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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 CD5BDCCF9F8 for ; Wed, 5 Nov 2025 21:05:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=ldfXdTVU47tWvWbMJyiK3+mGtcCL/Gxcx9lBUXcC8dg=; b=QDuSuuMW87deQx6kwxKOMoJFye ahtiTeTbFi/826qzl7Q5BJDH5vaC/MNY2YXRqYhWI76/VRK+bQUfLkiTa9CJghtRAkuOzoIxUjAF2 X05E5Zfly7dkjUCDAEoZO0K8+WeTQjyQcS2AdmoZON0Ro6SbmtxjJ751aSbXn/V8SyZrNHC28sVD0 IhwjrNkmxQ2Qy4qDGcOwSzBfdE4PtO62GL5Qb8MKX/BmEqBfgXVOCkCgfDKHToifJ4f3xU4Osx8aw UxLPuHBiIr0Sq49Af95oi3c1oks96ZTLzLA2xWpTMk3iakhdDdRb0HhH5/wS4CERkKWc82hB/3AGB 2nzEOuww==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vGkgd-0000000EQ6R-32mp; Wed, 05 Nov 2025 21:04:59 +0000 Received: from sea.source.kernel.org ([2600:3c0a:e001:78e:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vGkgb-0000000EQ4t-2mbh for linux-arm-kernel@lists.infradead.org; Wed, 05 Nov 2025 21:04:58 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id 49430409E3; Wed, 5 Nov 2025 21:04:57 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id B6B89C116D0; Wed, 5 Nov 2025 21:04:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1762376697; bh=SYoV9ZciDsKT7uyTlAb1HvnL9v8aWR3nKq+oz55/MdA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=kItBEaDNwg83NtBZHN0PY2kO9v4qG9+R9UGhFJXkfz3oeoYG2txCyhHm8tQi1BkuD NWItfaf8aoElYQ+RjvhVLcKuuhff34s1plgMvHf/SEFle9YrkEyqQFq6fErNgLNiEW uYEF73IW+07iSZb619oMuwv6PrVbrMjfvyg+P5grwt/pH++e9JAObxCWjuc5mzZKMy aZ1dugkuLqmPVgs+1gxfJiF2/ehXeFrMHeF5pPRKqaxAvbJcpRFu4H4XfmMUY8PXiD CpEWomCTEysE3h4vCqrk/emFOvpj2sqiG0G0gliDyXtIxhlNYCuVzrEsNmaUc2145Y 6h2pO0qbg3p6A== From: Frederic Weisbecker To: LKML Cc: Frederic Weisbecker , =?UTF-8?q?Michal=20Koutn=C3=BD?= , Andrew Morton , Bjorn Helgaas , Catalin Marinas , Danilo Krummrich , "David S . Miller" , Eric Dumazet , Gabriele Monaco , Greg Kroah-Hartman , Ingo Molnar , Jakub Kicinski , Jens Axboe , Johannes Weiner , Lai Jiangshan , Marco Crivellari , Michal Hocko , Muchun Song , Paolo Abeni , Peter Zijlstra , Phil Auld , "Rafael J . Wysocki" , Roman Gushchin , Shakeel Butt , Simon Horman , Tejun Heo , Thomas Gleixner , Vlastimil Babka , Waiman Long , Will Deacon , cgroups@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-block@vger.kernel.org, linux-mm@kvack.org, linux-pci@vger.kernel.org, netdev@vger.kernel.org Subject: [PATCH 07/31] driver core: cpu: Convert /sys/devices/system/cpu/isolated to use HK_TYPE_DOMAIN_BOOT Date: Wed, 5 Nov 2025 22:03:23 +0100 Message-ID: <20251105210348.35256-8-frederic@kernel.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20251105210348.35256-1-frederic@kernel.org> References: <20251105210348.35256-1-frederic@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20251105_130457_738478_4282F254 X-CRM114-Status: GOOD ( 12.48 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Make sure /sys/devices/system/cpu/isolated only prints what was passed through the isolcpus= parameter before HK_TYPE_DOMAIN will also integrate cpuset isolated partitions. Signed-off-by: Frederic Weisbecker --- drivers/base/cpu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/base/cpu.c b/drivers/base/cpu.c index fa0a2eef93ac..050f87d5b8d4 100644 --- a/drivers/base/cpu.c +++ b/drivers/base/cpu.c @@ -291,7 +291,7 @@ static ssize_t print_cpus_isolated(struct device *dev, return -ENOMEM; cpumask_andnot(isolated, cpu_possible_mask, - housekeeping_cpumask(HK_TYPE_DOMAIN)); + housekeeping_cpumask(HK_TYPE_DOMAIN_BOOT)); len = sysfs_emit(buf, "%*pbl\n", cpumask_pr_args(isolated)); free_cpumask_var(isolated); -- 2.51.0