[OpenWrt-Devel] ATH10K VLAN firmware issue

Ben Greear greearb at candelatech.com
Tue Nov 15 06:55:25 PST 2016 

The beta-18 release on my web page has the fix and should work fine.

Probably soon I will promote the beta-18 to final release
status.  Any help in testing and verifying the beta works well
is welcome.

Thanks,
Ben

On 11/15/2016 06:37 AM, voncken wrote:
> 	Hi Ben,
>
> 	Do you plan to release a candelatech firmware with this fix?
>
> 	Regards.
>
> Cedric Voncken.
>> -----Message d'origine-----
>> De : linux-wireless-owner at vger.kernel.org [mailto:linux-wireless-
>> owner at vger.kernel.org] De la part de Ben Greear
>> Envoyé : samedi 5 novembre 2016 15:35
>> À : Sebastian Gottschall; yu-chieh kung; Bruno Antunes
>> Cc : Mauro Mozzarelli; linux-wireless at vger.kernel.org; OpenWrt
>> Development List; ath10k at lists.infradead.org
>> Objet : Re: [OpenWrt-Devel] ATH10K VLAN firmware issue
>>
>> Looks to me like 10.4 defaults to the right value, but possibly there
>> are other issues with it.  I tested my CT 10.4 and it worked OK with
>> vlans for me.
>>
>> Thanks,
>> Ben
>>
>> On 11/05/2016 01:05 AM, Sebastian Gottschall wrote:
>>> would be good if qca can fix this bug finally in all available
>>> firmwares. its a very annoying issue since a long time
>>>
>>> Sebastian
>>>
>>>
>>> Am 04.11.2016 um 23:23 schrieb Ben Greear:
>>>> The bug appears that vlan-tx-stripping is unconditionally enabled in
>>>> at least my firmware.  I have re-compiled w/out that flag set, and
>> it
>>>> appears to work for me.
>>>>
>>>> Please download this firmware, rename it firmware-2.bin, make sure
>>>> you remove/rename any firmware-5.bin (etc) so mine will load, and
>> see if that fixes your problem.
>>>>
>>>> Please note that it is very likely you will have to use same MAC
>>>> address for the VLAN devices that the underlying station uses in
>> order for this to work.
>>>>
>>>> https://www.candelatech.com/downloads/tmp/firmware-2-full-
>> community.b
>>>> in
>>>>
>>>>
>>>> Thanks,
>>>> Ben
>>>>
>>>>
>>>> On 11/04/2016 02:50 PM, Ben Greear wrote:
>>>>> I can reproduce this in my CT firmware. I'll see if I can fix it,
>>>>> but for stock firmware, it might be that changing the driver to use
>>>>> Ethernet packet type of native-wifi would make .1q vlans work.
>>>>>
>>>>> Thanks,
>>>>> Ben
>>>>>
>>>>> On 11/04/2016 10:28 AM, yu-chieh kung wrote:
>>>>>> I met the same problem before,
>>>>>> if i modify the 1q header to other value (0xaa00) before go into
>> firmware.
>>>>>> I can capture the packet in the air I think the vlan packet is
>>>>>> dropped in firmware.
>>>>>>
>>>>>> 2016-11-04 22:41 GMT+08:00 Bruno Antunes <baantunes at gmail.com>:
>>>>>>> On 4 November 2016 at 14:18, Mauro Mozzarelli
>> <openwrt at ezplanet.net> wrote:
>>>>>>>> Since the capability is implemented in software you might be
>>>>>>>> testing the limit of your router's CPU i/o speed.
>>>>>>>
>>>>>>> By loading the module in rawmode?
>>>>>>>
>>>>>>> The AP is an APU and Sta is an APU2.
>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> On 04/11/16 14:13, Bruno Antunes wrote:
>>>>>>>>>
>>>>>>>>> Hi all,
>>>>>>>>>
>>>>>>>>> Old thread but I think the issue is still present.
>>>>>>>>>
>>>>>>>>> I'm running a setup with VLANs with WDS and ath10k cards.
>>>>>>>>>
