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=-2.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=no 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 4C63CC432C0 for ; Tue, 19 Nov 2019 16:42:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 218EA223AC for ; Tue, 19 Nov 2019 16:42:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1574181748; bh=IoRuy5PlgBG8cHzzAaW1PMdYuuu78+gVQ8bvvtNy6g8=; h=Date:From:To:Cc:Subject:Reply-To:References:In-Reply-To:List-ID: From; b=Xb1AdbHYAp3y7uFqEidtqnCoshm4N9HeRJTOMxG0DulGbtefFZAWuu2h3viBrmDO9 pW0+ZuTJu8dNDdwC0pZ0bfYrGvd7HwG5ntomELlOKahjCSVQ1jbYHq6z5+zbcjJP2z C4QkWlc/RpOtGQAT4F+FRG5kr20k/1aR+IfMn7gQ= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727849AbfKSQm1 (ORCPT ); Tue, 19 Nov 2019 11:42:27 -0500 Received: from mail.kernel.org ([198.145.29.99]:42462 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727560AbfKSQm1 (ORCPT ); Tue, 19 Nov 2019 11:42:27 -0500 Received: from paulmck-ThinkPad-P72.home (unknown [199.201.64.135]) (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 CE9DE22384; Tue, 19 Nov 2019 16:42:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1574181746; bh=IoRuy5PlgBG8cHzzAaW1PMdYuuu78+gVQ8bvvtNy6g8=; h=Date:From:To:Cc:Subject:Reply-To:References:In-Reply-To:From; b=c1jHwxA4M+qLlTFeJkX+4ghY3WdnmlJelLLhKkt6XYMNtMFTCUmabd2beUN4Af9EZ rVRrgYcqJ9Njp7oRbGHshCIqcv1dFJ2IDHw41p0mkH9bI6/Y5NPSd88gBuNHDo1lLH U2TkpGfSmYpYNDvJxL3pgtymlUcQ01Y4lm77L3Sw= Received: by paulmck-ThinkPad-P72.home (Postfix, from userid 1000) id BAB153520F80; Tue, 19 Nov 2019 08:42:25 -0800 (PST) Date: Tue, 19 Nov 2019 08:42:25 -0800 From: "Paul E. McKenney" To: rjw@rjwysocki.net, lenb@kernel.org, linux-acpi@vger.kernel.org, sfr@canb.auug.org.au Cc: linux-next@vger.kernel.org Subject: Re: next-20191118 rcutorture gets lots of "ACPI: Masking GPE 0x0" Message-ID: <20191119164225.GA30878@paulmck-ThinkPad-P72> Reply-To: paulmck@kernel.org References: <20191119145146.GA25855@paulmck-ThinkPad-P72> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20191119145146.GA25855@paulmck-ThinkPad-P72> User-Agent: Mutt/1.9.4 (2018-02-28) Sender: linux-next-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-next@vger.kernel.org On Tue, Nov 19, 2019 at 06:51:46AM -0800, Paul E. McKenney wrote: > Hello! > > I had occasion to run rcutorture on next-20191118, and in a five-minute > run got 1,810,735 instances of "ACPI: Masking GPE 0x0" printed to the > console. This run is under qemu on an ordinary x86 laptop. > > Is this a known issue? Apparently it is, apologies for the noise: https://lkml.org/lkml/2019/11/18/163 Thanx, Paul