diff mbox series

[1/3] wifi: ath12k: Dump PDEV transmit rate HTT stats

Message ID 20240716024542.30339-2-quic_lingbok@quicinc.com
State Superseded
Headers show
Series wifi: ath12k: Support dump PDEV transmit and receive rate HTT stats | expand

Commit Message

Lingbo Kong July 16, 2024, 2:45 a.m. UTC 
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>
---
 .../wireless/ath/ath12k/debugfs_htt_stats.c   | 204 ++++++++++++++++++
 .../wireless/ath/ath12k/debugfs_htt_stats.h   |  68 ++++++
 2 files changed, 272 insertions(+)

Comments

Jeff Johnson July 17, 2024, 7:16 p.m. UTC | #1 
On 7/15/2024 7:45 PM, Lingbo Kong wrote:
> Support to dump PDEV transmit rate stats through HTT debugfs stats type 9.
> 
...
> diff --git a/drivers/net/wireless/ath/ath12k/debugfs_htt_stats.h b/drivers/net/wireless/ath/ath12k/debugfs_htt_stats.h
> index d52b26b23e65..a773be6384c9 100644
> --- a/drivers/net/wireless/ath/ath12k/debugfs_htt_stats.h
> +++ b/drivers/net/wireless/ath/ath12k/debugfs_htt_stats.h
> @@ -129,6 +129,7 @@ enum ath12k_dbg_htt_ext_stats_type {
>  	ATH12K_DBG_HTT_EXT_STATS_PDEV_ERROR	= 5,
>  	ATH12K_DBG_HTT_EXT_STATS_PDEV_TQM	= 6,
>  	ATH12K_DBG_HTT_EXT_STATS_TX_DE_INFO	= 8,
> +	ATH12K_DBG_HTT_EXT_STATS_PDEV_TX_RATE   = 9,

nit: use TAB before = to be consistent with existing code

these same issues are in 2/3 and 3/3

also in 3/3 just one space after =

>  
>  	/* keep this last */
>  	ATH12K_DBG_HTT_NUM_EXT_STATS,
> @@ -151,6 +152,7 @@ enum ath12k_dbg_htt_tlv_tag {
>  	HTT_STATS_TX_DE_ENQUEUE_PACKETS_TAG		= 21,
>  	HTT_STATS_TX_DE_ENQUEUE_DISCARD_TAG		= 22,
>  	HTT_STATS_TX_DE_CMN_TAG				= 23,
> +	HTT_STATS_TX_PDEV_RATE_STATS_TAG                = 34,

nit: use TAB(s) before = to be consistent with existing code

>  	HTT_STATS_TX_PDEV_SCHEDULER_TXQ_STATS_TAG	= 36,
>  	HTT_STATS_TX_SCHED_CMN_TAG			= 37,
>  	HTT_STATS_SCHED_TXQ_CMD_POSTED_TAG		= 39,
diff mbox series

Patch

diff --git a/drivers/net/wireless/ath/ath12k/debugfs_htt_stats.c b/drivers/net/wireless/ath/ath12k/debugfs_htt_stats.c
index f1b7e74aefe4..67e2c47fd2b0 100644
--- a/drivers/net/wireless/ath/ath12k/debugfs_htt_stats.c
+++ b/drivers/net/wireless/ath/ath12k/debugfs_htt_stats.c
@@ -1447,6 +1447,207 @@  ath12k_htt_print_tx_de_compl_stats_tlv(const void *tag_buf, u16 tag_len,
 	stats_req->buf_len = len;
 }
 
