From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756465Ab0IBTIZ (ORCPT ); Thu, 2 Sep 2010 15:08:25 -0400 Received: from mx1.redhat.com ([209.132.183.28]:45912 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756418Ab0IBTIX (ORCPT ); Thu, 2 Sep 2010 15:08:23 -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, eranian@google.com, Don Zickus Subject: [PATCH 0/3 v2] nmi perf fixes Date: Thu, 2 Sep 2010 15:07:46 -0400 Message-Id: <1283454469-1909-1-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 v2: patch cleanups and consolidation, no code changes Don Zickus (1): perf, x86: 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