@@ -10,20 +10,28 @@
#include "debug.h"
#include "debugfs_htt_stats.h"
-#define HTT_MAX_STRING_LEN 256
#define HTT_MAX_PRINT_CHAR_PER_ELEM 15
#define HTT_TLV_HDR_LEN 4
-#define PRINT_ARRAY_TO_BUF(out, arr, len) \
+#define PRINT_ARRAY_TO_BUF(out, buflen, arr, str, len, newline) \
do { \
- int index = 0; u8 i; \
+ int index = 0; u8 i; const char *str_val = str; \
+ const char *new_line = newline; \
+ if (str_val) { \
+ index += scnprintf((out + buflen), \
+ (ATH11K_HTT_STATS_BUF_SIZE - buflen), \
+ "%s = ", str_val); \
+ } \
for (i = 0; i < len; i++) { \
- index += scnprintf(out + index, HTT_MAX_STRING_LEN - index, \
- " %u:%u,", i, arr[i]); \
- if (index < 0 || index >= HTT_MAX_STRING_LEN) \
- break; \
+ index += scnprintf((out + buflen) + index, \
+ (ATH11K_HTT_STATS_BUF_SIZE - buflen) - index, \
+ " %u:%u,", i, arr[i]); \
} \
+ index += scnprintf((out + buflen) + index, \
+ (ATH11K_HTT_STATS_BUF_SIZE - buflen) - index, \
+ "%s", new_line); \
+ buflen += index; \
} while (0)
static inline void htt_print_stats_string_tlv(const void *tag_buf,
@@ -35,22 +43,20 @@ static inline void htt_print_stats_string_tlv(const void *tag_buf,
u32 len = stats_req->buf_len;
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
u8 i;
- u16 index = 0;
- char data[HTT_MAX_STRING_LEN] = {0};
tag_len = tag_len >> 2;
len += scnprintf(buf + len, buf_len - len, "HTT_STATS_STRING_TLV:\n");
+ len += scnprintf(buf + len, buf_len - len,
+ "data = ");
for (i = 0; i < tag_len; i++) {
- index += scnprintf(&data[index],
- HTT_MAX_STRING_LEN - index,
- "%.*s", 4, (char *)&(htt_stats_buf->data[i]));
- if (index >= HTT_MAX_STRING_LEN)
- break;
+ len += scnprintf(buf + len,
+ buf_len - len,
+ "%.*s", 4, (char *)&(htt_stats_buf->data[i]));
}
-
- len += scnprintf(buf + len, buf_len - len, "data = %s\n\n", data);
+ /* New lines are added for better display */
+ len += scnprintf(buf + len, buf_len - len, "\n\n");
if (len >= buf_len)
buf[buf_len - 1] = 0;
@@ -187,13 +193,12 @@ htt_print_tx_pdev_stats_urrn_tlv_v(const void *tag_buf,
u8 *buf = stats_req->buf;
u32 len = stats_req->buf_len;
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
- char urrn_stats[HTT_MAX_STRING_LEN] = {0};
u16 num_elems = min_t(u16, (tag_len >> 2), HTT_TX_PDEV_MAX_URRN_STATS);
len += scnprintf(buf + len, buf_len - len, "HTT_TX_PDEV_STATS_URRN_TLV_V:\n");
- PRINT_ARRAY_TO_BUF(urrn_stats, htt_stats_buf->urrn_stats, num_elems);
- len += scnprintf(buf + len, buf_len - len, "urrn_stats = %s\n\n", urrn_stats);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->urrn_stats, "urrn_stats",
+ num_elems, "\n\n");
if (len >= buf_len)
buf[buf_len - 1] = 0;
@@ -212,13 +217,12 @@ htt_print_tx_pdev_stats_flush_tlv_v(const void *tag_buf,
u8 *buf = stats_req->buf;
u32 len = stats_req->buf_len;
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
- char flush_errs[HTT_MAX_STRING_LEN] = {0};
u16 num_elems = min_t(u16, (tag_len >> 2), HTT_TX_PDEV_MAX_FLUSH_REASON_STATS);
len += scnprintf(buf + len, buf_len - len, "HTT_TX_PDEV_STATS_FLUSH_TLV_V:\n");
- PRINT_ARRAY_TO_BUF(flush_errs, htt_stats_buf->flush_errs, num_elems);
- len += scnprintf(buf + len, buf_len - len, "flush_errs = %s\n\n", flush_errs);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->flush_errs, "flush_errs",
+ num_elems, "\n\n");
if (len >= buf_len)
buf[buf_len - 1] = 0;
@@ -237,14 +241,12 @@ htt_print_tx_pdev_stats_sifs_tlv_v(const void *tag_buf,
u8 *buf = stats_req->buf;
u32 len = stats_req->buf_len;
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
- char sifs_status[HTT_MAX_STRING_LEN] = {0};
u16 num_elems = min_t(u16, (tag_len >> 2), HTT_TX_PDEV_MAX_SIFS_BURST_STATS);
len += scnprintf(buf + len, buf_len - len, "HTT_TX_PDEV_STATS_SIFS_TLV_V:\n");
- PRINT_ARRAY_TO_BUF(sifs_status, htt_stats_buf->sifs_status, num_elems);
- len += scnprintf(buf + len, buf_len - len, "sifs_status = %s\n\n",
- sifs_status);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->sifs_status, "sifs_status",
+ num_elems, "\n\n");
if (len >= buf_len)
buf[buf_len - 1] = 0;
@@ -263,13 +265,12 @@ htt_print_tx_pdev_stats_phy_err_tlv_v(const void *tag_buf,
u8 *buf = stats_req->buf;
u32 len = stats_req->buf_len;
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
- char phy_errs[HTT_MAX_STRING_LEN] = {0};
u16 num_elems = min_t(u16, (tag_len >> 2), HTT_TX_PDEV_MAX_PHY_ERR_STATS);
len += scnprintf(buf + len, buf_len - len, "HTT_TX_PDEV_STATS_PHY_ERR_TLV_V:\n");
- PRINT_ARRAY_TO_BUF(phy_errs, htt_stats_buf->phy_errs, num_elems);
- len += scnprintf(buf + len, buf_len - len, "phy_errs = %s\n\n", phy_errs);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->phy_errs, "phy_errs",
+ num_elems, "\n\n");
if (len >= buf_len)
buf[buf_len - 1] = 0;
@@ -288,15 +289,13 @@ htt_print_tx_pdev_stats_sifs_hist_tlv_v(const void *tag_buf,
u8 *buf = stats_req->buf;
u32 len = stats_req->buf_len;
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
- char sifs_hist_status[HTT_MAX_STRING_LEN] = {0};
u16 num_elems = min_t(u16, (tag_len >> 2), HTT_TX_PDEV_MAX_SIFS_BURST_HIST_STATS);
len += scnprintf(buf + len, buf_len - len,
"HTT_TX_PDEV_STATS_SIFS_HIST_TLV_V:\n");
- PRINT_ARRAY_TO_BUF(sifs_hist_status, htt_stats_buf->sifs_hist_status, num_elems);
- len += scnprintf(buf + len, buf_len - len, "sifs_hist_status = %s\n\n",
- sifs_hist_status);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->sifs_hist_status,
+ "sifs_hist_status", num_elems, "\n\n");
if (len >= buf_len)
buf[buf_len - 1] = 0;
@@ -350,25 +349,15 @@ htt_print_tx_pdev_stats_tried_mpdu_cnt_hist_tlv_v(const void *tag_buf,
u8 *buf = stats_req->buf;
u32 len = stats_req->buf_len;
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
- char tried_mpdu_cnt_hist[HTT_MAX_STRING_LEN] = {0};
u32 num_elements = ((tag_len - sizeof(htt_stats_buf->hist_bin_size)) >> 2);
- u32 required_buffer_size = HTT_MAX_PRINT_CHAR_PER_ELEM * num_elements;
len += scnprintf(buf + len, buf_len - len,
"HTT_TX_PDEV_STATS_TRIED_MPDU_CNT_HIST_TLV_V:\n");
len += scnprintf(buf + len, buf_len - len, "TRIED_MPDU_CNT_HIST_BIN_SIZE : %u\n",
htt_stats_buf->hist_bin_size);
- if (required_buffer_size < HTT_MAX_STRING_LEN) {
- PRINT_ARRAY_TO_BUF(tried_mpdu_cnt_hist,
- htt_stats_buf->tried_mpdu_cnt_hist,
- num_elements);
- len += scnprintf(buf + len, buf_len - len, "tried_mpdu_cnt_hist = %s\n\n",
- tried_mpdu_cnt_hist);
- } else {
- len += scnprintf(buf + len, buf_len - len,
- "INSUFFICIENT PRINT BUFFER\n\n");
- }
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->tried_mpdu_cnt_hist,
+ "tried_mpdu_cnt_hist", num_elements, "\n\n");
if (len >= buf_len)
buf[buf_len - 1] = 0;
@@ -659,14 +648,12 @@ static inline void htt_print_counter_tlv(const void *tag_buf,
