Open Menu /

Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 2 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/net/ethernet/qlogic/qed/qed_l2.c qed_ntuple_arfs_filter_config() -> qed_iov_is_valid_vfid()

Type Parameter Key Value
PARAM_VALUE 0 p_hwfn 4096-ptr_max
PARAM_VALUE 1 rel_vf_id 0-254
PARAM_VALUE 2 b_enabled_only 0
PARAM_VALUE 3 b_non_malicious 0
BUF_SIZE 0 p_hwfn 18528
BUF_SIZE 0 p_hwfn 18528
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &edev->arfs->arfs_list_lock
HALF_LOCKED2 &edev->qede_lock
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

drivers/net/ethernet/qlogic/qed/qed_sriov.c _qed_iov_pf_sanity_check() -> qed_iov_is_valid_vfid()

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->pf_iov_info 1-u64max
PARAM_VALUE 1 rel_vf_id (-255)-2147483646
PARAM_VALUE 2 b_enabled_only 1
CAPPED_DATA 1 rel_vf_id 1
DATA_SOURCE 0 p_hwfn $0
DATA_SOURCE 1 rel_vf_id $1
DATA_SOURCE 3 b_non_malicious $2
NOSPEC 1 rel_vf_id
NOSPEC 1 rel_vf_id
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 rel_vf_id 0-2147483646[c]
HALF_LOCKED2 global &rtnl_mutex

drivers/net/ethernet/qlogic/qed/qed_sriov.c qed_get_vf_config() -> qed_iov_is_valid_vfid()

Type Parameter Key Value
PARAM_VALUE 0 p_hwfn 4096-ptr_max
PARAM_VALUE 1 rel_vf_id 0-s32max
PARAM_VALUE 2 b_enabled_only 1
PARAM_VALUE 3 b_non_malicious 0
BUF_SIZE 0 p_hwfn 18528
CAPPED_DATA 1 rel_vf_id 1
DATA_SOURCE 1 rel_vf_id $1
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 rel_vf_id 0-2147483646[c]
HALF_LOCKED2 global &rtnl_mutex

drivers/net/ethernet/qlogic/qed/qed_sriov.c qed_iov_get_next_active_vf() -> qed_iov_is_valid_vfid()

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->p_iov_info 1-u64max
PARAM_VALUE 0 p_hwfn->cdev->p_iov_info->total_vfs 1-u16max
PARAM_VALUE 0 p_hwfn->cdev->pdev->dev.cma_area->available_count 0-s64max
PARAM_VALUE 0 p_hwfn->cdev->protocol_ops.eth->ports_update 4096-ptr_max
PARAM_VALUE 1 rel_vf_id 0-192
PARAM_VALUE 2 b_enabled_only 1
PARAM_VALUE 3 b_non_malicious 0
CAPPED_DATA 1 rel_vf_id 1
DATA_SOURCE 0 p_hwfn $0
DATA_SOURCE 1 rel_vf_id $1
RX_PATH
TASK_NOT_RUNNING
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->tunnel.geneve_port.port 0-u16max
USER_DATA 0 p_hwfn->cdev->tunnel.vxlan_port.port 0-u16max
HALF_LOCKED2 &edev->qede_lock
HALF_LOCKED2 &pool->lock

drivers/net/ethernet/qlogic/qed/qed_sriov.c qed_iov_get_vf_info() -> qed_iov_is_valid_vfid()

Type Parameter Key Value
PARAM_VALUE 0 p_hwfn 4096-ptr_max
PARAM_VALUE 0 p_hwfn->cdev->pdev->dev.cma_area->available_count 0-s64max
PARAM_VALUE 0 p_hwfn->cdev->protocol_ops.eth->ports_update 4096-ptr_max
PARAM_VALUE 0 p_hwfn->pf_iov_info 1-u64max
PARAM_VALUE 3 b_non_malicious 0
BUF_SIZE 0 p_hwfn (-1),18528
BUF_SIZE 0 p_hwfn (-1),18528
DATA_SOURCE 0 p_hwfn $0
DATA_SOURCE 1 rel_vf_id $1
DATA_SOURCE 2 b_enabled_only $2
RX_PATH
TASK_NOT_RUNNING
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->tunnel.geneve_port.port 0[c]
USER_DATA 0 p_hwfn->cdev->tunnel.vxlan_port.port 0[c]
USER_DATA 1 rel_vf_id 0-u16max[c]
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 0 &p_hwfn->mcp_info->link_lock

drivers/net/ethernet/qlogic/qed/qed_sriov.c qed_set_vf_link_state() -> qed_iov_is_valid_vfid()

