From: patchwork-bot+netdevbpf@kernel.org
To: Ciara Loftus <ciara.loftus@intel.com>
Cc: netdev@vger.kernel.org, kuba@kernel.org,
intel-wired-lan@lists.osuosl.org, bpf@vger.kernel.org,
magnus.karlsson@intel.com
Subject: Re: [Intel-wired-lan] [PATCH net-next v2] i40e: read the XDP program once per NAPI
Date: Sat, 25 Jun 2022 05:40:14 +0000 [thread overview]
Message-ID: <165613561417.1389.16592018504137661188.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20220623100852.7867-1-ciara.loftus@intel.com>
Hello:
This patch was applied to netdev/net-next.git (master)
by Jakub Kicinski <kuba@kernel.org>:
On Thu, 23 Jun 2022 10:08:52 +0000 you wrote:
> Similar to how it's done in the ice driver since 'eb087cd82864 ("ice:
> propagate xdp_ring onto rx_ring")', read the XDP program once per NAPI
> instead of once per descriptor cleaned. I measured an improvement in
> throughput of 2% for the AF_XDP xdpsock l2fwd benchmark for zero copy mode
> and 1% for copy mode.
>
> Signed-off-by: Ciara Loftus <ciara.loftus@intel.com>
>
> [...]
Here is the summary with links:
- [net-next,v2] i40e: read the XDP program once per NAPI
https://git.kernel.org/netdev/net-next/c/78f319315764
You are awesome, thank you!
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prev parent reply other threads:[~2022-06-25 5:40 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-23 10:08 [Intel-wired-lan] [PATCH net-next v2] i40e: read the XDP program once per NAPI Ciara Loftus
2022-06-25 5:40 ` patchwork-bot+netdevbpf [this message]
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