Generally, the OS relies on the program to make any scheduling decisions, since they are generally written with the assumption that all cores are equal in compute power. With big.LITTLE, the OS may be aware of the option to switch, but it is often coarse grained (either all big or all LITTLE).
Generally, the OS relies on the program to make any scheduling decisions, since they are generally written with the assumption that all cores are equal in compute power. With big.LITTLE, the OS may be aware of the option to switch, but it is often coarse grained (either all big or all LITTLE).