Date: Wed, 3 Dec 2014 19:37:40 +0100 From: Patrick Proniewski <patpro@patpro.net> To: Borja Marcos <borjam@sarenet.es> Cc: freebsd-net@freebsd.org, Steven Hartland <killing@multiplay.co.uk> Subject: Re: Horrendous upload network performance with VLAN (download seems OK) Message-ID: <270646ED-17A4-4811-A269-3C813016015C@patpro.net> In-Reply-To: <F537F496-27F4-4E31-850A-641C8F3719AC@sarenet.es> References: <727AB395-CF83-4D13-A2C3-50969C2969B0@patpro.net> <547F3352.3040101@multiplay.co.uk> <43C2162E-2B9F-437F-B4CF-E792CEC5DA7B@patpro.net> <DC8D5BD7-8743-4AB9-952B-54822723610D@sarenet.es> <E3234CED-CEB4-48AF-B3F9-1492AFF4DB46@patpro.net> <F537F496-27F4-4E31-850A-641C8F3719AC@sarenet.es>
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On 03 d=E9c. 2014, at 17:25, Borja Marcos wrote: > I forgot, sorry. Sometimes you need to set the interface to down and = up again to make sure changes to flags such as LRO and TSO have been = applied :/ >=20 > TSO can be disabled in a global way using a sysctl variable: = net.inet.tcp.tso what is the proper syntax in rc.conf to disable tso and lro at boot = time? Will try with vlanhwtso too, as Steven mentioned. Currently I use: ifconfig_bxe0=3D"UP" vlans_bxe0=3D"161" ifconfig_bxe0_161=3D"inet x.y.z.142/24" defaultrouter=3D"x.y.z.1" ifconfig_bxe0=3D"UP" triggers an error at boot time, "ifconfig: UP: bad = value", but if I put no value, bxe0 stays down and bxe0.161 won't come = up. I work remotely, so having a functioning network after boot is more = comfortable. Patrick=
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