| Age | Commit message (Collapse) | Author |
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Add support to request received Finite State Entropy stats from
firmware through HTT stats type 28. These stats give software and
hardware FSE stats such as cache entry count, full cache count,
current and peak occupancy count, pending search counts, etc.
Sample output:
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echo 28 > /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_STATS_RX_FSE_STATS_TLV:
=== Software RX FSE STATS ===
Enable count = 0
Disable count = 0
Cache invalidate entry count = 0
Full cache invalidate count = 0
=== Hardware RX FSE STATS ===
Cache hits count = 0
Cache no. of searches = 0
Cache occupancy peak count:
[0] = 0 [1-16] = 0 [17-32] = 0 [33-48] = 0 [49-64] = 0 [65-80] = 0 [81-96] = 0 [97-112] = 0 [113-127] = 0 [128] = 0
Cache occupancy current count:
[0] = 0 [1-16] = 0 [17-32] = 0 [33-48] = 0 [49-64] = 0 [65-80] = 0 [81-96] = 0 [97-112] = 0 [113-127] = 0 [128] = 0
Cache search square count:
[0] = 0 [1-50] = 0 [51-100] = 0 [101-200] = 0 [201-255] = 0 [256] = 0
Cache search peak pending count:
[0] = 0 [1-2] = 0 [3-4] = 0 [Greater/Equal to 5] = 0
Cache search tot pending count:
[0] = 0 [1-2] = 0 [3-4] = 0 [Greater/Equal to 5] = 0
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.4.1-00199-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0-03427-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>
Link: https://patch.msgid.link/20250204064417.3671928-6-quic_rdevanat@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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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:
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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.1.4.1-00199-QCAHKSWPL_SILICONZ-1
Signed-off-by: Roopni Devanathan <quic_rdevanat@quicinc.com>
Link: https://patch.msgid.link/20250204064417.3671928-5-quic_rdevanat@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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Add support to request uplink trigger stats from firmware through
HTT stats type 26. These stats give information about uplink
OFDMA bandwidth, received RSSI, power headroom, QoS, data size,
PPDU info and pass/fail info for each user.
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:
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echo 26 > /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_TRIGGER_STATS_TLV:
mac_id = 0
rx_11ax_ul_ofdma = 0
ul_ofdma_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
ul_ofdma_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
ul_ofdma_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
ul_ofdma_rx_gi[2] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0
ul_ofdma_rx_gi[3] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0
ul_ofdma_rx_nss = 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0
ul_ofdma_rx_bw = 0:0, 1:0, 2:0, 3:0
half_ul_ofdma_rx_bw = 0:0, 1:0, 2:0, 3:0
quarter_ul_ofdma_rx_bw = 0:0, 1:0, 2:0, 3:0
.....
HTT_RX_PDEV_UL_OFDMA_USER_STAS_TLV:
rx_ulofdma_non_data_ppdu_0 = 0
rx_ulofdma_data_ppdu_0 = 0
rx_ulofdma_mpdu_ok_0 = 0
rx_ulofdma_mpdu_fail_0 = 0
rx_ulofdma_non_data_nusers_0 = 0
rx_ulofdma_data_nusers_0 = 0
.....
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.4.1-00199-QCAHKSWPL_SILICONZ-1
Signed-off-by: Dinesh Karthikeyan <quic_dinek@quicinc.com>
Signed-off-by: Roopni Devanathan <quic_rdevanat@quicinc.com>
Link: https://patch.msgid.link/20250204064417.3671928-4-quic_rdevanat@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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Add support to request latency stats from firmware through HTT stats
type 25. These stats give information about count of transmitted and
received MAC Protocol Data Units(PDU) and Service Data Units(SDU)
and other latency stats.
Sample output:
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echo 25 > /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_STATS_LATENCY_CTX_TLV:
duration = 0
tx_msdu_cnt = 0
tx_mpdu_cnt = 0
rx_msdu_cnt = 0
rx_mpdu_cnt = 0
HTT_STATS_LATENCY_PROF_TLV:
Latency name = PROF_SCH_ENQ_TQM_CMDS
count = 0
minimum = 4294967295
maximum = 0
.....
HTT_STATS_LATENCY_CNT_TLV:
prof_enable_cnt = 39
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.4.1-00199-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0-03427-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>
Link: https://patch.msgid.link/20250204064417.3671928-3-quic_rdevanat@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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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:
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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.1.4.1-00199-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>
Link: https://patch.msgid.link/20250204064417.3671928-2-quic_rdevanat@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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Support to dump additional PDEV receive rate stats through HTT debugfs
stats type 30.
Sample output:
------------------
echo 30 > /sys/kernel/debug/ath12k/pci-0000\:03\:00.0/mac0/htt_stats_type
cat /sys/kernel/debug/ath12k/pci-0000\:03\:00.0/mac0/htt_stats
HTT_RX_PDEV_RATE_EXT_STATS_TLV:
rssi_mgmt_in_dbm = -48
rx_stbc_ext = 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_ofdma_rx_mcs_ext = 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
rx_11ax_su_txbf_mcs_ext = 0:0, 1:0, 2:0, 3:0, 4:0, 5:9, 6:72, 7:41, 8:1, 9:0, 10:0, 11:0, 12:0, 13:0
rx_11ax_mu_txbf_mcs_ext = 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
rx_11ax_dl_ofdma_mcs_ext = 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
rx_bw_ext = 0:1395, 1:0, 2:0, 3:0, 4:0
rx_su_punctured_mode = 0:0, 1:0, 2:0, 3:0, 4:0
rx_mcs_ext = 0:0, 1:0, 2:0, 3:0, 4:0, 5:14, 6:149, 7:44, 8:1, 9:0, 10:0, 11:0, 12:0, 13:0, 14:0, 15:0
rx_gi_ext[0] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:14, 6:149, 7:44, 8:1, 9:0, 10:0, 11:0, 12:0, 13:0
rx_gi_ext[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
rx_gi_ext[2] = 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
rx_gi_ext[3] = 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_ofdma_rx_gi_ext[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_ofdma_rx_gi_ext[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_ofdma_rx_gi_ext[2] = 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_ofdma_rx_gi_ext[3] = 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
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.1.0.1-00029-QCAHKSWPL_SILICONZ-1
Signed-off-by: Lingbo Kong <quic_lingbok@quicinc.com>
Reviewed-by: Aditya Kumar Singh <aditya.kumar.singh@oss.qualcomm.com>
Link: https://patch.msgid.link/20250113071758.19589-4-quic_lingbok@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
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Support to dump PDEV receive rate stats through HTT debugfs stats type 10.
