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linux/Documentation/networking
Maxime Chevallier 17194be4c8 net: ethtool: Introduce a command to list PHYs on an interface
As we have the ability to track the PHYs connected to a net_device
through the link_topology, we can expose this list to userspace. This
allows userspace to use these identifiers for phy-specific commands and
take the decision of which PHY to target by knowing the link topology.

Add PHY_GET and PHY_DUMP, which can be a filtered DUMP operation to list
devices on only one interface.

Signed-off-by: Maxime Chevallier <maxime.chevallier@bootlin.com>
Reviewed-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Tested-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: David S. Miller <davem@davemloft.net>
2024-08-23 13:04:34 +01:00
..
caif
device_drivers Devicetree updates for v6.11: 2024-07-17 18:07:31 -07:00
devlink Merge branch '40GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue 2024-07-13 16:04:52 -07:00
dsa net: dsa: Rename IFLA_DSA_MASTER to IFLA_DSA_CONDUIT 2023-10-24 13:08:14 -07:00
mac80211_hwsim
net_cachelines net: move dev->state into net_device_read_txrx group 2024-03-19 10:47:47 +01:00
netlink_spec Documentation: Document each netlink family 2023-11-24 01:16:56 +00:00
pse-pd net: pse-pd: Add support for PSE PIs 2024-04-18 18:27:33 -07:00
6lowpan.rst
6pack.rst
af_xdp.rst Revert "xsk: Document ability to redirect to any socket bound to the same umem" 2024-06-05 09:43:05 +02:00
alias.rst
arcnet-hardware.rst Documentation: networking: correct spelling 2023-01-31 13:00:47 +01:00
arcnet.rst
atm.rst
ax25.rst Documentation: netdev: fix dead link in ax25.rst 2023-09-18 12:56:58 +01:00
bareudp.rst
batman-adv.rst batman-adv: Fix mailing list address 2023-01-21 19:01:59 +01:00
bonding.rst bonding: Add independent control state machine 2024-02-06 13:17:54 +01:00
bridge.rst Documentation: update mailing list addresses 2024-02-21 13:44:21 -07:00
can_ucan_protocol.rst Documentation: networking: correct spelling 2023-01-31 13:00:47 +01:00
can.rst can: bcm: add recvmsg flags for own, local and remote traffic 2024-02-12 16:55:17 +01:00
cdc_mbim.rst Documentation: networking: correct spelling 2023-01-31 13:00:47 +01:00
checksum-offloads.rst
dccp.rst
dctcp.rst
dns_resolver.rst dns_resolver: correct module name in dns resolver documentation 2024-03-26 10:15:36 +01:00
driver.rst net: docs: update the sample code in driver.rst 2023-04-13 13:30:21 +02:00
eql.rst
ethtool-netlink.rst net: ethtool: Introduce a command to list PHYs on an interface 2024-08-23 13:04:34 +01:00
failover.rst
fib_trie.rst
filter.rst ARC: Add eBPF JIT support 2024-05-12 16:51:36 -07:00
gen_stats.rst
generic_netlink.rst Documentation: networking: Update generic_netlink_howto URL 2022-11-23 17:25:02 -08:00
generic-hdlc.rst
gtp.rst Documentation: networking: correct spelling 2023-01-31 13:00:47 +01:00
ieee802154.rst Documentation: networking: correct spelling 2023-01-31 13:00:47 +01:00
ila.rst
index.rst linux-can-next-for-6.11-20240621 2024-06-21 18:06:41 -07:00
ioam6-sysctl.rst
ip_dynaddr.rst
ip-sysctl.rst Add support for PIO p flag 2024-07-31 13:49:48 +01:00
ipsec.rst
ipv6.rst
ipvlan.rst Documentation: networking: correct spelling 2023-01-31 13:00:47 +01:00
ipvs-sysctl.rst ipvs: run_estimation should control the kthread tasks 2022-12-10 22:44:43 +01:00
iso15765-2.rst Documentation: networking: document ISO 15765-2 2024-06-20 11:56:22 +02:00
j1939.rst Documentation: networking: correct spelling 2023-01-31 13:00:47 +01:00
kapi.rst
kcm.rst
l2tp.rst documentation/networking: update l2tp docs 2024-08-11 04:38:49 +01:00
lapb-module.rst
mac80211-auth-assoc-deauth.txt
mac80211-injection.rst
mctp.rst mctp: Add SIOCMCTP{ALLOC,DROP}TAG ioctls for tag control 2022-02-09 12:00:11 +00:00
mpls-sysctl.rst
mptcp-sysctl.rst doc: mptcp: alphabetical order 2024-06-01 15:18:01 -07:00
mptcp.rst doc: new 'mptcp' page in 'networking' 2024-06-01 15:18:01 -07:00