+static inline void
+ath12k_htt_print_tx_pdev_rate_stats_tlv(const void *tag_buf, u16 tag_len,
+					struct debug_htt_stats_req *stats_req)
+{
+	const struct ath12k_htt_tx_pdev_rate_stats_tlv *htt_stats_buf = tag_buf;
+	u8 *buf = stats_req->buf;
+	u32 len = stats_req->buf_len;
+	u32 buf_len = ATH12K_HTT_STATS_BUF_SIZE;
+	u8 i, j;
+	u32 mac_id_word;
+
+	if (tag_len < sizeof(*htt_stats_buf))
+		return;
+
+	mac_id_word = le32_to_cpu(htt_stats_buf->mac_id_word);
+
+	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",
+			 u32_get_bits(mac_id_word, ATH12K_HTT_STATS_MAC_ID));
+	len += scnprintf(buf + len, buf_len - len, "tx_ldpc = %u\n",
+			 le32_to_cpu(htt_stats_buf->tx_ldpc));
+	len += scnprintf(buf + len, buf_len - len, "ac_mu_mimo_tx_ldpc = %u\n",
+			 le32_to_cpu(htt_stats_buf->ac_mu_mimo_tx_ldpc));
+	len += scnprintf(buf + len, buf_len - len, "ax_mu_mimo_tx_ldpc = %u\n",
+			 le32_to_cpu(htt_stats_buf->ax_mu_mimo_tx_ldpc));
+	len += scnprintf(buf + len, buf_len - len, "ofdma_tx_ldpc = %u\n",
+			 le32_to_cpu(htt_stats_buf->ofdma_tx_ldpc));
+	len += scnprintf(buf + len, buf_len - len, "rts_cnt = %u\n",
+			 le32_to_cpu(htt_stats_buf->rts_cnt));
+	len += scnprintf(buf + len, buf_len - len, "rts_success = %u\n",
+			 le32_to_cpu(htt_stats_buf->rts_success));
+	len += scnprintf(buf + len, buf_len - len, "ack_rssi = %u\n",
+			 le32_to_cpu(htt_stats_buf->ack_rssi));
+	len += scnprintf(buf + len, buf_len - len,
+			 "Legacy CCK Rates: 1 Mbps: %u, 2 Mbps: %u, 5.5 Mbps: %u, 12 Mbps: %u\n",
+			 le32_to_cpu(htt_stats_buf->tx_legacy_cck_rate[0]),
+			 le32_to_cpu(htt_stats_buf->tx_legacy_cck_rate[1]),
+			 le32_to_cpu(htt_stats_buf->tx_legacy_cck_rate[2]),
+			 le32_to_cpu(htt_stats_buf->tx_legacy_cck_rate[3]));
+	len += scnprintf(buf + len, buf_len - len,
+			 "Legacy OFDM Rates: 6 Mbps: %u, 9 Mbps: %u, 12 Mbps: %u, 18 Mbps: %u\n"
+			 "                   24 Mbps: %u, 36 Mbps: %u, 48 Mbps: %u, 54 Mbps: %u\n",
+			 le32_to_cpu(htt_stats_buf->tx_legacy_ofdm_rate[0]),
+			 le32_to_cpu(htt_stats_buf->tx_legacy_ofdm_rate[1]),
+			 le32_to_cpu(htt_stats_buf->tx_legacy_ofdm_rate[2]),
+			 le32_to_cpu(htt_stats_buf->tx_legacy_ofdm_rate[3]),
+			 le32_to_cpu(htt_stats_buf->tx_legacy_ofdm_rate[4]),
+			 le32_to_cpu(htt_stats_buf->tx_legacy_ofdm_rate[5]),
+			 le32_to_cpu(htt_stats_buf->tx_legacy_ofdm_rate[6]),
+			 le32_to_cpu(htt_stats_buf->tx_legacy_ofdm_rate[7]));
+	len += scnprintf(buf + len, buf_len - len, "HE LTF: 1x: %u, 2x: %u, 4x: %u\n",
+			 le32_to_cpu(htt_stats_buf->tx_he_ltf[1]),
+			 le32_to_cpu(htt_stats_buf->tx_he_ltf[2]),
+			 le32_to_cpu(htt_stats_buf->tx_he_ltf[3]));
+
+	len += print_array_to_buf(buf, len, "tx_mcs", htt_stats_buf->tx_mcs,
