[PATCH wireless-next v2 00/02] wifi: ieee80211/mac80211: Add UHR (802.11bn) Capability and Operation parsing helpers

Karthikeyan Kathirvel karthikeyan.kathirvel at oss.qualcomm.com
Thu Feb 12 09:43:25 PST 2026



On 2/12/2026 11:06 PM, Johannes Berg wrote:
> On Thu, 2026-02-12 at 22:53 +0530, Karthikeyan Kathirvel wrote:
>> This series covers support for UHR capability and operation (11bn)
>> parsing helpers for DPS/DBE/P-EDCA, and adds mac80211 hwsim changes.
>>
>> The code changes are based on the IEEE 802.11bn Draft P802.11bn/D1.3.
>> There may be changes in the code to adopt upcoming 11bn spec changes.
> 
> Indeed. I hear Qualcomm prefers 8 bits for the NPCA primary channel
> rather than the 4 bits for the NPCA primary channel (offset) ;-)
> 
Okay, I might missed any other thread if this is discussed, let me check

> Anyway, I'm sure we'll adjust this all eventually. I just wanted to also
> say that I'll try to post the NPCA changes I made soon, where I was also
> adding NPCA to UHR capabilities in hwsim, but that doesn't really
> matter.
> 
> johannes

Sure

/KK



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