u8 *buf = stats_req->buf;
u32 len = stats_req->buf_len;
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
- char counter_name[HTT_MAX_STRING_LEN] = {0};
len += scnprintf(buf + len, buf_len - len, "HTT_COUNTER_TLV:\n");
- PRINT_ARRAY_TO_BUF(counter_name,
- htt_stats_buf->counter_name,
- HTT_MAX_COUNTER_NAME);
- len += scnprintf(buf + len, buf_len - len, "counter_name = %s\n", counter_name);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->counter_name,
+ "counter_name",
+ HTT_MAX_COUNTER_NAME, "\n");
len += scnprintf(buf + len, buf_len - len, "count = %u\n\n",
htt_stats_buf->count);
@@ -771,16 +758,8 @@ static inline void htt_print_tx_peer_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;
- char str_buf[HTT_MAX_STRING_LEN] = {0};
- 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++) {
- tx_gi[j] = kmalloc(HTT_MAX_STRING_LEN, GFP_ATOMIC);
- if (!tx_gi[j])
- goto fail;
- }
-
len += scnprintf(buf + len, buf_len - len, "HTT_TX_PEER_RATE_STATS_TLV:\n");
len += scnprintf(buf + len, buf_len - len, "tx_ldpc = %u\n",
htt_stats_buf->tx_ldpc);
@@ -789,56 +768,30 @@ static inline void htt_print_tx_peer_rate_stats_tlv(const void *tag_buf,
len += scnprintf(buf + len, buf_len - len, "ack_rssi = %u\n",
htt_stats_buf->ack_rssi);
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->tx_mcs,
- HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS);
- len += scnprintf(buf + len, buf_len - len, "tx_mcs = %s\n", str_buf);
-
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->tx_su_mcs,
- HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS);
- len += scnprintf(buf + len, buf_len - len, "tx_su_mcs = %s\n", str_buf);
-
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->tx_mu_mcs,
- HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS);
- len += scnprintf(buf + len, buf_len - len, "tx_mu_mcs = %s\n", str_buf);
-
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf,
- htt_stats_buf->tx_nss,
- HTT_TX_PDEV_STATS_NUM_SPATIAL_STREAMS);
- len += scnprintf(buf + len, buf_len - len, "tx_nss = %s\n", str_buf);
-
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf,
- htt_stats_buf->tx_bw,
- HTT_TX_PDEV_STATS_NUM_BW_COUNTERS);
- len += scnprintf(buf + len, buf_len - len, "tx_bw = %s\n", str_buf);
-
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->tx_stbc,
- HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS);
- len += scnprintf(buf + len, buf_len - len, "tx_stbc = %s\n", str_buf);
-
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->tx_pream,
- HTT_TX_PDEV_STATS_NUM_PREAMBLE_TYPES);
- len += scnprintf(buf + len, buf_len - len, "tx_pream = %s\n", str_buf);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->tx_mcs, "tx_mcs",
+ HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS, "\n");
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->tx_su_mcs, "tx_su_mcs",
+ HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS, "\n");
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->tx_mu_mcs, "tx_mu_mcs",
+ HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS, "\n");
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->tx_nss, "tx_nss",
+ HTT_TX_PDEV_STATS_NUM_SPATIAL_STREAMS, "\n");
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->tx_bw, "tx_bw",
+ HTT_TX_PDEV_STATS_NUM_BW_COUNTERS, "\n");
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->tx_stbc, "tx_stbc",
+ HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS, "\n");
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->tx_pream, "tx_pream",
+ HTT_TX_PDEV_STATS_NUM_PREAMBLE_TYPES, "\n");
for (j = 0; j < HTT_TX_PEER_STATS_NUM_GI_COUNTERS; j++) {
- PRINT_ARRAY_TO_BUF(tx_gi[j],
- htt_stats_buf->tx_gi[j],
- HTT_TX_PEER_STATS_NUM_MCS_COUNTERS);
- len += scnprintf(buf + len, buf_len - len, "tx_gi[%u] = %s\n",
- j, tx_gi[j]);
+ len += scnprintf(buf + len, buf_len - len,
+ "tx_gi[%u] = ", j);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->tx_gi[j], NULL,
+ HTT_TX_PEER_STATS_NUM_MCS_COUNTERS, "\n");
}
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf,
- htt_stats_buf->tx_dcm,
- HTT_TX_PDEV_STATS_NUM_DCM_COUNTERS);
- len += scnprintf(buf + len, buf_len - len, "tx_dcm = %s\n\n", str_buf);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->tx_dcm, "tx_dcm",
+ HTT_TX_PDEV_STATS_NUM_DCM_COUNTERS, "\n\n");
if (len >= buf_len)
buf[buf_len - 1] = 0;
@@ -847,9 +800,6 @@ static inline void htt_print_tx_peer_rate_stats_tlv(const void *tag_buf,
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,
@@ -860,21 +810,6 @@ 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] = {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++) {
- 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++) {
- rx_gi[j] = kmalloc(HTT_MAX_STRING_LEN, GFP_ATOMIC);
- if (!rx_gi[j])
- goto fail;
- }
len += scnprintf(buf + len, buf_len - len, "HTT_RX_PEER_RATE_STATS_TLV:\n");
len += scnprintf(buf + len, buf_len - len, "nsts = %u\n",
@@ -890,49 +825,33 @@ static inline void htt_print_rx_peer_rate_stats_tlv(const void *tag_buf,
len += scnprintf(buf + len, buf_len - len, "rssi_comb = %u\n",
htt_stats_buf->rssi_comb);
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->rx_mcs,
- HTT_RX_PDEV_STATS_NUM_MCS_COUNTERS);
- len += scnprintf(buf + len, buf_len - len, "rx_mcs = %s\n", str_buf);
-
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->rx_nss,
- HTT_RX_PDEV_STATS_NUM_SPATIAL_STREAMS);
- len += scnprintf(buf + len, buf_len - len, "rx_nss = %s\n", str_buf);
-
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->rx_dcm,
- HTT_RX_PDEV_STATS_NUM_DCM_COUNTERS);
- len += scnprintf(buf + len, buf_len - len, "rx_dcm = %s\n", str_buf);
-
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->rx_stbc,
- HTT_RX_PDEV_STATS_NUM_MCS_COUNTERS);
- len += scnprintf(buf + len, buf_len - len, "rx_stbc = %s\n", str_buf);
-
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->rx_bw,
- HTT_RX_PDEV_STATS_NUM_BW_COUNTERS);
- len += scnprintf(buf + len, buf_len - len, "rx_bw = %s\n", str_buf);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->rx_mcs, "rx_mcs",
+ HTT_RX_PDEV_STATS_NUM_MCS_COUNTERS, "\n");
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->rx_nss, "rx_nss",
+ HTT_RX_PDEV_STATS_NUM_SPATIAL_STREAMS, "\n");
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->rx_dcm, "rx_dcm",
+ HTT_RX_PDEV_STATS_NUM_DCM_COUNTERS, "\n");
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->rx_stbc, "rx_stbc",
+ HTT_RX_PDEV_STATS_NUM_MCS_COUNTERS, "\n");
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->rx_bw, "rx_bw",
+ HTT_RX_PDEV_STATS_NUM_BW_COUNTERS, "\n");
