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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/net/ethernet/nvidia/forcedeth.c nv_close() -> nv_start_rx()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
BUF_SIZE 0 dev s32min-(-1),1-s32max
BUF_SIZE 0 dev s32min-(-1),1-s32max
BUF_SIZE 0 dev->dcbnl_ops (-1),424
BUF_SIZE 0 dev->dev.parent (-1),1616
BUF_SIZE 0 dev->dev.type (-1),48
BUF_SIZE 0 dev->devlink_port (-1),472
BUF_SIZE 0 dev->ethtool_ops (-1),656
BUF_SIZE 0 dev->header_ops (-1)-0,48
BUF_SIZE 0 dev->ieee80211_ptr (-1),2512
BUF_SIZE 0 dev->ieee802154_ptr (-1),272
BUF_SIZE 0 dev->ml_priv (-1),48
BUF_SIZE 0 dev->name_node (-1),64
BUF_SIZE 0 dev->name_node->name (-1),16
BUF_SIZE 0 dev->nd_net.net (-1),10304,10432,10624
BUF_SIZE 0 dev->netdev_ops (-1),760
BUF_SIZE 0 dev->qdisc_tx_busylock (-1),16
BUF_SIZE 0 dev->queue_mgmt_ops (-1),80
BUF_SIZE 0 dev->rtnl_link_ops (-1),288
BUF_SIZE 0 dev->stat_ops (-1),24
BUF_SIZE 0 dev->sysfs_rx_queue_group (-1),48
BUF_SIZE 0 dev->xdp_metadata_ops (-1),24
CAPPED_DATA 0 dev 1
CAPPED_DATA 0 dev->num_tx_queues 1
DATA_SOURCE 0 dev $0
STR_LEN 0 dev->ieee80211_ptr->wiphy (-1),5-6
STR_LEN 0 dev->name (-1),15
STR_LEN 0 dev->name_node->name (-1),15
STR_LEN 0 dev->nd_net.net (-1)
STR_LEN 0 dev->rtnl_link_ops->kind (-1),13
NOSPEC 0 dev->ifindex
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 dev->max_mtu 68-u16max
USER_DATA 0 dev->flags 0-527873[c]
USER_DATA 0 dev->group s32min-s32max
USER_DATA 0 dev->ifindex s32min-s32max
USER_DATA 0 dev->mtu 0-s32max[c]
USER_DATA 0 dev->num_tc 2-16[c]
USER_DATA 0 dev->real_num_rx_queues 1-s32max[c]
USER_DATA 0 dev->threaded 0-255
USER_DATA 0 *dev->dev_addr 0-255
NO_OVERFLOW_SIMPLE 0 dev->group
NO_OVERFLOW_SIMPLE 0 dev->name
NO_OVERFLOW_SIMPLE 0 dev->num_napi_configs
NO_OVERFLOW_SIMPLE 0 dev->num_rx_queues
NO_OVERFLOW_SIMPLE 0 dev->num_tx_queues
NO_OVERFLOW_SIMPLE 0 dev->phydev->attached_dev->group
NO_OVERFLOW_SIMPLE 0 dev->phydev->attached_dev->proto_down
NO_OVERFLOW_SIMPLE 0 dev->phydev->attached_dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE 0 dev->phydev->attached_dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE 0 dev->phydev->attached_dev->tx_queue_len
NO_OVERFLOW_SIMPLE 0 dev->proto_down
NO_OVERFLOW_SIMPLE 0 dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE 0 dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE 0 dev->tx_queue_len
UNITS 0 dev unit_byte
USER_PTR 0 dev->name
USER_PTR 0 dev->name_node->name
HALF_LOCKED2 &dev->mutex
HALF_LOCKED2 &rdev->wiphy.mtx
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 0 &dev->ethtool->rss_lock
HALF_LOCKED2 0 &dev->lock

drivers/net/ethernet/nvidia/forcedeth.c nv_legacybackoff_reseed() -> nv_start_rx()

