Lines Matching full:cpufreq
12 "These tests make estimation of the energy efficiency of task placements, without directly examining the behaviour of cpufreq or cpuidle. Several test classes are provided, the only difference between them being the workload that is used."
124 "2017-01-23 18:50:18,182 INFO : TestEnv : Devlib modules to load: ['bl', u'cpuidle', 'cgroups', 'cpufreq']\n",
176 "2017-01-23 18:50:40,881 WARNING : Executor : cpufreq governor not specified, using currently configured governor\n",
259 "`get_power_df` and `get_expected_power_df` look at the ftrace results from the workload estimation and judge the energy efficiency of the system, considering *only task placement* (assuming perfect load-tracking/prediction, cpuidle, and cpufreq systems). The energy estimation doesn't take every single wakeup and idle period into account, but simply estimates an average power usage over the time that each task spent attached to each CPU during each phase of the rt-app workload.\n",
