Re: Intel wifi card + TP-LINK AC1200 rev 1.2 = ???

[Ruben De Smet <ruben.de.smet@rubdos.be>]

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Apparently, this was still in my drafts. Sorry for the delay. I've been
away from home for a couple of weeks, today I'm home for one day, so
I've made the files you suggested.

On 05/24/2016 07:52 AM, Luca Coelho wrote:
> This sounds like an interoperability issue between your AP (AC1200) and
> Intel's NICs.  Did you try any non-Intel NICs with the same AP?

I have a Broadcom card that I *think* I used it with. But that's a while
ago; I blew that motherboard.

We have another Broadcom in an HP Pavillion, running Ubuntu 14.04. This
one never has problems (on the WiFi. Everything else on that PC is
garbage though. That's why we ordered the T450...)

> 
> The other AP you mentioned (Archer C2) also supports 802.11ac.  I have
> one and haven't had problems with it (I use OpenWRT in it, though).

Oh, okay, was not sure. Anyhow, I don't have any problems with the C2
neither, with stock firmware.

> 
> To go forward on this investigation, could you please create a bugzilla
> entry at bugzilla.kernel.org as described in our debugging wikipage[1]?
> Please provide at least dmesg and trace-cmd logs of the failing case to
> start with.

https://bugzilla.kernel.org/show_bug.cgi?id=120471

> 
> Additionally, you could capture sniffer logs with one of your devices
> while the other is having trouble so we can see what is going on.  Let
> us know if you need help with that.

Well... At this point, I do not think I have a device capable of
promiscous mode that's not Intel (and so, failing).


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