From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from NAM12-BN8-obe.outbound.protection.outlook.com (mail-bn8nam12on2070.outbound.protection.outlook.com [40.107.237.70]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9CF3B293B5E for ; Wed, 30 Jul 2025 18:43:00 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=40.107.237.70 ARC-Seal:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753900983; cv=fail; b=pbP6pZc+Btyp0HNfzsxnt0bJ8rMWMZ+pUwLn+ntx5ktH8O3EZ6MmCj2s2C5xJV5eoA6ncv2mqp49gMts3PRB+dDDZMvEyIkTaXR9WkygfDLYXgBTugDhurLgQ0S0+NlYCF4e2Ab/o08cwNiAdK0RnUy327sVh/A+C1hTVz+h1Lw= ARC-Message-Signature:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753900983; c=relaxed/simple; bh=XpVT6AmTIShKbHggE8PpcXnqWuhT4BsL2SGr5peAtp8=; h=Message-ID:Date:Subject:To:Cc:References:From:In-Reply-To: Content-Type:MIME-Version; b=bG/8B40YiS3NvnY6Ad64CMqinFhqhJ/viaF5iio61phqit+zH5ZkeLzt63W3f3vs+2IJBahuhSjz2tJE3L9OCvavhamnCNPI45P1z9N63+GuziIEQleqoZQiyv1HYAPq3yW06Al0GrJz4/jYrG+ckpPq85463AEb4M5ZXae6Hn4= ARC-Authentication-Results:i=2; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=amd.com; spf=fail smtp.mailfrom=amd.com; dkim=pass (1024-bit key) header.d=amd.com header.i=@amd.com header.b=dKEW2UZ8; arc=fail smtp.client-ip=40.107.237.70 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=amd.com Authentication-Results: smtp.subspace.kernel.org; spf=fail smtp.mailfrom=amd.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=amd.com header.i=@amd.com header.b="dKEW2UZ8" ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=p6A5UTTDzZhX1dTrw+1NDGaYYc6lGoIsrdnOiOXk/qeHZD1B+4C84DPVP254p7ewMf8UEEkc738T6TFP259w7+xU9y2yaXcDaCwOQIBlh3tLsh/0gGV7yZEm6VisRjPK5OvFtR5Q610ElXYLUjCZzQmaZkaj7NBW732CIGQJc0slcDejuGKsuK/ZzGIhhiNlbMT00rACUTOeqmfL5fLNdJF9aPmiIcKn1a6wLFH5q3ToCOrUznp1hjOhmRONGFENaEUfj8dDGWcKX7QZejtORhXo5Up1KOAwtLT2ZCpzfV7CngSBYMLzhlrzdxxFcrlvEpxkGJPkwoz52NpRM3/KkA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector10001; 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=u3/ncdndFzzMKknZkd1sB9h31OymnJHsMAB7D1MkPR0=; b=ZKsTqgxsN+4/lHnp8hdjrOwC4FROXw9D0fO5lEQUwXy5jhh4h+ngIWAkuezlFkTENQfu+nwFevlicap7ttXFfPYNMdGiB7yArbQzmXIQKq60DQIY+4rwxc62CgMkLa6VMCWYmUhAWcwqXCqo0bpzBmdv4gRuw6Ywl0qlWn3R0sDS6tfZOOY50MKuruWAgKhjsEj04NyQWYzKBCQWsgBIzDj5InQ6L2bkfVKR8o+Vj3v4wxY8XpjPSV1NIUdKzbLO0Kr1PYjHLugOPiv8vJqZrZRQczaQLog1FFhcQJ93Hrf+R5GMsWmTKsSgz72XPIvBSca7v3HF8aau0CchDi6soQ== 