Re: [dpdk-dev] [RFC] service: stop lcore threads before 'finalize'

2020-03-10 Thread Van Haaren, Harry
> -Original Message- > From: David Marchand > Sent: Tuesday, March 10, 2020 1:05 PM > To: Van Haaren, Harry > Cc: Aaron Conole ; dev > Subject: Re: [RFC] service: stop lcore threads before 'finalize' > > On Fri, Feb 21, 2020 at 1:28 PM Van Haaren, Harry > wrote: > > > > Hi David, > >

Re: [dpdk-dev] [RFC] service: stop lcore threads before 'finalize'

2020-03-10 Thread David Marchand
On Fri, Feb 21, 2020 at 1:28 PM Van Haaren, Harry wrote: > > > -Original Message- > > From: David Marchand > > Sent: Thursday, February 20, 2020 1:25 PM > > To: Van Haaren, Harry > > Cc: Aaron Conole ; dev > > Subject: Re: [RFC] service: stop lcore threads before 'finalize' > > > > On M

Re: [dpdk-dev] [RFC] service: stop lcore threads before 'finalize'

2020-02-21 Thread Van Haaren, Harry
> -Original Message- > From: David Marchand > Sent: Thursday, February 20, 2020 1:25 PM > To: Van Haaren, Harry > Cc: Aaron Conole ; dev > Subject: Re: [RFC] service: stop lcore threads before 'finalize' > > On Mon, Feb 10, 2020 at 3:16 PM Van Haaren, Harry > wrote: > > > > We need a f

Re: [dpdk-dev] [RFC] service: stop lcore threads before 'finalize'

2020-02-20 Thread David Marchand
On Mon, Feb 10, 2020 at 3:16 PM Van Haaren, Harry wrote: > > > We need a fix for this issue. > > > > +1 > > > > Interestingly, Stephen patch that joins all pthreads at > > > rte_eal_cleanup [1] makes this issue disappear. > > > So my understanding is that we are missing a api (well, I could not >

Re: [dpdk-dev] [RFC] service: stop lcore threads before 'finalize'

2020-02-10 Thread David Marchand
On Mon, Feb 10, 2020 at 3:16 PM Van Haaren, Harry wrote: > I haven't easily reproduced this yet - so I'll investigate a way to > reproduce with close to 100% rate, then we can identify the root cause > and actually get a clean fix. If you have pointers to reproduce easily, > please let me know. -

Re: [dpdk-dev] [RFC] service: stop lcore threads before 'finalize'

2020-02-10 Thread Van Haaren, Harry
> -Original Message- > From: Aaron Conole > Sent: Tuesday, February 4, 2020 2:51 PM > To: David Marchand > Cc: Van Haaren, Harry ; dev > Subject: Re: [RFC] service: stop lcore threads before 'finalize' > > David Marchand writes: > > > On Fri, Jan 17, 2020 at 9:17 AM David Marchand > >

Re: [dpdk-dev] [RFC] service: stop lcore threads before 'finalize'

2020-02-04 Thread Aaron Conole
David Marchand writes: > On Fri, Jan 17, 2020 at 9:17 AM David Marchand > wrote: >> >> On Thu, Jan 16, 2020 at 8:50 PM Aaron Conole wrote: >> > >> > I've noticed an occasional segfault from the build system in the >> > service_autotest and after talking with David (CC'd), it seems like it's >>

Re: [dpdk-dev] [RFC] service: stop lcore threads before 'finalize'

2020-02-04 Thread David Marchand
On Fri, Jan 17, 2020 at 9:17 AM David Marchand wrote: > > On Thu, Jan 16, 2020 at 8:50 PM Aaron Conole wrote: > > > > I've noticed an occasional segfault from the build system in the > > service_autotest and after talking with David (CC'd), it seems like it's > > due to the rte_service_finalize d

Re: [dpdk-dev] [RFC] service: stop lcore threads before 'finalize'

2020-01-17 Thread David Marchand
On Thu, Jan 16, 2020 at 8:50 PM Aaron Conole wrote: > > I've noticed an occasional segfault from the build system in the > service_autotest and after talking with David (CC'd), it seems like it's > due to the rte_service_finalize deleting the lcore_states object while > active lcores are running.