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[2620:137:e000::1:18]) by mx.google.com with ESMTPS id bm4-20020a656e84000000b003999b4cca1dsi7431105pgb.657.2022.04.07.13.40.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 07 Apr 2022 13:40:15 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:18 as permitted sender) client-ip=2620:137:e000::1:18; Authentication-Results: mx.google.com; dkim=pass header.i=@intel.com header.s=Intel header.b=Sl5M0A9a; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=intel.com Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 9F5983BE543; Thu, 7 Apr 2022 12:51:15 -0700 (PDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239109AbiDGRwk (ORCPT + 99 others); Thu, 7 Apr 2022 13:52:40 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33926 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1346625AbiDGRwZ (ORCPT ); Thu, 7 Apr 2022 13:52:25 -0400 Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 56BF122EBEA for ; Thu, 7 Apr 2022 10:50:23 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1649353823; x=1680889823; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=JUgoIzkbObqNcLqCN60nFlf3X8vseVwgWs8e1aCpjC8=; b=Sl5M0A9acxrYaaSxBvivkfyF1w7sSIx12rXvhcBxiI8PPk1859P0l7Sg 2uRVCh7++cKAM0eqVccZE8u37rm6Vh23mEEGu/UQDLTcTwFKA3XMlz8E6 SexUC3u1s+S1bafrEU+R/w/uF7edxDKWJ7IOJMQ+9Etk7x895OYfTir11 5PwmgUh8wKqNCUaZ0p2tTNQE0KZXxdEVuMGxVUSMfilT0Fr406FPKHf3l gTa+tSAB8Dj+i6OEx7FPa6Kqjq029wGzJDnbQ2LQ/E8RB+sAf6hLT4uTz m+lL/ry7ap2c4j2s/pom9C5NwCTQsINI20gdWBwH/KuoWDvxLvkzzr26i Q==; X-IronPort-AV: E=McAfee;i="6400,9594,10310"; a="324557191" X-IronPort-AV: E=Sophos;i="5.90,242,1643702400"; d="scan'208";a="324557191" Received: from fmsmga006.fm.intel.com ([10.253.24.20]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 Apr 2022 10:50:07 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.90,242,1643702400"; d="scan'208";a="793042580" Received: from black.fi.intel.com ([10.237.72.28]) by fmsmga006.fm.intel.com with ESMTP; 07 Apr 2022 10:50:00 -0700 Received: by black.fi.intel.com (Postfix, from userid 1000) id 156B3132; Thu, 7 Apr 2022 20:47:44 +0300 (EEST) Date: Thu, 7 Apr 2022 20:47:44 +0300 From: "Kirill A. Shutemov" To: Sean Christopherson Cc: Dave Hansen , tglx@linutronix.de, mingo@redhat.com, bp@alien8.de, luto@kernel.org, peterz@infradead.org, sathyanarayanan.kuppuswamy@linux.intel.com, aarcange@redhat.com, ak@linux.intel.com, dan.j.williams@intel.com, david@redhat.com, hpa@zytor.com, jgross@suse.com, jmattson@google.com, joro@8bytes.org, jpoimboe@redhat.com, knsathya@kernel.org, pbonzini@redhat.com, sdeep@vmware.com, tony.luck@intel.com, vkuznets@redhat.com, wanpengli@tencent.com, thomas.lendacky@amd.com, brijesh.singh@amd.com, x86@kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCHv8 00/30] TDX Guest: TDX core support Message-ID: <20220407174744.cskt3rg63io4lkug@black.fi.intel.com> References: <20220405232939.73860-1-kirill.shutemov@linux.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RDNS_NONE,SPF_HELO_NONE,T_SCC_BODY_TEXT_LINE, URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Apr 07, 2022 at 04:50:46PM +0000, Sean Christopherson wrote: > On Thu, Apr 07, 2022, Dave Hansen wrote: > > On 4/5/22 16:29, Kirill A. Shutemov wrote: > > ... > > > arch/x86/coco/Makefile | 2 + > > > arch/x86/coco/core.c | 22 +- > > > arch/x86/coco/tdx/Makefile | 3 + > > > arch/x86/coco/tdx/tdcall.S | 204 +++++++ > > > arch/x86/coco/tdx/tdx.c | 692 +++++++++++++++++++++++ > > > > This coco/ code currently doesn't have a specific MAINTAINERS entry. > > That makes me a bit worried that folks like Kirill won't get cc'd on > > patches. > > > > Should we just do a MAINTAINERS entry like this? No objections on my side. > > It would also be really nice to get some SEV folks on the list as > > well. I suspect the coco/ directory will grow more common SEV/TDX > > code over time. > > > > X86 CONFIDENTIAL COMPUTING > > M: x86@kernel.org > > R: Kirill A. Shutemov > > ... > > S: Supported > > F: arch/x86/coco/ > > ... > > And/or a dedicated vger list? We already have linux-coco@lists.linux.dev. Although, it is not x86-specific. -- Kirill A. Shutemov