From: patchwork-bot+netdevbpf@kernel.org
To: Bobby Eshleman <bobbyeshleman@gmail.com>
Cc: donald.hunter@gmail.com, kuba@kernel.org, davem@davemloft.net,
edumazet@google.com, pabeni@redhat.com, horms@kernel.org,
andrew+netdev@lunn.ch, kraxel@redhat.com,
vivek.kasireddy@intel.com, sumit.semwal@linaro.org,
christian.koenig@amd.com, shuah@kernel.org,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
dri-devel@lists.freedesktop.org, linux-media@vger.kernel.org,
linaro-mm-sig@lists.linaro.org, linux-kselftest@vger.kernel.org,
sdf@fomichev.me, razor@blackwall.org, daniel@iogearbox.net,
almasrymina@google.com, matttbe@kernel.org, skhawaja@google.com,
dw@davidwei.uk, joe@dama.to, bobbyeshleman@meta.com
Subject: Re: [PATCH net-next v8 0/3] net: devmem: allow rx-buf-size > PAGE_SIZE per binding
Date: Sat, 08 Aug 2026 01:40:15 +0000 [thread overview]
Message-ID: <178615321588.2493713.16495466969438230257.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20260805-tcpdm-large-niovs-v8-0-3e0225e2808c@meta.com>
Hello:
This series was applied to netdev/net-next.git (main)
by Jakub Kicinski <kuba@kernel.org>:
On Wed, 05 Aug 2026 13:42:42 -0700 you wrote:
> Every devmem dmabuf binding hands the page_pool PAGE_SIZE niovs today.
> On NICs that consume one descriptor per netmem, this caps a single RX
> descriptor at PAGE_SIZE and burns CPU on buffer churn.
>
> In this series, we add a bind-time netlink attribute,
> NETDEV_A_DMABUF_RX_BUF_SIZE, that lets userspace request a larger niov
> size (power of two >= PAGE_SIZE). Drivers must opt in via
> queue_mgmt_ops.QCFG_RX_PAGE_SIZE.
>
> [...]
Here is the summary with links:
- [net-next,v8,1/3] net: devmem: allow rx-page-size > PAGE_SIZE per dmabuf binding
https://git.kernel.org/netdev/net-next/c/b27a8560eec9
- [net-next,v8,2/3] selftests/net: ncdevmem: add -b option to set rx-page-size on bind
https://git.kernel.org/netdev/net-next/c/3e8c9ec4eb75
- [net-next,v8,3/3] selftests/net: devmem.py: add check_rx_large_niov
https://git.kernel.org/netdev/net-next/c/8ac4255c1e0c
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:[~2026-08-08 1:41 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-05 20:42 [PATCH net-next v8 0/3] net: devmem: allow rx-buf-size > PAGE_SIZE per binding Bobby Eshleman
2026-08-05 20:42 ` [PATCH net-next v8 1/3] net: devmem: allow rx-page-size > PAGE_SIZE per dmabuf binding Bobby Eshleman
2026-08-06 20:43 ` sashiko-bot
2026-08-05 20:42 ` [PATCH net-next v8 2/3] selftests/net: ncdevmem: add -b option to set rx-page-size on bind Bobby Eshleman
2026-08-05 20:42 ` [PATCH net-next v8 3/3] selftests/net: devmem.py: add check_rx_large_niov Bobby Eshleman
2026-08-08 1:40 ` patchwork-bot+netdevbpf [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=178615321588.2493713.16495466969438230257.git-patchwork-notify@kernel.org \
--to=patchwork-bot+netdevbpf@kernel.org \
--cc=almasrymina@google.com \
--cc=andrew+netdev@lunn.ch \
--cc=bobbyeshleman@gmail.com \
--cc=bobbyeshleman@meta.com \
--cc=christian.koenig@amd.com \
--cc=daniel@iogearbox.net \
--cc=davem@davemloft.net \
--cc=donald.hunter@gmail.com \
--cc=dri-devel@lists.freedesktop.org \
--cc=dw@davidwei.uk \
--cc=edumazet@google.com \
--cc=horms@kernel.org \
--cc=joe@dama.to \
--cc=kraxel@redhat.com \
--cc=kuba@kernel.org \
--cc=linaro-mm-sig@lists.linaro.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-kselftest@vger.kernel.org \
--cc=linux-media@vger.kernel.org \
--cc=matttbe@kernel.org \
--cc=netdev@vger.kernel.org \
--cc=pabeni@redhat.com \
--cc=razor@blackwall.org \
--cc=sdf@fomichev.me \
--cc=shuah@kernel.org \
--cc=skhawaja@google.com \
--cc=sumit.semwal@linaro.org \
--cc=vivek.kasireddy@intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.