frequency-info -------------- analyse du CPU 0 : pilote : intel_pstate CPUs which run at the same hardware frequency: 0 CPUs which need to have their frequency coordinated by software: 0 maximum transition latency: 0.00 ms. limitation matérielle : 800 MHz - 2.00 GHz régulateurs disponibles : performance, powersave tactique actuelle : la fréquence doit être comprise entre 800 MHz et 2.00 GHz. Le régulateur "powersave" est libre de choisir la vitesse dans cette plage de fréquences. la fréquence actuelle de ce CPU est 2.00 GHz (vérifié par un appel direct du matériel). boost state support: Supported: no Active: no idle-info --------- CPUidle driver: intel_idle CPUidle governor: menu Analyzing CPU 0: Number of idle states: 6 Available idle states: POLL C1-HSW C1E-HSW C3-HSW C6-HSW C7s-HSW POLL: Flags/Description: CPUIDLE CORE POLL IDLE Latency: 0 Usage: 15830 Duration: 1480215 C1-HSW: Flags/Description: MWAIT 0x00 Latency: 2 Usage: 9964458 Duration: 5317148811 C1E-HSW: Flags/Description: MWAIT 0x01 Latency: 10 Usage: 53904207 Duration: 11447694439 C3-HSW: Flags/Description: MWAIT 0x10 Latency: 33 Usage: 3018580 Duration: 2162836192 C6-HSW: Flags/Description: MWAIT 0x20 Latency: 133 Usage: 928135 Duration: 932785133 C7s-HSW: Flags/Description: MWAIT 0x32 Latency: 166 Usage: 39319853 Duration: 223695817128