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/*
* Copyright (C) 2016 Felix Fietkau <nbd@nbd.name>
*
* 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(__MT76x02_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
#define __MT76x02_TRACE_H
#include <linux/tracepoint.h>
#include "mt76x02.h"
#undef TRACE_SYSTEM
#define TRACE_SYSTEM mt76x02
#define MAXNAME 32
#define DEV_ENTRY __array(char, wiphy_name, 32)
#define DEV_ASSIGN strlcpy(__entry->wiphy_name, \
wiphy_name(mt76_hw(dev)->wiphy), MAXNAME)
#define DEV_PR_FMT "%s"
#define DEV_PR_ARG __entry->wiphy_name
#define TXID_ENTRY __field(u8, wcid) __field(u8, pktid)
#define TXID_ASSIGN __entry->wcid = wcid; __entry->pktid = pktid
#define TXID_PR_FMT " [%d:%d]"
#define TXID_PR_ARG __entry->wcid, __entry->pktid
DECLARE_EVENT_CLASS(dev_evt,
TP_PROTO(struct mt76x02_dev *dev),
TP_ARGS(dev),
TP_STRUCT__entry(
DEV_ENTRY
),
TP_fast_assign(
DEV_ASSIGN;
),
TP_printk(DEV_PR_FMT, DEV_PR_ARG)
);
DECLARE_EVENT_CLASS(dev_txid_evt,
TP_PROTO(struct mt76x02_dev *dev, u8 wcid, u8 pktid),
TP_ARGS(dev, wcid, pktid),
TP_STRUCT__entry(
DEV_ENTRY
TXID_ENTRY
),
TP_fast_assign(
DEV_ASSIGN;
TXID_ASSIGN;
),
TP_printk(
DEV_PR_FMT TXID_PR_FMT,
DEV_PR_ARG, TXID_PR_ARG
)
);
DEFINE_EVENT(dev_txid_evt, mac_txdone_add,
TP_PROTO(struct mt76x02_dev *dev, u8 wcid, u8 pktid),
TP_ARGS(dev, wcid, pktid)
);
DEFINE_EVENT(dev_evt, mac_txstat_poll,
TP_PROTO(struct mt76x02_dev *dev),
TP_ARGS(dev)
);
TRACE_EVENT(mac_txstat_fetch,
TP_PROTO(struct mt76x02_dev *dev,
struct mt76x02_tx_status *stat),
TP_ARGS(dev, stat),
TP_STRUCT__entry(
DEV_ENTRY
TXID_ENTRY
__field(bool, success)
__field(bool, aggr)
__field(bool, ack_req)
__field(u16, rate)
__field(u8, retry)
),
TP_fast_assign(
DEV_ASSIGN;
__entry->success = stat->success;
__entry->aggr = stat->aggr;
__entry->ack_req = stat->ack_req;
__entry->wcid = stat->wcid;
__entry->pktid = stat->pktid;
__entry->rate = stat->rate;
__entry->retry = stat->retry;
),
TP_printk(
DEV_PR_FMT TXID_PR_FMT
" success:%d aggr:%d ack_req:%d"
" rate:%04x retry:%d",
DEV_PR_ARG, TXID_PR_ARG,
__entry->success, __entry->aggr, __entry->ack_req,
__entry->rate, __entry->retry
)
);
TRACE_EVENT(dev_irq,
TP_PROTO(struct mt76x02_dev *dev, u32 val, u32 mask),
TP_ARGS(dev, val, mask),
TP_STRUCT__entry(
DEV_ENTRY
__field(u32, val)
__field(u32, mask)
),
TP_fast_assign(
DEV_ASSIGN;
__entry->val = val;
__entry->mask = mask;
),
TP_printk(
DEV_PR_FMT " %08x & %08x",
DEV_PR_ARG, __entry->val, __entry->mask
)
);
#endif
#undef TRACE_INCLUDE_PATH
#define TRACE_INCLUDE_PATH .
#undef TRACE_INCLUDE_FILE
#define TRACE_INCLUDE_FILE mt76x02_trace
#include <trace/define_trace.h>
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