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Mon, 10 Feb 2025 18:25:38 +0000 Message-ID: Date: Mon, 10 Feb 2025 10:25:35 -0800 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v11 15/23] x86/resctrl: Add the functionality to assigm MBM events To: "Moger, Babu" , Babu Moger , , , , , , , CC: , , , , , , , , , , , , , , , , , , , , , , , , References: <802aac6d-b261-45b3-9a36-3532a1d8f519@amd.com> From: Reinette Chatre Content-Language: en-US In-Reply-To: <802aac6d-b261-45b3-9a36-3532a1d8f519@amd.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8bit X-ClientProxiedBy: MW4PR04CA0110.namprd04.prod.outlook.com (2603:10b6:303:83::25) To SJ2PR11MB7573.namprd11.prod.outlook.com (2603:10b6:a03:4d2::10) Precedence: bulk X-Mailing-List: linux-doc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: SJ2PR11MB7573:EE_|PH0PR11MB4775:EE_ X-MS-Office365-Filtering-Correlation-Id: 62ad7f1f-0ce4-4d6a-c407-08dd4a00518e X-LD-Processed: 46c98d88-e344-4ed4-8496-4ed7712e255d,ExtAddr X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|376014|7416014|1800799024|366016|921020; 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Sure. The word "several" can just be dropped from original also. The concern is not the language but instead that the description moves from "several" in one patch and then "limited" in the next patch. ... >>> +        } >>> + >>> +        ret = resctrl_config_cntr(r, d, evtid, rdtgrp->mon.rmid, rdtgrp->closid, >>> +                      cntr_id, true); >>> +        if (ret) { >>> +            rdt_last_cmd_printf("Assignment failed on domain %d\n", d->hdr.id); >> >> I assume this targets the scenario when user space requests "all" domains to be changed >> and the error message in resctrl_process_flags() will then print "*" instead of the >> actual domain ID. If this is the goal to give more detail to error then the event >> can be displayed also? > > Sure. Will change it to. > > rdt_last_cmd_printf("Assignment of event %d failed on domain %d\n", d->hdr.id, evtid); ok, printing the event ID should be OK since the ID will be part of resctrl fs and not architecture specific. Please just swap last two parameters. Reinette