On 6/24/2024 9:22 PM, Roopni Devanathan wrote: > From: Dinesh Karthikeyan <quic_dinek@xxxxxxxxxxx> > > 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@xxxxxxxxxxx> > Signed-off-by: Roopni Devanathan <quic_rdevanat@xxxxxxxxxxx> Acked-by: Jeff Johnson <quic_jjohnson@xxxxxxxxxxx>
