Re: [vpp-dev] question about crypto_sw_scheduler plugin

Hi Matt, Happy new year! We also noticed this problem and proposed a change in https://gerrit.fd.io/r/c/vpp/+/30386. The change only uses single queue per thread to avoid this problem. We tried with 1-4 crypto IDs per core and achieved Can you have a look? Regards, Fan From:

Re: [vpp-dev] IPsec crash with async crypto

Hi Matthew and Florin, We managed to recreate the problem. The cause is most likely caused by pool got expanded while there are pending frame left to be dequeued. Once frame is dequeued later returning it to the pool will cause seg-fault as the pool is in new memory location. We are working on

Re: [vpp-dev] IPSec/QAT offload config

/r/c/vpp/+/35338 Thanks Govind From: vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io> mailto:vpp-dev@lists.fd.io>> On Behalf Of Fan Zhang via lists.fd.io Sent: Wednesday, February 9, 2022 6:09 AM To: Govindarajan Mohandoss mailto:govindarajan.mohand...@arm.com>>; vpp-

[vpp-dev] Community call topics proposal

Hi, Happy Friday! We have 2 proposed VPP changes want to be discussed during the coming community call, they are: 1. Generic flow pattern 1. Introducing a new way to add raw flow pattern and mask to VPP, the RFC patch is here https://gerrit.fd.io/r/c/vpp/+/34802 2. Since the raw

Re: [vpp-dev] IPSec/QAT offload config

Hi Govind, Sorry for the late reply. We managed to verify your fix proposal and it is valid. Could you send a patch to gerrit and add me as reviewer? Regards, Fan From: vpp-dev@lists.fd.io On Behalf Of Govindarajan Mohandoss Sent: Monday, January 24, 2022 1:38 AM To: Govindarajan Mohandoss ;

Re: [vpp-dev] Is it too late for Wireguard patches getting in for VPP22.02?

o-one from the community objects to the above by this Friday 12:00 UTC, let's get these as cherry-picks into stable/2202. (p.s.: the 22.02 RC1 is not tagged yet, but the v22.06-rc0 tag is already on master, I would rather not mess with that). --a On 1/19/22, Fan Zhang mailto:roy.fan.zh...@intel.

Re: [vpp-dev] Is it too late for Wireguard patches getting in for VPP22.02?

gt; > In case no-one from the community objects to the above by this Friday > 12:00 UTC, let's get these as cherry-picks into stable/2202. > > (p.s.: the 22.02 RC1 is not tagged yet, but the v22.06-rc0 tag is > already on master, I would rather not mess with that). >

[vpp-dev] Is it too late for Wireguard patches getting in for VPP22.02?

Hi, Sorry for the late notice, but we have a bunch of patches waiting to be reviewed/merged if possible for VPP22.02. The patches do 2 things * Optimizing wireguard performance by introducing burst processing of packets and chacha-poly encryption/decryption. * Adding async mode to

Re: [vpp-dev] IPSec/QAT offload config

Hi Govind, We only tested the algorithm that is supported – and in our test env all plugins are enabled. Could you share your CLI command instead? Maybe there is something we missed. We will try to reproduce the problem with your CLI and with only the plugin you mentioned. Regards, Fan From:

Re: [vpp-dev] IPSec/QAT offload config

Hi Govind, I suppose you were not using Master? The problem is addressed recently. You shall see no failure if running on master. If there is still problem please let me know. Regards, Fan From: vpp-dev@lists.fd.io On Behalf Of Govindarajan Mohandoss Sent: Monday, January 24, 2022 1:38 AM

Re: [vpp-dev] does cryptodev support ipsec jumbo frame

Hi Dave, DPDK cryptodev engine do not support aesni_mb vdev due to so linkage issue. However even it is supported AESNI-MB PMD does not support jumbo frame either. Did you enable IPsec async mode? It would be nice if you can share the VPP commands and startup.conf you used for both IPsec_1 and

Re: [vpp-dev] Community meeting today

ailto:vpp-dev@lists.fd.io> mailto:vpp-dev@lists.fd.io>> On Behalf Of Fan Zhang Sent: Wednesday, 2022-June-15 15:18 To: vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io> Cc: Vratko Polak -X (vrpolak - PANTHEON TECH SRO at Cisco) mailto:vrpo...@cisco.com>>; Oginski, GabrielX m

Re: [vpp-dev] Community meeting today

-dev@lists.fd.io> mailto:vpp-dev@lists.fd.io>> On Behalf Of Fan Zhang Sent: Tuesday, 2022-June-14 10:39 To: vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io> Subject: [vpp-dev] Community meeting today Hi, I was wondering if we can squeeze in a quick topic to discuss in today’s communit

[vpp-dev] Community meeting today

Hi, I was wondering if we can squeeze in a quick topic to discuss in today's community call? We are working on a way to make VPP IPsec work better w/ StrongSwan and want to discuss the upstream plan of it. Regards, Fan -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this