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-rw-r--r--drivers/net/wireless/ath/ath11k/debug_htt_stats.c205
-rw-r--r--drivers/net/wireless/ath/ath11k/debug_htt_stats.h42
2 files changed, 214 insertions, 33 deletions
diff --git a/drivers/net/wireless/ath/ath11k/debug_htt_stats.c b/drivers/net/wireless/ath/ath11k/debug_htt_stats.c
index 090fffa5e53c..9939e909628f 100644
--- a/drivers/net/wireless/ath/ath11k/debug_htt_stats.c
+++ b/drivers/net/wireless/ath/ath11k/debug_htt_stats.c
@@ -776,11 +776,14 @@ static inline void htt_print_tx_peer_rate_stats_tlv(const void *tag_buf,
u32 len = stats_req->buf_len;
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
char str_buf[HTT_MAX_STRING_LEN] = {0};
- char *tx_gi[HTT_TX_PEER_STATS_NUM_GI_COUNTERS];
+ char *tx_gi[HTT_TX_PEER_STATS_NUM_GI_COUNTERS] = {NULL};
u8 j;
- for (j = 0; j < HTT_TX_PEER_STATS_NUM_GI_COUNTERS; j++)
+ for (j = 0; j < HTT_TX_PEER_STATS_NUM_GI_COUNTERS; j++) {
tx_gi[j] = kmalloc(HTT_MAX_STRING_LEN, GFP_ATOMIC);
+ if (!tx_gi[j])
+ goto fail;
+ }
len += HTT_DBG_OUT(buf + len, buf_len - len, "HTT_TX_PEER_RATE_STATS_TLV:");
len += HTT_DBG_OUT(buf + len, buf_len - len, "tx_ldpc = %u",
@@ -841,15 +844,16 @@ static inline void htt_print_tx_peer_rate_stats_tlv(const void *tag_buf,
HTT_TX_PDEV_STATS_NUM_DCM_COUNTERS);
len += HTT_DBG_OUT(buf + len, buf_len - len, "tx_dcm = %s\n", str_buf);
- for (j = 0; j < HTT_TX_PEER_STATS_NUM_GI_COUNTERS; j++)
- kfree(tx_gi[j]);
-
if (len >= buf_len)
buf[buf_len - 1] = 0;
else
buf[len] = 0;
stats_req->buf_len = len;
+
+fail:
+ for (j = 0; j < HTT_TX_PEER_STATS_NUM_GI_COUNTERS; j++)
+ kfree(tx_gi[j]);
}
static inline void htt_print_rx_peer_rate_stats_tlv(const void *tag_buf,
@@ -860,15 +864,21 @@ static inline void htt_print_rx_peer_rate_stats_tlv(const void *tag_buf,
u32 len = stats_req->buf_len;
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
u8 j;
- char *rssi_chain[HTT_RX_PEER_STATS_NUM_SPATIAL_STREAMS];
- char *rx_gi[HTT_RX_PEER_STATS_NUM_GI_COUNTERS];
+ char *rssi_chain[HTT_RX_PEER_STATS_NUM_SPATIAL_STREAMS] = {NULL};
+ char *rx_gi[HTT_RX_PEER_STATS_NUM_GI_COUNTERS] = {NULL};
char str_buf[HTT_MAX_STRING_LEN] = {0};
- for (j = 0; j < HTT_RX_PEER_STATS_NUM_SPATIAL_STREAMS; j++)
+ for (j = 0; j < HTT_RX_PEER_STATS_NUM_SPATIAL_STREAMS; j++) {
rssi_chain[j] = kmalloc(HTT_MAX_STRING_LEN, GFP_ATOMIC);
+ if (!rssi_chain[j])
+ goto fail;
+ }
- for (j = 0; j < HTT_RX_PEER_STATS_NUM_GI_COUNTERS; j++)
