Ubiquiti EdgeRouter Lite works multi-user with -CURRENT.

[Joe Holden]

Milan Obuch wrote:
> On Mon, 20 May 2013 08:27:40 -0700, Juli Mallett <jmallett at FreeBSD.org>
> wrote:
> 
>> On Mon, May 20, 2013 at 8:25 AM, Milan Obuch <freebsd-mips at dino.sk>
>> wrote:
>>> Yes, output is from 'gpioctl -f /dev/gpioc0 -lv' command execution.
>>> Actually, I wrote all 16 pins (0 to 15) in
>>> sys/mips/cavium/octeon_gpio.c so I can see quickly which GPIO pin
>>> is connected to reset switch. Pin 11 changed when pressing the
>>> switch.
>> Could you try commenting out everything but pin 11 in octeon_gpio.c
>> and rebuilding?  I'm wondering if one of those pins may have been
>> in-use to talk to some Ethernet hardware or something like that, and
>> that its operation was disrupted by the GPIO driver.
> 
> Hi,
> 
> it took me some time to build new kernel, howerver, even with only pin
> 11 defined in octeon_gpio.c it behaves the same way. If connected to
> gigabit card it works, connecting to 100 megabit switch meens no
> network activity. Later today I will test it against other device if
> something changes.
> 
> Regards,
> Milan

FWIW I upgraded one of them to latest snapshot and I'm seeing the 
same... however:

I checked an older build on a hunch and it's no the link speed that 
seems to be the problem, if I change the switch port to only advertise 
100M, the link comes up but nothing makes it onto the wire or is 
received by the kernel.  If I reboot with the port still advertising 
100M all is well when it comes back up, and vice versa with 1000M so it 
seems to be a problem with the link speed changing or going up/down... 
I'd normally expect to see octe0 up/down logged but that doesn't happen, 
even thuogh ifconfig shows the correct speed