Hi Avinash,

I happened to look at the patch recently. To my understanding, it is valuable, 
cool stuff, as it allows offloading crypto to other cpu cores. Therefore, more 
throughput can be archieved. A question, you patched the dpdk ring to mp and 
mc, why not mp and sc?

Hi Damjan,

I guess the native ipsec mb plugin doesnot support offloading? Or maybe we can 
do a handoff, but anyhow we can not handoff one ipsec session to multi cores. 
Am I right?

Regards,
Kingwel


-------- 原始邮件 --------
主题: Re: [vpp-dev] VPP Review: https://gerrit.fd.io/r/#/c/15084/:
来自: "Damjan Marion via Lists.Fd.Io" <dmarion=me....@lists.fd.io>
发至: 2018年12月17日 下午4:45
抄送: "Gonsalves, Avinash (Nokia - IN/Bangalore)" <avinash.gonsal...@nokia.com>

Dear Avinash,

First, please use public mailing list for such requests, instead of unicasting 
people.

Regarding your patch, I don't feel comfortable to code review it, as I'm not 
familiar with dpdk crypto scheduler.

Personally, I believe such things should be implemented as native VPP code 
instead. We are already in process of moving from
DPDK AES-NI into native code (still dependant on ipsec MB lib) so this stuff 
will not be much usable in this form anyway.

But this is just my opinion, will leave it to others...

--
Damjan

On 13 Dec 2018, at 05:52, Gonsalves, Avinash (Nokia - IN/Bangalore) 
<avinash.gonsal...@nokia.com<mailto:avinash.gonsal...@nokia.com>> wrote:

Hi Dave, Damjan,

This was verified earlier, but didn’t get integrated. Could you please have a 
look?

Thanks,
Avinash

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