Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  1) What:		/sys/kernel/profiling
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  2) Date:		September 2008
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3) Contact:	Dave Hansen <dave@linux.vnet.ibm.com>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4) Description:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5) 		/sys/kernel/profiling is the runtime equivalent
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6) 		of the boot-time profile= option.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8) 		You can get the same effect running::
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) 			echo 2 > /sys/kernel/profiling
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) 		as you would by issuing profile=2 on the boot
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) 		command line.