>>>>>>>>> To make it work both cards must be loaded in rawmode, AP and
>>>>>>>>> Sta, and with no security.
>>>>>>>>>
>>>>>>>>> I'm using a OpenWrt trunk r49941 and the most recent firmware,
>>>>>>>>> 10.2.4.70.58, from Kalle ath10k firmware tree.
>>>>>>>>>
>>>>>>>>> Although it works the throughput is very bad.
>>>>>>>>> Are there any alternatives to improve the throughput.
>>>>>>>>>
>>>>>>>>> Best Regards,
>>>>>>>>> Bruno
>>>>>>>>>
>>>>>>>>> On 9 December 2015 at 17:24, voncken <cedric.voncken at acksys.fr>
>> wrote:
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>> -----Message d'origine-----
>>>>>>>>>>> De : Ben Greear [mailto:greearb at candelatech.com] Envoyé :
>>>>>>>>>>> mercredi 9 décembre 2015 16:34 À : Cedric VONCKEN;
>>>>>>>>>>> ath10k at lists.infradead.org; linux-wireless Objet : Re: ATH10K
>>>>>>>>>>> VLAN firmware issue
>>>>>>>>>>>
>>>>>>>>>>> This only happens when you use STA  + WDS, or is .1q broken
>>>>>>>>>>> for you in other cases as well?
>>>>>>>>>>
>>>>>>>>>> No, this issue occurs in all modes (STA, STA + WDS, AP).
>>>>>>>>>>
>>>>>>>>>> Thanks
>>>>>>>>>>
>>>>>>>>>> Cedric.
>>>>>>>>>>
>>>>>>>>>>> Thanks,
>>>>>>>>>>> Ben
>>>>>>>>>>>
>>>>>>>>>>> On 12/08/2015 06:29 AM, Cedric VONCKEN wrote:
>>>>>>>>>>>>
>>>>>>>>>>>>       I'm testing to transmit frame with 802.1q tag (VLAN).
>>>>>>>>>>>>
>>>>>>>>>>>>       My client is set in STA + WDS and the netdev is bridged
>> with eth0.
>>>>>>>>>>>>       I have a computer with vlan configuration set connected
>>>>>>>>>>>> to the STA eth0.
>>>>>>>>>>>>
>>>>>>>>>>>>       If I try to transmit frames with 802.1q tag, the frames
>>>>>>>>>>>> are not
>>>>>>>>>>
>>>>>>>>>> sent.
>>>>>>>>>>>>
>>>>>>>>>>>>       I checked with wireless sniffer, and I don't see the
>>>>>>>>>>>> frame with VLAN tag (the frames without VLAN tag are sent).
>>>>>>>>>>>>
>>>>>>>>>>>>       I tested with firmware 10.2.4.70.14-2 from kale github,
>>>>>>>>>>>> 10.1.467-ct-com-full-015 from candelatech and 10.2.4.70-2
>>>>>>>>>>>> from openwrt, and in all cases I have the same issue.
>>>>>>>>>>>>
>>>>>>>>>>>>       Thanks for your help.
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> --
>>>>>>>>>>>> To unsubscribe from this list: send the line "unsubscribe
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>>>>>>>>>>>> majordomo at vger.kernel.org More majordomo info at
>>>>>>>>>>>> http://vger.kernel.org/majordomo-info.html
>>>>>>>>>>>>
>>>>>>>>>>> --
>>>>>>>>>>> Ben Greear <greearb at candelatech.com> Candela Technologies Inc
>>>>>>>>>>> http://www.candelatech.com
>>>>>>>>>>
>>>>>>>>>> --
>>>>>>>>>> To unsubscribe from this list: send the line "unsubscribe
>> linux-wireless"
>>>>>>>>>> in
>>>>>>>>>> the body of a message to majordomo at vger.kernel.org More
>>>>>>>>>> majordomo info at http://vger.kernel.org/majordomo-info.html
>>>>>>>>>
>>>>>>>>> _______________________________________________
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>>>>>>>>
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>>>>>
>>>>>
>>>>
>>>>
>>>
>>>
>>
>> --
>> Ben Greear <greearb at candelatech.com>
>> Candela Technologies Inc  http://www.candelatech.com
>

-- 
Ben Greear <greearb at candelatech.com>
Candela Technologies Inc  http://www.candelatech.com

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