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=u3/ncdndFzzMKknZkd1sB9h31OymnJHsMAB7D1MkPR0=; b=dKEW2UZ8Gbffi9niUfEIyT3QYt1pmctC/L1iI99E8yyh+J32F8JxGeY2ruCyqV6lrUoy9q/oaH6GdmDdUlZxL+FJMV877/TJWHqiOLxn/3Ost40PzD2a2O2QUA0bWFeZ9jEkiC+altPg6uA2tIkGtXO77RvDtayn4ZIf5ds0NBo= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=amd.com; Received: from IA0PPF9A76BB3A6.namprd12.prod.outlook.com (2603:10b6:20f:fc04::bdc) by SJ0PR12MB6805.namprd12.prod.outlook.com (2603:10b6:a03:44f::5) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.8964.26; Wed, 30 Jul 2025 18:42:52 +0000 Received: from IA0PPF9A76BB3A6.namprd12.prod.outlook.com ([fe80::bed0:97a3:545d:af16]) by IA0PPF9A76BB3A6.namprd12.prod.outlook.com ([fe80::bed0:97a3:545d:af16%7]) with mapi id 15.20.8989.011; Wed, 30 Jul 2025 18:42:51 +0000 Message-ID: <91258652-7573-4065-9590-3d03e13c9e0b@amd.com> Date: Wed, 30 Jul 2025 13:42:47 -0500 User-Agent: Mozilla Thunderbird Reply-To: babu.moger@amd.com Subject: Re: [PATCH v7 00/31] x86,fs/resctrl telemetry monitoring To: Tony Luck , Fenghua Yu , Reinette Chatre , Maciej Wieczor-Retman , Peter Newman , James Morse , Drew Fustini , Dave Martin , Anil Keshavamurthy , Chen Yu Cc: x86@kernel.org, linux-kernel@vger.kernel.org, patches@lists.linux.dev References: <20250711235341.113933-1-tony.luck@intel.com> Content-Language: en-US From: "Moger, Babu" In-Reply-To: <20250711235341.113933-1-tony.luck@intel.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-ClientProxiedBy: SN7PR04CA0028.namprd04.prod.outlook.com (2603:10b6:806:f2::33) To IA0PPF9A76BB3A6.namprd12.prod.outlook.com (2603:10b6:20f:fc04::bdc) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: IA0PPF9A76BB3A6:EE_|SJ0PR12MB6805:EE_ X-MS-Office365-Filtering-Correlation-Id: dd05bd83-fecd-449c-a49c-08ddcf98e318 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|376014|366016|7416014|7053199007|921020; X-Microsoft-Antispam-Message-Info: =?utf-8?B?ZG93R1NLMzNaNFZIOWRMTnI3MTd2ZzQyODdZZlk2N0VWU1R1d0tqMFFoTmJD?= =?utf-8?B?bjhYZ2drZ2hKd3R3K3JRUWlDMms2TkozMzlzczFZU3IxNGxGM01UUnR0TXht?= =?utf-8?B?dE84d3VFU2tYZ2VUZXM1c2d4Slgrb3JoYnhJeXo2cHpjTDl5dDk2Q2hQYzgz?= =?utf-8?B?c0dBOC9RRFdNTUFnNXVFTCtuUlpUOWZFR2J4WDZXT0VOOUV3dGhsZkZiSWtX?