From: patchwork-bot+netdevbpf@kernel.org
To: Ido Schimmel <idosch@nvidia.com>
Cc: netdev@vger.kernel.org, davem@davemloft.net, kuba@kernel.org,
pabeni@redhat.com, edumazet@kernel.org, dsahern@kernel.org,
horms@kernel.org, rostedt@goodmis.org, mhiramat@kernel.org,
mathieu.desnoyers@efficios.com, daniel@iogearbox.net,
petrm@nvidia.com, ferenc@fejes.dev
Subject: Re: [PATCH net-next v2 0/3] Report netns cookie in FIB lookup tracepoints
Date: Tue, 13 Oct 2026 10:40:05 +0000 [thread overview]
Message-ID: <179188800577.210833.13706895255027341041.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20261008133158.1438907-1-idosch@nvidia.com>
Hello:
This series was applied to netdev/net-next.git (main)
by Paolo Abeni <pabeni@redhat.com>:
On Thu, 8 Oct 2026 16:31:55 +0300 you wrote:
> The fib:fib_table_lookup and fib6:fib6_table_lookup tracepoints do not
> report the network namespace in which the lookup was performed, so
> lookups performed in different namespaces cannot be told apart. The
> recorded PID does not help either, as lookups in the receive path are
> performed in softIRQ context.
>
> This is a problem, for example, for netns-aware tracers [1] and
> multi-ASIC systems where each ASIC and its ports reside in a separate
> network namespace.
>
> [...]
Here is the summary with links:
- [net-next,v2,1/3] ipv6: Report netns cookie in fib6_table_lookup tracepoint
https://git.kernel.org/netdev/net-next/c/ffe378c06c10
- [net-next,v2,2/3] ipv4: Pass netns to fib_table_lookup()
https://git.kernel.org/netdev/net-next/c/c436a624f89e
- [net-next,v2,3/3] ipv4: Report netns cookie in fib_table_lookup tracepoint
https://git.kernel.org/netdev/net-next/c/a780f51d5bc8
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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prev parent reply other threads:[~2026-10-13 10:40 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-08 13:31 [PATCH net-next v2 0/3] Report netns cookie in FIB lookup tracepoints Ido Schimmel
2026-10-08 13:31 ` [PATCH net-next v2 1/3] ipv6: Report netns cookie in fib6_table_lookup tracepoint Ido Schimmel
2026-10-10 13:33 ` David Ahern
2026-10-08 13:31 ` [PATCH net-next v2 2/3] ipv4: Pass netns to fib_table_lookup() Ido Schimmel
2026-10-10 13:34 ` David Ahern
2026-10-08 13:31 ` [PATCH net-next v2 3/3] ipv4: Report netns cookie in fib_table_lookup tracepoint Ido Schimmel
2026-10-10 13:34 ` David Ahern
2026-10-13 10:25 ` [PATCH net-next v2 0/3] Report netns cookie in FIB lookup tracepoints Paolo Abeni
2026-10-13 10:40 ` patchwork-bot+netdevbpf [this message]
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