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Message-ID: <55af0488-7b3e-42f6-8013-263c63458366@quicinc.com>
Date: Wed, 21 Feb 2024 16:57:25 +0530
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Subject: Re: [PATCH v3 0/2] wifi: mac80211/mac80211_hwsim: support MLO CSA
 test case
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To: Johannes Berg <johannes@sipsolutions.net>
CC: <linux-wireless@vger.kernel.org>
References: <20240216144621.514385-1-quic_adisi@quicinc.com>
 <83af2d42df024032d1bd1c200c774b7ef10f1705.camel@sipsolutions.net>
From: Aditya Kumar Singh <quic_adisi@quicinc.com>
In-Reply-To: <83af2d42df024032d1bd1c200c774b7ef10f1705.camel@sipsolutions.net>
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On 2/21/24 15:38, Johannes Berg wrote:
> Hi Aditya,
> 
>> Recently MLO CSA is enabled on the stack. Add test infra support in
>> mac80211_hwsim in order to support basic MLO CSA test case.
>>
> 
> Can't apply this right now as we're pushing wireless-next up to net-
> next, but looks fine to me. I'll probably drop a 'return -EINVAL' on the
> warning case, but no need to resend for that.
> 

Sure, thanks.

> I also wanted to ask though if this needed any hostapd changes?

Yes there is hostapd test case to validate MLO CSA. Will get those for 
review to Jouni soon.

> And I guess for real multi-link we need the CSA update things we've been
> discussing, I'm guessing you're not going to want to work on that in
> either hostapd or kernel since the ath12k firmware handles it all,
> right?
> 
Yeah at least template update for partner links, not really inclined 
there but I like the idea of controlling it via some flag as you 
suggested so that driver can choose. Currently checking with team 
internally on how to do that. We'll get back soon :) We do have some 
points to add to the discussion thread, will send that as well.