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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=ANSI_X3.4-1968" /><title>Chapter 2. Network device support</title><meta name="generator" content="DocBook XSL Stylesheets V1.78.1" /><link rel="home" href="index.html" title="Linux Networking and Network Devices APIs" /><link rel="up" href="index.html" title="Linux Networking and Network Devices APIs" /><link rel="prev" href="API-enum-wimax-st.html" title="enum wimax_st" /><link rel="next" href="API-dev-add-pack.html" title="dev_add_pack" /></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 2. Network device support</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="API-enum-wimax-st.html">Prev</a> </td><th width="60%" align="center"> </th><td width="20%" align="right"> <a accesskey="n" href="API-dev-add-pack.html">Next</a></td></tr></table><hr /></div><div class="chapter"><div class="titlepage"><div><div><h1 class="title"><a id="netdev"></a>Chapter 2. Network device support</h1></div></div></div><div class="toc"><p><strong>Table of Contents</strong></p><dl class="toc"><dt><span class="sect1"><a href="netdev.html#idm140045377028672">Driver Support</a></span></dt><dt><span class="sect1"><a href="ch02s02.html">PHY Support</a></span></dt></dl></div><div class="sect1"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="idm140045377028672"></a>Driver Support</h2></div></div></div><div class="toc"><dl class="toc"><dt><span class="refentrytitle"><a href="API-dev-add-pack.html"><span class="phrase">dev_add_pack</span></a></span><span class="refpurpose"> —
add packet handler
</span></dt><dt><span class="refentrytitle"><a href="API---dev-remove-pack.html"><span class="phrase">__dev_remove_pack</span></a></span><span class="refpurpose"> —
remove packet handler
</span></dt><dt><span class="refentrytitle"><a href="API-dev-remove-pack.html"><span class="phrase">dev_remove_pack</span></a></span><span class="refpurpose"> —
remove packet handler
</span></dt><dt><span class="refentrytitle"><a href="API-dev-add-offload.html"><span class="phrase">dev_add_offload</span></a></span><span class="refpurpose"> —
register offload handlers
</span></dt><dt><span class="refentrytitle"><a href="API---dev-remove-offload.html"><span class="phrase">__dev_remove_offload</span></a></span><span class="refpurpose"> —
remove offload handler
</span></dt><dt><span class="refentrytitle"><a href="API-dev-remove-offload.html"><span class="phrase">dev_remove_offload</span></a></span><span class="refpurpose"> —
remove packet offload handler
</span></dt><dt><span class="refentrytitle"><a href="API-netdev-boot-setup-check.html"><span class="phrase">netdev_boot_setup_check</span></a></span><span class="refpurpose"> —
check boot time settings
</span></dt><dt><span class="refentrytitle"><a href="API---dev-get-by-name.html"><span class="phrase">__dev_get_by_name</span></a></span><span class="refpurpose"> —
find a device by its name
</span></dt><dt><span class="refentrytitle"><a href="API-dev-get-by-name-rcu.html"><span class="phrase">dev_get_by_name_rcu</span></a></span><span class="refpurpose"> —
find a device by its name
</span></dt><dt><span class="refentrytitle"><a href="API-dev-get-by-name.html"><span class="phrase">dev_get_by_name</span></a></span><span class="refpurpose"> —
find a device by its name
</span></dt><dt><span class="refentrytitle"><a href="API---dev-get-by-index.html"><span class="phrase">__dev_get_by_index</span></a></span><span class="refpurpose"> —
find a device by its ifindex
</span></dt><dt><span class="refentrytitle"><a href="API-dev-get-by-index-rcu.html"><span class="phrase">dev_get_by_index_rcu</span></a></span><span class="refpurpose"> —
find a device by its ifindex
</span></dt><dt><span class="refentrytitle"><a href="API-dev-get-by-index.html"><span class="phrase">dev_get_by_index</span></a></span><span class="refpurpose"> —
find a device by its ifindex
</span></dt><dt><span class="refentrytitle"><a href="API-dev-getbyhwaddr-rcu.html"><span class="phrase">dev_getbyhwaddr_rcu</span></a></span><span class="refpurpose"> —
