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=-0.9 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS, T_DKIMWL_WL_HIGH,UNPARSEABLE_RELAY 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 F150EC433F5 for ; Wed, 5 Sep 2018 16:31:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9D02B206BA for ; Wed, 5 Sep 2018 16:31:21 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=oracle.com header.i=@oracle.com header.b="JXG371kH" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9D02B206BA Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=oracle.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727651AbeIEVCQ (ORCPT ); Wed, 5 Sep 2018 17:02:16 -0400 Received: from userp2130.oracle.com ([156.151.31.86]:50994 "EHLO userp2130.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726046AbeIEVCP (ORCPT ); Wed, 5 Sep 2018 17:02:15 -0400 Received: from pps.filterd (userp2130.oracle.com [127.0.0.1]) by userp2130.oracle.com (8.16.0.22/8.16.0.22) with SMTP id w85GSrUm148774; Wed, 5 Sep 2018 16:31:12 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=to : cc : subject : from : references : date : in-reply-to : message-id : mime-version : content-type; s=corp-2018-07-02; bh=Ffc9c8opSgwLpNSCeb1cbN8AV5Y9wcEm0UD8sfFRgEw=; b=JXG371kHG8h7NftVEHYO62I7ZAuMyl5FnsNz7zEANvqc+g5DjDL1VJVTRkObw5k5tARV ncr5dF4mMtNu5vSAYJejYFXI0exW61MxlcZlv7UkpzW7bz+YoWydTPPBd4Ze/lC4Z/hO PEwPJ/ttD0otgSokdPIBBYdekW24h+gAsczuU1iVqRmXqPZ2Tqd5gsvYiXUWrag1zBJc t5Gsia8if574U3M8A/8nYcXZ1R8xAkjIMGuFBFoayjm4Lpu6agdC6znC2yUgfOrb3FEd J7t3XQNT4TOjz0bUvSCOypeZ4uuL0VcpSyJu8u630iKEFHNZtG9MNDKLJ5UQkH0rF6yD kw== Received: from aserv0022.oracle.com (aserv0022.oracle.com [141.146.126.234]) by userp2130.oracle.com with ESMTP id 2m7j6tn725-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 05 Sep 2018 16:31:12 +0000 Received: from userv0121.oracle.com (userv0121.oracle.com [156.151.31.72]) by aserv0022.oracle.com (8.14.4/8.14.4) with ESMTP id w85GVBQT028283 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 5 Sep 2018 16:31:11 GMT Received: from abhmp0009.oracle.com (abhmp0009.oracle.com [141.146.116.15]) by userv0121.oracle.com (8.14.4/8.13.8) with ESMTP id w85GVA5F032699; Wed, 5 Sep 2018 16:31:10 GMT Received: from ca-mkp.ca.oracle.com (/10.159.214.123) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Wed, 05 Sep 2018 09:31:10 -0700 To: "Martin K. Petersen" Cc: Jens Axboe , Mike Galbraith , LKML , Linus Torvalds , "James E.J. Bottomley" Subject: Re: [regression/bisected] 4.19 cycle boot time IO stalls From: "Martin K. Petersen" Organization: Oracle Corporation References: <1536137722.4813.66.camel@gmx.de> <178d6adc-2a79-99dc-daa8-fb0ed9f0afd1@kernel.dk> Date: Wed, 05 Sep 2018 12:31:07 -0400 In-Reply-To: (Martin K. Petersen's message of "Wed, 05 Sep 2018 12:25:22 -0400") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.3 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Proofpoint-Virus-Version: vendor=nai engine=5900 definitions=9007 signatures=668708 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 suspectscore=0 malwarescore=0 phishscore=0 bulkscore=0 spamscore=0 mlxscore=0 mlxlogscore=666 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1807170000 definitions=main-1809050168 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > I reverted the two offending changes last week. James just hasn't sent > Linus a pull request yet... Actually, he did earlier today. -- Martin K. Petersen Oracle Linux Engineering