for (j = 0; j < HTT_RX_PEER_STATS_NUM_SPATIAL_STREAMS; j++) {
- PRINT_ARRAY_TO_BUF(rssi_chain[j], htt_stats_buf->rssi_chain[j],
- HTT_RX_PEER_STATS_NUM_BW_COUNTERS);
- len += scnprintf(buf + len, buf_len - len, "rssi_chain[%u] = %s\n",
- j, rssi_chain[j]);
+ len += scnprintf(buf + len, (buf_len - len),
+ "rssi_chain[%u] = ", j);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->rssi_chain[j], NULL,
+ HTT_RX_PEER_STATS_NUM_BW_COUNTERS, "\n");
}
for (j = 0; j < HTT_RX_PEER_STATS_NUM_GI_COUNTERS; j++) {
- PRINT_ARRAY_TO_BUF(rx_gi[j], htt_stats_buf->rx_gi[j],
- HTT_RX_PDEV_STATS_NUM_MCS_COUNTERS);
- len += scnprintf(buf + len, buf_len - len, "rx_gi[%u] = %s\n",
- j, rx_gi[j]);
+ len += scnprintf(buf + len, (buf_len - len),
+ "rx_gi[%u] = ", j);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->rx_gi[j], NULL,
+ HTT_RX_PDEV_STATS_NUM_MCS_COUNTERS, "\n");
}
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->rx_pream,
- HTT_RX_PDEV_STATS_NUM_PREAMBLE_TYPES);
- len += scnprintf(buf + len, buf_len - len, "rx_pream = %s\n\n", str_buf);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->rx_pream, "rx_pream",
+ HTT_RX_PDEV_STATS_NUM_PREAMBLE_TYPES, "\n");
if (len >= buf_len)
buf[buf_len - 1] = 0;
@@ -940,13 +859,6 @@ static inline void htt_print_rx_peer_rate_stats_tlv(const void *tag_buf,
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
@@ -1104,17 +1016,14 @@ htt_print_tx_hwq_difs_latency_stats_tlv_v(const void *tag_buf,
u32 len = stats_req->buf_len;
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
u16 data_len = min_t(u16, (tag_len >> 2), HTT_TX_HWQ_MAX_DIFS_LATENCY_BINS);
- char difs_latency_hist[HTT_MAX_STRING_LEN] = {0};
len += scnprintf(buf + len, buf_len - len,
"HTT_TX_HWQ_DIFS_LATENCY_STATS_TLV_V:\n");
len += scnprintf(buf + len, buf_len - len, "hist_intvl = %u\n",
htt_stats_buf->hist_intvl);
- PRINT_ARRAY_TO_BUF(difs_latency_hist, htt_stats_buf->difs_latency_hist,
- data_len);
- len += scnprintf(buf + len, buf_len - len, "difs_latency_hist = %s\n\n",
- difs_latency_hist);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->difs_latency_hist,
+ "difs_latency_hist", data_len, "\n\n");
if (len >= buf_len)
buf[buf_len - 1] = 0;
@@ -1134,16 +1043,14 @@ htt_print_tx_hwq_cmd_result_stats_tlv_v(const void *tag_buf,
u32 len = stats_req->buf_len;
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
u16 data_len;
- char cmd_result[HTT_MAX_STRING_LEN] = {0};
data_len = min_t(u16, (tag_len >> 2), HTT_TX_HWQ_MAX_CMD_RESULT_STATS);
len += scnprintf(buf + len, buf_len - len,
"HTT_TX_HWQ_CMD_RESULT_STATS_TLV_V:\n");
- PRINT_ARRAY_TO_BUF(cmd_result, htt_stats_buf->cmd_result, data_len);
-
- len += scnprintf(buf + len, buf_len - len, "cmd_result = %s\n\n", cmd_result);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->cmd_result, "cmd_result",
+ data_len, "\n\n");
if (len >= buf_len)
buf[buf_len - 1] = 0;
@@ -1163,15 +1070,13 @@ htt_print_tx_hwq_cmd_stall_stats_tlv_v(const void *tag_buf,
u32 len = stats_req->buf_len;
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
u16 num_elems;
- char cmd_stall_status[HTT_MAX_STRING_LEN] = {0};
num_elems = min_t(u16, (tag_len >> 2), HTT_TX_HWQ_MAX_CMD_STALL_STATS);
len += scnprintf(buf + len, buf_len - len, "HTT_TX_HWQ_CMD_STALL_STATS_TLV_V:\n");
- PRINT_ARRAY_TO_BUF(cmd_stall_status, htt_stats_buf->cmd_stall_status, num_elems);
- len += scnprintf(buf + len, buf_len - len, "cmd_stall_status = %s\n\n",
- cmd_stall_status);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->cmd_stall_status,
+ "cmd_stall_status", num_elems, "\n\n");
if (len >= buf_len)
buf[buf_len - 1] = 0;
@@ -1191,15 +1096,14 @@ htt_print_tx_hwq_fes_result_stats_tlv_v(const void *tag_buf,
u32 len = stats_req->buf_len;
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
u16 num_elems;
- char fes_result[HTT_MAX_STRING_LEN] = {0};
num_elems = min_t(u16, (tag_len >> 2), HTT_TX_HWQ_MAX_FES_RESULT_STATS);
len += scnprintf(buf + len, buf_len - len,
"HTT_TX_HWQ_FES_RESULT_STATS_TLV_V:\n");
- PRINT_ARRAY_TO_BUF(fes_result, htt_stats_buf->fes_result, num_elems);
- len += scnprintf(buf + len, buf_len - len, "fes_result = %s\n\n", fes_result);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->fes_result, "fes_result",
+ num_elems, "\n\n");
if (len >= buf_len)
buf[buf_len - 1] = 0;
@@ -1218,27 +1122,16 @@ htt_print_tx_hwq_tried_mpdu_cnt_hist_tlv_v(const void *tag_buf,
u8 *buf = stats_req->buf;
u32 len = stats_req->buf_len;
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
- char tried_mpdu_cnt_hist[HTT_MAX_STRING_LEN] = {0};
u32 num_elements = ((tag_len -
sizeof(htt_stats_buf->hist_bin_size)) >> 2);
- u32 required_buffer_size = HTT_MAX_PRINT_CHAR_PER_ELEM * num_elements;
len += scnprintf(buf + len, buf_len - len,
"HTT_TX_HWQ_TRIED_MPDU_CNT_HIST_TLV_V:\n");
len += scnprintf(buf + len, buf_len - len, "TRIED_MPDU_CNT_HIST_BIN_SIZE : %u\n",
htt_stats_buf->hist_bin_size);
- if (required_buffer_size < HTT_MAX_STRING_LEN) {
- PRINT_ARRAY_TO_BUF(tried_mpdu_cnt_hist,
- htt_stats_buf->tried_mpdu_cnt_hist,
- num_elements);
- len += scnprintf(buf + len, buf_len - len,
- "tried_mpdu_cnt_hist = %s\n\n",
- tried_mpdu_cnt_hist);
- } else {
- len += scnprintf(buf + len, buf_len - len,
- "INSUFFICIENT PRINT BUFFER\n");
- }
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->tried_mpdu_cnt_hist,
+ "tried_mpdu_cnt_hist", num_elements, "\n\n");
if (len >= buf_len)
buf[buf_len - 1] = 0;
@@ -1257,23 +1150,14 @@ htt_print_tx_hwq_txop_used_cnt_hist_tlv_v(const void *tag_buf,
u8 *buf = stats_req->buf;
u32 len = stats_req->buf_len;
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
- char txop_used_cnt_hist[HTT_MAX_STRING_LEN] = {0};
u32 num_elements = tag_len >> 2;
- u32 required_buffer_size = HTT_MAX_PRINT_CHAR_PER_ELEM * num_elements;
len += scnprintf(buf + len, buf_len - len,
"HTT_TX_HWQ_TXOP_USED_CNT_HIST_TLV_V:\n");
- if (required_buffer_size < HTT_MAX_STRING_LEN) {
- PRINT_ARRAY_TO_BUF(txop_used_cnt_hist,
- htt_stats_buf->txop_used_cnt_hist,
- num_elements);
- len += scnprintf(buf + len, buf_len - len, "txop_used_cnt_hist = %s\n\n",
- txop_used_cnt_hist);
- } else {
- len += scnprintf(buf + len, buf_len - len,
- "INSUFFICIENT PRINT BUFFER\n");
- }
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->txop_used_cnt_hist,
+ "txop_used_cnt_hist", num_elements, "\n\n");
+
if (len >= buf_len)
buf[buf_len - 1] = 0;
else
@@ -1781,15 +1665,12 @@ htt_print_sched_txq_cmd_posted_tlv_v(const void *tag_buf,
u8 *buf = stats_req->buf;
u32 len = stats_req->buf_len;
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
- char sched_cmd_posted[HTT_MAX_STRING_LEN] = {0};
