On Sun, 27 Oct 2019 08:19:50 +0000, Christian Borntraeger <borntraeger@xxxxxxxxxx> wrote: Hi Christian, > ARM/ARM64 has counters halt_successful_poll, halt_attempted_poll, > halt_poll_invalid, and halt_wakeup but never exposed those in debugfs. > > Signed-off-by: Christian Borntraeger <borntraeger@xxxxxxxxxx> > --- > This patch is untested Seems to do the right thing on arm64: halt_attempted_poll:8106331 halt_poll_invalid:0 halt_successful_poll:1440219 halt_wakeup:21835894 Applied to -next. Thanks, M. -- Jazz is not dead, it just smells funny.