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 BF3A8C433F5 for ; Sun, 26 Aug 2018 13:50:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 71429208E8 for ; Sun, 26 Aug 2018 13:50:22 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=oracle.com header.i=@oracle.com header.b="GWBezzzm" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 71429208E8 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 S1727029AbeHZRc6 (ORCPT ); Sun, 26 Aug 2018 13:32:58 -0400 Received: from userp2130.oracle.com ([156.151.31.86]:39670 "EHLO userp2130.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726500AbeHZRc5 (ORCPT ); Sun, 26 Aug 2018 13:32:57 -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 w7QDmx16028857; Sun, 26 Aug 2018 13:48:59 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=lK9yUHTzU/v4puZ0P9dxGENxX79J/NiOdDmSKjXJheg=; b=GWBezzzmbhwDvbirmFvVVn3nuY57FJYpLBIkvc+Q6n48dfs9AjyLAaxIzQp8j9MTYhQ7 698LYfyar92du/jlHKymEBG8R1LewxrFnCrUEENX1XYsroBZgLxIRMGUcKyHIsV5ZMzi N5w35XoAySPtxJYiztQ4jAOxbMz7YQcsD/6ryMi+28FyCqa0HgrF3XHYm3JE5qmmjSjO V+HcafzxaTS975nkmqnqBqYcWTpQruGaP7UtlgwNL3rs16f/DvHSfkLbYoutzYqX0BIM ZACgDcH6YPnNGuq+flG7NzXe+k3aU5uxL4Pof9tPAar6PTudkLDWc1ZdWxeG7mtFdyn7 8A== Received: from aserv0022.oracle.com (aserv0022.oracle.com [141.146.126.234]) by userp2130.oracle.com with ESMTP id 2m2xhtagym-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Sun, 26 Aug 2018 13:48:59 +0000 Received: from aserv0122.oracle.com (aserv0122.oracle.com [141.146.126.236]) by aserv0022.oracle.com (8.14.4/8.14.4) with ESMTP id w7QDmw5D004935 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Sun, 26 Aug 2018 13:48:58 GMT Received: from abhmp0004.oracle.com (abhmp0004.oracle.com [141.146.116.10]) by aserv0122.oracle.com (8.14.4/8.14.4) with ESMTP id w7QDmw8B021569; Sun, 26 Aug 2018 13:48:58 GMT Received: from ca-mkp.ca.oracle.com (/10.159.214.123) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Sun, 26 Aug 2018 06:48:57 -0700 To: Ard Biesheuvel Cc: "Martin K. Petersen" , Herbert Xu , Jeffrey Lien , David Darrington , Christoph Hellwig , Jeff Furlong , linux-block@vger.kernel.org, "open list\:HARDWARE RANDOM NUMBER GENERATOR CORE" , Linux Kernel Mailing List , linux-scsi@vger.kernel.org, Tim Chen Subject: Re: [PATCH 4/4] block: Integrity profile init function to trigger module loads From: "Martin K. Petersen" Organization: Oracle Corporation References: <20180825061205.ygrjjazkooqghrqy@gondor.apana.org.au> <20180826024006.13800-1-martin.petersen@oracle.com> <20180826024006.13800-4-martin.petersen@oracle.com> Date: Sun, 26 Aug 2018 09:48:55 -0400 In-Reply-To: (Ard Biesheuvel's message of "Sun, 26 Aug 2018 15:44:31 +0200") 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=8996 signatures=668707 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 suspectscore=0 malwarescore=0 phishscore=0 bulkscore=0 spamscore=0 mlxscore=0 mlxlogscore=849 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1807170000 definitions=main-1808260156 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Ard, > That is odd. On my Ubuntu system, both crct10dif_pclmul and > crc32_pclmul get loaded automatically. Just checked my Fedora box and they are loaded there too. Peculiar. I'll keep digging... (crc32c-intel is brought in by dracut on RHEL/OL/Fedora, fwiw) -- Martin K. Petersen Oracle Linux Engineering