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Re: [OpenWrt-Devel] ATH10K VLAN firmware issue

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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.bin


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@xxxxxxxxx>:
On 4 November 2016 at 14:18, Mauro Mozzarelli <openwrt@xxxxxxxxxxxx> 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@xxxxxxxxx> wrote:


-----Message d'origine-----
De : Ben Greear [mailto:greearb@xxxxxxxxxxxxxxx]
Envoyé : mercredi 9 décembre 2015 16:34
À : Cedric VONCKEN; ath10k@xxxxxxxxxxxxxxxxxxx; 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.


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Ben Greear <greearb@xxxxxxxxxxxxxxx>
Candela Technologies Inc  http://www.candelatech.com

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