+ for (j = 0; j < HTT_RX_PEER_STATS_NUM_GI_COUNTERS; j++) {
rx_gi[j] = kmalloc(HTT_MAX_STRING_LEN, GFP_ATOMIC);
+ if (!rx_gi[j])
+ goto fail;
+ }
len += HTT_DBG_OUT(buf + len, buf_len - len, "HTT_RX_PEER_RATE_STATS_TLV:");
len += HTT_DBG_OUT(buf + len, buf_len - len, "nsts = %u",
@@ -928,18 +938,19 @@ static inline void htt_print_rx_peer_rate_stats_tlv(const void *tag_buf,
HTT_RX_PDEV_STATS_NUM_PREAMBLE_TYPES);
len += HTT_DBG_OUT(buf + len, buf_len - len, "rx_pream = %s\n", str_buf);
- for (j = 0; j < HTT_RX_PEER_STATS_NUM_SPATIAL_STREAMS; j++)
- kfree(rssi_chain[j]);
-
- for (j = 0; j < HTT_RX_PEER_STATS_NUM_GI_COUNTERS; j++)
- kfree(rx_gi[j]);
-
if (len >= buf_len)
buf[buf_len - 1] = 0;
else
buf[len] = 0;
stats_req->buf_len = len;
+
+fail:
+ for (j = 0; j < HTT_RX_PEER_STATS_NUM_SPATIAL_STREAMS; j++)
+ kfree(rssi_chain[j]);
+
+ for (j = 0; j < HTT_RX_PEER_STATS_NUM_GI_COUNTERS; j++)
+ kfree(rx_gi[j]);
}
static inline void
@@ -2832,10 +2843,13 @@ static inline void htt_print_tx_pdev_rate_stats_tlv(const void *tag_buf,
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
u8 j;
char str_buf[HTT_MAX_STRING_LEN] = {0};
- char *tx_gi[HTT_TX_PEER_STATS_NUM_GI_COUNTERS];
+ char *tx_gi[HTT_TX_PEER_STATS_NUM_GI_COUNTERS] = {NULL};
- for (j = 0; j < HTT_TX_PEER_STATS_NUM_GI_COUNTERS; j++)
+ for (j = 0; j < HTT_TX_PEER_STATS_NUM_GI_COUNTERS; j++) {
tx_gi[j] = kmalloc(HTT_MAX_STRING_LEN, GFP_ATOMIC);
+ if (!tx_gi[j])
+ goto fail;
+ }
len += HTT_DBG_OUT(buf + len, buf_len - len, "HTT_TX_PDEV_RATE_STATS_TLV:");
len += HTT_DBG_OUT(buf + len, buf_len - len, "mac_id = %u",
@@ -2988,15 +3002,15 @@ static inline void htt_print_tx_pdev_rate_stats_tlv(const void *tag_buf,
HTT_TX_PDEV_STATS_NUM_DCM_COUNTERS);
len += HTT_DBG_OUT(buf + len, buf_len - len, "tx_dcm = %s\n", str_buf);
- for (j = 0; j < HTT_TX_PEER_STATS_NUM_GI_COUNTERS; j++)
- kfree(tx_gi[j]);
-
if (len >= buf_len)
buf[buf_len - 1] = 0;
else
buf[len] = 0;
stats_req->buf_len = len;
+fail:
+ for (j = 0; j < HTT_TX_PEER_STATS_NUM_GI_COUNTERS; j++)
+ kfree(tx_gi[j]);
}
static inline void htt_print_rx_pdev_rate_stats_tlv(const void *tag_buf,
@@ -3006,16 +3020,30 @@ static inline void htt_print_rx_pdev_rate_stats_tlv(const void *tag_buf,
u8 *buf = stats_req->buf;
u32 len = stats_req->buf_len;
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
- u8 j;
- char *rssi_chain[HTT_RX_PDEV_STATS_NUM_SPATIAL_STREAMS];
- char *rx_gi[HTT_RX_PDEV_STATS_NUM_GI_COUNTERS];
