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Date: Wed, 9 Feb 2011 18:27:13 +0300
Message-ID: <AANLkTimpkP64tjq1ex0nX+s0sxGFJEkkUE=sSYpW6CR6@mail.gmail.com>
From: Sergey Kandaurov <pluknet@gmail.com>
To: rihad <rihad@mail.ru>
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Cc: freebsd-net@freebsd.org
Subject: Re: Slow Intel 10GbE CX4 adapter behaviour
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On 9 February 2011 18:15, rihad <rihad@mail.ru> wrote:
> On 02/09/2011 05:47 PM, Sergey Kandaurov wrote:
>>
>> On 9 February 2011 12:37, rihad<rihad@mail.ru> =A0wrote:
>>>
>>> Problem solved, I'm so embarrassed :) The issue on 7.2 mentioned above
>>> with
>>> ixgbe (tons of "fragmentation failed" errors) was real. The issue in
>>> 8.3-RC3
>>> was because dummynet wasn't being loaded at all... so no traffic could
>>> pass
>>> on it, despite dummynet_load=3D"YES" being set in /boot/loader.conf. So=
 I
>>> turned it on in /etc/rc.conf : dummynet_enable=3D"YES" and loaded it
>>> "kldload
>>> dummynet" in order to do without a reboot. Works like a charm so far.
>>> Thanks
>>> to all!
>>
>> Looks like loading dummynet.ko via /boot/loader.conf doesn't work becaus=
e
>> dummynet.ko depends on dummynet.ko but of the different version.
>>
> Would dummynet_enable=3D"YES" in rc.conf still work? We haven't yet had a
> chance to reboot to test that.
>

Yes, it would.
Note that it depends on firewall_enable=3D"YES" also present in rc.conf.

--=20
wbr,
pluknet