Sample output:
-----------------
echo 10 > /sys/kernel/debug/ath12k/pci-0000\:03\:00.0/mac0/htt_stats_type
cat /sys/kernel/debug/ath12k/pci-0000\:03\:00.0/mac0/htt_stats
HTT_RX_PDEV_RATE_STATS_TLV:
mac_id = 0
nsts = 0
rx_ldpc = 96
rts_cnt = 0
rssi_mgmt = 4294967240
rssi_data = 4294967250
rssi_comb = 4294967239
rssi_in_dbm = -46
rx_evm_nss_count = 0
rx_evm_pilot_count = 0
rx_11ax_su_ext = 0
rx_11ac_mumimo = 0
rx_11ax_mumimo = 0
rx_11ax_ofdma = 0
txbf = 0
rx_su_ndpa = 0
rx_mu_ndpa = 0
rx_br_poll = 0
rx_active_dur_us_low = 1000106
rx_active_dur_us_high = 0
rx_11ax_ul_ofdma = 0
ul_ofdma_rx_stbc = 0
ul_ofdma_rx_ldpc = 0
per_chain_rssi_pkt_type = 0x88
rx_nss = 0:40, 1:56, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_dcm = 0:0, 1:0, 2:0, 3:0, 4:0
rx_stbc = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0
rx_bw = 0:1175, 1:0, 2:0, 3:0
rx_pream = 0:435, 1:644, 2:0, 3:0, 4:96, 5:0, 6:0
rx_11ax_su_txbf_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
rx_11ax_mu_txbf_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
rx_legacy_cck_rate = 0:641, 1:0, 2:3, 3:0
rx_legacy_ofdm_rate = 0:267, 1:0, 2:72, 3:0, 4:96, 5:0, 6:0, 7:0
ul_ofdma_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
ul_ofdma_rx_nss = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
ul_ofdma_rx_bw = 0:0, 1:0, 2:0, 3:0
rx_ulofdma_non_data_ppdu = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_ulofdma_data_ppdu = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_ulofdma_mpdu_ok = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_ulofdma_mpdu_fail = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_ulofdma_non_data_nusers = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_ulofdma_data_nusers = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_11ax_dl_ofdma_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
rx_11ax_dl_ofdma_ru = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0
rx_ulmumimo_non_data_ppdu = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_ulmumimo_data_ppdu = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_ulmumimo_mpdu_ok = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_ulmumimo_mpdu_fail = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_mcs = 0:0, 1:0, 2:0, 3:0, 4:28, 5:8, 6:37, 7:21, 8:2, 9:0, 10:0, 11:0, 12:0, 13:0
pilot_evm_db[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, 14:0, 15:0
pilot_evm_db[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, 14:0, 15:0
pilot_evm_db[2] = 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, 14:0, 15:0
pilot_evm_db[3] = 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, 14:0, 15:0
pilot_evm_db[4] = 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, 14:0, 15:0
pilot_evm_db[5] = 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, 14:0, 15:0
pilot_evm_db[6] = 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, 14:0, 15:0
pilot_evm_db[7] = 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, 14:0, 15:0
pilot_evm_db_mean = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rssi_chain_in_db[0] = 0: 196, 1: 29, 2: 29, 3: 29
rssi_chain_in_db[1] = 0: 196, 1: 29, 2: 29, 3: 29
rssi_chain_in_db[2] = 0: 128, 1: 128, 2: 128, 3: 128
rssi_chain_in_db[3] = 0: 128, 1: 128, 2: 128, 3: 128
rssi_chain_in_db[4] = 0: 128, 1: 128, 2: 128, 3: 128
rssi_chain_in_db[5] = 0: 128, 1: 128, 2: 128, 3: 128
rssi_chain_in_db[6] = 0: 128, 1: 128, 2: 128, 3: 128
rssi_chain_in_db[7] = 0: 128, 1: 128, 2: 128, 3: 128
rx_gi[0] = 0:0, 1:0, 2:0, 3:0, 4:28, 5:8, 6:37, 7:21, 8:2, 9:0, 10:0, 11:0
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
rx_gi[2] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0
rx_gi[3] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0
ul_ofdma_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
ul_ofdma_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
ul_ofdma_rx_gi[2] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0
ul_ofdma_rx_gi[3] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0
rx_ul_fd_rssi: nss[0] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_ul_fd_rssi: nss[1] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_ul_fd_rssi: nss[2] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_ul_fd_rssi: nss[3] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_ul_fd_rssi: nss[4] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_ul_fd_rssi: nss[5] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_ul_fd_rssi: nss[6] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_ul_fd_rssi: nss[7] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
rx_per_chain_rssi_in_dbm[0] = 0:-60, 1:29, 2:29, 3:29
rx_per_chain_rssi_in_dbm[1] = 0:-60, 1:29, 2:29, 3:29
rx_per_chain_rssi_in_dbm[2] = 0:-128, 1:-128, 2:-128, 3:-128
rx_per_chain_rssi_in_dbm[3] = 0:-128, 1:-128, 2:-128, 3:-128
rx_per_chain_rssi_in_dbm[4] = 0:-128, 1:-128, 2:-128, 3:-128
rx_per_chain_rssi_in_dbm[5] = 0:-128, 1:-128, 2:-128, 3:-128
rx_per_chain_rssi_in_dbm[6] = 0:-128, 1:-128, 2:-128, 3:-128
rx_per_chain_rssi_in_dbm[7] = 0:-128, 1:-128, 2:-128, 3:-128
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.1.0.1-00029-QCAHKSWPL_SILICONZ-1
Signed-off-by: Lingbo Kong <quic_lingbok@quicinc.com>
Reviewed-by: Aditya Kumar Singh <aditya.kumar.singh@oss.qualcomm.com>
Link: https://patch.msgid.link/20250113071758.19589-3-quic_lingbok@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
|
|
Support to dump PDEV transmit rate stats through HTT debugfs stats type 9.
Sample output:
-------------------------
echo 9 > /sys/kernel/debug/ath12k/pci-0000\:03\:00.0/mac0/htt_stats_type
cat /sys/kernel/debug/ath12k/pci-0000\:03\:00.0/mac0/htt_stats
HTT_TX_PDEV_RATE_STATS_TLV:
mac_id = 0
tx_ldpc = 1088
ac_mu_mimo_tx_ldpc = 0
ax_mu_mimo_tx_ldpc = 0
ofdma_tx_ldpc = 0
rts_cnt = 941
rts_success = 180
ack_rssi = 4294967168
Legacy CCK Rates: 1 Mbps: 830, 2 Mbps: 0, 5.5 Mbps: 0, 12 Mbps: 0
Legacy OFDM Rates: 6 Mbps: 942, 9 Mbps: 0, 12 Mbps: 0, 18 Mbps: 0
24 Mbps: 0, 36 Mbps: 0, 48 Mbps: 0, 54 Mbps: 0
HE LTF: 1x: 0, 2x: 957, 4x: 132
tx_mcs = 0:342, 1:260, 2:171, 3:148, 4:31, 5:34, 6:93, 7:10, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0, 14:0, 15:0
ax_mu_mimo_tx_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
ofdma_tx_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
tx_nss = 1:754, 2:335, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0
ac_mu_mimo_tx_nss = 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0
ax_mu_mimo_tx_nss = 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0
ofdma_tx_nss = 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0
tx_bw = 0:1089, 1:0, 2:0, 3:0, 4:0
tx_stbc = 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
tx_gi[0] = 0:210, 1:260, 2:171, 3:148, 4:31, 5:34, 6:93, 7:10, 8:0, 9:0, 10:0, 11:0, 12:0, 13:0
tx_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
tx_gi[2] = 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
tx_gi[3] = 0:132, 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
ac_mu_mimo_tx_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
ac_mu_mimo_tx_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
ac_mu_mimo_tx_gi[2] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0
ac_mu_mimo_tx_gi[3] = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:0
ax_mu_mimo_tx_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
ax_mu_mimo_tx_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
ax_mu_mimo_tx_gi[2] = 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
ax_mu_mimo_tx_gi[3] = 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
ofdma_tx_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
ofdma_tx_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
ofdma_tx_gi[2] = 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
ofdma_tx_gi[3] = 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
tx_su_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
tx_mu_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
ac_mu_mimo_tx_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
ac_mu_mimo_tx_bw = 0:0, 1:0, 2:0, 3:0
ax_mu_mimo_tx_bw = 0:0, 1:0, 2:0, 3:0
ofdma_tx_bw = 0:0, 1:0, 2:0, 3:0
tx_pream = 0:942, 1:830, 2:0, 3:0, 4:1850, 5:0, 6:0
tx_dcm = 0:131, 1:0, 2:0, 3:0, 4:0
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.1.0.1-00029-QCAHKSWPL_SILICONZ-1
Signed-off-by: Lingbo Kong <quic_lingbok@quicinc.com>
Reviewed-by: Aditya Kumar Singh <aditya.kumar.singh@oss.qualcomm.com>
Link: https://patch.msgid.link/20250113071758.19589-2-quic_lingbok@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
|
|
Add support to request pdev puncture stats from firmware through
HTT stats type 46. These stats give the count of number of
subbands used in different wifi standards.