+				  ATH12K_HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS, NULL);
+	for (j = 0; j < ATH12K_HTT_TX_PDEV_STATS_NUM_EXTRA_MCS_COUNTERS; j++)
+		len += scnprintf(buf + len, buf_len - len, ", %u:%u",
+				 j + ATH12K_HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS,
+				 le32_to_cpu(htt_stats_buf->tx_mcs_ext[j]));
+	for (j = 0; j < ATH12K_HTT_TX_PDEV_STATS_NUM_EXTRA2_MCS_COUNTERS; j++)
+		len += scnprintf(buf + len, buf_len - len, ", %u:%u",
+				 j + ATH12K_HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS +
+				 ATH12K_HTT_TX_PDEV_STATS_NUM_EXTRA2_MCS_COUNTERS,
+				 le32_to_cpu(htt_stats_buf->tx_mcs_ext_2[j]));
+	len += scnprintf(buf + len, buf_len - len, "\n");
+
+	len += print_array_to_buf(buf, len, "ax_mu_mimo_tx_mcs",
+				  htt_stats_buf->ax_mu_mimo_tx_mcs,
+				  ATH12K_HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS, NULL);
+	for (j = 0; j < ATH12K_HTT_TX_PDEV_STATS_NUM_EXTRA_MCS_COUNTERS; j++)
+		len += scnprintf(buf + len, buf_len - len, ", %u:%u",
+				 j + ATH12K_HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS,
+				 le32_to_cpu(htt_stats_buf->ax_mu_mimo_tx_mcs_ext[j]));
+	len += scnprintf(buf + len, buf_len - len, "\n");
+
+	len += print_array_to_buf(buf, len, "ofdma_tx_mcs",
+				  htt_stats_buf->ofdma_tx_mcs,
+				  ATH12K_HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS, NULL);
+	for (j = 0; j < ATH12K_HTT_TX_PDEV_STATS_NUM_EXTRA_MCS_COUNTERS; j++)
+		len += scnprintf(buf + len, buf_len - len, ", %u:%u",
+				 j + ATH12K_HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS,
+				 le32_to_cpu(htt_stats_buf->ofdma_tx_mcs_ext[j]));
+	len += scnprintf(buf + len, buf_len - len, "\n");
+
+	len += scnprintf(buf + len, buf_len - len, "tx_nss =");
+	for (j = 1; j <= ATH12K_HTT_TX_PDEV_STATS_NUM_SPATIAL_STREAMS; j++)
+		len += scnprintf(buf + len, buf_len - len, " %u:%u,",
+				 j, le32_to_cpu(htt_stats_buf->tx_nss[j - 1]));
+	len--;
+	len += scnprintf(buf + len, buf_len - len, "\n");
+
+	len += scnprintf(buf + len, buf_len - len, "ac_mu_mimo_tx_nss =");
+	for (j = 1; j <= ATH12K_HTT_TX_PDEV_STATS_NUM_SPATIAL_STREAMS; j++)
+		len += scnprintf(buf + len, buf_len - len, " %u:%u,",
+				 j, le32_to_cpu(htt_stats_buf->ac_mu_mimo_tx_nss[j - 1]));
+	len--;
+	len += scnprintf(buf + len, buf_len - len, "\n");
+
+	len += scnprintf(buf + len, buf_len - len, "ax_mu_mimo_tx_nss =");
+	for (j = 1; j <= ATH12K_HTT_TX_PDEV_STATS_NUM_SPATIAL_STREAMS; j++)
+		len += scnprintf(buf + len, buf_len - len, " %u:%u,",
+				 j, le32_to_cpu(htt_stats_buf->ax_mu_mimo_tx_nss[j - 1]));
+	len--;
+	len += scnprintf(buf + len, buf_len - len, "\n");
+
+	len += scnprintf(buf + len, buf_len - len, "ofdma_tx_nss =");
+	for (j = 1; j <= ATH12K_HTT_TX_PDEV_STATS_NUM_SPATIAL_STREAMS; j++)
