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 598BDC433F5 for ; Tue, 21 Dec 2021 23:09:48 +0000 (UTC) Received: from localhost ([::1]:35624 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mzoGR-00029O-6e for qemu-devel@archiver.kernel.org; Tue, 21 Dec 2021 18:09:47 -0500 Received: from eggs.gnu.org ([209.51.188.92]:44668) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mzoDj-0008Pr-Ts for qemu-devel@nongnu.org; Tue, 21 Dec 2021 18:07:01 -0500 Received: from [2607:f8b0:4864:20::431] (port=33622 helo=mail-pf1-x431.google.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1mzoDh-0005wc-Jk for qemu-devel@nongnu.org; Tue, 21 Dec 2021 18:06:58 -0500 Received: by mail-pf1-x431.google.com with SMTP id 205so649178pfu.0 for ; Tue, 21 Dec 2021 15:06:57 -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=9BkgJEA7fgVgvUKkZP3HPK4/ory7mZkAokwDlTu4Rto=; b=BG1FSSvfyWvPbPAf4SuQRl3kksir4k/WIcG8H/dy+n7pQCyrQUSPJxINn5Xj8n8gy4 g6yK7VYKMI7UZkSBbkQglDM9zYS4AoFyn8cRI7pyuIiLMzAP8LF/8BgqlAxp5W4/d2/V NSTyMvhqGGUo58T/CuUBA8efKL/VdfUn+CozO/MrhqINq3/9WPYPcZvw+Oq8JQfr82ef IeB+Kr3UX6NHhvLkCao2/lEU0vdfVOXPdq3ST7HX+qJYINRG4tGgD6e/LIncpMMugIx3 XxsL8EjNbktK1EpNmW/73WOGfUd3dhl7mIc6VnFvT5PpbSPRISTeNS2ehCaTulYTkc1/ NIrA== 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=9BkgJEA7fgVgvUKkZP3HPK4/ory7mZkAokwDlTu4Rto=; b=1ws8oOyGzM7krC9E9g1TgH6rs0ckDa9tn8HUcHIpmdCDpXtzLyu5j+arXADKfB4Pq9 p8hsstUYX81rsiUn4leAyqKK/Tv5i59n7MhEFDRu8x5Nqp/Hhpel7M/IRDX4dW7vMsn/ ipQLjFP7BNS2ObGm/xaMAVY/rtWO0fDm3UBqVhXKeNMpZpB7hptkQVtf9cQ2MfezrqgN dTgBcEO/NNYWnaUMQYDcbgQXTP44Ircj+HmPC2GeZe/cdu0ZO+Pzj+DrIz5W2anFAIu6 HXOKSwAfcDjmE96FDX0iQ1zgL6CsNVkaxa+HB3B2jfeyO2EBJoHmSNAhmGvnA9Hut6b/ vnqg== X-Gm-Message-State: AOAM530jBnWxU5cFYjk0da2bLZKgNUZf36yi/T/QpsEVJqqpi/mWxKWB u4YOgBnze4+gj/Xbt5CJqbQJuA== X-Google-Smtp-Source: ABdhPJwaMDIJvleLu+WjWEJMpifk4TaDd5E6BvH+1tGLP+mtSlybzpo61QeXBMfQbAx6+2e9pDWySQ== X-Received: by 2002:a63:565b:: with SMTP id g27mr463366pgm.564.1640128016191; Tue, 21 Dec 2021 15:06:56 -0800 (PST) Received: from [192.168.4.112] ([156.19.246.20]) by smtp.gmail.com with ESMTPSA id m18sm150702pfk.68.2021.12.21.15.06.54 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 21 Dec 2021 15:06:55 -0800 (PST) Subject: Re: [PATCH 2/4] dma: Let ld*_dma() take MemTxAttrs argument To: =?UTF-8?Q?Philippe_Mathieu-Daud=c3=a9?= , qemu-devel@nongnu.org References: <20211218145111.1540114-1-philmd@redhat.com> <20211218145111.1540114-3-philmd@redhat.com> From: Richard Henderson Message-ID: Date: Tue, 21 Dec 2021 15:06:53 -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: <20211218145111.1540114-3-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::431 (failed) Received-SPF: pass client-ip=2607:f8b0:4864:20::431; envelope-from=richard.henderson@linaro.org; helo=mail-pf1-x431.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: Gerd Hoffmann , David Hildenbrand , Daniel Henrique Barboza , Li Qiang , Qiuhao Li , Peter Xu , Greg Kurz , Alexander Bulekov , "Michael S. Tsirkin" , =?UTF-8?Q?C=c3=a9dric_Le_Goater?= , Paolo Bonzini , qemu-ppc@nongnu.org, David Gibson Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 12/18/21 6:51 AM, Philippe Mathieu-Daudé wrote: > Let devices specify transaction attributes when calling ld*_dma(). > > Keep the default MEMTXATTRS_UNSPECIFIED in the few callers. > > Signed-off-by: Philippe Mathieu-Daudé > --- > include/hw/pci/pci.h | 3 ++- > include/hw/ppc/spapr_vio.h | 3 ++- > include/sysemu/dma.h | 11 ++++++----- > hw/intc/pnv_xive.c | 7 ++++--- > hw/usb/hcd-xhci.c | 6 +++--- > 5 files changed, 17 insertions(+), 13 deletions(-) Reviewed-by: Richard Henderson r~