If the dependencies are under your control, you can
turn on cpu0_hotplug.
+ nps_mtm_hs_ctr= [KNL,ARC]
+ This parameter sets the maximum duration, in
+ cycles, each HW thread of the CTOP can run
+ without interruptions, before HW switches it.
+ The actual maximum duration is 16 times this
+ parameter's value.
+ Format: integer between 1 and 255
+ Default: 255
+
nptcg= [IA-64] Override max number of concurrent global TLB
purges which is reported from either PAL_VM_SUMMARY or
SAL PALO.