+		len += scnprintf(buf + len, buf_len - len, " %u:%u,",
+				 j, le32_to_cpu(htt_stats_buf->ofdma_tx_nss[j - 1]));
+	len--;
+	len += scnprintf(buf + len, buf_len - len, "\n");
+
+	len += print_array_to_buf(buf, len, "tx_bw", htt_stats_buf->tx_bw,
+				  ATH12K_HTT_TX_PDEV_STATS_NUM_BW_COUNTERS, NULL);
+	len += scnprintf(buf + len, buf_len - len, ", %u:%u\n",
+			 ATH12K_HTT_TX_PDEV_STATS_NUM_BW_COUNTERS,
+			 le32_to_cpu(htt_stats_buf->tx_bw_320mhz));
+
+	len += print_array_to_buf(buf, len, "tx_stbc",
+				  htt_stats_buf->tx_stbc,
+				  ATH12K_HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS, NULL);
+	for (j = 0; j < ATH12K_HTT_TX_PDEV_STATS_NUM_EXTRA_MCS_COUNTERS; j++)
+		len += scnprintf(buf + len, buf_len - len, ", %u:%u",
+				 j + ATH12K_HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS,
+				 le32_to_cpu(htt_stats_buf->tx_stbc_ext[j]));
+	len += scnprintf(buf + len, buf_len - len, "\n");
+
+	for (j = 0; j < ATH12K_HTT_TX_PDEV_STATS_NUM_GI_COUNTERS; j++) {
+		len += scnprintf(buf + len, (buf_len - len),
+				 "tx_gi[%u] =", j);
+		len += print_array_to_buf(buf, len, NULL, htt_stats_buf->tx_gi[j],
+					  ATH12K_HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS,
+					  NULL);
+		for (i = 0; i < ATH12K_HTT_TX_PDEV_STATS_NUM_EXTRA_MCS_COUNTERS; i++)
+			len += scnprintf(buf + len, buf_len - len, ", %u:%u",
+					 i + ATH12K_HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS,
+					 le32_to_cpu(htt_stats_buf->tx_gi_ext[j][i]));
+		len += scnprintf(buf + len, buf_len - len, "\n");
+	}
+
+	for (j = 0; j < ATH12K_HTT_TX_PDEV_STATS_NUM_GI_COUNTERS; j++) {
+		len += scnprintf(buf + len, (buf_len - len),
+				 "ac_mu_mimo_tx_gi[%u] =", j);
+		len += print_array_to_buf(buf, len, NULL,
+					  htt_stats_buf->ac_mu_mimo_tx_gi[j],
+					  ATH12K_HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS,
+					  "\n");
+	}
+
+	for (j = 0; j < ATH12K_HTT_TX_PDEV_STATS_NUM_GI_COUNTERS; j++) {
+		len += scnprintf(buf + len, (buf_len - len),
+				 "ax_mu_mimo_tx_gi[%u] =", j);
+		len += print_array_to_buf(buf, len, NULL, htt_stats_buf->ax_mimo_tx_gi[j],
+					  ATH12K_HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS,
+					  NULL);
+		for (i = 0; i < ATH12K_HTT_TX_PDEV_STATS_NUM_EXTRA_MCS_COUNTERS; i++)
+			len += scnprintf(buf + len, buf_len - len, ", %u:%u",
+					 i + ATH12K_HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS,
+					 le32_to_cpu(htt_stats_buf->ax_tx_gi_ext[j][i]));
+		len += scnprintf(buf + len, buf_len - len, "\n");
+	}
+
+	for (j = 0; j < ATH12K_HTT_TX_PDEV_STATS_NUM_GI_COUNTERS; j++) {
+		len += scnprintf(buf + len, (buf_len - len),
+				 "ofdma_tx_gi[%u] = ", j);