find a device by its hardware address
</span></dt><dt><span class="refentrytitle"><a href="API-dev-get-by-flags-rcu.html"><span class="phrase">dev_get_by_flags_rcu</span></a></span><span class="refpurpose"> —
find any device with given flags
</span></dt><dt><span class="refentrytitle"><a href="API-dev-valid-name.html"><span class="phrase">dev_valid_name</span></a></span><span class="refpurpose"> —
check if name is okay for network device
</span></dt><dt><span class="refentrytitle"><a href="API-dev-alloc-name.html"><span class="phrase">dev_alloc_name</span></a></span><span class="refpurpose"> —
allocate a name for a device
</span></dt><dt><span class="refentrytitle"><a href="API-netdev-features-change.html"><span class="phrase">netdev_features_change</span></a></span><span class="refpurpose"> —
device changes features
</span></dt><dt><span class="refentrytitle"><a href="API-netdev-state-change.html"><span class="phrase">netdev_state_change</span></a></span><span class="refpurpose"> —
device changes state
</span></dt><dt><span class="refentrytitle"><a href="API-netdev-notify-peers.html"><span class="phrase">netdev_notify_peers</span></a></span><span class="refpurpose"> —
notify network peers about existence of <em class="parameter"><code>dev</code></em>
</span></dt><dt><span class="refentrytitle"><a href="API-dev-open.html"><span class="phrase">dev_open</span></a></span><span class="refpurpose"> —
prepare an interface for use.
</span></dt><dt><span class="refentrytitle"><a href="API-dev-close.html"><span class="phrase">dev_close</span></a></span><span class="refpurpose"> —
shutdown an interface.
</span></dt><dt><span class="refentrytitle"><a href="API-dev-disable-lro.html"><span class="phrase">dev_disable_lro</span></a></span><span class="refpurpose"> —
disable Large Receive Offload on a device
</span></dt><dt><span class="refentrytitle"><a href="API-register-netdevice-notifier.html"><span class="phrase">register_netdevice_notifier</span></a></span><span class="refpurpose"> —
register a network notifier block
</span></dt><dt><span class="refentrytitle"><a href="API-unregister-netdevice-notifier.html"><span class="phrase">unregister_netdevice_notifier</span></a></span><span class="refpurpose"> —
unregister a network notifier block
</span></dt><dt><span class="refentrytitle"><a href="API-call-netdevice-notifiers-info.html"><span class="phrase">call_netdevice_notifiers_info</span></a></span><span class="refpurpose"> —
call all network notifier blocks
</span></dt><dt><span class="refentrytitle"><a href="API-call-netdevice-notifiers.html"><span class="phrase">call_netdevice_notifiers</span></a></span><span class="refpurpose"> —
call all network notifier blocks
</span></dt><dt><span class="refentrytitle"><a href="API-dev-forward-skb.html"><span class="phrase">dev_forward_skb</span></a></span><span class="refpurpose"> —
loopback an skb to another netif
</span></dt><dt><span class="refentrytitle"><a href="API-netif-set-real-num-rx-queues.html"><span class="phrase">netif_set_real_num_rx_queues</span></a></span><span class="refpurpose"> —
set actual number of RX queues used
</span></dt><dt><span class="refentrytitle"><a href="API-netif-get-num-default-rss-queues.html"><span class="phrase">netif_get_num_default_rss_queues</span></a></span><span class="refpurpose"> —
default number of RSS queues
</span></dt><dt><span class="refentrytitle"><a href="API-netif-device-detach.html"><span class="phrase">netif_device_detach</span></a></span><span class="refpurpose"> —
mark device as removed
</span></dt><dt><span class="refentrytitle"><a href="API-netif-device-attach.html"><span class="phrase">netif_device_attach</span></a></span><span class="refpurpose"> —
mark device as attached
</span></dt><dt><span class="refentrytitle"><a href="API-skb-mac-gso-segment.html"><span class="phrase">skb_mac_gso_segment</span></a></span><span class="refpurpose"> —
mac layer segmentation handler.
