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[146.241.41.201]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-438dcc8a59dsm228847985e9.40.2025.02.04.04.29.19 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 04 Feb 2025 04:29:20 -0800 (PST) Message-ID: Date: Tue, 4 Feb 2025 13:29:18 +0100 Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH net-next v3 2/6] selftests: ncdevmem: Implement devmem TCP TX To: Mina Almasry , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, kvm@vger.kernel.org, virtualization@lists.linux.dev, linux-kselftest@vger.kernel.org Cc: Donald Hunter , Jakub Kicinski , "David S. Miller" , Eric Dumazet , Simon Horman , Jonathan Corbet , Andrew Lunn , Neal Cardwell , David Ahern , "Michael S. Tsirkin" , Jason Wang , Xuan Zhuo , =?UTF-8?Q?Eugenio_P=C3=A9rez?= , Stefan Hajnoczi , Stefano Garzarella , Shuah Khan , sdf@fomichev.me, asml.silence@gmail.com, dw@davidwei.uk, Jamal Hadi Salim , Victor Nogueira , Pedro Tammela , Samiullah Khawaja References: <20250203223916.1064540-1-almasrymina@google.com> <20250203223916.1064540-3-almasrymina@google.com> Content-Language: en-US From: Paolo Abeni In-Reply-To: <20250203223916.1064540-3-almasrymina@google.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 2/3/25 11:39 PM, Mina Almasry wrote: > Add support for devmem TX in ncdevmem. > > This is a combination of the ncdevmem from the devmem TCP series RFCv1 > which included the TX path, and work by Stan to include the netlink API > and refactored on top of his generic memory_provider support. > > Signed-off-by: Mina Almasry > Signed-off-by: Stanislav Fomichev Usually the self-tests are included towards the end of the series, to help reviewers building-up on previous patches knowledge. > .../selftests/drivers/net/hw/ncdevmem.c | 300 +++++++++++++++++- > 1 file changed, 289 insertions(+), 11 deletions(-) Why devmem.py is not touched? AFAICS the test currently run ncdevmem only in server (rx) mode, so the tx path is not actually exercised ?!? /P