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=-1.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_PASS,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 C5FBFC43381 for ; Wed, 27 Feb 2019 14:40:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 8F9ED213A2 for ; Wed, 27 Feb 2019 14:40:49 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=oracle.com header.i=@oracle.com header.b="z5rKdWuu" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730051AbfB0Okr (ORCPT ); Wed, 27 Feb 2019 09:40:47 -0500 Received: from userp2130.oracle.com ([156.151.31.86]:52666 "EHLO userp2130.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725854AbfB0Okr (ORCPT ); Wed, 27 Feb 2019 09:40:47 -0500 Received: from pps.filterd (userp2130.oracle.com [127.0.0.1]) by userp2130.oracle.com (8.16.0.27/8.16.0.27) with SMTP id x1REYIj6125611; Wed, 27 Feb 2019 14:40:43 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=Z0OLA46zw52QoWFeQjd6w1T80wFgnzlCZXcVAYJvSJ0=; b=z5rKdWuu14crMSTa1jiEGk7rvJcxSwr4QeyAjMLYMEhXSojvNEwG5wv4HJBNpPx2AyfT 5Xzb5TOnT9+O0fdRJLNodX9JXK0MnZAfqWkPGnvklPPI/cRekzs/RylDtGuiy8/SLrKj vG5sXcQMNMBxFIUsEguQ9WjC8T6DJOh95pekx/8S+3Fd3gIwB9jDGmefDryTFwih6epz BL+fVLZ/i5cASJaDyQRg7fcFEsMym7ZyQVocQsHJ3C1iDGj2euKmhheaiDg9IeeRLIF3 S2QdTx7EIevLjDz/NWb5XWZcA1LY22MF9HP2KK+N7u2syvOwBflZtpQEEma1h/pGNt1Z YA== Received: from userv0022.oracle.com (userv0022.oracle.com [156.151.31.74]) by userp2130.oracle.com with ESMTP id 2qtwkub7uy-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 27 Feb 2019 14:40:42 +0000 Received: from aserv0122.oracle.com (aserv0122.oracle.com [141.146.126.236]) by userv0022.oracle.com (8.14.4/8.14.4) with ESMTP id x1REegUv005876 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 27 Feb 2019 14:40:42 GMT Received: from abhmp0006.oracle.com (abhmp0006.oracle.com [141.146.116.12]) by aserv0122.oracle.com (8.14.4/8.14.4) with ESMTP id x1REefgc017384; Wed, 27 Feb 2019 14:40:41 GMT Received: from ca-mkp.ca.oracle.com (/10.159.214.123) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Wed, 27 Feb 2019 06:40:41 -0800 To: Benjamin Block Cc: "James E . J . Bottomley" , "Martin K . Petersen" , Steffen Maier , linux-scsi@vger.kernel.org, linux-s390@vger.kernel.org, linux-kernel@vger.kernel.org, Bart Van Assche Subject: Re: [PATCH v2 1/2] scsi: replace GFP_ATOMIC with GFP_KERNEL for allocations in scsi_scan.c From: "Martin K. Petersen" Organization: Oracle Corporation References: <20190220184847.24640-1-bblock@linux.ibm.com> Date: Wed, 27 Feb 2019 09:40:39 -0500 In-Reply-To: (Benjamin Block's message of "Thu, 21 Feb 2019 10:18:00 +0100") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Proofpoint-Virus-Version: vendor=nai engine=5900 definitions=9179 signatures=668685 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 priorityscore=1501 malwarescore=0 suspectscore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=1011 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=877 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1810050000 definitions=main-1902270099 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Benjamin, > We had a test-report where, under memory pressure, adding LUNs to the > systems would fail (the tests add LUNs strictly in sequence): Applied to 5.1/scsi-queue, thanks! -- Martin K. Petersen Oracle Linux Engineering