+		len += print_array_to_buf(buf, len, NULL, htt_stats_buf->ofdma_tx_gi[j],
+					  ATH12K_HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS,
+					  NULL);
+		for (i = 0; i < ATH12K_HTT_TX_PDEV_STATS_NUM_EXTRA_MCS_COUNTERS; i++)
+			len += scnprintf(buf + len, buf_len - len, ", %u:%u",
+					 i + ATH12K_HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS,
+					 le32_to_cpu(htt_stats_buf->ofd_tx_gi_ext[j][i]));
+		len += scnprintf(buf + len, buf_len - len, "\n");
+	}
+
+	len += print_array_to_buf(buf, len, "tx_su_mcs", htt_stats_buf->tx_su_mcs,
+				  ATH12K_HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS, "\n");
+	len += print_array_to_buf(buf, len, "tx_mu_mcs", htt_stats_buf->tx_mu_mcs,
+				  ATH12K_HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS, "\n");
+	len += print_array_to_buf(buf, len, "ac_mu_mimo_tx_mcs",
+				  htt_stats_buf->ac_mu_mimo_tx_mcs,
+				  ATH12K_HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS, "\n");
+	len += print_array_to_buf(buf, len, "ac_mu_mimo_tx_bw",
+				  htt_stats_buf->ac_mu_mimo_tx_bw,
+				  ATH12K_HTT_TX_PDEV_STATS_NUM_BW_COUNTERS, "\n");
+	len += print_array_to_buf(buf, len, "ax_mu_mimo_tx_bw",
+				  htt_stats_buf->ax_mu_mimo_tx_bw,
+				  ATH12K_HTT_TX_PDEV_STATS_NUM_BW_COUNTERS, "\n");
+	len += print_array_to_buf(buf, len, "ofdma_tx_bw",
+				  htt_stats_buf->ofdma_tx_bw,
+				  ATH12K_HTT_TX_PDEV_STATS_NUM_BW_COUNTERS, "\n");
+	len += print_array_to_buf(buf, len, "tx_pream", htt_stats_buf->tx_pream,
+				  ATH12K_HTT_TX_PDEV_STATS_NUM_PREAMBLE_TYPES, "\n");
+	len += print_array_to_buf(buf, len, "tx_dcm", htt_stats_buf->tx_dcm,
+				  ATH12K_HTT_TX_PDEV_STATS_NUM_DCM_COUNTERS, "\n");
+
+	stats_req->buf_len = len;
+}
+
 static int ath12k_dbg_htt_ext_stats_parse(struct ath12k_base *ab,
 					  u16 tag, u16 len, const void *tag_buf,
 					  void *user_data)
@@ -1552,6 +1753,9 @@  static int ath12k_dbg_htt_ext_stats_parse(struct ath12k_base *ab,
 	case HTT_STATS_TX_DE_COMPL_STATS_TAG:
 		ath12k_htt_print_tx_de_compl_stats_tlv(tag_buf, len, stats_req);
 		break;
+	case HTT_STATS_TX_PDEV_RATE_STATS_TAG:
+		ath12k_htt_print_tx_pdev_rate_stats_tlv(tag_buf, len, stats_req);
+		break;
 	default:
 		break;
 	}
diff --git a/drivers/net/wireless/ath/ath12k/debugfs_htt_stats.h b/drivers/net/wireless/ath/ath12k/debugfs_htt_stats.h
index d52b26b23e65..a773be6384c9 100644
--- a/drivers/net/wireless/ath/ath12k/debugfs_htt_stats.h
+++ b/drivers/net/wireless/ath/ath12k/debugfs_htt_stats.h
@@ -129,6 +129,7 @@  enum ath12k_dbg_htt_ext_stats_type {
 	ATH12K_DBG_HTT_EXT_STATS_PDEV_ERROR	= 5,
 	ATH12K_DBG_HTT_EXT_STATS_PDEV_TQM	= 6,
 	ATH12K_DBG_HTT_EXT_STATS_TX_DE_INFO	= 8,
+	ATH12K_DBG_HTT_EXT_STATS_PDEV_TX_RATE   = 9,
 
