linux-stable.git/tools/include/uapi/linux/if_link.h, branch linux-5.6.y

Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next

2020-01-23T07:10:16+00:00

Alexei Starovoitov says:

====================
pull-request: bpf-next 2020-01-22

The following pull-request contains BPF updates for your *net-next* tree.

We've added 92 non-merge commits during the last 16 day(s) which contain
a total of 320 files changed, 7532 insertions(+), 1448 deletions(-).

The main changes are:

1) function by function verification and program extensions from Alexei.

2) massive cleanup of selftests/bpf from Toke and Andrii.

3) batched bpf map operations from Brian and Yonghong.

4) tcp congestion control in bpf from Martin.

5) bulking for non-map xdp_redirect form Toke.

6) bpf_send_signal_thread helper from Yonghong.
====================

Signed-off-by: David S. Miller

net: macsec: introduce the macsec_context structure

2020-01-14T19:31:41+00:00

This patch introduces the macsec_context structure. It will be used
in the kernel to exchange information between the common MACsec
implementation (macsec.c) and the MACsec hardware offloading
implementations. This structure contains pointers to MACsec specific
structures which contain the actual MACsec configuration, and to the
underlying device (phydev for now).

Signed-off-by: Antoine Tenart 
Signed-off-by: David S. Miller

tools: Sync uapi/linux/if_link.h

2020-01-14T01:48:12+00:00

Sync uapi/linux/if_link.h into tools to avoid out of sync warnings during
libbpf build.

Signed-off-by: Andrii Nakryiko 
Signed-off-by: Alexei Starovoitov 
Link: https://lore.kernel.org/bpf/20200113073143.1779940-2-andriin@fb.com

tools: Sync if_link.h

2019-10-21T12:49:12+00:00

Sync if_link.h into tools/ and get rid of annoying libbpf Makefile warning.

Signed-off-by: Andrii Nakryiko 
Signed-off-by: Daniel Borkmann 
Link: https://lore.kernel.org/bpf/20191021033902.3856966-2-andriin@fb.com

tools headers UAPI: Sync if_link.h with the kernel

2019-07-29T12:03:43+00:00

To pick the changes in:

  07a4ddec3ce9 ("bonding: add an option to specify a delay between peer notifications")

And silence this build warning:

  Kernel ABI header at 'tools/include/uapi/linux/if_link.h' differs from latest version at 'include/uapi/linux/if_link.h'

Cc: Adrian Hunter 
Cc: David S. Miller 
Cc: Jiri Olsa 
Cc: Luis Cláudio Gonçalves 
Cc: Namhyung Kim 
Cc: Vincent Bernat 
Link: https://lkml.kernel.org/n/tip-3liw4exxh8goc0rq9xryl2kv@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo

bonding: add an option to specify a delay between peer notifications

2019-07-04T19:30:48+00:00

Currently, gratuitous ARP/ND packets are sent every `miimon'
milliseconds. This commit allows a user to specify a custom delay
through a new option, `peer_notif_delay'.

Like for `updelay' and `downdelay', this delay should be a multiple of
`miimon' to avoid managing an additional work queue. The configuration
logic is copied from `updelay' and `downdelay'. However, the default
value cannot be set using a module parameter: Netlink or sysfs should
be used to configure this feature.

When setting `miimon' to 100 and `peer_notif_delay' to 500, we can
observe the 500 ms delay is respected:

    20:30:19.354693 ARP, Request who-has 203.0.113.10 tell 203.0.113.10, length 28
    20:30:19.874892 ARP, Request who-has 203.0.113.10 tell 203.0.113.10, length 28
    20:30:20.394919 ARP, Request who-has 203.0.113.10 tell 203.0.113.10, length 28
    20:30:20.914963 ARP, Request who-has 203.0.113.10 tell 203.0.113.10, length 28

In bond_mii_monitor(), I have tried to keep the lock logic readable.
The change is due to the fact we cannot rely on a notification to
lower the value of `bond->send_peer_notif' as `NETDEV_NOTIFY_PEERS' is
only triggered once every N times, while we need to decrement the
counter each time.

iproute2 also needs to be updated to be able to specify this new
attribute through `ip link'.

Signed-off-by: Vincent Bernat 
Signed-off-by: David S. Miller

tools: sync uapi/linux/if_link.h header

2019-02-14T23:31:39+00:00

Syncing if_link.h that got out of sync.

Signed-off-by: Andrii Nakryiko 
Acked-by: Martin KaFai Lau 
Signed-off-by: Alexei Starovoitov

tools include uapi: Sync linux/if_link.h copy with the kernel sources

2019-01-09T13:02:12+00:00

To pick the changes from:

  a428afe82f98 ("net: bridge: add support for user-controlled bool options")
  a025fb5f49ad ("geneve: Allow configuration of DF behaviour")
  b4d3069783bc ("vxlan: Allow configuration of DF behaviour")

Silencing this tools/ build warning:

  Warning: Kernel ABI header at 'tools/include/uapi/linux/if_link.h' differs from latest version at 'include/uapi/linux/if_link.h'

Cc: Adrian Hunter 
Cc: David S. Miller 
Cc: Jiri Olsa 
Cc: Namhyung Kim 
Cc: Nikolay Aleksandrov 
Cc: Stefano Brivio 
Link: https://lkml.kernel.org/n/tip-wq410s2wuqv5k980bidw0ju8@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo

tools headers uapi: Update linux/if_link.h header copy

2018-10-31T12:57:54+00:00

To pick the changes from:

  9163a0fc1f0c ("net: bridge: add support for per-port vlan stats")

And silence this build warning:

  Warning: Kernel ABI header at 'tools/include/uapi/linux/if_link.h' differs from latest version at 'include/uapi/linux/if_link.h'

Cc: Alexei Starovoitov 
Cc: David S. Miller 
Cc: Eric Leblond 
Cc: Nikolay Aleksandrov 
Link: https://lkml.kernel.org/n/tip-7p53ghippywz7fqkwo3nkzet@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo

Merge ra.kernel.org:/pub/scm/linux/kernel/git/davem/net

2018-09-18T16:33:27+00:00

Two new tls tests added in parallel in both net and net-next.

Used Stephen Rothwell's linux-next resolution.

Signed-off-by: David S. Miller