From: patchwork-bot+netdevbpf@kernel•org
To: Kuniyuki Iwashima <kuniyu@amazon•com>
Cc: davem@davemloft•net, edumazet@google•com, kuba@kernel•org,
pabeni@redhat•com, kuni1840@gmail•com, netdev@vger•kernel.org
Subject: Re: [PATCH v6 net-next 0/6] tcp: Introduce optional per-netns ehash.
Date: Tue, 20 Sep 2022 19:00:21 +0000 [thread overview]
Message-ID: <166370042183.20640.3960141192085780845.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20220908011022.45342-1-kuniyu@amazon.com>
Hello:
This series was applied to netdev/net-next.git (master)
by Jakub Kicinski <kuba@kernel•org>:
On Wed, 7 Sep 2022 18:10:16 -0700 you wrote:
> The more sockets we have in the hash table, the longer we spend looking
> up the socket. While running a number of small workloads on the same
> host, they penalise each other and cause performance degradation.
>
> The root cause might be a single workload that consumes much more
> resources than the others. It often happens on a cloud service where
> different workloads share the same computing resource.
>
> [...]
Here is the summary with links:
- [v6,net-next,1/6] tcp: Clean up some functions.
https://git.kernel.org/netdev/net-next/c/08eaef904031
- [v6,net-next,2/6] tcp: Don't allocate tcp_death_row outside of struct netns_ipv4.
https://git.kernel.org/netdev/net-next/c/e9bd0cca09d1
- [v6,net-next,3/6] tcp: Set NULL to sk->sk_prot->h.hashinfo.
https://git.kernel.org/netdev/net-next/c/429e42c1c54e
- [v6,net-next,4/6] tcp: Access &tcp_hashinfo via net.
https://git.kernel.org/netdev/net-next/c/4461568aa4e5
- [v6,net-next,5/6] tcp: Save unnecessary inet_twsk_purge() calls.
https://git.kernel.org/netdev/net-next/c/edc12f032a5a
- [v6,net-next,6/6] tcp: Introduce optional per-netns ehash.
https://git.kernel.org/netdev/net-next/c/d1e5e6408b30
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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next prev parent reply other threads:[~2022-09-20 19:00 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-08 1:10 [PATCH v6 net-next 0/6] tcp: Introduce optional per-netns ehash Kuniyuki Iwashima
2022-09-08 1:10 ` [PATCH v6 net-next 1/6] tcp: Clean up some functions Kuniyuki Iwashima
2022-09-08 1:10 ` [PATCH v6 net-next 2/6] tcp: Don't allocate tcp_death_row outside of struct netns_ipv4 Kuniyuki Iwashima
2022-09-08 1:10 ` [PATCH v6 net-next 3/6] tcp: Set NULL to sk->sk_prot->h.hashinfo Kuniyuki Iwashima
2022-09-08 1:10 ` [PATCH v6 net-next 4/6] tcp: Access &tcp_hashinfo via net Kuniyuki Iwashima
2022-09-08 1:10 ` [PATCH v6 net-next 5/6] tcp: Save unnecessary inet_twsk_purge() calls Kuniyuki Iwashima
2022-09-08 1:10 ` [PATCH v6 net-next 6/6] tcp: Introduce optional per-netns ehash Kuniyuki Iwashima
2022-09-08 18:13 ` [PATCH v6 net-next 0/6] " Eric Dumazet
2022-09-20 19:00 ` patchwork-bot+netdevbpf [this message]
2022-10-11 21:46 ` Eric Dumazet
2022-10-11 21:53 ` Kuniyuki Iwashima
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