Date: Tue, 17 Jan 2006 09:32:03 +0100 From: Marcin Jessa <lists@yazzy.org> To: Brooks Davis <brooks@one-eyed-alien.net> Cc: freebsd-net@freebsd.org, thompsa@freebsd.org Subject: Re: autobridge patch Message-ID: <20060117093203.1fb41851.lists@yazzy.org> In-Reply-To: <20060116180333.GA30608@odin.ac.hmc.edu> References: <20060116091605.GB18530@heff.fud.org.nz> <20060116112504.63ba886b.lists@yazzy.org> <20060116180333.GA30608@odin.ac.hmc.edu>
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On Mon, 16 Jan 2006 10:03:33 -0800 Brooks Davis <brooks@one-eyed-alien.net> wrote: > On Mon, Jan 16, 2006 at 11:25:04AM +0000, Marcin Jessa wrote: > > On Mon, 16 Jan 2006 22:16:05 +1300 > > Andrew Thompson <thompsa@freebsd.org> wrote: > > > > > Hi, > > > > > > > > > I have a patch here that adds the ability to automatically add an > > > interface to a bridge when its attached. This is aimed towards > > > apps like qemu or vmware that open a tap interface and need it > > > bridged with the network adapter, the user can set up a glob for > > > interfaces to be automatically added (eg tap*). It may also be > > > useful for Xen dom0 support. > > > > > > This patch includes a big change to how interfaces are configured > > > in userland. Before only physical Ethernet cards were handled by > > > devd, now _ALL_ interfaces are (vlans, pflog, pfsync, tap, tun, > > > etc..). This has the added bonus that the pseudo interfaces can > > > be configured after boottime in rc.conf, ifconfig_xxx="". > > > > > > Please test this patch, even if you dont use a bridge. Im not in > > > a hurry to commit it. > > > > I just rebuild and installed my world and kernel to test the > > patches. Seems like things did not work as expected. > > The name part of ifconfig_vlan0 left me with renamed but not > > configured device. The IP etc of VLAN01 was not set at boot. Am I > > doning something wrong? > > > > cloned_interfaces="bridge0 vlan0" > > ifconfig_sk0="up" > > ifconfig_vlan0="name VLAN01 inet 10.137.99.4 vlan 1 vlandev sk0" > > If you want to rename the vlan interface use: > > ifconfig_vlan0_name="name VLAN01" > ifconfig_VLAN01="inet 10.137.99.4 vlan 1 vlandev sk0" Actually only this will work: ifconfig_vlan0_name="VLAN01" ifconfig_VLAN01="inet 10.137.99.4 vlan 1 vlandev sk0" One thing I noticed was VLAN01 could not be called something more descriptive like VLAN-FOO since then the startup scripts went bananas leaving my console in an ifconfig loop. There was a patch from bart <bart@convex.ru> that he posted to net@ adding possibility to add an ASCII description to devices the same way Cisco does. Was it ever conserned as a commit candidate? Cheers, Marcin
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