@@ -1905,6 +1905,178 @@ ath12k_htt_print_tx_selfgen_be_sched_status_stats_tlv(const void *tag_buf, u16 t
stats->buf_len = len;
}
+static void
+ath12k_htt_print_stats_string_tlv(const void *tag_buf, u16 tag_len,
+ struct debug_htt_stats_req *stats_req)
+{
+ const struct ath12k_htt_stats_string_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;
+ u16 index = 0;
+ u32 datum;
+ char data[ATH12K_HTT_MAX_STRING_LEN] = {0};
+
+ tag_len = tag_len >> 2;
+
+ len += scnprintf(buf + len, buf_len - len, "HTT_STATS_STRING_TLV:\n");
+ for (i = 0; i < tag_len; i++) {
+ datum = __le32_to_cpu(htt_stats_buf->data[i]);
+ index += scnprintf(&data[index], ATH12K_HTT_MAX_STRING_LEN - index,
+ "%.*s", 4, (char *)&datum);
+ if (index >= ATH12K_HTT_MAX_STRING_LEN)
+ break;
+ }
+ len += scnprintf(buf + len, buf_len - len, "data = %s\n\n", data);
+
+ stats_req->buf_len = len;
+}
+
+static void
+ath12k_htt_print_sring_stats_tlv(const void *tag_buf, u16 tag_len,
+ struct debug_htt_stats_req *stats_req)
+{
+ const struct ath12k_htt_sring_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;
+ u32 mac_id_word;
+ u32 avail_words;
+ u32 head_tail_ptr;
+ u32 sring_stat;
+ u32 tail_ptr;
+
+ if (tag_len < sizeof(*htt_stats_buf))
+ return;
+
+ mac_id_word = __le32_to_cpu(htt_stats_buf->mac_id__ring_id__arena__ep);
+ avail_words = __le32_to_cpu(htt_stats_buf->num_avail_words__num_valid_words);
+ head_tail_ptr = __le32_to_cpu(htt_stats_buf->head_ptr__tail_ptr);
+ sring_stat = __le32_to_cpu(htt_stats_buf->consumer_empty__producer_full);
+ tail_ptr = __le32_to_cpu(htt_stats_buf->prefetch_count__internal_tail_ptr);
+
+ len += scnprintf(buf + len, buf_len - len, "HTT_SRING_STATS_TLV:\n");
+ len += scnprintf(buf + len, buf_len - len, "mac_id = %u\n",
+ u32_get_bits(mac_id_word, ATH12K_HTT_SRING_STATS_MAC_ID));
+ len += scnprintf(buf + len, buf_len - len, "ring_id = %u\n",
+ u32_get_bits(mac_id_word, ATH12K_HTT_SRING_STATS_RING_ID));
+ len += scnprintf(buf + len, buf_len - len, "arena = %u\n",
+ u32_get_bits(mac_id_word, ATH12K_HTT_SRING_STATS_ARENA));
+ len += scnprintf(buf + len, buf_len - len, "ep = %u\n",
+ u32_get_bits(mac_id_word, ATH12K_HTT_SRING_STATS_EP));
+ len += scnprintf(buf + len, buf_len - len, "base_addr_lsb = 0x%x\n",
+ le32_to_cpu(htt_stats_buf->base_addr_lsb));
+ len += scnprintf(buf + len, buf_len - len, "base_addr_msb = 0x%x\n",
+ le32_to_cpu(htt_stats_buf->base_addr_msb));
+ len += scnprintf(buf + len, buf_len - len, "ring_size = %u\n",
+ le32_to_cpu(htt_stats_buf->ring_size));
+ len += scnprintf(buf + len, buf_len - len, "elem_size = %u\n",
+ le32_to_cpu(htt_stats_buf->elem_size));
+ len += scnprintf(buf + len, buf_len - len, "num_avail_words = %u\n",
+ u32_get_bits(avail_words,
+ ATH12K_HTT_SRING_STATS_NUM_AVAIL_WORDS));
+ len += scnprintf(buf + len, buf_len - len, "num_valid_words = %u\n",
+ u32_get_bits(avail_words,
+ ATH12K_HTT_SRING_STATS_NUM_VALID_WORDS));
+ len += scnprintf(buf + len, buf_len - len, "head_ptr = %u\n",
+ u32_get_bits(head_tail_ptr, ATH12K_HTT_SRING_STATS_HEAD_PTR));
+ len += scnprintf(buf + len, buf_len - len, "tail_ptr = %u\n",
+ u32_get_bits(head_tail_ptr, ATH12K_HTT_SRING_STATS_TAIL_PTR));
+ len += scnprintf(buf + len, buf_len - len, "consumer_empty = %u\n",
+ u32_get_bits(sring_stat,
+ ATH12K_HTT_SRING_STATS_CONSUMER_EMPTY));
+ len += scnprintf(buf + len, buf_len - len, "producer_full = %u\n",
+ u32_get_bits(head_tail_ptr,
+ ATH12K_HTT_SRING_STATS_PRODUCER_FULL));
+ len += scnprintf(buf + len, buf_len - len, "prefetch_count = %u\n",
+ u32_get_bits(tail_ptr, ATH12K_HTT_SRING_STATS_PREFETCH_COUNT));
+ len += scnprintf(buf + len, buf_len - len, "internal_tail_ptr = %u\n\n",
+ u32_get_bits(tail_ptr,
+ ATH12K_HTT_SRING_STATS_INTERNAL_TAIL_PTR));
+
+ stats_req->buf_len = len;
+}
+
+static void
+ath12k_htt_print_sfm_cmn_tlv(const void *tag_buf, u16 tag_len,
+ struct debug_htt_stats_req *stats_req)
+{
+ const struct ath12k_htt_sfm_cmn_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;
+ 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_SFM_CMN_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, "buf_total = %u\n",
+ le32_to_cpu(htt_stats_buf->buf_total));
+ len += scnprintf(buf + len, buf_len - len, "mem_empty = %u\n",
+ le32_to_cpu(htt_stats_buf->mem_empty));
+ len += scnprintf(buf + len, buf_len - len, "deallocate_bufs = %u\n",
+ le32_to_cpu(htt_stats_buf->deallocate_bufs));
+ len += scnprintf(buf + len, buf_len - len, "num_records = %u\n\n",
+ le32_to_cpu(htt_stats_buf->num_records));
+
+ stats_req->buf_len = len;
+}
+
+static void
+ath12k_htt_print_sfm_client_tlv(const void *tag_buf, u16 tag_len,
+ struct debug_htt_stats_req *stats_req)
+{
+ const struct ath12k_htt_sfm_client_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;
+
+ if (tag_len < sizeof(*htt_stats_buf))
+ return;
+
+ len += scnprintf(buf + len, buf_len - len, "HTT_SFM_CLIENT_TLV:\n");
+ len += scnprintf(buf + len, buf_len - len, "client_id = %u\n",
+ le32_to_cpu(htt_stats_buf->client_id));
+ len += scnprintf(buf + len, buf_len - len, "buf_min = %u\n",
+ le32_to_cpu(htt_stats_buf->buf_min));
+ len += scnprintf(buf + len, buf_len - len, "buf_max = %u\n",
+ le32_to_cpu(htt_stats_buf->buf_max));
+ len += scnprintf(buf + len, buf_len - len, "buf_busy = %u\n",
+ le32_to_cpu(htt_stats_buf->buf_busy));
+ len += scnprintf(buf + len, buf_len - len, "buf_alloc = %u\n",
+ le32_to_cpu(htt_stats_buf->buf_alloc));
+ len += scnprintf(buf + len, buf_len - len, "buf_avail = %u\n",
+ le32_to_cpu(htt_stats_buf->buf_avail));
+ len += scnprintf(buf + len, buf_len - len, "num_users = %u\n\n",
+ le32_to_cpu(htt_stats_buf->num_users));
+
+ stats_req->buf_len = len;
+}
+
+static void
+ath12k_htt_print_sfm_client_user_tlv(const void *tag_buf, u16 tag_len,
+ struct debug_htt_stats_req *stats_req)
+{
+ const struct ath12k_htt_sfm_client_user_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;
+ u16 num_elems = tag_len >> 2;
+
+ len += scnprintf(buf + len, buf_len - len, "HTT_SFM_CLIENT_USER_TLV:\n");
+ len += print_array_to_buf(buf, len, "dwords_used_by_user_n",
+ htt_stats_buf->dwords_used_by_user_n,
+ num_elems, "\n\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)
@@ -2043,6 +2215,21 @@ static int ath12k_dbg_htt_ext_stats_parse(struct ath12k_base *ab,
ath12k_htt_print_tx_selfgen_be_sched_status_stats_tlv(tag_buf, len,
stats_req);
break;
+ case HTT_STATS_STRING_TAG:
+ ath12k_htt_print_stats_string_tlv(tag_buf, len, stats_req);
+ break;
+ case HTT_STATS_SRING_STATS_TAG:
