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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 4 files:

Smatch caller information:

drivers/net/ethernet/qlogic/qed/qed_dev.c qed_set_coalesce() -> qed_memcpy_to()

Type Parameter Key Value
PARAM_VALUE 0 p_hwfn 4096-ptr_max
PARAM_VALUE 0 p_hwfn->cdev 4096-ptr_max
PARAM_VALUE 0 p_hwfn->cdev->int_coalescing_mode 1
PARAM_VALUE 0 p_hwfn->cdev->iro_arr 4096-ptr_max
PARAM_VALUE 0 p_hwfn->cdev->pdev->dev.cma_area->available_count 0-s64max
PARAM_VALUE 0 p_hwfn->dmae_info.mutex.dep_map->name 0-255
PARAM_VALUE 0 p_hwfn->dmae_info.mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 p_hwfn->dmae_info.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 p_hwfn->dmae_info.mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 p_hwfn->dmae_info.mutex.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 p_hwfn->dmae_info.mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 p_hwfn->dmae_info.mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 p_hwfn->dmae_info.mutex.first_waiter->task->blocked_lock.raw_lock.val.counter 0-s32max
PARAM_VALUE 0 p_hwfn->dmae_info.mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 p_hwfn->dmae_info.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 p_hwfn->dmae_info.p_dmae_cmd->comp_val 53678
PARAM_VALUE 0 p_hwfn->hw_init_done 1
PARAM_VALUE 0 p_hwfn->mcp_info->drv_mb_addr 0,14811136-84016096
PARAM_VALUE 0 p_hwfn->mcp_info->drv_pulse_seq 0-s16max
PARAM_VALUE 0 p_hwfn->mcp_info->mfw_mb_addr 0,14811136-84016096
PARAM_VALUE 0 p_hwfn->mcp_info->port_addr 0,14811136-81656836
PARAM_VALUE 0 p_hwfn->p_ptt_pool 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_ptt_pool->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 p_ptt 4096-ptr_max
PARAM_VALUE 1 p_ptt->pxp.offset 0-1073741823,4294967295
PARAM_VALUE 3 src 5776434941145055232,8623576117365469184
PARAM_VALUE 4 n 4,8
BUF_SIZE 3 src 4,8
BUF_SIZE 3 src 4,8
DATA_SOURCE 0 p_hwfn $0
DATA_SOURCE 1 p_ptt $1
DATA_SOURCE 2 hw_addr $2
DATA_SOURCE 3 src $3
DATA_SOURCE 4 n $4
HARD_MAX 4 n 8
MEM_ZERO 3 src
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 p_hwfn->dmae_info.p_dmae_cmd->src_addr_hi 0[c]
HOST_DATA 0 p_hwfn->dmae_info.p_dmae_cmd->src_addr_lo 0,3702784-540631039[c]
HOST_DATA 0 p_hwfn->mcp_info->drv_mb_seq 0-u16max
HOST_DATA 0 p_hwfn->mcp_info->drv_pulse_seq 0-s16max
HOST_DATA 0 p_hwfn->mcp_info->mcp_hist 0-u32max
USER_DATA 0 p_hwfn->cdev->rx_coalesce_usecs 1-511
UNITS 4 n unit_byte
HALF_LOCKED2 &pool->lock

drivers/net/ethernet/qlogic/qed/qed_l2.c qed_reset_vport_stats() -> qed_memcpy_to()

Type Parameter Key Value
PARAM_VALUE 0 p_hwfn 4096-ptr_max
PARAM_VALUE 0 p_hwfn->cdev 4096-ptr_max
PARAM_VALUE 1 p_ptt 0,4096-ptr_max
PARAM_VALUE 3 src 8235897877926506496
BUF_SIZE 3 src 64
MEM_ZERO 3 src
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &edev->qede_lock
HALF_LOCKED2 &pool->lock

drivers/net/ethernet/qlogic/qed/qed_l2.c qed_reset_vport_stats() -> qed_memcpy_to()

Type Parameter Key Value
PARAM_VALUE 0 p_hwfn 4096-ptr_max
PARAM_VALUE 0 p_hwfn->cdev 4096-ptr_max
PARAM_VALUE 1 p_ptt 0,4096-ptr_max
PARAM_VALUE 1 p_ptt->pxp.offset 0-1073741823,4294967295
PARAM_VALUE 3 src 1464955643513405440
BUF_SIZE 3 src 48
MEM_ZERO 3 src
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &edev->qede_lock
HALF_LOCKED2 &pool->lock

drivers/net/ethernet/qlogic/qed/qed_l2.c qed_reset_vport_stats() -> qed_memcpy_to()

