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 Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 12E07CD4F54 for ; Thu, 28 May 2026 18:37:22 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [127.0.0.1]) by lists.ozlabs.org (Postfix) with ESMTP id 4gRFZr4H4hz2yjR; Fri, 29 May 2026 04:37:08 +1000 (AEST) Authentication-Results: lists.ozlabs.org; arc=pass smtp.remote-ip="2a01:111:f403:c111::9" arc.chain=microsoft.com ARC-Seal: i=2; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1779993428; cv=pass; b=QdNsK+WmSzZLOTXG+dJAturrCnSJ89/xhUD4HlD9tlRXK8YMcfeQjKhc2mXcKzUl2+HQoC0Llh/fWBMcFjdCZwIbCjE96nQ+22Gy6OD+DnIkTIx9rJrfqJi8cIO9qZvrXtvaifSbsh14j64IYzJXRyXvZMkJziUkP9gKKwzEe0NZx952ylIOFjDzU7YzwgXyD+QLysw3x4OJ0ipqpBIxAOCdMU1BaKftoYpBkHmKVRByfbykIXgSG+YR8/VNRdhzuN84lHGpMifVlnpHZgJ/LCSU/isBVVPqjmWKimzKl5YtdA9xWXqech1+w+OkUsrqvwlf2GUt0xNq4V+qD5MIXA== ARC-Message-Signature: i=2; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1779993428; c=relaxed/relaxed; bh=T4PThCApWlGRAc9p0JG18Fzn71NtyAZyXhVGvfC9KzU=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: Content-Type:MIME-Version; b=BJCB7It1WsXTobi8yRuW4HQoxlGd66TVkERKxcEqZeWMfoVxBGOZdIVxSrBLcvg/DL+8cSP7tbKS5dlYCbNZs24LjTUHe3j9F3Jm+MSz1nMpsGFkftmJPtjqxP3gTAgo6ntfZq89l5ncC11t3V6L0FdYv2f/xMC6w6t0FHTWoO4+AiTVkqEEUZSXo/J0Wu0Gu7tnH3nwiAH79aDcTuZGkNmEoAQWQFG9TdLRoQ56HjDPSNrU4bKbUI9juMYMpkSbtIN7WJ114Z2TDekQcuZbpnhVYkN0uQ+uTDGHHpNqoNkbTqqDhkdZZ71gHz2Pt7MiZpKJn7m5frDhJ0Dkh6MdBQ== ARC-Authentication-Results: i=2; lists.ozlabs.org; dmarc=pass (p=reject dis=none) header.from=nvidia.com; dkim=pass (2048-bit key; unprotected) header.d=Nvidia.com header.i=@Nvidia.com header.a=rsa-sha256 header.s=selector2 header.b=aCpYXHhj; dkim-atps=neutral; spf=pass (client-ip=2a01:111:f403:c111::9; helo=dm5pr21cu001.outbound.protection.outlook.com; envelope-from=ynorov@nvidia.com; receiver=lists.ozlabs.org) smtp.mailfrom=nvidia.com Authentication-Results: lists.ozlabs.org; dmarc=pass (p=reject dis=none) header.from=nvidia.com Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=Nvidia.com header.i=@Nvidia.com header.a=rsa-sha256 header.s=selector2 header.b=aCpYXHhj; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nvidia.com (client-ip=2a01:111:f403:c111::9; helo=dm5pr21cu001.outbound.protection.outlook.com; envelope-from=ynorov@nvidia.com; receiver=lists.ozlabs.org) Received: from DM5PR21CU001.outbound.protection.outlook.com (mail-centralusazlp170110009.outbound.protection.outlook.com [IPv6:2a01:111:f403:c111::9]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange secp256r1 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4gRFZq5pcyz2ygm for ; Fri, 29 May 2026 04:37:07 +1000 (AEST) ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=T0UhZ1EDwL4d7Mo9ZZlZEVX49KN9KnROxwtg0PDpyyLCqv/KwHIFHSJWoL6Wua+QcuJvvjf8oaMM1aUuwUmkCvBa0QD7m9VNlvhbNu8kZBKhkoY6vS+0pWBFr4aSGA/JqeNOwVtBSY0gds9SJpqcWoBp97IuUcZ2uRyxj+bEdwZb3FfcCyW7MgOTkefZiqf/C3V1LKHzLjCon90fj93hhqT0w5qNxNKS21kDDBq7cE2fmzsgHr9K0VsduySD7kOWtd3pROBg+2woMHiKqFRB6o+qRJVFK2e5ut3IBt/xjKQ1I6ClqDHn4An1Kcy3hvuGPSXUFF3KEA+kPbtgwduEqQ== 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=T4PThCApWlGRAc9p0JG18Fzn71NtyAZyXhVGvfC9KzU=; b=GjzCUn6WhXn1RjNrVc9xUfsD4Ir7YXMwZZqBIf8ZaSEqlLr+jWQj9ydI8TEg42+C9TyJdJxG78ljqClF+vvIfVIixYNKIlkdd8IriLZMBGrYfNygYjCbGPrf07cdoC5zW5gRbV1DRufhvXv6iipbh8gMgETbADEKFDvcCo8hy2lcZCfGqG/xCKGeBsDnY4UXsKyoi7Ozd1jSyn1pmUjwCtc6Nt6brDhtFTXdZgvViE4IufNdb40u030E7znYMulvrtNobazKhtxCDEn9JKsyE02P5Igy3s+oj2uzEQJB2FVCj48AULWnk6YoA1wXQ26H751VvYYo0Z+1mW7Od+7Wvg== 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 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=Nvidia.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=T4PThCApWlGRAc9p0JG18Fzn71NtyAZyXhVGvfC9KzU=; b=aCpYXHhjDYQq2T25h1204Mi5UI5QZlp3IkCyG3Wt8VhZ1saAu+39eOdcuDwYJPHErI7XeIXNWizsXLMLPAhyq+YwdJJZyLDa2ua2YgyT9qq0mlwoue6//KyYXBvSQf13/sNv+6MybrDT4N+JN+YNxiBWDTFep7b6qxvssQT8LSpmaDyFi8NYDHZdXz3tAcP4Mnmm6V95cdx7LOln1vyZBCIH7H8njH7rng2pR/QF9FVfZrRq5ZWtUPAzEs5l4XtnkoI3b7d9ilvG0wl9H5VkY3ZS+kL+fVwL5eGwtyq+afQHWgt4J3IZn8lqD5nbZJuFnqQo4xQH3krzEp4cyNcflQ== Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=nvidia.com; Received: from LV3PR12MB9356.namprd12.prod.outlook.com (2603:10b6:408:20c::21) by SA3PR12MB9228.namprd12.prod.outlook.com (2603:10b6:806:39c::5) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.21.71.13; Thu, 28 May 2026 18:36:43 +0000 Received: from LV3PR12MB9356.namprd12.prod.outlook.com ([fe80::1c36:31b4:c420:6286]) by LV3PR12MB9356.namprd12.prod.outlook.com ([fe80::1c36:31b4:c420:6286%5]) with mapi id 15.21.0071.011; Thu, 28 May 2026 18:36:43 +0000 From: Yury Norov To: Andrew Morton , Rasmus Villemoes , Yury Norov Cc: Russell King , Frank Li , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Madhavan Srinivasan , Michael Ellerman , Nicholas Piggin , "Christophe Leroy (CS GROUP)" , Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo , Namhyung Kim , Mark Rutland , Alexander Shishkin , Jiri Olsa , Ian Rogers , Adrian Hunter , James Clark , Thomas Gleixner , Borislav Petkov , Dave Hansen , "H. Peter Anvin" , "Rafael J. Wysocki" , Len Brown , Greg Kroah-Hartman , Danilo Krummrich , Chanwoo Choi , MyungJoo Ham , Kyungmin Park , Heiko Stuebner , Lorenzo Pieralisi , Xu Yilun , Tom Rix , Moritz Fischer , Yicong Yang , Jonathan Cameron , Dennis Dalessandro , Jason Gunthorpe , Leon Romanovsky , Dan Williams , Vishal Verma , Dave Jiang , Ira Weiny , Bjorn Helgaas , Shuai Xue , Will Deacon , Jiucheng Xu , Neil Armstrong , Kevin Hilman , Jerome Brunet , Martin Blumenstingl , Robin Murphy , Jing Zhang , Xu Yang , Linu Cherian , Gowthami Thiagarajan , Ji Sheng Teoh , Khuong Dinh , Daniel Lezcano , Zhang Rui , Lukasz Luba , Yury Norov , Kees Cook , =?UTF-8?q?Thomas=20Wei=C3=9Fschuh?