^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) * Copyright (c) 2014 Qualcomm Atheros, Inc.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) * Permission to use, copy, modify, and/or distribute this software for any
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) * purpose with or without fee is hereby granted, provided that the above
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) * copyright notice and this permission notice appear in all copies.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) #if !defined(_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) #define _TRACE_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) #include <linux/tracepoint.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) #include "ath.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) #undef TRACE_SYSTEM
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) #define TRACE_SYSTEM ath
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) #if !defined(CONFIG_ATH_TRACEPOINTS)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) #undef TRACE_EVENT
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) #define TRACE_EVENT(name, proto, ...) static inline void trace_ ## name(proto) {}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) #endif /* CONFIG_ATH_TRACEPOINTS */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) TRACE_EVENT(ath_log,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) TP_PROTO(struct wiphy *wiphy,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) struct va_format *vaf),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) TP_ARGS(wiphy, vaf),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) __string(device, wiphy_name(wiphy))
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) __string(driver, KBUILD_MODNAME)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) __dynamic_array(char, msg, ATH_DBG_MAX_LEN)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) __assign_str(device, wiphy_name(wiphy));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) __assign_str(driver, KBUILD_MODNAME);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49) WARN_ON_ONCE(vsnprintf(__get_dynamic_array(msg),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50) ATH_DBG_MAX_LEN,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51) vaf->fmt,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52) *vaf->va) >= ATH_DBG_MAX_LEN);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 53) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 54)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 55) TP_printk(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 56) "%s %s %s",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 57) __get_str(driver),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 58) __get_str(device),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 59) __get_str(msg)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 60) )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 61) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 62)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 63) #endif /* _TRACE_H || TRACE_HEADER_MULTI_READ */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 64)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 65) #undef TRACE_INCLUDE_PATH
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 66) #define TRACE_INCLUDE_PATH .
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 67) #undef TRACE_INCLUDE_FILE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 68) #define TRACE_INCLUDE_FILE trace
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 69)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 70) /* This part must be outside protection */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 71) #include <trace/define_trace.h>