</span></dt><dt><span class="refentrytitle"><a href="API---skb-gso-segment.html"><span class="phrase">__skb_gso_segment</span></a></span><span class="refpurpose"> —
Perform segmentation on skb.
</span></dt><dt><span class="refentrytitle"><a href="API-dev-loopback-xmit.html"><span class="phrase">dev_loopback_xmit</span></a></span><span class="refpurpose"> —
loop back <em class="parameter"><code>skb</code></em>
</span></dt><dt><span class="refentrytitle"><a href="API-dev-queue-xmit.html"><span class="phrase">dev_queue_xmit</span></a></span><span class="refpurpose"> —
transmit a buffer
</span></dt><dt><span class="refentrytitle"><a href="API-rps-may-expire-flow.html"><span class="phrase">rps_may_expire_flow</span></a></span><span class="refpurpose"> —
check whether an RFS hardware filter may be removed
</span></dt><dt><span class="refentrytitle"><a href="API-netif-rx.html"><span class="phrase">netif_rx</span></a></span><span class="refpurpose"> —
post buffer to the network code
</span></dt><dt><span class="refentrytitle"><a href="API-netdev-rx-handler-register.html"><span class="phrase">netdev_rx_handler_register</span></a></span><span class="refpurpose"> —
register receive handler
</span></dt><dt><span class="refentrytitle"><a href="API-netdev-rx-handler-unregister.html"><span class="phrase">netdev_rx_handler_unregister</span></a></span><span class="refpurpose"> —
unregister receive handler
</span></dt><dt><span class="refentrytitle"><a href="API-netif-receive-skb.html"><span class="phrase">netif_receive_skb</span></a></span><span class="refpurpose"> —
process receive buffer from network
</span></dt><dt><span class="refentrytitle"><a href="API---napi-schedule.html"><span class="phrase">__napi_schedule</span></a></span><span class="refpurpose"> —
schedule for receive
</span></dt><dt><span class="refentrytitle"><a href="API-netdev-has-upper-dev.html"><span class="phrase">netdev_has_upper_dev</span></a></span><span class="refpurpose"> —
Check if device is linked to an upper device
</span></dt><dt><span class="refentrytitle"><a href="API-netdev-has-any-upper-dev.html"><span class="phrase">netdev_has_any_upper_dev</span></a></span><span class="refpurpose"> —
Check if device is linked to some device
</span></dt><dt><span class="refentrytitle"><a href="API-netdev-master-upper-dev-get.html"><span class="phrase">netdev_master_upper_dev_get</span></a></span><span class="refpurpose"> —
Get master upper device
</span></dt><dt><span class="refentrytitle"><a href="API-netdev-master-upper-dev-get-rcu.html"><span class="phrase">netdev_master_upper_dev_get_rcu</span></a></span><span class="refpurpose"> —
Get master upper device
</span></dt><dt><span class="refentrytitle"><a href="API-netdev-upper-dev-link.html"><span class="phrase">netdev_upper_dev_link</span></a></span><span class="refpurpose"> —
Add a link to the upper device
</span></dt><dt><span class="refentrytitle"><a href="API-netdev-master-upper-dev-link.html"><span class="phrase">netdev_master_upper_dev_link</span></a></span><span class="refpurpose"> —
Add a master link to the upper device
</span></dt><dt><span class="refentrytitle"><a href="API-netdev-upper-dev-unlink.html"><span class="phrase">netdev_upper_dev_unlink</span></a></span><span class="refpurpose"> —
Removes a link to upper device
</span></dt><dt><span class="refentrytitle"><a href="API-dev-set-promiscuity.html"><span class="phrase">dev_set_promiscuity</span></a></span><span class="refpurpose"> —
update promiscuity count on a device
</span></dt><dt><span class="refentrytitle"><a href="API-dev-set-allmulti.html"><span class="phrase">dev_set_allmulti</span></a></span><span class="refpurpose"> —
update allmulti count on a device
</span></dt><dt><span class="refentrytitle"><a href="API-dev-get-flags.html"><span class="phrase">dev_get_flags</span></a></span><span class="refpurpose"> —
get flags reported to userspace
</span></dt><dt><span class="refentrytitle"><a href="API-dev-change-flags.html"><span class="phrase">dev_change_flags</span></a></span><span class="refpurpose"> —
change device settings
