Enables priority paging feature. When set, this variable sets cachefree to 2 times lotsfree, thereby enabling priority paging.
Signed integer
0
0 (priority paging disabled unless cachefree set separately) or 1 (enabled)
Toggle (on/off)
No. Sets the value of cachefree at boot time only. Runtime enabling can be achieved by setting cachefree with adb while the system is running.
None
Should always be enabled unless the system is tight on memory, and does excessive I/O where the contents of the files are needed in the future.
Obsolete