= =?utf-8?B?NDVoV0hmdmRwWXIrMndmdWhaYk5VbjRpRWNVWWhucUtQRXZVWEo0TktRZnJK?= =?utf-8?B?OHBEU1puSFBUSHRjM1YzU0dndWdDbTlJM3kra3JkSXF0Yy9IZkVOUGNGdVRu?= =?utf-8?B?dTB6Z0I5SHRhWFNBMzFraE5SK3RxMWdzQnV3Rk41QjFhN2tPYjhZdDFFN1Zp?= =?utf-8?B?bGorVURRbFZRem1FTFBTZngzRCs3ZWFoZG9tOE1ocjFHYUJDenZ4MnVIYmhp?= =?utf-8?B?dTBrRGFqVmpOUXlReGVka0RCRGRGYTN3QnJlcXdEM2FubE1PbjErUmYyZWJx?= =?utf-8?B?NWJSeGNpeTc4NlRLSjNNS1VEN1FLTnZQem5rbEhpVkNnVTlFSkRUMXFaOHM1?= =?utf-8?B?NWp5TE1sNXJyUkxUTmRNOGFvc1NkV0ZqVnIyL1BIbHM5L3g2bzNmckRtVG41?= =?utf-8?B?M3E0REpVbWVhckdLUlg3ams3dHdEdE1rMnQ2eXlMWEZPUnF6dXdKR2xwS2ZC?= =?utf-8?B?azZaVTl5ZDU2cXo3NGRrU3Y0dkQxTk14YlpyUWZXWHd3cmhFU3FzZzB0YlVO?= =?utf-8?B?UW9kUFlzSEVLM2FkT0FiU2ZPdXZNdElzNVFiM3cxMnJhLzJINGJDcVljclVX?= =?utf-8?B?RmVhYUxXcGNiSWQzcWhzT0VSK2Z6M1IwOXdUWUh6U0FzaGVBbmZTb1JoTjRH?= =?utf-8?B?bGdhUWRqaTU0ZnppK2pQcDQveTdsT2dlYTNJeUxBRGhsNkNMMXVtSUlaVmtx?= =?utf-8?B?YVluZVFiMTFxTkhCRDFFd2dYU3c3aU05dlVkaFBSV25qZHJVbGlleTFvTzc2?= =?utf-8?B?czUyZWVOWTdybWhrQ2tDOXhEdW55S3lvdWVVMVozY0dpZnIzQzQ0SVo1Y2FP?= =?utf-8?B?bEZyeUdRbU5iNWtzVnJwMXhzRTdzVFhHakFPemxwLzlVdjlrYUxHWFBzeGVL?= =?utf-8?B?ZDM0Nm5iclAzeDFTRXR3ZUZqbVhNbnhqcHZXcm8ycmZmWlJ5SnhyN0ZRWDdW?= =?utf-8?B?TjdZZ0lQVHhSYm1sVGREV3VmMHhlcE9VbGc3S3ArWVpaTGp4NE5jMnA0OVo4?= =?utf-8?B?cHNYa1UxRXJybDg0YUdFY2RZSTNDbmt6RnQyUHhSakU2NGtOZWhZM0VxejVu?= =?utf-8?B?cmZneEF5Z1Nqd0FscTgrRXhpN2xJbkUrblUwRi8wR3RsbGV1WW5NcXZ3V2ty?= =?utf-8?B?S3RVTFk1Zi9SejZvMHVxQ2xRNUdUamM2TGlmc08ybUExdnFyZmtFTVR6WU5O?= =?utf-8?B?MU5ORXN3Ty9Ld1dSck9RSEx0TkNEcVZkd0xCRGxJc2g3dGQ5OG1hZFcvSGZY?= =?utf-8?B?SkhiTjNXOTBwVUl2K1BZNnNVcE13TkdTbS80bTU2aEtpTjNpY1JTeGNmQ0hm?= =?utf-8?B?ZzQwOXVLYzB2WnRaSmJ5OG1oaFJjenYwbHVBL1UreW8rSmMrQ29DbVRkbDZJ?= =?utf-8?B?MGJ3Zlc1RUhLbWlvM1NGWW1EM09GV3BCdHpicVFEQ3pSdytVc2o0dEJ0T3E3?= =?utf-8?B?YlNYYklpV3hsUXhTUEhQbXhHYjJZaG5sRm9wSTMxV0JlTTNCSm1pTE9Ka2Zl?= =?utf-8?B?WGxGa1RBOGlGRnBDNHN6T1Y1OWJzUGVlTXVhMHVrQWt0eVJpZjBMZGxmcFhO?= =?utf-8?B?Tjl4VW5BK1hlQmFVL1d4V0kxcnhvNlVTcGp5OWxtVzlHMHhQQ01Dbmx6ek5J?= =?utf-8?B?QW9aRnc4Qis1Q29HSGg3NiswRy94eHI5QWQzQkVINVkxRUlGYXZrZWtSQ2s0?= =?utf-8?B?a2Y2dm13RzFtTHBHZWR5NHl2aS9SSGtnWEZtTTZVYnRKTDB4cFJhL3hQV3Jx?= =?utf-8?Q?9xRfWJJ8X4cNy7miHUGKVB4R0Qt8Hs=3D?= X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:IA0PPF9A76BB3A6.namprd12.