Re: [RFC] rcuperf: Make rcuperf test more robust for !expedited mode

2019-07-03 Thread Joel Fernandes
On Wed, Jul 03, 2019 at 10:23:44AM -0700, Paul E. McKenney wrote: > On Wed, Jul 03, 2019 at 12:39:45AM -0400, Joel Fernandes (Google) wrote: > > It is possible that rcuperf run concurrently with init starting up. > > During this time, the system is running all grace periods as expedited. > >

Re: [RFC] rcuperf: Make rcuperf test more robust for !expedited mode

2019-07-03 Thread Paul E. McKenney
On Wed, Jul 03, 2019 at 12:39:45AM -0400, Joel Fernandes (Google) wrote: > It is possible that rcuperf run concurrently with init starting up. > During this time, the system is running all grace periods as expedited. > However, rcuperf can also be run in a normal mode. The rcuperf test > depends

[RFC] rcuperf: Make rcuperf test more robust for !expedited mode

2019-07-02 Thread Joel Fernandes (Google)
It is possible that rcuperf run concurrently with init starting up. During this time, the system is running all grace periods as expedited. However, rcuperf can also be run in a normal mode. The rcuperf test depends on a holdoff before starting the test to ensure grace periods start later. This