chmem - configure memory
The chmem command sets a particular size or range of memory online or
offline
To request 1024 MiB of memory to be set online
$ sudo chmem --enable 1024
2 GiB of memory to be set online
$ sudo chmem -e 2g
This command requests the memory range starting with
0x00000000e4000000 and ending with 0x00000000f3ffffff to be set
offline
$ sudo chmem --disable 0x00000000e4000000-0x00000000f3ffffff
The memory block number 10 to be set off‐line
$ chmem -b -d 10
regards,
T.Dhanasekar
