From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753670AbdAZUoj (ORCPT ); Thu, 26 Jan 2017 15:44:39 -0500 Received: from userp1050.oracle.com ([156.151.31.82]:19731 "EHLO userp1050.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753584AbdAZUoh (ORCPT ); Thu, 26 Jan 2017 15:44:37 -0500 From: Boris Ostrovsky To: JGross@suse.com Cc: roger.pau@citrix.com, xen-devel@lists.xenproject.org, linux-kernel@vger.kernel.org, boris.ostrovsky@oracle.com Subject: [PATCH v2 0/9] PVH v2 support (domU) Date: Thu, 26 Jan 2017 14:41:23 -0500 Message-Id: <1485459692-23961-1-git-send-email-boris.ostrovsky@oracle.com> X-Mailer: git-send-email 1.8.3.1 X-Source-IP: userp1040.oracle.com [156.151.31.81] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org PVH v2 support for unprivileged guests. Now that we decided to defer ACPI CPU hotplug until we understand better what to do about it in dom0 I am sending v2 with PV-style CPU hotplug, with v1 comments addressed. Boris Ostrovsky (9): x86/boot/32: Convert the 32-bit pgtable setup code from assembly to C xen/x86: Remove PVH support xen/pvh: Import PVH-related Xen public interfaces xen/pvh: Bootstrap PVH guest xen/pvh: Prevent PVH guests from using PIC, RTC and IOAPIC xen/pvh: Initialize grant table for PVH guests xen/pvh: PVH guests always have PV devices xen/pvh: Enable CPU hotplug xen/pvh: Use Xen's emergency_restart op for PVH guests arch/x86/include/asm/pgtable_32.h | 32 ++++ arch/x86/kernel/head32.c | 62 ++++++++ arch/x86/kernel/head_32.S | 121 +-------------- arch/x86/xen/Kconfig | 2 +- arch/x86/xen/Makefile | 1 + arch/x86/xen/enlighten.c | 272 +++++++++++++++++---------------- arch/x86/xen/mmu.c | 21 +-- arch/x86/xen/platform-pci-unplug.c | 4 +- arch/x86/xen/setup.c | 37 +---- arch/x86/xen/smp.c | 78 ++++------ arch/x86/xen/smp.h | 8 - arch/x86/xen/xen-head.S | 62 +------- arch/x86/xen/xen-ops.h | 1 - arch/x86/xen/xen-pvh.S | 137 +++++++++++++++++ drivers/xen/cpu_hotplug.c | 2 +- drivers/xen/events/events_base.c | 1 - drivers/xen/grant-table.c | 8 +- include/xen/interface/elfnote.h | 12 +- include/xen/interface/hvm/hvm_vcpu.h | 143 +++++++++++++++++ include/xen/interface/hvm/start_info.h | 98 ++++++++++++ include/xen/xen.h | 12 +- 21 files changed, 676 insertions(+), 438 deletions(-) create mode 100644 arch/x86/xen/xen-pvh.S create mode 100644 include/xen/interface/hvm/hvm_vcpu.h create mode 100644 include/xen/interface/hvm/start_info.h -- 1.8.3.1