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=-6.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,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 5A0B3C32792 for ; Mon, 30 Sep 2019 10:53:38 +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 2BCCB2190F for ; Mon, 30 Sep 2019 10:53:38 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2BCCB2190F 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]:48574 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iEtJA-0005Xw-Iy for qemu-devel@archiver.kernel.org; Mon, 30 Sep 2019 06:53:36 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:45582) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iEtHP-0004Hg-Hs for qemu-devel@nongnu.org; Mon, 30 Sep 2019 06:51:48 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iEtHN-0003ee-64 for qemu-devel@nongnu.org; Mon, 30 Sep 2019 06:51:46 -0400 Received: from mx1.redhat.com ([209.132.183.28]:45130) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iEtHM-0003eD-W6 for qemu-devel@nongnu.org; Mon, 30 Sep 2019 06:51:45 -0400 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.phx2.redhat.com [10.5.11.14]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id B1CC25AFE9 for ; Mon, 30 Sep 2019 10:51:43 +0000 (UTC) Received: from dgilbert-t580.localhost (ovpn-117-232.ams2.redhat.com [10.36.117.232]) by smtp.corp.redhat.com (Postfix) with ESMTP id C5B3A5D9C9; Mon, 30 Sep 2019 10:51:37 +0000 (UTC) From: "Dr. David Alan Gilbert (git)" To: qemu-devel@nongnu.org, mst@redhat.com Subject: [PATCH v4 0/3] Add virtio-fs Date: Mon, 30 Sep 2019 11:51:32 +0100 Message-Id: <20190930105135.27244-1-dgilbert@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.39]); Mon, 30 Sep 2019 10:51:43 +0000 (UTC) Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 209.132.183.28 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: mszeredi@redhat.com, cohuck@redhat.com, vgoyal@redhat.com, stefanha@redhat.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" From: "Dr. David Alan Gilbert" Hi, This set of patches adds the core of the virtio-fs support to qemu. It's no longer marked experimental since both the spec and kernel have been merged upstream. A future set of patches will add the optional DAX mapping support. The actual qemu change is pretty minimal, since it's really only a virtio device with some queues. Some links: Mailing list: https://www.redhat.com/mailman/listinfo/virtio-fs Dev tree: Including filesystem daemon: https://gitlab.com/virtio-fs/qem= u v4 Update the linux headers using the update script directly from the kernel tree No longer marked experimental Dr. David Alan Gilbert (3): virtio: Add virtio_fs linux headers virtio: add vhost-user-fs base device virtio: add vhost-user-fs-pci device configure | 13 + hw/virtio/Makefile.objs | 2 + hw/virtio/vhost-user-fs-pci.c | 85 ++++++ hw/virtio/vhost-user-fs.c | 299 ++++++++++++++++++++ include/hw/virtio/vhost-user-fs.h | 45 +++ include/standard-headers/linux/virtio_fs.h | 19 ++ include/standard-headers/linux/virtio_ids.h | 2 + 7 files changed, 465 insertions(+) create mode 100644 hw/virtio/vhost-user-fs-pci.c create mode 100644 hw/virtio/vhost-user-fs.c create mode 100644 include/hw/virtio/vhost-user-fs.h create mode 100644 include/standard-headers/linux/virtio_fs.h --=20 2.21.0