[PATCH v10 2/3] wifi: ath12k: report station mode receive rate for IEEE 802.11be

[Jeff Johnson]

On 1/14/2025 10:35 PM, Lingbo Kong wrote:
> Currently, the receive rate of EHT of "iw dev xxx station dump" command
> always show an invalid value.
> 
> This is because ath12k does not pass information about the rx_status of EHT
> to mac80211. So, mac80211 not calculate the receive rate.
> 
> To address this issue, add logic for handling rx_status of EHT to the
> ath12k_dp_rx_h_rate() function.
> 
> After that, "iw dev xxx station dump" show the correct receive rate.
> Such as:
> 
> Station 00:03:7f:12:03:03 (on wlo1)
>         inactive time:  48 ms
>         rx bytes:       59226
>         rx packets:     320
>         tx bytes:       26556
>         tx packets:     191
>         tx retries:     99
>         tx failed:      0
>         beacon loss:    0
>         beacon rx:      79
>         rx drop misc:   68
>         signal:         -95 dBm
>         beacon signal avg:      -20 dBm
>         tx bitrate:     688.2 MBit/s 40MHz EHT-MCS 13 EHT-NSS 2 EHT-GI 0
>         tx duration:    0 us
>         rx bitrate:     619.5 MBit/s 40MHz EHT-MCS 8 EHT-NSS 3 EHT-GI 0
> 
> This patch affects the station mode of WCN7850 and QCN9274.
> 
> Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
> Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.1.1-00214-QCAHKSWPL_SILICONZ-1
> 
> Signed-off-by: Lingbo Kong <quic_lingbok at quicinc.com>

Closes: https://bugzilla.kernel.org/show_bug.cgi?id=219715