Type Parameter Key Value
DATA_SOURCE 0 dev $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &np->lock
HALF_LOCKED2 flags
HALF_LOCKED2 irq
HALF_LOCKED2 0 &dev->tx_global_lock
TYPE_LOCK (struct fe_priv)->lock

drivers/net/ethernet/nvidia/forcedeth.c nv_linkchange() -> nv_start_rx()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
DATA_SOURCE 0 dev $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &np->lock
HALF_LOCKED2 flags

drivers/net/ethernet/nvidia/forcedeth.c nv_set_mac_address() -> nv_start_rx()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
BUF_SIZE 0 dev->nd_net.net (-1),10304
CAPPED_DATA 0 dev->addr_len 1
CAPPED_DATA 0 dev->num_tx_queues 1
CAPPED_DATA 0 dev->type 1
DATA_SOURCE 0 dev $0
NOSPEC 0 dev->ifindex
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 dev->flags 0-527362[c]
USER_DATA 0 dev->ifindex 0-s32max[c]
NO_OVERFLOW_SIMPLE 0 dev->group
NO_OVERFLOW_SIMPLE 0 dev->num_napi_configs
NO_OVERFLOW_SIMPLE 0 dev->num_rx_queues
NO_OVERFLOW_SIMPLE 0 dev->num_tc
NO_OVERFLOW_SIMPLE 0 dev->num_tx_queues
NO_OVERFLOW_SIMPLE 0 dev->proto_down
NO_OVERFLOW_SIMPLE 0 dev->real_num_rx_queues
NO_OVERFLOW_SIMPLE 0 dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE 0 dev->tx_queue_len
LOCK2 &np->lock
LOCK2 bh
LOCK2 irq
LOCK2 0 &dev->addr_list_lock
LOCK2 0 &dev->tx_global_lock
HALF_LOCKED2 global &dev_addr_sem
HALF_LOCKED2 global &rtnl_mutex
TYPE_LOCK (struct fe_priv)->lock
TYPE_LOCK (struct net_device)->addr_list_lock
TYPE_LOCK (struct net_device)->tx_global_lock

drivers/net/ethernet/nvidia/forcedeth.c nv_set_multicast() -> nv_start_rx()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
BUF_SIZE 0 dev s32min-(-1),1-s32max
BUF_SIZE 0 dev s32min-(-1),1-s32max
BUF_SIZE 0 dev->header_ops (-1)-0,48
BUF_SIZE 0 dev->nd_net.net (-1),10304,10432
BUF_SIZE 0 dev->rtnl_link_ops (-1),288
CAPPED_DATA 0 dev 1
DATA_SOURCE 0 dev $0
STR_LEN 0 dev (-1)-63
STR_LEN 0 dev (-1)-63
NOSPEC 0 dev->flags
NOSPEC 0 dev->ifindex
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 dev->flags 1-528385[c]
USER_DATA 0 dev->group s32min-s32max
USER_DATA 0 dev->ifindex s32min-s32max
USER_DATA 0 dev->mtu 0-s32max[c]
USER_DATA 0 dev->num_tc 1-16[c]
USER_DATA 0 dev->real_num_rx_queues 1-s32max[c]
NO_OVERFLOW_SIMPLE 0 dev->mem_start
NO_OVERFLOW_SIMPLE 0 dev->num_napi_configs
NO_OVERFLOW_SIMPLE 0 dev->num_rx_queues
NO_OVERFLOW_SIMPLE 0 dev->num_tx_queues
NO_OVERFLOW_SIMPLE 0 dev->proto_down
NO_OVERFLOW_SIMPLE 0 dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE 0 dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE 0 dev->tx_queue_len
UNITS 0 dev unit_byte
USER_PTR 0 dev->name
LOCK2 &np->lock
LOCK2 irq
HALF_LOCKED2 bh
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 0 &dev->addr_list_lock
HALF_LOCKED2 0 &dev->ethtool->rss_lock
HALF_LOCKED2 0 &dev->lock
TYPE_LOCK (struct fe_priv)->lock

drivers/net/ethernet/nvidia/forcedeth.c nv_start_rxtx() -> nv_start_rx()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
BUF_SIZE 0 dev s32min-(-1),1-s32max
BUF_SIZE 0 dev s32min-(-1),1-s32max
BUF_SIZE 0 dev->ethtool_ops (-1),656
BUF_SIZE 0 dev->header_ops (-1)-0,48
BUF_SIZE 0 dev->name_node (-1),64
BUF_SIZE 0 dev->name_node->name (-1),16
BUF_SIZE 0 dev->nd_net.net (-1),10304,10432
BUF_SIZE 0 dev->rtnl_link_ops (-1),288
CAPPED_DATA 0 dev 1
DATA_SOURCE 0 dev $0
STR_LEN 0 dev (-1),9-10
STR_LEN 0 dev (-1),9-10
NOSPEC 0 dev->flags
NOSPEC 0 dev->ifindex
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 dev->flags 0-527873[c]
USER_DATA 0 dev->group s32min-s32max
USER_DATA 0 dev->ifindex s32min-s32max
USER_DATA 0 dev->mtu 0-s32max[c]
USER_DATA 0 dev->num_tc 2-16[c]
USER_DATA 0 dev->real_num_rx_queues 1-s32max[c]
USER_DATA 0 *dev->dev_addr 0-255
NO_OVERFLOW_SIMPLE 0 dev->group
NO_OVERFLOW_SIMPLE 0 dev->name
NO_OVERFLOW_SIMPLE 0 dev->num_napi_configs
NO_OVERFLOW_SIMPLE 0 dev->num_rx_queues
NO_OVERFLOW_SIMPLE 0 dev->num_tx_queues
NO_OVERFLOW_SIMPLE 0 dev->proto_down
NO_OVERFLOW_SIMPLE 0 dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE 0 dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE 0 dev->tx_queue_len
UNITS 0 dev unit_byte
USER_PTR 0 dev->name
HALF_LOCKED2 &np->lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 irq
HALF_LOCKED2 0 &dev->addr_list_lock
HALF_LOCKED2 0 &dev->ethtool->rss_lock
HALF_LOCKED2 0 &dev->lock
HALF_LOCKED2 0 &dev->tx_global_lock

drivers/net/ethernet/nvidia/forcedeth.c nv_update_linkspeed() -> nv_start_rx()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
BUF_SIZE 0 dev s32min-(-1),1-s32max
BUF_SIZE 0 dev s32min-(-1),1-s32max
BUF_SIZE 0 dev->header_ops (-1)-0,48
BUF_SIZE 0 dev->name_node (-1),64
BUF_SIZE 0 dev->name_node->name (-1),16
BUF_SIZE 0 dev->nd_net.net (-1),10304,10432
BUF_SIZE 0 dev->rtnl_link_ops (-1),288
DATA_SOURCE 0 dev $0
NOSPEC 0 dev->ifindex
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 dev->flags 0-527873[c]
USER_DATA 0 dev->group s32min-s32max
USER_DATA 0 dev->ifindex s32min-s32max
USER_DATA 0 dev->mtu 0-s32max[c]
USER_DATA 0 dev->num_tc 2-16[c]
USER_DATA 0 dev->real_num_rx_queues 1-s32max[c]
USER_DATA 0 *dev->dev_addr 0-255
NO_OVERFLOW_SIMPLE 0 dev->group
NO_OVERFLOW_SIMPLE 0 dev->name
NO_OVERFLOW_SIMPLE 0 dev->num_napi_configs
NO_OVERFLOW_SIMPLE 0 dev->num_rx_queues
NO_OVERFLOW_SIMPLE 0 dev->num_tx_queues
NO_OVERFLOW_SIMPLE 0 dev->proto_down
NO_OVERFLOW_SIMPLE 0 dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE 0 dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE 0 dev->tx_queue_len
UNITS 0 dev unit_byte
USER_PTR 0 dev->name
HALF_LOCKED2 &np->lock
HALF_LOCKED2 irq
HALF_LOCKED2 0 &dev->ethtool->rss_lock
HALF_LOCKED2 0 &dev->lock