include/linux/etherdevice.h

68  * is_link_local_ether_addr - Determine if given Ethernet address is link-local
69  * @addr: Pointer to a six-byte array containing the Ethernet address
71  * Return true if address is link local reserved addr (01:80:c2:00:00:0X) per
91  * is_zero_ether_addr - Determine if give Ethernet address is all zeros.
92  * @addr: Pointer to a six-byte array containing the Ethernet address
94  * Return true if the address is all zeroes.
110  * is_multicast_ether_addr - Determine if the Ethernet address is a multicast.
111  * @addr: Pointer to a six-byte array containing the Ethernet address
113  * Return true if the address is a multicast address.
114  * By definition the broadcast address is also a multicast address.
144  * is_local_ether_addr - Determine if the Ethernet address is locally-assigned one (IEEE 802).
145  * @addr: Pointer to a six-byte array containing the Ethernet address
147  * Return true if the address is a local address.
155  * is_broadcast_ether_addr - Determine if the Ethernet address is broadcast
156  * @addr: Pointer to a six-byte array containing the Ethernet address
158  * Return true if the address is the broadcast address.
170  * is_unicast_ether_addr - Determine if the Ethernet address is unicast
171  * @addr: Pointer to a six-byte array containing the Ethernet address
173  * Return true if the address is a unicast address.
181  * is_valid_ether_addr - Determine if the given Ethernet address is valid
182  * @addr: Pointer to a six-byte array containing the Ethernet address
184  * Check that the Ethernet address (MAC) is not 00:00:00:00:00:00, is not
185  * a multicast address, and is not FF:FF:FF:FF:FF:FF.
187  * Return true if the address is valid.
193 	/* FF:FF:FF:FF:FF:FF is a multicast address so we don't need to  in is_valid_ether_addr()
217  * eth_random_addr - Generate software assigned random Ethernet address
218  * @addr: Pointer to a six-byte array containing the Ethernet address
220  * Generate a random Ethernet address (MAC) that is not multicast
233  * eth_broadcast_addr - Assign broadcast address
234  * @addr: Pointer to a six-byte array containing the Ethernet address
236  * Assign the broadcast address to the given address array.
244  * eth_zero_addr - Assign zero address
245  * @addr: Pointer to a six-byte array containing the Ethernet address
247  * Assign the zero address to the given address array.
259  * Generate a random Ethernet address (MAC) to be used by a net device
271  * @ha: pointer to hardware address
273  * Calculate CRC from a hardware address as basis for filter hashes.
281  * ether_addr_copy - Copy an Ethernet address
282  * @dst: Pointer to a six-byte array Ethernet address destination
283  * @src: Pointer to a six-byte array Ethernet address source
307  * Copy the Ethernet address from one net_device to another along with
308  * the address attributes (addr_assign_type).
319  * @addr1: Pointer to a six-byte array containing the Ethernet address
320  * @addr2: Pointer other six-byte array containing the Ethernet address
373  * @addr1: Pointer to a six-byte array containing the Ethernet address
374  * @addr2: Pointer other six-byte array containing the Ethernet address
378  * Please note: Use only when any Ethernet address may not be u16 aligned.
391  * @addr1: Pointer to a six-byte array containing the 1st Ethernet address
392  * @addr2: Pointer to a six-byte array containing the 2nd Ethernet address
393  * @mask: Pointer to a six-byte array containing the Ethernet address bitmask
413  * ether_addr_to_u64 - Convert an Ethernet address into a u64 value.
414  * @addr: Pointer to a six-byte array containing the Ethernet address
416  * Return a u64 value of the address
430  * u64_to_ether_addr - Convert a u64 to an Ethernet address.
431  * @u: u64 to convert to an Ethernet MAC address
432  * @addr: Pointer to a six-byte array to contain the Ethernet address
445  * eth_addr_dec - Decrement the given MAC address
447  * @addr: Pointer to a six-byte array containing Ethernet address to decrement
458  * eth_addr_inc() - Increment the given MAC address.
459  * @addr: Pointer to a six-byte array containing Ethernet address to increment.
470  * is_etherdev_addr - Tell if given Ethernet address belongs to the device.
472  * @addr: Pointer to a six-byte array containing the Ethernet address
474  * Compare passed address with all addresses of the device. Return true if the
475  * address if one of the device addresses.