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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 857C5EB64DD for ; Mon, 7 Aug 2023 04:33:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229819AbjHGEdA (ORCPT ); Mon, 7 Aug 2023 00:33:00 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36276 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229512AbjHGEc7 (ORCPT ); Mon, 7 Aug 2023 00:32:59 -0400 Received: from mail-pl1-f169.google.com (mail-pl1-f169.google.com [209.85.214.169]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5A60010F3; Sun, 6 Aug 2023 21:32:58 -0700 (PDT) Received: by mail-pl1-f169.google.com with SMTP id d9443c01a7336-1b8ad907ba4so25449075ad.0; Sun, 06 Aug 2023 21:32:58 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1691382777; x=1691987577; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=ZP6ot1gxaofWhtOIOHnBKXTDvnoNaKcb4Md9PixkQyc=; b=JpE0VwLH5eQnOCH8qhQfivTQXxL2MggpcpVa6M9AuVpmF5wlVhbeX3jm/FXgcRC7us Zhd7Rt22Kzunw1OBq3nsPjjHQ8ZS3KqMOIg6OcGkLgxJutgXxXtTFbU7merCku7fvxqn /4ygQiw/9NiOpFWg6dkeWym/rLf5/g2LlAfesa8mTkxdZW8DIc/ksl7mY5NkWy0xzxth QFdmoEpzFStHi28gFyqEScvcmIdEp3jNMaXmTDN7nb/HWxwcsotPYveMKi8XtaHGVVJ7 QVMhZxLV7EoUqbbgknY0n2dDM8p2SQ83CnTXIQqOELD76P0EpUd9b/Zh/eDzg3nLco9w XgUg== X-Gm-Message-State: AOJu0YwiCj6m6jAINy978dTo5sq507xCI9Ze7Hp3wjUjRxCTxDT66KIU uZhAH5thIbVQnTuSvUHZ78k= X-Google-Smtp-Source: AGHT+IGeZ8MToiwQzxrc8JHhare2hbAI4DRctOwDwGzQ/zxT59h1r2IMzOcQIe5t1O1ukdPHQsB0Jg== X-Received: by 2002:a17:902:ba95:b0:1b7:f546:44d7 with SMTP id k21-20020a170902ba9500b001b7f54644d7mr6084713pls.17.1691382777561; Sun, 06 Aug 2023 21:32:57 -0700 (PDT) Received: from liuwe-devbox-debian-v2 ([20.69.120.36]) by smtp.gmail.com with ESMTPSA id e6-20020a170902cf4600b001bb1f09189bsm5651977plg.221.2023.08.06.21.32.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 06 Aug 2023 21:32:56 -0700 (PDT) Date: Mon, 7 Aug 2023 04:32:47 +0000 From: Wei Liu To: Tianyu Lan Cc: kys@microsoft.com, haiyangz@microsoft.com, wei.liu@kernel.org, decui@microsoft.com, tglx@linutronix.de, mingo@redhat.com, bp@alien8.de, dave.hansen@linux.intel.com, x86@kernel.org, hpa@zytor.com, daniel.lezcano@linaro.org, arnd@arndb.de, michael.h.kelley@microsoft.com, Tianyu Lan , linux-arch@vger.kernel.org, linux-hyperv@vger.kernel.org, linux-kernel@vger.kernel.org, vkuznets@redhat.com Subject: Re: [PATCH V4 0/9] x86/hyperv: Add AMD sev-snp enlightened guest support on hyperv Message-ID: References: <20230804152254.686317-1-ltykernel@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-arch@vger.kernel.org On Fri, Aug 04, 2023 at 11:34:36PM +0000, Wei Liu wrote: > On Fri, Aug 04, 2023 at 11:22:44AM -0400, Tianyu Lan wrote: > > From: Tianyu Lan > [...] > > Tianyu Lan (9): > > x86/hyperv: Add sev-snp enlightened guest static key > > x86/hyperv: Set Virtual Trust Level in VMBus init message > > x86/hyperv: Mark Hyper-V vp assist page unencrypted in SEV-SNP > > enlightened guest > > drivers: hv: Mark percpu hvcall input arg page unencrypted in SEV-SNP > > enlightened guest > > x86/hyperv: Use vmmcall to implement Hyper-V hypercall in sev-snp > > enlightened guest > > clocksource: hyper-v: Mark hyperv tsc page unencrypted in sev-snp > > enlightened guest > > x86/hyperv: Add smp support for SEV-SNP guest > > x86/hyperv: Add hyperv-specific handling for VMMCALL under SEV-ES > > I applied all but the last patch to hyperv-next. Thanks. This is causing build issues in linux-next. I've reverted this series from hyperv-next. > > > x86/hyperv: Initialize cpu and memory for SEV-SNP enlightened guest >