From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from m16.mail.163.com (m16.mail.163.com [220.197.31.4]) (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 E039C43A7E9; Thu, 27 Aug 2026 10:17:35 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=220.197.31.4 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787825861; cv=none; b=PaE4y/6fvBLQQQgNgFZGfOdOdbgzdOxnK21nGy7ZLePVTPrY5iDfiEPD7wet8sau1xMzEyPcu7vP+W4trV2DMLFCGpAOLT8n0o1V/jmt8+YeQlIQJuUK9owJt6AljZU1cVgJu5hoo3sKXLwdI/5ts0c/qtuhPaaXIlK/2hOH5cM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787825861; c=relaxed/simple; bh=r4HsTiHvzg2AlQkD8+AeG2tkKnoHBQ5COc+qj98xNQU=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=su/ktyn3bjf5cJaWZqGRrLShtMbUoucLUCIT4XoNAE+0ME4IuqEZ3BAF/FaA6E3wXI7LYyi/feglduh2QO/4y2Pk1yUXPtc6khknvjTcX1tLajSuF34TbbjQGHMlpRkRe1CIrtE+8mLk8j7ZfqDcp5QXplquXBY4YwvSKdL3xqM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=163.com; spf=pass smtp.mailfrom=163.com; dkim=pass (1024-bit key) header.d=163.com header.i=@163.com header.b=MHYCBGUv; arc=none smtp.client-ip=220.197.31.4 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=163.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=163.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=163.com header.i=@163.com header.b="MHYCBGUv" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=163.com; s=s110527; h=From:To:Subject:Date:Message-ID:MIME-Version; bh=r4 HsTiHvzg2AlQkD8+AeG2tkKnoHBQ5COc+qj98xNQU=; b=MHYCBGUvRT02yksjJD Du8ID5eA70iOL/FxASbW+cMh2+ikbhM/kz16lBW1M328kl0Jzw4Y2lbFq9KmHttS RlMVquDx+x//EzyD2s4fuVeGbNsLgaxfWRkvZE9Bwzt+H7yDPElHPfturOkgHia0 IVNUYIq0PHobitI9unFdXFU5I= Received: from localhost (unknown []) by gzsmtp4 (Coremail) with SMTP id PygvCgCXX71tDpBqwQL_OQ--.51270S2; Thu, 27 Aug 2026 18:16:14 +0800 (CST) From: Hui Su To: peterz@infradead.org, mingo@redhat.com, juri.lelli@redhat.com Cc: vincent.guittot@linaro.org, dietmar.eggemann@arm.com, rostedt@goodmis.org, bsegall@google.com, mgorman@suse.de, vschneid@redhat.com, kprateek.nayak@amd.com, linux-kernel@vger.kernel.org, stable@vger.kernel.org, sashiko-bot@kernel.org Subject: Re: [PATCH] sched/deadline: Fix DL server divide-by-zero for inactive CPUs Date: Thu, 27 Aug 2026 18:16:13 +0800 Message-ID: <20260827101613.2664218-1-sh_def@163.com> X-Mailer: git-send-email 2.54.0 In-Reply-To: References: <20260812123252.2355986-3-sh_def@163.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CM-TRANSID:PygvCgCXX71tDpBqwQL_OQ--.51270S2 X-Coremail-Antispam: 1Uf129KBjDUn29KB7ZKAUJUUUUU529EdanIXcx71UUUUU7v73 VFW2AGmfu7bjvjm3AaLaJ3UbIYCTnIWIevJa73UjIFyTuYvjxUjWlkDUUUU X-CM-SenderInfo: xvkbvvri6rljoofrz/xtbC6g5dvGqQDm49hgAA3k Hi Peter, Ingo, Gentle ping on this fix. Juri has provided an Acked-by. > Looks good to me, thanks! > > Acked-by: Juri Lelli Please let me know if any additional testing or changes are needed. Thanks, Hui