Sample output:
-------------
echo 46 > /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_PDEV_PUNCTURE_STATS_TLV:
mac_id = 0
tx_ofdm_su_last_used_pattern_mask = 0x00000001
tx_ofdm_su_num_subbands_used_cnt_01 = 217
tx_ofdm_su_num_subbands_used_cnt_02 = 0
tx_ofdm_su_num_subbands_used_cnt_03 = 0
.....
HTT_PDEV_PUNCTURE_STATS_TLV:
mac_id = 0
tx_ax_dl_mu_ofdma_last_used_pattern_mask = 0x00000000
tx_ax_dl_mu_ofdma_num_subbands_used_cnt_01 = 0
tx_ax_dl_mu_ofdma_num_subbands_used_cnt_02 = 0
tx_ax_dl_mu_ofdma_num_subbands_used_cnt_03 = 0
.....
HTT_PDEV_PUNCTURE_STATS_TLV:
mac_id = 0
tx_be_dl_mu_ofdma_last_used_pattern_mask = 0x00000000
tx_be_dl_mu_ofdma_num_subbands_used_cnt_01 = 0
tx_be_dl_mu_ofdma_num_subbands_used_cnt_02 = 0
tx_be_dl_mu_ofdma_num_subbands_used_cnt_03 = 0
.....
HTT_PDEV_PUNCTURE_STATS_TLV:
mac_id = 0
rx_ax_ul_mu_ofdma_last_used_pattern_mask = 0x00000000
rx_ax_ul_mu_ofdma_num_subbands_used_cnt_01 = 0
rx_ax_ul_mu_ofdma_num_subbands_used_cnt_02 = 0
rx_ax_ul_mu_ofdma_num_subbands_used_cnt_03 = 0
.....
HTT_PDEV_PUNCTURE_STATS_TLV:
mac_id = 0
rx_be_ul_mu_ofdma_last_used_pattern_mask = 0x00000000
rx_be_ul_mu_ofdma_num_subbands_used_cnt_01 = 0
rx_be_ul_mu_ofdma_num_subbands_used_cnt_02 = 0
rx_be_ul_mu_ofdma_num_subbands_used_cnt_03 = 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: Rajat Soni <quic_rajson@quicinc.com>
Signed-off-by: Roopni Devanathan <quic_rdevanat@quicinc.com>
Acked-by: Kalle Valo <kvalo@kernel.org>
Link: https://patch.msgid.link/20241218035711.2573584-3-quic_rdevanat@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
|
|
Add support to request Address Search Table(AST) entries stats
from firmware through HTT stats type 41. These stats give AST entries
related information such as software peer id, MAC address, pdev id,
vdev, id, next hop, etc.
Sample output:
-------------
echo 41 > /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_AST_ENTRY_TLV:
ast_index = 10
mac_addr = 00:00:00:01:00:00
sw_peer_id = 0
pdev_id = 3
vdev_id = 255
next_hop = 0
mcast = 0
monitor_direct = 0
mesh_sta = 0
mec = 0
intra_bss = 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: Roopni Devanathan <quic_rdevanat@quicinc.com>
Acked-by: Kalle Valo <kvalo@kernel.org>
Link: https://patch.msgid.link/20241218035711.2573584-2-quic_rdevanat@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
|
|
Add support to request OFDMA stats of transmit buffers from firmware through
HTT stats type 32. These stats give information about NDPA, NDP, BRP and
steering mechanisms.
Note: WCN7850 firmware version -
WLAN.HMT.1.0-03427-QCAHMTSWPL_V1.0_V2.0_SILICONZ-1.15378.4 does not
support HTT stats type 32.
Sample output:
-------------
echo 32 > /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_TXBF_OFDMA_AX_NDPA_STATS_TLV:
ax_ofdma_ndpa_queued = 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, 14:0, 15:0, 16:0,
17:0, 18:0, 19:0, 20:0, 21:0, 22:0, 23:0, 24:0, 25:0, 26:0, 27:0, 28:0, 29:0, 30:0, 31:0, 32:0, 33:0, 34:0, 35:0, 36:0, 37:0
ax_ofdma_ndpa_tried = 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, 14:0, 15:0, 16:0,
17:0, 18:0, 19:0, 20:0, 21:0, 22:0, 23:0, 24:0, 25:0, 26:0, 27:0, 28:0, 29:0, 30:0, 31:0, 32:0, 33:0, 34:0, 35:0, 36:0, 37:0
.....
HTT_TXBF_OFDMA_AX_NDP_STATS_TLV:
ax_ofdma_ndp_queued = 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, 14:0, 15:0, 16:0,
17:0, 18:0, 19:0, 20:0, 21:0, 22:0, 23:0, 24:0, 25:0, 26:0, 27:0, 28:0, 29:0, 30:0, 31:0, 32:0, 33:0, 34:0, 35:0, 36:0, 37:0
ax_ofdma_ndp_tried = 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, 14:0, 15:0, 16:0,
17:0, 18:0, 19:0, 20:0, 21:0, 22:0, 23:0, 24:0, 25:0, 26:0, 27:0, 28:0, 29:0, 30:0, 31:0, 32:0, 33:0, 34:0, 35:0, 36:0, 37:0
.....
HTT_TXBF_OFDMA_AX_BRP_STATS_TLV:
ax_ofdma_brpoll_queued = 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, 14:0, 15:0, 16:0,
17:0, 18:0, 19:0, 20:0, 21:0, 22:0, 23:0, 24:0, 25:0, 26:0, 27:0, 28:0, 29:0, 30:0, 31:0, 32:0, 33:0, 34:0, 35:0, 36:0, 37:0
ax_ofdma_brpoll_tied = 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, 14:0, 15:0, 16:0,
17:0, 18:0, 19:0, 20:0, 21:0, 22:0, 23:0, 24:0, 25:0, 26:0, 27:0, 28:0, 29:0, 30:0, 31:0, 32:0, 33:0, 34:0, 35:0, 36:0, 37:0
.....
HTT_TXBF_OFDMA_AX_STEER_STATS_TLV:
ax_ofdma_num_ppdu_steer = 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, 14:0, 15:0, 16:0,
17:0, 18:0, 19:0, 20:0, 21:0, 22:0, 23:0, 24:0, 25:0, 26:0, 27:0, 28:0, 29:0, 30:0, 31:0, 32:0, 33:0, 34:0, 35:0, 36:0, 37:0
ax_ofdma_num_usrs_prefetch = 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, 14:0, 15:0, 16:0,
17:0, 18:0, 19:0, 20:0, 21:0, 22:0, 23:0, 24:0, 25:0, 26:0, 27:0, 28:0, 29:0, 30:0, 31:0, 32:0, 33:0, 34:0, 35:0, 36:0, 37:0
.....
HTT_TXBF_OFDMA_AX_STEER_MPDU_STATS_TLV:
rbo_steer_mpdus_tried = 0
rbo_steer_mpdus_failed = 0
sifs_steer_mpdus_tried = 0
sifs_steer_mpdus_failed = 0
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.1.1-00214-QCAHKSWPL_SILICONZ-1
Signed-off-by: Pradeep Kumar Chitrapu <quic_pradeepc@quicinc.com>
Signed-off-by: Roopni Devanathan <quic_rdevanat@quicinc.com>
Acked-by: Jeff Johnson <jjohnson@kernel.org>
Link: https://patch.msgid.link/20241128110949.3672364-3-quic_rdevanat@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
|
|
Add support to request transmit rate buffer stats from firmware through
HTT stats type 31. These stats give information such as MCS, NSS and
bandwidth of transmit and input buffer.