= , Aboorva Devarajan , "Ritesh Harjani (IBM)" , Ilkka Koskinen , Besar Wicaksono , Ma Ke , Chengwen Feng , linux-arm-kernel@lists.infradead.org, imx@lists.linux.dev, linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-perf-users@vger.kernel.org, linux-acpi@vger.kernel.org, driver-core@lists.linux.dev, linux-pm@vger.kernel.org, linux-rockchip@lists.infradead.org, linux-fpga@vger.kernel.org, linux-rdma@vger.kernel.org, nvdimm@lists.linux.dev, linux-pci@vger.kernel.org, linux-amlogic@lists.infradead.org, linux-cxl@vger.kernel.org, linux-arm-msm@vger.kernel.org Subject: [PATCH 04/16] x86/events: Use sysfs_emit() for cpumask show callbacks Date: Thu, 28 May 2026 14:36:11 -0400 Message-ID: <20260528183625.870813-5-ynorov@nvidia.com> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20260528183625.870813-1-ynorov@nvidia.com> References: <20260528183625.870813-1-ynorov@nvidia.com> Content-Transfer-Encoding: 8bit Content-Type: text/plain X-ClientProxiedBy: SJ0PR03CA0349.namprd03.prod.outlook.com (2603:10b6:a03:39c::24) To LV3PR12MB9356.namprd12.prod.outlook.com (2603:10b6:408:20c::21) X-Mailing-List: linuxppc-dev@lists.ozlabs.org List-Id: List-Help: List-Owner: List-Post: List-Archive: , List-Subscribe: , , List-Unsubscribe: Precedence: list MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: LV3PR12MB9356:EE_|SA3PR12MB9228:EE_ X-MS-Office365-Filtering-Correlation-Id: c47e824f-2d33-4259-6b1e-08debce8108c X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|7416014|376014|10070799003|366016|18002099003|11063799006|6133799003|56012099006|22082099003; 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:LV3PR12MB9356.namprd12.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230040)(1800799024)(7416014)(376014)(10070799003)(366016)(18002099003)(11063799006)(6133799003)(56012099006)(22082099003);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?FM6hcIktJ0DeJG2jkAhK4f2k/748Dj9E1U2YL3QO9MmIivgBeLwtpuY6EdWJ?= =?us-ascii?Q?xrPCt1L5JQ1LZJmhlLUs8MYboNCcp2HekTgqxLwqhu8M5GVf5GUh3IRDlYKY?= =?us-ascii?Q?T+mA7XsyQ3Pa7juscThrAwlRJLytu+I4VQU/IOnoeM/QR9ZWqKNQVWup/0he?= =?us-ascii?Q?O+Dq8dtNyyuqNSXAtuD5ptQPhrFN+zgaJthHnErviTs4sn9O9LAE7KRlKM3B?= =?us-ascii?Q?PwujN0cnqwFM963QVUdaPcN28nsv0DmUag5J7/xMsWS7KZAPwfFQq0ngZSqS?= =?us-ascii?Q?fQf2FNfZqGlr9hn6IbUEYy2wLYVP+7DdhAwgnjlp0YqIWwIW/CcK906kJ5KB?= =?us-ascii?Q?wCXjuVbAKeddlXRdJFkg9K3khrAaBxo1nZo6CgXm+0SxxbpDc7VcCh5sjeDP?