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[82.127.83.212]) by mx.google.com with ESMTPSA id m1sm3558594wib.20.2014.05.23.08.54.12 for (version=TLSv1.1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Fri, 23 May 2014 08:54:13 -0700 (PDT) From: Vincent Guittot To: peterz@infradead.org, mingo@kernel.org, linux-kernel@vger.kernel.org, linux@arm.linux.org.uk, linux-arm-kernel@lists.infradead.org Subject: [PATCH v2 05/11] ARM: topology: use new cpu_power interface Date: Fri, 23 May 2014 17:52:59 +0200 Message-Id: <1400860385-14555-6-git-send-email-vincent.guittot@linaro.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1400860385-14555-1-git-send-email-vincent.guittot@linaro.org> References: <1400860385-14555-1-git-send-email-vincent.guittot@linaro.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140523_085436_454024_FE58DBF2 X-CRM114-Status: GOOD ( 10.27 ) X-Spam-Score: -0.7 (/) X-Spam-Report: SpamAssassin version 3.3.2 on bombadil.infradead.org summary: Content analysis details: (-0.7 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at http://www.dnswl.org/, low trust [209.85.212.180 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record Cc: nicolas.pitre@linaro.org, efault@gmx.de, Vincent Guittot , daniel.lezcano@linaro.org, linaro-kernel@lists.linaro.org, preeti@linux.vnet.ibm.com, Morten.Rasmussen@arm.com X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: , List-Help: , List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patch=linaro.org@lists.infradead.org X-Removed-Original-Auth: Dkim didn't pass. X-Original-Sender: vincent.guittot@linaro.org X-Original-Authentication-Results: mx.google.com; spf=pass (google.com: domain of patch+caf_=patchwork-forward=linaro.org@linaro.org designates 209.85.220.175 as permitted sender) smtp.mail=patch+caf_=patchwork-forward=linaro.org@linaro.org Mailing-list: list patchwork-forward@linaro.org; contact patchwork-forward+owners@linaro.org X-Google-Group-Id: 836684582541 Use the new arch_scale_cpu_power in order to reflect the original capacity of a CPU instead of arch_scale_freq_power which is more linked to a scaling of the capacity linked to the frequency. Signed-off-by: Vincent Guittot --- arch/arm/kernel/topology.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/kernel/topology.c b/arch/arm/kernel/topology.c index 71e1fec..6cc25a8 100644 --- a/arch/arm/kernel/topology.c +++ b/arch/arm/kernel/topology.c @@ -42,7 +42,7 @@ */ static DEFINE_PER_CPU(unsigned long, cpu_scale); -unsigned long arch_scale_freq_power(struct sched_domain *sd, int cpu) +unsigned long arch_scale_cpu_power(struct sched_domain *sd, int cpu) { return per_cpu(cpu_scale, cpu); } @@ -166,7 +166,7 @@ static void update_cpu_power(unsigned int cpu) set_power_scale(cpu, cpu_capacity(cpu) / middle_capacity); printk(KERN_INFO "CPU%u: update cpu_power %lu\n", - cpu, arch_scale_freq_power(NULL, cpu)); + cpu, arch_scale_cpu_power(NULL, cpu)); } #else