From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757334AbZBPXyp (ORCPT ); Mon, 16 Feb 2009 18:54:45 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1757206AbZBPXr6 (ORCPT ); Mon, 16 Feb 2009 18:47:58 -0500 Received: from gw.goop.org ([64.81.55.164]:45781 "EHLO mail.goop.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756665AbZBPXr4 (ORCPT ); Mon, 16 Feb 2009 18:47:56 -0500 Message-ID: <4999FB2A.9050802@goop.org> Date: Mon, 16 Feb 2009 15:47:54 -0800 From: Jeremy Fitzhardinge User-Agent: Thunderbird 2.0.0.19 (X11/20090105) MIME-Version: 1.0 To: Ingo Molnar CC: Xen-devel , Ian Campbell , the arch/x86 maintainers , Linux Kernel Mailing List , Jeremy Fitzhardinge , Yinghai Lu Subject: Re: [Xen-devel] [PATCH 00/19] *** SUBJECT HERE *** References: In-Reply-To: X-Enigmail-Version: 0.95.6 Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Jeremy Fitzhardinge wrote: > From: Jeremy Fitzhardinge > > *** BLURB HERE *** > Bugger. Teach me to send before saving. That should be: Subject: [PATCH 00/19] xen/dom0: core implementation This series implements the core part of Xen dom0 support. Domain 0 (dom0) is the first Xen domain started on system boot, loaded by the hypervisor itself. Unlike a normal domain, it has direct hardware access, and is responsible for supplying the device drivers for most of the system's hardware. The series covers the following areas: - dom0 console support - initialize xenbus - give dom0 kernel direct hardware access (both IO ports and IO mappings) - enable more CPU features, specifically APIC and ACPI - support for dom0-specific hypercalls - Kconfig updates to enable dom0 - MTRR updates, to paravirtualize the mtrr via Xen This series can also be pulled from: git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git push/xen/dom0/core Thanks, J Ian Campbell (4): xen: disable PAT xen/dom0: Use host E820 map xen: implement XENMEM_machphys_mapping xen: clear reserved bits in l3 entries given in the initial pagetables Jeremy Fitzhardinge (6): xen dom0: Make hvc_xen console work for dom0. xen-dom0: only selectively disable cpu features xen/dom0: use _PAGE_IOMAP in ioremap to do machine mappings paravirt/xen: add pvop for page_is_ram xen/dom0: add XEN_DOM0 config option xen: allow enable use of VGA console on dom0 Juan Quintela (2): xen dom0: Initialize xenbus for dom0. xen dom0: Set up basic IO permissions for dom0. Mark McLoughlin (5): xen mtrr: Use specific cpu_has_foo macros instead of generic cpu_has() xen mtrr: Kill some unneccessary includes xen mtrr: Use generic_validate_add_page() xen mtrr: Implement xen_get_free_region() xen mtrr: Add xen_{get,set}_mtrr() implementations Stephen Tweedie (2): xen dom0: Add support for the platform_ops hypercall xen mtrr: Add mtrr_ops support for Xen mtrr arch/x86/include/asm/page.h | 9 +- arch/x86/include/asm/paravirt.h | 7 + arch/x86/include/asm/pat.h | 5 + arch/x86/include/asm/xen/hypercall.h | 8 + arch/x86/include/asm/xen/interface.h | 6 +- arch/x86/include/asm/xen/interface_32.h | 5 + arch/x86/include/asm/xen/interface_64.h | 13 +-- arch/x86/include/asm/xen/page.h | 15 +-- arch/x86/kernel/cpu/mtrr/Makefile | 1 + arch/x86/kernel/cpu/mtrr/amd.c | 1 + arch/x86/kernel/cpu/mtrr/centaur.c | 1 + arch/x86/kernel/cpu/mtrr/cyrix.c | 1 + arch/x86/kernel/cpu/mtrr/generic.c | 1 + arch/x86/kernel/cpu/mtrr/main.c | 11 +- arch/x86/kernel/cpu/mtrr/mtrr.h | 7 + arch/x86/kernel/cpu/mtrr/xen.c | 120 ++++++++++++++++ arch/x86/kernel/paravirt.c | 1 + arch/x86/mm/ioremap.c | 2 +- arch/x86/mm/pat.c | 5 - arch/x86/xen/Kconfig | 26 ++++ arch/x86/xen/Makefile | 3 +- arch/x86/xen/enlighten.c | 58 ++++++-- arch/x86/xen/mmu.c | 135 ++++++++++++++++++- arch/x86/xen/setup.c | 51 ++++++- arch/x86/xen/vga.c | 65 +++++++++ arch/x86/xen/xen-ops.h | 12 ++ drivers/char/hvc_xen.c | 101 +++++++++----- drivers/xen/events.c | 2 +- drivers/xen/xenbus/xenbus_probe.c | 30 ++++- include/xen/events.h | 2 + include/xen/interface/memory.h | 42 ++++++ include/xen/interface/platform.h | 232 +++++++++++++++++++++++++++++++ include/xen/interface/xen.h | 41 ++++++ 33 files changed, 931 insertions(+), 88 deletions(-) create mode 100644 arch/x86/kernel/cpu/mtrr/xen.c create mode 100644 arch/x86/xen/vga.c create mode 100644 include/xen/interface/platform.h