--- /dev/null
+/*
+ * Copyright (c) 2005-2011 Atheros Communications Inc.
+ * Copyright (c) 2011-2013 Qualcomm Atheros, Inc.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#if !defined(_TRACE_H_) || defined(TRACE_HEADER_MULTI_READ)
+
+#include <linux/tracepoint.h>
+#include "core.h"
+
+#if !defined(_TRACE_H_)
+static inline u32 ath10k_frm_hdr_len(const void *buf)
+{
+ const struct ieee80211_hdr *hdr = buf;
+
+ return ieee80211_hdrlen(hdr->frame_control);
+}
+#endif
+
+#define _TRACE_H_
+
+/* create empty functions when tracing is disabled */
+#if !defined(CONFIG_ATH10K_TRACING)
+#undef TRACE_EVENT
+#define TRACE_EVENT(name, proto, ...) \
+static inline void trace_ ## name(proto) {}
+#undef DECLARE_EVENT_CLASS
+#define DECLARE_EVENT_CLASS(...)
+#undef DEFINE_EVENT
+#define DEFINE_EVENT(evt_class, name, proto, ...) \
+static inline void trace_ ## name(proto) {}
+#endif /* !CONFIG_ATH10K_TRACING || __CHECKER__ */
+
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM ath10k
+
+#define ATH10K_MSG_MAX 200
+
+DECLARE_EVENT_CLASS(ath10k_log_event,
+ TP_PROTO(struct ath10k *ar, struct va_format *vaf),
+ TP_ARGS(ar, vaf),
+ TP_STRUCT__entry(
+ __string(device, dev_name(ar->dev))
+ __string(driver, dev_driver_string(ar->dev))
+ __dynamic_array(char, msg, ATH10K_MSG_MAX)
+ ),
+ TP_fast_assign(
+ __assign_str(device, dev_name(ar->dev));
+ __assign_str(driver, dev_driver_string(ar->dev));
+ WARN_ON_ONCE(vsnprintf(__get_dynamic_array(msg),
+ ATH10K_MSG_MAX,
+ vaf->fmt,
+ *vaf->va) >= ATH10K_MSG_MAX);
+ ),
+ TP_printk(
+ "%s %s %s",
+ __get_str(driver),
+ __get_str(device),
+ __get_str(msg)
+ )
+);
+
+DEFINE_EVENT(ath10k_log_event, ath10k_log_err,
+ TP_PROTO(struct ath10k *ar, struct va_format *vaf),
+ TP_ARGS(ar, vaf)
+);
+
+DEFINE_EVENT(ath10k_log_event, ath10k_log_warn,
+ TP_PROTO(struct ath10k *ar, struct va_format *vaf),
+ TP_ARGS(ar, vaf)
+);
+
+DEFINE_EVENT(ath10k_log_event, ath10k_log_info,
+ TP_PROTO(struct ath10k *ar, struct va_format *vaf),
+ TP_ARGS(ar, vaf)
+);
+
+TRACE_EVENT(ath10k_log_dbg,
+ TP_PROTO(struct ath10k *ar, unsigned int level, struct va_format *vaf),
+ TP_ARGS(ar, level, vaf),
+ TP_STRUCT__entry(
+ __string(device, dev_name(ar->dev))
+ __string(driver, dev_driver_string(ar->dev))
+ __field(unsigned int, level)
+ __dynamic_array(char, msg, ATH10K_MSG_MAX)
+ ),
+ TP_fast_assign(
+ __assign_str(device, dev_name(ar->dev));
+ __assign_str(driver, dev_driver_string(ar->dev));
+ __entry->level = level;
+ WARN_ON_ONCE(vsnprintf(__get_dynamic_array(msg),
+ ATH10K_MSG_MAX,
+ vaf->fmt,
+ *vaf->va) >= ATH10K_MSG_MAX);
+ ),
+ TP_printk(
+ "%s %s %s",
+ __get_str(driver),
+ __get_str(device),
+ __get_str(msg)
+ )
+);
+
+TRACE_EVENT(ath10k_log_dbg_dump,
+ TP_PROTO(struct ath10k *ar, const char *msg, const char *prefix,
+ const void *buf, size_t buf_len),
+
+ TP_ARGS(ar, msg, prefix, buf, buf_len),
+
+ TP_STRUCT__entry(
+ __string(device, dev_name(ar->dev))
+ __string(driver, dev_driver_string(ar->dev))
+ __string(msg, msg)
+ __string(prefix, prefix)
+ __field(size_t, buf_len)
+ __dynamic_array(u8, buf, buf_len)
+ ),
+
+ TP_fast_assign(
+ __assign_str(device, dev_name(ar->dev));
+ __assign_str(driver, dev_driver_string(ar->dev));
+ __assign_str(msg, msg);
+ __assign_str(prefix, prefix);
+ __entry->buf_len = buf_len;
+ memcpy(__get_dynamic_array(buf), buf, buf_len);
+ ),
+
+ TP_printk(
+ "%s %s %s/%s\n",
+ __get_str(driver),
+ __get_str(device),
+ __get_str(prefix),
+ __get_str(msg)
+ )
+);
+
+TRACE_EVENT(ath10k_wmi_cmd,
