Ubuntu
linux package

  1. Hirsute (21.04)
  2. Bug #1919154
  3. Comment #17

Comment 17 for bug 1919154

Revision history for this message
gerald.yang (gerald-yang-tw) wrote (last edit ):

The attached is ltp test results with NO_HZ_FULL built-in and activate on kernel cmdline, e.g.
isolcpus=2-15,18-31 nohz_full=2-15,18-31 rcu_nocbs=2-15,18-31
also set irq affinity to avoid interrupts hit isolated CPUs

tests were run on cpu 4