Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756681Ab3HZKFG (ORCPT ); Mon, 26 Aug 2013 06:05:06 -0400 Received: from mx1.redhat.com ([209.132.183.28]:18504 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751821Ab3HZKFE (ORCPT ); Mon, 26 Aug 2013 06:05:04 -0400 Date: Mon, 26 Aug 2013 13:04:01 +0300 From: Gleb Natapov To: Raghavendra K T Cc: mingo@redhat.com, hpa@zytor.com, x86@kernel.org, pbonzini@redhat.com, jeremy@goop.org, konrad.wilk@oracle.com, peterz@infradead.org, tglx@linutronix.de, agraf@suse.de, digitaleric@google.com, riel@redhat.com, avi.kivity@gmail.com, habanero@linux.vnet.ibm.com, chegu_vinod@hp.com, ouyang@cs.pitt.edu, drjones@redhat.com, linux-doc@vger.kernel.org, torvalds@linux-foundation.org, linux-kernel@vger.kernel.org, kvm@vger.kernel.org, andi@firstfloor.org, virtualization@lists.linux-foundation.org, mtosatti@redhat.com, srivatsa.vaddagiri@gmail.com Subject: Re: [PATCH V13 0/4] Paravirtualized ticket spinlocks for KVM host Message-ID: <20130826100401.GZ8218@redhat.com> References: <1377506916-26946-1-git-send-email-raghavendra.kt@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1377506916-26946-1-git-send-email-raghavendra.kt@linux.vnet.ibm.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1786 Lines: 49 On Mon, Aug 26, 2013 at 02:18:32PM +0530, Raghavendra K T wrote: > > This series forms the kvm host part of paravirtual spinlock > based against kvm tree. > > Please refer to https://lkml.org/lkml/2013/8/9/265 for > kvm guest and Xen, x86 part merged to -tip spinlocks. > > Please note that: > kvm uapi: Add KICK_CPU and PV_UNHALT definition to uapi is a common patch > for both guest and host. > Thanks, applied. The patchset is not against kvm.git queue though, so I had to fix one minor conflict manually. > Changes since V12: > fold the patch 3 into patch 2 for bisection. (Eric Northup) > > Raghavendra K T (3): > kvm uapi: Add KICK_CPU and PV_UNHALT definition to uapi > kvm hypervisor: Simplify kvm_for_each_vcpu with > kvm_irq_delivery_to_apic > Documentation/kvm : Add documentation on Hypercalls and features used > for PV spinlock > > Srivatsa Vaddagiri (1): > kvm hypervisor : Add a hypercall to KVM hypervisor to support > pv-ticketlocks > > Documentation/virtual/kvm/cpuid.txt | 4 ++++ > Documentation/virtual/kvm/hypercalls.txt | 14 ++++++++++++++ > arch/x86/include/asm/kvm_host.h | 5 +++++ > arch/x86/include/uapi/asm/kvm_para.h | 1 + > arch/x86/kvm/cpuid.c | 3 ++- > arch/x86/kvm/lapic.c | 5 ++++- > arch/x86/kvm/x86.c | 31 ++++++++++++++++++++++++++++++- > include/uapi/linux/kvm_para.h | 1 + > 8 files changed, 61 insertions(+), 3 deletions(-) > > -- > 1.7.11.7 -- Gleb. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/