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230040)(1800799024)(376014)(366016)(7416014)(7053199007)(921020);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?UnN4Q2o3SkRvY0oxaHJud0pIWGJxVGtaaGxwRUd2dlBaemx5WWJlcVVEMFN5?= =?utf-8?B?Ly8vSjJ6TzR3aTlvOFpGb2Noa1pjTUplV0dZblZtMlFXSDZZZ0RpajlmeHVm?= =?utf-8?B?aFJNbk9BZkVzVjlOQVpmSktPVVZTOTYxcmt2ZmdMbTZBMVBvV3dPai85VllS?= =?utf-8?B?cS9HWkk0bVd4eVVaTzhReEN3SWxIS3JBc2I3V01td2FNMlZUcXZ6RnBvZGFZ?= =?utf-8?B?ZlV6eHY5ZE1OWkFES3dqZ0VVWG1BM01abVFGaVRDY3BRVjVaeVdCWVJmVmtz?= =?utf-8?B?dUl4M3NzVjBDSEs1cjE2R3lTNkN0NjRHaURSRm5hdUNxSU9PVGlBUE12d1hQ?= =?utf-8?B?cHBxbWFudVZXVEJaVGtwdGZhWFZOcllEMEtBTS9lU3hpNzlSUGdpdWpTaWdv?= =?utf-8?B?Qyt0dVlSTFhWZGRvR0YwOHQ3aVZXRlU3cHFOdWQwbGVLN3I0enJqK0hvMFNa?= =?utf-8?B?ZHExS3dRc0x3VW9yMC84L0JjWnVZMkduZzl6VXhGd2g0ck1VRGFKczZUcWxh?= =?utf-8?B?MkY0Y0dsNThRa3ViaFFwRmpiODF3KzdJbWFhMW5RKzRETW9XRjh5MFNuS3RY?= =?utf-8?B?b0FVNHdEN0IzKzFxOSszYXdjYlVDNk1zZ3ozL2tOaFI3MVdBWDRkTHN4bnVF?= =?utf-8?B?b0xzbS9NN2MyT3FoQno1MFhjSnhxU2xzU0ZpdmtPclE1Y0wrMnFtRFZsTmND?= =?utf-8?B?c1NFQmpRWmlBOE5MeTFCdWtxT3FtcHdLeTdUUHROUDJWSnR0dSt5V3BIY25K?= =?utf-8?B?RUJyYkhFblJiQ3hmOUpSZU9Kc0VUaGtwcnludVdBYUdJMmNLdlFGUjF0RlZF?= =?utf-8?B?ZHMvRDhyZURMUGJsWXRRQ1RKUUVRZ0dvZHg1NGRrU0t6bUN0SVM2U3BFYUo0?= =?utf-8?B?RUY5Ukh2Nk1iKy9oWXRyeGZmMGVZT3Z5SWJwMHpscTN4R1BnK2c5cFI2Q21q?= =?utf-8?B?UllqRUpUNnFxTnlIRFFMZThNd29JRkl2cGIwOUxwV3BlR2NPQmg4Z2VBMTJM?= =?utf-8?B?ZHk4SE9vZ1pTRjJsSGRpejV1akVCR3RQbDBTSlJ4MlFNcFFuc2JyekQ3WFY4?= =?utf-8?B?T1daZkM5WjJ3bkU5UGdoQy96YjF0ZkNIRDFPckgvWFZGOHJ4SjZ6SlB2UHdm?= =?utf-8?B?eWdWNStuSmRFekh2ZC9CT3F6K1Y5cjRiS0JHSzNDOWgzSTlQVzJuREsyVFJL?= =?utf-8?B?TFBOWnFOVDBuUkVDWkpsdG93TzJiZkpubUNad25wYWY2MG51V1ZocE5obHlP?= =?utf-8?B?T2o5QzZZenBQQlZXU1pKeG5SOHNIdzlpRDd0YkdncDg2eTRxclk1QW1BSHha?= =?utf-8?B?NjdpVjd0UjhOa1RrVWNxNUp3NWNSMjE2dHBMU2V3OGtCZVdVOWlTQkJyVllm?= =?utf-8?B?RXdoWi8xVEcrN0ZnU05sYzZDcjNiQ0U1UkJqYy9PSzlUclVESDdJRXkzM25G?= =?utf-8?B?UjJaZ1c5ajVDeitWTEl2UEp1Q2ttdWJlaGZNd2FqclMvT3FWWEVIS2JoKy9j?= =?utf-8?B?b1pEU0xwT0thczNCM1BDcm50R0ZGOU5kRDJzWlZoRGJLN3MzTlJlUXNwWlhP?= =?utf-8?B?eGZaSlJKcWYvNzRDckFaWmV6U01nSHQwaGFibGxkVmxvc0RJYnM2bEVYaWxW?= =?utf-8?B?TjdxeStRWXRGekNmOHd2VENVbmlobURsdnREbjNSamV2M0J1ZlBZb2RWKy9h?= =?utf-8?B?ZGRjT0dzYzRZbGpuK3ZUU2ZjcU1FSzhTZG5hclVwZzFrMHM1VGo3M0hPR0FC?= =?utf-8?B?Y1oxenNKVzhqQ3p5bHRpZE9hQk42OGNHbSthRUdNY0ovQ21wS1ptem9RZVN2?