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ath11k: Change masking and shifting in htt stats 

In debugfs_htt_stats.c, masking and shifting is done to get
stats values. Instead use GENMASK and FIELD_GET to improve
code readability and maintenance.

Tested-on: IPQ8074 hw2.0 AHB WLAN.HK.2.5.0.1-01105-QCAHKSWPL_SILICONZ-1

Signed-off-by: Seevalamuthu Mariappan <seevalam@codeaurora.org>
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20210913223148.208026-5-jouni@codeaurora.org
This commit is contained in:
Seevalamuthu Mariappan 2021-09-28 14:00:45 +03:00 committed by Kalle Valo
parent 74327bab67
commit 6ed731829c
3 changed files with 243 additions and 136 deletions
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318
drivers/net/wireless/ath/ath11k/debugfs_htt_stats.c
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@ -75,8 +75,8 @@ static inline void htt_print_tx_pdev_stats_cmn_tlv(const void *tag_buf,
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
len += scnprintf(buf + len, buf_len - len, "HTT_TX_PDEV_STATS_CMN_TLV:\n");
len += scnprintf(buf + len, buf_len - len, "mac_id = %u\n",
htt_stats_buf->mac_id__word & 0xFF);
len += scnprintf(buf + len, buf_len - len, "mac_id = %lu\n",
FIELD_GET(HTT_STATS_MAC_ID, htt_stats_buf->mac_id__word));
len += scnprintf(buf + len, buf_len - len, "hw_queued = %u\n",
htt_stats_buf->hw_queued);
len += scnprintf(buf + len, buf_len - len, "hw_reaped = %u\n",
@ -428,8 +428,8 @@ static inline void htt_print_hw_stats_pdev_errs_tlv(const void *tag_buf,
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
len += scnprintf(buf + len, buf_len - len, "HTT_HW_STATS_PDEV_ERRS_TLV:\n");
len += scnprintf(buf + len, buf_len - len, "mac_id = %u\n",
htt_stats_buf->mac_id__word & 0xFF);
len += scnprintf(buf + len, buf_len - len, "mac_id = %lu\n",
FIELD_GET(HTT_STATS_MAC_ID, htt_stats_buf->mac_id__word));
len += scnprintf(buf + len, buf_len - len, "tx_abort = %u\n",
htt_stats_buf->tx_abort);
len += scnprintf(buf + len, buf_len - len, "tx_abort_fail_count = %u\n",
@ -480,13 +480,15 @@ static inline void htt_print_msdu_flow_stats_tlv(const void *tag_buf,
htt_stats_buf->cur_msdu_count_in_flowq);
len += scnprintf(buf + len, buf_len - len, "sw_peer_id = %u\n",
htt_stats_buf->sw_peer_id);
len += scnprintf(buf + len, buf_len - len, "tx_flow_no = %u\n",
htt_stats_buf->tx_flow_no__tid_num__drop_rule & 0xFFFF);
len += scnprintf(buf + len, buf_len - len, "tid_num = %u\n",
(htt_stats_buf->tx_flow_no__tid_num__drop_rule & 0xF0000) >> 16);
len += scnprintf(buf + len, buf_len - len, "drop_rule = %u\n",
(htt_stats_buf->tx_flow_no__tid_num__drop_rule & 0x100000) >>
20);
len += scnprintf(buf + len, buf_len - len, "tx_flow_no = %lu\n",
FIELD_GET(HTT_MSDU_FLOW_STATS_TX_FLOW_NO,
htt_stats_buf->tx_flow_no__tid_num__drop_rule));
len += scnprintf(buf + len, buf_len - len, "tid_num = %lu\n",
FIELD_GET(HTT_MSDU_FLOW_STATS_TID_NUM,
htt_stats_buf->tx_flow_no__tid_num__drop_rule));
len += scnprintf(buf + len, buf_len - len, "drop_rule = %lu\n",
FIELD_GET(HTT_MSDU_FLOW_STATS_DROP_RULE,
htt_stats_buf->tx_flow_no__tid_num__drop_rule));
len += scnprintf(buf + len, buf_len - len, "last_cycle_enqueue_count = %u\n",
htt_stats_buf->last_cycle_enqueue_count);
len += scnprintf(buf + len, buf_len - len, "last_cycle_dequeue_count = %u\n",
@ -516,15 +518,18 @@ static inline void htt_print_tx_tid_stats_tlv(const void *tag_buf,
len += scnprintf(buf + len, buf_len - len, "HTT_TX_TID_STATS_TLV:\n");
memcpy(tid_name, &(htt_stats_buf->tid_name[0]), MAX_HTT_TID_NAME);
len += scnprintf(buf + len, buf_len - len, "tid_name = %s\n", tid_name);
len += scnprintf(buf + len, buf_len - len, "sw_peer_id = %u\n",
htt_stats_buf->sw_peer_id__tid_num & 0xFFFF);
len += scnprintf(buf + len, buf_len - len, "tid_num = %u\n",
(htt_stats_buf->sw_peer_id__tid_num & 0xFFFF0000) >> 16);
len += scnprintf(buf + len, buf_len - len, "num_sched_pending = %u\n",
htt_stats_buf->num_sched_pending__num_ppdu_in_hwq & 0xFF);
