Probe #5c2a2e98b4 of Dell Latitude 7490
Log: cpupower
frequency-info
--------------
analyzing CPU 3:
driver: intel_pstate
CPUs which run at the same hardware frequency: 3
CPUs which need to have their frequency coordinated by software: 3
maximum transition latency: Cannot determine or is not supported.
hardware limits: 400 MHz - 1.70 GHz
available cpufreq governors: performance powersave
current policy: frequency should be within 400 MHz and 1.70 GHz.
The governor "powersave" may decide which speed to use
within this range.
current CPU frequency: Unable to call hardware
current CPU frequency: 1.70 GHz (asserted by call to kernel)
boost state support:
Supported: no
Active: no
idle-info
---------
CPUidle driver: intel_idle
CPUidle governor: menu
analyzing CPU 2:
Number of idle states: 9
Available idle states: POLL C1 C1E C3 C6 C7s C8 C9 C10
POLL:
Flags/Description: CPUIDLE CORE POLL IDLE
Latency: 0
Usage: 30814
Duration: 998682
C1:
Flags/Description: MWAIT 0x00
Latency: 2
Usage: 174421
Duration: 20250830
C1E:
Flags/Description: MWAIT 0x01
Latency: 10
Usage: 684449
Duration: 189563155
C3:
Flags/Description: MWAIT 0x10
Latency: 70
Usage: 625847
Duration: 94490001
C6:
Flags/Description: MWAIT 0x20
Latency: 85
Usage: 2744775
Duration: 1595773925
C7s:
Flags/Description: MWAIT 0x33
Latency: 124
Usage: 2437
Duration: 2589280
C8:
Flags/Description: MWAIT 0x40
Latency: 200
Usage: 5383509
Duration: 8635005128
C9:
Flags/Description: MWAIT 0x50
Latency: 480
Usage: 2780
Duration: 10129703
C10:
Flags/Description: MWAIT 0x60
Latency: 890
Usage: 1844256
Duration: 10344263644