Received: by 2002:a05:6358:5282:b0:b5:90e7:25cb with SMTP id g2csp2396137rwa; Mon, 22 Aug 2022 07:07:51 -0700 (PDT) X-Google-Smtp-Source: AA6agR55VOauiC3Hc6SJGiIrubvGnnINTwGJ01QBc1+w16tKn4dFrphtuGdThFnGS/7AU+gdBkD1 X-Received: by 2002:a17:907:9688:b0:739:afd7:eeb2 with SMTP id hd8-20020a170907968800b00739afd7eeb2mr12777411ejc.57.1661177271256; Mon, 22 Aug 2022 07:07:51 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1661177271; cv=pass; d=google.com; s=arc-20160816; b=LdfD0/GFqDRJEClCEgoQa6lIDCNGnE1WNvVx6Y8hZ6AueSjdDC0+5BKNs7XY4knQgA 9toN6vr2EV9UGuoNXWCrQBCltBE3Iq9VqndfrM1tnV5/YpDSWADArAc+vGG749EiUd0X 1p+ZrB69kfYYrROodWKyKs16Q/1VaX+YJ3wHZoYJIqcXuilidHKmfGEfpWQAx4luve4I fkOp8IxHAsF0Ysjh+omHoaYLbveRK5KEKxe08g1Wmvkxz0n8/Duu8ohnu+f2ugNbVPeT wXu0TmhH37nugeiY/lnyxns5gWUgfqP832XekkJJPw0HHfgdi3otlAPUcSi0Lf2jpAKR sYqA== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:content-transfer-encoding :in-reply-to:from:references:cc:to:content-language:subject:reply-to :user-agent:date:message-id:dkim-signature; bh=/IEq2o/WkoMmH5Le+4gyRllLvmsfhmEirgPmbv9G9O8=; b=DLU0rkB0X2+6ZnRC5L6V3pS836nCJ+N9X/gKzBqRVHBC7YBeDx45HqVrsrnzGpZo4z k2ozlgUmd3vRD7p4/s6tICNV7tcbaIFuF60u6B+i9ylOE//2VrQW8QRcSKQBY322wFdg kyINLjLoQ4aYe6tW92s0WMOadjRGvTVySG5o0Fbv9ikBXTb5uE67FW7l591I9x+Q4Ckd I0ub6is3v0doFETlofmZelTOxyrGXqLXCIfUZjHInLx4jvFrthpFrPJoHLClcM1ZhiXM i7fx9myxOP5hz6eoKWWay5gyDKGvU/KEcOA6d6W07mPfihr8y1sKELY6ZIBhZKEW8/ix RSIQ== ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@amd.com header.s=selector1 header.b=XPbp8B4M; arc=pass (i=1 spf=pass spfdomain=amd.com dkim=pass dkdomain=amd.com dmarc=pass fromdomain=amd.com); spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=amd.com Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id f13-20020a056402354d00b00443e8428b01si1824397edd.508.2022.08.22.07.07.11; Mon, 22 Aug 2022 07:07:51 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@amd.com header.s=selector1 header.b=XPbp8B4M; arc=pass (i=1 spf=pass spfdomain=amd.com dkim=pass dkdomain=amd.com dmarc=pass fromdomain=amd.com); spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=amd.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235431AbiHVNzO (ORCPT + 99 others); Mon, 22 Aug 2022 09:55:14 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41554 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235398AbiHVNzM (ORCPT ); Mon, 22 Aug 2022 09:55:12 -0400 Received: from NAM12-MW2-obe.outbound.protection.outlook.com (mail-mw2nam12on2055.outbound.protection.outlook.com [40.107.244.55]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C8D40399F0; Mon, 