Type Parameter Key Value
PARAM_VALUE 0 p_hwfn 4096-ptr_max
PARAM_VALUE 0 p_hwfn->cdev 4096-ptr_max
PARAM_VALUE 1 p_ptt 0,4096-ptr_max
PARAM_VALUE 1 p_ptt->pxp.offset 0-1073741823,4294967295
PARAM_VALUE 3 src 7355196810411053056
BUF_SIZE 3 src 56
MEM_ZERO 3 src
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &edev->qede_lock
HALF_LOCKED2 &pool->lock

drivers/net/ethernet/qlogic/qed/qed_dcbx.c qed_dcbx_config_params() -> qed_memcpy_to()

Type Parameter Key Value
PARAM_VALUE 0 p_hwfn 4096-ptr_max
PARAM_VALUE 0 p_hwfn->mcp_info 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_dcbx_info 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_dcbx_info->set.config.valid 0
PARAM_VALUE 0 p_hwfn->p_ptt_pool 4096-ptr_max
PARAM_VALUE 0 p_hwfn->p_ptt_pool->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 p_ptt 4096-ptr_max
PARAM_VALUE 3 src 2893346186935586816
PARAM_VALUE 4 n 168
BUF_SIZE 0 p_hwfn 18528
BUF_SIZE 0 p_hwfn 18528
BUF_SIZE 3 src 168
DATA_SOURCE 0 p_hwfn $0
DATA_SOURCE 1 p_ptt $1
MEM_ZERO 0 &p_hwfn->p_dcbx_info->set
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 4 n unit_byte
HALF_LOCKED2 &net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &cb_lock
HALF_LOCKED2 global &crypto_cfg_mutex
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex

drivers/net/ethernet/qlogic/qed/qed_mcp.c __qed_mcp_cmd_and_union() -> qed_memcpy_to()

