Ubuntu
linux package

  1. Bug #1531768
  2. Comment #47

Comment 47 for bug 1531768

Revision history for this message
Martin Pitt (pitti) wrote : Re: [arm64] lockups when idle if tickless (nohz=on) is used

Hang still occurs with xenial kernel and one instance of

   nice -n 19 dd if=/dev/zero of=/dev/null bs=1024 &

I have now rebooted and started four dd's, so that all four CPUs should remain busy constantly.