Maxim Georgiev e47d01fea6 net: add hwtstamping helpers for stackable net devices ... The stackable net devices with hwtstamping support (vlan, macvlan, bonding) only pass the hwtstamping ops to the lower (real) device. These drivers are the first that need to be converted to the new timestamping API, because if they aren't prepared to handle that, then no real device driver cannot be converted to the new API either. After studying what vlan_dev_ioctl(), macvlan_eth_ioctl() and bond_eth_ioctl() have in common, here we propose two generic implementations of ndo_hwtstamp_get() and ndo_hwtstamp_set() which can be called by those 3 drivers, with "dev" being their lower device. These helpers cover both cases, when the lower driver is converted to the new API or unconverted. We need some hacks in case of an unconverted driver, namely to stuff some pointers in struct kernel_hwtstamp_config which shouldn't have been there (since the new API isn't supposed to need it). These will be removed when all drivers will have been converted to the new API. Signed-off-by: Maxim Georgiev <glipus@gmail.com> Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com> Reviewed-by: Jacob Keller <jacob.e.keller@intel.com> Link: https://lore.kernel.org/r/20230801142824.1772134-3-vladimir.oltean@nxp.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>		2023-08-02 19:11:05 -07:00
..
bpf_sk_storage.c	bpf: Teach verifier that certain helpers accept NULL pointer.	2023-04-04 16:57:16 -07:00
datagram.c	net: datagram: fix data-races in datagram_poll()	2023-05-10 19:06:49 -07:00
dev_addr_lists_test.c	kunit: Use KUNIT_EXPECT_MEMEQ macro	2022-10-27 02:40:14 -06:00
dev_addr_lists.c	net: extract a few internals from netdevice.h	2022-04-07 20:32:09 -07:00
dev_ioctl.c	net: add hwtstamping helpers for stackable net devices	2023-08-02 19:11:05 -07:00
dev.c	net: make sure we never create ifindex = 0	2023-08-01 15:01:29 -07:00
dev.h	net-sysctl: factor-out rpm mask manipulation helpers	2023-02-09 17:45:55 -08:00
drop_monitor.c	net: extend drop reasons for multiple subsystems	2023-04-20 20:20:49 -07:00
dst_cache.c	wireguard: device: reset peer src endpoint when netns exits	2021-11-29 19:50:45 -08:00
dst.c	net: dst: fix missing initialization of rt_uncached	2023-04-21 20:26:56 -07:00
failover.c	net: failover: use IFF_NO_ADDRCONF flag to prevent ipv6 addrconf	2022-12-12 15:18:25 -08:00
fib_notifier.c
fib_rules.c	fib: expand fib_rule_policy	2021-12-16 07:18:35 -08:00
filter.c	bpf: Add fd-based tcx multi-prog infra with link support	2023-07-19 10:07:27 -07:00
flow_dissector.c	net: flow_dissector: Add IPSEC dissector	2023-08-02 10:09:31 +01:00
flow_offload.c	tc: flower: Enable offload support IPSEC SPI field.	2023-08-02 10:09:32 +01:00
gen_estimator.c	treewide: Convert del_timer*() to timer_shutdown*()	2022-12-25 13:38:09 -08:00
gen_stats.c	net: Remove the obsolte u64_stats_fetch_*_irq() users (net).	2022-10-28 20:13:54 -07:00
gro_cells.c	net: drop the weight argument from netif_napi_add	2022-09-28 18:57:14 -07:00
gro.c	gro: move the tc_ext comparison to a helper	2023-06-18 18:08:35 +01:00
gso.c	net: move gso declarations and functions to their own files	2023-06-10 00:11:41 -07:00
hwbm.c
