wcn7850 issues

[Baochen Qiang]

On 8/30/2024 1:55 PM, david Atkins wrote:
> Any updates on this? We still cannot register a Hamilton card with ath12k driver with a 4x4 AP

The 'Basic EHT-MCS And Nss Set' indicate the minimal requirement, not the max, see spec:

35.15 EHT BSS operation
35.15.1 Basic EHT BSS operation

An EHT STA has dot11EHTOptionImplemented equal to true.
The basic EHT-MCS and NSS set is the set of <EHT-MCS, NSS> tuples that are supported by all EHT STAs
that are members of an EHT BSS. ...

An EHT STA shall not attempt to join (MLME-JOIN.request primitive) a BSS unless it supports (i.e., is able
to both transmit and receive using) all of the <EHT-MCS, NSS> tuples in the basic EHT-MCS and NSS set.