u16 num_elements = min_t(u16, (tag_len >> 2), HTT_TX_PDEV_SCHED_TX_MODE_MAX);
len += scnprintf(buf + len, buf_len - len, "HTT_SCHED_TXQ_CMD_POSTED_TLV_V:\n");
- PRINT_ARRAY_TO_BUF(sched_cmd_posted, htt_stats_buf->sched_cmd_posted,
- num_elements);
- len += scnprintf(buf + len, buf_len - len, "sched_cmd_posted = %s\n\n",
- sched_cmd_posted);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->sched_cmd_posted,
+ "sched_cmd_posted", num_elements, "\n\n");
if (len >= buf_len)
buf[buf_len - 1] = 0;
@@ -1808,15 +1689,12 @@ htt_print_sched_txq_cmd_reaped_tlv_v(const void *tag_buf,
u8 *buf = stats_req->buf;
u32 len = stats_req->buf_len;
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
- char sched_cmd_reaped[HTT_MAX_STRING_LEN] = {0};
u16 num_elements = min_t(u16, (tag_len >> 2), HTT_TX_PDEV_SCHED_TX_MODE_MAX);
len += scnprintf(buf + len, buf_len - len, "HTT_SCHED_TXQ_CMD_REAPED_TLV_V:\n");
- PRINT_ARRAY_TO_BUF(sched_cmd_reaped, htt_stats_buf->sched_cmd_reaped,
- num_elements);
- len += scnprintf(buf + len, buf_len - len, "sched_cmd_reaped = %s\n\n",
- sched_cmd_reaped);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->sched_cmd_reaped,
+ "sched_cmd_reaped", num_elements, "\n\n");
if (len >= buf_len)
buf[buf_len - 1] = 0;
@@ -1835,7 +1713,6 @@ htt_print_sched_txq_sched_order_su_tlv_v(const void *tag_buf,
u8 *buf = stats_req->buf;
u32 len = stats_req->buf_len;
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
- char sched_order_su[HTT_MAX_STRING_LEN] = {0};
/* each entry is u32, i.e. 4 bytes */
u32 sched_order_su_num_entries =
min_t(u32, (tag_len >> 2), HTT_TX_PDEV_NUM_SCHED_ORDER_LOG);
@@ -1843,10 +1720,8 @@ htt_print_sched_txq_sched_order_su_tlv_v(const void *tag_buf,
len += scnprintf(buf + len, buf_len - len,
"HTT_SCHED_TXQ_SCHED_ORDER_SU_TLV_V:\n");
- PRINT_ARRAY_TO_BUF(sched_order_su, htt_stats_buf->sched_order_su,
- sched_order_su_num_entries);
- len += scnprintf(buf + len, buf_len - len, "sched_order_su = %s\n\n",
- sched_order_su);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->sched_order_su, "sched_order_su",
+ sched_order_su_num_entries, "\n\n");
if (len >= buf_len)
buf[buf_len - 1] = 0;
@@ -1865,17 +1740,15 @@ htt_print_sched_txq_sched_ineligibility_tlv_v(const void *tag_buf,
u8 *buf = stats_req->buf;
u32 len = stats_req->buf_len;
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
- char sched_ineligibility[HTT_MAX_STRING_LEN] = {0};
/* each entry is u32, i.e. 4 bytes */
u32 sched_ineligibility_num_entries = tag_len >> 2;
len += scnprintf(buf + len, buf_len - len,
"HTT_SCHED_TXQ_SCHED_INELIGIBILITY_V:\n");
- PRINT_ARRAY_TO_BUF(sched_ineligibility, htt_stats_buf->sched_ineligibility,
- sched_ineligibility_num_entries);
- len += scnprintf(buf + len, buf_len - len, "sched_ineligibility = %s\n\n",
- sched_ineligibility);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->sched_ineligibility,
+ "sched_ineligibility", sched_ineligibility_num_entries,
+ "\n\n");
if (len >= buf_len)
buf[buf_len - 1] = 0;
@@ -1982,16 +1855,13 @@ htt_print_tx_tqm_gen_mpdu_stats_tlv_v(const void *tag_buf,
u8 *buf = stats_req->buf;
u32 len = stats_req->buf_len;
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
- char gen_mpdu_end_reason[HTT_MAX_STRING_LEN] = {0};
u16 num_elements = min_t(u16, (tag_len >> 2),
HTT_TX_TQM_MAX_LIST_MPDU_END_REASON);
len += scnprintf(buf + len, buf_len - len, "HTT_TX_TQM_GEN_MPDU_STATS_TLV_V:\n");
- PRINT_ARRAY_TO_BUF(gen_mpdu_end_reason, htt_stats_buf->gen_mpdu_end_reason,
- num_elements);
- len += scnprintf(buf + len, buf_len - len, "gen_mpdu_end_reason = %s\n\n",
- gen_mpdu_end_reason);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->gen_mpdu_end_reason,
+ "gen_mpdu_end_reason", num_elements, "\n\n");
if (len >= buf_len)
buf[buf_len - 1] = 0;
@@ -2010,16 +1880,14 @@ htt_print_tx_tqm_list_mpdu_stats_tlv_v(const void *tag_buf,
u8 *buf = stats_req->buf;
u32 len = stats_req->buf_len;
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
- char list_mpdu_end_reason[HTT_MAX_STRING_LEN] = {0};
u16 num_elems = min_t(u16, (tag_len >> 2), HTT_TX_TQM_MAX_LIST_MPDU_END_REASON);
len += scnprintf(buf + len, buf_len - len,
"HTT_TX_TQM_LIST_MPDU_STATS_TLV_V:\n");
- PRINT_ARRAY_TO_BUF(list_mpdu_end_reason, htt_stats_buf->list_mpdu_end_reason,
- num_elems);
- len += scnprintf(buf + len, buf_len - len, "list_mpdu_end_reason = %s\n\n",
- list_mpdu_end_reason);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->list_mpdu_end_reason,
+ "list_mpdu_end_reason", num_elems, "\n\n");
+
if (len >= buf_len)
buf[buf_len - 1] = 0;
else
@@ -2037,16 +1905,13 @@ htt_print_tx_tqm_list_mpdu_cnt_tlv_v(const void *tag_buf,
u8 *buf = stats_req->buf;
u32 len = stats_req->buf_len;
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
- char list_mpdu_cnt_hist[HTT_MAX_STRING_LEN] = {0};
u16 num_elems = min_t(u16, (tag_len >> 2),
HTT_TX_TQM_MAX_LIST_MPDU_CNT_HISTOGRAM_BINS);
len += scnprintf(buf + len, buf_len - len, "HTT_TX_TQM_LIST_MPDU_CNT_TLV_V:\n");
- PRINT_ARRAY_TO_BUF(list_mpdu_cnt_hist, htt_stats_buf->list_mpdu_cnt_hist,
- num_elems);
- len += scnprintf(buf + len, buf_len - len, "list_mpdu_cnt_hist = %s\n\n",
- list_mpdu_cnt_hist);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->list_mpdu_cnt_hist,
+ "list_mpdu_cnt_hist", num_elems, "\n\n");
if (len >= buf_len)
buf[buf_len - 1] = 0;
@@ -2527,24 +2392,13 @@ htt_print_tx_de_fw2wbm_ring_full_hist_tlv(const void *tag_buf,
u8 *buf = stats_req->buf;
u32 len = stats_req->buf_len;
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
- char fw2wbm_ring_full_hist[HTT_MAX_STRING_LEN] = {0};
u16 num_elements = tag_len >> 2;
- u32 required_buffer_size = HTT_MAX_PRINT_CHAR_PER_ELEM * num_elements;
len += scnprintf(buf + len, buf_len - len,
"HTT_TX_DE_FW2WBM_RING_FULL_HIST_TLV");
- if (required_buffer_size < HTT_MAX_STRING_LEN) {
- PRINT_ARRAY_TO_BUF(fw2wbm_ring_full_hist,
- htt_stats_buf->fw2wbm_ring_full_hist,
- num_elements);
- len += scnprintf(buf + len, buf_len - len,
- "fw2wbm_ring_full_hist = %s\n\n",
- fw2wbm_ring_full_hist);
- } else {
- len += scnprintf(buf + len, buf_len - len,
- "INSUFFICIENT PRINT BUFFER\n");
- }
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->fw2wbm_ring_full_hist,
+ "fw2wbm_ring_full_hist", num_elements, "\n\n");
if (len >= buf_len)
buf[buf_len - 1] = 0;
@@ -2593,8 +2447,6 @@ static inline void htt_print_ring_if_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;
- char low_wm_hit_count[HTT_MAX_STRING_LEN] = {0};
- char high_wm_hit_count[HTT_MAX_STRING_LEN] = {0};
len += scnprintf(buf + len, buf_len - len, "HTT_RING_IF_STATS_TLV:\n");
len += scnprintf(buf + len, buf_len - len, "base_addr = %u\n",
