Re: [PATCH v3 07/10] wifi: ath12k: add support for setting fixed HE rate/GI/LTF

[Kalle Valo <kvalo@kernel.org>]

Jeff Johnson <quic_jjohnson@quicinc.com> writes:

> On 4/24/2024 1:19 PM, Pradeep Kumar Chitrapu wrote:
>> Add support to set fixed HE rate/GI/LTF values using nl80211.
>> Reuse parts of the existing code path already used for HT/VHT
>> to implement the new helpers symmetrically, similar to how
>> HT/VHT is handled.
>> 
>> Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1
>> 
>> Co-developed-by: Muna Sinada <quic_msinada@quicinc.com>
>> Signed-off-by: Muna Sinada <quic_msinada@quicinc.com>
>> Signed-off-by: Pradeep Kumar Chitrapu <quic_pradeepc@quicinc.com>
>> ---
>
> [...]
>
>> @@ -7753,7 +8034,20 @@ ath12k_mac_bitrate_mask_get_single_nss(struct ath12k *ar,
>>  			return false;
>>  	}
>>  
>> -	if (ht_nss_mask != vht_nss_mask)
>> +	he_mcs_map = le16_to_cpu(ath12k_mac_get_tx_mcs_map(&sband->iftype_data->he_cap));
>
> drivers/net/wireless/ath/ath12k/mac.c:8041:22: warning: incorrect type in argument 1 (different address spaces)
> drivers/net/wireless/ath/ath12k/mac.c:8041:22:    expected struct ieee80211_sta_he_cap const *he_cap
> drivers/net/wireless/ath/ath12k/mac.c:8041:22:    got struct ieee80211_sta_he_cap const [noderef] __iftype_data *

ALWAYS run ath12k-check, we wrote the tool for a reason. Skipping these
tests is disrespect for maintainers' time and a great way to get your
patches to the bottom of the queue.

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