Randall Stewart d7313dc6f5 This commit expands tcp_ratelimit to be able to handle cards
like the mlx-c5 and c6 that require a "setup" routine before
the tcp_ratelimit code can declare and use a rate. I add the
setup routine to if_var as well as fix tcp_ratelimit to call it.
I also revisit the rates so that in the case of a mlx card
of type c5/6 we will use about 100 rates concentrated in the range
where the most gain can be had (1-200Mbps). Note that I have
tested these on a c5 and they work and perform well. In fact
in an unloaded system they pace right to the correct rate (great
job mlx!). There will be a further commit here from Hans that
will add the respective changes to the mlx driver to support this
work (which I was testing with).

Sponsored by:	Netflix Inc.
Differential Revision:	ttps://reviews.freebsd.org/D23647
2020-02-26 13:48:33 +00:00
2020-02-19 17:09:08 +00:00
2020-02-03 13:50:15 +00:00
2020-02-19 16:58:06 +00:00
2019-12-11 17:37:53 +00:00
2020-02-21 18:21:57 +00:00
2020-02-20 16:58:19 +00:00
2020-02-25 17:18:59 +00:00
2020-01-31 18:04:04 +00:00
2020-02-26 04:54:50 +00:00
2020-02-22 04:02:07 +00:00
2020-02-24 16:41:16 +00:00
2017-12-19 03:38:06 +00:00
2019-12-31 16:01:36 +00:00
2018-06-09 03:08:04 +00:00
2020-02-19 16:58:06 +00:00
2020-02-06 18:00:50 +00:00

FreeBSD Source:

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Description
freebsd with flexible iflib nic queues
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