 	/* keep this last */
 	ATH12K_DBG_HTT_NUM_EXT_STATS,
@@ -151,6 +152,7 @@  enum ath12k_dbg_htt_tlv_tag {
 	HTT_STATS_TX_DE_ENQUEUE_PACKETS_TAG		= 21,
 	HTT_STATS_TX_DE_ENQUEUE_DISCARD_TAG		= 22,
 	HTT_STATS_TX_DE_CMN_TAG				= 23,
+	HTT_STATS_TX_PDEV_RATE_STATS_TAG                = 34,
 	HTT_STATS_TX_PDEV_SCHEDULER_TXQ_STATS_TAG	= 36,
 	HTT_STATS_TX_SCHED_CMN_TAG			= 37,
 	HTT_STATS_SCHED_TXQ_CMD_POSTED_TAG		= 39,
@@ -326,6 +328,72 @@  struct ath12k_htt_tx_pdev_mu_ppdu_dist_stats_tlv {
 	__le32 num_ppdu_posted_per_burst[ATH12K_HTT_STATS_MU_PPDU_PER_BURST_WORDS];
 } __packed;
 
+#define ATH12K_HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS        12
+#define ATH12K_HTT_TX_PDEV_STATS_NUM_GI_COUNTERS          4
+#define ATH12K_HTT_TX_PDEV_STATS_NUM_DCM_COUNTERS         5
+#define ATH12K_HTT_TX_PDEV_STATS_NUM_BW_COUNTERS          4
+#define ATH12K_HTT_TX_PDEV_STATS_NUM_SPATIAL_STREAMS      8
+#define ATH12K_HTT_TX_PDEV_STATS_NUM_PREAMBLE_TYPES       7
+#define ATH12K_HTT_TX_PDEV_STATS_NUM_LEGACY_CCK_STATS     4
+#define ATH12K_HTT_TX_PDEV_STATS_NUM_LEGACY_OFDM_STATS    8
+#define ATH12K_HTT_TX_PDEV_STATS_NUM_LTF                  4
+#define ATH12K_HTT_TX_PDEV_STATS_NUM_EXTRA_MCS_COUNTERS   2
+#define ATH12K_HTT_TX_PDEV_STATS_NUM_EXTRA2_MCS_COUNTERS  2
+#define ATH12K_HTT_TX_PDEV_STATS_NUM_11AX_TRIGGER_TYPES   6
+
+struct ath12k_htt_tx_pdev_rate_stats_tlv {
+	__le32 mac_id_word;
+	__le32 tx_ldpc;
+	__le32 rts_cnt;
+	__le32 ack_rssi;
+	__le32 tx_mcs[ATH12K_HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS];
+	__le32 tx_su_mcs[ATH12K_HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS];
+	__le32 tx_mu_mcs[ATH12K_HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS];
+	__le32 tx_nss[ATH12K_HTT_TX_PDEV_STATS_NUM_SPATIAL_STREAMS];
+	__le32 tx_bw[ATH12K_HTT_TX_PDEV_STATS_NUM_BW_COUNTERS];
+	__le32 tx_stbc[ATH12K_HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS];
+	__le32 tx_pream[ATH12K_HTT_TX_PDEV_STATS_NUM_PREAMBLE_TYPES];
+	__le32 tx_gi[ATH12K_HTT_TX_PDEV_STATS_NUM_GI_COUNTERS]
+		[ATH12K_HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS];
+	__le32 tx_dcm[ATH12K_HTT_TX_PDEV_STATS_NUM_DCM_COUNTERS];
+	__le32 rts_success;
+	__le32 tx_legacy_cck_rate[ATH12K_HTT_TX_PDEV_STATS_NUM_LEGACY_CCK_STATS];