= =?utf-8?B?cHJLUGVLMXpFZjNZR3graGxJMzZjY0RiZ0tUMUhQTEFqN1oxUi9WaDVMOGxq?= =?utf-8?B?R3QvSW02dVZXZ0VLOUdSVnRiMDZRTVNKb1dEbXlxaVhhNnFzYUtMdzRLVWVR?= =?utf-8?B?RUowaGZYL3V0YndTZzJXVkxXSVdPaG1Pdy9UOUpUeEtMajZnbWYwUGFoWmtD?= =?utf-8?B?WEdYTlowdm8yTGRRVmlwL1lzaWQ1V3FEcnh6cDFvQW5xcWpFQmJ3MjJFOHRU?= =?utf-8?B?c0M3U09OaUswbjBQTHU5T0o5UzNsVVlma3pwdUlqRjNIQXA0dDBudFZqU29D?= =?utf-8?Q?fj8U=3D?= X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-Network-Message-Id: dd05bd83-fecd-449c-a49c-08ddcf98e318 X-MS-Exchange-CrossTenant-AuthSource: IA0PPF9A76BB3A6.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 30 Jul 2025 18:42:51.0399 (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: cTcWx68DNWNjdJHuGQ00ohDGk6HrhwxmMdyz65cQYtrkZcDcajDZXYKfuo3a+GAA X-MS-Exchange-Transport-CrossTenantHeadersStamped: SJ0PR12MB6805 Hi Reinette, On 7/11/25 18:53, Tony Luck wrote: > The prerequisite patch series to the Intel Telemetry code is > now in the Linux x86 platform drivers tree: > Link: https://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git/ > queued for the v6.17 merge window. > > That series is based on v6.16-rc1. One resctrl bugfix went into > Linus' tree after -rcl: commit 594902c986e2 ("x86,fs/resctrl: Remove > inappropriate references to cacheinfo in the resctrl subsystem") > > These patches are based on the x86 platform drivers tree plus cherry > pick of that patch. For convenience I've pushed that base, and this > series to the rdt-aet-v7-base and rdt-aet-v7 branches of: > git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git > > Changes since v6 was posted here: > Link: https://lore.kernel.org/all/20250626164941.106341-1-tony.luck@intel.com/ > > > --- cover-letter --- > Rewritten - and then updated with comments from: > Link: https://lore.kernel.org/all/f3ba783a-6387-4997-9e8c-897109ee3559@intel.com/ > > --- 1 --- > Added review tag from Fenghua > Change kerneldoc for mon_evt::rid to "resource id for this event" > > > --- 2 --- > Added review tags from Fenghua & Reinette > > > --- 3 --- > Added review tag from Reinette > > > --- 4 --- > Added review tag from Reinette We both(Tony and me) are carrying these patches. As we are in a merge window now, any plans to send first four patches for 6.17 queue? Just a thought. Thanks Babu