len += scnprintf(buf + len, buf_len - len, "num_ppdu_in_hwq = %u\n",
(htt_stats_buf->num_sched_pending__num_ppdu_in_hwq &
0xFF00) >> 8);
len += scnprintf(buf + len, buf_len - len, "sw_peer_id = %lu\n",
FIELD_GET(HTT_TX_TID_STATS_SW_PEER_ID,
htt_stats_buf->sw_peer_id__tid_num));
len += scnprintf(buf + len, buf_len - len, "tid_num = %lu\n",
FIELD_GET(HTT_TX_TID_STATS_TID_NUM,
htt_stats_buf->sw_peer_id__tid_num));
len += scnprintf(buf + len, buf_len - len, "num_sched_pending = %lu\n",
FIELD_GET(HTT_TX_TID_STATS_NUM_SCHED_PENDING,
htt_stats_buf->num_sched_pending__num_ppdu_in_hwq));
len += scnprintf(buf + len, buf_len - len, "num_ppdu_in_hwq = %lu\n",
FIELD_GET(HTT_TX_TID_STATS_NUM_PPDU_IN_HWQ,
htt_stats_buf->num_sched_pending__num_ppdu_in_hwq));
len += scnprintf(buf + len, buf_len - len, "tid_flags = 0x%x\n",
htt_stats_buf->tid_flags);
len += scnprintf(buf + len, buf_len - len, "hw_queued = %u\n",
@ -566,15 +571,18 @@ static inline void htt_print_tx_tid_stats_v1_tlv(const void *tag_buf,
len += scnprintf(buf + len, buf_len - len, "HTT_TX_TID_STATS_V1_TLV:\n");
memcpy(tid_name, &(htt_stats_buf->tid_name[0]), MAX_HTT_TID_NAME);
len += scnprintf(buf + len, buf_len - len, "tid_name = %s\n", tid_name);
len += scnprintf(buf + len, buf_len - len, "sw_peer_id = %u\n",
htt_stats_buf->sw_peer_id__tid_num & 0xFFFF);
len += scnprintf(buf + len, buf_len - len, "tid_num = %u\n",
(htt_stats_buf->sw_peer_id__tid_num & 0xFFFF0000) >> 16);
len += scnprintf(buf + len, buf_len - len, "num_sched_pending = %u\n",
htt_stats_buf->num_sched_pending__num_ppdu_in_hwq & 0xFF);
len += scnprintf(buf + len, buf_len - len, "num_ppdu_in_hwq = %u\n",
(htt_stats_buf->num_sched_pending__num_ppdu_in_hwq &
0xFF00) >> 8);
len += scnprintf(buf + len, buf_len - len, "sw_peer_id = %lu\n",
FIELD_GET(HTT_TX_TID_STATS_V1_SW_PEER_ID,
htt_stats_buf->sw_peer_id__tid_num));
len += scnprintf(buf + len, buf_len - len, "tid_num = %lu\n",
FIELD_GET(HTT_TX_TID_STATS_V1_TID_NUM,
htt_stats_buf->sw_peer_id__tid_num));
len += scnprintf(buf + len, buf_len - len, "num_sched_pending = %lu\n",
FIELD_GET(HTT_TX_TID_STATS_V1_NUM_SCHED_PENDING,
htt_stats_buf->num_sched_pending__num_ppdu_in_hwq));
len += scnprintf(buf + len, buf_len - len, "num_ppdu_in_hwq = %lu\n",
FIELD_GET(HTT_TX_TID_STATS_V1_NUM_PPDU_IN_HWQ,
htt_stats_buf->num_sched_pending__num_ppdu_in_hwq));
len += scnprintf(buf + len, buf_len - len, "tid_flags = 0x%x\n",
htt_stats_buf->tid_flags);
len += scnprintf(buf + len, buf_len - len, "max_qdepth_bytes = %u\n",
@ -618,10 +626,12 @@ static inline void htt_print_rx_tid_stats_tlv(const void *tag_buf,
char tid_name[MAX_HTT_TID_NAME + 1] = {0};
len += scnprintf(buf + len, buf_len - len, "HTT_RX_TID_STATS_TLV:\n");
len += scnprintf(buf + len, buf_len - len, "sw_peer_id = %u\n",
htt_stats_buf->sw_peer_id__tid_num & 0xFFFF);
len += scnprintf(buf + len, buf_len - len, "tid_num = %u\n",
(htt_stats_buf->sw_peer_id__tid_num & 0xFFFF0000) >> 16);
len += scnprintf(buf + len, buf_len - len, "sw_peer_id = %lu\n",
FIELD_GET(HTT_RX_TID_STATS_SW_PEER_ID,
htt_stats_buf->sw_peer_id__tid_num));
len += scnprintf(buf + len, buf_len - len, "tid_num = %lu\n",
FIELD_GET(HTT_RX_TID_STATS_TID_NUM,
htt_stats_buf->sw_peer_id__tid_num));
memcpy(tid_name, &(htt_stats_buf->tid_name[0]), MAX_HTT_TID_NAME);
len += scnprintf(buf + len, buf_len - len, "tid_name = %s\n", tid_name);
len += scnprintf(buf + len, buf_len - len, "dup_in_reorder = %u\n",
@ -724,20 +734,29 @@ static inline void htt_print_peer_details_tlv(const void *tag_buf,
htt_stats_buf->peer_type);
len += scnprintf(buf + len, buf_len - len, "sw_peer_id = %u\n",
htt_stats_buf->sw_peer_id);
len += scnprintf(buf + len, buf_len - len, "vdev_id = %u\n",
htt_stats_buf->vdev_pdev_ast_idx & 0xFF);
len += scnprintf(buf + len, buf_len - len, "pdev_id = %u\n",
(htt_stats_buf->vdev_pdev_ast_idx & 0xFF00) >> 8);
len += scnprintf(buf + len, buf_len - len, "ast_idx = %u\n",
(htt_stats_buf->vdev_pdev_ast_idx & 0xFFFF0000) >> 16);
len += scnprintf(buf + len, buf_len - len, "vdev_id = %lu\n",
FIELD_GET(HTT_PEER_DETAILS_VDEV_ID,
htt_stats_buf->vdev_pdev_ast_idx));
len += scnprintf(buf + len, buf_len - len, "pdev_id = %lu\n",
FIELD_GET(HTT_PEER_DETAILS_PDEV_ID,
htt_stats_buf->vdev_pdev_ast_idx));
len += scnprintf(buf + len, buf_len - len, "ast_idx = %lu\n",
FIELD_GET(HTT_PEER_DETAILS_AST_IDX,
htt_stats_buf->vdev_pdev_ast_idx));
len += scnprintf(buf + len, buf_len - len,
"mac_addr = %02x:%02x:%02x:%02x:%02x:%02x\n",
htt_stats_buf->mac_addr.mac_addr_l32 & 0xFF,
(htt_stats_buf->mac_addr.mac_addr_l32 & 0xFF00) >> 8,
(htt_stats_buf->mac_addr.mac_addr_l32 & 0xFF0000) >> 16,
(htt_stats_buf->mac_addr.mac_addr_l32 & 0xFF000000) >> 24,
(htt_stats_buf->mac_addr.mac_addr_h16 & 0xFF),
(htt_stats_buf->mac_addr.mac_addr_h16 & 0xFF00) >> 8);
"mac_addr = %02lx:%02lx:%02lx:%02lx:%02lx:%02lx\n",
FIELD_GET(HTT_MAC_ADDR_L32_0,
htt_stats_buf->mac_addr.mac_addr_l32),
FIELD_GET(HTT_MAC_ADDR_L32_1,
htt_stats_buf->mac_addr.mac_addr_l32),
FIELD_GET(HTT_MAC_ADDR_L32_2,
htt_stats_buf->mac_addr.mac_addr_l32),
FIELD_GET(HTT_MAC_ADDR_L32_3,
htt_stats_buf->mac_addr.mac_addr_l32),
FIELD_GET(HTT_MAC_ADDR_H16_0,
htt_stats_buf->mac_addr.mac_addr_h16),
FIELD_GET(HTT_MAC_ADDR_H16_1,
htt_stats_buf->mac_addr.mac_addr_h16));
len += scnprintf(buf + len, buf_len - len, "peer_flags = 0x%x\n",
htt_stats_buf->peer_flags);
len += scnprintf(buf + len, buf_len - len, "qpeer_flags = 0x%x\n\n",
@ -799,7 +818,6 @@ static inline void htt_print_tx_peer_rate_stats_tlv(const void *tag_buf,
buf[len] = 0;
stats_req->buf_len = len;
}
static inline void htt_print_rx_peer_rate_stats_tlv(const void *tag_buf,
@ -930,10 +948,12 @@ htt_print_tx_hwq_mu_mimo_cmn_stats_tlv(const void *tag_buf,
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
len += scnprintf(buf + len, buf_len - len, "HTT_TX_HWQ_MU_MIMO_CMN_STATS_TLV:\n");
len += scnprintf(buf + len, buf_len - len, "mac_id = %u\n",
htt_stats_buf->mac_id__hwq_id__word & 0xFF);
len += scnprintf(buf + len, buf_len - len, "hwq_id = %u\n\n",
(htt_stats_buf->mac_id__hwq_id__word & 0xFF00) >> 8);
len += scnprintf(buf + len, buf_len - len, "mac_id = %lu\n",
FIELD_GET(HTT_TX_HWQ_STATS_MAC_ID,
htt_stats_buf->mac_id__hwq_id__word));
len += scnprintf(buf + len, buf_len - len, "hwq_id = %lu\n\n",
FIELD_GET(HTT_TX_HWQ_STATS_HWQ_ID,
htt_stats_buf->mac_id__hwq_id__word));
if (len >= buf_len)
buf[buf_len - 1] = 0;
@ -953,10 +973,12 @@ htt_print_tx_hwq_stats_cmn_tlv(const void *tag_buf, struct debug_htt_stats_req *
/* TODO: HKDBG */
len += scnprintf(buf + len, buf_len - len, "HTT_TX_HWQ_STATS_CMN_TLV:\n");
len += scnprintf(buf + len, buf_len - len, "mac_id = %u\n",
htt_stats_buf->mac_id__hwq_id__word & 0xFF);
len += scnprintf(buf + len, buf_len - len, "hwq_id = %u\n",
(htt_stats_buf->mac_id__hwq_id__word & 0xFF00) >> 8);
len += scnprintf(buf + len, buf_len - len, "mac_id = %lu\n",
FIELD_GET(HTT_TX_HWQ_STATS_MAC_ID,
htt_stats_buf->mac_id__hwq_id__word));
len += scnprintf(buf + len, buf_len - len, "hwq_id = %lu\n",
FIELD_GET(HTT_TX_HWQ_STATS_HWQ_ID,
htt_stats_buf->mac_id__hwq_id__word));
len += scnprintf(buf + len, buf_len - len, "xretry = %u\n",
htt_stats_buf->xretry);
len += scnprintf(buf + len, buf_len - len, "underrun_cnt = %u\n",
@ -1281,8 +1303,8 @@ htt_print_tx_selfgen_cmn_stats_tlv(const void *tag_buf,
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
len += scnprintf(buf + len, buf_len - len, "HTT_TX_SELFGEN_CMN_STATS_TLV:\n");
len += scnprintf(buf + len, buf_len - len, "mac_id = %u\n",
htt_stats_buf->mac_id__word & 0xFF);
len += scnprintf(buf + len, buf_len - len, "mac_id = %lu\n",
FIELD_GET(HTT_STATS_MAC_ID, htt_stats_buf->mac_id__word));
len += scnprintf(buf + len, buf_len - len, "su_bar = %u\n",
htt_stats_buf->su_bar);
len += scnprintf(buf + len, buf_len - len, "rts = %u\n",
@ -1769,10 +1791,12 @@ htt_print_tx_pdev_stats_sched_per_txq_tlv(const void *tag_buf,
len += scnprintf(buf + len, buf_len - len,
"HTT_TX_PDEV_STATS_SCHED_PER_TXQ_TLV:\n");
len += scnprintf(buf + len, buf_len - len, "mac_id = %u\n",
htt_stats_buf->mac_id__txq_id__word & 0xFF);
len += scnprintf(buf + len, buf_len - len, "txq_id = %u\n",
(htt_stats_buf->mac_id__txq_id__word & 0xFF00) >> 8);
len += scnprintf(buf + len, buf_len - len, "mac_id = %lu\n",
FIELD_GET(HTT_TX_PDEV_STATS_SCHED_PER_TXQ_MAC_ID,
htt_stats_buf->mac_id__txq_id__word));
len += scnprintf(buf + len, buf_len - len, "txq_id = %lu\n",
FIELD_GET(HTT_TX_PDEV_STATS_SCHED_PER_TXQ_ID,
htt_stats_buf->mac_id__txq_id__word));
len += scnprintf(buf + len, buf_len - len, "sched_policy = %u\n",
htt_stats_buf->sched_policy);
len += scnprintf(buf + len, buf_len - len,
@ -1833,8 +1857,8 @@ static inline void htt_print_stats_tx_sched_cmn_tlv(const void *tag_buf,
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
len += scnprintf(buf + len, buf_len - len, "HTT_STATS_TX_SCHED_CMN_TLV:\n");
len += scnprintf(buf + len, buf_len - len, "mac_id = %u\n",
htt_stats_buf->mac_id__word & 0xFF);
len += scnprintf(buf + len, buf_len - len, "mac_id = %lu\n",
FIELD_GET(HTT_STATS_MAC_ID, htt_stats_buf->mac_id__word));
len += scnprintf(buf + len, buf_len - len, "current_timestamp = %u\n\n",
htt_stats_buf->current_timestamp);
@ -2011,8 +2035,8 @@ static inline void htt_print_tx_tqm_cmn_stats_tlv(const void *tag_buf,
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
len += scnprintf(buf + len, buf_len - len, "HTT_TX_TQM_CMN_STATS_TLV:\n");
len += scnprintf(buf + len, buf_len - len, "mac_id = %u\n",
htt_stats_buf->mac_id__word & 0xFF);
len += scnprintf(buf + len, buf_len - len, "mac_id = %lu\n",
FIELD_GET(HTT_STATS_MAC_ID, htt_stats_buf->mac_id__word));
len += scnprintf(buf + len, buf_len - len, "max_cmdq_id = %u\n",
htt_stats_buf->max_cmdq_id);
len += scnprintf(buf + len, buf_len - len, "list_mpdu_cnt_hist_intvl = %u\n",
@ -2069,10 +2093,12 @@ static inline void htt_print_tx_tqm_cmdq_status_tlv(const void *tag_buf,
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
len += scnprintf(buf + len, buf_len - len, "HTT_TX_TQM_CMDQ_STATUS_TLV:\n");
len += scnprintf(buf + len, buf_len - len, "mac_id = %u\n",
htt_stats_buf->mac_id__cmdq_id__word & 0xFF);
len += scnprintf(buf + len, buf_len - len, "cmdq_id = %u\n\n",
(htt_stats_buf->mac_id__cmdq_id__word & 0xFF00) >> 8);
len += scnprintf(buf + len, buf_len - len, "mac_id = %lu\n",
FIELD_GET(HTT_TX_TQM_CMDQ_STATUS_MAC_ID,
htt_stats_buf->mac_id__cmdq_id__word));
len += scnprintf(buf + len, buf_len - len, "cmdq_id = %lu\n\n",
FIELD_GET(HTT_TX_TQM_CMDQ_STATUS_CMDQ_ID,
htt_stats_buf->mac_id__cmdq_id__word));
len += scnprintf(buf + len, buf_len - len, "sync_cmd = %u\n",
htt_stats_buf->sync_cmd);
len += scnprintf(buf + len, buf_len - len, "write_cmd = %u\n",
@ -2417,8 +2443,8 @@ htt_print_tx_de_cmn_stats_tlv(const void *tag_buf, struct debug_htt_stats_req *s
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
len += scnprintf(buf + len, buf_len - len, "HTT_TX_DE_CMN_STATS_TLV:\n");
len += scnprintf(buf + len, buf_len - len, "mac_id = %u\n",
htt_stats_buf->mac_id__word & 0xFF);
len += scnprintf(buf + len, buf_len - len, "mac_id = %lu\n",
FIELD_GET(HTT_STATS_MAC_ID, htt_stats_buf->mac_id__word));
len += scnprintf(buf + len, buf_len - len, "tcl2fw_entry_count = %u\n",
htt_stats_buf->tcl2fw_entry_count);
len += scnprintf(buf + len, buf_len - len, "not_to_fw = %u\n",
@ -2453,26 +2479,32 @@ static inline void htt_print_ring_if_stats_tlv(const void *tag_buf,
htt_stats_buf->base_addr);
len += scnprintf(buf + len, buf_len - len, "elem_size = %u\n",
htt_stats_buf->elem_size);
len += scnprintf(buf + len, buf_len - len, "num_elems = %u\n",
htt_stats_buf->num_elems__prefetch_tail_idx & 0xFFFF);
len += scnprintf(buf + len, buf_len - len, "prefetch_tail_idx = %u\n",
(htt_stats_buf->num_elems__prefetch_tail_idx &
0xFFFF0000) >> 16);
len += scnprintf(buf + len, buf_len - len, "head_idx = %u\n",
htt_stats_buf->head_idx__tail_idx & 0xFFFF);
len += scnprintf(buf + len, buf_len - len, "tail_idx = %u\n",
(htt_stats_buf->head_idx__tail_idx & 0xFFFF0000) >> 16);
len += scnprintf(buf + len, buf_len - len, "shadow_head_idx = %u\n",
htt_stats_buf->shadow_head_idx__shadow_tail_idx & 0xFFFF);
len += scnprintf(buf + len, buf_len - len, "shadow_tail_idx = %u\n",
(htt_stats_buf->shadow_head_idx__shadow_tail_idx &
0xFFFF0000) >> 16);
len += scnprintf(buf + len, buf_len - len, "num_elems = %lu\n",
FIELD_GET(HTT_RING_IF_STATS_NUM_ELEMS,
htt_stats_buf->num_elems__prefetch_tail_idx));
len += scnprintf(buf + len, buf_len - len, "prefetch_tail_idx = %lu\n",
FIELD_GET(HTT_RING_IF_STATS_PREFETCH_TAIL_INDEX,
htt_stats_buf->num_elems__prefetch_tail_idx));
len += scnprintf(buf + len, buf_len - len, "head_idx = %lu\n",
FIELD_GET(HTT_RING_IF_STATS_HEAD_IDX,
htt_stats_buf->head_idx__tail_idx));
len += scnprintf(buf + len, buf_len - len, "tail_idx = %lu\n",
FIELD_GET(HTT_RING_IF_STATS_TAIL_IDX,
htt_stats_buf->head_idx__tail_idx));
len += scnprintf(buf + len, buf_len - len, "shadow_head_idx = %lu\n",
FIELD_GET(HTT_RING_IF_STATS_SHADOW_HEAD_IDX,
htt_stats_buf->shadow_head_idx__shadow_tail_idx));
len += scnprintf(buf + len, buf_len - len, "shadow_tail_idx = %lu\n",
FIELD_GET(HTT_RING_IF_STATS_SHADOW_TAIL_IDX,
htt_stats_buf->shadow_head_idx__shadow_tail_idx));
len += scnprintf(buf + len, buf_len - len, "num_tail_incr = %u\n",
htt_stats_buf->num_tail_incr);
len += scnprintf(buf + len, buf_len - len, "lwm_thresh = %u\n",
htt_stats_buf->lwm_thresh__hwm_thresh & 0xFFFF);
len += scnprintf(buf + len, buf_len - len, "hwm_thresh = %u\n",
(htt_stats_buf->lwm_thresh__hwm_thresh & 0xFFFF0000) >> 16);
len += scnprintf(buf + len, buf_len - len, "lwm_thresh = %lu\n",
FIELD_GET(HTT_RING_IF_STATS_LWM_THRESH,
htt_stats_buf->lwm_thresh__hwm_thresh));
len += scnprintf(buf + len, buf_len - len, "hwm_thresh = %lu\n",
FIELD_GET(HTT_RING_IF_STATS_HWM_THRESH,
htt_stats_buf->lwm_thresh__hwm_thresh));
len += scnprintf(buf + len, buf_len - len, "overrun_hit_count = %u\n",
htt_stats_buf->overrun_hit_count);
len += scnprintf(buf + len, buf_len - len, "underrun_hit_count = %u\n",
@ -2504,8 +2536,8 @@ static inline void htt_print_ring_if_cmn_tlv(const void *tag_buf,
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
len += scnprintf(buf + len, buf_len - len, "HTT_RING_IF_CMN_TLV:\n");
len += scnprintf(buf + len, buf_len - len, "mac_id = %u\n",
htt_stats_buf->mac_id__word & 0xFF);
len += scnprintf(buf + len, buf_len - len, "mac_id = %lu\n",
FIELD_GET(HTT_STATS_MAC_ID, htt_stats_buf->mac_id__word));
len += scnprintf(buf + len, buf_len - len, "num_records = %u\n\n",
htt_stats_buf->num_records);
@ -2581,8 +2613,8 @@ static inline void htt_print_sfm_cmn_tlv(const void *tag_buf,
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
len += scnprintf(buf + len, buf_len - len, "HTT_SFM_CMN_TLV:\n");
len += scnprintf(buf + len, buf_len - len, "mac_id = %u\n",
htt_stats_buf->mac_id__word & 0xFF);
len += scnprintf(buf + len, buf_len - len, "mac_id = %lu\n",
FIELD_GET(HTT_STATS_MAC_ID, htt_stats_buf->mac_id__word));
len += scnprintf(buf + len, buf_len - len, "buf_total = %u\n",
htt_stats_buf->buf_total);
len += scnprintf(buf + len, buf_len - len, "mem_empty = %u\n",
@ -2609,14 +2641,18 @@ static inline void htt_print_sring_stats_tlv(const void *tag_buf,
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
len += scnprintf(buf + len, buf_len - len, "HTT_SRING_STATS_TLV:\n");
len += scnprintf(buf + len, buf_len - len, "mac_id = %u\n",
htt_stats_buf->mac_id__ring_id__arena__ep & 0xFF);
len += scnprintf(buf + len, buf_len - len, "ring_id = %u\n",
(htt_stats_buf->mac_id__ring_id__arena__ep & 0xFF00) >> 8);
len += scnprintf(buf + len, buf_len - len, "arena = %u\n",
(htt_stats_buf->mac_id__ring_id__arena__ep & 0xFF0000) >> 16);
len += scnprintf(buf + len, buf_len - len, "ep = %u\n",
(htt_stats_buf->mac_id__ring_id__arena__ep & 0x1000000) >> 24);
len += scnprintf(buf + len, buf_len - len, "mac_id = %lu\n",
FIELD_GET(HTT_SRING_STATS_MAC_ID,
htt_stats_buf->mac_id__ring_id__arena__ep));
len += scnprintf(buf + len, buf_len - len, "ring_id = %lu\n",
FIELD_GET(HTT_SRING_STATS_RING_ID,
htt_stats_buf->mac_id__ring_id__arena__ep));
len += scnprintf(buf + len, buf_len - len, "arena = %lu\n",
FIELD_GET(HTT_SRING_STATS_ARENA,
htt_stats_buf->mac_id__ring_id__arena__ep));
len += scnprintf(buf + len, buf_len - len, "ep = %lu\n",
FIELD_GET(HTT_SRING_STATS_EP,
htt_stats_buf->mac_id__ring_id__arena__ep));
len += scnprintf(buf + len, buf_len - len, "base_addr_lsb = 0x%x\n",
htt_stats_buf->base_addr_lsb);
len += scnprintf(buf + len, buf_len - len, "base_addr_msb = 0x%x\n",
@ -2625,25 +2661,30 @@ static inline void htt_print_sring_stats_tlv(const void *tag_buf,
htt_stats_buf->ring_size);
len += scnprintf(buf + len, buf_len - len, "elem_size = %u\n",
htt_stats_buf->elem_size);
len += scnprintf(buf + len, buf_len - len, "num_avail_words = %u\n",
htt_stats_buf->num_avail_words__num_valid_words & 0xFFFF);
len += scnprintf(buf + len, buf_len - len, "num_valid_words = %u\n",
(htt_stats_buf->num_avail_words__num_valid_words &
0xFFFF0000) >> 16);
len += scnprintf(buf + len, buf_len - len, "head_ptr = %u\n",
htt_stats_buf->head_ptr__tail_ptr & 0xFFFF);
len += scnprintf(buf + len, buf_len - len, "tail_ptr = %u\n",
(htt_stats_buf->head_ptr__tail_ptr & 0xFFFF0000) >> 16);
len += scnprintf(buf + len, buf_len - len, "consumer_empty = %u\n",
htt_stats_buf->consumer_empty__producer_full & 0xFFFF);
len += scnprintf(buf + len, buf_len - len, "producer_full = %u\n",
(htt_stats_buf->consumer_empty__producer_full &
0xFFFF0000) >> 16);
len += scnprintf(buf + len, buf_len - len, "prefetch_count = %u\n",
htt_stats_buf->prefetch_count__internal_tail_ptr & 0xFFFF);
len += scnprintf(buf + len, buf_len - len, "internal_tail_ptr = %u\n\n",
(htt_stats_buf->prefetch_count__internal_tail_ptr &
0xFFFF0000) >> 16);
len += scnprintf(buf + len, buf_len - len, "num_avail_words = %lu\n",
FIELD_GET(HTT_SRING_STATS_NUM_AVAIL_WORDS,
htt_stats_buf->num_avail_words__num_valid_words));
len += scnprintf(buf + len, buf_len - len, "num_valid_words = %lu\n",
FIELD_GET(HTT_SRING_STATS_NUM_VALID_WORDS,
htt_stats_buf->num_avail_words__num_valid_words));
len += scnprintf(buf + len, buf_len - len, "head_ptr = %lu\n",
FIELD_GET(HTT_SRING_STATS_HEAD_PTR,
htt_stats_buf->head_ptr__tail_ptr));
len += scnprintf(buf + len, buf_len - len, "tail_ptr = %lu\n",
FIELD_GET(HTT_SRING_STATS_TAIL_PTR,
htt_stats_buf->head_ptr__tail_ptr));
len += scnprintf(buf + len, buf_len - len, "consumer_empty = %lu\n",
FIELD_GET(HTT_SRING_STATS_CONSUMER_EMPTY,
htt_stats_buf->consumer_empty__producer_full));
len += scnprintf(buf + len, buf_len - len, "producer_full = %lu\n",
FIELD_GET(HTT_SRING_STATS_PRODUCER_FULL,
htt_stats_buf->consumer_empty__producer_full));
len += scnprintf(buf + len, buf_len - len, "prefetch_count = %lu\n",
FIELD_GET(HTT_SRING_STATS_PREFETCH_COUNT,
htt_stats_buf->prefetch_count__internal_tail_ptr));
len += scnprintf(buf + len, buf_len - len, "internal_tail_ptr = %lu\n\n",
FIELD_GET(HTT_SRING_STATS_INTERNAL_TAIL_PTR,
htt_stats_buf->prefetch_count__internal_tail_ptr));
if (len >= buf_len)
buf[buf_len - 1] = 0;
@ -2683,8 +2724,8 @@ static inline void htt_print_tx_pdev_rate_stats_tlv(const void *tag_buf,
u8 j;
len += scnprintf(buf + len, buf_len - len, "HTT_TX_PDEV_RATE_STATS_TLV:\n");
len += scnprintf(buf + len, buf_len - len, "mac_id = %u\n",
htt_stats_buf->mac_id__word & 0xFF);
len += scnprintf(buf + len, buf_len - len, "mac_id = %lu\n",
FIELD_GET(HTT_STATS_MAC_ID, htt_stats_buf->mac_id__word));
len += scnprintf(buf + len, buf_len - len, "tx_ldpc = %u\n",
htt_stats_buf->tx_ldpc);
len += scnprintf(buf + len, buf_len - len, "ac_mu_mimo_tx_ldpc = %u\n",
@ -2809,8 +2850,8 @@ static inline void htt_print_rx_pdev_rate_stats_tlv(const void *tag_buf,
u8 i, j;
len += scnprintf(buf + len, buf_len - len, "HTT_RX_PDEV_RATE_STATS_TLV:\n");
len += scnprintf(buf + len, buf_len - len, "mac_id = %u\n",
htt_stats_buf->mac_id__word & 0xFF);
len += scnprintf(buf + len, buf_len - len, "mac_id = %lu\n",
FIELD_GET(HTT_STATS_MAC_ID, htt_stats_buf->mac_id__word));
len += scnprintf(buf + len, buf_len - len, "nsts = %u\n",
htt_stats_buf->nsts);
len += scnprintf(buf + len, buf_len - len, "rx_ldpc = %u\n",
@ -2844,7 +2885,6 @@ static inline void htt_print_rx_pdev_rate_stats_tlv(const void *tag_buf,
htt_stats_buf->pilot_count);
for (j = 0; j < HTT_RX_PDEV_STATS_NUM_SPATIAL_STREAMS; j++) {
len += scnprintf(buf + len, buf_len - len,
"pilot_evm_db[%u] = ", j);
for (i = 0; i < HTT_RX_PDEV_STATS_RXEVM_MAX_PILOTS_PER_NSS; i++)
@ -3173,8 +3213,8 @@ static inline void htt_print_rx_pdev_fw_stats_tlv(const void *tag_buf,
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
len += scnprintf(buf + len, buf_len - len, "HTT_RX_PDEV_FW_STATS_TLV:\n");
len += scnprintf(buf + len, buf_len - len, "mac_id = %u\n",
htt_stats_buf->mac_id__word & 0xFF);
len += scnprintf(buf + len, buf_len - len, "mac_id = %lu\n",
FIELD_GET(HTT_STATS_MAC_ID, htt_stats_buf->mac_id__word));
len += scnprintf(buf + len, buf_len - len, "ppdu_recvd = %u\n",
htt_stats_buf->ppdu_recvd);
len += scnprintf(buf + len, buf_len - len, "mpdu_cnt_fcs_ok = %u\n",
@ -3422,8 +3462,8 @@ static inline void htt_print_hw_stats_whal_tx_tlv(const void *tag_buf,
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
len += scnprintf(buf + len, buf_len - len, "HTT_HW_STATS_WHAL_TX_TLV:\n");
len += scnprintf(buf + len, buf_len - len, "mac_id = %u\n",
htt_stats_buf->mac_id__word & 0xFF);
len += scnprintf(buf + len, buf_len - len, "mac_id = %lu\n",
FIELD_GET(HTT_STATS_MAC_ID, htt_stats_buf->mac_id__word));
len += scnprintf(buf + len, buf_len - len, "last_unpause_ppdu_id = %u\n",
htt_stats_buf->last_unpause_ppdu_id);
len += scnprintf(buf + len, buf_len - len, "hwsch_unpause_wait_tqm_write = %u\n",
@ -3492,13 +3532,19 @@ htt_print_pdev_stats_twt_session_tlv(const void *tag_buf,
len += scnprintf(buf + len, buf_len - len, "vdev_id = %u\n",
htt_stats_buf->vdev_id);
len += scnprintf(buf + len, buf_len - len,
"peer_mac = %02x:%02x:%02x:%02x:%02x:%02x\n",
htt_stats_buf->peer_mac.mac_addr_l32 & 0xFF,
(htt_stats_buf->peer_mac.mac_addr_l32 & 0xFF00) >> 8,
(htt_stats_buf->peer_mac.mac_addr_l32 & 0xFF0000) >> 16,
(htt_stats_buf->peer_mac.mac_addr_l32 & 0xFF000000) >> 24,
(htt_stats_buf->peer_mac.mac_addr_h16 & 0xFF),
(htt_stats_buf->peer_mac.mac_addr_h16 & 0xFF00) >> 8);
"peer_mac = %02lx:%02lx:%02lx:%02lx:%02lx:%02lx\n",
FIELD_GET(HTT_MAC_ADDR_L32_0,
htt_stats_buf->peer_mac.mac_addr_l32),
FIELD_GET(HTT_MAC_ADDR_L32_1,
htt_stats_buf->peer_mac.mac_addr_l32),
FIELD_GET(HTT_MAC_ADDR_L32_2,
htt_stats_buf->peer_mac.mac_addr_l32),
FIELD_GET(HTT_MAC_ADDR_L32_3,
htt_stats_buf->peer_mac.mac_addr_l32),
FIELD_GET(HTT_MAC_ADDR_H16_0,
htt_stats_buf->peer_mac.mac_addr_h16),
FIELD_GET(HTT_MAC_ADDR_H16_1,
htt_stats_buf->peer_mac.mac_addr_h16));
len += scnprintf(buf + len, buf_len - len, "flow_id_flags = %u\n",
htt_stats_buf->flow_id_flags);
len += scnprintf(buf + len, buf_len - len, "dialog_id = %u\n",

54
drivers/net/wireless/ath/ath11k/debugfs_htt_stats.h
View File

@ -137,6 +137,8 @@ struct htt_stats_string_tlv {
u32 data[0]; /* Can be variable length */
} __packed;
#define HTT_STATS_MAC_ID GENMASK(7, 0)
/* == TX PDEV STATS == */
struct htt_tx_pdev_stats_cmn_tlv {
u32 mac_id__word;
@ -290,6 +292,10 @@ struct htt_hw_stats_whal_tx_tlv {
};
/* ============ PEER STATS ============ */
#define HTT_MSDU_FLOW_STATS_TX_FLOW_NO GENMASK(15, 0)
#define HTT_MSDU_FLOW_STATS_TID_NUM GENMASK(19, 16)
#define HTT_MSDU_FLOW_STATS_DROP_RULE BIT(20)
struct htt_msdu_flow_stats_tlv {
u32 last_update_timestamp;
u32 last_add_timestamp;
@ -306,6 +312,11 @@ struct htt_msdu_flow_stats_tlv {
#define MAX_HTT_TID_NAME 8
#define HTT_TX_TID_STATS_SW_PEER_ID GENMASK(15, 0)