</span></dt><dt><span class="refentrytitle"><a href="API-dev-set-mtu.html"><span class="phrase">dev_set_mtu</span></a></span><span class="refpurpose"> —
Change maximum transfer unit
</span></dt><dt><span class="refentrytitle"><a href="API-dev-set-group.html"><span class="phrase">dev_set_group</span></a></span><span class="refpurpose"> —
Change group this device belongs to
</span></dt><dt><span class="refentrytitle"><a href="API-dev-set-mac-address.html"><span class="phrase">dev_set_mac_address</span></a></span><span class="refpurpose"> —
Change Media Access Control Address
</span></dt><dt><span class="refentrytitle"><a href="API-dev-change-carrier.html"><span class="phrase">dev_change_carrier</span></a></span><span class="refpurpose"> —
Change device carrier
</span></dt><dt><span class="refentrytitle"><a href="API-netdev-update-features.html"><span class="phrase">netdev_update_features</span></a></span><span class="refpurpose"> —
recalculate device features
</span></dt><dt><span class="refentrytitle"><a href="API-netdev-change-features.html"><span class="phrase">netdev_change_features</span></a></span><span class="refpurpose"> —
recalculate device features
</span></dt><dt><span class="refentrytitle"><a href="API-netif-stacked-transfer-operstate.html"><span class="phrase">netif_stacked_transfer_operstate</span></a></span><span class="refpurpose"> —
transfer operstate
</span></dt><dt><span class="refentrytitle"><a href="API-register-netdevice.html"><span class="phrase">register_netdevice</span></a></span><span class="refpurpose"> —
register a network device
</span></dt><dt><span class="refentrytitle"><a href="API-init-dummy-netdev.html"><span class="phrase">init_dummy_netdev</span></a></span><span class="refpurpose"> —
init a dummy network device for NAPI
</span></dt><dt><span class="refentrytitle"><a href="API-register-netdev.html"><span class="phrase">register_netdev</span></a></span><span class="refpurpose"> —
register a network device
</span></dt><dt><span class="refentrytitle"><a href="API-dev-get-stats.html"><span class="phrase">dev_get_stats</span></a></span><span class="refpurpose"> —
get network device statistics
</span></dt><dt><span class="refentrytitle"><a href="API-alloc-netdev-mqs.html"><span class="phrase">alloc_netdev_mqs</span></a></span><span class="refpurpose"> —
allocate network device
</span></dt><dt><span class="refentrytitle"><a href="API-free-netdev.html"><span class="phrase">free_netdev</span></a></span><span class="refpurpose"> —
free network device
</span></dt><dt><span class="refentrytitle"><a href="API-synchronize-net.html"><span class="phrase">synchronize_net</span></a></span><span class="refpurpose"> —
Synchronize with packet receive processing
</span></dt><dt><span class="refentrytitle"><a href="API-unregister-netdevice-queue.html"><span class="phrase">unregister_netdevice_queue</span></a></span><span class="refpurpose"> —
remove device from the kernel
</span></dt><dt><span class="refentrytitle"><a href="API-unregister-netdevice-many.html"><span class="phrase">unregister_netdevice_many</span></a></span><span class="refpurpose"> —
unregister many devices
</span></dt><dt><span class="refentrytitle"><a href="API-unregister-netdev.html"><span class="phrase">unregister_netdev</span></a></span><span class="refpurpose"> —
remove device from the kernel
</span></dt><dt><span class="refentrytitle"><a href="API-dev-change-net-namespace.html"><span class="phrase">dev_change_net_namespace</span></a></span><span class="refpurpose"> —
move device to different nethost namespace
</span></dt><dt><span class="refentrytitle"><a href="API-netdev-increment-features.html"><span class="phrase">netdev_increment_features</span></a></span><span class="refpurpose"> —
increment feature set by one
</span></dt><dt><span class="refentrytitle"><a href="API-eth-header.html"><span class="phrase">eth_header</span></a></span><span class="refpurpose"> —
create the Ethernet header
</span></dt><dt><span class="refentrytitle"><a href="API-eth-rebuild-header.html"><span class="phrase">eth_rebuild_header</span></a></span><span class="refpurpose"> —
rebuild the Ethernet MAC header.
