Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751542AbdIJRme (ORCPT ); Sun, 10 Sep 2017 13:42:34 -0400 Received: from mail.kernel.org ([198.145.29.99]:35238 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751351AbdIJRmd (ORCPT ); Sun, 10 Sep 2017 13:42:33 -0400 DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 14BE92190D Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=luto@kernel.org X-Google-Smtp-Source: ADKCNb6k4/FFHltPpbxMsj6n6UKK8W8HPDY0qzUNzdFksc/aY32WP8jpeRsLvBzx73dYyBgECsLvkSaMCaVNuYQt8CA= MIME-Version: 1.0 In-Reply-To: <207325281bb02ccd9a230ea38255de08@molgen.mpg.de> References: <207325281bb02ccd9a230ea38255de08@molgen.mpg.de> From: Andy Lutomirski Date: Sun, 10 Sep 2017 10:42:11 -0700 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: WARNING: CPU: 1 PID: 0 at arch/x86/mm/tlb.c:237 initialize_tlbstate_and_flush+0x120/0x130 To: Paul Menzel Cc: X86 ML , "linux-kernel@vger.kernel.org" , Andy Lutomirski Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 404 Lines: 10 On Sat, Sep 9, 2017 at 11:48 PM, Paul Menzel wrote: > Dear Linux folks, > > > With Linux built from commit 4dfc2788033d (Merge tag 'iommu-updates-v4.14' > of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu), I get the > warning below on a Lenovo X60t with a 32-bit CPU. Indeed. I sent a patch this morning. The warning is harmless -- the warning condition has a typo.