Sample output:
-------------
echo 31 > /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_STATS_PDEV_TX_RATE_TXBF_STATS:
Legacy OFDM Rates: 6 Mbps: 0, 9 Mbps: 0, 12 Mbps: 0, 18 Mbps: 0
24 Mbps: 0, 36 Mbps: 0, 48 Mbps: 0, 54 Mbps: 0
tx_ol_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
tx_ibf_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
tx_txbf_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
tx_ol_nss = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
tx_ibf_nss = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
tx_txbf_nss = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
tx_ol_bw = 0:0, 1:0, 2:0, 3:0, 4:0
half_tx_ol_bw = 0:0, 1:0, 2:0, 3:0, 4:0
quarter_tx_ol_bw = 0:0, 1:0, 2:0, 3:0, 4:0
tx_ibf_bw = 0:0, 1:0, 2:0, 3:0, 4:0
half_tx_ibf_bw = 0:0, 1:0, 2:0, 3:0, 4:0
quarter_tx_ibf_bw = 0:0, 1:0, 2:0, 3:0, 4:0
tx_txbf_bw = 0:0, 1:0, 2:0, 3:0, 4:0
half_tx_txbf_bw = 0:0, 1:0, 2:0, 3:0, 4:0
quarter_tx_txbf_bw = 0:0, 1:0, 2:0, 3:0, 4:0
HTT_STATS_PDEV_TXBF_FLAG_RETURN_STATS:
TXBF_reason_code_stats: 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.1.1-00214-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: Pradeep Kumar Chitrapu <quic_pradeepc@quicinc.com>
Signed-off-by: Roopni Devanathan <quic_rdevanat@quicinc.com>
Acked-by: Kalle Valo <kvalo@kernel.org>
Acked-by: Jeff Johnson <jjohnson@kernel.org>
Link: https://patch.msgid.link/20241128110949.3672364-2-quic_rdevanat@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
|
|
Add support to request MBSSID control frame stats from firmware
through HTT stats type 54. These stats give information such as
basic trigger, BSR trigger, multi-user RTS and uplink MUMIMO
trigger within and across various BSS.
Note: WCN7850 firmware version -
WLAN.HMT.1.0-03427-QCAHMTSWPL_V1.0_V2.0_SILICONZ-1.15378.4 does not
support HTT stats type 54.
Sample output:
-------------
echo 54 > /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_MBSSID_CTRL_FRAME_STATS_TLV:
mac_id = 0
basic_trigger_across_bss = 0
basic_trigger_within_bss = 0
bsr_trigger_across_bss = 0
bsr_trigger_within_bss = 0
mu_rts_across_bss = 0
mu_rts_within_bss = 0
ul_mumimo_trigger_across_bss = 0
ul_mumimo_trigger_within_bss = 0
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.1.1-00214-QCAHKSWPL_SILICONZ-1
Signed-off-by: Sidhanta Sahu <quic_sidhanta@quicinc.com>
Signed-off-by: Roopni Devanathan <quic_rdevanat@quicinc.com>
Acked-by: Kalle Valo <kvalo@kernel.org>
Link: https://patch.msgid.link/20241105052854.2118987-1-quic_rdevanat@quicinc.com
Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
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|
Add support to request per rate stats through HTT stats type
40. These stats give information about rates of PPDUs and
MPDUs for single user and for OFDMA and MUMIMO technologies
corresponding to multiple users.
Sample output:
-------------
echo 40 > /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_PER_STATS:
PER_STATS_SU:
PER per BW:
ppdus_tried_su = 0:0 1:0 2:0 3:0 4:0
ppdus_ack_failed_su = 0:0 1:0 2:0 3:0 4:0
mpdus_tried_su = 0:0 1:0 2:0 3:0 4:0
mpdus_failed_su = 0:0 1:0 2:0 3:0 4:0
PER per NSS:
ppdus_tried_su = 0:0 1:0 2:0 3:0 4:0 5:0 6:0 7:0
ppdus_ack_failed_su = 0:0 1:0 2:0 3:0 4:0 5:0 6:0 7:0
mpdus_tried_su = 0:0 1:0 2:0 3:0 4:0 5:0 6:0 7:0
mpdus_failed_su = 0:0 1:0 2:0 3:0 4:0 5:0 6:0 7:0
PER per MCS:
ppdus_tried_su = 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
ppdus_ack_failed_su = 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
mpdus_tried_su = 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
mpdus_failed_su = 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
.....
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: Jeff Johnson <quic_jjohnson@quicinc.com>
Acked-by: Kalle Valo <kvalo@kernel.org>
Link: https://patch.msgid.link/20241115062854.1919672-5-quic_rdevanat@quicinc.com
Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
|
|
Add support to request SoC stat from firmware through HTT stat
type 38. This stat gives drop count of SoC.
Note: MCC firmware version -
WLAN.HMT.1.0-03427-QCAHMTSWPL_V1.0_V2.0_SILICONZ-1.15378.4 does not
support tag HTT_STATS_SOC_TXRX_STATS_COMMON_TAG(125).
Sample output:
-------------
echo 38 > /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_SOC_COMMON_STATS_TLV:
soc_drop_count = 0x0000000000000000
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: Jeff Johnson <quic_jjohnson@quicinc.com>
Acked-by: Kalle Valo <kvalo@kernel.org>
Link: https://patch.msgid.link/20241115062854.1919672-4-quic_rdevanat@quicinc.com
Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
|
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Add support to request counters and Transmission Power Control
(TPC) stats through HTT stats type 37. These stats give
information about counters like received packet count, CRC pass
count, error count, transmit abort count, etc., about counter reset
like reset cause, channel frequency, number and mode, channel flags,
etc., about TPC like transmit power scale, maximum transmit power,
gain cap, EIRP, etc.
Note: MCC firmware version -
WLAN.HMT.1.0-03427-QCAHMTSWPL_V1.0_V2.0_SILICONZ-1.15378.4 does not
support HTT stats type 37, i.e., the firmware does not respond to the
command requesting stats.
Sample output:
-------------
echo 37 > /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_PHY_STATS_TLV:
bdf_nf_chain[0] = -92
bdf_nf_chain[1] = -94
bdf_nf_chain[2] = -94
bdf_nf_chain[3] = -93
.....
HTT_PHY_COUNTERS_TLV:
rx_ofdma_timing_err_cnt = 18068
rx_cck_fail_cnt = 0
mactx_abort_cnt = 2612
macrx_abort_cnt = 0
.....
HTT_PHY_RESET_STATS_TLV:
pdev_id = 0
chan_mhz = 0
chan_band_center_freq1 = 0
chan_band_center_freq2 = 0
.....
HTT_PHY_RESET_COUNTERS_TLV:
pdev_id = 0
cf_active_low_fail_cnt = 0
cf_active_low_pass_cnt = 0
phy_off_through_vreg_cnt = 0
.....
HTT_PHY_TPC_STATS_TLV:
pdev_id = 0
tx_power_scale = 0
tx_power_scale_db = 0
min_negative_tx_power = 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: Jeff Johnson <quic_jjohnson@quicinc.com>
Acked-by: Kalle Valo <kvalo@kernel.org>
Link: https://patch.msgid.link/20241115062854.1919672-3-quic_rdevanat@quicinc.com
Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
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|
Add support to request downlink pager stats from firmware through HTT
stats type 36. These stats give paging information like number of pages,
their timestamp, number of locked and free pages, synchronous and
asynchronous locked pages.
Note: MCC firmware version -
WLAN.HMT.1.0-03427-QCAHMTSWPL_V1.0_V2.0_SILICONZ-1.15378.4 responds to
the event requesting stats, but it does not give any data.
Sample output:
-------------
echo 36 > /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_DLPAGER_STATS_TLV:
ASYNC locked pages = 2
SYNC locked pages = 0
Total locked pages = 2
Total free pages = 127
LOCKED PAGES HISTORY
last_locked_page_idx = 0
Index - 0 ; Page Number - 8495 ; Num of pages - 1 ; Timestamp - 4031009360us
Index - 1 ; Page Number - 7219 ; Num of pages - 2 ; Timestamp - 885379515us
Index - 2 ; Page Number - 0 ; Num of pages - 0 ; Timestamp - 0us
Index - 3 ; Page Number - 0 ; Num of pages - 0 ; Timestamp - 0us
.....
