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[2620:137:e000::1:20]) by mx.google.com with ESMTP id ji13-20020a170907980d00b00751a4675a99si8106427ejc.108.2022.09.05.12.48.32; Mon, 05 Sep 2022 12:49:00 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@google.com header.s=20210112 header.b=jN77iQLW; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=REJECT sp=REJECT dis=NONE) header.from=google.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232563AbiIETpu (ORCPT + 99 others); Mon, 5 Sep 2022 15:45:50 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41866 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231431AbiIETps (ORCPT ); Mon, 5 Sep 2022 15:45:48 -0400 Received: from mail-ot1-x329.google.com (mail-ot1-x329.google.com [IPv6:2607:f8b0:4864:20::329]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 68AF625287 for ; Mon, 5 Sep 2022 12:45:46 -0700 (PDT) Received: by mail-ot1-x329.google.com with SMTP id h20-20020a056830165400b00638ac7ddba5so6752450otr.4 for ; Mon, 05 Sep 2022 12:45:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date; bh=fHl6yMeuzT6h5uK9FH6IQV1Bl24t9+tJv4vuXbMlEXw=; b=jN77iQLW/enFCxA0tVNh4FW8LCcXCtDLRSV7cZy2zRgZlg8Tbs3eIAbn4omhgVd57S yZPcV0uD1ulSe9A1xfjDpC+a1L30xq6OWsxDHTMGdjko2Fzr8l7tnpm+ZwQB/YwCkOyN FWxUZffsLsnalQScHeKZZB07znrShg2KxVYBpNUzKFaacYt6t0fq0mBF49lBtprxzpUr p8C/EUQaw5N5pak1Vk5MGNUZAXs6gqRSBE+A0MW2E+/gK6XB0xFrkP5jfhahK0oxSWxG MdepxsfJIoGwYZ+fAyjNjLBcP9kZ654jHFWKd+pGydfhQEwx63HBg5RyelQmkuYDnMIF T1Qw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date; bh=fHl6yMeuzT6h5uK9FH6IQV1Bl24t9+tJv4vuXbMlEXw=; b=WSaT76YXCDiuzLgSk3tbFqQ9McrC4zEX+yP4z/K7joIk83QOdpuNFMNvxC9ZjBfFJn G4lkFLzO0hF3tgNkBFwrFswHkZ3b2CSQWWS7n1aLDNGoUMhGAKJ4+rUD21i1v41y8/Ee LpwjctSJfjh14BnU8KVsWjTXrdJyVOkFx7vvAVTqz74MzmHchIOXTEnAhXIC/xZDCph+ g0qo2weiyofNADsKUjBstqr6W2ROcxaWK+rOvM5pPuxXTVSyvPdKBe4f+FxnSf8uaVSH BtSCAU8pzd516WqM8mjcKX6TYHb4stK9LxZvHH6sKACUn3yUOuiOnC8LM7PuE7N08lV2 fGLQ== X-Gm-Message-State: ACgBeo218rFiIp1C15hS4kIbKEDk4xmBnppdUDMq+ixbA5kOOSL2CByT mZQs+B8awyLRnnO49XsMoO6yaOb/YoftAGD+459vGg== X-Received: by 2002:a9d:4d99:0:b0:639:1fe0:37c1 with SMTP id u25-20020a9d4d99000000b006391fe037c1mr19384886otk.267.1662407145580; Mon, 05 Sep 2022 12:45:45 -0700 (PDT) MIME-Version: 1.0 References: <20220602142620.3196-1-santosh.shukla@amd.com> In-Reply-To: From: Jim Mattson Date: Mon, 5 Sep 2022 12:45:34 -0700 Message-ID: Subject: Re: [PATCH 0/7] Virtual NMI feature To: "Shukla, Santosh" Cc: Paolo Bonzini , Sean Christopherson , Vitaly Kuznetsov , Joerg Roedel , Tom Lendacky , kvm@vger.kernel.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=-17.6 required=5.0 tests=BAYES_00,DKIMWL_WL_MED, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF, ENV_AND_HDR_SPF_MATCH,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS, T_SCC_BODY_TEXT_LINE,USER_IN_DEF_DKIM_WL,USER_IN_DEF_SPF_WL autolearn=unavailable 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 Wed, Jun 8, 2022 at 1:23 AM Shukla, Santosh wrote: > > > > On 6/7/2022 4:31 AM, Jim Mattson wrote: > > When will we see vNMI support in silicon? Genoa? > > > > Where is this feature officially documented? Is there an AMD64 > > equivalent of the "Intel Architecture Instruction Set Extensions and > > Future Features" manual? > > Hi Jim, > > A new revision of the Architecture programmers manual (APM) is slated > to be release soon and that is going to have all the details for > the above questions. It's been about 3 months, and I haven't seen the new APM yet. Is there an anticipated release date? It's hard to do a proper review of new features without documentation.