From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756126AbcBVW1O (ORCPT ); Mon, 22 Feb 2016 17:27:14 -0500 Received: from www.linutronix.de ([62.245.132.108]:36767 "EHLO Galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755495AbcBVWU3 (ORCPT ); Mon, 22 Feb 2016 17:20:29 -0500 Message-Id: <20160222221011.103484824@linutronix.de> User-Agent: quilt/0.63-1 Date: Mon, 22 Feb 2016 22:19:11 -0000 From: Thomas Gleixner To: LKML Cc: Peter Zijlstra , x86@kernel.org, Borislav Petkov , Stephane Eranian , Harish Chegondi , Kan Liang , Andi Kleen , Jacob Pan Subject: [patch V3 06/28] x86/perf/intel/uncore: Drop pointless hotplug priority References: <20160222220733.632098221@linutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-15 Content-Disposition: inline; filename=x86-perf-intel-uncore--Drop-pointless-hotplug-priority.patch X-Linutronix-Spam-Score: -1.0 X-Linutronix-Spam-Level: - X-Linutronix-Spam-Status: No , -1.0 points, 5.0 required, ALL_TRUSTED=-1,SHORTCIRCUIT=-0.0001 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The perf core doesn't do anything related to hardware pmus on hotplug. Drop the priority. Signed-off-by: Thomas Gleixner --- arch/x86/kernel/cpu/perf_event_intel_uncore.c | 5 ----- 1 file changed, 5 deletions(-) --- a/arch/x86/kernel/cpu/perf_event_intel_uncore.c +++ b/arch/x86/kernel/cpu/perf_event_intel_uncore.c @@ -1294,11 +1294,6 @@ static int uncore_cpu_notifier(struct no static struct notifier_block uncore_cpu_nb = { .notifier_call = uncore_cpu_notifier, - /* - * to migrate uncore events, our notifier should be executed - * before perf core's notifier. - */ - .priority = CPU_PRI_PERF + 1, }; static int __init type_pmu_register(struct intel_uncore_type *type)