[OpenWrt-Devel] [RFC] mt7620 wifi

John Crispin john at phrozen.org
Tue Jul 1 05:17:21 EDT 2014


Hi,

please make a patch that will default vid == vlan nr. this way we have
a sane default hat user can override with higher vid if needed.

Thanks
	John


On 01/07/2014 08:57, Xiongfei(Alex) GUO wrote:
> hi, Roman,
> 
> simply try these commands in OpenWrt, then the ethernet will start
> to work.
> 
> uci set network. at switch_vlan[0].vid=1 uci set
> network. at switch_vlan[1].vid=2 uci commit /etc/init.d/network
> restart
> 
> BTW, I'm not sure my test is right, that I can see the wireless
> driver start, but I cannot find any WIFI with SSID==OpenWrt.
> 
> ----
> 
> hi, John,
> 
> the problem here is,
> 
> in old driver for mt7530, vid is always equal to vlan number. but
> in new driver vid must be set explicitly.
> 
> in most applications, user don't need to care about the difference 
> between vid and vlan.
> 
> my solution for mt7530 driver is, when swconfig apply, if vid ==
> 0, then let vid = vlan (so vid==0 is valid). if you think it is ok,
> i can send a patch about this.
> 
> ----
> 
> Regards!~
> 
> Xiongfei (Alex) Guo Credo Semi.
> 
> 
> On Tue, Jul 1, 2014 at 7:37 AM, Roman Yeryomin
> <leroi.lists at gmail.com> wrote:
>> On 1 July 2014 01:54, xfguo at credosemi.com <xfguo at credosemi.com>
>> wrote:
>>> can you just show the output of "swconfig dev switch0 show" ?
>>> 
>>>> 
>>>> Also it appeared that ethernet is broken for mt7620n (didn't
>>>> test other ramips targets) on trunk. Apparently after this
>>>> (not sure how it's possible):
>>>> https://dev.openwrt.org/changeset/41331 As `swconfig list'
>>>> tells: Found: switch0 - mt7530
>>>> 
>> 
>> I don't have the board in hands right now but the other thing
>> I've noticed that VID for both 1 and 2 vlans was 0. And setting
>> it to correct values didn't have any effect.
>> 
>> Regards, Roman
> 
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