Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753597Ab3DUNDx (ORCPT ); Sun, 21 Apr 2013 09:03:53 -0400 Received: from mx1.redhat.com ([209.132.183.28]:51074 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753308Ab3DUNDw (ORCPT ); Sun, 21 Apr 2013 09:03:52 -0400 Date: Sun, 21 Apr 2013 16:03:46 +0300 From: Gleb Natapov To: Xiao Guangrong Cc: mtosatti@redhat.com, avi.kivity@gmail.com, linux-kernel@vger.kernel.org, kvm@vger.kernel.org Subject: Re: [PATCH v3 00/15] KVM: MMU: fast zap all shadow pages Message-ID: <20130421130346.GE8997@redhat.com> References: <1366093973-2617-1-git-send-email-xiaoguangrong@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1366093973-2617-1-git-send-email-xiaoguangrong@linux.vnet.ibm.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 815 Lines: 22 On Tue, Apr 16, 2013 at 02:32:38PM +0800, Xiao Guangrong wrote: > This patchset is based on my previous two patchset: > [PATCH 0/2] KVM: x86: avoid potential soft lockup and unneeded mmu reload > (https://lkml.org/lkml/2013/4/1/2) > > [PATCH v2 0/6] KVM: MMU: fast invalid all mmio sptes > (https://lkml.org/lkml/2013/4/1/134) > > Changlog: > V3: > completely redesign the algorithm, please see below. > This looks pretty complicated. Is it still needed in order to avoid soft lockups after "avoid potential soft lockup and unneeded mmu reload" patch? -- 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/