Type Parameter Key Value
PARAM_VALUE 0 p_hwfn 4096-ptr_max
PARAM_VALUE 1 rel_vf_id 0-2147483646
PARAM_VALUE 2 b_enabled_only 1
PARAM_VALUE 3 b_non_malicious 1
BUF_SIZE 0 p_hwfn 18528
DATA_SOURCE 1 rel_vf_id $1
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 rel_vf_id 0-2147483646
LOCK2 global &rtnl_mutex
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 &rx_queue_mutex

drivers/net/ethernet/qlogic/qed/qed_sriov.c qed_sriov_disable() -> qed_iov_is_valid_vfid()

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->p_iov_info 4096-ptr_max
PARAM_VALUE 0 p_hwfn->cdev->p_iov_info->total_vfs 1-u16max
PARAM_VALUE 0 p_hwfn->mcp_info 4096-ptr_max
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 0 p_hwfn->pf_iov_info 4096-ptr_max
PARAM_VALUE 0 p_hwfn->qm_info.wfq_data->configured 0
PARAM_VALUE 0 p_hwfn->qm_info.wfq_data->min_speed 0
PARAM_VALUE 1 rel_vf_id 0-1
PARAM_VALUE 2 b_enabled_only 1
PARAM_VALUE 3 b_non_malicious 0
CAPPED_DATA 1 rel_vf_id 1
FUZZY_MAX 1 rel_vf_id 1
PARAM_COMPARE 0 &p_hwfn->p_ptt_pool->free_list != $0->p_ptt_pool->free_list.next
MEM_ZERO 0 p_hwfn->qm_info.wfq_data
RX_PATH
TASK_NOT_RUNNING

drivers/net/ethernet/qlogic/qed/qed_sriov.c qed_sriov_enable() -> qed_iov_is_valid_vfid()

Type Parameter Key Value
PARAM_VALUE 0 p_hwfn 4096-ptr_max
PARAM_VALUE 0 p_hwfn->hw_info.feat_num 4096-ptr_max
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 rel_vf_id 0-65534
PARAM_VALUE 2 b_enabled_only 0
PARAM_VALUE 3 b_non_malicious 1
CAPPED_DATA 1 rel_vf_id 1
PARAM_COMPARE 0 &p_hwfn->p_ptt_pool->free_list != $0->p_ptt_pool->free_list.next
RX_PATH
TASK_NOT_RUNNING
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
NO_OVERFLOW_SIMPLE 1 rel_vf_id
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &pdev->dev.mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &pci_rescan_remove_lock

drivers/net/ethernet/qlogic/qed/qed_sriov.c qed_sriov_pf_set_mac() -> qed_iov_is_valid_vfid()

Type Parameter Key Value
PARAM_VALUE 0 p_hwfn 4096-ptr_max
PARAM_VALUE 1 rel_vf_id 0-2147483646
PARAM_VALUE 2 b_enabled_only 1
PARAM_VALUE 3 b_non_malicious 1
BUF_SIZE 0 p_hwfn 18528
DATA_SOURCE 1 rel_vf_id $2
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 rel_vf_id 0-2147483646
LOCK2 global &rtnl_mutex
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 &rx_queue_mutex

drivers/net/ethernet/qlogic/qed/qed_sriov.c qed_sriov_pf_set_vlan() -> qed_iov_is_valid_vfid()

Type Parameter Key Value
PARAM_VALUE 0 p_hwfn 4096-ptr_max
PARAM_VALUE 1 rel_vf_id 0-2147483646
PARAM_VALUE 2 b_enabled_only 1
PARAM_VALUE 3 b_non_malicious 1
BUF_SIZE 0 p_hwfn 18528
DATA_SOURCE 1 rel_vf_id $2
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 rel_vf_id 0-2147483646
LOCK2 global &rtnl_mutex
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 &rx_queue_mutex