From: Vasanthakumar Thiagarajan <vasanthakumar.thiagarajan@oss.qualcomm.com>
To: Sowmiya Sree Elavalagan <quic_ssreeela@quicinc.com>,
ath12k@lists.infradead.org
Cc: linux-wireless@vger.kernel.org,
Sivashankari Madhavan <quic_sivamadh@quicinc.com>
Subject: Re: [PATCH ath-next v3] wifi: ath12k: support average ack rssi in station dump
Date: Fri, 11 Jul 2025 10:48:09 +0530 [thread overview]
Message-ID: <802c5ac0-0d63-a165-86ca-d7f449fbc787@oss.qualcomm.com> (raw)
In-Reply-To: <20250709133554.622463-1-quic_ssreeela@quicinc.com>
On 7/9/2025 7:05 PM, Sowmiya Sree Elavalagan wrote:
> From: Sivashankari Madhavan <quic_sivamadh@quicinc.com>
>
> Currently, the ACK RSSI value is not shown in station dump. Enable WMI
> resource flag for ACK RSSI in WMI INIT command to add ACK RSSI value in
> management TX completion event from WMI. Update ACK RSSI value obtained
> in management and data frame completion path to ieee80211_tx_info. Also
> advertise NL80211_EXT_FEATURE_ACK_SIGNAL_SUPPORT flag during hardware
> register to mac80211 layer so that ACK RSSI is added to station dump
> message.
>
> Example output :
> Station 00:03:7f:01:5c:4b (on wlp88s0)
> inactive time: 46584 ms
> rx bytes: 955
> rx packets: 10
> tx bytes: 769
> tx packets: 6
> tx retries: 81
> tx failed: 0
> rx drop misc: 0
> signal: -39 dBm
> signal avg: -40 dBm
> tx bitrate: 6.0 MBit/s
> tx duration: 1185 us
> rx bitrate: 309.7 MBit/s 40MHz HE-MCS 6 HE-NSS 2 HE-GI 0 HE-DCM 0
> rx duration: 0 us
> last ack signal:-41 dBm
> avg ack signal: -40 dBm
> authorized: yes
> authenticated: yes
> .......
>
> Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.4.1-00199-QCAHKSWPL_SILICONZ-1
> Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
>
> Signed-off-by: Sivashankari Madhavan <quic_sivamadh@quicinc.com>
> Signed-off-by: Sowmiya Sree Elavalagan <quic_ssreeela@quicinc.com>
Reviewed-by: Vasanthakumar Thiagarajan <vasanthakumar.thiagarajan@oss.qualcomm.com>
next prev parent reply other threads:[~2025-07-11 5:18 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-07-09 13:35 [PATCH ath-next v3] wifi: ath12k: support average ack rssi in station dump Sowmiya Sree Elavalagan
2025-07-11 5:18 ` Vasanthakumar Thiagarajan [this message]
2025-07-11 16:34 ` Jeff Johnson
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