msg_zerocopy.rst docs: net: description of MSG_ZEROCOPY for AF_VSOCK 2023-10-15 13:19:42 +01:00
multi-pf-netdev.rst docs: networking: Align documentation with behavior change 2024-08-16 14:29:44 -07:00
multiqueue.rst
napi.rst docs: net: clarify the NAPI rules around XDP Tx 2023-07-21 18:51:37 -07:00
net_dim.rst ethtool: provide customized dim profile management 2024-06-25 17:15:06 -07:00
net_failover.rst Documentation: networking: correct spelling 2023-01-31 13:00:47 +01:00
netconsole.rst net: netconsole: Add continuation line prefix to userdata messages 2024-03-11 14:07:57 -07:00
netdev-features.rst
netdevices.rst net: remove stale mentions of dev_base_lock in comments 2024-02-14 11:20:13 +00:00
netfilter-sysctl.rst
netif-msg.rst
nexthop-group-resilient.rst
nf_conntrack-sysctl.rst netfilter: conntrack: documentation: remove reference to non-existent sysctl 2024-05-06 16:29:21 +02:00
nf_flowtable.rst
nfc.rst
openvswitch.rst
operstates.rst
packet_mmap.rst mm, treewide: rename MAX_ORDER to MAX_PAGE_ORDER 2024-01-08 15:27:15 -08:00
page_pool.rst net: page_pool: expose page pool stats via netlink 2023-11-28 15:48:39 +01:00
phonet.rst Documentation: networking: correct spelling 2023-01-31 13:00:47 +01:00
phy.rst net: phy: introduce core support for phy-mode = "10g-qxgmii" 2024-06-18 13:28:26 +02:00
pktgen.rst pktgen: Introducing 'SHARED' flag for testing with non-shared skb 2023-09-28 16:25:14 +02:00
plip.rst
ppp_generic.rst
proc_net_tcp.rst
radiotap-headers.rst
rds.rst Doc: networking: Fix the title's Sphinx overline in rds.rst 2021-11-29 15:18:21 -07:00
regulatory.rst Documentation: networking: correct spelling 2023-01-31 13:00:47 +01:00
representors.rst Documentation: Add documentation for eswitch attribute 2024-03-28 18:20:08 -07:00
rxrpc.rst rxrpc: Fix potential race in error handling in afs_make_call() 2023-04-22 15:16:39 +01:00
scaling.rst net: ethtool: add support for symmetric-xor RSS hash 2023-12-13 22:07:16 -08:00
sctp.rst
secid.rst
seg6-sysctl.rst
segmentation-offloads.rst
sfp-phylink.rst doc: sfp-phylink: update the porting guide with PCS handling 2024-03-07 15:27:05 +01:00
skbuff.rst skbuff: render the checksum comment to documentation 2022-05-10 17:48:37 -07:00
smc-sysctl.rst net/smc: add sysctl for max conns per lgr for SMC-R v2.1 2023-11-24 12:13:14 +00:00
snmp_counter.rst docs: automarkup: linkify git revs 2023-11-17 13:13:24 -07:00
sriov.rst docs: net: document guidance of implementing the SR-IOV NDOs 2024-06-21 10:18:45 +01:00
statistics.rst netdev: add per-queue statistics 2024-03-07 21:13:25 -08:00
strparser.rst
switchdev.rst docs: net: add an explanation of VF (and other) Representors 2022-09-21 07:31:38 -07:00
sysfs-tagging.rst Documentation: networking: correct spelling 2023-01-31 13:00:47 +01:00
tc-actions-env-rules.rst
tc-queue-filters.rst Documentation: networking: TC queue based filtering 2022-10-25 10:32:40 +02:00
tcp_ao.rst Documentation/tcp-ao: Add a few lines on tracepoints 2024-06-12 06:39:04 +01:00
tcp-thin.rst
team.rst
timestamping.rst docs: networking: timestamping: mention MSG_EOR flag 2023-12-13 18:19:39 -08:00
tipc.rst
tls-handshake.rst net/handshake: Enable the SNI extension to work properly 2023-05-24 22:05:24 -07:00
tls-offload-layers.svg
tls-offload-reorder-bad.svg
tls-offload-reorder-good.svg
tls-offload.rst
tls.rst tls: rx: add counter for NoPad violations 2022-07-11 19:48:33 -07:00
tproxy.rst
tuntap.rst
udplite.rst
vrf.rst
vxlan.rst
x25-iface.rst docs: networking: fix x25-iface.rst heading & index order 2023-05-10 10:31:46 +01:00
x25.rst
xdp-rx-metadata.rst xdp: Add VLAN tag hint 2023-12-13 16:16:40 -08:00
xfrm_device.rst xfrm: generalize xdo_dev_state_update_curlft to allow statistics update 2024-02-05 16:45:49 -08:00
xfrm_proc.rst xfrm: Add dir validation to "in" data path lookup 2024-05-01 10:06:27 +02:00
xfrm_sync.rst
xfrm_sysctl.rst
xsk-tx-metadata.rst xsk: Require XDP_UMEM_TX_METADATA_LEN to actuate tx_metadata_len 2024-07-25 11:57:27 +02:00