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 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 35A8BC433F5 for ; Wed, 20 Oct 2021 16:24:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1448D6128B for ; Wed, 20 Oct 2021 16:24:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231202AbhJTQ05 (ORCPT ); Wed, 20 Oct 2021 12:26:57 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50242 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229817AbhJTQ0y (ORCPT ); Wed, 20 Oct 2021 12:26:54 -0400 Received: from mail.skyhub.de (mail.skyhub.de [IPv6:2a01:4f8:190:11c2::b:1457]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CFB95C06161C; Wed, 20 Oct 2021 09:24:39 -0700 (PDT) Received: from zn.tnic (p200300ec2f0db300a91224c8ecca7928.dip0.t-ipconnect.de [IPv6:2003:ec:2f0d:b300:a912:24c8:ecca:7928]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.skyhub.de (SuperMail on ZX Spectrum 128k) with ESMTPSA id 658D81EC056B; Wed, 20 Oct 2021 18:24:36 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=alien8.de; s=dkim; t=1634747076; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:in-reply-to:in-reply-to: references:references; bh=QSuLm6rInGsrmX9zknKDjGzfXToS1VdAeufrKh1kkIE=; b=ZoQVVEqPuIU7jb4YrZHAavXdk03Vzpnzg8FMNDJMVe0vSh/Uj61RF6dOTh4zNCm7tBt7Iu sMizpGIlLSze3uRWCZtDrgb/YmBuuQ/x2NGkXFRXRTTzd374DBirUYSVhxwazFjHntGPz+ aJewAQoYVp/7LQt6w4pT90CYd1hgioU= Date: Wed, 20 Oct 2021 18:24:33 +0200 From: Borislav Petkov To: Tianyu Lan Cc: Tom Lendacky , Tianyu Lan , kys@microsoft.com, haiyangz@microsoft.com, sthemmin@microsoft.com, wei.liu@kernel.org, decui@microsoft.com, tglx@linutronix.de, mingo@redhat.com, x86@kernel.org, hpa@zytor.com, dave.hansen@linux.intel.com, luto@kernel.org, peterz@infradead.org, davem@davemloft.net, kuba@kernel.org, gregkh@linuxfoundation.org, arnd@arndb.de, jroedel@suse.de, brijesh.singh@amd.com, pgonda@google.com, akpm@linux-foundation.org, kirill.shutemov@linux.intel.com, rppt@kernel.org, tj@kernel.org, aneesh.kumar@linux.ibm.com, saravanand@fb.com, hannes@cmpxchg.org, rientjes@google.com, michael.h.kelley@microsoft.com, linux-arch@vger.kernel.org, linux-hyperv@vger.kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, vkuznets@redhat.com, konrad.wilk@oracle.com, hch@lst.de, robin.murphy@arm.com, joro@8bytes.org, parri.andrea@gmail.com, dave.hansen@intel.com Subject: Re: [PATCH] x86/sev-es: Expose __sev_es_ghcb_hv_call() to call ghcb hv call out of sev code Message-ID: References: <2772390d-09c1-80c1-082f-225f32eae4aa@gmail.com> <20211020062321.3581158-1-ltykernel@gmail.com> <62ffaeb4-1940-4934-2c39-b8283d402924@amd.com> <32336f13-fa66-670d-0ea3-7822bd5b829b@gmail.com> <7bab8b73-e276-c23c-7a0a-2a6280e8a7d9@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <7bab8b73-e276-c23c-7a0a-2a6280e8a7d9@gmail.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Oct 20, 2021 at 11:09:03PM +0800, Tianyu Lan wrote: > Yes, this is the target of the patch. Can we put the change in the > Hyper-V patchset? If you're asking about this version: https://lore.kernel.org/r/20211020062321.3581158-1-ltykernel@gmail.com then, no. I'd prefer if you did this: https://lore.kernel.org/r/YXAcGtxe08XiHBFH@zn.tnic for reasons which I already explained. Thx. -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette