cpupower: Make TSC read per CPU for Mperf monitor
Merge Request Required Information
Summary of Changes
Add changes to lower drift in C0 percentage calculation when doing TSC reading. Read TSC per CPU and also just after mperf reading to improve C0 percentage calculation in Mperf monitor.
Tested: See Jira issue for testing details
Signed-off-by: Joel Slebodnick jslebodn@redhat.com
Approved Development Ticket
Edited by Joel Slebodnick