diff options
-rw-r--r-- | drivers/net/wireless/ath/ath12k/debugfs_htt_stats.c | 155 | ||||
-rw-r--r-- | drivers/net/wireless/ath/ath12k/debugfs_htt_stats.h | 84 |
2 files changed, 209 insertions, 30 deletions
diff --git a/drivers/net/wireless/ath/ath12k/debugfs_htt_stats.c b/drivers/net/wireless/ath/ath12k/debugfs_htt_stats.c index a235c5b6dcab..935ea9852a8e 100644 --- a/drivers/net/wireless/ath/ath12k/debugfs_htt_stats.c +++ b/drivers/net/wireless/ath/ath12k/debugfs_htt_stats.c @@ -48,6 +48,34 @@ print_array_to_buf(u8 *buf, u32 offset, const char *header, footer); } +static u32 +print_array_to_buf_s8(u8 *buf, u32 offset, const char *header, u32 stats_index, + const s8 *array, u32 array_len, const char *footer) +{ + u32 buf_len = ATH12K_HTT_STATS_BUF_SIZE; + int index = 0; + u8 i; + + if (header) + index += scnprintf(buf + offset, buf_len - offset, "%s = ", header); + + for (i = 0; i < array_len; i++) { + index += scnprintf(buf + offset + index, (buf_len - offset) - index, + " %u:%d,", stats_index++, array[i]); + } + + index--; + if ((offset + index) < buf_len) + buf[offset + index] = '\0'; + + if (footer) { + index += scnprintf(buf + offset + index, (buf_len - offset) - index, + "%s", footer); + } + + return index; +} + static const char *ath12k_htt_ax_tx_rx_ru_size_to_str(u8 ru_size) { switch (ru_size) { @@ -3049,6 +3077,130 @@ ath12k_htt_print_ul_ofdma_user_stats(const void *tag_buf, u16 tag_len, } static void +ath12k_htt_print_ul_mumimo_trig_stats(const void *tag_buf, u16 tag_len, + struct debug_htt_stats_req *stats_req) +{ + const struct ath12k_htt_rx_ul_mumimo_trig_stats_tlv *htt_stats_buf = tag_buf; + char str_buf[ATH12K_HTT_MAX_STRING_LEN] = {0}; + u32 buf_len = ATH12K_HTT_STATS_BUF_SIZE; + u32 len = stats_req->buf_len; + u8 *buf = stats_req->buf; + u32 mac_id; + u16 index; + u8 i, j; + + if (tag_len < sizeof(*htt_stats_buf)) + return; + + mac_id = __le32_to_cpu(htt_stats_buf->mac_id__word); + + len += scnprintf(buf + len, buf_len - len, + "HTT_RX_PDEV_UL_MUMIMO_TRIG_STATS_TLV:\n"); + len += scnprintf(buf + len, buf_len - len, "mac_id = %u\n", + u32_get_bits(mac_id, ATH12K_HTT_STATS_MAC_ID)); + len += scnprintf(buf + len, buf_len - len, "rx_11ax_ul_mumimo = %u\n", + le32_to_cpu(htt_stats_buf->rx_11ax_ul_mumimo)); + index = 0; + memset(str_buf, 