Re: Introduction Email and RCU CPU Stalls

2020-04-28 Thread Paul E. McKenney
On Tue, Apr 28, 2020 at 04:52:07PM -0700, Paul E. McKenney wrote: > On Tue, Apr 28, 2020 at 04:50:48PM -0700, Paul E. McKenney wrote: > > On Tue, Apr 28, 2020 at 06:21:30PM -0400, Sal Carrasco wrote: > > > Hi Paul, > > > > > > As for the stalls, we've seen them either be self-detected or detected

Re: Introduction Email and RCU CPU Stalls

2020-04-28 Thread Paul E. McKenney
On Tue, Apr 28, 2020 at 04:50:48PM -0700, Paul E. McKenney wrote: > On Tue, Apr 28, 2020 at 06:21:30PM -0400, Sal Carrasco wrote: > > Hi Paul, > > > > As for the stalls, we've seen them either be self-detected or detected by > > another CPU on the system. We've also seen stalls in various > > situ

Re: Introduction Email and RCU CPU Stalls

2020-04-28 Thread Paul E. McKenney
On Tue, Apr 28, 2020 at 06:21:30PM -0400, Sal Carrasco wrote: > Hi Paul, > > As for the stalls, we've seen them either be self-detected or detected by > another CPU on the system. We've also seen stalls in various > situations where we remove ebtables out of the equation which I think > validates