From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-lf1-f45.google.com (mail-lf1-f45.google.com [209.85.167.45]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4AE4ACA6B for ; Tue, 2 Jan 2024 10:08:22 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=resnulli.us Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=resnulli.us Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=resnulli-us.20230601.gappssmtp.com header.i=@resnulli-us.20230601.gappssmtp.com header.b="ScwrrE9R" Received: by mail-lf1-f45.google.com with SMTP id 2adb3069b0e04-50e766937ddso7164222e87.3 for ; Tue, 02 Jan 2024 02:08:22 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=resnulli-us.20230601.gappssmtp.com; s=20230601; t=1704190101; x=1704794901; darn=vger.kernel.org; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=eAtZ/cLbKc8KrW9U/GX6Jr7XKhavaISbuyhZEe+m+eE=; b=ScwrrE9RawR3U0szKPvz4Cr6ti9gn3a4nHvZdQJYsnrU0nsGzrXpsvq48nqh/MshLp Gzb93kF87+ADMnq4WA8n8WJ62GhCFOfhONKi+oyO0YqdvoItMqE6SKAtuSAUeDToFINz 4SVkPULw7K3r060t1hGrdOpX+xF27bTINB9Td8MRGV+Uyn7P53YsLKaX3WPUbPuxGALH 1bmGS7my0cca/Yvo/F1BBz1wmFRvk8sf61MyDYXvupEE592Wqyfqm7gKL9+MzRaLL+2J 8CxXepWBp+0q1y80XzhyweeJHBJwhzgJHWecLLQJ6LF64zys6iPqM+m826DB6NzkqR+3 X5ig== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1704190101; x=1704794901; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=eAtZ/cLbKc8KrW9U/GX6Jr7XKhavaISbuyhZEe+m+eE=; b=DUvsqazWa80kQm0I5a4WYQ5FqLPI5oWhVYTpcIlc5k9FhD0z5Qy2lxHRUOAi7AHlzd e84JVe4IlA8h36EFQX1n9o6mMJYw5DwfX/0JC8cTlWGAmqq3gsS8w8zrl/2KA+MYphYv rvhH8EbPD4hWjQ266AlM7QuEnRo9wo5JrbsaMCgTqZq3vTfX39qhFWEk9KNytnwBjLkx Y4A1zn0bFDsFleIdQzNlpdOnLl27QYySTREriqMs8sAwtDGD/wwascffwFWZuYu2jR+r XmIlcfWJTwMPnmVbEGJ0TkTmMYEwNNx8v+9v4QxOxrcx2zvIddNraCv8afyDxEjBaa6x 0gSw== X-Gm-Message-State: AOJu0YyPK5Fw6uSdMRlVggv+itpiWLpQrCluBH58oOdB22/qvEjDJQHe gGPUepu7IoSNu/YJPJdEcwDfikANL9IPOw== X-Google-Smtp-Source: AGHT+IE2mR6lqs7hEq/27M1sc6LtwTkvrnGtnYSFSdGG+/HIgINj2ipR2TYu6xVLxoJFnjeDuHETsg== X-Received: by 2002:a05:6512:473:b0:50e:70b1:9544 with SMTP id x19-20020a056512047300b0050e70b19544mr5825234lfd.111.1704190100956; Tue, 02 Jan 2024 02:08:20 -0800 (PST) Received: from localhost (host-213-179-129-39.customer.m-online.net. [213.179.129.39]) by smtp.gmail.com with ESMTPSA id d15-20020a056000114f00b00337464bf71bsm1770277wrx.39.2024.01.02.02.08.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 02 Jan 2024 02:08:20 -0800 (PST) Date: Tue, 2 Jan 2024 11:08:19 +0100 From: Jiri Pirko To: Aurelien Aptel Cc: linux-nvme@lists.infradead.org, netdev@vger.kernel.org, sagi@grimberg.me, hch@lst.de, kbusch@kernel.org, axboe@fb.com, chaitanyak@nvidia.com, davem@davemloft.net, kuba@kernel.org, aurelien.aptel@gmail.com, smalin@nvidia.com, malin1024@gmail.com, ogerlitz@nvidia.com, yorayz@nvidia.com, borisp@nvidia.com, galshalom@nvidia.com, mgurtovoy@nvidia.com, edumazet@google.com, pabeni@redhat.com Subject: Re: [PATCH v22 02/20] netlink: add new family to manage ULP_DDP enablement and stats Message-ID: References: <20231221213358.105704-1-aaptel@nvidia.com> <20231221213358.105704-3-aaptel@nvidia.com> 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-Disposition: inline In-Reply-To: <20231221213358.105704-3-aaptel@nvidia.com> Thu, Dec 21, 2023 at 10:33:40PM CET, aaptel@nvidia.com wrote: >Add a new netlink family to get/set ULP DDP capabilities on a network >device and to retrieve statistics. > >The messages use the genetlink infrastructure and are specified in a >YAML file which was used to generate some of the files in this commit: > >./tools/net/ynl/ynl-gen-c.py --mode kernel \ > --spec ./Documentation/netlink/specs/ulp_ddp.yaml --header \ > -o net/core/ulp_ddp_gen_nl.h >./tools/net/ynl/ynl-gen-c.py --mode kernel \ > --spec ./Documentation/netlink/specs/ulp_ddp.yaml --source \ > -o net/core/ulp_ddp_gen_nl.c >./tools/net/ynl/ynl-gen-c.py --mode uapi \ > --spec ./Documentation/netlink/specs/ulp_ddp.yaml --header \ > > include/uapi/linux/ulp_ddp.h > >Signed-off-by: Shai Malin >Signed-off-by: Aurelien Aptel Reviewed-by: Jiri Pirko