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=-8.6 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,NICE_REPLY_A,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=unavailable 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 D58BAC433E1 for ; Tue, 21 Jul 2020 06:20:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A23E720684 for ; Tue, 21 Jul 2020 06:20:33 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=amazon.com header.i=@amazon.com header.b="K9ojjUlg" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726971AbgGUGUc (ORCPT ); Tue, 21 Jul 2020 02:20:32 -0400 Received: from smtp-fw-33001.amazon.com ([207.171.190.10]:59785 "EHLO smtp-fw-33001.amazon.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726053AbgGUGUc (ORCPT ); Tue, 21 Jul 2020 02:20:32 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amazon.com; i=@amazon.com; q=dns/txt; s=amazon201209; t=1595312432; x=1626848432; h=subject:to:cc:references:from:message-id:date: mime-version:in-reply-to:content-transfer-encoding; bh=xTxsgU7dP+dCO7BF1/koKl7ClH5PjAb03Z2Nm54qNPk=; b=K9ojjUlgR+yfVPAN6uzwIxEmGELmsH2AisMkzAjo7kMGsqhpifQZb9To WzcVLnehnsFpZHrqAxWUvj5j9icxjo+ozOGXzXgjCGEjgJlgoaMAlolD2 4+zmAsNoAR2raPpUG/uSsDrRQ4q1w4z7P7kCd7D+xI9yPfeVRQBiDISIG M=; IronPort-SDR: qM4kReuBMpJU/qxBHDDloek6Ba7oKCi+kJw7S8tzaLhq/funls180ueZKCSkZUqV5/0/DBFmgw Fz1OXn38iYvg== X-IronPort-AV: E=Sophos;i="5.75,377,1589241600"; d="scan'208";a="60238751" Received: from sea32-co-svc-lb4-vlan3.sea.corp.amazon.com (HELO email-inbound-relay-1d-37fd6b3d.us-east-1.amazon.com) ([10.47.23.38]) by smtp-border-fw-out-33001.sea14.amazon.com with ESMTP; 21 Jul 2020 06:20:29 +0000 Received: from EX13MTAUEA002.ant.amazon.com (iad55-ws-svc-p15-lb9-vlan3.iad.amazon.com [10.40.159.166]) by email-inbound-relay-1d-37fd6b3d.us-east-1.amazon.com (Postfix) with ESMTPS id 0949F284BB9; Tue, 21 Jul 2020 06:20:26 +0000 (UTC) Received: from EX13D16EUB003.ant.amazon.com (10.43.166.99) by EX13MTAUEA002.ant.amazon.com (10.43.61.77) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 21 Jul 2020 06:20:26 +0000 Received: from 38f9d34ed3b1.ant.amazon.com (10.43.160.180) by EX13D16EUB003.ant.amazon.com (10.43.166.99) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 21 Jul 2020 06:20:17 +0000 Subject: Re: [PATCH v5 04/18] nitro_enclaves: Init PCI device driver To: Alexander Graf , CC: Anthony Liguori , Benjamin Herrenschmidt , Colm MacCarthaigh , "David Duncan" , Bjoern Doebel , "David Woodhouse" , Frank van der Linden , Greg KH , Karen Noel , "Martin Pohlack" , Matt Wilson , Paolo Bonzini , Balbir Singh , Stefano Garzarella , Stefan Hajnoczi , Stewart Smith , Uwe Dannowski , Vitaly Kuznetsov , , References: <20200715194540.45532-1-andraprs@amazon.com> <20200715194540.45532-5-andraprs@amazon.com> From: "Paraschiv, Andra-Irina" Message-ID: <93c45468-d63c-2bc9-58d4-b7a6fa1dfad7@amazon.com> Date: Tue, 21 Jul 2020 09:20:07 +0300 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: Content-Language: en-US X-Originating-IP: [10.43.160.180] X-ClientProxiedBy: EX13D30UWC003.ant.amazon.com (10.43.162.122) To EX13D16EUB003.ant.amazon.com (10.43.166.99) Content-Type: text/plain; charset="windows-1252"; format="flowed" Content-Transfer-Encoding: quoted-printable Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 20/07/2020 17:24, Alexander Graf wrote: > > > On 15.07.20 21:45, Andra Paraschiv wrote: >> The Nitro Enclaves PCI device is used by the kernel driver as a means of >> communication with the hypervisor on the host where the primary VM and >> the enclaves run. It handles requests with regard to enclave lifetime. >> >> Setup the PCI device driver and add support for MSI-X interrupts. >> >> Signed-off-by: Alexandru-Catalin Vasile >> Signed-off-by: Alexandru Ciobotaru >> Signed-off-by: Andra Paraschiv > > Reviewed-by: Alexander Graf Included the Rb, thanks for review. Andra Amazon Development Center (Romania) S.R.L. registered office: 27A Sf. Lazar= Street, UBC5, floor 2, Iasi, Iasi County, 700045, Romania. Registered in R= omania. Registration number J22/2621/2005.