+ u8 i, j;
+ u16 index = 0;
+ char *rssi_chain[HTT_RX_PDEV_STATS_NUM_SPATIAL_STREAMS] = {NULL};
+ char *rx_gi[HTT_RX_PDEV_STATS_NUM_GI_COUNTERS] = {NULL};
char str_buf[HTT_MAX_STRING_LEN] = {0};
+ char *rx_pilot_evm_db[HTT_RX_PDEV_STATS_NUM_SPATIAL_STREAMS] = {NULL};
- for (j = 0; j < HTT_RX_PDEV_STATS_NUM_SPATIAL_STREAMS; j++)
+ for (j = 0; j < HTT_RX_PDEV_STATS_NUM_SPATIAL_STREAMS; j++) {
rssi_chain[j] = kmalloc(HTT_MAX_STRING_LEN, GFP_ATOMIC);
+ if (!rssi_chain[j])
+ goto fail;
+ }
- for (j = 0; j < HTT_RX_PDEV_STATS_NUM_GI_COUNTERS; j++)
+ for (j = 0; j < HTT_RX_PDEV_STATS_NUM_GI_COUNTERS; j++) {
rx_gi[j] = kmalloc(HTT_MAX_STRING_LEN, GFP_ATOMIC);
+ if (!rx_gi[j])
+ goto fail;
+ }
+
+ for (j = 0; j < HTT_RX_PDEV_STATS_NUM_SPATIAL_STREAMS; j++) {
+ rx_pilot_evm_db[j] = kmalloc(HTT_MAX_STRING_LEN, GFP_ATOMIC);
+ if (!rx_pilot_evm_db[j])
+ goto fail;
+ }
len += HTT_DBG_OUT(buf + len, buf_len - len, "HTT_RX_PDEV_RATE_STATS_TLV:");
len += HTT_DBG_OUT(buf + len, buf_len - len, "mac_id = %u",
@@ -3059,6 +3087,32 @@ static inline void htt_print_rx_pdev_rate_stats_tlv(const void *tag_buf,
ARRAY_TO_STRING(str_buf, htt_stats_buf->rx_bw,
HTT_RX_PDEV_STATS_NUM_BW_COUNTERS);
len += HTT_DBG_OUT(buf + len, buf_len - len, "rx_bw = %s ", str_buf);
+ len += HTT_DBG_OUT(buf + len, buf_len - len, "rx_evm_nss_count = %u",
+ htt_stats_buf->nss_count);
+
+ len += HTT_DBG_OUT(buf + len, buf_len - len, "rx_evm_pilot_count = %u",
+ htt_stats_buf->pilot_count);
+
+ for (j = 0; j < HTT_RX_PDEV_STATS_NUM_SPATIAL_STREAMS; j++) {
+ index = 0;
+
+ for (i = 0; i < HTT_RX_PDEV_STATS_RXEVM_MAX_PILOTS_PER_NSS; i++)
+ index += snprintf(&rx_pilot_evm_db[j][index],
+ HTT_MAX_STRING_LEN - index,
+ " %u:%d,",
+ i,
+ htt_stats_buf->rx_pilot_evm_db[j][i]);
+ len += HTT_DBG_OUT(buf + len, buf_len - len, "pilot_evm_dB[%u] = %s ",
+ j, rx_pilot_evm_db[j]);
+ }
+
+ index = 0;
+ memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
+ for (i = 0; i < HTT_RX_PDEV_STATS_NUM_SPATIAL_STREAMS; i++)
+ index += snprintf(&str_buf[index],
+ HTT_MAX_STRING_LEN - index,
+ " %u:%d,", i, htt_stats_buf->rx_pilot_evm_db_mean[i]);
+ len += HTT_DBG_OUT(buf + len, buf_len - len, "pilot_evm_dB_mean = %s ", str_buf);
for (j = 0; j < HTT_RX_PDEV_STATS_NUM_SPATIAL_STREAMS; j++) {
ARRAY_TO_STRING(rssi_chain[j], htt_stats_buf->rssi_chain[j],
@@ -3079,12 +3133,6 @@ static inline void htt_print_rx_pdev_rate_stats_tlv(const void *tag_buf,
