mbox series

[net-next,v5,0/3] ioam6: netlink multicast event

Message ID 20240226131412.10214-1-justin.iurman@uliege.be (mailing list archive)
Headers show
Series ioam6: netlink multicast event | expand

Message

Justin Iurman Feb. 26, 2024, 1:14 p.m. UTC 
v5:
 - remove the "must be the destination" check before sending an ioam6
   event
v4:
 - rebase on top of net merge
v3:
 - patchset was mistakenly superseded due to same cover title used for
   iproute2-next equivalent patch -> resend (renamed)
v2:
 - fix warnings

Add generic netlink multicast event support to ioam6 as another solution
to share IOAM data with user space. The other one being via IPv6 raw
sockets combined with ancillary data (or packet socket, if the listener
does not need the processing of the IOAM Option-Type, since the hook is
before in that case). This patchset focuses on the IOAM Pre-allocated
Trace (the only Option-Type currently supported in the kernel), and so
on IOAM "trace" events. See an example of a consumer here [1].

  [1] https://github.com/Advanced-Observability/ioam-agent-python/blob/netlink_event/ioam-agent.py

Justin Iurman (3):
  uapi: ioam6: API for netlink multicast events
  net: ioam6: multicast event
  net: exthdrs: ioam6: send trace event

 include/net/ioam6.h             |  4 +++
 include/uapi/linux/ioam6_genl.h | 20 +++++++++++
 net/ipv6/exthdrs.c              |  4 +++
 net/ipv6/ioam6.c                | 64 +++++++++++++++++++++++++++++++++
 4 files changed, 92 insertions(+)


base-commit: 5fc3903c46a743781cd35fdecfdd889c522e2c3b

Comments

patchwork-bot+netdevbpf@kernel.org Feb. 28, 2024, 11:20 a.m. UTC | #1 
Hello:

This series was applied to netdev/net-next.git (main)
by David S. Miller <davem@davemloft.net>:

On Mon, 26 Feb 2024 14:14:09 +0100 you wrote:
> v5:
>  - remove the "must be the destination" check before sending an ioam6
>    event
> v4:
>  - rebase on top of net merge
> v3:
>  - patchset was mistakenly superseded due to same cover title used for
>    iproute2-next equivalent patch -> resend (renamed)
> v2:
>  - fix warnings
> 
> [...]

Here is the summary with links:
  - [net-next,v5,1/3] uapi: ioam6: API for netlink multicast events
    https://git.kernel.org/netdev/net-next/c/5fa918a33563
  - [net-next,v5,2/3] net: ioam6: multicast event
    https://git.kernel.org/netdev/net-next/c/67c8e4bb4f54
  - [net-next,v5,3/3] net: exthdrs: ioam6: send trace event
    https://git.kernel.org/netdev/net-next/c/f655c78d6225

You are awesome, thank you!