UNLOCKED PAGES HISTORY
last_unlocked_page_idx = 0
Index - 0 ; Page Number - 7144 ; Num of pages - 2 ; Timestamp - 4032070008us
Index - 1 ; Page Number - 7214 ; Num of pages - 2 ; Timestamp - 885379512us
Index - 2 ; Page Number - 0 ; Num of pages - 0 ; Timestamp - 0us
Index - 3 ; Page Number - 0 ; Num of pages - 0 ; Timestamp - 0us
.....
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: Jeff Johnson <quic_jjohnson@quicinc.com>
Link: https://patch.msgid.link/20241115062854.1919672-2-quic_rdevanat@quicinc.com
Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
|
|
Add support to request BE OFDMA pdev rate stats from firmware
through HTT stats type 51. These stats give information such
as number of spatial streams, bandwidth, MCS, etc.
Note: WCN7850 firmware version -
WLAN.HMT.1.0-03427-QCAHMTSWPL_V1.0_V2.0_SILICONZ-1.15378.4
does not support HTT stats type 51.
Sample output:
-------------
echo 51 > /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_PDEV_RATE_STATS_BE_OFDMA_TLV:
mac_id = 0
be_ofdma_tx_ldpc = 0
be_ofdma_tx_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, 14:0, 15:0
be_ofdma_eht_sig_mcs = 0:0, 1:0, 2:0, 3:0
be_ofdma_tx_ru_size = 26:0 52:0 52+26:0 106:0 106+26:0 242:0 484:0 484+242:0 996:0 996+484:0 996+484+242:0 996x2:0 996x2+484:0 996x3:0 996x3+484:0 996x4:0
be_ofdma_tx_nss = = 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0
be_ofdma_tx_bw = 0:0, 1:0, 2:0, 3:0, 4:0
be_ofdma_tx_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, 14:0, 15:0
be_ofdma_tx_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, 14:0, 15:0
be_ofdma_tx_gi[2] = 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, 14:0, 15:0
be_ofdma_tx_gi[3] = 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, 14:0, 15:0
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.1.1-00214-QCAHKSWPL_SILICONZ-1
Signed-off-by: Pradeep Kumar Chitrapu <quic_pradeepc@quicinc.com>
Signed-off-by: Roopni Devanathan <quic_rdevanat@quicinc.com>
Link: https://patch.msgid.link/20241014070610.3982173-3-quic_rdevanat@quicinc.com
Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
|
|
Add support to request scheduled algorithm stats from firmware
through HTT stats type 49. These stats give information such
as count of DLOFDMA enabled, disabled, probed and monitored
based on rate and latency, consecutive number of MPDUs tried
and succeeded, etc.
Note: WCN7850 firmware version -
WLAN.HMT.1.0-03427-QCAHMTSWPL_V1.0_V2.0_SILICONZ-1.15378.4
does not support HTT stats type 49.
Sample output:
-------------
echo 49 > /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_PDEV_SCHED_ALGO_TLV:
mac_id = 0
rate_based_dlofdma_enabled_count = 0:0, 1:0, 2:0, 3:0
rate_based_dlofdma_disabled_count = 0:0, 1:0, 2:0, 3:0
rate_based_dlofdma_probing_count = 0:0, 1:0, 2:0, 3:0
rate_based_dlofdma_monitoring_count = 0:0, 1:0, 2:0, 3:0
chan_acc_lat_based_dlofdma_enabled_count = 0:0, 1:0, 2:0, 3:0
chan_acc_lat_based_dlofdma_disabled_count = 0:0, 1:0, 2:0, 3:0
chan_acc_lat_based_dlofdma_monitoring_count = 0:0, 1:0, 2:0, 3:0
downgrade_to_dl_su_ru_alloc_fail = 0:0, 1:0, 2:0, 3:0
candidate_list_single_user_disable_ofdma = 0:0, 1:0, 2:0, 3:0
dl_cand_list_dropped_high_ul_qos_weight = 0:0, 1:0, 2:0, 3:0
ax_dlofdma_disabled_due_to_pipelining = 0:0, 1:0, 2:0, 3:0
dlofdma_disabled_su_only_eligible = 0:0, 1:0, 2:0, 3:0
dlofdma_disabled_consec_no_mpdus_tried = 0:0, 1:0, 2:0, 3:0
dlofdma_disabled_consec_no_mpdus_success = 0:0, 1:0, 2:0, 3:0
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.1.1-00214-QCAHKSWPL_SILICONZ-1
Signed-off-by: Sidhanta Sahu <quic_sidhanta@quicinc.com>
Signed-off-by: Roopni Devanathan <quic_rdevanat@quicinc.com>
Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Link: https://patch.msgid.link/20241014070610.3982173-2-quic_rdevanat@quicinc.com
Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
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Add support to request DMAC reset stats from firmware through HTT stats
type 45. These stats give debug SoC error stats such as reset count, reset
time, engage time and count, disengage time and count and destination
ring mask.
Sample output:
-------------
echo 45 > /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_DMAC_RESET_STATS_TLV:
reset_count = 1
reset_time_ms = 3013430342
disengage_time_ms = 3013430342
engage_time_ms = 3013430342
disengage_count = 1
engage_count = 1
drain_dest_ring_mask = 0x0
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.1.1-00214-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: Rajat Soni <quic_rajson@quicinc.com>
Signed-off-by: Roopni Devanathan <quic_rdevanat@quicinc.com>
Link: https://patch.msgid.link/20241014065259.3968727-1-quic_rdevanat@quicinc.com
Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
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Add support to request pdev OBSS stats from firmware through stats
type 23. These stats give information about PPDUs transmitted or
tried to be transmitted in Spatial Reuse Groups(SRG), Parameterized
Spatial Reuse(PSR) and non-PSR groups.
Sample output:
-------------
echo 23 > /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_PDEV_OBSS_PD_STATS_TLV:
num_spatial_reuse_tx = 0
num_spatial_reuse_opportunities = 0
num_non_srg_opportunities = 0
num_non_srg_ppdu_tried = 0
.....
HTT_PDEV_OBSS_PD_PER_AC_STATS:
Access Category 0 (best effort)
num_non_srg_ppdu_tried = 0
num_non_srg_ppdu_success = 0
num_srg_ppdu_tried = 0
num_srg_ppdu_success = 0
Access Category 1 (background)
num_non_srg_ppdu_tried = 0
num_non_srg_ppdu_success = 0
num_srg_ppdu_tried = 0
num_srg_ppdu_success = 0
.....
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.1.1-00214-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: Jeff Johnson <quic_jjohnson@quicinc.com>
Link: https://patch.msgid.link/20241005104206.3327143-1-quic_rdevanat@quicinc.com
Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
|
|
Add support to request CCA stats for physical devices from firmware
through HTT stats type 19. These stats give information about
channel number, number of records, counters' bitmap, collection
interval and different CCA counters.
Sample output:
-------------
echo 19 > /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_PDEV_CCA_STATS_HIST_TLV (1s):
chan_num = 5955
num_records = 10
valid_cca_counters_bitmap = 0xff
collection_interval = 1000
HTT_PDEV_STATS_CCA_COUNTERS_TLV:(in usec)
tx_frame_usec = 0
rx_frame_usec = 0
rx_clear_usec = 999955
my_rx_frame_usec = 0
usec_cnt = 999955
med_rx_idle_usec = 0
med_tx_idle_global_usec = 0
cca_obss_usec = 999955
.....
