From: Jakub Kicinski <kuba@kernel.org>
To: Mina Almasry <almasrymina@google.com>
Cc: "Pavel Begunkov" <asml.silence@gmail.com>,
"David Wei" <dw@davidwei.uk>,
"Stanislav Fomichev" <sdf@fomichev.me>,
"Taehee Yoo" <ap420073@gmail.com>,
"Paolo Abeni" <pabeni@redhat.com>,
"Kaiyuan Zhang" <kaiyuanz@google.com>,
"Bobby Eshleman" <bobbyeshleman@meta.com>,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-kselftest@vger.kernel.org, linux-media@vger.kernel.org,
dri-devel@lists.freedesktop.org,
"Andrew Lunn" <andrew+netdev@lunn.ch>,
"David S. Miller" <davem@davemloft.net>,
"Eric Dumazet" <edumazet@kernel.org>,
"Jesper Dangaard Brouer" <hawk@kernel.org>,
"Ilias Apalodimas" <ilias.apalodimas@linaro.org>,
"Simon Horman" <horms@kernel.org>,
"Shuah Khan" <shuah@kernel.org>,
"Sumit Semwal" <sumit.semwal@linaro.org>,
"Christian König" <christian.koenig@amd.com>,
"Dragos Tatulea" <dtatulea@nvidia.com>,
"Nikolay Aleksandrov" <razor@blackwall.org>,
"Daniel Borkmann" <daniel@iogearbox.net>,
"Tariq Toukan" <tariqt@nvidia.com>,
"Kaifeng Wang" <kaifengw@google.com>
Subject: Re: [PATCH net v4 3/4] netdevsim: support devmem RX and TX bindings
Date: Mon, 9 Nov 2026 10:49:59 -0800 [thread overview]
Message-ID: <20261109104959.181a3b35@kernel.org> (raw)
In-Reply-To: <CAHS8izNTbs8ONvjhiw+6cRkZQq+cX3t=BZK9aCr39JNkVbY9gA@mail.gmail.com>
On Sat, 7 Nov 2026 22:21:48 -0800 Mina Almasry wrote:
> So I started looking into whether we can improve test and fuzz
> coverage with an improved netdevsim. My LLM prototyped full datapath
> (with devmem) and offload support in netdevsim so the hardware
> selftests and packetdrill run and pass in a plain VM without physical
> NICs. I posted the branch at:
>
> https://github.com/mina/linux/tree/nsim-devmem-rx-tx
>
> The main problem is the total LLM generated diff to netdevsim: 62
> files changed with 5,525 additions and 672 deletions :( So it's a big
> change.
Great! Please keep that slop to yourself, tho.
Upstream isn't built to host people weekend slop.
next prev parent reply other threads:[~2026-11-09 18:50 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-15 16:39 [PATCH net v4 0/4] net: devmem: fix RX and TX binding teardown on device unregistration Mina Almasry
2026-10-15 16:39 ` [PATCH net v4 1/4] net: devmem: unmap dma_buf synchronously on queue uninstall Mina Almasry
2026-10-15 21:34 ` Stanislav Fomichev
2026-10-16 16:39 ` sashiko-bot
2026-10-16 20:00 ` Mina Almasry
2026-10-18 16:01 ` netdev-bot+sashiko
2026-10-15 16:39 ` [PATCH net v4 2/4] net: devmem: detach TX bindings on NETDEV_UNREGISTER Mina Almasry
2026-10-15 21:34 ` Stanislav Fomichev
2026-10-18 16:01 ` netdev-bot+sashiko
2026-10-15 16:39 ` [PATCH net v4 3/4] netdevsim: support devmem RX and TX bindings Mina Almasry
2026-10-15 21:34 ` Stanislav Fomichev
2026-10-16 16:39 ` sashiko-bot
2026-10-16 20:01 ` Mina Almasry
2026-10-18 16:01 ` netdev-bot+sashiko
2026-10-19 16:10 ` Mina Almasry
2026-10-20 19:18 ` Jakub Kicinski
2026-10-21 6:17 ` Mina Almasry
2026-10-21 20:23 ` Jakub Kicinski
2026-10-22 15:41 ` Mina Almasry
2026-10-23 1:19 ` Jakub Kicinski
2026-10-23 20:01 ` Mina Almasry
2026-11-08 6:21 ` Mina Almasry
2026-11-09 18:49 ` Jakub Kicinski [this message]
2026-11-09 20:17 ` Mina Almasry
2026-10-15 16:39 ` [PATCH net v4 4/4] selftests: net: add devmem RX and TX netdev unregister tests Mina Almasry
2026-10-15 21:34 ` Stanislav Fomichev
2026-10-20 19:16 ` [PATCH net v4 0/4] net: devmem: fix RX and TX binding teardown on device unregistration Jakub Kicinski
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