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=-7.3 required=3.0 tests=BAYES_00,DKIMWL_WL_MED, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=no 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 94D17C48BDF for ; Thu, 10 Jun 2021 12:08:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 74947613CA for ; Thu, 10 Jun 2021 12:08:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230301AbhFJMKq (ORCPT ); Thu, 10 Jun 2021 08:10:46 -0400 Received: from mx0a-00069f02.pphosted.com ([205.220.165.32]:58116 "EHLO mx0a-00069f02.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230113AbhFJMKo (ORCPT ); Thu, 10 Jun 2021 08:10:44 -0400 Received: from pps.filterd (m0246629.ppops.net [127.0.0.1]) by mx0b-00069f02.pphosted.com (8.16.0.43/8.16.0.43) with SMTP id 15AC7nn3032110; Thu, 10 Jun 2021 12:08:44 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=from : subject : to : cc : references : message-id : date : mime-version : in-reply-to : content-type : content-transfer-encoding; s=corp-2020-01-29; bh=R5gIkfYOSlyle2Ew7mpz5qlfjYV2KAyBhHNWTShZO74=; b=c43PC1hU8JRYaDrPBQY5LQocJX0187FwIjTNPnVlqQ5bku5BWN8krS4HuvKiZCUbokmV muRIqQPPQNJ1XifpE6yvVPR4cZssAelzDmPmx6N54MGFBqLsNvQ84xx0sqjbgro6AOjz SvKlI6DJsBQab3j8/cHnNGLYF2DDtuyspuevsLDtsxOkorlyPoCqAbYXLFyydNs4s6hQ xuXrk1xohgw31U6qpivQwHw828yjcT7aREWy+TW32Vj33Q9q5Yu3CNfXg7bd7Ee8WtvU Iqc3cKQU0eetW5OTxXeGeolaWgtYdIzC2sZVnDlEcKzgOumM2ywx6Nxo0GdQmQtwPc7v 3g== Received: from oracle.com (userp3020.oracle.com [156.151.31.79]) by mx0b-00069f02.pphosted.com with ESMTP id 3930d50c0c-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 10 Jun 2021 12:08:44 +0000 Received: from userp3020.oracle.com (userp3020.oracle.com [127.0.0.1]) by pps.podrdrct (8.16.0.36/8.16.0.36) with SMTP id 15AC3WW8037943; Thu, 10 Jun 2021 12:08:42 GMT Received: from userv0121.oracle.com (userv0121.oracle.com [156.151.31.72]) by userp3020.oracle.com with ESMTP id 390k1sxmqk-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 10 Jun 2021 12:08:42 +0000 Received: from abhmp0017.oracle.com (abhmp0017.oracle.com [141.146.116.23]) by userv0121.oracle.com (8.14.4/8.13.8) with ESMTP id 15AC8eve020233; Thu, 10 Jun 2021 12:08:40 GMT Received: from [10.175.195.97] (/10.175.195.97) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Thu, 10 Jun 2021 05:08:40 -0700 From: "Maciej S. Szmigiero" Subject: __gfn_to_hva_memslot Spectre patch for stable (Was: Re: [GIT PULL] KVM fixes for 5.13-rc6) To: Paolo Bonzini Cc: linux-kernel@vger.kernel.org, kvm@vger.kernel.org, Artemiy Margaritov References: <20210609000743.126676-1-pbonzini@redhat.com> Message-ID: <341559af-911e-d85f-f966-2bbc88a72114@oracle.com> Date: Thu, 10 Jun 2021 14:08:33 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.10.0 MIME-Version: 1.0 In-Reply-To: <20210609000743.126676-1-pbonzini@redhat.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=10010 signatures=668682 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 bulkscore=0 mlxscore=0 adultscore=0 malwarescore=0 phishscore=0 mlxlogscore=999 suspectscore=0 spamscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2104190000 definitions=main-2106100079 X-Proofpoint-ORIG-GUID: UCcEalI8v6TgT1kDdx1_1ueW_X78sQEW X-Proofpoint-GUID: UCcEalI8v6TgT1kDdx1_1ueW_X78sQEW Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 09.06.2021 02:07, Paolo Bonzini wrote: (..) > Paolo Bonzini (1): > kvm: avoid speculation-based attacks from out-of-range memslot accesses > That commit looks like something that stable kernels might benefit from, too - any plans to submit it for stable? Responding to the pull request since I can't find that patch posted on a mailing list. Thanks, Maciej