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=-13.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 AD9EFC07E96 for ; Tue, 6 Jul 2021 21:07:31 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (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 350BA61C9A for ; Tue, 6 Jul 2021 21:07:31 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 350BA61C9A Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:57310 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1m0sHx-0004Rg-RF for qemu-devel@archiver.kernel.org; Tue, 06 Jul 2021 17:07:29 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:54728) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1m0sGt-0003RJ-Dn for qemu-devel@nongnu.org; Tue, 06 Jul 2021 17:06:23 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]:53971) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1m0sGq-0003qn-K0 for qemu-devel@nongnu.org; Tue, 06 Jul 2021 17:06:21 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1625605580; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=ZktQ78XRKHywIc+L5s41c1myVHNc5UOVH0rGW1BnHVc=; b=A+EOH5uwT7pw96LB+KODbJ3PDAbp16oWKoqG7Ipm8UabS5KC41aJNdZ00KkdI5CSEIST35 TOHbIx3PcwzSPL/Kk9EYec0gtInDuIrLASTDcfECuFZq9FsdnQzQ0qeEXOX9KcCNjh76Ca LmC7XhO3Bsi4A2yJmvWevDpRmNf6gEc= Received: from mail-qk1-f197.google.com (mail-qk1-f197.google.com [209.85.222.197]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-78-UTKSqvNGPV6N65RrpJ995w-1; Tue, 06 Jul 2021 17:06:19 -0400 X-MC-Unique: UTKSqvNGPV6N65RrpJ995w-1 Received: by mail-qk1-f197.google.com with SMTP id r190-20020a375dc70000b02903acea04c19fso17578856qkb.8 for ; Tue, 06 Jul 2021 14:06:19 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=ZktQ78XRKHywIc+L5s41c1myVHNc5UOVH0rGW1BnHVc=; b=m8eWAU902xX3OSS1ZzQujhyQ9xZcFC5jrDw9DbrIBaK9Kfi51q3DLn0JLmausqAjU7 jzT/1PGiGVteb5pg7PbbevphNYEbOPO3YwBCaTkkage05Y/lRGq/acDPCVmTozlcP7fx x/IOuI68seUJvZe7E8sRHXE4ctznHyW2lqqfHZpxDL7FKaNhHvlmGmpiuE3L4JYzPFBC SsRzIOZ1Nrbr06JDZn0y/ZTt166GZ7YWHlTm3hxqgntx9jUgW2f6yNI7RnjpahmRK4r+ U6BJLpJbBVcW3CHBcCC2THOJrDHTxJpIezuKz0kyOjCyzoVEHOQ35FqHpIZKXDkFDd2L nTMg== X-Gm-Message-State: AOAM532b6pR7BMgq9uG8fjPV6jSlqWmic9KhzMNM/Jz1fofv4B7bgt6B KCXoncF6JAZoWPtKGKbR5iw4fksf3aPhdB2vlhxvajeSqPSC9IWhc0DR6OIkYBUD/VP3XJkPPeS EF92h2HWDOTRp+9WmYAaIm/3+/TK7jUn+XYuL8rto1DyA1xphk7S+L32kvQuVgV0a X-Received: by 2002:a37:65c5:: with SMTP id z188mr4044553qkb.427.1625605578419; Tue, 06 Jul 2021 14:06:18 -0700 (PDT) X-Google-Smtp-Source: ABdhPJxsZG6+GVmo80Eo6ViTa8UgFkTPMVzLAk8QfLp2v8oAFgUOnQRlLNSHfdYGfFIGaUrtBTgmxg== X-Received: by 2002:a37:65c5:: with SMTP id z188mr4044521qkb.427.1625605578128; Tue, 06 Jul 2021 14:06:18 -0700 (PDT) Received: from t490s (bras-base-toroon474qw-grc-65-184-144-111-238.dsl.bell.ca. [184.144.111.238]) by smtp.gmail.com with ESMTPSA id z7sm2417517qta.92.2021.07.06.14.06.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 06 Jul 2021 14:06:17 -0700 (PDT) Date: Tue, 6 Jul 2021 17:06:16 -0400 From: Peter Xu To: qemu-devel@nongnu.org Subject: Re: [PATCH] docs: Add '-device intel-iommu' entry Message-ID: References: <20210611185500.343525-1-peterx@redhat.com> MIME-Version: 1.0 In-Reply-To: <20210611185500.343525-1-peterx@redhat.com> Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=peterx@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Received-SPF: pass client-ip=170.10.133.124; envelope-from=peterx@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -41 X-Spam_score: -4.2 X-Spam_bar: ---- X-Spam_report: (-4.2 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-1.442, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "Michael S . Tsirkin" , Jason Wang , Alex Williamson , Jing Zhao , Lei Yang , Chao Yang Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On Fri, Jun 11, 2021 at 02:55:00PM -0400, Peter Xu wrote: > The parameters of intel-iommu device are non-trivial to understand. Add an > entry for it so that people can reference to it when using. > > There're actually a few more options there, but I hide them explicitly because > they shouldn't be used by normal QEMU users. > > Cc: Chao Yang > Cc: Lei Yang > Cc: Jing Zhao > Cc: Jason Wang > Cc: Michael S. Tsirkin > Cc: Alex Williamson > Signed-off-by: Peter Xu > --- > qemu-options.hx | 32 ++++++++++++++++++++++++++++++++ > 1 file changed, 32 insertions(+) Ping.. -- Peter Xu