Type Parameter Key Value
PARAM_VALUE 0 p_hwfn 4096-ptr_max
PARAM_VALUE 0 p_hwfn->cdev->int_params.fp_msix_base 0-2
PARAM_VALUE 0 p_hwfn->cdev->int_params.in.int_mode 0-2
PARAM_VALUE 0 p_hwfn->cdev->int_params.in.min_msix_cnt 0-4
PARAM_VALUE 0 p_hwfn->cdev->int_params.out.int_mode 0-2
PARAM_VALUE 0 p_hwfn->cdev->int_params.out.min_msix_cnt 0-4
PARAM_VALUE 0 p_hwfn->cdev->ll2->cbs 0-s64max
PARAM_VALUE 0 p_hwfn->cdev->p_llh_info->num_ppfid 0-255
PARAM_VALUE 0 p_hwfn->cdev->pdev->dev.cma_area->available_count 0-s64max
PARAM_VALUE 0 p_hwfn->cdev->pdev->dev.cma_area->nranges s32min-s32max
PARAM_VALUE 0 p_hwfn->cdev->pdev->dev.dma_io_tlb_mem->for_alloc 0-1
PARAM_VALUE 0 p_hwfn->cdev->pdev->dev.iommu->attach_deferred 0-1
PARAM_VALUE 0 p_hwfn->cdev->pdev->dev.iommu->pci_32bit_workaround 0-1
PARAM_VALUE 0 p_hwfn->cdev->pdev->dev.iommu_group->default_domain 0-s64max
PARAM_VALUE 0 p_hwfn->cdev->pdev->physfn->sriov->pos s32min-s32max
PARAM_VALUE 0 p_hwfn->cdev->protocol_ops.eth->force_mac 8787657013163847680
PARAM_VALUE 0 p_hwfn->cdev->protocol_ops.eth->ports_update 4096-ptr_max
PARAM_VALUE 0 p_hwfn->cdev->protocol_ops.fcoe 0,1634642777240883200
PARAM_VALUE 0 p_hwfn->cdev->tunnel.ip_geneve.tun_cls 0-255
PARAM_VALUE 0 p_hwfn->cdev->tunnel.ip_gre.tun_cls 0-255
PARAM_VALUE 0 p_hwfn->cdev->tunnel.l2_geneve.tun_cls 0-255
PARAM_VALUE 0 p_hwfn->cdev->tunnel.l2_gre.tun_cls 0-255
PARAM_VALUE 0 p_hwfn->cdev->tunnel.vxlan.tun_cls 0-255
PARAM_VALUE 0 p_hwfn->iov_task.wq->dfl_pwq 0-s64max
PARAM_VALUE 0 p_hwfn->iov_task.wq->saved_max_active s32min-s32max
PARAM_VALUE 0 p_hwfn->iov_task.wq->saved_min_active s32min-s32max
PARAM_VALUE 0 p_hwfn->mcp_info 4096-ptr_max
PARAM_VALUE 0 p_hwfn->mcp_info->b_block_cmd 0
PARAM_VALUE 0 p_hwfn->mcp_info->cmd_list.next 4096-ptr_max
PARAM_VALUE 0 p_hwfn->mcp_info->cmd_list.next->next 4096-ptr_max
PARAM_VALUE 0 p_hwfn->mcp_info->cmd_list.next->prev 4096-ptr_max
PARAM_VALUE 0 p_hwfn->mcp_info->cmd_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 p_hwfn->mcp_info->drv_mb_addr 14811136-84016096
PARAM_VALUE 0 p_hwfn->mcp_info->drv_pulse_seq 0-s16max
PARAM_VALUE 0 p_hwfn->mcp_info->mfw_mb_addr 14811136-84016096
PARAM_VALUE 0 p_hwfn->mcp_info->port_addr 14811136-81656836
PARAM_VALUE 0 p_hwfn->p_cxt_mngr->clients->first.reg 5936-5953
PARAM_VALUE 0 p_hwfn->p_cxt_mngr->clients->last.reg 5936-5953
PARAM_VALUE 0 p_hwfn->p_cxt_mngr->clients->p_size.reg 5936-5953
PARAM_VALUE 0 p_hwfn->p_l2_info->queues 0-4294967295
PARAM_VALUE 0 p_hwfn->p_ooo_info->cur_isles_number 0-4294967295
PARAM_VALUE 0 p_hwfn->p_ooo_info->gen_isles_number 0-4294967295
PARAM_VALUE 0 p_hwfn->p_ooo_info->max_isles_number 0-4294967295
PARAM_VALUE 0 p_hwfn->p_ooo_info->max_num_archipelagos 0-u16max
PARAM_VALUE 0 p_hwfn->p_rdma_info->last_tid 0-4294967295
PARAM_VALUE 0 p_hwfn->p_rdma_info->num_srqs 0-4294967295
PARAM_VALUE 0 p_hwfn->p_rdma_info->proto 0-4294967295
PARAM_VALUE 0 p_hwfn->pf_iov_info->vfs_array->concrete_fid 0,128-u16max
PARAM_VALUE 0 p_hwfn->pf_iov_info->vfs_array->num_mac_filters 0-1
PARAM_VALUE 0 p_hwfn->pf_iov_info->vfs_array->num_vlan_filters 0,2
PARAM_VALUE 0 p_hwfn->pf_iov_info->vfs_array->p_vf_info.forced_vlan 0-4095
PARAM_VALUE 0 p_hwfn->pf_iov_info->vfs_array->rx_coal 0-511
PARAM_VALUE 0 p_hwfn->pf_iov_info->vfs_array->state 0-4
PARAM_VALUE 0 p_hwfn->pf_iov_info->vfs_array->to_disable 0-1
PARAM_VALUE 0 p_hwfn->slowpath_task.wq->dfl_pwq 0-s64max
PARAM_VALUE 0 p_hwfn->slowpath_task.wq->saved_max_active s32min-s32max
PARAM_VALUE 0 p_hwfn->slowpath_task.wq->saved_min_active s32min-s32max
