Martin Schwidefsky 152e9b8676 s390/vtime: steal time exponential moving average
To be able to judge the current overcommitment ratio for a CPU add
a lowcore field with the exponential moving average of the steal time.
The average is updated every tick.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2019-03-06 14:59:50 +01:00
..
2019-02-27 21:45:27 +01:00
2019-03-05 10:00:35 -08:00