From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753941Ab0IAC5x (ORCPT ); Tue, 31 Aug 2010 22:57:53 -0400 Received: from mx1.redhat.com ([209.132.183.28]:1441 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751912Ab0IAC5v (ORCPT ); Tue, 31 Aug 2010 22:57:51 -0400 From: Don Zickus To: mingo@elte.hu Cc: peterz@infradead.org, robert.richter@amd.com, gorcunov@gmail.com, fweisbec@gmail.com, linux-kernel@vger.kernel.org, ying.huang@intel.com, ming.m.lin@intel.com, yinghai@kernel.org, andi@firstfloor.org, Don Zickus Subject: [PATCH 0/4] nmi perf fixes Date: Tue, 31 Aug 2010 22:56:42 -0400 Message-Id: <1283309806-21913-1-git-send-email-dzickus@redhat.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Fixes to allow unknown nmis to pass through the perf nmi handler instead of being swallowed. Contains patches that are already in Ingo's tree. Added here for completeness. Based on ingo/tip Tested on intel/amd git pull git://fedorapeople.org/dzickus/ Don Zickus (2): [x86] perf: rename nmi variable to avoid clash with entry point [x86] perf: fix accidentally ack'ing a second event on intel perf counter Peter Zijlstra (1): perf, x86: Fix handle_irq return values Robert Richter (1): perf, x86: Try to handle unknown nmis with an enabled PMU arch/x86/kernel/cpu/perf_event.c | 59 +++++++++++++++++++++++++------- arch/x86/kernel/cpu/perf_event_intel.c | 15 +++++--- arch/x86/kernel/cpu/perf_event_p4.c | 2 +- 3 files changed, 56 insertions(+), 20 deletions(-) -- 1.7.2.2