Date: Wed, 3 Dec 2014 17:09:20 +0100 From: Borja Marcos <borjam@sarenet.es> To: Patrick Proniewski <patpro@patpro.net> Cc: freebsd-net@freebsd.org, Steven Hartland <killing@multiplay.co.uk> Subject: Re: Horrendous upload network performance with VLAN (download seems OK) Message-ID: <DC8D5BD7-8743-4AB9-952B-54822723610D@sarenet.es> In-Reply-To: <43C2162E-2B9F-437F-B4CF-E792CEC5DA7B@patpro.net> References: <727AB395-CF83-4D13-A2C3-50969C2969B0@patpro.net> <547F3352.3040101@multiplay.co.uk> <43C2162E-2B9F-437F-B4CF-E792CEC5DA7B@patpro.net>
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On Dec 3, 2014, at 5:05 PM, Patrick Proniewski wrote: > I did and it failed, but maybe I've not used the right syntax: >=20 > # ifconfig bxe0 -vlanmtu > ifconfig: -vlanmtu: Invalid argument >=20 > man bxe makes me think that this driver won't allow this kind of = changes. Although there's no guarantee it will solve your issues, try disabling = LRO and TSO. I've found situations in which they do more harm than good, = depending on the particular card and driver. Anyway it's a cheap experiment :) Borja.
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