0x0, ATH12K_HTT_MAX_STRING_LEN); + for (i = 0; i < ATH12K_HTT_RX_NUM_MCS_CNTRS; i++) + index += scnprintf(&str_buf[index], ATH12K_HTT_MAX_STRING_LEN - index, + " %u:%u,", i, + le32_to_cpu(htt_stats_buf->ul_mumimo_rx_mcs[i])); + + for (i = 0; i < ATH12K_HTT_RX_NUM_EXTRA_MCS_CNTRS; i++) + index += scnprintf(&str_buf[index], ATH12K_HTT_MAX_STRING_LEN - index, + " %u:%u,", i + ATH12K_HTT_RX_NUM_MCS_CNTRS, + le32_to_cpu(htt_stats_buf->ul_mumimo_rx_mcs_ext[i])); + str_buf[--index] = '\0'; + len += scnprintf(buf + len, buf_len - len, "ul_mumimo_rx_mcs = %s\n", str_buf); + + for (j = 0; j < ATH12K_HTT_RX_NUM_GI_CNTRS; j++) { + index = 0; + memset(&str_buf[index], 0x0, ATH12K_HTT_MAX_STRING_LEN); + for (i = 0; i < ATH12K_HTT_RX_NUM_MCS_CNTRS; i++) + index += scnprintf(&str_buf[index], + ATH12K_HTT_MAX_STRING_LEN - index, + " %u:%u,", i, + le32_to_cpu(htt_stats_buf->ul_rx_gi[j][i])); + + for (i = 0; i < ATH12K_HTT_RX_NUM_EXTRA_MCS_CNTRS; i++) + index += scnprintf(&str_buf[index], + ATH12K_HTT_MAX_STRING_LEN - index, + " %u:%u,", i + ATH12K_HTT_RX_NUM_MCS_CNTRS, + le32_to_cpu(htt_stats_buf->ul_gi_ext[j][i])); + str_buf[--index] = '\0'; + len += scnprintf(buf + len, buf_len - len, + "ul_mumimo_rx_gi_%u = %s\n", j, str_buf); + } + + index = 0; + memset(str_buf, 0x0, ATH12K_HTT_MAX_STRING_LEN); + len += print_array_to_buf_index(buf, len, "ul_mumimo_rx_nss", 1, + htt_stats_buf->ul_mumimo_rx_nss, + ATH12K_HTT_RX_NUM_SPATIAL_STREAMS, "\n"); + + len += print_array_to_buf(buf, len, "ul_mumimo_rx_bw", + htt_stats_buf->ul_mumimo_rx_bw, + ATH12K_HTT_RX_NUM_BW_CNTRS, "\n"); + for (i = 0; i < ATH12K_HTT_RX_NUM_REDUCED_CHAN_TYPES; i++) { + index = 0; + memset(str_buf, 0x0, ATH12K_HTT_MAX_STRING_LEN); + for (j = 0; j < ATH12K_HTT_RX_NUM_BW_CNTRS; j++) + index += scnprintf(&str_buf[index], + ATH12K_HTT_MAX_STRING_LEN - index, + " %u:%u,", j, + le32_to_cpu(htt_stats_buf->red_bw[i][j])); + str_buf[--index] = '\0'; + len += scnprintf(buf + len, buf_len - len, "%s = %s\n", + i == 0 ? "half_ul_mumimo_rx_bw" : + "quarter_ul_mumimo_rx_bw", str_buf); + } + + len += scnprintf(buf + len, buf_len - len, "ul_mumimo_rx_stbc = %u\n", + le32_to_cpu(htt_stats_buf->ul_mumimo_rx_stbc)); + len += scnprintf(buf + len, buf_len - len, "ul_mumimo_rx_ldpc = %u\n", + le32_to_cpu(htt_stats_buf->ul_mumimo_rx_ldpc)); + + for (j = 0; j < ATH12K_HTT_RX_NUM_SPATIAL_STREAMS; j++) { + len += scnprintf(buf + len, buf_len - len, + "rx_ul_mumimo_rssi_in_dbm: chain%u ", j); + len += print_array_to_buf_s8(buf, len, "", 0, + htt_stats_buf->ul_rssi[j], + ATH12K_HTT_RX_NUM_BW_CNTRS, "\n"); + } + + for (j = 0; j < ATH12K_HTT_TX_UL_MUMIMO_USER_STATS; j++) { + len += scnprintf(buf + len, buf_len - len, + "rx_ul_mumimo_target_rssi: user_%u ", j); + len += print_array_to_buf_s8(buf, len, "", 0, + htt_stats_buf->tgt_rssi[j], + ATH12K_HTT_RX_NUM_BW_CNTRS, "\n"); + } + + for (j = 0; j < ATH12K_HTT_TX_UL_MUMIMO_USER_STATS; j++) { + len += scnprintf(buf + len, buf_len - len, + "rx_ul_mumimo_fd_rssi: user_%u ", j); + len += print_array_to_buf_s8(buf, len, "", 0, + htt_stats_buf->fd[j], + ATH12K_HTT_RX_NUM_SPATIAL_STREAMS, "\n"); + } + + for (j = 0; j < ATH12K_HTT_TX_UL_MUMIMO_USER_STATS; j++) { + len += scnprintf(buf + len, buf_len - len, + "rx_ulmumimo_pilot_evm_db_mean: user_%u ", j); + len += print_array_to_buf_s8(buf, len, "", 0, + htt_stats_buf->db[j], + ATH12K_HTT_RX_NUM_SPATIAL_STREAMS, "\n"); + } + + len += scnprintf(buf + len, buf_len - len, + "ul_mumimo_basic_trigger_rx_qos_null_only = %u\n\n", + le32_to_cpu(htt_stats_buf->mumimo_bsc_trig_rx_qos_null_only)); + + stats_req->buf_len = len; +} + +static void ath12k_htt_print_pdev_tx_rate_txbf_stats_tlv(const void *tag_buf, u16 tag_len, struct debug_htt_stats_req *stats_req) { @@ -4966,6 +5118,9 @@ static int ath12k_dbg_htt_ext_stats_parse(struct ath12k_base *ab, case HTT_STATS_RX_PDEV_UL_OFDMA_USER_STATS_TAG: ath12k_htt_print_ul_ofdma_user_stats(tag_buf, len, stats_req); break; + case HTT_STATS_RX_PDEV_UL_MUMIMO_TRIG_STATS_TAG: + ath12k_htt_print_ul_mumimo_trig_stats(tag_buf, len, stats_req); + break; case HTT_STATS_PDEV_TX_RATE_TXBF_STATS_TAG: ath12k_htt_print_pdev_tx_rate_txbf_stats_tlv(tag_buf, len, stats_req); break; diff --git a/drivers/net/wireless/ath/ath12k/debugfs_htt_stats.h b/drivers/net/wireless/ath/ath12k/debugfs_htt_stats.h index ab293dff7e44..9700412c03e0 100644 --- a/drivers/net/wireless/ath/ath12k/debugfs_htt_stats.h +++ b/drivers/net/wireless/ath/ath12k/debugfs_htt_stats.h @@ -123,36 +123,37 @@ struct ath12k_htt_extd_stats_msg { /* htt_dbg_ext_stats_type */ enum ath12k_dbg_htt_ext_stats_type { - ATH12K_DBG_HTT_EXT_STATS_RESET = 0, - ATH12K_DBG_HTT_EXT_STATS_PDEV_TX = 1, - ATH12K_DBG_HTT_EXT_STATS_PDEV_TX_SCHED = 4, - 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, - ATH12K_DBG_HTT_EXT_STATS_PDEV_RX_RATE = 10, - 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, - ATH12K_DBG_HTT_EXT_STATS_PDEV_TX_MU = 17, - ATH12K_DBG_HTT_EXT_STATS_PDEV_CCA_STATS = 19, - ATH12K_DBG_HTT_EXT_STATS_TX_SOUNDING_INFO = 22, - ATH12K_DBG_HTT_EXT_STATS_PDEV_OBSS_PD_STATS = 23, - ATH12K_DBG_HTT_EXT_STATS_LATENCY_PROF_STATS = 25, - ATH12K_DBG_HTT_EXT_STATS_PDEV_UL_TRIG_STATS = 26, - ATH12K_DBG_HTT_EXT_STATS_PDEV_RX_RATE_EXT = 30, - ATH12K_DBG_HTT_EXT_STATS_PDEV_TX_RATE_TXBF = 31, - ATH12K_DBG_HTT_EXT_STATS_TXBF_OFDMA = 32, - ATH12K_DBG_HTT_EXT_STATS_DLPAGER_STATS = 36, - ATH12K_DBG_HTT_EXT_PHY_COUNTERS_AND_PHY_STATS = 37, - ATH12K_DBG_HTT_EXT_VDEVS_TXRX_STATS = 38, - ATH12K_DBG_HTT_EXT_PDEV_PER_STATS = 40, - ATH12K_DBG_HTT_EXT_AST_ENTRIES = 41, - ATH12K_DBG_HTT_EXT_STATS_SOC_ERROR = 45, - ATH12K_DBG_HTT_DBG_PDEV_PUNCTURE_STATS = 46, - ATH12K_DBG_HTT_EXT_STATS_PDEV_SCHED_ALGO = 49, - ATH12K_DBG_HTT_EXT_STATS_MANDATORY_MUOFDMA = 51, - ATH12K_DGB_HTT_EXT_STATS_PDEV_MBSSID_CTRL_FRAME = 54, + ATH12K_DBG_HTT_EXT_STATS_RESET = 0, + ATH12K_DBG_HTT_EXT_STATS_PDEV_TX = 1, + ATH12K_DBG_HTT_EXT_STATS_PDEV_TX_SCHED = 4, + 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, + ATH12K_DBG_HTT_EXT_STATS_PDEV_RX_RATE = 10, + 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, + ATH12K_DBG_HTT_EXT_STATS_PDEV_TX_MU = 17, + ATH12K_DBG_HTT_EXT_STATS_PDEV_CCA_STATS = 19, + ATH12K_DBG_HTT_EXT_STATS_TX_SOUNDING_INFO = 22, + ATH12K_DBG_HTT_EXT_STATS_PDEV_OBSS_PD_STATS = 23, + ATH12K_DBG_HTT_EXT_STATS_LATENCY_PROF_STATS = 25, + ATH12K_DBG_HTT_EXT_STATS_PDEV_UL_TRIG_STATS = 26, + ATH12K_DBG_HTT_EXT_STATS_PDEV_UL_MUMIMO_TRIG_STATS = 27, + ATH12K_DBG_HTT_EXT_STATS_PDEV_RX_RATE_EXT = 30, + ATH12K_DBG_HTT_EXT_STATS_PDEV_TX_RATE_TXBF = 31, + ATH12K_DBG_HTT_EXT_STATS_TXBF_OFDMA = 32, + ATH12K_DBG_HTT_EXT_STATS_DLPAGER_STATS = 36, + ATH12K_DBG_HTT_EXT_PHY_COUNTERS_AND_PHY_STATS = 37, + ATH12K_DBG_HTT_EXT_VDEVS_TXRX_STATS = 38, + ATH12K_DBG_HTT_EXT_PDEV_PER_STATS = 40, + ATH12K_DBG_HTT_EXT_AST_ENTRIES = 41, + ATH12K_DBG_HTT_EXT_STATS_SOC_ERROR = 45, + ATH12K_DBG_HTT_DBG_PDEV_PUNCTURE_STATS = 46, + ATH12K_DBG_HTT_EXT_STATS_PDEV_SCHED_ALGO = 49, + ATH12K_DBG_HTT_EXT_STATS_MANDATORY_MUOFDMA = 51, + ATH12K_DGB_HTT_EXT_STATS_PDEV_MBSSID_CTRL_FRAME = 54, /* keep this last */ ATH12K_DBG_HTT_NUM_EXT_STATS, @@ -213,6 +214,7 @@ enum ath12k_dbg_htt_tlv_tag { HTT_STATS_LATENCY_CNT_TAG = 93, HTT_STATS_RX_PDEV_UL_TRIG_STATS_TAG = 94, HTT_STATS_RX_PDEV_UL_OFDMA_USER_STATS_TAG = 95, + HTT_STATS_RX_PDEV_UL_MUMIMO_TRIG_STATS_TAG = 97, HTT_STATS_SCHED_TXQ_SUPERCYCLE_TRIGGER_TAG = 100, HTT_STATS_PDEV_CTRL_PATH_TX_STATS_TAG = 102, HTT_STATS_RX_PDEV_RATE_EXT_STATS_TAG = 103, @@ -1385,6 +1387,7 @@ struct ath12k_htt_latency_prof_cnt_tlv { #define ATH12K_HTT_RX_NUM_RU_SIZE_160MHZ_CNTRS 7 #define ATH12K_HTT_RX_UL_MAX_UPLINK_RSSI_TRACK 5 #define ATH12K_HTT_RX_NUM_REDUCED_CHAN_TYPES 2 +#define ATH12K_HTT_RX_NUM_EXTRA_MCS_CNTRS 2 enum ATH12K_HTT_TX_RX_PDEV_STATS_AX_RU_SIZE { ATH12K_HTT_TX_RX_PDEV_STATS_AX_RU_SIZE_26, @@ -1426,6 +1429,27 @@ struct ath12k_htt_rx_pdev_ul_trigger_stats_tlv { __le32 ul_ofdma_bsc_trig_rx_qos_null_only; } __packed; +#define ATH12K_HTT_TX_UL_MUMIMO_USER_STATS 8 + +struct ath12k_htt_rx_ul_mumimo_trig_stats_tlv { + __le32 mac_id__word; + __le32 rx_11ax_ul_mumimo; + __le32 ul_mumimo_rx_mcs[ATH12K_HTT_RX_NUM_MCS_CNTRS]; + __le32 ul_rx_gi[ATH12K_HTT_RX_NUM_GI_CNTRS][ATH12K_HTT_RX_NUM_MCS_CNTRS]; + __le32 ul_mumimo_rx_nss[ATH12K_HTT_RX_NUM_SPATIAL_STREAMS]; + __le32 ul_mumimo_rx_bw[ATH12K_HTT_RX_NUM_BW_CNTRS]; + __le32 ul_mumimo_rx_stbc; + __le32 ul_mumimo_rx_ldpc; + __le32 ul_mumimo_rx_mcs_ext[ATH12K_HTT_RX_NUM_EXTRA_MCS_CNTRS]; + __le32 ul_gi_ext[ATH12K_HTT_RX_NUM_GI_CNTRS][ATH12K_HTT_RX_NUM_EXTRA_MCS_CNTRS]; + s8 ul_rssi[ATH12K_HTT_RX_NUM_SPATIAL_STREAMS][ATH12K_HTT_RX_NUM_BW_CNTRS]; + s8 tgt_rssi[ATH12K_HTT_TX_UL_MUMIMO_USER_STATS][ATH12K_HTT_RX_NUM_BW_CNTRS]; + s8 fd[ATH12K_HTT_TX_UL_MUMIMO_USER_STATS][ATH12K_HTT_RX_NUM_SPATIAL_STREAMS]; + s8 db[ATH12K_HTT_TX_UL_MUMIMO_USER_STATS][ATH12K_HTT_RX_NUM_SPATIAL_STREAMS]; + __le32 red_bw[ATH12K_HTT_RX_NUM_REDUCED_CHAN_TYPES][ATH12K_HTT_RX_NUM_BW_CNTRS]; + __le32 mumimo_bsc_trig_rx_qos_null_only; +} __packed; + #define ATH12K_HTT_TX_BF_RATE_STATS_NUM_MCS_COUNTERS 14 #define ATH12K_HTT_TX_PDEV_STATS_NUM_LEGACY_OFDM_STATS 8 #define ATH12K_HTT_TX_PDEV_STATS_NUM_SPATIAL_STREAMS 8 |