@@ -2630,15 +2482,10 @@ static inline void htt_print_ring_if_stats_tlv(const void *tag_buf,
len += scnprintf(buf + len, buf_len - len, "cons_blockwait_count = %u\n",
htt_stats_buf->cons_blockwait_count);
- PRINT_ARRAY_TO_BUF(low_wm_hit_count, htt_stats_buf->low_wm_hit_count,
- HTT_STATS_LOW_WM_BINS);
- len += scnprintf(buf + len, buf_len - len, "low_wm_hit_count = %s\n",
- low_wm_hit_count);
-
- PRINT_ARRAY_TO_BUF(high_wm_hit_count, htt_stats_buf->high_wm_hit_count,
- HTT_STATS_HIGH_WM_BINS);
- len += scnprintf(buf + len, buf_len - len, "high_wm_hit_count = %s\n\n",
- high_wm_hit_count);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->low_wm_hit_count,
+ "low_wm_hit_count", HTT_STATS_LOW_WM_BINS, "\n");
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->high_wm_hit_count,
+ "high_wm_hit_count", HTT_STATS_HIGH_WM_BINS, "\n\n");
if (len >= buf_len)
buf[buf_len - 1] = 0;
@@ -2678,16 +2525,12 @@ static inline void htt_print_sfm_client_user_tlv_v(const void *tag_buf,
u8 *buf = stats_req->buf;
u32 len = stats_req->buf_len;
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
- char dwords_used_by_user_n[HTT_MAX_STRING_LEN] = {0};
u16 num_elems = tag_len >> 2;
len += scnprintf(buf + len, buf_len - len, "HTT_SFM_CLIENT_USER_TLV_V:\n");
- PRINT_ARRAY_TO_BUF(dwords_used_by_user_n,
- htt_stats_buf->dwords_used_by_user_n,
- num_elems);
- len += scnprintf(buf + len, buf_len - len, "dwords_used_by_user_n = %s\n\n",
- dwords_used_by_user_n);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->dwords_used_by_user_n,
+ "dwords_used_by_user_n", num_elems, "\n\n");
if (len >= buf_len)
buf[buf_len - 1] = 0;
@@ -2838,14 +2681,6 @@ static inline void htt_print_tx_pdev_rate_stats_tlv(const void *tag_buf,
u32 len = stats_req->buf_len;
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] = {NULL};
-
- 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 += scnprintf(buf + len, buf_len - len, "HTT_TX_PDEV_RATE_STATS_TLV:\n");
len += scnprintf(buf + len, buf_len - len, "mac_id = %u\n",
@@ -2884,75 +2719,37 @@ static inline void htt_print_tx_pdev_rate_stats_tlv(const void *tag_buf,
htt_stats_buf->tx_legacy_ofdm_rate[6],
htt_stats_buf->tx_legacy_ofdm_rate[7]);
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->tx_mcs,
- HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS);
- len += scnprintf(buf + len, buf_len - len, "tx_mcs = %s\n", str_buf);
-
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->ac_mu_mimo_tx_mcs,
- HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS);
- len += scnprintf(buf + len, buf_len - len, "ac_mu_mimo_tx_mcs = %s\n", str_buf);
-
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->ax_mu_mimo_tx_mcs,
- HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS);
- len += scnprintf(buf + len, buf_len - len, "ax_mu_mimo_tx_mcs = %s\n", str_buf);
-
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->ofdma_tx_mcs,
- HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS);
- len += scnprintf(buf + len, buf_len - len, "ofdma_tx_mcs = %s\n", str_buf);
-
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->tx_nss,
- HTT_TX_PDEV_STATS_NUM_SPATIAL_STREAMS);
- len += scnprintf(buf + len, buf_len - len, "tx_nss = %s\n", str_buf);
-
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->ac_mu_mimo_tx_nss,
- HTT_TX_PDEV_STATS_NUM_SPATIAL_STREAMS);
- len += scnprintf(buf + len, buf_len - len, "ac_mu_mimo_tx_nss = %s\n", str_buf);
-
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->ax_mu_mimo_tx_nss,
- HTT_TX_PDEV_STATS_NUM_SPATIAL_STREAMS);
- len += scnprintf(buf + len, buf_len - len, "ax_mu_mimo_tx_nss = %s\n", str_buf);
-
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->ofdma_tx_nss,
- HTT_TX_PDEV_STATS_NUM_SPATIAL_STREAMS);
- len += scnprintf(buf + len, buf_len - len, "ofdma_tx_nss = %s\n", str_buf);
-
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->tx_bw,
- HTT_TX_PDEV_STATS_NUM_BW_COUNTERS);
- len += scnprintf(buf + len, buf_len - len, "tx_bw = %s\n", str_buf);
-
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->ac_mu_mimo_tx_bw,
- HTT_TX_PDEV_STATS_NUM_BW_COUNTERS);
- len += scnprintf(buf + len, buf_len - len, "ac_mu_mimo_tx_bw = %s\n", str_buf);
-
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->ax_mu_mimo_tx_bw,
- HTT_TX_PDEV_STATS_NUM_BW_COUNTERS);
- len += scnprintf(buf + len, buf_len - len, "ax_mu_mimo_tx_bw = %s\n", str_buf);
-
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->ofdma_tx_bw,
- HTT_TX_PDEV_STATS_NUM_BW_COUNTERS);
- len += scnprintf(buf + len, buf_len - len, "ofdma_tx_bw = %s\n", str_buf);
-
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->tx_stbc,
- HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS);
- len += scnprintf(buf + len, buf_len - len, "tx_stbc = %s\n", str_buf);
-
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->tx_pream,
- HTT_TX_PDEV_STATS_NUM_PREAMBLE_TYPES);
- len += scnprintf(buf + len, buf_len - len, "tx_pream = %s\n", str_buf);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->tx_mcs, "tx_mcs",
+ HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS, "\n");
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->ac_mu_mimo_tx_mcs,
+ "ac_mu_mimo_tx_mcs", HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS, "\n");
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->ax_mu_mimo_tx_mcs,
+ "ax_mu_mimo_tx_mcs", HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS, "\n");
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->ofdma_tx_mcs, "ofdma_tx_mcs",
+ HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS, "\n");
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->tx_nss, "tx_nss",
+ HTT_TX_PDEV_STATS_NUM_SPATIAL_STREAMS, "\n");
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->ac_mu_mimo_tx_nss,
+ "ac_mu_mimo_tx_nss",
+ HTT_TX_PDEV_STATS_NUM_SPATIAL_STREAMS, "\n");
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->ax_mu_mimo_tx_nss,
+ "ax_mu_mimo_tx_nss",
+ HTT_TX_PDEV_STATS_NUM_SPATIAL_STREAMS, "\n");
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->ofdma_tx_nss, "ofdma_tx_nss",
+ HTT_TX_PDEV_STATS_NUM_SPATIAL_STREAMS, "\n");
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->tx_bw, "tx_bw",
+ HTT_TX_PDEV_STATS_NUM_BW_COUNTERS, "\n");
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->ac_mu_mimo_tx_bw,
+ "ac_mu_mimo_tx_bw", HTT_TX_PDEV_STATS_NUM_BW_COUNTERS, "\n");
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->ax_mu_mimo_tx_bw,
+ "ax_mu_mimo_tx_bw",
+ HTT_TX_PDEV_STATS_NUM_BW_COUNTERS, "\n");
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->ofdma_tx_bw, "ofdma_tx_bw",
+ HTT_TX_PDEV_STATS_NUM_BW_COUNTERS, "\n");