+	__le32 tx_legacy_ofdm_rate[ATH12K_HTT_TX_PDEV_STATS_NUM_LEGACY_OFDM_STATS];
+	__le32 ac_mu_mimo_tx_ldpc;
+	__le32 ax_mu_mimo_tx_ldpc;
+	__le32 ofdma_tx_ldpc;
+	__le32 tx_he_ltf[ATH12K_HTT_TX_PDEV_STATS_NUM_LTF];
+	__le32 ac_mu_mimo_tx_mcs[ATH12K_HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS];
+	__le32 ax_mu_mimo_tx_mcs[ATH12K_HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS];
+	__le32 ofdma_tx_mcs[ATH12K_HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS];
+	__le32 ac_mu_mimo_tx_nss[ATH12K_HTT_TX_PDEV_STATS_NUM_SPATIAL_STREAMS];
+	__le32 ax_mu_mimo_tx_nss[ATH12K_HTT_TX_PDEV_STATS_NUM_SPATIAL_STREAMS];
+	__le32 ofdma_tx_nss[ATH12K_HTT_TX_PDEV_STATS_NUM_SPATIAL_STREAMS];
+	__le32 ac_mu_mimo_tx_bw[ATH12K_HTT_TX_PDEV_STATS_NUM_BW_COUNTERS];
+	__le32 ax_mu_mimo_tx_bw[ATH12K_HTT_TX_PDEV_STATS_NUM_BW_COUNTERS];
+	__le32 ofdma_tx_bw[ATH12K_HTT_TX_PDEV_STATS_NUM_BW_COUNTERS];
+	__le32 ac_mu_mimo_tx_gi[ATH12K_HTT_TX_PDEV_STATS_NUM_GI_COUNTERS]
+			    [ATH12K_HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS];
+	__le32 ax_mimo_tx_gi[ATH12K_HTT_TX_PDEV_STATS_NUM_GI_COUNTERS]
+			    [ATH12K_HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS];
+	__le32 ofdma_tx_gi[ATH12K_HTT_TX_PDEV_STATS_NUM_GI_COUNTERS]
+		       [ATH12K_HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS];
+	__le32 trigger_type_11ax[ATH12K_HTT_TX_PDEV_STATS_NUM_11AX_TRIGGER_TYPES];
+	__le32 tx_11ax_su_ext;
+	__le32 tx_mcs_ext[ATH12K_HTT_TX_PDEV_STATS_NUM_EXTRA_MCS_COUNTERS];
+	__le32 tx_stbc_ext[ATH12K_HTT_TX_PDEV_STATS_NUM_EXTRA_MCS_COUNTERS];
+	__le32 tx_gi_ext[ATH12K_HTT_TX_PDEV_STATS_NUM_GI_COUNTERS]
+		     [ATH12K_HTT_TX_PDEV_STATS_NUM_EXTRA_MCS_COUNTERS];
+	__le32 ax_mu_mimo_tx_mcs_ext[ATH12K_HTT_TX_PDEV_STATS_NUM_EXTRA_MCS_COUNTERS];
+	__le32 ofdma_tx_mcs_ext[ATH12K_HTT_TX_PDEV_STATS_NUM_EXTRA_MCS_COUNTERS];
+	__le32 ax_tx_gi_ext[ATH12K_HTT_TX_PDEV_STATS_NUM_GI_COUNTERS]
+				[ATH12K_HTT_TX_PDEV_STATS_NUM_EXTRA_MCS_COUNTERS];
+	__le32 ofd_tx_gi_ext[ATH12K_HTT_TX_PDEV_STATS_NUM_GI_COUNTERS]
+			   [ATH12K_HTT_TX_PDEV_STATS_NUM_EXTRA_MCS_COUNTERS];
+	__le32 tx_mcs_ext_2[ATH12K_HTT_TX_PDEV_STATS_NUM_EXTRA2_MCS_COUNTERS];
+	__le32 tx_bw_320mhz;
+};
+
 #define ATH12K_HTT_TX_PDEV_STATS_SCHED_PER_TXQ_MAC_ID	GENMASK(7, 0)
 #define ATH12K_HTT_TX_PDEV_STATS_SCHED_PER_TXQ_ID	GENMASK(15, 8)