From: patchwork-bot+netdevbpf@kernel.org
To: Koichiro Den <den@valinux.co.jp>
Cc: jdmason@kudzu.us, dave.jiang@intel.com, allenbh@gmail.com,
andrew+netdev@lunn.ch, davem@davemloft.net, edumazet@google.com,
kuba@kernel.org, pabeni@redhat.com, ntb@lists.linux.dev,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3 0/4] net: ntb_netdev: Add Multi-queue support
Date: Sat, 07 Mar 2026 03:20:10 +0000 [thread overview]
Message-ID: <177285361030.137784.17755621686661718850.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20260305155639.1885517-1-den@valinux.co.jp>
Hello:
This series was applied to netdev/net-next.git (main)
by Jakub Kicinski <kuba@kernel.org>:
On Fri, 6 Mar 2026 00:56:35 +0900 you wrote:
> Hi,
>
> ntb_netdev currently hard-codes a single NTB transport queue pair, which
> means the datapath effectively runs as a single-queue netdev regardless
> of available CPUs / parallel flows.
>
> The longer-term motivation here is throughput scale-out: allow
> ntb_netdev to grow beyond the single-QP bottleneck and make it possible
> to spread TX/RX work across multiple queue pairs as link speeds and core
> counts keep increasing.
>
> [...]
Here is the summary with links:
- [v3,1/4] net: ntb_netdev: Introduce per-queue context
https://git.kernel.org/netdev/net-next/c/ee970634c777
- [v3,2/4] net: ntb_netdev: Gate subqueue stop/wake by transport link
https://git.kernel.org/netdev/net-next/c/304132b7a5e6
- [v3,3/4] net: ntb_netdev: Factor out multi-queue helpers
https://git.kernel.org/netdev/net-next/c/b83bf617dc84
- [v3,4/4] net: ntb_netdev: Support ethtool channels for multi-queue
https://git.kernel.org/netdev/net-next/c/24d9e73c7e00
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html
prev parent reply other threads:[~2026-03-07 3:20 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-05 15:56 [PATCH v3 0/4] net: ntb_netdev: Add Multi-queue support Koichiro Den
2026-03-05 15:56 ` [PATCH v3 1/4] net: ntb_netdev: Introduce per-queue context Koichiro Den
2026-03-05 15:56 ` [PATCH v3 2/4] net: ntb_netdev: Gate subqueue stop/wake by transport link Koichiro Den
2026-03-05 15:56 ` [PATCH v3 3/4] net: ntb_netdev: Factor out multi-queue helpers Koichiro Den
2026-03-05 15:56 ` [PATCH v3 4/4] net: ntb_netdev: Support ethtool channels for multi-queue Koichiro Den
2026-03-07 3:20 ` patchwork-bot+netdevbpf [this message]
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