</span></dt><dt><span class="refentrytitle"><a href="API-eth-type-trans.html"><span class="phrase">eth_type_trans</span></a></span><span class="refpurpose"> —
determine the packet's protocol ID.
</span></dt><dt><span class="refentrytitle"><a href="API-eth-header-parse.html"><span class="phrase">eth_header_parse</span></a></span><span class="refpurpose"> —
extract hardware address from packet
</span></dt><dt><span class="refentrytitle"><a href="API-eth-header-cache.html"><span class="phrase">eth_header_cache</span></a></span><span class="refpurpose"> —
fill cache entry from neighbour
</span></dt><dt><span class="refentrytitle"><a href="API-eth-header-cache-update.html"><span class="phrase">eth_header_cache_update</span></a></span><span class="refpurpose"> —
update cache entry
</span></dt><dt><span class="refentrytitle"><a href="API-eth-prepare-mac-addr-change.html"><span class="phrase">eth_prepare_mac_addr_change</span></a></span><span class="refpurpose"> —
prepare for mac change
</span></dt><dt><span class="refentrytitle"><a href="API-eth-commit-mac-addr-change.html"><span class="phrase">eth_commit_mac_addr_change</span></a></span><span class="refpurpose"> —
commit mac change
</span></dt><dt><span class="refentrytitle"><a href="API-eth-mac-addr.html"><span class="phrase">eth_mac_addr</span></a></span><span class="refpurpose"> —
set new Ethernet hardware address
</span></dt><dt><span class="refentrytitle"><a href="API-eth-change-mtu.html"><span class="phrase">eth_change_mtu</span></a></span><span class="refpurpose"> —
set new MTU size
</span></dt><dt><span class="refentrytitle"><a href="API-ether-setup.html"><span class="phrase">ether_setup</span></a></span><span class="refpurpose"> —
setup Ethernet network device
</span></dt><dt><span class="refentrytitle"><a href="API-alloc-etherdev-mqs.html"><span class="phrase">alloc_etherdev_mqs</span></a></span><span class="refpurpose"> —
Allocates and sets up an Ethernet device
</span></dt><dt><span class="refentrytitle"><a href="API-netif-carrier-on.html"><span class="phrase">netif_carrier_on</span></a></span><span class="refpurpose"> —
set carrier
</span></dt><dt><span class="refentrytitle"><a href="API-netif-carrier-off.html"><span class="phrase">netif_carrier_off</span></a></span><span class="refpurpose"> —
clear carrier
</span></dt><dt><span class="refentrytitle"><a href="API-is-link-local-ether-addr.html"><span class="phrase">is_link_local_ether_addr</span></a></span><span class="refpurpose"> —
Determine if given Ethernet address is link-local
</span></dt><dt><span class="refentrytitle"><a href="API-is-zero-ether-addr.html"><span class="phrase">is_zero_ether_addr</span></a></span><span class="refpurpose"> —
Determine if give Ethernet address is all zeros.
</span></dt><dt><span class="refentrytitle"><a href="API-is-multicast-ether-addr.html"><span class="phrase">is_multicast_ether_addr</span></a></span><span class="refpurpose"> —
Determine if the Ethernet address is a multicast.
</span></dt><dt><span class="refentrytitle"><a href="API-is-local-ether-addr.html"><span class="phrase">is_local_ether_addr</span></a></span><span class="refpurpose"> —
Determine if the Ethernet address is locally-assigned one (IEEE 802).
