Dear Avinash, Dot releases are only for bug fixes, new features should not go there...
-- Damjan > On 4 Sep 2018, at 18:12, avinash.gonsal...@nokia.com wrote: > > I would like to propose an enhancement for vpp to work with dpdk > multicore-crypto scheduler > (http://doc.dpdk.org/guides-18.02/cryptodevs/scheduler.html > <http://doc.dpdk.org/guides-18.02/cryptodevs/scheduler.html>). > > For the software crypto pmd to be scheduled on multiple cores the following > dpdk configuration is required: > > vdev > crypto_scheduler,slave=aesni_mb_1,slave=aesni_mb_2,mode=multi-core,corelist=3-4,ordering=enable > > This does not work directly with base VPP code, the following enhancements > are required > > 1. VPP Changes: > > - Recognize slave-lcore corelist assigned for multi-core crypto and pass > the configuration during dpdk plugin device init(startup.conf) > > - Start the multi-core crypto scheduler for the correct device_id. > > 2. DPDK Patch > > - Enable RTE_LIBRTE_PMD_CRYPTO_SCHEDULER > > - Enable PER_SLAVE_BUFF_SIZE to be configurable from start > parameters(slave_buff_size=8192) > > - Ordering Fix for Multi Producer Queue > > A patch was performance tested off VPP 17.10 (DPDK 17.08) release with 2,3,4 > crypto cores. > > If everyone thinks this merits going into 18.07.1, i'll initiate a review > (there have been a couple of posts on this already) > > -=-=-=-=-=-=-=-=-=-=-=- > Links: You receive all messages sent to this group. > > View/Reply Online (#10353): https://lists.fd.io/g/vpp-dev/message/10353 > Mute This Topic: https://lists.fd.io/mt/25177447/675642 > Group Owner: vpp-dev+ow...@lists.fd.io > Unsubscribe: https://lists.fd.io/g/vpp-dev/unsub [dmar...@me.com] > -=-=-=-=-=-=-=-=-=-=-=-
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