From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754141Ab1CGLlM (ORCPT ); Mon, 7 Mar 2011 06:41:12 -0500 Received: from e28smtp07.in.ibm.com ([122.248.162.7]:51871 "EHLO e28smtp07.in.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752470Ab1CGLlK (ORCPT ); Mon, 7 Mar 2011 06:41:10 -0500 Date: Mon, 7 Mar 2011 17:11:04 +0530 From: Kamalesh Babulal To: stable@kernel.org Cc: linux-kernel@vger.kernel.org, anton@samba.org, benh@kernel.crashing.org Subject: [PATCH 0/7] 2.6.32.stable kexec/kdump fixes backport series Message-ID: <20110307114104.GB8194@linux.vnet.ibm.com> Reply-To: Kamalesh Babulal MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline User-Agent: Mutt/1.5.18 (2008-05-17) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org A number of kexec/kdump fixes have gone into the current upstream kernel that need to be part of the 2.6.32-stable, Herein are the patches. Anton Blanchard (2): powerpc/kdump: CPUs assume the context of the oopsing CPU powerpc/kdump: Use chip->shutdown to disable IRQs Matt Evans (1): powerpc/kexec: Fix orphaned offline CPUs across kexec Maxim Uvarov (1): powerpc/crashdump: Do not fail on NULL pointer dereferencing Michael Neuling (2): powerpc/pseries: Add hcall to read 4 ptes at a time in real mode powerpc/kexec: Speedup kexec hash PTE tear down Milton Miller (1): powerpc: Use more accurate limit for first segment memory allocations arch/powerpc/include/asm/hvcall.h | 1 + arch/powerpc/kernel/crash.c | 10 +++++- arch/powerpc/kernel/machine_kexec_64.c | 25 +++++++++++++++ arch/powerpc/kernel/setup_64.c | 17 ++++++++-- arch/powerpc/platforms/pseries/hvCall.S | 38 +++++++++++++++++++++++ arch/powerpc/platforms/pseries/lpar.c | 33 ++++++++++++-------- arch/powerpc/platforms/pseries/plpar_wrappers.h | 18 +++++++++++ 7 files changed, 124 insertions(+), 18 deletions(-) Kamalesh