+ TP_PROTO(struct ath10k *ar, int id, const void *buf, size_t buf_len,
+ int ret),
+
+ TP_ARGS(ar, id, buf, buf_len, ret),
+
+ TP_STRUCT__entry(
+ __string(device, dev_name(ar->dev))
+ __string(driver, dev_driver_string(ar->dev))
+ __field(unsigned int, id)
+ __field(size_t, buf_len)
+ __dynamic_array(u8, buf, buf_len)
+ __field(int, ret)
+ ),
+
+ TP_fast_assign(
+ __assign_str(device, dev_name(ar->dev));
+ __assign_str(driver, dev_driver_string(ar->dev));
+ __entry->id = id;
+ __entry->buf_len = buf_len;
+ __entry->ret = ret;
+ memcpy(__get_dynamic_array(buf), buf, buf_len);
+ ),
+
+ TP_printk(
+ "%s %s id %d len %zu ret %d",
+ __get_str(driver),
+ __get_str(device),
+ __entry->id,
+ __entry->buf_len,
+ __entry->ret
+ )
+);
+
+TRACE_EVENT(ath10k_wmi_event,
+ TP_PROTO(struct ath10k *ar, int id, const void *buf, size_t buf_len),
+
+ TP_ARGS(ar, id, buf, buf_len),
+
+ TP_STRUCT__entry(
+ __string(device, dev_name(ar->dev))
+ __string(driver, dev_driver_string(ar->dev))
+ __field(unsigned int, id)
+ __field(size_t, buf_len)
+ __dynamic_array(u8, buf, buf_len)
+ ),
+
+ TP_fast_assign(
+ __assign_str(device, dev_name(ar->dev));
+ __assign_str(driver, dev_driver_string(ar->dev));
+ __entry->id = id;
+ __entry->buf_len = buf_len;
+ memcpy(__get_dynamic_array(buf), buf, buf_len);
+ ),
+
+ TP_printk(
+ "%s %s id %d len %zu",
+ __get_str(driver),
+ __get_str(device),
+ __entry->id,
+ __entry->buf_len
+ )
+);
+
+TRACE_EVENT(ath10k_htt_stats,
+ TP_PROTO(struct ath10k *ar, const void *buf, size_t buf_len),
+
+ TP_ARGS(ar, buf, buf_len),
+
+ TP_STRUCT__entry(
+ __string(device, dev_name(ar->dev))
+ __string(driver, dev_driver_string(ar->dev))
+ __field(size_t, buf_len)
+ __dynamic_array(u8, buf, buf_len)
+ ),
+
+ TP_fast_assign(
+ __assign_str(device, dev_name(ar->dev));
+ __assign_str(driver, dev_driver_string(ar->dev));
+ __entry->buf_len = buf_len;
+ memcpy(__get_dynamic_array(buf), buf, buf_len);
+ ),
+
+ TP_printk(
+ "%s %s len %zu",
+ __get_str(driver),
+ __get_str(device),
+ __entry->buf_len
+ )
+);
+
+TRACE_EVENT(ath10k_wmi_dbglog,
+ TP_PROTO(struct ath10k *ar, const void *buf, size_t buf_len),
+
+ TP_ARGS(ar, buf, buf_len),
+
+ TP_STRUCT__entry(
+ __string(device, dev_name(ar->dev))
+ __string(driver, dev_driver_string(ar->dev))
+ __field(size_t, buf_len)
+ __dynamic_array(u8, buf, buf_len)
+ ),
+
+ TP_fast_assign(
+ __assign_str(device, dev_name(ar->dev));
+ __assign_str(driver, dev_driver_string(ar->dev));
+ __entry->buf_len = buf_len;
+ memcpy(__get_dynamic_array(buf), buf, buf_len);
+ ),
+
+ TP_printk(
+ "%s %s len %zu",
+ __get_str(driver),
+ __get_str(device),
+ __entry->buf_len
+ )
+);
+
+TRACE_EVENT(ath10k_htt_pktlog,
+ TP_PROTO(struct ath10k *ar, const void *buf, u16 buf_len),
+
+ TP_ARGS(ar, buf, buf_len),
+
+ TP_STRUCT__entry(
+ __string(device, dev_name(ar->dev))
+ __string(driver, dev_driver_string(ar->dev))
+ __field(u16, buf_len)
+ __dynamic_array(u8, pktlog, buf_len)
+ ),
+
+ TP_fast_assign(
+ __assign_str(device, dev_name(ar->dev));
+ __assign_str(driver, dev_driver_string(ar->dev));
+ __entry->buf_len = buf_len;
+ memcpy(__get_dynamic_array(pktlog), buf, buf_len);
+ ),
+
+ TP_printk(
+ "%s %s size %hu",
+ __get_str(driver),
+ __get_str(device),
+ __entry->buf_len
+ )
+);
+
+TRACE_EVENT(ath10k_htt_tx,
+ TP_PROTO(struct ath10k *ar, u16 msdu_id, u16 msdu_len,
+ u8 vdev_id, u8 tid),
+
+ TP_ARGS(ar, msdu_id, msdu_len, vdev_id, tid),
+
+ TP_STRUCT__entry(
+ __string(device, dev_name(ar->dev))
+ __string(driver, dev_driver_string(ar->dev))