HTT_RX_PDEV_STATS_NUM_PREAMBLE_TYPES);
len += HTT_DBG_OUT(buf + len, buf_len - len, "rx_pream = %s", str_buf);
- for (j = 0; j < HTT_RX_PDEV_STATS_NUM_SPATIAL_STREAMS; j++)
- kfree(rssi_chain[j]);
-
- for (j = 0; j < HTT_RX_PDEV_STATS_NUM_GI_COUNTERS; j++)
- kfree(rx_gi[j]);
-
len += HTT_DBG_OUT(buf + len, buf_len - len, "rx_11ax_su_ext = %u",
htt_stats_buf->rx_11ax_su_ext);
len += HTT_DBG_OUT(buf + len, buf_len - len, "rx_11ac_mumimo = %u",
@@ -3110,8 +3158,89 @@ static inline void htt_print_rx_pdev_rate_stats_tlv(const void *tag_buf,
len += HTT_DBG_OUT(buf + len, buf_len - len, "rx_active_dur_us_low = %u",
htt_stats_buf->rx_active_dur_us_low);
- len += HTT_DBG_OUT(buf + len, buf_len - len, "rx_active_dur_us_high = %u\n",
- htt_stats_buf->rx_active_dur_us_high);
+ len += HTT_DBG_OUT(buf + len, buf_len - len, "rx_active_dur_us_high = %u",
+ htt_stats_buf->rx_active_dur_us_high);
+ len += HTT_DBG_OUT(buf + len, buf_len - len, "rx_11ax_ul_ofdma = %u",
+ htt_stats_buf->rx_11ax_ul_ofdma);
+
+ memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
+ ARRAY_TO_STRING(str_buf, htt_stats_buf->ul_ofdma_rx_mcs,
+ HTT_RX_PDEV_STATS_NUM_MCS_COUNTERS);
+ len += HTT_DBG_OUT(buf + len, buf_len - len, "ul_ofdma_rx_mcs = %s ", str_buf);
+
+ for (j = 0; j < HTT_RX_PDEV_STATS_NUM_GI_COUNTERS; j++) {
+ ARRAY_TO_STRING(rx_gi[j], htt_stats_buf->ul_ofdma_rx_gi[j],
+ HTT_RX_PDEV_STATS_NUM_MCS_COUNTERS);
+ len += HTT_DBG_OUT(buf + len, buf_len - len, "ul_ofdma_rx_gi[%u] = %s ",
+ j, rx_gi[j]);
+ }
+
+ memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
+ ARRAY_TO_STRING(str_buf, htt_stats_buf->ul_ofdma_rx_nss,
+ HTT_RX_PDEV_STATS_NUM_SPATIAL_STREAMS);
+ len += HTT_DBG_OUT(buf + len, buf_len - len, "ul_ofdma_rx_nss = %s ", str_buf);
+
+ memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
+ ARRAY_TO_STRING(str_buf, htt_stats_buf->ul_ofdma_rx_bw,
+ HTT_RX_PDEV_STATS_NUM_BW_COUNTERS);
+ len += HTT_DBG_OUT(buf + len, buf_len - len, "ul_ofdma_rx_bw = %s ", str_buf);
+
+ len += HTT_DBG_OUT(buf + len, buf_len - len, "ul_ofdma_rx_stbc = %u",
+ htt_stats_buf->ul_ofdma_rx_stbc);
+ len += HTT_DBG_OUT(buf + len, buf_len - len, "ul_ofdma_rx_ldpc = %u",
+ htt_stats_buf->ul_ofdma_rx_ldpc);
+
+ memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
+ ARRAY_TO_STRING(str_buf, htt_stats_buf->rx_ulofdma_non_data_ppdu,
+ HTT_RX_PDEV_MAX_OFDMA_NUM_USER);
+ len += HTT_DBG_OUT(buf + len, buf_len - len, "rx_ulofdma_non_data_ppdu = %s ",
