From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B7E0F111BB for ; Wed, 21 Feb 2024 02:20:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708482019; cv=none; b=LMEExtVWxKwqxT8NkfGojJU6zuOIj1KSYWchkNHgkO5gLbS7rVQi9DkI9vfiVbwvXTNwAFY9xUJS8Is8+B2vNr7bQ7GkPIZiKufWvpi5aPKf5fJP/93Gy7JmW9QqXXuJQPqLkUi+U5vobS5Mkz/aHwkwFVgDEZoxK8iVI7Chdso= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708482019; c=relaxed/simple; bh=Y2kScnSdb7YCyLyZwxjBuk9rCe5wtUazdL7wADRvoFY=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=NewTGxrINLe6WXZb94koyzsJQC5eTf0akgAnwHDzjKPP6hzGyizalM/oiU0nN94SwpNze2mSzPMhv0BMPHYgMqdGW0vnE6xRQFXJ9XKeq8I13CZvuNitmTiEGoaJA62FvgdJGwuKuPHoOCJGNhhOshNOp00kRXEG+rvd5Zv9hM8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=SAmlY7Sl; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="SAmlY7Sl" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 05BD8C43399; Wed, 21 Feb 2024 02:20:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1708482019; bh=Y2kScnSdb7YCyLyZwxjBuk9rCe5wtUazdL7wADRvoFY=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=SAmlY7SlS8OxTj5sc+Xhre2c0qeGeKeJ0E8MlxxF4qFZwSpe6KUxBaBaVwAC6yboK QeJARpGerdAHAQDkUdk8j0862/jd0eUqbhl+i2AZbhT+PkYJLMAzK7G2iqiboaGKWA cJrApIXw4NWTz/lVOyU0vezsprzrVTNaYF8wBo2aE+gqN0LMeFOLcO1cZkVGKdpw7F WyocgA0dTPpNsfBCArWhTzbY0ltun9XNw6qQcUOQe/zOXeJHwbyMDrBfi2wR0gSqeH SaSBHnu9GIRC9nkpA6AkaCm/VlmhZOgO4dURCQvl5TCBztp50FsEYmZHeN7ZeYFIT2 Ss4vyplVoQ2cg== Date: Tue, 20 Feb 2024 18:20:18 -0800 From: Jakub Kicinski To: David Wei Cc: Jiri Pirko , Sabrina Dubroca , netdev@vger.kernel.org, "David S. Miller" , Eric Dumazet , Paolo Abeni Subject: Re: [PATCH net-next v12 0/4] netdevsim: link and forward skbs between ports Message-ID: <20240220182018.4577db1b@kernel.org> In-Reply-To: <20240217050418.3125504-1-dw@davidwei.uk> References: <20240217050418.3125504-1-dw@davidwei.uk> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Fri, 16 Feb 2024 21:04:14 -0800 David Wei wrote: > This patchset adds the ability to link two netdevsim ports together and > forward skbs between them, similar to veth. The goal is to use netdevsim > for testing features e.g. zero copy Rx using io_uring. I think this was posted before our conversation about waiting for the listener, so I'm assuming we'll wait for the lucky v13. -- pw-bot: cr