From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933288Ab2JKDxK (ORCPT ); Wed, 10 Oct 2012 23:53:10 -0400 Received: from g1t0029.austin.hp.com ([15.216.28.36]:4625 "EHLO g1t0029.austin.hp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756385Ab2JKDxH (ORCPT ); Wed, 10 Oct 2012 23:53:07 -0400 From: "Zhang, Lin-Bao (Linux Kernel R&D)" To: Suresh Siddha CC: "linux-kernel@vger.kernel.org" , "alan@lxorguk.ukuu.org.uk" , "mingo@redhat.com" , "Croxon, Nigel" , "tglx@linutronix.de" , "hpa@zytor.com" , "x86@kernel.org" , "a.p.zijlstra@chello.nl" , "Sakkinen, Jarkko" , "joerg.roedel@amd.com" , "agordeev@redhat.com" , "yinghai@kernel.org" , "Zhang, Lin-Bao (Linux Kernel R&D)" Subject: RE: [PATCH] fix x2apic defect that Linux kernel doesn't mask 8259A interrupt during the time window between changing VT-d table base address and initializing these VT-d entries(smpboot.c and apic.c ) Thread-Topic: [PATCH] fix x2apic defect that Linux kernel doesn't mask 8259A interrupt during the time window between changing VT-d table base address and initializing these VT-d entries(smpboot.c and apic.c ) Thread-Index: AQHNpbB+Rz0tU9hpbEaEjcKbxJEEKZexnhfwgAGfSYCAADrVcA== Date: Thu, 11 Oct 2012 03:52:09 +0000 Message-ID: <92645B27BF79D04FBD2B0F8494FFD0F910292C@G2W2429.americas.hpqcorp.net> References: <92645B27BF79D04FBD2B0F8494FFD0F90FC806@G2W2429.americas.hpqcorp.net> <1349740633.11093.43.camel@sbsiddha-desk.sc.intel.com> <92645B27BF79D04FBD2B0F8494FFD0F90FE41E@G2W2429.americas.hpqcorp.net> <1349914040.3042.12.camel@sbsiddha-desk.sc.intel.com> In-Reply-To: <1349914040.3042.12.camel@sbsiddha-desk.sc.intel.com> Accept-Language: zh-CN, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [15.217.50.30] Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from base64 to 8bit by mail.home.local id q9B3rL1M008826 > -----Original Message----- > From: Suresh Siddha [mailto:suresh.b.siddha@intel.com] > > > Can you please apply the appended patch to 2.6.32 kernel and see if > > > the issue you mentioned gets fixed? If so, we can ask the -stable > > > and OSV's teams to pick up this fix. > > Yes , it can resolve current issue. > > Thanks for testing it out. > You are welcome! > I will add the appropriate changelog and send the patch out (to 2.6.32 stable > and OSV kernels) with your "Tested-by:" if you are ok. > Sure, it is my pleasure .Please go ahead! BTW , what's OSV kernels ? I can't find its meaning by searching google. Once your patch has been included by 2.6 git, kindly inform me. Thanks. > thanks, > suresh {.n++%ݶw{.n+{G{ayʇڙ,jfhz_(階ݢj"mG?&~iOzv^m ?I