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A very basic question: Default Idle in kernel *is* WFI. So, what kind of savings are we seeing by explicitly enabling a cpuidle state that goes to WFI and more importantly why? -- Regards, Nishanth Menon Key (0xDDB5849D1736249D) / Fingerprint: F8A2 8693 54EB 8232 17A3 1A34 DDB5 849D 1736 249D https://ti.com/opensource