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 X-Spam-Level: X-Spam-Status: No, score=-11.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 39F2DC43464 for ; Fri, 18 Sep 2020 16:47:33 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id B09422078B for ; Fri, 18 Sep 2020 16:47:32 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="3MIX4je4"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="qh3uBkJB" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B09422078B Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References:Message-ID: Subject:To:From:Date:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=u3I9O3upnjyo5G9H/4osa3//1Xyl0POOWPAXw5FuJoM=; b=3MIX4je4TarNaUkchPTfkniz4 9p8iYdIYYlUMvOpy3E4ExhTTOsD34IlXu9FoPSywmf4T6V9BJYedg8OxF3UITdFIetc72NW17RPee ZYR9eYdvp2l4VcH3lAssanlIXUF186QY9G9V9cwNfR2vWfFmvZystNmfEGUPteV1AZQ+Nwt+N6OV9 KvHSMQLm/AFb3F+EqXBXYhPDRCi+aefsdDdzpgUK6oKn2+VvLC7z12WxEWP+VePsAHoFTTEwN/OdX 8aQxRWQJv7eayIkZ5NQTOgz6MjB27Fv4TRkb40KrAZNoL4LjwdswZr1zbzkCPUxiUyXfLZqR3MfF8 PQ951pMIQ==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kJJWh-0006Zu-Ba; Fri, 18 Sep 2020 16:46:23 +0000 Received: from mail.kernel.org ([198.145.29.99]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kJIVw-00084K-M8 for linux-arm-kernel@lists.infradead.org; Fri, 18 Sep 2020 15:41:36 +0000 Received: from willie-the-truck (236.31.169.217.in-addr.arpa [217.169.31.236]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id A24122084C; Fri, 18 Sep 2020 15:41:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1600443690; bh=P+5p+Hl4jp4wyXrxir+B57juRprAl6qYKUjJvvxnRhI=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=qh3uBkJBWAkD7iLx2XsyU8Sg2sdOP6+8k/0nVh5TFku/PcM2P6KseEPQob7AP4u5F OjSn3iKI44yoOupKxBeZSpKS6X6Q86LLf812T+WZETeIyUcZHiV/zFulpI82pR48gQ ni0U4EyrbAQw52yDdsnp+RhIrP2vsDDjD4K7ij68= Date: Fri, 18 Sep 2020 16:41:26 +0100 From: Will Deacon To: Sergey Senozhatsky Subject: Re: [PATCH] arm64: ipi_teardown() should depend on HOTPLUG_CPU Message-ID: <20200918154125.GB31676@willie-the-truck> References: <20200918153548.836986-1-sergey.senozhatsky@gmail.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20200918153548.836986-1-sergey.senozhatsky@gmail.com> User-Agent: Mutt/1.10.1 (2018-07-13) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200918_114132_905945_87826A4A X-CRM114-Status: GOOD ( 13.78 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Catalin Marinas , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Marc Zyngier Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Sat, Sep 19, 2020 at 12:35:48AM +0900, Sergey Senozhatsky wrote: > ipi_teardown() is used only when CONFIG_HOTPLUG_CPU is set. > > Signed-off-by: Sergey Senozhatsky > --- > arch/arm64/kernel/smp.c | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) I think this is a duplicate of: https://lore.kernel.org/r/20200918123318.23764-1-yuehaibing@huawei.com which Marc is aware of (and I'm assuming he'll fix it in his series). Will _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel