4 files changed, 53 insertions, 0 deletions

diff --git a/drivers/net/wireless/ath/ath10k/htt_rx.c b/drivers/net/wireless/ath/ath10k/htt_rx.c
index 27b3051d9ffd..fbb3175d4d6e 100644
--- a/drivers/net/wireless/ath/ath10k/htt_rx.c
+++ b/drivers/net/wireless/ath/ath10k/htt_rx.c
@@ -291,6 +291,9 @@ static inline struct sk_buff *ath10k_htt_rx_netbuf_pop(struct ath10k_htt *htt)
 	htt->rx_ring.sw_rd_idx.msdu_payld = idx;
 	htt->rx_ring.fill_cnt--;
 
+	trace_ath10k_htt_rx_pop_msdu(ar, msdu->data, msdu->len +
+				     skb_tailroom(msdu));
+
 	return msdu;
 }
 
diff --git a/drivers/net/wireless/ath/ath10k/htt_tx.c b/drivers/net/wireless/ath/ath10k/htt_tx.c
index fdfb1713b173..b0df470250a2 100644
--- a/drivers/net/wireless/ath/ath10k/htt_tx.c
+++ b/drivers/net/wireless/ath/ath10k/htt_tx.c
@@ -564,6 +564,7 @@ int ath10k_htt_tx(struct ath10k_htt *htt, struct sk_buff *msdu)
 		   (u32)skb_cb->paddr, vdev_id, tid);
 	ath10k_dbg_dump(ar, ATH10K_DBG_HTT_DUMP, NULL, "htt tx msdu: ",
 			msdu->data, msdu->len);
+	trace_ath10k_htt_tx_msdu(ar, msdu->data, msdu->len);
 
 	sg_items[0].transfer_id = 0;
 	sg_items[0].transfer_context = NULL;
diff --git a/drivers/net/wireless/ath/ath10k/trace.h b/drivers/net/wireless/ath/ath10k/trace.h
index 33b9bf4387f8..9d34e7f6c455 100644
--- a/drivers/net/wireless/ath/ath10k/trace.h
+++ b/drivers/net/wireless/ath/ath10k/trace.h
@@ -370,6 +370,53 @@ TRACE_EVENT(ath10k_txrx_tx_unref,
 		__entry->msdu_id
 	 )
 );
+
+DECLARE_EVENT_CLASS(ath10k_data_event,
+		    TP_PROTO(struct ath10k *ar, void *data, size_t len),
+
+	TP_ARGS(ar, data, len),
+
+	TP_STRUCT__entry(
+		__string(device, dev_name(ar->dev))
+		__string(driver, dev_driver_string(ar->dev))
+		__field(size_t, len)
+		__dynamic_array(u8, data, len)
+	),
+
+	TP_fast_assign(
+		__assign_str(device, dev_name(ar->dev));
+		__assign_str(driver, dev_driver_string(ar->dev));
+		__entry->len = len;
+		memcpy(__get_dynamic_array(data), data, len);
+	),
+
+	TP_printk(
+		"%s %s len %zu\n",
+		__get_str(driver),
+		__get_str(device),
+		__entry->len
+	)
+);
+
+DEFINE_EVENT(ath10k_data_event, ath10k_htt_tx_msdu,
+	     TP_PROTO(struct ath10k *ar, void *data, size_t len),
+	     TP_ARGS(ar, data, len)
+);
+
+DEFINE_EVENT(ath10k_data_event, ath10k_htt_rx_pop_msdu,
+	     TP_PROTO(struct ath10k *ar, void *data, size_t len),
+	     TP_ARGS(ar, data, len)
+);
+
+DEFINE_EVENT(ath10k_data_event, ath10k_wmi_mgmt_tx,
+	     TP_PROTO(struct ath10k *ar, void *data, size_t len),
+	     TP_ARGS(ar, data, len)
+);
+
+DEFINE_EVENT(ath10k_data_event, ath10k_wmi_bcn_tx,
+	     TP_PROTO(struct ath10k *ar, void *data, size_t len),
+	     TP_ARGS(ar, data, len)
+);
 #endif /* _TRACE_H_ || TRACE_HEADER_MULTI_READ*/
 
 /* we don't want to use include/trace/events */
diff --git a/drivers/net/wireless/ath/ath10k/wmi.c b/drivers/net/wireless/ath/ath10k/wmi.c
index 7ca9dcb12847..829fccfebbff 100644
--- a/drivers/net/wireless/ath/ath10k/wmi.c
+++ b/drivers/net/wireless/ath/ath10k/wmi.c
@@ -834,6 +834,7 @@ int ath10k_wmi_mgmt_tx(struct ath10k *ar, struct sk_buff *skb)
 	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi mgmt tx skb %p len %d ftype %02x stype %02x\n",
 		   wmi_skb, wmi_skb->len, fc & IEEE80211_FCTL_FTYPE,
 		   fc & IEEE80211_FCTL_STYPE);
+	trace_ath10k_wmi_mgmt_tx(ar, skb->data, skb->len);
 
 	/* Send the management frame buffer to the target */
 	ret = ath10k_wmi_cmd_send(ar, wmi_skb, ar->wmi.cmd->mgmt_tx_cmdid);
@@ -1892,6 +1893,7 @@ static void ath10k_wmi_event_host_swba(struct ath10k *ar, struct sk_buff *skb)
 		arvif->beacon = bcn;
 		arvif->beacon_sent = false;
 
+		trace_ath10k_wmi_bcn_tx(ar, bcn->data, bcn->len);
 		ath10k_wmi_tx_beacon_nowait(arvif);
 skip:
 		spin_unlock_bh(&ar->data_lock);