= =?us-ascii?Q?5Wub0HZVF2h5oE6h/wsboMR4bWnGabAMd5YJVI+O4CvHzaV+sCO9Stou/o/G?= =?us-ascii?Q?yVyFzHqgdh5O52OryF1BUu8VFBvqC0I2J+p9teF5+EzEwXeP50dpl2PPwO7B?= =?us-ascii?Q?xZiKeJjzmTre411LzQAT3rcA0Qi9ZfuYY6UXOqNKYLXnlOppnfelYlL6G9y9?= =?us-ascii?Q?H2vfSqf4xY1DQ4HMKxhyRMySOLMFLV7gzF2du/RCSr+nXVFGY0T4zcvspGcD?= =?us-ascii?Q?SY3TbyHI+daztgb12V0588KRCQtY9j7YQLHZ4yTNg6gRm0f8cxfyk+cSUHBs?= =?us-ascii?Q?yikx9rQbzj4k36sZ1KNFV4lWpAxYDcvPaQ5OzZ+0PwWL4i/dkZ0zwP0a7hN8?= =?us-ascii?Q?Vgk+bH/MIV9XEiScOt2etcRfPdLCLoz9hAf8W7xNSZ8K4s1xsMLbu4BD3SFF?= =?us-ascii?Q?Km5/auhfJyDRSqoD2FxEDFiFgFZLtjl1+64dt71RWK08eVZ4de8GOvWwa+bc?= =?us-ascii?Q?mkMwi8ci5fJNzpOenRyKM/fR31qencIU7xdZojDDg9FFq5Yg2EHQzpbmBcUl?= =?us-ascii?Q?sHoKTQtRmsXWuYhwn/Y2ThWaDsKbWkJNqMUKrH3/1SAND6RAINNyLPDZEfUC?= =?us-ascii?Q?lpzfGF2tTcsFUTRIV1GEiHYJRYyU/NyomreKdY1zFaJeCCg1aDbboRtEhC6g?= =?us-ascii?Q?aSJZImDfiGie/yvguYACgz1dcfJigQfJoyK2xeRCEJ7Y+sBbW3CnZvtr1kK9?= =?us-ascii?Q?+ih1h4WjZ/36kvOEXtAE09lIXpi0Aw2SwjNYgaOn2a5t2qtqzlKoO8MPHBPK?= =?us-ascii?Q?jd/4X7n3IWKbzUSX/UOzbJ2e1XcWFHHNAJRphIeyW1ENPnjuKFzRQTRrTvoj?= =?us-ascii?Q?WaMMR1UMGSjZMjJpl3TDhOjJbAOjjHwS+eRfaIH56lguvd6QXm75/u/H+ZrZ?= =?us-ascii?Q?PE+XRPBtFdIq5Zr4GOX4Svx4TE+2ooQKCp2FBVRBPWYdJLfCwpb+FzFScfr8?= =?us-ascii?Q?vw7OCsMQ2lvOyh3BKMXInFJgRodyvWJNrMnBRVfqpt8scgCeN3CPBc26/Y8w?= =?us-ascii?Q?xfsr776mNNECNBoG4efMT63jQJafOkHppqCt3VZvUhXZdZnmdQbva+iM4dzU?= =?us-ascii?Q?k7IkoCY86vuTAUtd8W/hNZRTg9Lyahue12jiXWsaWngvgNve3VF2+/AeJ20+?= =?us-ascii?Q?r1lBKflIl2iCMfqtMa2WO9k71JgI7OIOZ6z3H5ry4YdK7GbkEYN8Ie4QQ/FN?= =?us-ascii?Q?P0+ViuR0O+1P87r51cgN+2Z2dSEOgsn8rOnhwAH4fqRymsIe4gZXPcB9Rp2v?= =?us-ascii?Q?3sSwDZ3kiHaUs2guv0Y3RfglyV8zNYQi3Ew9MEBjqv772rhE9hGEnbETCE15?= =?us-ascii?Q?z6D7BBNNDVFfJOOXK+aoTXM36DjS8lNxCP8mK9YWMvndc4mXmfcV?= X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-Network-Message-Id: c47e824f-2d33-4259-6b1e-08debce8108c X-MS-Exchange-CrossTenant-AuthSource: LV3PR12MB9356.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 28 May 2026 18:36:43.1094 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: vmJkTAlihcDGmbV7ROwnXfyZX1PUvU9u/IiA255rgZyRZFsJOcPssrn1orugI43hlGCI38b1fphOG5cRXRQo3Q== X-MS-Exchange-Transport-CrossTenantHeadersStamped: SA3PR12MB9228 These callbacks are sysfs show paths. Use sysfs_emit() and cpumask_pr_args() to emit the masks. This prepares for removing cpumap_print_to_pagebuf(). Signed-off-by: Yury Norov --- arch/x86/events/amd/iommu.c | 2 +- arch/x86/events/amd/power.c | 2 +- arch/x86/events/amd/uncore.c | 2 +- arch/x86/events/intel/core.c | 2 +- arch/x86/events/intel/uncore.c | 2 +- 5 files changed, 5 insertions(+), 5 deletions(-) diff --git a/arch/x86/events/amd/iommu.c b/arch/x86/events/amd/iommu.c