Re: [dpdk-dev] [dpdk-users] attach/detach on secondary process

2017-12-13 Thread Thomas Monjalon
13/12/2017 22:10, Stephen Hemminger: > On Wed, 13 Dec 2017 22:00:48 +0100 > Thomas Monjalon wrote: > > > 13/12/2017 18:09, Stephen Hemminger: > > > Many DPDK drivers require that setup and initialization be done by > > > the primary process. This is mostly to avoid dealing with concurrency > > >

Re: [dpdk-dev] [dpdk-users] attach/detach on secondary process

2017-12-13 Thread Stephen Hemminger
On Wed, 13 Dec 2017 22:00:48 +0100 Thomas Monjalon wrote: > 13/12/2017 18:09, Stephen Hemminger: > > Many DPDK drivers require that setup and initialization be done by > > the primary process. This is mostly to avoid dealing with concurrency since > > there can be multiple secondary processes.

Re: [dpdk-dev] [dpdk-users] attach/detach on secondary process

2017-12-13 Thread Thomas Monjalon
13/12/2017 18:09, Stephen Hemminger: > Many DPDK drivers require that setup and initialization be done by > the primary process. This is mostly to avoid dealing with concurrency since > there can be multiple secondary processes. I think we should consider this limitation as a bug. We must allow a