From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755261AbYINPxT (ORCPT ); Sun, 14 Sep 2008 11:53:19 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751552AbYINPxJ (ORCPT ); Sun, 14 Sep 2008 11:53:09 -0400 Received: from mx2.mail.elte.hu ([157.181.151.9]:33471 "EHLO mx2.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751474AbYINPxI (ORCPT ); Sun, 14 Sep 2008 11:53:08 -0400 Date: Sun, 14 Sep 2008 17:52:51 +0200 From: Ingo Molnar To: Arjan van de Ven Cc: Suresh Siddha , hpa@zytor.com, tglx@linutronix.de, linux-kernel@vger.kernel.org Subject: Re: [patch 0/7] x86, cpa: cpa related changes to be inline with TLB Application note Message-ID: <20080914155251.GA13972@elte.hu> References: <20080911203048.929515000@linux-os.sc.intel.com> <20080914084050.07e036d3@linux.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20080914084050.07e036d3@linux.intel.com> User-Agent: Mutt/1.5.18 (2008-05-17) X-ELTE-VirusStatus: clean X-ELTE-SpamScore: -1.5 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-1.5 required=5.9 tests=BAYES_00 autolearn=no SpamAssassin version=3.2.3 -1.5 BAYES_00 BODY: Bayesian spam probability is 0 to 1% [score: 0.0000] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org * Arjan van de Ven wrote: > On Thu, 11 Sep 2008 13:30:48 -0700 > Suresh Siddha wrote: > > > Following patches fixes this behavior. > > > > [1] http://developer.intel.com/design/processor/applnots/317080.pdf > > > > Signed-off-by: Suresh Siddha > > Acked-by: Arjan van de Ven applied them to tip/x86/pat: 3196625: x86, cpa: global flush tlb after splitting large page and before doing cpa 79abc89: x86, cpa: remove cpa pool code e96d59b: x86, cpa: fix taking the pgd_lock with interrupts off 888fdd9: x86, cpa: dont use large pages for kernel identity mapping with DEBUG_PAGEALLOC e579af6: x86, cpa: make the kernel physical mapping initialization a two pass sequence c86eefc: x86, cpa: remove USER permission from the very early identity mapping attribute e8729a5: x86, cpa: rename PTE attribute macros for kernel direct mapping in early boot thanks! Ingo