index 07b110e8418a..f332c7089bd5 100644 --- a/arch/x86/events/amd/iommu.c +++ b/arch/x86/events/amd/iommu.c @@ -137,7 +137,7 @@ static ssize_t _iommu_cpumask_show(struct device *dev, struct device_attribute *attr, char *buf) { - return cpumap_print_to_pagebuf(true, buf, &iommu_cpumask); + return sysfs_emit(buf, "%*pbl\n", cpumask_pr_args(&iommu_cpumask)); } static DEVICE_ATTR(cpumask, S_IRUGO, _iommu_cpumask_show, NULL); diff --git a/arch/x86/events/amd/power.c b/arch/x86/events/amd/power.c index dad42790cf7d..890609961a6f 100644 --- a/arch/x86/events/amd/power.c +++ b/arch/x86/events/amd/power.c @@ -147,7 +147,7 @@ static void pmu_event_read(struct perf_event *event) static ssize_t get_attr_cpumask(struct device *dev, struct device_attribute *attr, char *buf) { - return cpumap_print_to_pagebuf(true, buf, &cpu_mask); + return sysfs_emit(buf, "%*pbl\n", cpumask_pr_args(&cpu_mask)); } static DEVICE_ATTR(cpumask, S_IRUGO, get_attr_cpumask, NULL); diff --git a/arch/x86/events/amd/uncore.c b/arch/x86/events/amd/uncore.c index dd956cfcadef..797dcce8bd89 100644 --- a/arch/x86/events/amd/uncore.c +++ b/arch/x86/events/amd/uncore.c @@ -321,7 +321,7 @@ static ssize_t amd_uncore_attr_show_cpumask(struct device *dev, struct pmu *ptr = dev_get_drvdata(dev); struct amd_uncore_pmu *pmu = container_of(ptr, struct amd_uncore_pmu, pmu); - return cpumap_print_to_pagebuf(true, buf, &pmu->active_mask); + return sysfs_emit(buf, "%*pbl\n", cpumask_pr_args(&pmu->active_mask)); } static DEVICE_ATTR(cpumask, S_IRUGO, amd_uncore_attr_show_cpumask, NULL); diff --git a/arch/x86/events/intel/core.c b/arch/x86/events/intel/core.c index dd1e3aa75ee9..5e9b65b2d1c1 100644 --- a/arch/x86/events/intel/core.c +++ b/arch/x86/events/intel/core.c @@ -7311,7 +7311,7 @@ static ssize_t intel_hybrid_get_attr_cpus(struct device *dev, struct x86_hybrid_pmu *pmu = container_of(dev_get_drvdata(dev), struct x86_hybrid_pmu, pmu); - return cpumap_print_to_pagebuf(true, buf, &pmu->supported_cpus); + return sysfs_emit(buf, "%*pbl\n", cpumask_pr_args(&pmu->supported_cpus)); } static DEVICE_ATTR(cpus, S_IRUGO, intel_hybrid_get_attr_cpus, NULL); diff --git a/arch/x86/events/intel/uncore.c b/arch/x86/events/intel/uncore.c index e9cc1ba921c5..746d0d526f1d 100644 --- a/arch/x86/events/intel/uncore.c +++ b/arch/x86/events/intel/uncore.c @@ -842,7 +842,7 @@ static ssize_t uncore_get_attr_cpumask(struct device *dev, { struct intel_uncore_pmu *pmu = container_of(dev_get_drvdata(dev), struct intel_uncore_pmu, pmu); - return cpumap_print_to_pagebuf(true, buf, &pmu->cpu_mask); + return sysfs_emit(buf, "%*pbl\n", cpumask_pr_args(&pmu->cpu_mask)); } static DEVICE_ATTR(cpumask, S_IRUGO, uncore_get_attr_cpumask, NULL); -- 2.51.0