+ str_buf);
+
+ memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
+ ARRAY_TO_STRING(str_buf, htt_stats_buf->rx_ulofdma_data_ppdu,
+ HTT_RX_PDEV_MAX_OFDMA_NUM_USER);
+ len += HTT_DBG_OUT(buf + len, buf_len - len, "rx_ulofdma_data_ppdu = %s ",
+ str_buf);
+
+ memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
+ ARRAY_TO_STRING(str_buf, htt_stats_buf->rx_ulofdma_mpdu_ok,
+ HTT_RX_PDEV_MAX_OFDMA_NUM_USER);
+ len += HTT_DBG_OUT(buf + len, buf_len - len, "rx_ulofdma_mpdu_ok = %s ", str_buf);
+
+ memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
+ ARRAY_TO_STRING(str_buf, htt_stats_buf->rx_ulofdma_mpdu_fail,
+ HTT_RX_PDEV_MAX_OFDMA_NUM_USER);
+ len += HTT_DBG_OUT(buf + len, buf_len - len, "rx_ulofdma_mpdu_fail = %s",
+ str_buf);
+
+ for (j = 0; j < HTT_RX_PDEV_STATS_NUM_SPATIAL_STREAMS; j++) {
+ index = 0;
+ memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
+ for (i = 0; i < HTT_RX_PDEV_MAX_OFDMA_NUM_USER; i++)
+ index += snprintf(&str_buf[index],
+ HTT_MAX_STRING_LEN - index,
+ " %u:%d,",
+ i, htt_stats_buf->rx_ul_fd_rssi[j][i]);
+ len += HTT_DBG_OUT(buf + len, buf_len - len,
+ "rx_ul_fd_rssi: nss[%u] = %s", j, str_buf);
+ }
+
+ len += HTT_DBG_OUT(buf + len, buf_len - len, "per_chain_rssi_pkt_type = %#x",
+ htt_stats_buf->per_chain_rssi_pkt_type);
+
+ for (j = 0; j < HTT_RX_PDEV_STATS_NUM_SPATIAL_STREAMS; j++) {
+ index = 0;
+ memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
+ for (i = 0; i < HTT_RX_PDEV_STATS_NUM_BW_COUNTERS; i++)
+ index += snprintf(&str_buf[index],
+ HTT_MAX_STRING_LEN - index,
+ " %u:%d,",
+ i,
+ htt_stats_buf->rx_per_chain_rssi_in_dbm[j][i]);
+ len += HTT_DBG_OUT(buf + len, buf_len - len,
+ "rx_per_chain_rssi_in_dbm[%u] = %s ", j, str_buf);
+ }
+ len += HTT_DBG_OUT(buf + len, buf_len - len, "\n");
if (len >= buf_len)
buf[buf_len - 1] = 0;
@@ -3119,6 +3248,16 @@ static inline void htt_print_rx_pdev_rate_stats_tlv(const void *tag_buf,
buf[len] = 0;
stats_req->buf_len = len;
+
+fail:
+ for (j = 0; j < HTT_RX_PDEV_STATS_NUM_SPATIAL_STREAMS; j++)
+ kfree(rssi_chain[j]);
+
+ for (j = 0; j < HTT_RX_PDEV_STATS_NUM_SPATIAL_STREAMS; j++)
+ kfree(rx_pilot_evm_db[j]);
+
+ for (i = 0; i < HTT_RX_PDEV_STATS_NUM_GI_COUNTERS; i++)
+ kfree(rx_gi[i]);
}
static inline void htt_print_rx_soc_fw_stats_tlv(const void *tag_buf,
diff --git a/drivers/net/wireless/ath/ath11k/debug_htt_stats.h b/drivers/net/wireless/ath/ath11k/debug_htt_stats.h
