd->device->ops.size_ib_ah 0-u64max
HOST_DATA 3 pd->device->ops.size_ib_counters 0-u64max
HOST_DATA 3 pd->device->ops.size_ib_cq 0-u64max
HOST_DATA 3 pd->device->ops.size_ib_dmah 0-u64max
HOST_DATA 3 pd->device->ops.size_ib_mw 0-u64max
HOST_DATA 3 pd->device->ops.size_ib_pd 0-4000000
HOST_DATA 3 pd->device->ops.size_ib_qp 0-u64max
HOST_DATA 3 pd->device->ops.size_ib_rwq_ind_table 0-u64max
HOST_DATA 3 pd->device->ops.size_ib_srq 0-u64max
HOST_DATA 3 pd->device->ops.size_ib_ucontext 0-u64max
HOST_DATA 3 pd->device->ops.size_ib_xrcd 0-u64max
HOST_DATA 3 pd->device->ops.size_rdma_counter 0-u64max
HOST_DATA 3 pd->device->ops.uverbs_abi_ver 0-u32max
HOST_DATA 3 pd->device->ops.uverbs_no_driver_id_binding 0-1
HOST_DATA 3 pd->device->ops.uverbs_robust_udata 0-1
HOST_DATA 3 pd->device->phys_port_cnt 0-u32max
HOST_DATA 3 pd->device->subdev_lock.osq.tail.counter s32min-s32max
HOST_DATA 3 pd->device->subdev_lock.owner.counter s64min-s64max
HOST_DATA 3 pd->device->type 0-u32max
HOST_DATA 3 pd->device->unreg_completion.done 0-u32max
HOST_DATA 3 pd->device->unreg_completion.wait.lock.magic 0-u32max
HOST_DATA 3 pd->device->unreg_completion.wait.lock.owner_cpu 0-u32max
HOST_DATA 3 pd->device->unreg_completion.wait.lock.raw_lock.locked 0-255
HOST_DATA 3 pd->device->unreg_completion.wait.lock.raw_lock.locked_pending 0-u16max
HOST_DATA 3 pd->device->unreg_completion.wait.lock.raw_lock.pending 0-255
HOST_DATA 3 pd->device->unreg_completion.wait.lock.raw_lock.tail 0-u16max
HOST_DATA 3 pd->device->unreg_completion.wait.lock.raw_lock.val.counter s32min-s32max
HOST_DATA 3 pd->device->unregistration_lock.osq.tail.counter s32min-s32max
HOST_DATA 3 pd->device->unregistration_lock.owner.counter s64min-s64max
HOST_DATA 3 pd->device->unregistration_work.data.counter s64min-s64max
HOST_DATA 3 pd->device->use_cq_dim 0-1
HOST_DATA 3 pd->device->uverbs_cmd_mask 0,2097152-u64max
HOST_DATA 3 pd->local_dma_lkey 0-u32max
NO_OVERFLOW_SIMPLE 3 pd->device->hw_stats_attr_index
NO_OVERFLOW_SIMPLE 3 pd->device->num_comp_vectors
NO_OVERFLOW_SIMPLE 3 pd->device->phys_port_cnt
HALF_LOCKED2 &device->client_data_rwsem
HALF_LOCKED2 &devr->cq_lock
HALF_LOCKED2 &ibudev->xrcd_tree_mutex
HALF_LOCKED2 &iser_conn->state_mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &clients_rwsem
HALF_LOCKED2 global &device_list_mutex
HALF_LOCKED2 global &devices_rwsem
HALF_LOCKED2 global &ig.device_list_mutex

drivers/infiniband/hw/mlx5/mr.c mlx5_set_umr_free_mkey() -> set_mkc_access_pd_addr_fields()

Type Parameter Key Value
PARAM_VALUE 0 *mkc 0-255
PARAM_VALUE 1 acc 1048576
PARAM_VALUE 2 start_addr 0
PARAM_VALUE 3 pd 4096-ptr_max
PARAM_VALUE 3 pd->device 4096-ptr_max
PARAM_VALUE 3 pd->device->ops.alloc_mr 1-u64max
BUF_SIZE 0 mkc 256
BUF_SIZE 0 mkc 256
BUF_SIZE 3 pd s32min,(-1)-s32max
BUF_SIZE 3 pd s32min,(-1)-s32max
DATA_SOURCE 3 pd $0
STR_LEN 0 mkc (-1),3,6-8
STR_LEN 3 pd (-1),3,6-8
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 3 pd->device->hw_stats_attr_index
NO_OVERFLOW_SIMPLE 3 pd->device->num_comp_vectors
NO_OVERFLOW_SIMPLE 3 pd->device->phys_port_cnt
HALF_LOCKED2 &cls_conn->ep_mutex
HALF_LOCKED2 &iser_conn->state_mutex
HALF_LOCKED2 global &rx_queue_mutex

drivers/infiniband/hw/mlx5/mr.c mlx5r_create_mkeys() -> set_mkc_access_pd_addr_fields()

Type Parameter Key Value
PARAM_VALUE 0 *mkc 0-255
PARAM_VALUE 2 start_addr 0
BUF_SIZE 0 mkc 256
BUF_SIZE 0 mkc 256
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/infiniband/hw/mlx5/mr.c reg_create() -> set_mkc_access_pd_addr_fields()

Type Parameter Key Value
PARAM_VALUE 0 *mkc 0-255
PARAM_VALUE 3 pd 4096-ptr_max
BUF_SIZE 3 pd (-1),16,24,32,40,56,64,232,264,280,352,536,680
DATA_SOURCE 1 acc $3
DATA_SOURCE 2 start_addr $2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 1 acc s32min-s32max
USER_DATA 2 start_addr 0-u64max
UNITS 2 start_addr unit_byte
LOCK2 &dev->slow_path_mutex
TYPE_LOCK (struct mlx5_ib_dev)->slow_path_mutex

drivers/infiniband/hw/mlx5/mr.c reg_create_crossing_vhca_mr() -> set_mkc_access_pd_addr_fields()

Type Parameter Key Value
PARAM_VALUE 0 mkc 4096-ptr_max
PARAM_VALUE 0 *mkc 0-255
PARAM_VALUE 1 acc 0-1073741822
PARAM_VALUE 2 start_addr 0
PARAM_VALUE 3 pd 4096-ptr_max
PARAM_VALUE 3 pd->device 4096-ptr_max
PARAM_VALUE 3 pd->device->ops.reg_user_mr_dmabuf 1-u64max
BUF_SIZE 0 mkc 256
BUF_SIZE 0 mkc 256
BUF_SIZE 3 pd (-1),16,24,32,40,56,64,232,264,280,352,536,680
BUF_SIZE 3 pd (-1),16,24,32,40,56,64,232,264,280,352,536,680
DATA_SOURCE 1 acc $3
DATA_SOURCE 3 pd $0
BIT_INFO 1 acc 0x0,0x3fffffbf
NOCHECK_CALL
LOCK2 &dev->data_direct_lock
LOCK2 &dev->slow_path_mutex
TYPE_LOCK (struct mlx5_ib_dev)->data_direct_lock
TYPE_LOCK (struct mlx5_ib_dev)->slow_path_mutex