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 47DF4C433F5 for ; Thu, 16 Dec 2021 19:39:10 +0000 (UTC) Received: from localhost ([::1]:33342 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mxwaq-0004jX-P9 for qemu-devel@archiver.kernel.org; Thu, 16 Dec 2021 14:39:09 -0500 Received: from eggs.gnu.org ([209.51.188.92]:48888) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mxwVF-0002tH-QA; Thu, 16 Dec 2021 14:33:23 -0500 Received: from new4-smtp.messagingengine.com ([66.111.4.230]:51685) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mxwVD-0002CI-1p; Thu, 16 Dec 2021 14:33:21 -0500 Received: from compute3.internal (compute3.nyi.internal [10.202.2.43]) by mailnew.nyi.internal (Postfix) with ESMTP id 8F4E1580436; Thu, 16 Dec 2021 14:33:17 -0500 (EST) Received: from mailfrontend1 ([10.202.2.162]) by compute3.internal (MEProxy); Thu, 16 Dec 2021 14:33:17 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=irrelevant.dk; h=date:from:to:cc:subject:message-id:references:mime-version :content-type:in-reply-to; s=fm1; bh=+PBCEdj0O9BH2fwa/ex34H+tp/0 VpiC/KtH0a6wBiLU=; b=jOXLTWceI0AMINl1jp8XEcyxq5gj9qUPBG4n1VRNCBk vmtB2C3eXY8fPS0ogTSFt/Dyqhk42NVsuYBFyGlTsSZGopMIVvfFf2omReqQtM0T FveULBIMxrJLmpKWbIHUCHpz/maj9IVq4S92c4B0VqJokIC9VtSc7avCfqaFWG4N xft+adhb6rHpr++KAvl68Yqw3MEuIP4RbWEwjGR9wE2qeHRgKQL02OmPhv9PixL8 8YqwmKkrPtuUJ42aLthSSP6bbOyU5foQ9g5c943xmZogGZ9HFPgcLetUxEvBSAUN 6ms6p2Hf9dkGbiSB1t6XhNxBfyT9DGklMmzSIvhJVvQ== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to:x-me-proxy :x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm1; bh=+PBCEd j0O9BH2fwa/ex34H+tp/0VpiC/KtH0a6wBiLU=; b=XaTxP0XIxxR26nFb4A5Zn6 ZOxahLb7voQGHcNR4ELyRZEt6RZNZe1Jhu58kRBTkEWtJNfoNolIoHt3g7qtYVph x+Rumn29FtFK5qKijGYXad1Wko9ZLrm+O2jEHCEwcRZ+uwbJpIX5wwKBnl1Pzwvo HOhMyW2QqRbGoijc2Qej8CpAz1AVAHu/GSvynux4GbWoc4xgy9+iaxnY+rPkyA/r nfW6Ij5K6rnaTALMe60CtyTwwc1HKILGRl/LMUxsbnCqaqB7lnhTBDfcRdVRFFpZ Za6iZcy8XhoN2Ih/HJb/liYszMAAb0dkvwWAsuW4DkexbUzFxgYbuJ8eS5NdaTHA == X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvuddrleeggdduvdejucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne cujfgurhepfffhvffukfhfgggtuggjsehgtderredttdejnecuhfhrohhmpefmlhgruhhs ucflvghnshgvnhcuoehithhssehirhhrvghlvghvrghnthdrughkqeenucggtffrrghtth gvrhhnpeduheelvdfgfeegteefgfffudetlefgfeffkeeiffejuddtgfduteffvddugfei ueenucffohhmrghinhepmhgrihhlqdgrrhgthhhivhgvrdgtohhmnecuvehluhhsthgvrh fuihiivgeptdenucfrrghrrghmpehmrghilhhfrhhomhepihhtshesihhrrhgvlhgvvhgr nhhtrdgukh X-ME-Proxy: Received: by mail.messagingengine.com (Postfix) with ESMTPA; Thu, 16 Dec 2021 14:33:14 -0500 (EST) Date: Thu, 16 Dec 2021 20:33:12 +0100 From: Klaus Jensen To: Philippe =?utf-8?Q?Mathieu-Daud=C3=A9?= Subject: Re: [PATCH 0/8] hw: Have DMA API take MemTxAttrs arg & propagate MemTxResult (part 2) Message-ID: References: <20211216123558.799425-1-philmd@redhat.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="qDnXTCUWzk+LcdY/" Content-Disposition: inline In-Reply-To: <20211216123558.799425-1-philmd@redhat.com> Received-SPF: pass client-ip=66.111.4.230; envelope-from=its@irrelevant.dk; helo=new4-smtp.messagingengine.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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, RCVD_IN_DNSWL_LOW=-0.7, SPF_HELO_PASS=-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 , qemu-block@nongnu.org, David Hildenbrand , Jason Wang , "Michael S. Tsirkin" , Li Qiang , qemu-devel@nongnu.org, Peter Xu , Qiuhao Li , Alexander Bulekov , Gerd Hoffmann , Keith Busch , Paolo Bonzini , John Snow Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" --qDnXTCUWzk+LcdY/ Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Dec 16 13:35, Philippe Mathieu-Daud=C3=A9 wrote: > This is the continuation of part 1 (dma_memory API): > https://www.mail-archive.com/qemu-devel@nongnu.org/msg820359.html >=20 > This series update the dma_buf API. >=20 > Based on "hw: Let the DMA API take a MemTxAttrs argument" > Based-on: <20210702092439.989969-1-philmd@redhat.com> >=20 > Philippe Mathieu-Daud=C3=A9 (8): > dma: Have dma_buf_rw() take a void pointer > dma: Have dma_buf_read() / dma_buf_write() take a void pointer > dma: Let pci_dma_rw() take MemTxAttrs argument > dma: Let dma_buf_rw() take MemTxAttrs argument > dma: Let dma_buf_write() take MemTxAttrs argument > dma: Let dma_buf_read() take MemTxAttrs argument > dma: Let dma_buf_rw() propagate MemTxResult > dma: Let dma_buf_read() / dma_buf_write() propagate MemTxResult >=20 > include/hw/pci/pci.h | 10 +++++---- > include/sysemu/dma.h | 6 ++++-- > hw/audio/intel-hda.c | 3 ++- > hw/ide/ahci.c | 10 +++++---- > hw/nvme/ctrl.c | 5 +++-- > hw/scsi/esp-pci.c | 2 +- > hw/scsi/megasas.c | 48 ++++++++++++++++++++++++++++++------------- > hw/scsi/scsi-bus.c | 4 ++-- > softmmu/dma-helpers.c | 25 ++++++++++++++-------- > 9 files changed, 74 insertions(+), 39 deletions(-) >=20 LGTM. 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