Thread (74 messages) 74 messages, 14 authors, 2022-07-28

Re: [dpdk-dev] [PATCH v3] mbuf: fix reset on mbuf free

From: Ali Alnubani <hidden>
Date: 2021-01-10 09:28:19

Hi Olivier,
-----Original Message-----
From: Olivier Matz <redacted>
Sent: Wednesday, January 6, 2021 3:34 PM
To: dev@dpdk.org
Cc: andrew.rybchenko@oktetlabs.ru; konstantin.ananyev@intel.com;
mb@smartsharesystems.com; Ali Alnubani [off-list ref];
ajitkhaparde@gmail.com; stable@dpdk.org; Ajit Khaparde
[off-list ref]
Subject: [PATCH v3] mbuf: fix reset on mbuf free
Even though the performance tests on Mellanox NICs are passing, I see a performance drop of up to 0.5 mpps with 64B frames (tests only fail for 1 mpps drop or more):
https://mails.dpdk.org/archives/test-report/2021-January/172759.html

I'll verify this on local hardware and reply back.

Regards,
Ali 
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