netdev - Re: [PATCH v2 net-next 0/8] tcp: move few fields for data locality

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Message-Id: 
 <175858981575.1215353.10545225007396760049.git-patchwork-notify@kernel.org>
Date: Tue, 23 Sep 2025 01:10:15 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Eric Dumazet <edumazet@...gle.com>
Cc: davem@...emloft.net, kuba@...nel.org, pabeni@...hat.com, horms@...nel.org,
 ncardwell@...gle.com, willemb@...gle.com, kuniyu@...gle.com,
 netdev@...r.kernel.org, eric.dumazet@...il.com
Subject: Re: [PATCH v2 net-next 0/8] tcp: move few fields for data locality

Hello:

This series was applied to netdev/net-next.git (main)
by Jakub Kicinski <kuba@...nel.org>:

On Fri, 19 Sep 2025 20:48:48 +0000 you wrote:
> After recent additions (PSP and AccECN) I wanted to make another
> round on fields locations to increase data locality.
> 
> This series manages to shrink TCP and TCPv6 objects by 128 bytes,
> but more importantly should reduce number of touched cache lines
> in TCP fast paths.
> 
> [...]

Here is the summary with links:
  - [v2,net-next,1/8] net: move sk_uid and sk_protocol to sock_read_tx
    https://git.kernel.org/netdev/net-next/c/17b14d235f58
  - [v2,net-next,2/8] net: move sk->sk_err_soft and sk->sk_sndbuf
    https://git.kernel.org/netdev/net-next/c/9303c3ced111
  - [v2,net-next,3/8] tcp: remove CACHELINE_ASSERT_GROUP_SIZE() uses
    https://git.kernel.org/netdev/net-next/c/e1b022c2bdf1
  - [v2,net-next,4/8] tcp: move tcp->rcv_tstamp to tcp_sock_write_txrx group
    https://git.kernel.org/netdev/net-next/c/1b44d700023e
  - [v2,net-next,5/8] tcp: move recvmsg_inq to tcp_sock_read_txrx
    https://git.kernel.org/netdev/net-next/c/969904dcd77d
  - [v2,net-next,6/8] tcp: move tcp_clean_acked to tcp_sock_read_tx group
    https://git.kernel.org/netdev/net-next/c/a105ea47a4e8
  - [v2,net-next,7/8] tcp: move mtu_info to remove two 32bit holes
    https://git.kernel.org/netdev/net-next/c/31c4511bbb0c
  - [v2,net-next,8/8] tcp: reclaim 8 bytes in struct request_sock_queue
    https://git.kernel.org/netdev/net-next/c/649091ef597b

You are awesome, thank you!
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