22 Aug 2022 06:55:10 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=IyUp7DcmNu+IIyPFefelLWo9HW7Dh8rZhr3EAeKmIAQhss0b4cgwDwyp7+pRRbS2IKY92ptM5PBzPZTMfAlUDpIw7gKfnHuE5ax2zxSLYqdY5pmcGQFhlksIdw3WLWGffOVKMEKYVSYvL0KX3xphshXfpJMtpgJPAn3KcUDNCpWnzNiSDN0QYOUmBQu3GMX3fKiAeSV0VS2xgjMC54kYc6s0L3z7t3I0OGP0vTY9awnzgCs2K8hfKaWjntzVAfLBq2ki58sAwDCLQO21eMdpGzSKfZIt8ts08AXphEXZMDm5TRNn+RJMBwUxrKHjm8JobA/wQjI6vw3C7P7UmT6QPA== 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-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=/IEq2o/WkoMmH5Le+4gyRllLvmsfhmEirgPmbv9G9O8=; b=L9pHyYjX7a/K35sClpWkVccPsQv23GZe2YenyI3Htyb/c1G2E06j48vE81RJqRO+Oe029FyLrRfmoWIHviEI/UJ3CbVkoi6PygbhO6PbkLl7F8uYINgF3cJx+ylZz1mre0+8mJz0xTIKm00tAKH2ovlZE8UoLuvKVwbRKv0eK6KG73EQua+hIRZ/UvfuS8ZZ3o+E9aTbT803G/1pJLr72V4ST4sh/PJso4v7sQym1l6Ip5zWl5tuBRXmVMvOitB81c5SS1UrenkEkESnL4yy7F9V8BkTztAm5JDMygfWS3dNHDwV5FuBRuUQZAY+7PFenAPw5j27yoh44Qy/FiujWA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=amd.com; dmarc=pass action=none header.from=amd.com; dkim=pass header.d=amd.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amd.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=/IEq2o/WkoMmH5Le+4gyRllLvmsfhmEirgPmbv9G9O8=; b=XPbp8B4MJ+4WpimhEo41MotRK+5P1uoz0tPvLTVvKpE6cWYTc2/WrEzKSHGzfvJeLxtoKznctmT3hWi7bL/5CnvHsribIIoOXaRqL67T3+TAMflUpzWZIdLt0UW3V6O6FSAnDqFcovzDR0TJ988EaLov1N0djbD7Hrz6iBrw87M= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=amd.com; Received: from MW3PR12MB4553.namprd12.prod.outlook.com (2603:10b6:303:2c::19) by MW5PR12MB5598.namprd12.prod.outlook.com (2603:10b6:303:193::11) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.5546.22; Mon, 22 Aug 2022 13:55:09 +0000 Received: from MW3PR12MB4553.namprd12.prod.outlook.com ([fe80::88f:a211:8c98:a973]) by MW3PR12MB4553.namprd12.prod.outlook.com ([fe80::88f:a211:8c98:a973%9]) with mapi id 15.20.5546.023; Mon, 22 Aug 2022 13:55:09 +0000 Message-ID: <9888d756-4bb1-a48f-3301-5dbd00bf6530@amd.com> Date: Mon, 22 Aug 2022 08:55:04 -0500 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.11.0 Reply-To: babu.moger@amd.com Subject: Re: [PATCH v3 08/10] x86/resctrl: Add the sysfs interface to read the event configuration Content-Language: en-US To: Bagas Sanjaya , fenghua.yu@intel.com, reinette.chatre@intel.com, tglx@linutronix.de, mingo@redhat.com, bp@alien8.de Cc: eranian@google.com, dave.hansen@linux.intel.com, x86@kernel.org, hpa@zytor.com, corbet@lwn.net, linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org References: <166117559756.6695.16047463526634290701.stgit@bmoger-ubuntu> <166117586269.6695.16560984025494646306.stgit@bmoger-ubuntu> From: "Moger, Babu" In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-ClientProxiedBy: BLAP220CA0003.NAMP220.PROD.OUTLOOK.COM (2603:10b6:208:32c::8) To MW3PR12MB4553.namprd12.prod.outlook.com (2603:10b6:303:2c::19) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 21917d68-e38f-4f2c-0d16-08da8445ed03 X-MS-TrafficTypeDiagnostic: MW5PR12MB5598:EE_ X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:MW3PR12MB4553.namprd12.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230016)(4636009)(376002)(136003)(346002)(396003)(39860400002)(366004)(4744005)(66556008)(38100700002)(66476007)(8676002)(66946007)(4326008)(31686004)(31696002)(86362001)(36756003)(186003)(6512007)(26005)(83380400001)(6666004)(41300700001)(6486002)(478600001)(7416002)(316002)(2906002)(2616005)(53546011)(3450700001)(6506007)(8936002)(5660300002)(45980500001)(43740500002);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?OTlDdFdhTE1WMzB4YWlPNTRtek9nNUxCRXhTSTZKWHZGYW4zSFZmc01SUTUw?= =?utf-8?B?OEQ1YjRmSTBKcWF5YzYvR2Z1U215UHNPNXEyQ2hvTWYwdGdwbXg3MkRFVTZZ?= =?utf-8?B?ZlNIK2J4QjJJbmxyMzBDVk5TaVJwS25ORFBZRUN2Si9CcmdGd3ZzblpUayt1?= =?utf-8?B?Y3c3TDFxM2I3MmRDU0lVWSsyRmFRdkViak5jZmZaZjRGYUNPVW1mOG5icHNy?= =?utf-8?B?RUIrYjhZVnl3MEI2Rko5c2xBaHJzL0xsWE1uN2lkYTlzY3Nia2JqRHZFWEtp?= =?utf-8?B?SStIdTRRZytXK1lmUTRvUFhvVFM2SWZQbS9FVDU5eG0wdmJxaDNiWXQxWTlE?= =?utf-8?B?bVBsTjRRZ3NlN0sxUzQ1ZEJaeFBLUTFzWDhVYmowMDNkUVJ6SFZpWGdNdFQv?= =?utf-8?B?TGxwWVVMMnJqL2hBR291WW95Ky9wR2YyZHhEYldsTk1lWXBScnJSbUNub2dT?= =?utf-8?B?WGV0MHFvV1FENnRYWkZoTm5Uc3M4TURTUWZnbzhYLy8wMGpZUDc0c0VITUk1?= =?utf-8?B?SGpDTlRBZDlSTTZ3NndzcmFvUHUreldkbUhENTM1TmIydUdqMGtNaW5HOG0w?= =?utf-8?B?UCtDeXYzaTVrY3RLVTZhOG5XYzZIb0dURFliOFJIY0JmdW4wYlRwNFhwcGtl?= =?utf-8?B?UHoxOGxnRnEwZjc1ZURyMmJMUjRJWkVCMUM3aHFEc2NFNVhiY0l6YXprdUlW?= =?utf-8?B?eE84ei9wNWdCdXNqMUZyRTdKOVc4dmxCS1E4eUFpUVd0aFVNTk9aeVI3cVBF?= =?utf-8?B?M3Zia3Q2VThKb0V0bW1LcHdhRWtPTzY1ZWMybmd3VWxzNWVjVVpIUHRtZ1Qy?= =?utf-8?B?ZUxnUkVkd0dGSXZoNFpqeU1IM2pMemNnWGlIVFJaYWx2ay9zVjRxaVlMWXha?= =?utf-8?B?MzFkN1FvQzNpajdkTEJITnhEdUhnK2NrVlhtZE9BL3JuelpBRnc4elBRdmFN?= =?utf-8?B?c2U4K0xLSUVCWEJFTDdvazlFemd4cEgra1dWdHJkanpOV0RJRE05Ynp3dDcw?= =?utf-8?B?Vmp0ZE52R1Q1U2hWTlg0WUp6MkswWjRKeXcyTVhXbWM2Wi9XTlliaHBEdGVI?= =?utf-8?B?RHZDbUgyckEzVEVnUEQ2TjZyc0VMWnJnSEliWTFycDNpUS9pcTJGb1EzVUky?= =?utf-8?B?VWNBM2J4R3BZMlV5REVOT1ZVblp2TzIwS3FCZk4rc09RRUJpSW1oa1ZyV2Qw?= =?utf-8?B?U0d0bER3MEtDZjIyS0VmMVNKNlRabFRPTWFhZFY1MzN5VUx2bkpNZkNXeTRw?= =?utf-8?B?OVg4c2FPNWVJZm11SGwyclRWdmVNTS9ZaEU2WlRlQ1M1L1FqWXB2UWRXaEdo?