From mboxrd@z Thu Jan 1 00:00:00 1970 From: Philippe Longepe Subject: [PATCH V5 0/4] Reduce the intel_pstate timer overhead Date: Sun, 6 Mar 2016 08:34:02 +0100 Message-ID: <1457249646-23072-1-git-send-email-philippe.longepe@linux.intel.com> Return-path: Received: from mga09.intel.com ([134.134.136.24]:46499 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751136AbcCFHc5 (ORCPT ); Sun, 6 Mar 2016 02:32:57 -0500 Sender: linux-pm-owner@vger.kernel.org List-Id: linux-pm@vger.kernel.org To: linux-pm@vger.kernel.org Cc: srinivas.pandruvada@linux.intel.com, rafael@kernel.org This serie includes the following code optimizations: Patch 1: Remove extra conversions in pid calculation Patch 2: Optimize calculation for max/min_perf_adj Patch 3: Move the intel_pstate_calc_busy into get_target_pstate_use_performance Patch 4: Remove the freq calculation from the intel_pstate_calc_busy function Philippe Longepe (4): Remove extra conversions in pid calculation Optimize calculation for max/min_perf_adj Move the intel_pstate_calc_busy into get_target_pstate_use_performance intel_pstate: Remove the freq calculation from the intel_pstate_calc_busy function drivers/cpufreq/intel_pstate.c | 33 ++++++++++++++++----------------- 1 file changed, 16 insertions(+), 17 deletions(-) -- 1.9.1