virtio_if_t Struct Reference

Collaboration diagram for virtio_if_t:

Public Member Functions
	CLIB_CACHE_LINE_ALIGN_MARK (cacheline0)

Data Fields
u32	flags
u32	dev_instance
u32	hw_if_index
u32	sw_if_index
u32	numa_node
u16	virtio_net_hdr_sz
virtio_if_type_t	type
union {
u32   id
pci_addr_t   pci_addr
};
u32	per_interface_next_index
union {
int   fd
u32   msix_enabled
};
union {
int   tap_fd
u32   pci_dev_handle
};
virtio_vring_t *	rxq_vrings
virtio_vring_t *	txq_vrings
u64	features
u64	remote_features
clib_error_t *	error
u8	support_int_mode
u16	max_queue_pairs
u16	num_rxqs
u16	num_txqs
u8	status
u8	mac_addr [6]
u8 *	host_if_name
u8 *	net_ns
u8 *	host_bridge
u8	host_mac_addr [6]
ip4_address_t	host_ip4_addr
u8	host_ip4_prefix_len
ip6_address_t	host_ip6_addr
u8	host_ip6_prefix_len
u32	host_mtu_size
int	gso_enabled
int	ifindex
virtio_vring_t *	cxq_vring

Detailed Description

Definition at line 135 of file virtio.h.

Member Function Documentation

CLIB_CACHE_LINE_ALIGN_MARK()

virtio_if_t::CLIB_CACHE_LINE_ALIGN_MARK

(

cacheline0

)

Field Documentation

@115

union { ... }

@117

union { ... }

@119

union { ... }

cxq_vring

virtio_vring_t* virtio_if_t::cxq_vring

Definition at line 185 of file virtio.h.

dev_instance

u32 virtio_if_t::dev_instance

Definition at line 140 of file virtio.h.

error

clib_error_t* virtio_if_t::error

Definition at line 167 of file virtio.h.

fd

int virtio_if_t::fd

Definition at line 154 of file virtio.h.

features

u64 virtio_if_t::features

Definition at line 164 of file virtio.h.

flags

u32 virtio_if_t::flags

Definition at line 138 of file virtio.h.

gso_enabled

int virtio_if_t::gso_enabled

Definition at line 183 of file virtio.h.

host_bridge

u8* virtio_if_t::host_bridge

Definition at line 176 of file virtio.h.

host_if_name

u8* virtio_if_t::host_if_name

Definition at line 174 of file virtio.h.

host_ip4_addr

ip4_address_t virtio_if_t::host_ip4_addr

Definition at line 178 of file virtio.h.

host_ip4_prefix_len

u8 virtio_if_t::host_ip4_prefix_len

Definition at line 179 of file virtio.h.

host_ip6_addr

ip6_address_t virtio_if_t::host_ip6_addr

Definition at line 180 of file virtio.h.

host_ip6_prefix_len

u8 virtio_if_t::host_ip6_prefix_len

Definition at line 181 of file virtio.h.

host_mac_addr

u8 virtio_if_t::host_mac_addr[6]

Definition at line 177 of file virtio.h.

host_mtu_size

u32 virtio_if_t::host_mtu_size

Definition at line 182 of file virtio.h.

hw_if_index

u32 virtio_if_t::hw_if_index

Definition at line 141 of file virtio.h.

id

u32 virtio_if_t::id

Definition at line 148 of file virtio.h.

ifindex

int virtio_if_t::ifindex

Definition at line 184 of file virtio.h.

mac_addr

u8 virtio_if_t::mac_addr[6]

Definition at line 173 of file virtio.h.

max_queue_pairs

u16 virtio_if_t::max_queue_pairs

Definition at line 169 of file virtio.h.

msix_enabled

u32 virtio_if_t::msix_enabled

Definition at line 155 of file virtio.h.

net_ns

u8* virtio_if_t::net_ns

Definition at line 175 of file virtio.h.

num_rxqs

u16 virtio_if_t::num_rxqs

Definition at line 170 of file virtio.h.

num_txqs

u16 virtio_if_t::num_txqs

Definition at line 171 of file virtio.h.

numa_node

u32 virtio_if_t::numa_node

Definition at line 143 of file virtio.h.

pci_addr

pci_addr_t virtio_if_t::pci_addr

Definition at line 149 of file virtio.h.

pci_dev_handle

u32 virtio_if_t::pci_dev_handle

Definition at line 160 of file virtio.h.

per_interface_next_index

u32 virtio_if_t::per_interface_next_index

Definition at line 151 of file virtio.h.

remote_features

u64 virtio_if_t::remote_features

Definition at line 164 of file virtio.h.

rxq_vrings

virtio_vring_t* virtio_if_t::rxq_vrings

Definition at line 162 of file virtio.h.

status

u8 virtio_if_t::status

Definition at line 172 of file virtio.h.

support_int_mode

u8 virtio_if_t::support_int_mode

Definition at line 168 of file virtio.h.

sw_if_index

u32 virtio_if_t::sw_if_index

Definition at line 142 of file virtio.h.

tap_fd

int virtio_if_t::tap_fd

Definition at line 159 of file virtio.h.

txq_vrings

virtio_vring_t* virtio_if_t::txq_vrings

Definition at line 163 of file virtio.h.

type

virtio_if_type_t virtio_if_t::type

Definition at line 145 of file virtio.h.

virtio_net_hdr_sz

u16 virtio_if_t::virtio_net_hdr_sz

Definition at line 144 of file virtio.h.

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The documentation for this struct was generated from the following file:

• src/vnet/devices/virtio/virtio.h