From: Kalle Valo <kvalo@kernel.org>
To: Roopni Devanathan <quic_rdevanat@quicinc.com>
Cc: <ath12k@lists.infradead.org>, <linux-wireless@vger.kernel.org>,
Dinesh Karthikeyan <quic_dinek@quicinc.com>
Subject: Re: [PATCH 1/6] wifi: ath12k: Support Sounding Stats
Date: Thu, 19 Dec 2024 13:41:10 +0200 [thread overview]
Message-ID: <87frmjj3xl.fsf@kernel.org> (raw)
In-Reply-To: <20241217095216.1543923-2-quic_rdevanat@quicinc.com> (Roopni Devanathan's message of "Tue, 17 Dec 2024 15:22:11 +0530")
Roopni Devanathan <quic_rdevanat@quicinc.com> writes:
> From: Dinesh Karthikeyan <quic_dinek@quicinc.com>
>
> Add support to request sounding stats from firmware through HTT stats
> type 22. These stats give sounding information of different Wi-Fi
> standards, channel vector upload status and correlation details.
>
> Sample output:
> -------------
> echo 22 > /sys/kernel/debug/ath12k/pci-0000\:06\:00.0/mac0/htt_stats_type
> cat /sys/kernel/debug/ath12k/pci-0000\:06\:00.0/mac0/htt_stats
> HTT_TX_AC_SOUNDING_STATS_TLV:
> ac_cbf_20 = IBF: 0, SU_SIFS: 0, SU_RBO: 0, MU_SIFS: 0, MU_RBO: 0
> ac_cbf_40 = IBF: 0, SU_SIFS: 0, SU_RBO: 0, MU_SIFS: 0, MU_RBO: 0
> .....
> Sounding User_0 = 20MHz: 0, 40MHz: 0, 80MHz: 0, 160MHz: 0
> Sounding User_1 = 20MHz: 0, 40MHz: 0, 80MHz: 0, 160MHz: 0
> .....
>
> HTT_TX_AX_SOUNDING_STATS_TLV:
> ax_cbf_20 = IBF: 0, SU_SIFS: 0, SU_RBO: 0, MU_SIFS: 0, MU_RBO: 0
> ax_cbf_40 = IBF: 0, SU_SIFS: 0, SU_RBO: 0, MU_SIFS: 0, MU_RBO: 0
> .....
> Sounding User_0 = 20MHz: 0, 40MHz: 0, 80MHz: 0, 160MHz: 0
> Sounding User_1 = 20MHz: 0, 40MHz: 0, 80MHz: 0, 160MHz: 0
> .....
>
> HTT_TX_BE_SOUNDING_STATS_TLV:
> be_cbf_20 = IBF: 0, SU_SIFS: 0, SU_RBO: 0, MU_SIFS: 0, MU_RBO: 0
> be_cbf_40 = IBF: 0, SU_SIFS: 0, SU_RBO: 0, MU_SIFS: 0, MU_RBO: 0
> .....
> Sounding User_0 = 20MHz: 0, 40MHz: 0, 80MHz: 0, 160MHz: 0, 320MHz: 0
> Sounding User_1 = 20MHz: 0, 40MHz: 0, 80MHz: 0, 160MHz: 0, 320MHz: 0
> .....
>
> CV UPLOAD HANDLER STATS:
> cv_nc_mismatch_err = 0
> cv_fcs_err = 0
> cv_frag_idx_mismatch = 0
> cv_invalid_peer_id = 0
> .....
>
> CV QUERY STATS:
> cv_total_query = 0
> cv_total_pattern_query = 0
> cv_total_bw_query = 0
> cv_invalid_bw_coding = 0
> .....
>
> Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1
> Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0-03427-QCAHMTSWPL_V1.0_V2.0_SILICONZ-1.15378.4
>
> Signed-off-by: Dinesh Karthikeyan <quic_dinek@quicinc.com>
> Signed-off-by: Roopni Devanathan <quic_rdevanat@quicinc.com>
Acked-by: Kalle Valo <kvalo@kernel.org>
--
https://patchwork.kernel.org/project/linux-wireless/list/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
next prev parent reply other threads:[~2024-12-19 11:41 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-12-17 9:52 [PATCH 0/6] wifi: ath12k: Support Sounding, Latency, Trigger, FSE stats Roopni Devanathan
2024-12-17 9:52 ` [PATCH 1/6] wifi: ath12k: Support Sounding Stats Roopni Devanathan
2024-12-19 11:41 ` Kalle Valo [this message]
2024-12-17 9:52 ` [PATCH 2/6] wifi: ath12k: Support Latency Stats Roopni Devanathan
2024-12-19 11:45 ` Kalle Valo
2024-12-17 9:52 ` [PATCH 3/6] wifi: ath12k: Support Uplink OFDMA Trigger Stats Roopni Devanathan
2024-12-19 11:46 ` Kalle Valo
2024-12-17 9:52 ` [PATCH 4/6] wifi: ath12k: Add API to print s8 arrays in HTT stats Roopni Devanathan
2024-12-19 11:58 ` Kalle Valo
2024-12-24 10:19 ` Roopni Devanathan
2024-12-17 9:52 ` [PATCH 5/6] wifi: ath12k: Support Uplink MUMIMO Trigger Stats Roopni Devanathan
2024-12-19 13:18 ` Kalle Valo
2024-12-17 9:52 ` [PATCH 6/6] wifi: ath12k: Support Received FSE Stats Roopni Devanathan
2024-12-19 13:21 ` Kalle Valo
2024-12-24 10:20 ` Roopni Devanathan
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