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 6FC35C433EF for ; Fri, 31 Dec 2021 00:02:51 +0000 (UTC) Received: from localhost ([::1]:33228 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1n35Ni-00055V-AB for qemu-devel@archiver.kernel.org; Thu, 30 Dec 2021 19:02:50 -0500 Received: from eggs.gnu.org ([209.51.188.92]:60330) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1n35MO-00039Q-5R for qemu-devel@nongnu.org; Thu, 30 Dec 2021 19:01:28 -0500 Received: from us-smtp-delivery-124.mimecast.com ([170.10.129.124]:56686) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1n35ML-0000Hz-Oo for qemu-devel@nongnu.org; Thu, 30 Dec 2021 19:01:27 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1640908885; 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: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=/xn81vPQ6hVXFBfUjuwswozTKQ3KmTFaoD2JXb8F7aQ=; b=XpCZTmtBq7Q/qPbnpaEc4+HJHl+kNlJcgxnor4F71glpQIFiuMQWvKzfoMHs4HDIT7O5ar DZjjALNaCsLs65F5++rCPodmPClMfWxQCTP8CYLQ7ncyhbgyweETxZa9qe9iEhRD6MFssP 8f4/Z3BPLjpNAuzqOOVVpnm0uxLgU0I= Received: from mail-ed1-f71.google.com (mail-ed1-f71.google.com [209.85.208.71]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-131-WIm5ttXoPDaqoxvZLe1ePw-1; Thu, 30 Dec 2021 19:01:23 -0500 X-MC-Unique: WIm5ttXoPDaqoxvZLe1ePw-1 Received: by mail-ed1-f71.google.com with SMTP id g11-20020a056402090b00b003f8fd1ac475so10167597edz.1 for ; Thu, 30 Dec 2021 16:01:23 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :content-language:from:to:cc:references:in-reply-to :content-transfer-encoding; bh=/xn81vPQ6hVXFBfUjuwswozTKQ3KmTFaoD2JXb8F7aQ=; b=6u+SOt9ryxC3DuanITs/SnRYU2It7IxbxLmmwx4FUgamP+b/8OvC+Mep7opCm+gfuP TOx6vYCKSUmzVDs8BOuH2nKb/o4qpRFQOBl69VWGlAsMyUSMzE5WsoLYwkRqQqmeZ/i+ WhSab2Kym+1/w+4aOjaJY5STEcuUrUTWPJPkUlqLEcFrS6x6JIDcugL0BbEko4VHU9vk uwzuj51fYZisiX0iiQzHwBdv/+XoVFl6xqna5pe/snNygVQvPLTVJuXQ00DF/41AaSNv J3bG2Hy3FDE8lg08dUxAI0G67NJj6GaVw/uQM3bAydfzdUj0qJo9j69Zp4GjKyv09KIy dh1Q== X-Gm-Message-State: AOAM531HzW/v3aMEN6CozHMPBc3pT/GNLF5vwSvd9gE/afPMvOkcYGU9 DVSZ59zs9CgLo5/mFrnKGWZIKwLEzf8rJsyw6c3GXXTcZUq8Mswa8BMyZtub/pqpFf93byA4e0o 9KvrNHg0/WLXcaUX4HXPArP/dOLR840EOrmk/d4P+alwjuB/taQM0xR1YtdCDkHMF X-Received: by 2002:a17:906:c144:: with SMTP id dp4mr26709435ejc.88.1640908882405; Thu, 30 Dec 2021 16:01:22 -0800 (PST) X-Google-Smtp-Source: ABdhPJycrbJubLBzNrMCkj0Tb3thGu2HrOEhstxUBFaqtEuLG8maSvH4BAswpbz2RzOY9SEk+YMEbg== X-Received: by 2002:a17:906:c144:: with SMTP id dp4mr26709385ejc.88.1640908882147; Thu, 30 Dec 2021 16:01:22 -0800 (PST) Received: from [192.168.1.36] (26.red-83-50-86.dynamicip.rima-tde.net. [83.50.86.26]) by smtp.gmail.com with ESMTPSA id ne39sm8114365ejc.142.2021.12.30.16.01.19 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 30 Dec 2021 16:01:21 -0800 (PST) Message-ID: <7b0147aa-1d45-1496-d8c4-d00eac68ce2e@redhat.com> Date: Fri, 31 Dec 2021 01:01:18 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.4.0 Subject: Re: [PATCH v2 00/23] hw: Have DMA APIs take MemTxAttrs arg & propagate MemTxResult (full) From: =?UTF-8?Q?Philippe_Mathieu-Daud=c3=a9?= To: qemu-devel@nongnu.org References: <20211223115554.3155328-1-philmd@redhat.com> <60d8426a-b2fe-08e7-5ab6-ee73dcd114cc@redhat.com> In-Reply-To: <60d8426a-b2fe-08e7-5ab6-ee73dcd114cc@redhat.com> Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=philmd@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Language: en-US Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=170.10.129.124; envelope-from=philmd@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -44 X-Spam_score: -4.5 X-Spam_bar: ---- X-Spam_report: (-4.5 / 5.0 requ) DKIMWL_WL_HIGH=-0.573, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, NICE_REPLY_A=-3.024, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable 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 , Peter Maydell , Dmitry Fleytman , "Michael S. Tsirkin" , Jason Wang , Bin Meng , David Hildenbrand , Peter Xu , Gerd Hoffmann , Klaus Jensen , "Edgar E. Iglesias" , Sven Schnelle , Hannes Reinecke , qemu-block@nongnu.org, Daniel Henrique Barboza , Havard Skinnemoen , Joel Stanley , Stefan Weil , Mark Cave-Ayland , Alistair Francis , Richard Henderson , Greg Kurz , Beniamino Galvani , Eric Auger , qemu-arm@nongnu.org, Jan Kiszka , =?UTF-8?Q?C=c3=a9dric_Le_Goater?= , Keith Busch , John Snow , David Gibson , Eduardo Habkost , Andrew Jeffery , Andrew Baumann , Tyrone Ting , qemu-ppc@nongnu.org, Paolo Bonzini Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 12/30/21 17:07, Philippe Mathieu-Daudé wrote: > On 12/23/21 12:55, Philippe Mathieu-Daudé wrote: >> Hi Peter and Paolo. >> >> This series contains all the uncontroversary patches from >> the "improve DMA situations, avoid re-entrancy issues" >> earlier series. The rest will be discussed on top. >> >> The only operations added are: >> - take MemTxAttrs argument >> - propagate MemTxResult > > Series queued. Patch 14 "dma: Let dma_buf_read/dma_buf_write propagate MemTxResult" fails on 32-bit host (when passing &size_t). Dropped it from the queue.