From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757820Ab1GAVaw (ORCPT ); Fri, 1 Jul 2011 17:30:52 -0400 Received: from mx1.redhat.com ([209.132.183.28]:22956 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757770Ab1GAVav (ORCPT ); Fri, 1 Jul 2011 17:30:51 -0400 From: Glauber Costa To: kvm@vger.kernel.org Cc: linux-kernel@vger.kernel.org Subject: [PATCH v4 0/9] Steal time series again Date: Fri, 1 Jul 2011 17:22:40 -0400 Message-Id: <1309555369-16867-1-git-send-email-glommer@redhat.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Here follows the fourth version of the steal time series. Hope it is acceptable for all involved parties now. The main differences from v3 are: * The Changelogs seem to have been writen by an actual person now, not of a monkey. Yet, I am the aforementioned person, so don't expect much. * Forcing delayacct on the hypervisor side allow us to simplify the guest code dramatically, since now we don't need to test for is_idle: if we're idle, we won't have steal time and end of story. Hope you enjoy. Glauber Costa (8): KVM-HDR Add constant to represent KVM MSRs enabled bit KVM-HDR: KVM Steal time implementation KVM-HV: KVM Steal time implementation KVM-GST: Add a pv_ops stub for steal time add jump labels for ia64 paravirt KVM-GST: KVM Steal time accounting KVM-GST: adjust scheduler cpu power KVM-GST: KVM Steal time registration Gleb Natapov (1): introduce kvm_read_guest_cached Documentation/kernel-parameters.txt | 4 ++ Documentation/virtual/kvm/msr.txt | 35 ++++++++++++++ arch/ia64/include/asm/paravirt.h | 4 ++ arch/ia64/kernel/paravirt.c | 2 + arch/x86/Kconfig | 12 +++++ arch/x86/include/asm/kvm_host.h | 8 +++ arch/x86/include/asm/kvm_para.h | 15 ++++++ arch/x86/include/asm/paravirt.h | 9 ++++ arch/x86/include/asm/paravirt_types.h | 1 + arch/x86/kernel/kvm.c | 73 ++++++++++++++++++++++++++++++ arch/x86/kernel/kvmclock.c | 2 + arch/x86/kernel/paravirt.c | 9 ++++ arch/x86/kvm/Kconfig | 1 + arch/x86/kvm/x86.c | 56 ++++++++++++++++++++++- include/linux/kvm_host.h | 2 + kernel/sched.c | 80 ++++++++++++++++++++++++++++---- kernel/sched_features.h | 4 +- virt/kvm/kvm_main.c | 20 ++++++++ 18 files changed, 322 insertions(+), 15 deletions(-) -- 1.7.3.4