From mboxrd@z Thu Jan 1 00:00:00 1970 From: Todd Poynor Subject: [PATCH pm_wip/cpufreq] OMAP2+: cpufreq: Enable all CPUs in shared policy mask Date: Tue, 7 Jun 2011 13:57:52 -0700 Message-ID: <20110607205752.GA11299@google.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from smtp-out.google.com ([74.125.121.67]:2025 "EHLO smtp-out.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757262Ab1FGU6B (ORCPT ); Tue, 7 Jun 2011 16:58:01 -0400 Content-Disposition: inline Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: Kevin Hilman Cc: Santosh Shilimkar , Nishanth Menon , Mike Turquette , linux-omap@vger.kernel.org Enable all CPUs in the shared policy in the CPU init callback. Otherwise, the governor CPUFREQ_GOV_START event is invoked with a policy that only includes the first CPU, leaving other CPUs uninitialized by the governor. Signed-off-by: Todd Poynor --- arch/arm/mach-omap2/omap2plus-cpufreq.c | 4 +--- 1 files changed, 1 insertions(+), 3 deletions(-) diff --git a/arch/arm/mach-omap2/omap2plus-cpufreq.c b/arch/arm/mach-omap2/omap2plus-cpufreq.c index 77efcb0..0fe4edb 100644 --- a/arch/arm/mach-omap2/omap2plus-cpufreq.c +++ b/arch/arm/mach-omap2/omap2plus-cpufreq.c @@ -166,7 +166,6 @@ static inline void freq_table_free(void) static int __cpuinit omap_cpu_init(struct cpufreq_policy *policy) { int result = 0; - static cpumask_var_t cpumask; mpu_clk = clk_get(NULL, mpu_clk_name); if (IS_ERR(mpu_clk)) @@ -207,8 +206,7 @@ static int __cpuinit omap_cpu_init(struct cpufreq_policy *policy) */ if (is_smp()) { policy->shared_type = CPUFREQ_SHARED_TYPE_ANY; - cpumask_or(cpumask, cpumask_of(policy->cpu), cpumask); - cpumask_copy(policy->cpus, cpumask); + cpumask_setall(policy->cpus); } /* FIXME: what's the actual transition time? */ -- 1.7.3.1