From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tim Chen Subject: [PATCH] x86/itmt: Remove unnecessary check to update topology Date: Wed, 18 Jan 2017 14:30:29 -0800 Message-ID: <1484778629-4404-1-git-send-email-tim.c.chen@linux.intel.com> Return-path: Received: from mga09.intel.com ([134.134.136.24]:56570 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751503AbdASAsD (ORCPT ); Wed, 18 Jan 2017 19:48:03 -0500 Sender: linux-pm-owner@vger.kernel.org List-Id: linux-pm@vger.kernel.org To: rjw@rjwysocki.net, tglx@linutronix.de, mingo@redhat.com, bp@suse.de Cc: Tim Chen , x86@kernel.org, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org, peterz@infradead.org, jolsa@redhat.com, Srinivas Pandruvada Scheduling to max performance core is enabled by default for Turbo Boost Maxt Technology 3.0 capable platforms. Remove useless sysctl_sched_itmt_enabled check to update sched topology for adding prioritized core scheduling flag. Signed-off-by: Tim Chen --- arch/x86/kernel/itmt.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/arch/x86/kernel/itmt.c b/arch/x86/kernel/itmt.c index cb9c1ed..f73f475 100644 --- a/arch/x86/kernel/itmt.c +++ b/arch/x86/kernel/itmt.c @@ -132,10 +132,8 @@ int sched_set_itmt_support(void) sysctl_sched_itmt_enabled = 1; - if (sysctl_sched_itmt_enabled) { - x86_topology_update = true; - rebuild_sched_domains(); - } + x86_topology_update = true; + rebuild_sched_domains(); mutex_unlock(&itmt_update_mutex); -- 2.5.5