From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753240AbZBJEWM (ORCPT ); Mon, 9 Feb 2009 23:22:12 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752123AbZBJEVn (ORCPT ); Mon, 9 Feb 2009 23:21:43 -0500 Received: from 74-93-104-97-Washington.hfc.comcastbusiness.net ([74.93.104.97]:49962 "EHLO sunset.davemloft.net" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1752546AbZBJEVl (ORCPT ); Mon, 9 Feb 2009 23:21:41 -0500 Date: Mon, 09 Feb 2009 20:21:31 -0800 (PST) Message-Id: <20090209.202131.85160609.davem@davemloft.net> To: torvalds@linux-foundation.org CC: akpm@linux-foundation.org, sparclinux@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [GIT]: Sparc From: David Miller X-Mailer: Mew version 6.1 on Emacs 22.1 / Mule 5.0 (SAKAKI) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org FWIW I'm waiting for the patch in: http://marc.info/?l=linux-kernel&m=123391426917099&w=2 to settle and make it's way into the tree as that bug has been crashing my machines for a while. It's definitely something needed for -stable as well. 1) Don't try to use the NMI watchdog on cpus where we know it won't work. These chips lack the performance counter overflow interrupt which is essential to this scheme. 2) We have a million exception fixup stubs generated which are all essentially the same, so have one stub for each case and point the exception table entries to them. 3) Fix probe_kernel_{read,write}() on sparc64, based upon reports and patches from Chris Torek. Please pull, thanks a lot. The following changes since commit 4c098bcd55fad34dcf224bf8343db6a9ac58fc68: Linus Torvalds (1): Merge git://git.kernel.org/.../mason/btrfs-unstable are available in the git repository at: master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6.git master David S. Miller (4): sparc64: Call dump_stack() in die_nmi(). sparc64: Don't hook up pcr_ops on spitfire chips. sparc64: Kill .fixup section bloat. sparc64: Fix probe_kernel_{read,write}(). arch/sparc/kernel/head_64.S | 31 ++++++++++++++++-- arch/sparc/kernel/nmi.c | 1 + arch/sparc/kernel/pcr.c | 7 +++- arch/sparc/lib/GENbzero.S | 6 +--- arch/sparc/lib/GENcopy_from_user.S | 8 +--- arch/sparc/lib/GENcopy_to_user.S | 8 +--- arch/sparc/lib/NG2copy_from_user.S | 9 +---- arch/sparc/lib/NG2copy_to_user.S | 9 +---- arch/sparc/lib/NGbzero.S | 6 +--- arch/sparc/lib/NGcopy_from_user.S | 9 +---- arch/sparc/lib/NGcopy_to_user.S | 9 +---- arch/sparc/lib/U1copy_from_user.S | 8 +--- arch/sparc/lib/U1copy_to_user.S | 8 +--- arch/sparc/lib/U3copy_from_user.S | 6 +--- arch/sparc/lib/U3copy_to_user.S | 8 +--- arch/sparc/lib/bzero.S | 6 +--- arch/sparc/lib/copy_in_user.S | 61 ++++++++++-------------------------- 17 files changed, 74 insertions(+), 126 deletions(-)