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->tx_stbc, "tx_stbc",
+ HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS, "\n");
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->tx_pream, "tx_pream",
+ HTT_TX_PDEV_STATS_NUM_PREAMBLE_TYPES, "\n");
len += scnprintf(buf + len, buf_len - len, "HE LTF: 1x: %u, 2x: %u, 4x: %u\n",
htt_stats_buf->tx_he_ltf[1],
@@ -2961,42 +2758,38 @@ static inline void htt_print_tx_pdev_rate_stats_tlv(const void *tag_buf,
/* SU GI Stats */
for (j = 0; j < HTT_TX_PDEV_STATS_NUM_GI_COUNTERS; j++) {
- PRINT_ARRAY_TO_BUF(tx_gi[j], htt_stats_buf->tx_gi[j],
- HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS);
- len += scnprintf(buf + len, buf_len - len, "tx_gi[%u] = %s\n",
- j, tx_gi[j]);
+ len += scnprintf(buf + len, (buf_len - len),
+ "tx_gi[%u] = ", j);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->tx_gi[j], NULL,
+ HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS, "\n");
}
/* AC MU-MIMO GI Stats */
for (j = 0; j < HTT_TX_PDEV_STATS_NUM_GI_COUNTERS; j++) {
- PRINT_ARRAY_TO_BUF(tx_gi[j], htt_stats_buf->ac_mu_mimo_tx_gi[j],
- HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS);
- len += scnprintf(buf + len, buf_len - len,
- "ac_mu_mimo_tx_gi[%u] = %s\n",
- j, tx_gi[j]);
+ len += scnprintf(buf + len, (buf_len - len),
+ "ac_mu_mimo_tx_gi[%u] = ", j);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->ac_mu_mimo_tx_gi[j],
+ NULL, HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS, "\n");
}
/* AX MU-MIMO GI Stats */
for (j = 0; j < HTT_TX_PDEV_STATS_NUM_GI_COUNTERS; j++) {
- PRINT_ARRAY_TO_BUF(tx_gi[j], htt_stats_buf->ax_mu_mimo_tx_gi[j],
- HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS);
- len += scnprintf(buf + len, buf_len - len,
- "ax_mu_mimo_tx_gi[%u] = %s\n",
- j, tx_gi[j]);
+ len += scnprintf(buf + len, (buf_len - len),
+ "ax_mu_mimo_tx_gi[%u] = ", j);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->ax_mu_mimo_tx_gi[j],
+ NULL, HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS, "\n");
}
/* DL OFDMA GI Stats */
for (j = 0; j < HTT_TX_PDEV_STATS_NUM_GI_COUNTERS; j++) {
- PRINT_ARRAY_TO_BUF(tx_gi[j], htt_stats_buf->ofdma_tx_gi[j],
- HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS);
- len += scnprintf(buf + len, buf_len - len, "ofdma_tx_gi[%u] = %s\n",
- j, tx_gi[j]);
+ len += scnprintf(buf + len, (buf_len - len),
+ "ofdma_tx_gi[%u] = ", j);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->ofdma_tx_gi[j], NULL,
+ HTT_TX_PDEV_STATS_NUM_MCS_COUNTERS, "\n");
}
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->tx_dcm,
- HTT_TX_PDEV_STATS_NUM_DCM_COUNTERS);
- len += scnprintf(buf + len, buf_len - len, "tx_dcm = %s\n\n", str_buf);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->tx_dcm, "tx_dcm",
+ HTT_TX_PDEV_STATS_NUM_DCM_COUNTERS, "\n\n");
if (len >= buf_len)
buf[buf_len - 1] = 0;
@@ -3004,9 +2797,6 @@ static inline void htt_print_tx_pdev_rate_stats_tlv(const void *tag_buf,
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,
@@ -3017,29 +2807,6 @@ static inline void htt_print_rx_pdev_rate_stats_tlv(const void *tag_buf,
u32 len = stats_req->buf_len;
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
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++) {
- 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++) {
- 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 += scnprintf(buf + len, buf_len - len, "HTT_RX_PDEV_RATE_STATS_TLV:\n");
len += scnprintf(buf + len, buf_len - len, "mac_id = %u\n",
@@ -3059,30 +2826,17 @@ static inline void htt_print_rx_pdev_rate_stats_tlv(const void *tag_buf,
len += scnprintf(buf + len, buf_len - len, "rssi_in_dbm = %d\n",
htt_stats_buf->rssi_in_dbm);
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->rx_mcs,
- HTT_RX_PDEV_STATS_NUM_MCS_COUNTERS);
- len += scnprintf(buf + len, buf_len - len, "rx_mcs = %s\n", str_buf);
-
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->rx_nss,
- HTT_RX_PDEV_STATS_NUM_SPATIAL_STREAMS);
- len += scnprintf(buf + len, buf_len - len, "rx_nss = %s\n", str_buf);
-
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->rx_dcm,
- HTT_RX_PDEV_STATS_NUM_DCM_COUNTERS);
- len += scnprintf(buf + len, buf_len - len, "rx_dcm = %s\n", str_buf);
-
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->rx_stbc,
- HTT_RX_PDEV_STATS_NUM_MCS_COUNTERS);
- len += scnprintf(buf + len, buf_len - len, "rx_stbc = %s\n", str_buf);
-
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->rx_bw,
- HTT_RX_PDEV_STATS_NUM_BW_COUNTERS);
- len += scnprintf(buf + len, buf_len - len, "rx_bw = %s\n", str_buf);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->rx_mcs, "rx_mcs",
+ HTT_RX_PDEV_STATS_NUM_MCS_COUNTERS, "\n");
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->rx_nss, "rx_nss",
+ HTT_RX_PDEV_STATS_NUM_SPATIAL_STREAMS, "\n");
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->rx_dcm, "rx_dcm",
+ HTT_RX_PDEV_STATS_NUM_DCM_COUNTERS, "\n");
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->rx_stbc, "rx_stbc",
+ HTT_RX_PDEV_STATS_NUM_MCS_COUNTERS, "\n");
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->rx_bw, "rx_bw",
+ HTT_RX_PDEV_STATS_NUM_BW_COUNTERS, "\n");
+
len += scnprintf(buf + len, buf_len - len, "rx_evm_nss_count = %u\n",
htt_stats_buf->nss_count);
@@ -3090,44 +2844,43 @@ 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++) {
- index = 0;
+ 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++)
- index += scnprintf(&rx_pilot_evm_db[j][index],
- HTT_MAX_STRING_LEN - index,
- " %u:%d,",
- i,
- htt_stats_buf->rx_pilot_evm_db[j][i]);
- len += scnprintf(buf + len, buf_len - len, "pilot_evm_dB[%u] = %s\n",
- j, rx_pilot_evm_db[j]);
+ len += scnprintf(buf + len,
+ buf_len - len,
+ " %u:%d,",
+ i,
+ htt_stats_buf->rx_pilot_evm_db[j][i]);
+ len += scnprintf(buf + len, buf_len - len, "\n");
}
- index = 0;
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
+ len += scnprintf(buf + len, buf_len - len,
+ "pilot_evm_db_mean = ");
for (i = 0; i < HTT_RX_PDEV_STATS_NUM_SPATIAL_STREAMS; i++)
- index += scnprintf(&str_buf[index],
- HTT_MAX_STRING_LEN - index,
- " %u:%d,", i, htt_stats_buf->rx_pilot_evm_db_mean[i]);
- len += scnprintf(buf + len, buf_len - len, "pilot_evm_dB_mean = %s\n", str_buf);
+ len += scnprintf(buf + len,
+ buf_len - len,
+ " %u:%d,", i,
+ htt_stats_buf->rx_pilot_evm_db_mean[i]);
+ len += scnprintf(buf + len, buf_len - len, "\n");
for (j = 0; j < HTT_RX_PDEV_STATS_NUM_SPATIAL_STREAMS; j++) {
- PRINT_ARRAY_TO_BUF(rssi_chain[j], htt_stats_buf->rssi_chain[j],
- HTT_RX_PDEV_STATS_NUM_BW_COUNTERS);
- len += scnprintf(buf + len, buf_len - len, "rssi_chain[%u] = %s\n",
- j, rssi_chain[j]);
