Received: by 2002:a05:6a10:8c0a:0:0:0:0 with SMTP id go10csp3627411pxb; Mon, 1 Mar 2021 15:31:50 -0800 (PST) X-Google-Smtp-Source: ABdhPJyfy0XLrer5064NqhcUO+fmTOW13bN7+TIMhs3p78bhm0IjAtHTv2GnX5cAKp91qiQeemnF X-Received: by 2002:a17:906:f85:: with SMTP id q5mr17791928ejj.108.1614641510646; Mon, 01 Mar 2021 15:31:50 -0800 (PST) Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id kx18si9207259ejc.608.2021.03.01.15.31.28; Mon, 01 Mar 2021 15:31:50 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@nvidia.com header.s=n1 header.b="glH/tfCj"; arc=fail (signature failed); spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=nvidia.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1344964AbhCAXKE (ORCPT + 99 others); Mon, 1 Mar 2021 18:10:04 -0500 Received: from hqnvemgate26.nvidia.com ([216.228.121.65]:7825 "EHLO hqnvemgate26.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237394AbhCAR4Z (ORCPT ); Mon, 1 Mar 2021 12:56:25 -0500 Received: from hqmail.nvidia.com (Not Verified[216.228.121.13]) by hqnvemgate26.nvidia.com (using TLS: TLSv1.2, AES256-SHA) id ; Mon, 01 Mar 2021 09:55:40 -0800 Received: from HQMAIL109.nvidia.com (172.20.187.15) by HQMAIL105.nvidia.com (172.20.187.12) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Mon, 1 Mar 2021 17:55:39 +0000 Received: from NAM11-DM6-obe.outbound.protection.outlook.com (104.47.57.174) by HQMAIL109.nvidia.com (172.20.187.15) with Microsoft SMTP Server (TLS) id 15.0.1497.2 via Frontend Transport; Mon, 1 Mar 2021 17:55:39 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=Gq5/Aa31g5kt2YrPszx4fYmjT3z1EaqecW0lWf5oKFCAH6BdSz/GckPjhnlVCvOOxGe0g4K0oAEpl+HCOCLEtajndB6mj6lqnwtkclIjrbToUoK39U/O+JaVqAgQJHrivVa/63I9tQFCvbn2J8sskPkPM3gYsDK1nhBP1VfVXW49tyWB6cOQ2+UFLoKIzkSRM9fvAXWNV3EKN4XZrFjEvZ5FCwHzHOntccrlXyalCuqEih7gLU8ZRZiwI7LuOcUiXK0e5b6dMyvzXYZ1iRx6uNyOv5LMj+DOvvFrnVetUQkC0gH9cX6ic9sXK3dVhcuHpg93cxKHYwqLn5EZmnGz6g== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=HnWRX+OYDEO7XRGehbhkx6JxEmsVgiIlf9ZRUjrMprI=; b=gLFQj/mGUDRQK3R1J4Ie4pZmbpMBB2QQGihq9ZssHDiFFTiBqugRHYoccG/vLf1rouMZ2C/y9DVNjDQZW83Yw1Mmnr6NMAFN75ujJXXCwsf/wtDwge3Tr13Hu8e8RG9gnV9aByOKY1UZrYDq+HqMV+CSniTLAk5F9QzR3D+CGTMZW8qRIvTg/pjse8YKSLo08wg3LkUaXx7JfpUc6oBechTFfcnvUxD03SPduR3bl3D+QD8LcSkfKbhl9B1QbKqQ09FJPp7yGacPFYJmhxDCfghLBK+SAFHp6TQz30lCKDw3nDtJf8+Poudh6cQfaiqZfd04JF1nXsF5EQ1b/BerWQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=nvidia.com; dmarc=pass action=none header.from=nvidia.com; dkim=pass header.d=nvidia.com; arc=none Received: from DM6PR12MB3834.namprd12.prod.outlook.com (2603:10b6:5:14a::12) by DM6PR12MB2938.namprd12.prod.outlook.com (2603:10b6:5:18a::31) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3890.20; Mon, 1 Mar 2021 17:55:37 +0000 Received: from DM6PR12MB3834.namprd12.prod.outlook.com ([fe80::1c62:7fa3:617b:ab87]) by DM6PR12MB3834.namprd12.prod.outlook.com ([fe80::1c62:7fa3:617b:ab87%6]) with mapi id 15.20.3890.026; Mon, 1 Mar 2021 17:55:37 +0000 Date: Mon, 1 Mar 2021 13:55:36 -0400 From: Jason Gunthorpe To: Alistair Popple CC: , , , , , , , , , , , Subject: Re: [PATCH v3 6/8] mm: Selftests for exclusive device memory Message-ID: <20210301175536.GS4247@nvidia.com> References: <20210226071832.31547-1-apopple@nvidia.com> <20210226071832.31547-7-apopple@nvidia.com> Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: <20210226071832.31547-7-apopple@nvidia.com> X-ClientProxiedBy: BL0PR02CA0028.namprd02.prod.outlook.com (2603:10b6:207:3c::41) To DM6PR12MB3834.namprd12.prod.outlook.com (2603:10b6:5:14a::12) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from mlx.ziepe.ca (142.162.115.133) by BL0PR02CA0028.namprd02.prod.outlook.com (2603:10b6:207:3c::41) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3890.23 via Frontend Transport; Mon, 1 Mar 2021 17:55:37 +0000 Received: from jgg by mlx with local (Exim 4.94) (envelope-from ) id 1lGmlc-0033xa-5o; Mon, 01 Mar 2021 13:55:36 -0400 X-Header: ProcessedBy-CMR-outbound DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nvidia.com; s=n1; t=1614621340; bh=HnWRX+OYDEO7XRGehbhkx6JxEmsVgiIlf9ZRUjrMprI=; h=ARC-Seal:ARC-Message-Signature:ARC-Authentication-Results:Date: From:To:CC:Subject:Message-ID:References:Content-Type: Content-Disposition:In-Reply-To:X-ClientProxiedBy:MIME-Version: X-MS-Exchange-MessageSentRepresentingType:X-Header; b=glH/tfCjqdWSvS1nUuJwx0KoWQYmEHO3KS6fliYdzhHK9SZsmiq7yAfW1J56x6btI yLZS+iwAjodkBTVhvM4gshWySxl0Ur6MIFxLYXNPs6LzQUzCNhHDPw0Qf6gWaefXGy 8DiYNahB3AyTmfq41hNyRjrZa/ul/KUcgE0U6FGEzNtDVoqR5fv+Ls/KhkwnkAeELr Q8+iWub7LLgFiQHDJvGavvRE4S3dJclWWOWgLnfZx5PqeKQE01e9j9nD1VL2MktFQe DV1oqUpPOw6AwyQwit7ISiWa7M/HPhSthxDPTUTtN7lJrlHq/qEnlvVUbKQgqiFeGE 4w79P2+3Begng== Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Feb 26, 2021 at 06:18:30PM +1100, Alistair Popple wrote: > Adds some selftests for exclusive device memory. > > Signed-off-by: Alistair Popple > --- > lib/test_hmm.c | 124 ++++++++++++++ > lib/test_hmm_uapi.h | 2 + > tools/testing/selftests/vm/hmm-tests.c | 219 +++++++++++++++++++++++++ > 3 files changed, 345 insertions(+) Please get Ralph to review this, otherwise: Acked-by: Jason Gunthorpe Jason