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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 7CD75C433F5 for ; Tue, 21 Dec 2021 23:17:51 +0000 (UTC) Received: from localhost ([::1]:52496 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mzoOE-0005Tb-DK for qemu-devel@archiver.kernel.org; Tue, 21 Dec 2021 18:17:50 -0500 Received: from eggs.gnu.org ([209.51.188.92]:46268) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mzoMI-00035u-Dq for qemu-devel@nongnu.org; Tue, 21 Dec 2021 18:15:50 -0500 Received: from [2607:f8b0:4864:20::102d] (port=52149 helo=mail-pj1-x102d.google.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1mzoMF-000700-Vw for qemu-devel@nongnu.org; Tue, 21 Dec 2021 18:15:49 -0500 Received: by mail-pj1-x102d.google.com with SMTP id v16so616387pjn.1 for ; Tue, 21 Dec 2021 15:15:47 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=5BSdRVlat+IjQ4mnodSeJI31WdxkmI2IoT8cWZuaDDE=; b=cwPMus3kxkXg1nePPmH3g3sE12b9z3AgJJn5LVvR/UGadbEm9YFts01DU6429+FRWQ yCGBW4ywJV8KQ5zf/BCw6QcfEDF8fa+hab+MN3WeCmRbU/dcC6bzdnZkZaicn3PKSoxs M9Kvy76cE+j8a8/pVe6Eoh/AyEyLJsm37FgxsGQmGmpLM6mu9xOy8V/pifoZE9uWDmCj szX9lVGT1vD4mbeyK76ur0MWKtuozy9uCElEWCV+gzAfhC0ZKcnsb6Uzj0P5ne1kOoJq o3Wqlc4qv2+S1oGtsVxLAE7n9ofUXRNqVp9vMgwcMD7GcUnu3JBEERxmgwQlytEESalf ebog== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=5BSdRVlat+IjQ4mnodSeJI31WdxkmI2IoT8cWZuaDDE=; b=cr+857pVB37w7bDHmOiNtqn/amgDjGWtkdo0fzPUr1IkcHBVNFKpzb4vJX6KqQG14E jsSzBKM4IYm0lgjRSW2riNbKd4RG56j9QpKLoIr0jvs6cf/Hi+YJ/fu9099/MV6fLB+Y gVzawmCEnzfgEAy1/CulFrd1kW96EnWw5H7J6CD8NN57LqeYP3v0agGm2Ilv0y13Tc/0 X6OdMpbYsMOpHndgk6c1XLoI8gl4IO+jMvk00x0bjLanuk8PcTD9LLrlNwtj+YS5rxCI pS/j+MGdz8YN0d0ETKzNJrmaKAP9xSg3/3YIu0WwQn8fvhkI3HYZn6etzW15kjsg+xsT 9t4w== X-Gm-Message-State: AOAM532dtxpuksXPboyZBJaKb8E44oDueQjyP3LZugqm0RB42RHVBX8r 3Hw//3wD4TrYjSzKgxljZ5T3nA== X-Google-Smtp-Source: ABdhPJytrEQxoJW7Wlv0swbys5GFCoSHG+OjIhX28WawIaTPODw0I3ZOJgn9CDLxlCnGH+cwBp57nQ== X-Received: by 2002:a17:902:8b8a:b0:148:bd36:94ed with SMTP id ay10-20020a1709028b8a00b00148bd3694edmr560954plb.44.1640128546798; Tue, 21 Dec 2021 15:15:46 -0800 (PST) Received: from [192.168.4.112] ([156.19.246.20]) by smtp.gmail.com with ESMTPSA id k141sm157766pfd.144.2021.12.21.15.15.45 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 21 Dec 2021 15:15:46 -0800 (PST) Subject: Re: [PATCH 3/5] dma: Let ld*_pci_dma() take MemTxAttrs argument To: =?UTF-8?Q?Philippe_Mathieu-Daud=c3=a9?= , qemu-devel@nongnu.org References: <20211218151053.1545962-1-philmd@redhat.com> <20211218151053.1545962-4-philmd@redhat.com> From: Richard Henderson Message-ID: Date: Tue, 21 Dec 2021 15:15:43 -0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.14.0 MIME-Version: 1.0 In-Reply-To: <20211218151053.1545962-4-philmd@redhat.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 8bit X-Host-Lookup-Failed: Reverse DNS lookup failed for 2607:f8b0:4864:20::102d (failed) Received-SPF: pass client-ip=2607:f8b0:4864:20::102d; envelope-from=richard.henderson@linaro.org; helo=mail-pj1-x102d.google.com X-Spam_score_int: -32 X-Spam_score: -3.3 X-Spam_bar: --- X-Spam_report: (-3.3 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, NICE_REPLY_A=-2.012, RCVD_IN_DNSWL_NONE=-0.0001, RDNS_NONE=0.793, 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: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Fam Zheng , Hannes Reinecke , Dmitry Fleytman , qemu-block@nongnu.org, "Michael S. Tsirkin" , Stefan Weil , Jason Wang , David Hildenbrand , Li Qiang , Qiuhao Li , Peter Xu , Alexander Bulekov , Gerd Hoffmann , Paolo Bonzini , Sven Schnelle Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 12/18/21 7:10 AM, Philippe Mathieu-Daudé wrote: > Let devices specify transaction attributes when calling ld*_pci_dma(). > > Keep the default MEMTXATTRS_UNSPECIFIED in the few callers. > > Signed-off-by: Philippe Mathieu-Daudé > --- > include/hw/pci/pci.h | 6 +++--- > hw/audio/intel-hda.c | 2 +- > hw/net/eepro100.c | 19 +++++++++++++------ > hw/net/tulip.c | 18 ++++++++++-------- > hw/scsi/megasas.c | 16 ++++++++++------ > hw/scsi/mptsas.c | 10 ++++++---- > hw/scsi/vmw_pvscsi.c | 3 ++- > hw/usb/hcd-xhci.c | 1 + > 8 files changed, 46 insertions(+), 29 deletions(-) Reviewed-by: Richard Henderson r~