BugID #1389059:Fix memory calculation value from 1000 to 1024. Byte should be devided by 1024 instead of 1000.

Change-Id: I9d95c3230ebd804871ea51e986a66b7bdf3b9d8e
Merge "BugID #1389059:Fix memory calculation value from 1000 to 1024. Byte should be devided by 1024 instead of 1000."