+ len += scnprintf(buf + len, buf_len - len,
+ "rssi_chain[%u] = ", j);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->rssi_chain[j], NULL,
+ HTT_RX_PDEV_STATS_NUM_BW_COUNTERS, "\n");
}
for (j = 0; j < HTT_RX_PDEV_STATS_NUM_GI_COUNTERS; j++) {
- PRINT_ARRAY_TO_BUF(rx_gi[j], htt_stats_buf->rx_gi[j],
- HTT_RX_PDEV_STATS_NUM_MCS_COUNTERS);
- len += scnprintf(buf + len, buf_len - len, "rx_gi[%u] = %s\n",
- j, rx_gi[j]);
+ len += scnprintf(buf + len, buf_len - len,
+ "rx_gi[%u] = ", j);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->rx_gi[j], NULL,
+ HTT_RX_PDEV_STATS_NUM_MCS_COUNTERS, "\n");
}
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->rx_pream,
- HTT_RX_PDEV_STATS_NUM_PREAMBLE_TYPES);
- len += scnprintf(buf + len, buf_len - len, "rx_pream = %s\n", str_buf);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->rx_pream, "rx_pream",
+ HTT_RX_PDEV_STATS_NUM_PREAMBLE_TYPES, "\n");
len += scnprintf(buf + len, buf_len - len, "rx_11ax_su_ext = %u\n",
htt_stats_buf->rx_11ax_su_ext);
@@ -3140,17 +2893,13 @@ static inline void htt_print_rx_pdev_rate_stats_tlv(const void *tag_buf,
len += scnprintf(buf + len, buf_len - len, "txbf = %u\n",
htt_stats_buf->txbf);
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->rx_legacy_cck_rate,
- HTT_RX_PDEV_STATS_NUM_LEGACY_CCK_STATS);
- len += scnprintf(buf + len, buf_len - len, "rx_legacy_cck_rate = %s\n",
- str_buf);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->rx_legacy_cck_rate,
+ "rx_legacy_cck_rate",
+ HTT_RX_PDEV_STATS_NUM_LEGACY_CCK_STATS, "\n");
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->rx_legacy_ofdm_rate,
- HTT_RX_PDEV_STATS_NUM_LEGACY_OFDM_STATS);
- len += scnprintf(buf + len, buf_len - len, "rx_legacy_ofdm_rate = %s\n",
- str_buf);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->rx_legacy_ofdm_rate,
+ "rx_legacy_ofdm_rate",
+ HTT_RX_PDEV_STATS_NUM_LEGACY_OFDM_STATS, "\n");
len += scnprintf(buf + len, buf_len - len, "rx_active_dur_us_low = %u\n",
htt_stats_buf->rx_active_dur_us_low);
@@ -3159,82 +2908,66 @@ static inline void htt_print_rx_pdev_rate_stats_tlv(const void *tag_buf,
len += scnprintf(buf + len, buf_len - len, "rx_11ax_ul_ofdma = %u\n",
htt_stats_buf->rx_11ax_ul_ofdma);
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->ul_ofdma_rx_mcs,
- HTT_RX_PDEV_STATS_NUM_MCS_COUNTERS);
- len += scnprintf(buf + len, buf_len - len, "ul_ofdma_rx_mcs = %s\n", str_buf);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->ul_ofdma_rx_mcs,
+ "ul_ofdma_rx_mcs",
+ HTT_RX_PDEV_STATS_NUM_MCS_COUNTERS, "\n");
for (j = 0; j < HTT_RX_PDEV_STATS_NUM_GI_COUNTERS; j++) {
- PRINT_ARRAY_TO_BUF(rx_gi[j], htt_stats_buf->ul_ofdma_rx_gi[j],
- HTT_RX_PDEV_STATS_NUM_MCS_COUNTERS);
- len += scnprintf(buf + len, buf_len - len, "ul_ofdma_rx_gi[%u] = %s\n",
- j, rx_gi[j]);
+ len += scnprintf(buf + len, buf_len - len,
+ "ul_ofdma_rx_gi[%u] = ", j);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->ul_ofdma_rx_gi[j], NULL,
+ HTT_RX_PDEV_STATS_NUM_MCS_COUNTERS, "\n");
}
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->ul_ofdma_rx_nss,
- HTT_RX_PDEV_STATS_NUM_SPATIAL_STREAMS);
- len += scnprintf(buf + len, buf_len - len, "ul_ofdma_rx_nss = %s\n", str_buf);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->ul_ofdma_rx_nss,
+ "ul_ofdma_rx_nss",
+ HTT_RX_PDEV_STATS_NUM_SPATIAL_STREAMS, "\n");
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->ul_ofdma_rx_bw,
- HTT_RX_PDEV_STATS_NUM_BW_COUNTERS);
- len += scnprintf(buf + len, buf_len - len, "ul_ofdma_rx_bw = %s\n", str_buf);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->ul_ofdma_rx_bw, "ul_ofdma_rx_bw",
+ HTT_RX_PDEV_STATS_NUM_BW_COUNTERS, "\n");
len += scnprintf(buf + len, buf_len - len, "ul_ofdma_rx_stbc = %u\n",
htt_stats_buf->ul_ofdma_rx_stbc);
len += scnprintf(buf + len, buf_len - len, "ul_ofdma_rx_ldpc = %u\n",
htt_stats_buf->ul_ofdma_rx_ldpc);
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->rx_ulofdma_non_data_ppdu,
- HTT_RX_PDEV_MAX_OFDMA_NUM_USER);
- len += scnprintf(buf + len, buf_len - len, "rx_ulofdma_non_data_ppdu = %s\n",
- str_buf);
-
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->rx_ulofdma_data_ppdu,
- HTT_RX_PDEV_MAX_OFDMA_NUM_USER);
- len += scnprintf(buf + len, buf_len - len, "rx_ulofdma_data_ppdu = %s\n",
- str_buf);
-
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->rx_ulofdma_mpdu_ok,
- HTT_RX_PDEV_MAX_OFDMA_NUM_USER);
- len += scnprintf(buf + len, buf_len - len, "rx_ulofdma_mpdu_ok = %s\n", str_buf);
-
- memset(str_buf, 0x0, HTT_MAX_STRING_LEN);
- PRINT_ARRAY_TO_BUF(str_buf, htt_stats_buf->rx_ulofdma_mpdu_fail,
- HTT_RX_PDEV_MAX_OFDMA_NUM_USER);
- len += scnprintf(buf + len, buf_len - len, "rx_ulofdma_mpdu_fail = %s\n",
- str_buf);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->rx_ulofdma_non_data_ppdu,
+ "rx_ulofdma_non_data_ppdu",
+ HTT_RX_PDEV_MAX_OFDMA_NUM_USER, "\n");
+
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->rx_ulofdma_data_ppdu,
+ "rx_ulofdma_data_ppdu", HTT_RX_PDEV_MAX_OFDMA_NUM_USER, "\n");
+
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->rx_ulofdma_mpdu_ok,
+ "rx_ulofdma_mpdu_ok", HTT_RX_PDEV_MAX_OFDMA_NUM_USER, "\n");
+
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->rx_ulofdma_mpdu_fail,
+ "rx_ulofdma_mpdu_fail", HTT_RX_PDEV_MAX_OFDMA_NUM_USER, "\n");
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 += scnprintf(&str_buf[index],
- HTT_MAX_STRING_LEN - index,
- " %u:%d,",
- i, htt_stats_buf->rx_ul_fd_rssi[j][i]);
len += scnprintf(buf + len, buf_len - len,
- "rx_ul_fd_rssi: nss[%u] = %s\n", j, str_buf);
+ "rx_ul_fd_rssi: nss[%u] = ", j);
+ for (i = 0; i < HTT_RX_PDEV_MAX_OFDMA_NUM_USER; i++)
+ len += scnprintf(buf + len,
+ buf_len - len,
+ " %u:%d,",
+ i, htt_stats_buf->rx_ul_fd_rssi[j][i]);
+ len += scnprintf(buf + len, buf_len - len, "\n");
}
len += scnprintf(buf + len, buf_len - len, "per_chain_rssi_pkt_type = %#x\n",
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 += scnprintf(&str_buf[index],
- HTT_MAX_STRING_LEN - index,
- " %u:%d,",
- i,
- htt_stats_buf->rx_per_chain_rssi_in_dbm[j][i]);
len += scnprintf(buf + len, buf_len - len,
- "rx_per_chain_rssi_in_dbm[%u] = %s\n", j, str_buf);
+ "rx_per_chain_rssi_in_dbm[%u] = ", j);
+ for (i = 0; i < HTT_RX_PDEV_STATS_NUM_BW_COUNTERS; i++)
+ len += scnprintf(buf + len,
+ buf_len - len,
+ " %u:%d,",
+ i,
+ htt_stats_buf->rx_per_chain_rssi_in_dbm[j][i]);
+ len += scnprintf(buf + len, buf_len - len, "\n");
}
len += scnprintf(buf + len, buf_len - len, "\n");
@@ -3244,16 +2977,6 @@ 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,
@@ -3310,17 +3033,13 @@ htt_print_rx_soc_fw_refill_ring_empty_tlv_v(const void *tag_buf,