</span></dt><dt><span class="refentrytitle"><a href="API-is-broadcast-ether-addr.html"><span class="phrase">is_broadcast_ether_addr</span></a></span><span class="refpurpose"> —
Determine if the Ethernet address is broadcast
</span></dt><dt><span class="refentrytitle"><a href="API-is-unicast-ether-addr.html"><span class="phrase">is_unicast_ether_addr</span></a></span><span class="refpurpose"> —
Determine if the Ethernet address is unicast
</span></dt><dt><span class="refentrytitle"><a href="API-is-valid-ether-addr.html"><span class="phrase">is_valid_ether_addr</span></a></span><span class="refpurpose"> —
Determine if the given Ethernet address is valid
</span></dt><dt><span class="refentrytitle"><a href="API-eth-random-addr.html"><span class="phrase">eth_random_addr</span></a></span><span class="refpurpose"> —
Generate software assigned random Ethernet address
</span></dt><dt><span class="refentrytitle"><a href="API-eth-broadcast-addr.html"><span class="phrase">eth_broadcast_addr</span></a></span><span class="refpurpose"> —
Assign broadcast address
</span></dt><dt><span class="refentrytitle"><a href="API-eth-zero-addr.html"><span class="phrase">eth_zero_addr</span></a></span><span class="refpurpose"> —
Assign zero address
</span></dt><dt><span class="refentrytitle"><a href="API-eth-hw-addr-random.html"><span class="phrase">eth_hw_addr_random</span></a></span><span class="refpurpose"> —
Generate software assigned random Ethernet and set device flag
</span></dt><dt><span class="refentrytitle"><a href="API-compare-ether-addr.html"><span class="phrase">compare_ether_addr</span></a></span><span class="refpurpose"> —
Compare two Ethernet addresses
</span></dt><dt><span class="refentrytitle"><a href="API-ether-addr-equal.html"><span class="phrase">ether_addr_equal</span></a></span><span class="refpurpose"> —
Compare two Ethernet addresses
</span></dt><dt><span class="refentrytitle"><a href="API-ether-addr-equal-64bits.html"><span class="phrase">ether_addr_equal_64bits</span></a></span><span class="refpurpose"> —
Compare two Ethernet addresses
</span></dt><dt><span class="refentrytitle"><a href="API-is-etherdev-addr.html"><span class="phrase">is_etherdev_addr</span></a></span><span class="refpurpose"> —
Tell if given Ethernet address belongs to the device.
</span></dt><dt><span class="refentrytitle"><a href="API-compare-ether-header.html"><span class="phrase">compare_ether_header</span></a></span><span class="refpurpose"> —
Compare two Ethernet headers
</span></dt><dt><span class="refentrytitle"><a href="API-napi-schedule-prep.html"><span class="phrase">napi_schedule_prep</span></a></span><span class="refpurpose"> —
check if napi can be scheduled
</span></dt><dt><span class="refentrytitle"><a href="API-napi-schedule.html"><span class="phrase">napi_schedule</span></a></span><span class="refpurpose"> —
schedule NAPI poll
</span></dt><dt><span class="refentrytitle"><a href="API-napi-disable.html"><span class="phrase">napi_disable</span></a></span><span class="refpurpose"> —
prevent NAPI from scheduling
</span></dt><dt><span class="refentrytitle"><a href="API-napi-enable.html"><span class="phrase">napi_enable</span></a></span><span class="refpurpose"> —
enable NAPI scheduling
</span></dt><dt><span class="refentrytitle"><a href="API-napi-synchronize.html"><span class="phrase">napi_synchronize</span></a></span><span class="refpurpose"> —
wait until NAPI is not running
</span></dt><dt><span class="refentrytitle"><a href="API-netdev-priv.html"><span class="phrase">netdev_priv</span></a></span><span class="refpurpose"> —
access network device private data
</span></dt><dt><span class="refentrytitle"><a href="API-netif-start-queue.html"><span class="phrase">netif_start_queue</span></a></span><span class="refpurpose"> —
allow transmit
</span></dt><dt><span class="refentrytitle"><a href="API-netif-wake-queue.html"><span class="phrase">netif_wake_queue</span></a></span><span class="refpurpose"> —
