Lines Matching refs:cpu_dev
27 struct device *cpu_dev; member
74 scmi_get_sharing_cpus(struct device *cpu_dev, struct cpumask *cpumask) in scmi_get_sharing_cpus() argument
79 domain = perf_ops->device_domain_id(cpu_dev); in scmi_get_sharing_cpus()
84 if (cpu == cpu_dev->id) in scmi_get_sharing_cpus()
100 scmi_get_cpu_power(struct device *cpu_dev, unsigned long *power, in scmi_get_cpu_power() argument
107 domain = perf_ops->device_domain_id(cpu_dev); in scmi_get_cpu_power()
131 struct device *cpu_dev; in scmi_cpufreq_init() local
135 cpu_dev = get_cpu_device(policy->cpu); in scmi_cpufreq_init()
136 if (!cpu_dev) { in scmi_cpufreq_init()
151 ret = scmi_get_sharing_cpus(cpu_dev, policy->cpus); in scmi_cpufreq_init()
153 dev_warn(cpu_dev, "failed to get sharing cpumask\n"); in scmi_cpufreq_init()
162 ret = dev_pm_opp_of_get_sharing_cpus(cpu_dev, priv->opp_shared_cpus); in scmi_cpufreq_init()
177 nr_opp = dev_pm_opp_get_opp_count(cpu_dev); in scmi_cpufreq_init()
179 ret = perf_ops->device_opps_add(ph, cpu_dev); in scmi_cpufreq_init()
181 dev_warn(cpu_dev, "failed to add opps to the device\n"); in scmi_cpufreq_init()
185 nr_opp = dev_pm_opp_get_opp_count(cpu_dev); in scmi_cpufreq_init()
187 dev_err(cpu_dev, "%s: No OPPs for this device: %d\n", in scmi_cpufreq_init()
194 ret = dev_pm_opp_set_sharing_cpus(cpu_dev, priv->opp_shared_cpus); in scmi_cpufreq_init()
196 dev_err(cpu_dev, "%s: failed to mark OPPs as shared: %d\n", in scmi_cpufreq_init()
205 ret = dev_pm_opp_init_cpufreq_table(cpu_dev, &freq_table); in scmi_cpufreq_init()
207 dev_err(cpu_dev, "failed to init cpufreq table: %d\n", ret); in scmi_cpufreq_init()
211 priv->cpu_dev = cpu_dev; in scmi_cpufreq_init()
212 priv->domain_id = perf_ops->device_domain_id(cpu_dev); in scmi_cpufreq_init()
220 latency = perf_ops->transition_latency_get(ph, cpu_dev); in scmi_cpufreq_init()
227 perf_ops->fast_switch_possible(ph, cpu_dev); in scmi_cpufreq_init()
232 dev_pm_opp_remove_all_dynamic(cpu_dev); in scmi_cpufreq_init()
247 dev_pm_opp_free_cpufreq_table(priv->cpu_dev, &policy->freq_table); in scmi_cpufreq_exit()
248 dev_pm_opp_remove_all_dynamic(priv->cpu_dev); in scmi_cpufreq_exit()