From: patchwork-bot+netdevbpf@kernel.org
To: Brian Vazquez <brianvv@google.com>
Cc: brianvv.kernel@gmail.com, edumazet@google.com, lrizzo@google.com,
davem@davemloft.net, kuba@kernel.org,
linux-kernel@vger.kernel.org, netdev@vger.kernel.org
Subject: Re: [PATCH net-next v3 0/4] net: use INDIRECT_CALL in some dst_ops
Date: Wed, 03 Feb 2021 23:40:07 +0000 [thread overview]
Message-ID: <161239560787.28685.15190031417920139357.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20210201174132.3534118-1-brianvv@google.com>
Hello:
This series was applied to netdev/net-next.git (refs/heads/master):
On Mon, 1 Feb 2021 17:41:28 +0000 you wrote:
> This patch series uses the INDIRECT_CALL wrappers in some dst_ops
> functions to mitigate retpoline costs. Benefits depend on the
> platform as described below.
>
> Background: The kernel rewrites the retpoline code at
> __x86_indirect_thunk_r11 depending on the CPU's requirements.
> The INDIRECT_CALL wrappers provide hints on possible targets and
> save the retpoline overhead using a direct call in case the
> target matches one of the hints.
>
> [...]
Here is the summary with links:
- [net-next,v3,1/4] net: use indirect call helpers for dst_input
https://git.kernel.org/netdev/net-next/c/e43b21906439
- [net-next,v3,2/4] net: use indirect call helpers for dst_output
https://git.kernel.org/netdev/net-next/c/6585d7dc491d
- [net-next,v3,3/4] net: use indirect call helpers for dst_mtu
https://git.kernel.org/netdev/net-next/c/f67fbeaebdc0
- [net-next,v3,4/4] net: indirect call helpers for ipv4/ipv6 dst_check functions
https://git.kernel.org/netdev/net-next/c/bbd807dfbf20
You are awesome, thank you!
--
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prev parent reply other threads:[~2021-02-03 23:41 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-01 17:41 [PATCH net-next v3 0/4] net: use INDIRECT_CALL in some dst_ops Brian Vazquez
2021-02-01 17:41 ` [PATCH net-next v3 1/4] net: use indirect call helpers for dst_input Brian Vazquez
2021-02-01 17:41 ` [PATCH net-next v3 2/4] net: use indirect call helpers for dst_output Brian Vazquez
2021-02-01 17:41 ` [PATCH net-next v3 3/4] net: use indirect call helpers for dst_mtu Brian Vazquez
2021-02-01 17:41 ` [PATCH net-next v3 4/4] net: indirect call helpers for ipv4/ipv6 dst_check functions Brian Vazquez
2021-02-03 23:40 ` patchwork-bot+netdevbpf [this message]
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