restart transmit
</span></dt><dt><span class="refentrytitle"><a href="API-netif-stop-queue.html"><span class="phrase">netif_stop_queue</span></a></span><span class="refpurpose"> —
stop transmitted packets
</span></dt><dt><span class="refentrytitle"><a href="API-netif-queue-stopped.html"><span class="phrase">netif_queue_stopped</span></a></span><span class="refpurpose"> —
test if transmit queue is flowblocked
</span></dt><dt><span class="refentrytitle"><a href="API-netif-running.html"><span class="phrase">netif_running</span></a></span><span class="refpurpose"> —
test if up
</span></dt><dt><span class="refentrytitle"><a href="API-netif-start-subqueue.html"><span class="phrase">netif_start_subqueue</span></a></span><span class="refpurpose"> —
allow sending packets on subqueue
</span></dt><dt><span class="refentrytitle"><a href="API-netif-stop-subqueue.html"><span class="phrase">netif_stop_subqueue</span></a></span><span class="refpurpose"> —
stop sending packets on subqueue
</span></dt><dt><span class="refentrytitle"><a href="API---netif-subqueue-stopped.html"><span class="phrase">__netif_subqueue_stopped</span></a></span><span class="refpurpose"> —
test status of subqueue
</span></dt><dt><span class="refentrytitle"><a href="API-netif-wake-subqueue.html"><span class="phrase">netif_wake_subqueue</span></a></span><span class="refpurpose"> —
allow sending packets on subqueue
</span></dt><dt><span class="refentrytitle"><a href="API-netif-is-multiqueue.html"><span class="phrase">netif_is_multiqueue</span></a></span><span class="refpurpose"> —
test if device has multiple transmit queues
</span></dt><dt><span class="refentrytitle"><a href="API-dev-put.html"><span class="phrase">dev_put</span></a></span><span class="refpurpose"> —
release reference to device
</span></dt><dt><span class="refentrytitle"><a href="API-dev-hold.html"><span class="phrase">dev_hold</span></a></span><span class="refpurpose"> —
get reference to device
</span></dt><dt><span class="refentrytitle"><a href="API-netif-carrier-ok.html"><span class="phrase">netif_carrier_ok</span></a></span><span class="refpurpose"> —
test if carrier present
</span></dt><dt><span class="refentrytitle"><a href="API-netif-dormant-on.html"><span class="phrase">netif_dormant_on</span></a></span><span class="refpurpose"> —
mark device as dormant.
</span></dt><dt><span class="refentrytitle"><a href="API-netif-dormant-off.html"><span class="phrase">netif_dormant_off</span></a></span><span class="refpurpose"> —
set device as not dormant.
</span></dt><dt><span class="refentrytitle"><a href="API-netif-dormant.html"><span class="phrase">netif_dormant</span></a></span><span class="refpurpose"> —
test if carrier present
</span></dt><dt><span class="refentrytitle"><a href="API-netif-oper-up.html"><span class="phrase">netif_oper_up</span></a></span><span class="refpurpose"> —
test if device is operational
</span></dt><dt><span class="refentrytitle"><a href="API-netif-device-present.html"><span class="phrase">netif_device_present</span></a></span><span class="refpurpose"> —
is device available or removed
</span></dt><dt><span class="refentrytitle"><a href="API-netif-tx-lock.html"><span class="phrase">netif_tx_lock</span></a></span><span class="refpurpose"> —
grab network device transmit lock
</span></dt></dl></div></div></div><div class="navfooter"><hr /><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="API-enum-wimax-st.html">Prev</a> </td><td width="20%" align="center"> </td><td width="40%" align="right"> <a accesskey="n" href="API-dev-add-pack.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span class="phrase">enum wimax_st</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top"> <span class="phrase">dev_add_pack</span></td></tr></table></div></body></html>
distrib
>
Fedora
>
18
>
x86_64
>
media
>
updates
>
by-pkgid
>
1a595394b241504ff370a8d12ebfcea7
>
files
>
4438