+ ath12k_htt_print_sring_stats_tlv(tag_buf, len, stats_req);
+ break;
+ case HTT_STATS_SFM_CMN_TAG:
+ ath12k_htt_print_sfm_cmn_tlv(tag_buf, len, stats_req);
+ break;
+ case HTT_STATS_SFM_CLIENT_TAG:
+ ath12k_htt_print_sfm_client_tlv(tag_buf, len, stats_req);
+ break;
+ case HTT_STATS_SFM_CLIENT_USER_TAG:
+ ath12k_htt_print_sfm_client_user_tlv(tag_buf, len, stats_req);
+ break;
default:
break;
}
@@ -130,6 +130,8 @@ enum ath12k_dbg_htt_ext_stats_type {
ATH12K_DBG_HTT_EXT_STATS_PDEV_TQM = 6,
ATH12K_DBG_HTT_EXT_STATS_TX_DE_INFO = 8,
ATH12K_DBG_HTT_EXT_STATS_TX_SELFGEN_INFO = 12,
+ ATH12K_DBG_HTT_EXT_STATS_SRNG_INFO = 15,
+ ATH12K_DBG_HTT_EXT_STATS_SFM_INFO = 16,
/* keep this last */
ATH12K_DBG_HTT_NUM_EXT_STATS,
@@ -140,6 +142,7 @@ enum ath12k_dbg_htt_tlv_tag {
HTT_STATS_TX_PDEV_UNDERRUN_TAG = 1,
HTT_STATS_TX_PDEV_SIFS_TAG = 2,
HTT_STATS_TX_PDEV_FLUSH_TAG = 3,
+ HTT_STATS_STRING_TAG = 5,
HTT_STATS_TX_TQM_GEN_MPDU_TAG = 11,
HTT_STATS_TX_TQM_LIST_MPDU_TAG = 12,
HTT_STATS_TX_TQM_LIST_MPDU_CNT_TAG = 13,
@@ -152,9 +155,13 @@ 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_SFM_CMN_TAG = 26,
+ HTT_STATS_SRING_STATS_TAG = 27,
HTT_STATS_TX_PDEV_SCHEDULER_TXQ_STATS_TAG = 36,
HTT_STATS_TX_SCHED_CMN_TAG = 37,
HTT_STATS_SCHED_TXQ_CMD_POSTED_TAG = 39,
+ HTT_STATS_SFM_CLIENT_USER_TAG = 41,
+ HTT_STATS_SFM_CLIENT_TAG = 42,
HTT_STATS_TX_TQM_ERROR_STATS_TAG = 43,
HTT_STATS_SCHED_TXQ_CMD_REAPED_TAG = 44,
HTT_STATS_TX_SELFGEN_AC_ERR_STATS_TAG = 46,
@@ -864,4 +871,55 @@ struct ath12k_htt_tx_selfgen_be_sched_status_stats_tlv {
__le32 be_ulmumimo_trig_sch_flag_err[ATH12K_HTT_TX_SELFGEN_SCH_TSFLAG_ERR_STATS];
} __packed;
+struct ath12k_htt_stats_string_tlv {
+ DECLARE_FLEX_ARRAY(__le32, data);
+} __packed;
+
+#define ATH12K_HTT_SRING_STATS_MAC_ID GENMASK(7, 0)
+#define ATH12K_HTT_SRING_STATS_RING_ID GENMASK(15, 8)
+#define ATH12K_HTT_SRING_STATS_ARENA GENMASK(23, 16)
+#define ATH12K_HTT_SRING_STATS_EP BIT(24)
+#define ATH12K_HTT_SRING_STATS_NUM_AVAIL_WORDS GENMASK(15, 0)
+#define ATH12K_HTT_SRING_STATS_NUM_VALID_WORDS GENMASK(31, 16)
+#define ATH12K_HTT_SRING_STATS_HEAD_PTR GENMASK(15, 0)
+#define ATH12K_HTT_SRING_STATS_TAIL_PTR GENMASK(31, 16)
+#define ATH12K_HTT_SRING_STATS_CONSUMER_EMPTY GENMASK(15, 0)
+#define ATH12K_HTT_SRING_STATS_PRODUCER_FULL GENMASK(31, 16)
+#define ATH12K_HTT_SRING_STATS_PREFETCH_COUNT GENMASK(15, 0)
+#define ATH12K_HTT_SRING_STATS_INTERNAL_TAIL_PTR GENMASK(31, 16)
+
+struct ath12k_htt_sring_stats_tlv {
+ __le32 mac_id__ring_id__arena__ep;
+ __le32 base_addr_lsb;
+ __le32 base_addr_msb;
+ __le32 ring_size;
+ __le32 elem_size;
+ __le32 num_avail_words__num_valid_words;
+ __le32 head_ptr__tail_ptr;
+ __le32 consumer_empty__producer_full;
+ __le32 prefetch_count__internal_tail_ptr;
+} __packed;
+
+struct ath12k_htt_sfm_cmn_tlv {
+ __le32 mac_id__word;
+ __le32 buf_total;
+ __le32 mem_empty;
+ __le32 deallocate_bufs;
+ __le32 num_records;
+} __packed;
+
+struct ath12k_htt_sfm_client_tlv {
+ __le32 client_id;
+ __le32 buf_min;
+ __le32 buf_max;
+ __le32 buf_busy;
+ __le32 buf_alloc;
+ __le32 buf_avail;
+ __le32 num_users;
+} __packed;
+
+struct ath12k_htt_sfm_client_user_tlv {
+ DECLARE_FLEX_ARRAY(__le32, dwords_used_by_user_n);
+} __packed;
+
#endif