--- /dev/null
+#if !defined(_ATH6KL_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
+
+#include <net/cfg80211.h>
+#include <linux/skbuff.h>
+#include <linux/tracepoint.h>
+#include "wmi.h"
+#include "hif.h"
+
+#if !defined(_ATH6KL_TRACE_H)
+static inline unsigned int ath6kl_get_wmi_id(void *buf, size_t buf_len)
+{
+ struct wmi_cmd_hdr *hdr = buf;
+
+ if (buf_len < sizeof(*hdr))
+ return 0;
+
+ return le16_to_cpu(hdr->cmd_id);
+}
+#endif /* __ATH6KL_TRACE_H */
+
+#define _ATH6KL_TRACE_H
+
+/* create empty functions when tracing is disabled */
+#if !defined(CONFIG_ATH6KL_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_ATH6KL_TRACING || __CHECKER__ */
+
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM ath6kl
+
+TRACE_EVENT(ath6kl_wmi_cmd,
+ TP_PROTO(void *buf, size_t buf_len),
+
+ TP_ARGS(buf, buf_len),
+
+ TP_STRUCT__entry(
+ __field(unsigned int, id)
+ __field(size_t, buf_len)
+ __dynamic_array(u8, buf, buf_len)
+ ),
+
+ TP_fast_assign(
+ __entry->id = ath6kl_get_wmi_id(buf, buf_len);
+ __entry->buf_len = buf_len;
+ memcpy(__get_dynamic_array(buf), buf, buf_len);
+ ),
+
+ TP_printk(
+ "id %d len %zd",
+ __entry->id, __entry->buf_len
+ )
+);
+
+TRACE_EVENT(ath6kl_wmi_event,
+ TP_PROTO(void *buf, size_t buf_len),
+
+ TP_ARGS(buf, buf_len),
+
+ TP_STRUCT__entry(
+ __field(unsigned int, id)
+ __field(size_t, buf_len)
+ __dynamic_array(u8, buf, buf_len)
+ ),
+
+ TP_fast_assign(
+ __entry->id = ath6kl_get_wmi_id(buf, buf_len);
+ __entry->buf_len = buf_len;
+ memcpy(__get_dynamic_array(buf), buf, buf_len);
+ ),
+
+ TP_printk(
+ "id %d len %zd",
+ __entry->id, __entry->buf_len
+ )
+);
+
+TRACE_EVENT(ath6kl_sdio,
+ TP_PROTO(unsigned int addr, int flags,
+ void *buf, size_t buf_len),
+
+ TP_ARGS(addr, flags, buf, buf_len),
+
+ TP_STRUCT__entry(
+ __field(unsigned int, tx)
+ __field(unsigned int, addr)
+ __field(int, flags)
+ __field(size_t, buf_len)
+ __dynamic_array(u8, buf, buf_len)
+ ),
+
+ TP_fast_assign(
+ __entry->addr = addr;
+ __entry->flags = flags;
+ __entry->buf_len = buf_len;
+ memcpy(__get_dynamic_array(buf), buf, buf_len);
+
+ if (flags & HIF_WRITE)
+ __entry->tx = 1;
+ else
+ __entry->tx = 0;
+ ),
+
+ TP_printk(
+ "%s addr 0x%x flags 0x%x len %zd\n",
+ __entry->tx ? "tx" : "rx",
+ __entry->addr,
+ __entry->flags,
+ __entry->buf_len
+ )
+);
+
+TRACE_EVENT(ath6kl_sdio_scat,
+ TP_PROTO(unsigned int addr, int flags, unsigned int total_len,
+ unsigned int entries, struct hif_scatter_item *list),
+
+ TP_ARGS(addr, flags, total_len, entries, list),
+
+ TP_STRUCT__entry(
+ __field(unsigned int, tx)
+ __field(unsigned int, addr)
+ __field(int, flags)
+ __field(unsigned int, entries)
+ __field(size_t, total_len)
+ __dynamic_array(unsigned int, len_array, entries)
+ __dynamic_array(u8, data, total_len)
+ ),
+
+ TP_fast_assign(
+ unsigned int *len_array;
+ int i, offset = 0;
+ size_t len;
+
+ __entry->addr = addr;
+ __entry->flags = flags;
+ __entry->entries = entries;
+ __entry->total_len = total_len;
+
+ if (flags & HIF_WRITE)
+ __entry->tx = 1;
+ else
+ __entry->tx = 0;
+
+ len_array = __get_dynamic_array(len_array);
+
+ for (i = 0; i < entries; i++) {
+ len = list[i].len;
+
+ memcpy((u8 *) __get_dynamic_array(data) + offset,
+ list[i].buf, len);
+
+ len_array[i] = len;
+ offset += len;
