Re: [dpdk-dev] [PATCH] doc: add multi-proc shared lib mempool note

2019-06-21 Thread Andrew Rybchenko
On 6/20/19 10:07 PM, Eads, Gage wrote: -Original Message- From: Andrew Rybchenko [mailto:arybche...@solarflare.com] Sent: Thursday, June 20, 2019 1:01 PM To: Eads, Gage ; dev@dpdk.org Cc: olivier.m...@6wind.com; sta...@dpdk.org Subject: Re: [PATCH] doc: add multi-proc shared lib mempool n

Re: [dpdk-dev] [PATCH] doc: add multi-proc shared lib mempool note

2019-06-20 Thread Eads, Gage
> -Original Message- > From: Andrew Rybchenko [mailto:arybche...@solarflare.com] > Sent: Thursday, June 20, 2019 1:01 PM > To: Eads, Gage ; dev@dpdk.org > Cc: olivier.m...@6wind.com; sta...@dpdk.org > Subject: Re: [PATCH] doc: add multi-proc shared lib mempool note > > On 6/18/19 9:48 PM

Re: [dpdk-dev] [PATCH] doc: add multi-proc shared lib mempool note

2019-06-20 Thread Andrew Rybchenko
On 6/18/19 9:48 PM, Gage Eads wrote: The mempool library assigns handler ops indexes based on the dynamic load order of mempool handlers. Indexes are used so a mempool can be used by multiple processes, but this only works if all processes agree on the mapping from index to mempool handler. When

[dpdk-dev] [PATCH] doc: add multi-proc shared lib mempool note

2019-06-18 Thread Gage Eads
The mempool library assigns handler ops indexes based on the dynamic load order of mempool handlers. Indexes are used so a mempool can be used by multiple processes, but this only works if all processes agree on the mapping from index to mempool handler. When using the '-d' argument, it's possible