From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C24DAC433ED for ; Mon, 12 Apr 2021 07:46:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8F1FD6121D for ; Mon, 12 Apr 2021 07:46:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236940AbhDLHqp (ORCPT ); Mon, 12 Apr 2021 03:46:45 -0400 Received: from mail.kernel.org ([198.145.29.99]:46424 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230510AbhDLHqo (ORCPT ); Mon, 12 Apr 2021 03:46:44 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 8D67D600CD; Mon, 12 Apr 2021 07:46:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1618213587; bh=bsIzX5dfgjfXmWvXk5Z9i0P2mHR4lorJDM/8OOTW4Kg=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=qdLo1Ru24agaLHA+qs9JBcX7lSqROCirwc8l1QrQ6Pn0yH+HfMdYbe8G2i3Ctv8Y0 6M0Fq6bk+0P3CZL0HBhEuldKjfIAgWcye0rBilFChQbUSWikTixWYQMa3XDFAxvJRB MHPs+WEdvI5YSNcgFas/ckRJbOguIH1oyEMWyiskK6gQhns/yHrUaFGH4kFJ+5aIZf R+uJASGyBVIh6teqj9GhFLpNgSGT01/H/1lD5+naeJtJdHcrNTSSOKg/jgBhMq8Aul GBF9V7vfGHedi3LL+DQ5Pcm9cZN4OhsphGjN1/T6gwV+o6xRToZYwG7+RtwqIe3MYl OY1avN2eJorvQ== Date: Mon, 12 Apr 2021 10:45:55 +0300 From: Leon Romanovsky To: Dexuan Cui Cc: davem@davemloft.net, kuba@kernel.org, kys@microsoft.com, haiyangz@microsoft.com, sthemmin@microsoft.com, wei.liu@kernel.org, liuwe@microsoft.com, netdev@vger.kernel.org, andrew@lunn.ch, bernd@petrovitsch.priv.at, rdunlap@infradead.org, shacharr@microsoft.com, linux-kernel@vger.kernel.org, linux-hyperv@vger.kernel.org Subject: Re: [PATCH v4 net-next] net: mana: Add a driver for Microsoft Azure Network Adapter (MANA) Message-ID: References: <20210412023455.45594-1-decui@microsoft.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210412023455.45594-1-decui@microsoft.com> Precedence: bulk List-ID: X-Mailing-List: linux-hyperv@vger.kernel.org On Sun, Apr 11, 2021 at 07:34:55PM -0700, Dexuan Cui wrote: > Add a VF driver for Microsoft Azure Network Adapter (MANA) that will be > available in the future. > > Co-developed-by: Haiyang Zhang > Signed-off-by: Haiyang Zhang > Co-developed-by: Shachar Raindel > Signed-off-by: Shachar Raindel > Signed-off-by: Dexuan Cui > --- > MAINTAINERS | 4 +- > drivers/net/ethernet/Kconfig | 1 + > drivers/net/ethernet/Makefile | 1 + > drivers/net/ethernet/microsoft/Kconfig | 29 + > drivers/net/ethernet/microsoft/Makefile | 5 + > drivers/net/ethernet/microsoft/mana/Makefile | 6 + > drivers/net/ethernet/microsoft/mana/gdma.h | 728 +++++++ > .../net/ethernet/microsoft/mana/gdma_main.c | 1525 +++++++++++++ > .../net/ethernet/microsoft/mana/hw_channel.c | 854 ++++++++ > .../net/ethernet/microsoft/mana/hw_channel.h | 190 ++ > drivers/net/ethernet/microsoft/mana/mana.h | 549 +++++ > drivers/net/ethernet/microsoft/mana/mana_en.c | 1924 +++++++++++++++++ > .../ethernet/microsoft/mana/mana_ethtool.c | 252 +++ > .../net/ethernet/microsoft/mana/shm_channel.c | 298 +++ > .../net/ethernet/microsoft/mana/shm_channel.h | 21 + > 15 files changed, 6386 insertions(+), 1 deletion(-) > create mode 100644 drivers/net/ethernet/microsoft/Kconfig > create mode 100644 drivers/net/ethernet/microsoft/Makefile > create mode 100644 drivers/net/ethernet/microsoft/mana/Makefile > create mode 100644 drivers/net/ethernet/microsoft/mana/gdma.h > create mode 100644 drivers/net/ethernet/microsoft/mana/gdma_main.c > create mode 100644 drivers/net/ethernet/microsoft/mana/hw_channel.c > create mode 100644 drivers/net/ethernet/microsoft/mana/hw_channel.h > create mode 100644 drivers/net/ethernet/microsoft/mana/mana.h > create mode 100644 drivers/net/ethernet/microsoft/mana/mana_en.c > create mode 100644 drivers/net/ethernet/microsoft/mana/mana_ethtool.c > create mode 100644 drivers/net/ethernet/microsoft/mana/shm_channel.c > create mode 100644 drivers/net/ethernet/microsoft/mana/shm_channel.h > <...> > +/* Microsoft Azure Network Adapter (MANA)'s definitions > + * > + * Structures labeled with "HW DATA" are exchanged with the hardware. All of > + * them are naturally aligned and hence don't need __packed. > + */ > + > +#define ANA_MAJOR_VERSION 0 > +#define ANA_MINOR_VERSION 1 > +#define ANA_MICRO_VERSION 1 Please don't introduce drier versions. Thanks