+ }
+ ),
+
+ TP_printk(
+ "%s addr 0x%x flags 0x%x entries %d total_len %zd\n",
+ __entry->tx ? "tx" : "rx",
+ __entry->addr,
+ __entry->flags,
+ __entry->entries,
+ __entry->total_len
+ )
+);
+
+TRACE_EVENT(ath6kl_sdio_irq,
+ TP_PROTO(void *buf, size_t buf_len),
+
+ TP_ARGS(buf, buf_len),
+
+ TP_STRUCT__entry(
+ __field(size_t, buf_len)
+ __dynamic_array(u8, buf, buf_len)
+ ),
+
+ TP_fast_assign(
+ __entry->buf_len = buf_len;
+ memcpy(__get_dynamic_array(buf), buf, buf_len);
+ ),
+
+ TP_printk(
+ "irq len %zd\n", __entry->buf_len
+ )
+);
+
+TRACE_EVENT(ath6kl_htc_rx,
+ TP_PROTO(int status, int endpoint, void *buf,
+ size_t buf_len),
+
+ TP_ARGS(status, endpoint, buf, buf_len),
+
+ TP_STRUCT__entry(
+ __field(int, status)
+ __field(int, endpoint)
+ __field(size_t, buf_len)
+ __dynamic_array(u8, buf, buf_len)
+ ),
+
+ TP_fast_assign(
+ __entry->status = status;
+ __entry->endpoint = endpoint;
+ __entry->buf_len = buf_len;
+ memcpy(__get_dynamic_array(buf), buf, buf_len);
+ ),
+
+ TP_printk(
+ "status %d endpoint %d len %zd\n",
+ __entry->status,
+ __entry->endpoint,
+ __entry->buf_len
+ )
+);
+
+TRACE_EVENT(ath6kl_htc_tx,
+ TP_PROTO(int status, int endpoint, void *buf,
+ size_t buf_len),
+
+ TP_ARGS(status, endpoint, buf, buf_len),
+
+ TP_STRUCT__entry(
+ __field(int, status)
+ __field(int, endpoint)
+ __field(size_t, buf_len)
+ __dynamic_array(u8, buf, buf_len)
+ ),
+
+ TP_fast_assign(
+ __entry->status = status;
+ __entry->endpoint = endpoint;
+ __entry->buf_len = buf_len;
+ memcpy(__get_dynamic_array(buf), buf, buf_len);
+ ),
+
+ TP_printk(
+ "status %d endpoint %d len %zd\n",
+ __entry->status,
+ __entry->endpoint,
+ __entry->buf_len
+ )
+);
+
+#define ATH6KL_MSG_MAX 200
+
+DECLARE_EVENT_CLASS(ath6kl_log_event,
+ TP_PROTO(struct va_format *vaf),
+ TP_ARGS(vaf),
+ TP_STRUCT__entry(
+ __dynamic_array(char, msg, ATH6KL_MSG_MAX)
+ ),
+ TP_fast_assign(
+ WARN_ON_ONCE(vsnprintf(__get_dynamic_array(msg),
+ ATH6KL_MSG_MAX,
+ vaf->fmt,
+ *vaf->va) >= ATH6KL_MSG_MAX);
+ ),
+ TP_printk("%s", __get_str(msg))
+);
+
+DEFINE_EVENT(ath6kl_log_event, ath6kl_log_err,
+ TP_PROTO(struct va_format *vaf),
+ TP_ARGS(vaf)
+);
+
+DEFINE_EVENT(ath6kl_log_event, ath6kl_log_warn,
+ TP_PROTO(struct va_format *vaf),
+ TP_ARGS(vaf)
+);
+
+DEFINE_EVENT(ath6kl_log_event, ath6kl_log_info,
+ TP_PROTO(struct va_format *vaf),
+ TP_ARGS(vaf)
+);
+
+TRACE_EVENT(ath6kl_log_dbg,
+ TP_PROTO(unsigned int level, struct va_format *vaf),
+ TP_ARGS(level, vaf),
+ TP_STRUCT__entry(
+ __field(unsigned int, level)
+ __dynamic_array(char, msg, ATH6KL_MSG_MAX)
+ ),
+ TP_fast_assign(
+ __entry->level = level;
+ WARN_ON_ONCE(vsnprintf(__get_dynamic_array(msg),
+ ATH6KL_MSG_MAX,
+ vaf->fmt,
+ *vaf->va) >= ATH6KL_MSG_MAX);
+ ),
+ TP_printk("%s", __get_str(msg))
+);
+
+TRACE_EVENT(ath6kl_log_dbg_dump,
+ TP_PROTO(const char *msg, const char *prefix,
+ const void *buf, size_t buf_len),
+
+ TP_ARGS(msg, prefix, buf, buf_len),
+
+ TP_STRUCT__entry(
+ __string(msg, msg)
+ __string(prefix, prefix)
+ __field(size_t, buf_len)
+ __dynamic_array(u8, buf, buf_len)
+ ),
+
+ TP_fast_assign(
+ __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\n", __get_str(prefix), __get_str(msg)
+ )
+);
+
+#endif /* _ ATH6KL_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