link_watch.c	net: linkwatch: only report IF_OPER_LOWERLAYERDOWN if iflink is actually down	2022-11-16 09:45:00 +00:00
lwt_bpf.c	bpf, lwt: Fix crash when using bpf_skb_set_tunnel_key() from bpf_xmit lwt hook	2022-04-22 17:45:25 +02:00
lwtunnel.c	xfrm: lwtunnel: squelch kernel warning in case XFRM encap type is not available	2022-10-12 10:45:51 +02:00
Makefile	net: move gso declarations and functions to their own files	2023-06-10 00:11:41 -07:00
neighbour.c	neighbour: switch to standard rcu, instead of rcu_bh	2023-03-21 21:32:18 -07:00
net_namespace.c	lib/ref_tracker: improve printing stats	2023-06-05 15:28:42 -07:00
net-procfs.c	net-sysfs: display two backlog queue len separately	2023-03-22 12:03:52 +01:00
net-sysfs.c	net: make default_rps_mask a per netns attribute	2023-02-20 11:22:54 +00:00
net-sysfs.h
net-traces.c	udp6: add a missing call into udp_fail_queue_rcv_skb tracepoint	2023-07-07 09:16:52 +01:00
netclassid_cgroup.c	core: Variable type completion	2022-08-31 09:40:34 +01:00
netdev-genl-gen.c	net: ynl: prefix uAPI header include with uapi/	2023-05-26 10:30:14 +01:00
netdev-genl-gen.h	net: ynl: prefix uAPI header include with uapi/	2023-05-26 10:30:14 +01:00
netdev-genl.c	net: convert some netlink netdev iterators to depend on the xarray	2023-07-28 11:35:58 -07:00
netevent.c
netpoll.c	netpoll: allocate netdev tracker right away	2023-06-15 08:21:11 +01:00
netprio_cgroup.c	bpf, cgroups: Fix cgroup v2 fallback on v1/v2 mixed mode	2021-09-13 16:35:58 -07:00
of_net.c	net: Explicitly include correct DT includes	2023-07-27 20:33:16 -07:00
page_pool.c	net: page_pool: merge page_pool_release_page() with page_pool_return_page()	2023-07-21 18:50:24 -07:00
pktgen.c	net: introduce and use skb_frag_fill_page_desc()	2023-05-13 19:47:56 +01:00
ptp_classifier.c	ptp: Add generic PTP is_sync() function	2022-03-07 11:31:34 +00:00
request_sock.c
rtnetlink.c	bridge: Add backup nexthop ID support	2023-07-19 10:53:49 +01:00
scm.c	net: Ensure ->msg_control_user is used for user buffers	2023-04-14 11:09:27 +01:00
secure_seq.c	tcp: Fix data-races around sysctl knobs related to SYN option.	2022-07-20 10:14:49 +01:00
selftests.c	net: core: constify mac addrs in selftests	2021-10-24 13:59:44 +01:00
skbuff.c	net: allow alloc_skb_with_frags() to allocate bigger packets	2023-08-02 18:44:55 -07:00
skmsg.c	bpf, sockmap: Avoid potential NULL dereference in sk_psock_verdict_data_ready()	2023-06-01 14:44:53 +02:00
sock_destructor.h	skb_expand_head() adjust skb->truesize incorrectly	2021-10-22 12:35:51 -07:00
sock_diag.c	net: fix __sock_gen_cookie()	2022-11-21 20:36:30 -08:00
sock_map.c	bpf: Centralize permissions checks for all BPF map types	2023-06-19 14:04:04 +02:00
sock_reuseport.c	soreuseport: Fix socket selection for SO_INCOMING_CPU.	2022-10-25 11:35:16 +02:00
sock.c	net: Use sockaddr_storage for getsockopt(SO_PEERNAME).	2023-07-31 09:14:16 +01:00
stream.c	net: deal with most data-races in sk_wait_event()	2023-05-10 10:03:32 +01:00
sysctl_net_core.c	net/sysctl: Rename kvfree_rcu() to kvfree_rcu_mightsleep()	2023-04-05 13:48:04 +00:00
timestamping.c
tso.c	net: tso: inline tso_count_descs()	2022-12-12 15:04:39 -08:00
utils.c	net: core: inet[46]_pton strlen len types	2022-11-01 21:14:39 -07:00
xdp.c	xdp: use trusted arguments in XDP hints kfuncs	2023-07-11 20:04:50 -07:00