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=-8.4 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, NICE_REPLY_A,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, 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 83A5BC2D0A8 for ; Wed, 23 Sep 2020 08:16:07 +0000 (UTC) Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (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 22F782388A for ; Wed, 23 Sep 2020 08:16:06 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=xen.org header.i=@xen.org header.b="1txUNFm+" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 22F782388A Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=xen.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=xen-devel-bounces@lists.xenproject.org Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1kKzw6-0001ur-OS; Wed, 23 Sep 2020 08:15:34 +0000 Received: from us1-rack-iad1.inumbo.com ([172.99.69.81]) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1kKzw6-0001um-6e for xen-devel@lists.xenproject.org; Wed, 23 Sep 2020 08:15:34 +0000 X-Inumbo-ID: f884df83-da20-49bd-abe7-c8b8da8bea5a Received: from mail.xenproject.org (unknown [104.130.215.37]) by us1-rack-iad1.inumbo.com (Halon) with ESMTPS id f884df83-da20-49bd-abe7-c8b8da8bea5a; Wed, 23 Sep 2020 08:15:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=xen.org; s=20200302mail; h=Content-Transfer-Encoding:Content-Type:In-Reply-To: MIME-Version:Date:Message-ID:From:References:Cc:To:Subject; bh=kRPipi33hZzCR1j+TJE/5j1Ezfjnm3B0IcnriCRNeNo=; b=1txUNFm+2VettHRXPurSgcOeAi 6MaVk5riovQqgcuakJwYAi4AUkhBnQLRVmhVRF5A1NNglz4TD3zdm91Jb/M+hhQlI+2/ndeZuTc1G eVY0pWpkrF5Td9BUp+SpblooL9PLDzrcy3lPlr3HT0lXVUAKKZeoFnaMDoy5wZY97DEg=; Received: from xenbits.xenproject.org ([104.239.192.120]) by mail.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1kKzvz-0004X7-Vy; Wed, 23 Sep 2020 08:15:27 +0000 Received: from [54.239.6.188] (helo=a483e7b01a66.ant.amazon.com) by xenbits.xenproject.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.92) (envelope-from ) id 1kKzvz-0008Li-Lc; Wed, 23 Sep 2020 08:15:27 +0000 Subject: Re: [PATCH V2] SUPPORT.md: Update status of Renesas IPMMU-VMSA (Arm) To: Oleksandr Tyshchenko , xen-devel@lists.xenproject.org Cc: Oleksandr Tyshchenko , Andrew Cooper , George Dunlap , Ian Jackson , Jan Beulich , Stefano Stabellini , Wei Liu , Volodymyr Babchuk , Paul Durrant References: <1600536082-24112-1-git-send-email-olekstysh@gmail.com> From: Julien Grall Message-ID: <04cc8f77-5b50-285b-ec55-e98c47235e47@xen.org> Date: Wed, 23 Sep 2020 09:15:24 +0100 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:68.0) Gecko/20100101 Thunderbird/68.12.0 MIME-Version: 1.0 In-Reply-To: <1600536082-24112-1-git-send-email-olekstysh@gmail.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-GB Content-Transfer-Encoding: 7bit X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" Hi Oleksandr, On 19/09/2020 18:21, Oleksandr Tyshchenko wrote: > From: Oleksandr Tyshchenko > > Mark Renesas IPMMU-VMSA as "Supported, not security supported" > and remove dependencies on CONFIG_EXPERT. > > We can't treat the IOMMU driver as "Supported" since the device > passthrough feature is not security supported on Arm today. > > Signed-off-by: Oleksandr Tyshchenko Acked-by: Julien Grall Cheers, -- Julien Grall