CPUidle driver: acpi_idle
CPUidle governor: menu
analyzing CPU 3:

Number of idle states: 4
Available idle states: POLL C1 C2 C3
POLL:
Flags/Description: CPUIDLE CORE POLL IDLE
Latency: 0
Residency: 0
Usage: 1365
Duration: 86542
C1:
Flags/Description: ACPI HLT
Latency: 1
Residency: 2
Usage: 51715
Duration: 7885707
C2:
Flags/Description: ACPI IOPORT 0x415
Latency: 50
Residency: 100
Usage: 49221
Duration: 16262413
C3:
Flags/Description: ACPI IOPORT 0x419
Latency: 150
Residency: 300
Usage: 165734
Duration: 1178749338