PARAM_VALUE 0 *p_hwfn->hw_info.part_num 0-4294967295
PARAM_VALUE 1 p_ptt 4096-ptr_max
PARAM_VALUE 1 p_ptt->pxp.offset 0-1073741823
PARAM_VALUE 2 hw_addr 14811160-84016120
PARAM_VALUE 3 src 8891208729995128832
PARAM_VALUE 4 n 32
BUF_SIZE 0 p_hwfn (-1),13896,18528
BUF_SIZE 0 p_hwfn (-1),13896,18528
BUF_SIZE 0 p_hwfn->fw_overlay_mem (-1),144
BUF_SIZE 0 p_hwfn->p_sp_sb (-1),240
BUF_SIZE 0 p_hwfn->unzip_buf (-1),32768
BUF_SIZE 3 src 32
DATA_SOURCE 0 p_hwfn $0
DATA_SOURCE 1 p_ptt $1
STR_LEN 0 p_hwfn (-1)-255
STR_LEN 0 p_hwfn (-1)-255
STR_LEN 1 p_ptt (-1),14,22,120
STR_LEN 1 p_ptt (-1),14,22,120
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 p_hwfn->cdev->chip_bond_id 0-15[c]
HOST_DATA 0 p_hwfn->cdev->chip_metal 0-255[c]
HOST_DATA 0 p_hwfn->cdev->chip_num 0-u16max
HOST_DATA 0 p_hwfn->cdev->chip_rev 0-15[c]
HOST_DATA 0 p_hwfn->cdev->device_id 0
HOST_DATA 0 p_hwfn->cdev->num_ports 0-255
HOST_DATA 0 p_hwfn->cdev->vendor_id 0
HOST_DATA 0 p_hwfn->hw_info->b_wol_support 0-u32max
HOST_DATA 0 p_hwfn->hw_info->concrete_fid 0-u32max
HOST_DATA 0 p_hwfn->hw_info->device_capabilities 0-u64max
HOST_DATA 0 p_hwfn->hw_info->hw_mode 0-u32max
HOST_DATA 0 p_hwfn->hw_info->mtu 0-u16max
HOST_DATA 0 p_hwfn->hw_info->multi_tc_roce_en 0-1
HOST_DATA 0 p_hwfn->hw_info->node_wwn 0-u64max
HOST_DATA 0 p_hwfn->hw_info->num_active_tc 0-255
HOST_DATA 0 p_hwfn->hw_info->num_fcoe_conns 0-u16max
HOST_DATA 0 p_hwfn->hw_info->num_hw_tc 0-255
HOST_DATA 0 p_hwfn->hw_info->offload_tc 0-255
HOST_DATA 0 p_hwfn->hw_info->offload_tc_set 0-1
HOST_DATA 0 p_hwfn->hw_info->opaque_fid 0-u16max
HOST_DATA 0 p_hwfn->hw_info->ovlan 0-u16max
HOST_DATA 0 p_hwfn->hw_info->personality 0-u32max
HOST_DATA 0 p_hwfn->hw_info->port_wwn 0-u64max
HOST_DATA 0 p_hwfn->mcp_info->drv_mb_addr 14811136-84016096[c]
HOST_DATA 0 p_hwfn->mcp_info->drv_mb_seq 0-u16max
HOST_DATA 0 p_hwfn->mcp_info->drv_pulse_seq 0-s16max
HOST_DATA 0 p_hwfn->mcp_info->link_capabilities.default_ext_fec 0-u32max
HOST_DATA 0 p_hwfn->mcp_info->link_capabilities.speed_capabilities 0-u16max[c]
HOST_DATA 0 p_hwfn->mcp_info->link_input.ext_fec_mode 0-u32max
HOST_DATA 0 p_hwfn->mcp_info->link_input.pause.autoneg 0-1
HOST_DATA 0 p_hwfn->mcp_info->link_input.pause.forced_rx 0-1
HOST_DATA 0 p_hwfn->mcp_info->link_input.pause.forced_tx 0-1
HOST_DATA 0 p_hwfn->mcp_info->link_input.speed.advertised_speeds 0-u16max[c]
HOST_DATA 0 p_hwfn->mcp_info->mcp_hist 0-u32max
HOST_DATA 0 p_hwfn->mcp_info->mfw_mb_addr 14811136-84016096[c]
HOST_DATA 0 p_hwfn->mcp_info->port_addr 14811136-81656836[c]
HOST_DATA 0 p_hwfn->mcp_info->public_base 0,2097152-u32max
HOST_DATA 2 hw_addr 14811160-84016120[c]
USER_DATA 0 p_hwfn->cdev->rx_coalesce_usecs 1-511
NO_OVERFLOW_SIMPLE 0 p_hwfn->cdev->num_ports_in_engine
NO_OVERFLOW_SIMPLE 0 p_hwfn->cdev->pdev->dev.cma_area->available_count
NO_OVERFLOW_SIMPLE 0 p_hwfn->nvm_info.num_images
NO_OVERFLOW_SIMPLE 0 p_hwfn->p_rdma_info->num_cnqs
NO_OVERFLOW_SIMPLE 0 p_hwfn->p_rdma_info->num_qps
NO_OVERFLOW_SIMPLE 0 p_hwfn->p_rdma_info->tcp_cid_map.name
NO_OVERFLOW_SIMPLE 0 p_hwfn->p_spq->p_phys
NO_OVERFLOW_SIMPLE 0 p_hwfn->stream->avail_in
NO_OVERFLOW_SIMPLE 0 p_hwfn->stream->avail_out
NO_OVERFLOW_SIMPLE 0 p_hwfn->stream->total_out
UNITS 4 n unit_byte
LOCK2 bh
LOCK2 0 &p_hwfn->mcp_info->cmd_lock
HALF_LOCKED2 &edev->qede_lock
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 0 &p_hwfn->dmae_info.mutex
HALF_LOCKED2 0 &p_hwfn->p_cxt_mngr->mutex
HALF_LOCKED2 0 &p_hwfn->p_rdma_info->lock
TYPE_LOCK (struct qed_mcp_info)->cmd_lock