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: Jeff Johnson <quic_jjohnson@quicinc.com>
Link: https://patch.msgid.link/20241005101816.3314728-5-quic_rdevanat@quicinc.com
Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
|
|
Add support to request multi-user stats from firmware for transmitter
through HTT stats type 17. These stats give information about multi-
user MIMO, OFDMA and MPDU for different Wi-Fi standards.
Sample output:
-------------
echo 17 > /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_PDEV_MU_MIMO_SCH_STATS_TLV:
mu_mimo_sch_posted = 0
mu_mimo_sch_failed = 0
mu_mimo_ppdu_posted = 0
ac_mu_mimo_sch_posted_per_group_index 0 (SU) = 0
ac_mu_mimo_sch_posted_per_group_index 1 (TOTAL STREAMS = 2) = 0
.....
ax_mu_mimo_sch_posted_per_group_index 0 (SU) = 0
ax_mu_mimo_sch_posted_per_group_index 1 (TOTAL STREAMS = 2) = 0
.....
be_mu_mimo_sch_posted_per_group_index 0 (SU) = 0
be_mu_mimo_sch_posted_per_group_index 1 (TOTAL STREAMS = 2) = 0
.....
11ac MU_MIMO SCH STATS:
ac_mu_mimo_sch_nusers_0 = 0
ac_mu_mimo_sch_nusers_1 = 0
ac_mu_mimo_sch_nusers_2 = 0
ac_mu_mimo_sch_nusers_3 = 0
11ax MU_MIMO SCH STATS:
ax_mu_mimo_sch_nusers_0 = 0
ax_mu_mimo_sch_nusers_1 = 0
ax_mu_mimo_sch_nusers_2 = 0
.....
11be MU_MIMO SCH STATS:
be_mu_mimo_sch_nusers_0 = 0
be_mu_mimo_sch_nusers_1 = 0
be_mu_mimo_sch_nusers_2 = 0
.....
11ax OFDMA SCH STATS:
ax_ofdma_sch_nusers_0 = 0
ax_ul_ofdma_basic_sch_nusers_0 = 0
ax_ul_ofdma_bsr_sch_nusers_0 = 0
ax_ul_ofdma_bar_sch_nusers_0 = 0
ax_ul_ofdma_brp_sch_nusers_0 = 0
.....
11ax UL MUMIMO SCH STATS:
ax_ul_mumimo_basic_sch_nusers_0 = 0
ax_ul_mumimo_brp_sch_nusers_0 = 0
ax_ul_mumimo_basic_sch_nusers_1 = 0
ax_ul_mumimo_brp_sch_nusers_1 = 0
.....
HTT_TX_PDEV_MUMIMO_GRP_STATS:
dl_mumimo_grp_tputs_observed (per bin = 300 mbps) = 0:0, 1:0, 2:0, 3:0,
4:0, 5:0, 6:0, 7:0, 8:0, 9:0
dl_mumimo_grp eligible = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
dl_mumimo_grp_ineligible = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0
.....
HTT_TX_PDEV_MU_MIMO_AC_MPDU_STATS:
ac_mu_mimo_mpdus_queued_usr_0 = 0
ac_mu_mimo_mpdus_tried_usr_0 = 0
ac_mu_mimo_mpdus_failed_usr_0 = 0
.....
HTT_TX_PDEV_MU_MIMO_AX_MPDU_STATS:
ax_mu_mimo_mpdus_queued_usr_0 = 0
ax_mu_mimo_mpdus_tried_usr_0 = 0
ax_mu_mimo_mpdus_failed_usr_0 = 0
.....
HTT_TX_PDEV_AX_MU_OFDMA_MPDU_STATS:
ax_mu_ofdma_mpdus_queued_usr_0 = 0
ax_mu_ofdma_mpdus_tried_usr_0 = 0
ax_mu_ofdma_mpdus_failed_usr_0 = 0
.....
11ac MU_MIMO SCH STATS:
ac_mu_mimo_sch_nusers_0 = 0
ac_mu_mimo_sch_nusers_1 = 0
ac_mu_mimo_sch_nusers_2 = 0
ac_mu_mimo_sch_nusers_3 = 0
.....
Note: MCC firmware version -
WLAN.HMT.1.0-03427-QCAHMTSWPL_V1.0_V2.0_SILICONZ-1.15378.4 does not
print stats because MCC firmware reports an event, but there are no
tags or data. The length of the received TLV is 0.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.1.1-00214-QCAHKSWPL_SILICONZ-1
Signed-off-by: Dinesh Karthikeyan <quic_dinek@quicinc.com>
Signed-off-by: Roopni Devanathan <quic_rdevanat@quicinc.com>
Link: https://patch.msgid.link/20241005101816.3314728-4-quic_rdevanat@quicinc.com
Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
|
|
Add support to request ring and SFM stats from firmware through HTT stats
type 15 and 16 respectively. These stats give information such as ring
size, ring address, valid number of words in ring, etc., for stats type 15
and SFM buffer information, number of users, words used by users, etc.,
for stat type 16.
Sample output:
-------------
echo 15 > /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_STATS_STRING_TLV:
data = TCL_GSE_CMD_RING
HTT_SRING_STATS_TLV:
mac_id = 0
ring_id = 0
arena = 8
.....
echo 16 > /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_SFM_CMN_TLV:
mac_id = 0
buf_total = 1760
mem_empty = 32895
.....
HTT_STATS_STRING_TLV:
data = PMAC_SFM_CLIENT0_RXPCU0
HTT_SFM_CLIENT_TLV:
client_id = 0
buf_min = 148
buf_max = 445
.....
HTT_SFM_CLIENT_USER_TLV:
dwords_used_by_user_n = 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, 14:0, 15:0, 16:0, 17:0, 18:0, 19:0, 20:0, 21:0,
22:0, 23:0, 24:0, 25:0, 26:0, 27:0, 28:0, 29:0, 30:0, 31:0, 32:0, 33:0,
34:0, 35:0, 36:0, 37:0, 38:0
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.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Signed-off-by: Dinesh Karthikeyan <quic_dinek@quicinc.com>
Signed-off-by: Roopni Devanathan <quic_rdevanat@quicinc.com>
Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Link: https://patch.msgid.link/20241005101816.3314728-3-quic_rdevanat@quicinc.com
Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
|
|
Add support to request transmit selfgen stats from firmware through HTT stats
type 12. These stats give information about single user NDP packets, multi-
user MIMO NDP packets, OFDMA triggers, etc.
Sample output:
-------------
echo 12 > /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_SELFGEN_CMN_STATS_TLV:
mac_id = 0
su_bar = 0
rts = 0
.....
HTT_TX_SELFGEN_AC_STATS_TLV:
ac_su_ndpa_tried = 0
ac_su_ndp_tried = 0
ac_mu_mimo_ndpa_tried = 0
.....
HTT_TX_SELFGEN_AX_STATS_TLV:
ax_su_ndpa_tried = 0
ax_su_ndp_tried = 0
ax_mu_mimo_ndpa_tried = 0
.....
HTT_TX_SELFGEN_BE_STATS_TLV:
be_su_ndpa_queued = 0
be_su_ndpa_tried = 0
be_su_ndp_queued = 0
.....
HTT_TX_SELFGEN_AC_ERR_STATS_TLV:
ac_su_ndp_err = 0
ac_su_ndpa_err = 0
ac_mu_mimo_ndpa_err = 0
.....
HTT_TX_SELFGEN_AX_ERR_STATS_TLV:
ax_su_ndp_err = 0
ax_su_ndpa_err = 0
ax_mu_mimo_ndpa_err = 0
.....
HTT_TX_SELFGEN_BE_ERR_STATS_TLV:
be_su_ndp_err = 0
be_su_ndp_flushed = 0
be_su_ndpa_err = 0
.....
HTT_TX_SELFGEN_AC_SCHED_STATUS_STATS_TLV:
ac_su_ndpa_sch_status = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0
ac_su_ndp_sch_status = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0
ac_mu_mimo_ndpa_sch_status = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0
.....
HTT_TX_SELFGEN_AX_SCHED_STATUS_STATS_TLV:
ax_su_ndpa_sch_status = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0
ax_su_ndp_sch_status = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0
ax_mu_mimo_ndpa_sch_status = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0
.....
HTT_TX_SELFGEN_BE_SCHED_STATUS_STATS_TLV:
be_su_ndpa_sch_status = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0
be_su_ndp_sch_status = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0
be_mu_mimo_ndpa_sch_status = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0
.....
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>
Link: https://patch.msgid.link/20241005101816.3314728-2-quic_rdevanat@quicinc.com
Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
|
|
Add support to request transmit DE stats from firmware through HTT stats
type 8. These stats give information about enqueued packets, discarded
packets, failed packets and other information such as power, bandwidth
information, number of retries, etc.
Sample output:
-------------
echo 8 > /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_DE_CMN_STATS_TLV:
mac_id = 0
tcl2fw_entry_count = 0
not_to_fw = 0
.....
HTT_TX_DE_EAPOL_PACKETS_STATS_TLV:
m1_packets = 0
m2_packets = 0
m3_packets = 0
.....
HTT_TX_DE_CLASSIFY_STATS_TLV:
arp_packets = 0
igmp_packets = 0
dhcp_packets = 0
.....
HTT_TX_DE_CLASSIFY_FAILED_STATS_TLV:
ap_bss_peer_not_found = 0
ap_bcast_mcast_no_peer = 0
sta_delete_in_progress = 0
.....
HTT_TX_DE_CLASSIFY_STATUS_STATS_TLV:
eok = 0
classify_done = 0
lookup_failed = 0
.....
HTT_TX_DE_ENQUEUE_PACKETS_STATS_TLV:
enqueued_pkts = 0
to_tqm = 0
to_tqm_bypass = 0
HTT_TX_DE_ENQUEUE_DISCARD_STATS_TLV:
discarded_pkts = 0
local_frames = 0
is_ext_msdu = 0
HTT_TX_DE_COMPL_STATS_TLV:
tcl_dummy_frame = 0
tqm_dummy_frame = 0
tqm_notify_frame = 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>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://patch.msgid.link/20240704090535.827680-1-quic_rdevanat@quicinc.com
|
|
Add support to request pdev TQM stats from firmware through HTT stats
type 6. This stat type gives information such as TQM error, MPDU
related information and TQM pdev stats.
Sample output:
-------------
echo 6 > /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_TQM_ERROR_STATS_TLV:
q_empty_failure = 0
q_not_empty_failure = 0
add_msdu_failure = 0
TQM_ERROR_RESET_STATS:
tqm_cache_ctl_err = 0
tqm_soft_reset = 0
tqm_reset_total_num_in_use_link_descs = 0
.....
HTT_TX_TQM_GEN_MPDU_STATS_TLV:
gen_mpdu_end_reason = 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, 14:0, 15:0, 16:0
HTT_TX_TQM_LIST_MPDU_STATS_TLV:
list_mpdu_end_reason = 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
HTT_TX_TQM_LIST_MPDU_CNT_TLV_V:
list_mpdu_cnt_hist = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0
HTT_TX_TQM_PDEV_STATS_TLV_V:
msdu_count = 0
mpdu_count = 0
remove_msdu = 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: Jeff Johnson <quic_jjohnson@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://patch.msgid.link/20240625042217.1303332-4-quic_rdevanat@quicinc.com
|
|
Add support to request pdev error stats from firmware through HTT stats
type 5. This stats type gives information such as list of pdev errors,
reasons for reset, logging information about recovery, drain and war
stats. etc.
Sample output:
-------------
echo 5 > /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_HW_STATS_PDEV_ERRS_TLV:
mac_id = 0
tx_abort = 0
tx_abort_fail_count = 0
rx_abort = 53
.....
PDEV_PHY_WARM_RESET_REASONS:
phy_warm_reset_reason_phy_m3 = 0
phy_warm_reset_reason_tx_hw_stuck = 0
phy_warm_reset_reason_num_cca_rx_frame_stuck = 0
.....
WAL_RX_RECOVERY_STATS:
wal_rx_recovery_rst_mac_hang_count = 0
wal_rx_recovery_rst_known_sig_count = 0
wal_rx_recovery_rst_no_rx_count = 0
.....
HTT_RX_DEST_DRAIN_STATS:
rx_dest_drain_rx_descs_leak_prevention_done = 0
rx_dest_drain_rx_descs_saved_cnt = 0
rx_dest_drain_rxdma2reo_leak_detected = 0
.....
HTT_HW_STATS_INTR_MISC_TLV:
hw_intr_name = AMPI
mask = 0
count = 2
HTT_HW_STATS_WHAL_TX_TLV:
mac_id = 0
last_unpause_ppdu_id = 0
hwsch_unpause_wait_tqm_write = 0
.....
HTT_HW_WAR_STATS_TLV:
mac_id = 0
hw_war 0 = 0
hw_war 1 = 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: Jeff Johnson <quic_jjohnson@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://patch.msgid.link/20240625042217.1303332-3-quic_rdevanat@quicinc.com
|
|
Add support to request transmission scheduler stats from firmware through
HTT stats type 4. This stat gives information such as pdev stats
scheduled per transmission queue, transmission queue command posted and
reaped, scheduler order, scheduler ineligibility and supercycle triggers.
Sample output:
-------------
echo 4 > /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_STATS_TX_SCHED_CMN_TLV:
mac_id = 0
current_timestamp = 952546828
HTT_TX_PDEV_STATS_SCHED_PER_TXQ_TLV:
mac_id = 0
txq_id = 14
sched_policy = 2
.....
HTT_SCHED_TXQ_CMD_POSTED_TLV:
sched_cmd_posted = 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
HTT_SCHED_TXQ_CMD_REAPED_TLV:
sched_cmd_reaped = 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
HTT_SCHED_TXQ_SCHED_ORDER_SU_TLV:
sched_order_su = 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, 14:0, 15:0, 16:0, 17:0, 18:0, 19:0
HTT_SCHED_TXQ_SCHED_INELIGIBILITY:
sched_ineligibility = 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, 14:0, 15:0, 16:0, 17:0, 18:0, 19:0, 20:0, 21:0,
22:0, 23:0, 24:0, 25:0, 26:0, 27:0, 28:0, 29:0, 30:0, 31:0, 32:0, 33:0,
34:0, 35:0
HTT_SCHED_TXQ_SUPERCYCLE_TRIGGER:
supercycle_triggers = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0
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: Jeff Johnson <quic_jjohnson@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://patch.msgid.link/20240625042217.1303332-2-quic_rdevanat@quicinc.com
|
|
Support to dump additional Tx PDEV stats through HTT stats debugfs.
Following stats dump are supported:
1. PDEV control path stat to dump Tx management frame count
2. Tx PDEV SIFS histogram stats
3. Tx MU MIMO PPDU stats for 802.11ac, 802.11ax and 802.11be
Sample Output:
---------------
echo 1 > /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_PDEV_STATS_CMN_TLV:
mac_id = 0
comp_delivered = 0
self_triggers = 13
......
......
