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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/net/virtio_net.c virtnet_cpu_down_prep() -> virtnet_clean_affinity()

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

drivers/net/virtio_net.c virtnet_del_vqs() -> virtnet_clean_affinity()

Type Parameter Key Value
PARAM_VALUE 0 vi 4096-ptr_max
PARAM_VALUE 0 vi->rss_hdr->indirection_table_mask 0-65534
PARAM_VALUE 0 vi->rss_hdr->unclassified_queue 0
PARAM_VALUE 0 vi->vdev->config->reset 4096-ptr_max
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->failover (-1),40
BUF_SIZE 0 vi->rss_hdr (-1),8-131078
BUF_SIZE 0 vi->rss_hdr->indirection_table (-1)-131070
CAPPED_DATA 0 vi->max_queue_pairs 1
DATA_SOURCE 0 vi $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
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->dev->num_napi_configs 1-u32max
HOST_DATA 0 vi->dev->num_rx_queues 1-u32max
HOST_DATA 0 vi->dev->num_tx_queues 1-u16max
HOST_DATA 0 vi->dev->priv_len 0,8,12,16,24,32,40,48,64,80,104,112,128,144,152,168,216,224,232
HOST_DATA 0 vi->dev->real_num_rx_queues 1-u32max
HOST_DATA 0 vi->dev->real_num_tx_queues 1-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_hdr->hash_types 0-u32max[c]
HOST_DATA 0 vi->rss_hdr->indirection_table_mask 0-65534[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 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_set_affinity() -> virtnet_clean_affinity()

Type Parameter Key Value
PARAM_VALUE 0 vi 0,4096-ptr_max
PARAM_VALUE 0 vi->rss_hdr->indirection_table_mask 0-65534
PARAM_VALUE 0 vi->rss_hdr->unclassified_queue 0
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
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->dev->num_napi_configs 1-u32max
HOST_DATA 0 vi->dev->num_rx_queues 1-u32max[c]
HOST_DATA 0 vi->dev->num_tx_queues 1-u16max[c]
HOST_DATA 0 vi->dev->priv_len 0,8,12,16,24,32,40,48,64,80,104,112,128,144,152,168,216,224,232
HOST_DATA 0 vi->dev->real_num_rx_queues 1-u32max
HOST_DATA 0 vi->dev->real_num_tx_queues 1-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