Open Menu /

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/net/virtio_net.c init_vqs() -> virtnet_set_affinity()

Type Parameter Key Value
PARAM_VALUE 0 vi 4096-ptr_max
PARAM_VALUE 0 vi->ctrl 0,4096-ptr_max
PARAM_VALUE 0 vi->dev->lock.dep_map->name 0-255
PARAM_VALUE 0 vi->dev->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 vi->dev->lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 vi->dev->lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 vi->dev->lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 vi->dev->lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 vi->dev->lock.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 vi->dev->lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 vi->dev->threaded 0
PARAM_VALUE 0 vi->rq 16,4096-ptr_max
PARAM_VALUE 0 vi->sq 16,4096-ptr_max
PARAM_VALUE 0 vi->vdev->vqs.prev->next 4096-ptr_max
PARAM_VALUE 0 vi->vdev->vqs.prev->next->next 4096-ptr_max
PARAM_VALUE 0 vi->vdev->vqs_list_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 *vi->dev->name 0-255
BUF_SIZE 0 vi s32min-(-1),1-s32max
BUF_SIZE 0 vi s32min-(-1),1-s32max
BUF_SIZE 0 vi->rss_hdr (-1),8-131078
BUF_SIZE 0 vi->rss_hdr->indirection_table (-1)-131070
CAPPED_DATA 0 vi->ctrl 1
CAPPED_DATA 0 vi->max_queue_pairs 1
CAPPED_DATA 0 vi->sq 1
DATA_SOURCE 0 vi $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 vi->affinity_hint_set 0-1
HOST_DATA 0 vi->any_header_sg 0-1
HOST_DATA 0 vi->big_packets 1
HOST_DATA 0 vi->big_packets_num_skbfrags 1-17
HOST_DATA 0 vi->config_work.data.counter s64min-s64max
HOST_DATA 0 vi->curr_queue_pairs 0-u16max
HOST_DATA 0 vi->device_stats_cap 0-u64max
HOST_DATA 0 vi->duplex 0-255
HOST_DATA 0 vi->guest_offloads 0-u64max
HOST_DATA 0 vi->guest_offloads_capable 0-u64max
HOST_DATA 0 vi->has_cvq 0-1
HOST_DATA 0 vi->has_rss 0-1
HOST_DATA 0 vi->has_rss_hash_report 0-1
HOST_DATA 0 vi->intr_coal_rx.max_packets 0-u32max
HOST_DATA 0 vi->intr_coal_rx.max_usecs 0-u32max
HOST_DATA 0 vi->intr_coal_tx.max_packets 0-u32max
HOST_DATA 0 vi->intr_coal_tx.max_usecs 0-u32max
HOST_DATA 0 vi->max_queue_pairs 1-32768[c]
HOST_DATA 0 vi->mergeable_rx_bufs 0-1
HOST_DATA 0 vi->rss_hash_types_saved 0-u32max
HOST_DATA 0 vi->rss_hash_types_supported 0-u32max[c]
HOST_DATA 0 vi->rss_indir_table_size 0-u16max
HOST_DATA 0 vi->rss_key_size 0-255[c]
HOST_DATA 0 vi->rss_trailer.hash_key_length 0-255
HOST_DATA 0 vi->rss_trailer.max_tx_vq 0-u16max
HOST_DATA 0 vi->rx_dim_enabled 0-1
HOST_DATA 0 vi->rx_mode_work.data.counter s64min-s64max
HOST_DATA 0 vi->rx_mode_work_enabled 0-1
HOST_DATA 0 vi->rx_tnl 0-1
HOST_DATA 0 vi->rx_tnl_csum 0-1
HOST_DATA 0 vi->speed 0-u32max
HOST_DATA 0 vi->status 0-u32max
HOST_DATA 0 vi->tx_tnl 0-1
HOST_DATA 0 vi->xdp_enabled 0-1
HOST_DATA 0 vi->xdp_queue_pairs 0-u16max
NO_OVERFLOW_SIMPLE 0 vi->max_queue_pairs
UNITS 0 vi unit_byte

drivers/net/virtio_net.c virtnet_cpu_dead() -> virtnet_set_affinity()

Type Parameter Key Value
PARAM_VALUE 0 vi 0,4096-ptr_max
NOCHECK_CALL

drivers/net/virtio_net.c virtnet_cpu_online() -> virtnet_set_affinity()

Type Parameter Key Value
PARAM_VALUE 0 vi 0,4096-ptr_max
NOCHECK_CALL

drivers/net/virtio_net.c virtnet_set_channels() -> virtnet_set_affinity()

Type Parameter Key Value
PARAM_VALUE 0 vi 4096-ptr_max
PARAM_VALUE 0 vi->rq 4096-ptr_max
PARAM_VALUE 0 vi->rss_hdr->indirection_table_mask 0-65534
PARAM_VALUE 0 vi->rss_hdr->unclassified_queue 0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL