Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752526AbdIMQ2b (ORCPT ); Wed, 13 Sep 2017 12:28:31 -0400 Received: from mail-it0-f49.google.com ([209.85.214.49]:46009 "EHLO mail-it0-f49.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751458AbdIMQ23 (ORCPT ); Wed, 13 Sep 2017 12:28:29 -0400 X-Google-Smtp-Source: AOwi7QACOc0c9yfKL0Y8BwgR3OrlsgvCusXbWDpAmAokazsXUUEiXlDnlhLN0tAZ0QQBCgGazid4WA== Subject: Re: WARNING: CPU: 1 PID: 0 at arch/x86/mm/tlb.c:245 initialize_tlbstate_and_flush+0x6a/0x100 To: Linus Torvalds Cc: Andy Lutomirski , "linux-kernel@vger.kernel.org" References: <531674c0-fdca-2bcb-443d-6ad68608017e@kernel.dk> From: Jens Axboe Message-ID: <35089dad-d823-6cca-387c-f937b5ca5f16@kernel.dk> Date: Wed, 13 Sep 2017 10:28:27 -0600 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.2.1 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 573 Lines: 15 On 09/13/2017 10:26 AM, Linus Torvalds wrote: > On Wed, Sep 13, 2017 at 9:11 AM, Jens Axboe wrote: >> >> I get this new warning when I suspend/resume my gen4 x1 laptop running >> current -git. Looks like this commit is the problematic one: > > Yes, ths fix should be percolating up from the x86 tip tree later > today, I'm hoping. In the meantime, things should work with current > -git (as long as you don't hibernate), apart from the ugly warning. Great, sounds good. Things work fine, just noticed that I get a lot of spew from that. -- Jens Axboe