HTT_TX_PDEV_STATS_CTRL_PATH_TX_STATS:
fw_tx_mgmt_subtype = 0:1, 1:0, 2:0, 3:0, 4:38, 5:0, 6:0, 7:0, 8:0, 9:0, 10:0, 11:1, 12:0, 13:7, 14:0, 15:0
HTT_TX_PDEV_STATS_SIFS_HIST_TLV:
sifs_hist_status = 0:237, 1:185, 2:1, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0
HTT_TX_PDEV_AC_MU_PPDU_DISTRIBUTION_STATS:
ac_mu_mimo_num_seq_posted_nr4 = 0
ac_mu_mimo_num_ppdu_posted_per_burst_nr4 = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0
ac_mu_mimo_num_ppdu_completed_per_burst_nr4 = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0
ac_mu_mimo_num_seq_term_status_nr4 = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0
ac_mu_mimo_num_seq_posted_nr8 = 0
ac_mu_mimo_num_ppdu_posted_per_burst_nr8 = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0
ac_mu_mimo_num_ppdu_completed_per_burst_nr8 = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0
ac_mu_mimo_num_seq_term_status_nr8 = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0
HTT_TX_PDEV_AX_MU_PPDU_DISTRIBUTION_STATS:
ax_mu_mimo_num_seq_posted_nr4 = 0
ax_mu_mimo_num_ppdu_posted_per_burst_nr4 = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0
ax_mu_mimo_num_ppdu_completed_per_burst_nr4 = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0
ax_mu_mimo_num_seq_term_status_nr4 = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0
ax_mu_mimo_num_seq_posted_nr8 = 0
ax_mu_mimo_num_ppdu_posted_per_burst_nr8 = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0
ax_mu_mimo_num_ppdu_completed_per_burst_nr8 = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0
ax_mu_mimo_num_seq_term_status_nr8 = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0
HTT_TX_PDEV_BE_MU_PPDU_DISTRIBUTION_STATS:
be_mu_mimo_num_seq_posted_nr4 = 0
be_mu_mimo_num_ppdu_posted_per_burst_nr4 = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0
be_mu_mimo_num_ppdu_completed_per_burst_nr4 = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0
be_mu_mimo_num_seq_term_status_nr4 = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0
be_mu_mimo_num_seq_posted_nr8 = 0
be_mu_mimo_num_ppdu_posted_per_burst_nr8 = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0
be_mu_mimo_num_ppdu_completed_per_burst_nr8 = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0, 9:0
be_mu_mimo_num_seq_term_status_nr8 = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0
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.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Signed-off-by: Ramya Gnanasekar <quic_rgnanase@quicinc.com>
Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://patch.msgid.link/20240626085854.2500681-5-quic_rgnanase@quicinc.com
|
|
Add extended htt stats parser and print the corresponding TLVs associated
with the requested htt_stats_type.
Add support for TX PDEV related htt stats.
Sample output:
--------------
echo 1 > /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_PDEV_STATS_CMN_TLV:
mac_id = 0
comp_delivered = 0
self_triggers = 256
hw_queued = 275
hw_reaped = 275
underrun = 241
hw_paused = 0
hw_flush = 0
hw_filt = 1
tx_abort = 0
ppdu_ok = 246
mpdu_requeued = 0
tx_xretry = 0
data_rc = 3
mpdu_dropped_xretry = 0
illegal_rate_phy_err = 0
cont_xretry = 0
tx_timeout = 0
tx_time_dur_data = 0
pdev_resets = 0
phy_underrun = 0
txop_ovf = 0
seq_posted = 247
seq_failed_queueing = 0
seq_completed = 247
seq_restarted = 0
seq_txop_repost_stop = 0
next_seq_cancel = 0
dl_mu_mimo_seq_posted = 0
dl_mu_ofdma_seq_posted = 0
ul_mu_mimo_seq_posted = 0
ul_mu_ofdma_seq_posted = 0
mu_mimo_peer_blacklisted = 0
seq_qdepth_repost_stop = 0
seq_min_msdu_repost_stop = 0
mu_seq_min_msdu_repost_stop = 0
seq_switch_hw_paused = 0
next_seq_posted_dsr = 0
seq_posted_isr = 0
seq_ctrl_cached = 0
mpdu_count_tqm = 0
msdu_count_tqm = 0
mpdu_removed_tqm = 0
msdu_removed_tqm = 0
remove_mpdus_max_retries = 0
mpdus_sw_flush = 0
mpdus_hw_filter = 0
mpdus_truncated = 0
mpdus_ack_failed = 0
mpdus_expired = 0
mpdus_seq_hw_retry = 0
ack_tlv_proc = 0
coex_abort_mpdu_cnt_valid = 0
coex_abort_mpdu_cnt = 5
num_total_ppdus_tried_ota = 5
num_data_ppdus_tried_ota = 0
local_ctrl_mgmt_enqued = 247
local_ctrl_mgmt_freed = 247
local_data_enqued = 0
local_data_freed = 0
mpdu_tried = 0
isr_wait_seq_posted = 0
tx_active_dur_us_low = 0
tx_active_dur_us_high = 0
fes_offsets_err_cnt = 0
HTT_TX_PDEV_STATS_URRN_TLV:
urrn_stats = 0:0, 1:241, 2:0
HTT_TX_PDEV_STATS_SIFS_TLV:
sifs_status = 0:0, 1:0, 2:0, 3:0, 4:0, 5:0, 6:0, 7:0, 8:0
HTT_TX_PDEV_STATS_FLUSH_TLV:
flush_errs = 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, 14:0, 15:0, 16:0, 17:0, 18:0, 19:0, 20:0, 21:0, 22:0,
23:0, 24:0, 25:0, 26:0, 27:0, 28:0, 29:0, 30:0, 31:0, 32:0, 33:0, 34:0,
35:0, 36:0, 37:0, 38:0, 39:0, 40:0, 41:0, 42:0, 43:0, 44:0, 45:0, 46:0,
47:0, 48:0, 49:0, 50:0, 51:0, 52:0, 53:0, 54:0, 55:0, 56:0, 57:0, 58:0,
59:0, 60:0, 61:0, 62:0, 63:0, 64:0, 65:0, 66:0, 67:0, 68:0, 69:0, 70:0,
71:0, 72:0, 73:0, 74:0, 75:0, 76:0, 77:0, 78:0, 79:0, 80:0, 81:0, 82:0,
83:0, 84:0, 85:0, 86:0, 87:0, 88:0, 89:0, 90:0, 91:0, 92:0, 93:0, 94:0,
95:0, 96:0, 97:0, 98:0, 99:0, 100:0, 101:0, 102:0, 103:0, 104:0, 105:0,
106:0, 107:0, 108:0, 109:0, 110:0, 111:0, 112:0, 113:0, 114:0, 115:0,
116:0, 117:0, 118:0, 119:0, 120:0, 121:0, 122:0, 123:0, 124:0, 125:0,
126:0, 127:0
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.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Signed-off-by: Dinesh Karthikeyan <quic_dinek@quicinc.com>
Co-developed-by: Ramya Gnanasekar <quic_rgnanase@quicinc.com>
Signed-off-by: Ramya Gnanasekar <quic_rgnanase@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://patch.msgid.link/20240626085854.2500681-4-quic_rgnanase@quicinc.com
|
|
Add dump_htt_stats file operation to dump the stats value requested
for the requested stats_type.
Stats sent from firmware will be cumulative. Hence add debugfs to reset
the requested stats type.
Example with one ath12k device:
ath12k
`-- pci-0000:06:00.0
|-- mac0
`-- htt_stats
|-- htt_stats_type
|-- htt_stats_reset
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.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Signed-off-by: Dinesh Karthikeyan <quic_dinek@quicinc.com>
Co-developed-by: Ramya Gnanasekar <quic_rgnanase@quicinc.com>
Signed-off-by: Ramya Gnanasekar <quic_rgnanase@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://patch.msgid.link/20240626085854.2500681-3-quic_rgnanase@quicinc.com
|
|
Create debugfs_htt_stats file when ath12k debugfs support is enabled.
Add basic ath12k_debugfs_htt_stats_register and handle htt_stats_type
file operations.
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.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Signed-off-by: Dinesh Karthikeyan <quic_dinek@quicinc.com>
Co-developed-by: Ramya Gnanasekar <quic_rgnanase@quicinc.com>
Signed-off-by: Ramya Gnanasekar <quic_rgnanase@quicinc.com>
Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://patch.msgid.link/20240626085854.2500681-2-quic_rgnanase@quicinc.com
|
