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=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham 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 68DDEC43613 for ; Fri, 21 Jun 2019 13:41:47 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 40994206B7 for ; Fri, 21 Jun 2019 13:41:47 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="ChZcv0Pq" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 40994206B7 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender:Content-Type: Content-Transfer-Encoding:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:Date:Message-ID:From: References:To:Subject:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=At1EAFYTZ1ts6Iu+f+6LTxG7QGQ30z8VxGShJW/tlcc=; b=ChZcv0PqdK5CjWOZ2XcOjfQVw cYBUdaezu0nAS2+Czi8SxerftLRRjUXIRLbC8FFF19zkQ+8Mo8/TtG+MNBbrHs8F4FufR3I3geY9+ 1g3znhpEV9ym2HNOMtFJaUMBCgBwyeJ4YM7x1n1ACrFFzyX1a7pz1MH2KfOSsjg0bBCiW5bpstdsd rfe1jPZvlkKno5BPlb/+1pYYPoQ5oj1euFIuAgsIOGIaINTCkzFz1sLb6WA/KUEV7WxlTEkRJ5Djg CUibNVYDFYqXlRB23ScjqsmaCGlfTNccyYJ3JvU/IxAlPw/KVFYDHomuWQG0Awa5pAXSk8vWt6epT F6ybpqVtg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1heJnT-0006f5-3e; Fri, 21 Jun 2019 13:41:43 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1heJnM-0006eP-TZ for linux-arm-kernel@lists.infradead.org; Fri, 21 Jun 2019 13:41:39 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 2A0EB344; Fri, 21 Jun 2019 06:41:34 -0700 (PDT) Received: from [192.168.0.21] (unknown [172.31.20.19]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 0174D3F575; Fri, 21 Jun 2019 06:41:31 -0700 (PDT) Subject: Re: [PATCH 03/59] arm64: Add ARM64_HAS_NESTED_VIRT cpufeature To: marc.zyngier@arm.com, linux-arm-kernel@lists.infradead.org, kvmarm@lists.cs.columbia.edu, kvm@vger.kernel.org References: <20190621093843.220980-1-marc.zyngier@arm.com> <20190621093843.220980-4-marc.zyngier@arm.com> From: Suzuki K Poulose Message-ID: <6c868785-55b6-7e3f-375c-8c8494af1dd8@arm.com> Date: Fri, 21 Jun 2019 14:44:21 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.7.0 MIME-Version: 1.0 In-Reply-To: <20190621093843.220980-4-marc.zyngier@arm.com> Content-Language: en-US X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190621_064138_614403_35C700C9 X-CRM114-Status: GOOD ( 11.68 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: julien.thierry@arm.com, andre.przywara@arm.com, christoffer.dall@arm.com, dave.martin@arm.com, james.morse@arm.com, jintack@cs.columbia.edu Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 06/21/2019 10:37 AM, Marc Zyngier wrote: > From: Jintack Lim > > Add a new ARM64_HAS_NESTED_VIRT feature to indicate that the > CPU has the ARMv8.3 nested virtualization capability. > > This will be used to support nested virtualization in KVM. > > Signed-off-by: Jintack Lim > Signed-off-by: Andre Przywara > Signed-off-by: Christoffer Dall > Signed-off-by: Marc Zyngier Reviewed-by: Suzuki K Poulose _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel