Date: Thu, 27 Aug 2015 17:59:23 +0800 From: Tiwei Bie <btw@mail.ustc.edu.cn> To: soc-status@freebsd.org Cc: hiren@FreeBSD.org, rwatson@FreeBSD.org, gnn@FreeBSD.org Subject: Multiqueue testing project - final status report Message-ID: <1440669563-38392-1-git-send-email-btw@mail.ustc.edu.cn>
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Dear All! This is the final status report of the Multiqueue Testing Project. The aim of this project is to design and implement an infrastructure to validate that a number of the network stack's multiqueue behaviours are as expected. The deliverables of this project mainly consist of: - A general mechanism to collect the per-ring per-cpu statistics which can be used by all NIC drivers, and the extended netstat(1) which can report these statistics. - A suite of network stack behavior testing programs which consists of (a) a virtual multiqueue ethernet interface (vme), (b) a UDP packet generator based on vme, (c) a UDP server based on socket(2), (d) a TCP client based on lwip and vme, (e) a TCP server based on socket. At present, most parts of this project have been implemented. Few parts have been committed to -HEAD, and other parts have been submitted to Phabricator. Now, I'm also working on improving the IPv6 RSS supports with the help of adrian@. ^_^ Finally, I want to say thank you to my mentor Hiren, George and Robert, for the helps and guidance! ^_^ Many thanks! Best regards, Tiwei Bie
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