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

2019-07-13 Thread Paul E. McKenney
On Fri, Jul 05, 2019 at 04:00:03PM -0400, Joel Fernandes wrote: > On Fri, Jul 05, 2019 at 08:09:32AM -0700, Paul E. McKenney wrote: > > On Fri, Jul 05, 2019 at 08:24:50AM -0400, Joel Fernandes wrote: > > > On Fri, Jul 05, 2019 at 12:52:31PM +0900, Byungchul Park wrote: > > > > On Thu, Jul 04, 2019

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

2019-07-05 Thread Joel Fernandes
On Fri, Jul 05, 2019 at 08:09:32AM -0700, Paul E. McKenney wrote: > On Fri, Jul 05, 2019 at 08:24:50AM -0400, Joel Fernandes wrote: > > On Fri, Jul 05, 2019 at 12:52:31PM +0900, Byungchul Park wrote: > > > On Thu, Jul 04, 2019 at 10:40:44AM -0700, Paul E. McKenney wrote: > > > > On Thu, Jul 04, 201

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

2019-07-05 Thread Paul E. McKenney
On Fri, Jul 05, 2019 at 08:24:50AM -0400, Joel Fernandes wrote: > On Fri, Jul 05, 2019 at 12:52:31PM +0900, Byungchul Park wrote: > > On Thu, Jul 04, 2019 at 10:40:44AM -0700, Paul E. McKenney wrote: > > > On Thu, Jul 04, 2019 at 12:34:30AM -0400, Joel Fernandes (Google) wrote: > > > > It is possib

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

2019-07-05 Thread Joel Fernandes
On Fri, Jul 05, 2019 at 12:52:31PM +0900, Byungchul Park wrote: > On Thu, Jul 04, 2019 at 10:40:44AM -0700, Paul E. McKenney wrote: > > On Thu, Jul 04, 2019 at 12:34:30AM -0400, Joel Fernandes (Google) wrote: > > > It is possible that the rcuperf kernel test runs concurrently with init > > > starti

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

2019-07-04 Thread Byungchul Park
On Thu, Jul 04, 2019 at 10:40:44AM -0700, Paul E. McKenney wrote: > On Thu, Jul 04, 2019 at 12:34:30AM -0400, Joel Fernandes (Google) wrote: > > It is possible that the rcuperf kernel test runs concurrently with init > > starting up. During this time, the system is running all grace periods > > as

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

2019-07-04 Thread Paul E. McKenney
On Thu, Jul 04, 2019 at 12:34:30AM -0400, Joel Fernandes (Google) wrote: > It is possible that the rcuperf kernel test runs concurrently with init > starting up. During this time, the system is running all grace periods > as expedited. However, rcuperf can also be run for normal GP tests. > Right

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

2019-07-03 Thread Joel Fernandes (Google)
It is possible that the rcuperf kernel test runs concurrently with init starting up. During this time, the system is running all grace periods as expedited. However, rcuperf can also be run for normal GP tests. Right now, it depends on a holdoff time before starting the test to ensure grace perio