When does vTaskSuspend, put a task in suspend?

Hi, I am trying to reduce the power consumption, by usign the tickless mode, when the system goes to sleep, I want to Suspend a lot of tasks, but only if they are blocking. Does vTaskSuspend put the task in suspend immediately? Best regards, Frank Andersen

When does vTaskSuspend, put a task in suspend?

Does vTaskSuspend put the task in suspend immediately?
Yes.