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=-3.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 00BEEC433DB for ; Wed, 10 Mar 2021 09:28:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id AE7A964FF6 for ; Wed, 10 Mar 2021 09:28:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231582AbhCJJ1s (ORCPT ); Wed, 10 Mar 2021 04:27:48 -0500 Received: from mga01.intel.com ([192.55.52.88]:5514 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231650AbhCJJ1R (ORCPT ); Wed, 10 Mar 2021 04:27:17 -0500 IronPort-SDR: v0dXUVXvIRQvGhyfs+H15jwOoxyHCTe0TiIQ/gXN4aS85ktGqbZuqjz2LD7NyhW3+NrgfHYJog OgrCxkJxNgJw== X-IronPort-AV: E=McAfee;i="6000,8403,9917"; a="208226165" X-IronPort-AV: E=Sophos;i="5.81,237,1610438400"; d="scan'208";a="208226165" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Mar 2021 01:27:14 -0800 IronPort-SDR: ysRAFg8NY0/1jEIhIleol71g4qBZpKD7537pWIT8VULSCRdP286zcesNTls46sZ+//6f44BDcs LdtiwhriQeAQ== X-IronPort-AV: E=Sophos;i="5.81,237,1610438400"; d="scan'208";a="410117039" Received: from arashid-mobl.amr.corp.intel.com ([10.255.230.40]) by orsmga008-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Mar 2021 01:27:08 -0800 Message-ID: <76cb4216a7a689883c78b4622c86bd9c3faaa465.camel@intel.com> Subject: Re: [PATCH v2 00/25] KVM SGX virtualization support From: Kai Huang To: Borislav Petkov Cc: kvm@vger.kernel.org, x86@kernel.org, linux-sgx@vger.kernel.org, linux-kernel@vger.kernel.org, seanjc@google.com, jarkko@kernel.org, luto@kernel.org, dave.hansen@intel.com, rick.p.edgecombe@intel.com, haitao.huang@intel.com, pbonzini@redhat.com, tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com, jethro@fortanix.com, b.thiel@posteo.de, jmattson@google.com, joro@8bytes.org, vkuznets@redhat.com, wanpengli@tencent.com, corbet@lwn.net Date: Wed, 10 Mar 2021 22:27:05 +1300 In-Reply-To: <20210309093037.GA699@zn.tnic> References: <20210309093037.GA699@zn.tnic> Content-Type: text/plain; charset="UTF-8" User-Agent: Evolution 3.38.4 (3.38.4-1.fc33) MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 2021-03-09 at 10:30 +0100, Borislav Petkov wrote: > On Tue, Mar 09, 2021 at 02:38:49PM +1300, Kai Huang wrote: > > This series adds KVM SGX virtualization support. The first 14 patches starting > > with x86/sgx or x86/cpu.. are necessary changes to x86 and SGX core/driver to > > support KVM SGX virtualization, while the rest are patches to KVM subsystem. > > Ok, I guess I'll queue 1-14 once Sean doesn't find anything > objectionable then give Paolo an immutable commit to base the KVM stuff > ontop. > > Unless folks have better suggestions, ofc. > > Thx. > Hi Boris, Sorry that we found a bug in below patch in series: [PATCH v2 03/25] x86/sgx: Wipe out EREMOVE from sgx_free_epc_page() that I made a mistake when copying & pasting, which results in SECS page and va_page not being freed correctly in sgx_encl_release(). Sorry for the mistake. I will send out another version with that fixed.