u8 *buf = stats_req->buf;
u32 len = stats_req->buf_len;
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
- char refill_ring_empty_cnt[HTT_MAX_STRING_LEN] = {0};
u16 num_elems = min_t(u16, (tag_len >> 2), HTT_RX_STATS_REFILL_MAX_RING);
len += scnprintf(buf + len, buf_len - len,
"HTT_RX_SOC_FW_REFILL_RING_EMPTY_TLV_V:\n");
- PRINT_ARRAY_TO_BUF(refill_ring_empty_cnt,
- htt_stats_buf->refill_ring_empty_cnt,
- num_elems);
- len += scnprintf(buf + len, buf_len - len, "refill_ring_empty_cnt = %s\n\n",
- refill_ring_empty_cnt);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->refill_ring_empty_cnt,
+ "refill_ring_empty_cnt", num_elems, "\n\n");
if (len >= buf_len)
buf[buf_len - 1] = 0;
@@ -3340,17 +3059,13 @@ htt_print_rx_soc_fw_refill_ring_num_rxdma_err_tlv_v(const void *tag_buf,
u8 *buf = stats_req->buf;
u32 len = stats_req->buf_len;
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
- char rxdma_err_cnt[HTT_MAX_STRING_LEN] = {0};
u16 num_elems = min_t(u16, (tag_len >> 2), HTT_RX_RXDMA_MAX_ERR_CODE);
len += scnprintf(buf + len, buf_len - len,
"HTT_RX_SOC_FW_REFILL_RING_NUM_RXDMA_ERR_TLV_V:\n");
- PRINT_ARRAY_TO_BUF(rxdma_err_cnt,
- htt_stats_buf->rxdma_err,
- num_elems);
- len += scnprintf(buf + len, buf_len - len, "rxdma_err = %s\n\n",
- rxdma_err_cnt);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->rxdma_err, "rxdma_err",
+ num_elems, "\n\n");
if (len >= buf_len)
buf[buf_len - 1] = 0;
@@ -3369,17 +3084,13 @@ htt_print_rx_soc_fw_refill_ring_num_reo_err_tlv_v(const void *tag_buf,
u8 *buf = stats_req->buf;
u32 len = stats_req->buf_len;
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
- char reo_err_cnt[HTT_MAX_STRING_LEN] = {0};
u16 num_elems = min_t(u16, (tag_len >> 2), HTT_RX_REO_MAX_ERR_CODE);
len += scnprintf(buf + len, buf_len - len,
"HTT_RX_SOC_FW_REFILL_RING_NUM_REO_ERR_TLV_V:\n");
- PRINT_ARRAY_TO_BUF(reo_err_cnt,
- htt_stats_buf->reo_err,
- num_elems);
- len += scnprintf(buf + len, buf_len - len, "reo_err = %s\n\n",
- reo_err_cnt);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->reo_err, "reo_err",
+ num_elems, "\n\n");
if (len >= buf_len)
buf[buf_len - 1] = 0;
@@ -3437,17 +3148,13 @@ htt_print_rx_soc_fw_refill_ring_num_refill_tlv_v(const void *tag_buf,
u8 *buf = stats_req->buf;
u32 len = stats_req->buf_len;
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
- char refill_ring_num_refill[HTT_MAX_STRING_LEN] = {0};
u16 num_elems = min_t(u16, (tag_len >> 2), HTT_RX_STATS_REFILL_MAX_RING);
len += scnprintf(buf + len, buf_len - len,
"HTT_RX_SOC_FW_REFILL_RING_NUM_REFILL_TLV_V:\n");
- PRINT_ARRAY_TO_BUF(refill_ring_num_refill,
- htt_stats_buf->refill_ring_num_refill,
- num_elems);
- len += scnprintf(buf + len, buf_len - len, "refill_ring_num_refill = %s\n\n",
- refill_ring_num_refill);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->refill_ring_num_refill,
+ "refill_ring_num_refill", num_elems, "\n\n");
if (len >= buf_len)
buf[buf_len - 1] = 0;
@@ -3464,8 +3171,6 @@ static inline void htt_print_rx_pdev_fw_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;
- char fw_ring_mgmt_subtype[HTT_MAX_STRING_LEN] = {0};
- char fw_ring_ctrl_subtype[HTT_MAX_STRING_LEN] = {0};
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",
@@ -3487,17 +3192,12 @@ static inline void htt_print_rx_pdev_fw_stats_tlv(const void *tag_buf,
len += scnprintf(buf + len, buf_len - len, "fw_ring_mpdu_ind = %u\n",
htt_stats_buf->fw_ring_mpdu_ind);
- PRINT_ARRAY_TO_BUF(fw_ring_mgmt_subtype,
- htt_stats_buf->fw_ring_mgmt_subtype,
- HTT_STATS_SUBTYPE_MAX);
- len += scnprintf(buf + len, buf_len - len, "fw_ring_mgmt_subtype = %s\n",
- fw_ring_mgmt_subtype);
-
- PRINT_ARRAY_TO_BUF(fw_ring_ctrl_subtype,
- htt_stats_buf->fw_ring_ctrl_subtype,
- HTT_STATS_SUBTYPE_MAX);
- len += scnprintf(buf + len, buf_len - len, "fw_ring_ctrl_subtype = %s\n",
- fw_ring_ctrl_subtype);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->fw_ring_mgmt_subtype,
+ "fw_ring_mgmt_subtype", HTT_STATS_SUBTYPE_MAX, "\n");
+
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->fw_ring_ctrl_subtype,
+ "fw_ring_ctrl_subtype", HTT_STATS_SUBTYPE_MAX, "\n");
+
len += scnprintf(buf + len, buf_len - len, "fw_ring_mcast_data_msdu = %u\n",
htt_stats_buf->fw_ring_mcast_data_msdu);
len += scnprintf(buf + len, buf_len - len, "fw_ring_bcast_data_msdu = %u\n",
@@ -3588,16 +3288,12 @@ htt_print_rx_pdev_fw_ring_mpdu_err_tlv_v(const void *tag_buf,
u8 *buf = stats_req->buf;
u32 len = stats_req->buf_len;
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
- char fw_ring_mpdu_err[HTT_MAX_STRING_LEN] = {0};
len += scnprintf(buf + len, buf_len - len,
"HTT_RX_PDEV_FW_RING_MPDU_ERR_TLV_V:\n");
- PRINT_ARRAY_TO_BUF(fw_ring_mpdu_err,
- htt_stats_buf->fw_ring_mpdu_err,
- HTT_RX_STATS_RXDMA_MAX_ERR);
- len += scnprintf(buf + len, buf_len - len, "fw_ring_mpdu_err = %s\n\n",
- fw_ring_mpdu_err);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->fw_ring_mpdu_err,
+ "fw_ring_mpdu_err", HTT_RX_STATS_RXDMA_MAX_ERR, "\n");
if (len >= buf_len)
buf[buf_len - 1] = 0;
@@ -3616,15 +3312,12 @@ htt_print_rx_pdev_fw_mpdu_drop_tlv_v(const void *tag_buf,
u8 *buf = stats_req->buf;
u32 len = stats_req->buf_len;
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
- char fw_mpdu_drop[HTT_MAX_STRING_LEN] = {0};
u16 num_elems = min_t(u16, (tag_len >> 2), HTT_RX_STATS_FW_DROP_REASON_MAX);
len += scnprintf(buf + len, buf_len - len, "HTT_RX_PDEV_FW_MPDU_DROP_TLV_V:\n");
- PRINT_ARRAY_TO_BUF(fw_mpdu_drop,
- htt_stats_buf->fw_mpdu_drop,
- num_elems);
- len += scnprintf(buf + len, buf_len - len, "fw_mpdu_drop = %s\n\n", fw_mpdu_drop);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->fw_mpdu_drop, "fw_mpdu_drop",
+ num_elems, "\n\n");
if (len >= buf_len)
buf[buf_len - 1] = 0;
@@ -3642,7 +3335,6 @@ htt_print_rx_pdev_fw_stats_phy_err_tlv(const void *tag_buf,
u8 *buf = stats_req->buf;
u32 len = stats_req->buf_len;
u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
- char phy_errs[HTT_MAX_STRING_LEN] = {0};
len += scnprintf(buf + len, buf_len - len, "HTT_RX_PDEV_FW_STATS_PHY_ERR_TLV:\n");
len += scnprintf(buf + len, buf_len - len, "mac_id__word = %u\n",
@@ -3650,10 +3342,8 @@ htt_print_rx_pdev_fw_stats_phy_err_tlv(const void *tag_buf,
len += scnprintf(buf + len, buf_len - len, "total_phy_err_nct = %u\n",
htt_stats_buf->total_phy_err_cnt);
- PRINT_ARRAY_TO_BUF(phy_errs,
- htt_stats_buf->phy_err,
- HTT_STATS_PHY_ERR_MAX);
- len += scnprintf(buf + len, buf_len - len, "phy_errs = %s\n\n", phy_errs);
+ PRINT_ARRAY_TO_BUF(buf, len, htt_stats_buf->phy_err, "phy_errs",
+ HTT_STATS_PHY_ERR_MAX, "\n\n");
if (len >= buf_len)
buf[buf_len - 1] = 0;