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 5/6] wifi: ath12k: Support Uplink MUMIMO Trigger Stats
Date: Thu, 19 Dec 2024 15:18:51 +0200 [thread overview]
Message-ID: <87v7vfhkuc.fsf@kernel.org> (raw)
In-Reply-To: <20241217095216.1543923-6-quic_rdevanat@quicinc.com> (Roopni Devanathan's message of "Tue, 17 Dec 2024 15:22:15 +0530")
Roopni Devanathan <quic_rdevanat@quicinc.com> writes:
> From: Dinesh Karthikeyan <quic_dinek@quicinc.com>
>
> Add support to request uplink MUMIMO trigger stats from firmware
> through HTT stats type 27. These stats give information about
> bandwidth, RSSI of signal received, dB mean of pilots received,
> etc., of all users.
>
> Note: MCC firmware version WLAN.HMT.1.0-03427-QCAHMTSWPL_V1.0_V2.0_SILICONZ-1.15378.4
> does not support tags HTT_STATS_RX_PDEV_UL_TRIG_STATS_TAG(94) and
> HTT_STATS_RX_PDEV_UL_OFDMA_USER_STATS_TAG(95), currently.
>
> Sample output:
> -------------
> echo 27 > /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_RX_PDEV_UL_MUMIMO_TRIG_STATS_TLV:
> mac_id = 0
> rx_11ax_ul_mumimo = 0
> ul_mumimo_rx_mcs = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0
> ul_mumimo_rx_gi_0 = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0
> ul_mumimo_rx_gi_1 = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0
> .....
> ul_mumimo_rx_nss = 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0
> ul_mumimo_rx_bw = 0:0, 1:0, 2:0, 3:0
> half_ul_mumimo_rx_bw = 0:0, 1:0, 2:0, 3:0
> quarter_ul_mumimo_rx_bw = 0:0, 1:0, 2:0, 3:0
> ul_mumimo_rx_stbc = 0
> ul_mumimo_rx_ldpc = 0
> rx_ul_mumimo_rssi_in_dbm: chain0 = 0:6, 1:0, 2:0, 3:0
> rx_ul_mumimo_rssi_in_dbm: chain1 = 0:0, 1:0, 2:0, 3:0
> .....
> rx_ul_mumimo_target_rssi: user_0 = 0:-128, 1:-128, 2:-128, 3:-128
> rx_ul_mumimo_target_rssi: user_1 = 0:-128, 1:-128, 2:-128, 3:-128
> .....
> rx_ul_mumimo_fd_rssi: user_0 = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
> rx_ul_mumimo_fd_rssi: user_1 = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
> .....
> rx_ulmumimo_pilot_evm_db_mean: user_0 = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
> rx_ulmumimo_pilot_evm_db_mean: user_1 = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
> .....
> ul_mumimo_basic_trigger_rx_qos_null_only = 0
>
> Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1
>
> 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 13:18 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
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 [this message]
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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