#define HTT_TX_TID_STATS_TID_NUM GENMASK(31, 16)
#define HTT_TX_TID_STATS_NUM_SCHED_PENDING GENMASK(7, 0)
#define HTT_TX_TID_STATS_NUM_PPDU_IN_HWQ GENMASK(15, 8)
/* Tidq stats */
struct htt_tx_tid_stats_tlv {
/* Stored as little endian */
@ -326,6 +337,11 @@ struct htt_tx_tid_stats_tlv {
u32 tid_tx_airtime;
};
#define HTT_TX_TID_STATS_V1_SW_PEER_ID GENMASK(15, 0)
#define HTT_TX_TID_STATS_V1_TID_NUM GENMASK(31, 16)
#define HTT_TX_TID_STATS_V1_NUM_SCHED_PENDING GENMASK(7, 0)
#define HTT_TX_TID_STATS_V1_NUM_PPDU_IN_HWQ GENMASK(15, 8)
/* Tidq stats */
struct htt_tx_tid_stats_v1_tlv {
/* Stored as little endian */
@ -348,6 +364,9 @@ struct htt_tx_tid_stats_v1_tlv {
u32 sendn_frms_allowed;
};
#define HTT_RX_TID_STATS_SW_PEER_ID GENMASK(15, 0)
#define HTT_RX_TID_STATS_TID_NUM GENMASK(31, 16)
struct htt_rx_tid_stats_tlv {
u32 sw_peer_id__tid_num;
u8 tid_name[MAX_HTT_TID_NAME];
@ -386,6 +405,10 @@ struct htt_peer_stats_cmn_tlv {
u32 inactive_time;
};
#define HTT_PEER_DETAILS_VDEV_ID GENMASK(7, 0)
#define HTT_PEER_DETAILS_PDEV_ID GENMASK(15, 8)
#define HTT_PEER_DETAILS_AST_IDX GENMASK(31, 16)
struct htt_peer_details_tlv {
u32 peer_type;
u32 sw_peer_id;
@ -510,6 +533,9 @@ struct htt_tx_hwq_mu_mimo_mpdu_stats_tlv {
u32 mu_mimo_ampdu_underrun_usr;
};
#define HTT_TX_HWQ_STATS_MAC_ID GENMASK(7, 0)
#define HTT_TX_HWQ_STATS_HWQ_ID GENMASK(15, 8)
struct htt_tx_hwq_mu_mimo_cmn_stats_tlv {
u32 mac_id__hwq_id__word;
};
@ -789,6 +815,9 @@ struct htt_sched_txq_sched_ineligibility_tlv_v {
u32 sched_ineligibility[0];
};
#define HTT_TX_PDEV_STATS_SCHED_PER_TXQ_MAC_ID GENMASK(7, 0)
#define HTT_TX_PDEV_STATS_SCHED_PER_TXQ_ID GENMASK(15, 8)
struct htt_tx_pdev_stats_sched_per_txq_tlv {
u32 mac_id__txq_id__word;
u32 sched_policy;
@ -910,6 +939,9 @@ struct htt_tx_tqm_error_stats_tlv {
};
/* == TQM CMDQ stats == */
#define HTT_TX_TQM_CMDQ_STATUS_MAC_ID GENMASK(7, 0)
#define HTT_TX_TQM_CMDQ_STATUS_CMDQ_ID GENMASK(15, 8)
struct htt_tx_tqm_cmdq_status_tlv {
u32 mac_id__cmdq_id__word;
u32 sync_cmd;
@ -1055,6 +1087,15 @@ struct htt_tx_de_cmn_stats_tlv {
#define HTT_STATS_LOW_WM_BINS 5
#define HTT_STATS_HIGH_WM_BINS 5
#define HTT_RING_IF_STATS_NUM_ELEMS GENMASK(15, 0)
#define HTT_RING_IF_STATS_PREFETCH_TAIL_INDEX GENMASK(31, 16)
#define HTT_RING_IF_STATS_HEAD_IDX GENMASK(15, 0)
#define HTT_RING_IF_STATS_TAIL_IDX GENMASK(31, 16)
#define HTT_RING_IF_STATS_SHADOW_HEAD_IDX GENMASK(15, 0)
#define HTT_RING_IF_STATS_SHADOW_TAIL_IDX GENMASK(31, 16)
#define HTT_RING_IF_STATS_LWM_THRESH GENMASK(15, 0)
#define HTT_RING_IF_STATS_HWM_THRESH GENMASK(31, 16)
struct htt_ring_if_stats_tlv {
u32 base_addr; /* DWORD aligned base memory address of the ring */
u32 elem_size;
@ -1117,6 +1158,19 @@ struct htt_sfm_cmn_tlv {
};
/* == SRNG STATS == */
#define HTT_SRING_STATS_MAC_ID GENMASK(7, 0)
#define HTT_SRING_STATS_RING_ID GENMASK(15, 8)
#define HTT_SRING_STATS_ARENA GENMASK(23, 16)
#define HTT_SRING_STATS_EP BIT(24)
#define HTT_SRING_STATS_NUM_AVAIL_WORDS GENMASK(15, 0)
#define HTT_SRING_STATS_NUM_VALID_WORDS GENMASK(31, 16)
#define HTT_SRING_STATS_HEAD_PTR GENMASK(15, 0)
#define HTT_SRING_STATS_TAIL_PTR GENMASK(31, 16)
#define HTT_SRING_STATS_CONSUMER_EMPTY GENMASK(15, 0)
#define HTT_SRING_STATS_PRODUCER_FULL GENMASK(31, 16)
#define HTT_SRING_STATS_PREFETCH_COUNT GENMASK(15, 0)
#define HTT_SRING_STATS_INTERNAL_TAIL_PTR GENMASK(31, 16)
struct htt_sring_stats_tlv {
u32 mac_id__ring_id__arena__ep;
u32 base_addr_lsb; /* DWORD aligned base memory address of the ring */

7
drivers/net/wireless/ath/ath11k/dp.h
View File

@ -1593,6 +1593,13 @@ struct ath11k_htt_extd_stats_msg {
u8 data[0];
} __packed;
#define HTT_MAC_ADDR_L32_0 GENMASK(7, 0)
#define HTT_MAC_ADDR_L32_1 GENMASK(15, 8)
#define HTT_MAC_ADDR_L32_2 GENMASK(23, 16)
#define HTT_MAC_ADDR_L32_3 GENMASK(31, 24)
#define HTT_MAC_ADDR_H16_0 GENMASK(7, 0)
#define HTT_MAC_ADDR_H16_1 GENMASK(15, 8)
struct htt_mac_addr {
u32 mac_addr_l32;
u32 mac_addr_h16;