+ __field(u16, msdu_id)
+ __field(u16, msdu_len)
+ __field(u8, vdev_id)
+ __field(u8, tid)
+ ),
+
+ TP_fast_assign(
+ __assign_str(device, dev_name(ar->dev));
+ __assign_str(driver, dev_driver_string(ar->dev));
+ __entry->msdu_id = msdu_id;
+ __entry->msdu_len = msdu_len;
+ __entry->vdev_id = vdev_id;
+ __entry->tid = tid;
+ ),
+
+ TP_printk(
+ "%s %s msdu_id %d msdu_len %d vdev_id %d tid %d",
+ __get_str(driver),
+ __get_str(device),
+ __entry->msdu_id,
+ __entry->msdu_len,
+ __entry->vdev_id,
+ __entry->tid
+ )
+);
+
+TRACE_EVENT(ath10k_txrx_tx_unref,
+ TP_PROTO(struct ath10k *ar, u16 msdu_id),
+
+ TP_ARGS(ar, msdu_id),
+
+ TP_STRUCT__entry(
+ __string(device, dev_name(ar->dev))
+ __string(driver, dev_driver_string(ar->dev))
+ __field(u16, msdu_id)
+ ),
+
+ TP_fast_assign(
+ __assign_str(device, dev_name(ar->dev));
+ __assign_str(driver, dev_driver_string(ar->dev));
+ __entry->msdu_id = msdu_id;
+ ),
+
+ TP_printk(
+ "%s %s msdu_id %d",
+ __get_str(driver),
+ __get_str(device),
+ __entry->msdu_id
+ )
+);
+
+DECLARE_EVENT_CLASS(ath10k_hdr_event,
+ TP_PROTO(struct ath10k *ar, const 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, 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 = ath10k_frm_hdr_len(data);
+ memcpy(__get_dynamic_array(data), data, __entry->len);
+ ),
+
+ TP_printk(
+ "%s %s len %zu\n",
+ __get_str(driver),
+ __get_str(device),
+ __entry->len
+ )
+);
+
+DECLARE_EVENT_CLASS(ath10k_payload_event,
+ TP_PROTO(struct ath10k *ar, const 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_hdr_event, ath10k_tx_hdr,
+ TP_PROTO(struct ath10k *ar, const void *data, size_t len),
+ TP_ARGS(ar, data, len)
+);
+
+DEFINE_EVENT(ath10k_payload_event, ath10k_tx_payload,
+ TP_PROTO(struct ath10k *ar, const void *data, size_t len),
+ TP_ARGS(ar, data, len)
+);
+
+DEFINE_EVENT(ath10k_hdr_event, ath10k_rx_hdr,
+ TP_PROTO(struct ath10k *ar, const void *data, size_t len),
+ TP_ARGS(ar, data, len)
+);
+
+DEFINE_EVENT(ath10k_payload_event, ath10k_rx_payload,
+ TP_PROTO(struct ath10k *ar, const void *data, size_t len),
+ TP_ARGS(ar, data, len)
+);
+
+TRACE_EVENT(ath10k_htt_rx_desc,
+ TP_PROTO(struct ath10k *ar, const 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
+ )
+);
+
+TRACE_EVENT(ath10k_wmi_diag_container,
+ TP_PROTO(struct ath10k *ar,
+ u8 type,
+ u32 timestamp,
+ u32 code,
+ u16 len,
+ const void *data),
+
+ TP_ARGS(ar, type, timestamp, code, len, data),
+
+ TP_STRUCT__entry(
+ __string(device, dev_name(ar->dev))
+ __string(driver, dev_driver_string(ar->dev))
+ __field(u8, type)
+ __field(u32, timestamp)
+ __field(u32, code)
+ __field(u16, 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->type = type;
+ __entry->timestamp = timestamp;
+ __entry->code = code;
+ __entry->len = len;
+ memcpy(__get_dynamic_array(data), data, len);
+ ),
+
+ TP_printk(
+ "%s %s diag container type %hhu timestamp %u code %u len %d",
+ __get_str(driver),
+ __get_str(device),
+ __entry->type,
+ __entry->timestamp,
+ __entry->code,
+ __entry->len
+ )
+);
+
+TRACE_EVENT(ath10k_wmi_diag,
+ TP_PROTO(struct ath10k *ar, const 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, 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 tlv diag 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 */
+#undef TRACE_INCLUDE_PATH
+#define TRACE_INCLUDE_PATH .
+#undef TRACE_INCLUDE_FILE
+#define TRACE_INCLUDE_FILE trace
+
+/* This part must be outside protection */
+#include <trace/define_trace.h>
Code Review / kvmfornfv.git / blobdiff