Re: [dpdk-dev] [PATCH 2/3] eal: add synchronous multi-process communication

2017-12-11 Thread Ananyev, Konstantin
> > > > @@ -485,7 +508,8 @@ rte_eal_mp_sendmsg(const char *action_name, > >const void *params, > >int len_params, > >int fds[], > > - int fds_num) > > + int fds_num, > > + int need_ack) > > I think "need_ack" i

Re: [dpdk-dev] [PATCH 2/3] eal: add synchronous multi-process communication

2017-12-11 Thread Burakov, Anatoly
On 30-Nov-17 6:44 PM, Jianfeng Tan wrote: We need the synchronous way for multi-process communication, that is to say we need an immediate response after we send a message to the other side. We will stop the mp_handler thread, and after sending message, the send thread will wait there for repons

[dpdk-dev] [PATCH 2/3] eal: add synchronous multi-process communication

2017-11-30 Thread Jianfeng Tan
We need the synchronous way for multi-process communication, that is to say we need an immediate response after we send a message to the other side. We will stop the mp_handler thread, and after sending message, the send thread will wait there for reponse and process the respond. Suggested-by: An