From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756822AbZCXRoK (ORCPT ); Tue, 24 Mar 2009 13:44:10 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753532AbZCXRn4 (ORCPT ); Tue, 24 Mar 2009 13:43:56 -0400 Received: from gw.goop.org ([64.81.55.164]:39001 "EHLO mail.goop.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752647AbZCXRnz (ORCPT ); Tue, 24 Mar 2009 13:43:55 -0400 Message-ID: <49C91BD8.4030304@goop.org> Date: Tue, 24 Mar 2009 10:43:52 -0700 From: Jeremy Fitzhardinge User-Agent: Thunderbird 2.0.0.21 (X11/20090320) MIME-Version: 1.0 To: Linux Kernel Mailing List CC: Linus Torvalds , Ingo Molnar , the arch/x86 maintainers , Xen-devel , Andrew Morton , Dave Airlie Subject: [GIT PULL] xen.git 2.6.30: xen dom0 PCI device support References: <49C915A3.3020809@goop.org> In-Reply-To: <49C915A3.3020809@goop.org> X-Enigmail-Version: 0.95.6 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The following changes since commit 6b36d6251e178636a3c032611948a5c7af44582e: Jeremy Fitzhardinge (1): x86: don't need "changed" parameter for set_io_bitmap() are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git push2/xen/dom0/pci Alex Nixon (7): xen: Don't disable the I/O space xen: Allow unprivileged Xen domains to create iomap pages Xen: Rename the balloon lock xen: Add xen_create_contiguous_region x86/PCI: Clean up pci_cache_line_size x86/PCI: Enable scanning of all pci functions Xen/x86/PCI: Add support for the Xen PCI subsytem Ian Campbell (4): xen swiotlb: fixup swiotlb is chunks smaller than MAX_CONTIG_ORDER xen: add hooks for mapping phys<->bus addresses in swiotlb xen/swiotlb: add hook for swiotlb_arch_range_needs_mapping xen: enable swiotlb for xen domain 0. Jeremy Fitzhardinge (7): x86/pci: make sure _PAGE_IOMAP it set on pci mappings xen/pci: clean up Kconfig a bit xen: make sure swiotlb allocation is physically contigious xen/swiotlb: use dma_alloc_from_coherent to get device coherent memory swiotlb: use swiotlb_alloc_boot to allocate emergency pool xen/swiotlb: improve comment on gfp flags in xen_alloc_coherent() xen/swiotlb: add sync functions arch/x86/Kconfig | 4 + arch/x86/include/asm/pci.h | 8 +- arch/x86/include/asm/pci_x86.h | 2 + arch/x86/include/asm/xen/iommu.h | 12 ++ arch/x86/kernel/pci-dma.c | 4 +- arch/x86/kernel/pci-swiotlb.c | 28 +++- arch/x86/pci/Makefile | 1 + arch/x86/pci/common.c | 18 ++- arch/x86/pci/i386.c | 3 + arch/x86/pci/init.c | 6 + arch/x86/pci/xen.c | 52 ++++++ arch/x86/xen/Kconfig | 3 + arch/x86/xen/enlighten.c | 6 +- arch/x86/xen/mmu.c | 225 +++++++++++++++++++++++++- arch/x86/xen/setup.c | 3 - drivers/pci/Makefile | 2 + drivers/pci/xen-iommu.c | 331 ++++++++++++++++++++++++++++++++++++++ drivers/xen/balloon.c | 15 +-- include/xen/interface/memory.h | 50 ++++++ include/xen/swiotlb.h | 19 +++ include/xen/xen-ops.h | 6 + lib/swiotlb.c | 3 +- 22 files changed, 770 insertions(+), 31 deletions(-) create mode 100644 arch/x86/include/asm/xen/iommu.h create mode 100644 arch/x86/pci/xen.c create mode 100644 drivers/pci/xen-iommu.c create mode 100644 include/xen/swiotlb.h