index 618f1946bf49..4bdb62dd7b8d 100644
--- a/drivers/net/wireless/ath/ath11k/debug_htt_stats.h
+++ b/drivers/net/wireless/ath/ath11k/debug_htt_stats.h
@@ -1231,6 +1231,8 @@ struct htt_tx_pdev_rate_stats_tlv {
#define HTT_RX_PDEV_STATS_NUM_BW_COUNTERS 4
#define HTT_RX_PDEV_STATS_NUM_SPATIAL_STREAMS 8
#define HTT_RX_PDEV_STATS_NUM_PREAMBLE_TYPES HTT_STATS_PREAM_COUNT
+#define HTT_RX_PDEV_MAX_OFDMA_NUM_USER 8
+#define HTT_RX_PDEV_STATS_RXEVM_MAX_PILOTS_PER_NSS 16
struct htt_rx_pdev_rate_stats_tlv {
u32 mac_id__word;
@@ -1269,6 +1271,46 @@ struct htt_rx_pdev_rate_stats_tlv {
u32 rx_legacy_ofdm_rate[HTT_RX_PDEV_STATS_NUM_LEGACY_OFDM_STATS];
u32 rx_active_dur_us_low;
u32 rx_active_dur_us_high;
+
+ u32 rx_11ax_ul_ofdma;
+
+ u32 ul_ofdma_rx_mcs[HTT_RX_PDEV_STATS_NUM_MCS_COUNTERS];
+ u32 ul_ofdma_rx_gi[HTT_TX_PDEV_STATS_NUM_GI_COUNTERS]
+ [HTT_RX_PDEV_STATS_NUM_MCS_COUNTERS];
+ u32 ul_ofdma_rx_nss[HTT_TX_PDEV_STATS_NUM_SPATIAL_STREAMS];
+ u32 ul_ofdma_rx_bw[HTT_TX_PDEV_STATS_NUM_BW_COUNTERS];
+ u32 ul_ofdma_rx_stbc;
+ u32 ul_ofdma_rx_ldpc;
+
+ /* record the stats for each user index */
+ u32 rx_ulofdma_non_data_ppdu[HTT_RX_PDEV_MAX_OFDMA_NUM_USER]; /* ppdu level */
+ u32 rx_ulofdma_data_ppdu[HTT_RX_PDEV_MAX_OFDMA_NUM_USER]; /* ppdu level */
+ u32 rx_ulofdma_mpdu_ok[HTT_RX_PDEV_MAX_OFDMA_NUM_USER]; /* mpdu level */
+ u32 rx_ulofdma_mpdu_fail[HTT_RX_PDEV_MAX_OFDMA_NUM_USER]; /* mpdu level */
+
+ u32 nss_count;
+ u32 pilot_count;
+ /* RxEVM stats in dB */
+ s32 rx_pilot_evm_db[HTT_RX_PDEV_STATS_NUM_SPATIAL_STREAMS]
+ [HTT_RX_PDEV_STATS_RXEVM_MAX_PILOTS_PER_NSS];
+ /* rx_pilot_evm_db_mean:
+ * EVM mean across pilots, computed as
+ * mean(10*log10(rx_pilot_evm_linear)) = mean(rx_pilot_evm_db)
+ */
+ s32 rx_pilot_evm_db_mean[HTT_RX_PDEV_STATS_NUM_SPATIAL_STREAMS];
+ s8 rx_ul_fd_rssi[HTT_RX_PDEV_STATS_NUM_SPATIAL_STREAMS]
+ [HTT_RX_PDEV_MAX_OFDMA_NUM_USER]; /* dBm units */
+ /* per_chain_rssi_pkt_type:
+ * This field shows what type of rx frame the per-chain RSSI was computed
+ * on, by recording the frame type and sub-type as bit-fields within this
+ * field:
+ * BIT [3 : 0] :- IEEE80211_FC0_TYPE
+ * BIT [7 : 4] :- IEEE80211_FC0_SUBTYPE
+ * BIT [31 : 8] :- Reserved
+ */
+ u32 per_chain_rssi_pkt_type;
+ s8 rx_per_chain_rssi_in_dbm[HTT_RX_PDEV_STATS_NUM_SPATIAL_STREAMS]
+ [HTT_RX_PDEV_STATS_NUM_BW_COUNTERS];
};
/* == RX PDEV/SOC STATS == */
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-08 19:06:10 +0000