Searched refs:pcc_lock (Results 1 – 4 of 4) sorted by relevance
72 struct rw_semaphore pcc_lock; member882 init_rwsem(&pcc_data[pcc_subspace_id]->pcc_lock); in acpi_cppc_processor_probe()1194 down_write(&pcc_ss_data->pcc_lock); in cppc_get_reg_val_in_pcc()1201 up_write(&pcc_ss_data->pcc_lock); in cppc_get_reg_val_in_pcc()1251 down_write(&pcc_ss_data->pcc_lock); in cppc_set_reg_val_in_pcc()1254 up_write(&pcc_ss_data->pcc_lock); in cppc_set_reg_val_in_pcc()1376 down_write(&pcc_ss_data->pcc_lock); in cppc_get_perf_caps()1420 up_write(&pcc_ss_data->pcc_lock); in cppc_get_perf_caps()1515 down_write(&pcc_ss_data->pcc_lock); in cppc_get_perf_ctrs()1548 up_write(&pcc_ss_data->pcc_lock); in cppc_get_perf_ctrs()[all …]
96 static DEFINE_SPINLOCK(pcc_lock);150 spin_lock(&pcc_lock); in pcc_get_freq()189 spin_unlock(&pcc_lock); in pcc_get_freq()194 spin_unlock(&pcc_lock); in pcc_get_freq()219 spin_lock(&pcc_lock); in pcc_cpufreq_target()235 spin_unlock(&pcc_lock); in pcc_cpufreq_target()
82 struct mutex pcc_lock; member97 guard(mutex)(&uncore->pcc_lock); in hisi_uncore_free_pcc_chan()179 rc = devm_mutex_init(uncore->dev, &uncore->pcc_lock); in hisi_uncore_init_pcc_chan()197 guard(mutex)(&uncore->pcc_lock); in hisi_uncore_cmd_send()
442 spinlock_t pcc_lock; member877 spin_lock(&priv->pcc_lock); in lynx_28g_lane_disable_pcvt()893 spin_unlock(&priv->pcc_lock); in lynx_28g_lane_disable_pcvt()905 spin_lock(&priv->pcc_lock); in lynx_28g_lane_enable_pcvt()934 spin_unlock(&priv->pcc_lock); in lynx_28g_lane_enable_pcvt()1171 spin_lock_init(&priv->pcc_lock); in lynx_28g_probe()