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=-10.6 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 374A3C47082 for ; Thu, 3 Jun 2021 17:02:19 +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 00374613B1 for ; Thu, 3 Jun 2021 17:02:18 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 00374613B1 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+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.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=VzrXPUhHi/k+X1GKBajbpkZAFEIR9CzIe9ROySIp4BA=; b=RkceXTaLayjI6D uzRervwbwHrzvt0yumiaqmxySqeuGufLIBsBnLbHlDj1mbE2d+lfCEfAvAYRikSjbnJzP+kZuC7+Y 8eVkk7xFDicw6hW/Gtyz912nCTluZB7XANyp4aM0fkeGFj6SqjXx3uPiwdznbIC9xL6vUJJaRl1tb R47Lu+X+ocFMR2MduyyWPnr4HDyau/joODSfCclNxvulD8bXWaZHYe+2GlcrX7GAmTXE5bmiigxhp YjKVQKPpBRxeVHNfgkKK3zbOhC1UIjty3zkRMcJtxCTpd9izZ+jZ/s2dymr6/7UoBFVdiZ6LGlDEZ eqbRRZ5jIsciUTToWzig==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1loqhR-009gis-Ek; Thu, 03 Jun 2021 17:00:06 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1loqgA-009gJv-6V for linux-arm-kernel@lists.infradead.org; Thu, 03 Jun 2021 16:58:47 +0000 Received: by mail.kernel.org (Postfix) with ESMTPSA id E671B61159; Thu, 3 Jun 2021 16:58:42 +0000 (UTC) Date: Thu, 3 Jun 2021 17:58:40 +0100 From: Catalin Marinas To: Steven Price Cc: Marc Zyngier , Will Deacon , James Morse , Julien Thierry , Suzuki K Poulose , kvmarm@lists.cs.columbia.edu, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Dave Martin , Mark Rutland , Thomas Gleixner , qemu-devel@nongnu.org, Juan Quintela , "Dr. David Alan Gilbert" , Richard Henderson , Peter Maydell , Haibo Xu , Andrew Jones Subject: Re: [PATCH v13 6/8] KVM: arm64: Expose KVM_ARM_CAP_MTE Message-ID: <20210603165840.GG20338@arm.com> References: <20210524104513.13258-1-steven.price@arm.com> <20210524104513.13258-7-steven.price@arm.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20210524104513.13258-7-steven.price@arm.com> User-Agent: Mutt/1.10.1 (2018-07-13) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210603_095846_306116_A672FDE6 X-CRM114-Status: UNSURE ( 7.71 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Mon, May 24, 2021 at 11:45:11AM +0100, Steven Price wrote: > It's now safe for the VMM to enable MTE in a guest, so expose the > capability to user space. > > Signed-off-by: Steven Price Reviewed-by: Catalin Marinas _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel