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=-0.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by aws-us-west-2-korg-lkml-1.web.codeaurora.org (Postfix) with ESMTP id AC59CC433EF for ; Mon, 11 Jun 2018 20:51:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 51A372087E for ; Mon, 11 Jun 2018 20:51:00 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 51A372087E Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934500AbeFKUu6 (ORCPT ); Mon, 11 Jun 2018 16:50:58 -0400 Received: from mx1.redhat.com ([209.132.183.28]:52284 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934428AbeFKUu4 (ORCPT ); Mon, 11 Jun 2018 16:50:56 -0400 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id AD389356C9; Mon, 11 Jun 2018 20:50:56 +0000 (UTC) Received: from w520.home (ovpn-116-135.phx2.redhat.com [10.3.116.135]) by smtp.corp.redhat.com (Postfix) with ESMTP id 6A01E83087; Mon, 11 Jun 2018 20:50:56 +0000 (UTC) Date: Mon, 11 Jun 2018 14:50:56 -0600 From: Alex Williamson To: Linus Torvalds Cc: , "kvm@vger.kernel.org" Subject: [GIT PULL] VFIO updates for v4.18-rc1 Message-ID: <20180611145056.5575ed34@w520.home> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.30]); Mon, 11 Jun 2018 20:50:56 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Linus, The following changes since commit 29dcea88779c856c7dc92040a0c01233263101d4: Linux 4.17 (2018-06-03 14:15:21 -0700) are available in the Git repository at: git://github.com/awilliam/linux-vfio.git tags/vfio-v4.18-rc1 for you to fetch changes up to c1abca96b252a9627f99f39215b84e5de92bf1e3: samples: mbochs: add DMA_SHARED_BUFFER dependency (2018-06-09 09:23:52 -0600) ---------------------------------------------------------------- VFIO updates for v4.18 - Bind type1 task tracking to group_leader to facilitate vCPU hotplug in QEMU (Alex Williamson) - Sample mdev display drivers, including region-based host and guest Linux drivers and bochs compatible dmabuf device (Gerd Hoffmann) - Fix vfio-platform reset module leak (Geert Uytterhoeven) - vfio-platform error message consistency (Geert Uytterhoeven) - Global checking for mdev uuid collisions rather than per parent device (Alex Williamson) - Use match_string() helper (Yisheng Xie) - vfio-platform PM domain fixes (Geert Uytterhoeven) - Fix sample mbochs driver build dependency (Arnd Bergmann) ---------------------------------------------------------------- Alex Williamson (3): vfio/type1: Fix task tracking for QEMU vCPU hotplug vfio/mdev: Check globally for duplicate devices vfio/mdev: Re-order sysfs attribute creation Arnd Bergmann (1): samples: mbochs: add DMA_SHARED_BUFFER dependency Geert Uytterhoeven (3): vfio: platform: Fix reset module leak in error path vfio: platform: Make printed error messages more consistent vfio: platform: Fix using devices in PM Domains Gerd Hoffmann (3): sample: vfio mdev display - host device sample: vfio mdev display - guest driver sample: vfio bochs vbe display (host device for bochs-drm) Yisheng Xie (1): vfio: use match_string() helper Documentation/vfio-mediated-device.txt | 5 + drivers/vfio/mdev/mdev_core.c | 102 +- drivers/vfio/mdev/mdev_private.h | 2 +- drivers/vfio/mdev/mdev_sysfs.c | 14 +- drivers/vfio/platform/vfio_platform_common.c | 30 +- drivers/vfio/vfio.c | 11 +- drivers/vfio/vfio_iommu_type1.c | 73 +- samples/Kconfig | 31 + samples/vfio-mdev/Makefile | 3 + samples/vfio-mdev/mbochs.c | 1406 ++++++++++++++++++++++++++ samples/vfio-mdev/mdpy-defs.h | 22 + samples/vfio-mdev/mdpy-fb.c | 232 +++++ samples/vfio-mdev/mdpy.c | 807 +++++++++++++++ 13 files changed, 2622 insertions(+), 116 deletions(-) create mode 100644 samples/vfio-mdev/mbochs.c create mode 100644 samples/vfio-mdev/mdpy-defs.h create mode 100644 samples/vfio-mdev/mdpy-fb.c create mode 100644 samples/vfio-mdev/mdpy.c