= =?utf-8?B?ZWFFaENlL3ROdEZXQ2NHc0tNSkdZMHplQWZHdzNmUm91YUR1VGtmd3NuQSs3?= =?utf-8?B?MDNtSklraFUwN2l3cVc0SlJpQmQ3ckpWT1RmeWRLK2VmWjlMNDM1dGF4dldX?= =?utf-8?B?c3ZiUk51cnJLYkgwWkd3cWVpSXFwckx3RkFoVjFNQmd2bCtaandxMU5BMkhk?= =?utf-8?B?WENoQzZtOVZJTnh3N0tsTDZZZ05mR0Y0SHVyM210QU11WEJwazdGWlpvQms2?= =?utf-8?B?MnlyUWJDcDBXSXhVeE1zWjMvRFBZZkNSM1E3Sk5HbW1BT2dWU0ZKek1PSDIv?= =?utf-8?B?QXozUUtVYnNFVXhZZUdkK1hiSlJDWjBVRS9XTlJpSmQ3NXd5bFpvVjh1ZmNQ?= =?utf-8?B?UDg5bDJkUFJiZzhsQy8vRklDZFBGK2xscEpaK0t2TFN4dXVFcysySFFBMnRs?= =?utf-8?B?Z3lpWHNMWXBndFRXMzUrWExkb09DZ2JaZnc1YmpvYVJ4NU00ZWpVRjRvMk03?= =?utf-8?B?T0M1aXFlb2I5ei9xOFBCN01vRXZZNmY3bWVHR2xyWFA2bmNXNkVLM2lSWnZ1?= =?utf-8?B?cmlLY1RSS2ljYVdrc1c0V3BiNDY3MkdBYlVTSVVFMjNnQ0xHUmdJV2FaM2lv?= =?utf-8?B?UUV4MjJsSGpYcE1KZUFCT25kL3dLSE1VOE13K2tHN2UwK3NIeE92c3JsS3Fw?= =?utf-8?B?cFJ2Mm1rYkhKOUc0djMycnVHbnNnV3Z6WndMSHJwUno2MlcrZmJxZ2l6MFBG?= =?utf-8?B?WnZCMlo2SnhUOWdlaVNHWldEcUZmQXhCejMzWmhpNjhPM3JoUjcrVHZMNGNw?= =?utf-8?Q?0nLo=3D?= X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-Network-Message-Id: 21917d68-e38f-4f2c-0d16-08da8445ed03 X-MS-Exchange-CrossTenant-AuthSource: MW3PR12MB4553.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 22 Aug 2022 13:55:09.2074 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: DywjcNP9ypXu77cNdiGW1Rngg9ESTPZ6wcBZbdy0cO0/VEaFs+oXgTtQWZ3P4bEO X-MS-Exchange-Transport-CrossTenantHeadersStamped: MW5PR12MB5598 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,NICE_REPLY_A,RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H2,SPF_HELO_PASS,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 8/22/22 08:47, Bagas Sanjaya wrote: > On 8/22/22 20:44, Babu Moger wrote: >> The current event configuration can be viewed by the user by reading >> the sysfs configuration file. >> >> Following are the types of events supported. >> ==================================================================== >> Bits Description >> 6 Dirty Victims from the QOS domain to all types of memory >> 5 Reads to slow memory in the non-local NUMA domain >> 4 Reads to slow memory in the local NUMA domain >> 3 Non-temporal writes to non-local NUMA domain >> 2 Non-temporal writes to local NUMA domain >> 1 Reads to memory in the non-local NUMA domain >> 0 Reads to memory in the local NUMA domain >> > If the table above was in Documentation/, Sphinx would flag it as > malformed table. Regardless (because it is in the patch description), > I'd like to see it properly formatted. Actually, I ran "make htmldocs" and didn't see any warnings. I will try to fix this though.  > > Thanks. > -- Thanks Babu Moger