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-rw-r--r--drivers/net/wireless/ath/ath10k/htt_rx.c4
-rw-r--r--drivers/net/wireless/ath/ath10k/htt_tx.c3
-rw-r--r--drivers/net/wireless/ath/ath10k/trace.h80
-rw-r--r--drivers/net/wireless/ath/ath10k/wmi.c7
4 files changed, 78 insertions, 16 deletions
diff --git a/drivers/net/wireless/ath/ath10k/htt_rx.c b/drivers/net/wireless/ath/ath10k/htt_rx.c
index a691fdf2fbae..52c630672718 100644
--- a/drivers/net/wireless/ath/ath10k/htt_rx.c
+++ b/drivers/net/wireless/ath/ath10k/htt_rx.c
@@ -297,8 +297,6 @@ static inline struct sk_buff *ath10k_htt_rx_netbuf_pop(struct ath10k_htt *htt)
DMA_FROM_DEVICE);
ath10k_dbg_dump(ar, ATH10K_DBG_HTT_DUMP, NULL, "htt rx netbuf pop: ",
msdu->data, msdu->len + skb_tailroom(msdu));
- trace_ath10k_htt_rx_pop_msdu(ar, msdu->data, msdu->len +
- skb_tailroom(msdu));
return msdu;
}
@@ -903,6 +901,8 @@ static void ath10k_process_rx(struct ath10k *ar,
!!(status->flag & RX_FLAG_AMSDU_MORE));
ath10k_dbg_dump(ar, ATH10K_DBG_HTT_DUMP, NULL, "rx skb: ",
skb->data, skb->len);
+ trace_ath10k_rx_hdr(ar, skb->data, skb->len);
+ trace_ath10k_rx_payload(ar, skb->data, skb->len);
ieee80211_rx(ar->hw, skb);
}
diff --git a/drivers/net/wireless/ath/ath10k/htt_tx.c b/drivers/net/wireless/ath/ath10k/htt_tx.c
index 1702c97b5ca5..5b7e42f7377c 100644
--- a/drivers/net/wireless/ath/ath10k/htt_tx.c
+++ b/drivers/net/wireless/ath/ath10k/htt_tx.c
@@ -563,7 +563,8 @@ 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);
+ trace_ath10k_tx_hdr(ar, msdu->data, msdu->len);
+ trace_ath10k_tx_payload(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 b9a2ba6bf6c0..ceea5668f3f6 100644
--- a/drivers/net/wireless/ath/ath10k/trace.h
+++ b/drivers/net/wireless/ath/ath10k/trace.h
@@ -20,6 +20,13 @@
#include <linux/tracepoint.h>
#include "core.h"
+#if !defined(_TRACE_H_)
+static inline u32 ath10k_frm_hdr_len(void *buf)
+{
+ return ieee80211_hdrlen(((struct ieee80211_hdr *)buf)->frame_control);
+}
+#endif
+
#define _TRACE_H_
/* create empty functions when tracing is disabled */
@@ -341,7 +348,7 @@ TRACE_EVENT(ath10k_txrx_tx_unref,
)
);
-DECLARE_EVENT_CLASS(ath10k_data_event,
+DECLARE_EVENT_CLASS(ath10k_hdr_event,
TP_PROTO(struct ath10k *ar, void *data, size_t len),
TP_ARGS(ar, data, len),
@@ -350,14 +357,14 @@ DECLARE_EVENT_CLASS(ath10k_data_event,
__string(device, dev_name(ar->dev))
__string(driver, dev_driver_string(ar->dev))
__field(size_t, len)
- __dynamic_array(u8, data, len)
+ __dynamic_array(u8, data, ath10k_frm_hdr_len(data))
),
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);
+ __entry->len = ath10k_frm_hdr_len(data);
+ memcpy(__get_dynamic_array(data), data, __entry->len);
),
TP_printk(
@@ -368,30 +375,81 @@ DECLARE_EVENT_CLASS(ath10k_data_event,
)
);
-DEFINE_EVENT(ath10k_data_event, ath10k_htt_tx_msdu,
- TP_PROTO(struct ath10k *ar, void *data, size_t len),
- TP_ARGS(ar, data, len)
+DECLARE_EVENT_CLASS(ath10k_payload_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, payload, (len - ath10k_frm_hdr_len(data)))
+ ),
+
+ TP_fast_assign(
+ __assign_str(device, dev_name(ar->dev));
+ __assign_str(driver, dev_driver_string(ar->dev));
+ __entry->len = len - ath10k_frm_hdr_len(data);
+ memcpy(__get_dynamic_array(payload),
+ data + ath10k_frm_hdr_len(data), __entry->len);
+ ),
+
+ TP_printk(
+ "%s %s len %zu\n",
+ __get_str(driver),
+ __get_str(device),
+ __entry->len
+ )
);
-DEFINE_EVENT(ath10k_data_event, ath10k_htt_rx_pop_msdu,
+DEFINE_EVENT(ath10k_hdr_event, ath10k_tx_hdr,
TP_PROTO(struct ath10k *ar, void *data, size_t len),
TP_ARGS(ar, data, len)
);
-DEFINE_EVENT(ath10k_data_event, ath10k_wmi_mgmt_tx,
+DEFINE_EVENT(ath10k_payload_event, ath10k_tx_payload,
TP_PROTO(struct ath10k *ar, void *data, size_t len),
TP_ARGS(ar, data, len)
);
-DEFINE_EVENT(ath10k_data_event, ath10k_wmi_bcn_tx,
+DEFINE_EVENT(ath10k_hdr_event, ath10k_rx_hdr,
TP_PROTO(struct ath10k *ar, void *data, size_t len),
TP_ARGS(ar, data, len)
);
-DEFINE_EVENT(ath10k_data_event, ath10k_htt_rx_desc,
+DEFINE_EVENT(ath10k_payload_event, ath10k_rx_payload,
TP_PROTO(struct ath10k *ar, void *data, size_t len),
TP_ARGS(ar, data, len)
);
+
+TRACE_EVENT(ath10k_htt_rx_desc,
+ 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(u16, len)
+ __dynamic_array(u8, rxdesc, 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(rxdesc), data, len);
+ ),
+
+ TP_printk(
+ "%s %s rxdesc len %d",
+ __get_str(driver),
+ __get_str(device),
+ __entry->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 5592844ce54b..fb63f3374f71 100644
--- a/drivers/net/wireless/ath/ath10k/wmi.c
+++ b/drivers/net/wireless/ath/ath10k/wmi.c
@@ -838,7 +838,8 @@ 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);
+ trace_ath10k_tx_hdr(ar, skb->data, skb->len);
+ trace_ath10k_tx_payload(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);
@@ -1897,7 +1898,9 @@ 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);
+ trace_ath10k_tx_hdr(ar, bcn->data, bcn->len);
+ trace_ath10k_tx_payload(ar, bcn->data, bcn->len);
+
ath10k_wmi_tx_beacon_nowait(arvif);
skip:
spin_unlock_bh(&ar->data_lock);
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-29 05:30:17 +0300