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Commit c5ef935d authored by Steven Rostedt (Red Hat)'s avatar Steven Rostedt (Red Hat) Committed by Steven Rostedt
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iwlwifi: Move each system tracepoints to their own header 

Every tracing file must have its own TRACE_SYSTEM defined.
The iwlwifi tracepoint header broke this and added in the middle
of the file:

 #undef TRACE_SYSTEM
 #define TRACE_SYSTEM iwlwifi_io

 #undef TRACE_SYSTEM
 #define TRACE_SYSTEM iwlwifi_ucode

 #undef TRACE_SYSTEM
 #define TRACE_SYSTEM iwlwifi_msg

 #undef TRACE_SYSTEM
 #define TRACE_SYSTEM iwlwifi_data

 #undef TRACE_SYSTEM
 #define TRACE_SYSTEM iwlwifi

Unfortunately, this broke new code in the ftrace infrastructure.
Moving each of these TRACE_SYSTEMs into their own trace file with
just one TRACE_SYSTEM per file fixes the issue.

Link: http://lkml.kernel.org/r/1428479094.2809.3.camel@sipsolutions.netReviewed-by: default avatarJohannes Berg <johannes@sipsolutions.net>
Signed-off-by: default avatarSteven Rostedt <rostedt@goodmis.org>
parent 1bc1e4d0
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Showing with 618 additions and 432 deletions
drivers/net/wireless/iwlwifi/iwl-devtrace-data.h 0 → 100644
View file @ c5ef935d
/******************************************************************************
*
* Copyright(c) 2009 - 2014 Intel Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along with
* this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
*
* The full GNU General Public License is included in this distribution in the
* file called LICENSE.
*
* Contact Information:
* Intel Linux Wireless <ilw@linux.intel.com>
* Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
*
*****************************************************************************/
#if !defined(__IWLWIFI_DEVICE_TRACE_DATA) || defined(TRACE_HEADER_MULTI_READ)
#define __IWLWIFI_DEVICE_TRACE_DATA
#include <linux/tracepoint.h>
#undef TRACE_SYSTEM
#define TRACE_SYSTEM iwlwifi_data
TRACE_EVENT(iwlwifi_dev_tx_data,
TP_PROTO(const struct device *dev,
struct sk_buff *skb,
void *data, size_t data_len),
TP_ARGS(dev, skb, data, data_len),
TP_STRUCT__entry(
DEV_ENTRY
__dynamic_array(u8, data, iwl_trace_data(skb) ? data_len : 0)
),
TP_fast_assign(
DEV_ASSIGN;
if (iwl_trace_data(skb))
memcpy(__get_dynamic_array(data), data, data_len);
),
TP_printk("[%s] TX frame data", __get_str(dev))
);
TRACE_EVENT(iwlwifi_dev_rx_data,
TP_PROTO(const struct device *dev,
const struct iwl_trans *trans,
void *rxbuf, size_t len),
TP_ARGS(dev, trans, rxbuf, len),
TP_STRUCT__entry(
DEV_ENTRY
__dynamic_array(u8, data,
len - iwl_rx_trace_len(trans, rxbuf, len))
),
TP_fast_assign(
size_t offs = iwl_rx_trace_len(trans, rxbuf, len);
DEV_ASSIGN;
if (offs < len)
memcpy(__get_dynamic_array(data),
((u8 *)rxbuf) + offs, len - offs);
),
TP_printk("[%s] RX frame data", __get_str(dev))
);
#endif /* __IWLWIFI_DEVICE_TRACE_DATA */
#undef TRACE_INCLUDE_PATH
#define TRACE_INCLUDE_PATH .
#undef TRACE_INCLUDE_FILE
#define TRACE_INCLUDE_FILE iwl-devtrace-data
#include <trace/define_trace.h>
drivers/net/wireless/iwlwifi/iwl-devtrace-io.h 0 → 100644
View file @ c5ef935d
/******************************************************************************
*
* Copyright(c) 2009 - 2014 Intel Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along with
* this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
*
* The full GNU General Public License is included in this distribution in the
* file called LICENSE.
*
* Contact Information:
* Intel Linux Wireless <ilw@linux.intel.com>
* Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
*
*****************************************************************************/
#if !defined(__IWLWIFI_DEVICE_TRACE_IO) || defined(TRACE_HEADER_MULTI_READ)
#define __IWLWIFI_DEVICE_TRACE_IO
#include <linux/tracepoint.h>
#undef TRACE_SYSTEM
#define TRACE_SYSTEM iwlwifi_io
TRACE_EVENT(iwlwifi_dev_ioread32,
TP_PROTO(const struct device *dev, u32 offs, u32 val),
TP_ARGS(dev, offs, val),
TP_STRUCT__entry(
DEV_ENTRY
__field(u32, offs)
__field(u32, val)
),
TP_fast_assign(
DEV_ASSIGN;
__entry->offs = offs;
__entry->val = val;
),
TP_printk("[%s] read io[%#x] = %#x",
__get_str(dev), __entry->offs, __entry->val)
);
TRACE_EVENT(iwlwifi_dev_iowrite8,
TP_PROTO(const struct device *dev, u32 offs, u8 val),
TP_ARGS(dev, offs, val),
TP_STRUCT__entry(
DEV_ENTRY
__field(u32, offs)
__field(u8, val)
),
TP_fast_assign(
DEV_ASSIGN;
__entry->offs = offs;
__entry->val = val;
),
TP_printk("[%s] write io[%#x] = %#x)",
__get_str(dev), __entry->offs, __entry->val)
);
TRACE_EVENT(iwlwifi_dev_iowrite32,
TP_PROTO(const struct device *dev, u32 offs, u32 val),
TP_ARGS(dev, offs, val),
TP_STRUCT__entry(
DEV_ENTRY
__field(u32, offs)
__field(u32, val)
),
TP_fast_assign(
DEV_ASSIGN;
__entry->offs = offs;
__entry->val = val;
),
TP_printk("[%s] write io[%#x] = %#x)",
__get_str(dev), __entry->offs, __entry->val)
);
TRACE_EVENT(iwlwifi_dev_iowrite_prph32,
TP_PROTO(const struct device *dev, u32 offs, u32 val),
TP_ARGS(dev, offs, val),
TP_STRUCT__entry(
DEV_ENTRY
__field(u32, offs)
__field(u32, val)
),
TP_fast_assign(
DEV_ASSIGN;
__entry->offs = offs;
__entry->val = val;
),
TP_printk("[%s] write PRPH[%#x] = %#x)",
__get_str(dev), __entry->offs, __entry->val)
);
TRACE_EVENT(iwlwifi_dev_ioread_prph32,
TP_PROTO(const struct device *dev, u32 offs, u32 val),
TP_ARGS(dev, offs, val),
TP_STRUCT__entry(
DEV_ENTRY
__field(u32, offs)
__field(u32, val)
),
TP_fast_assign(
DEV_ASSIGN;
__entry->offs = offs;
__entry->val = val;
),
TP_printk("[%s] read PRPH[%#x] = %#x",
__get_str(dev), __entry->offs, __entry->val)
);
TRACE_EVENT(iwlwifi_dev_irq,
TP_PROTO(const struct device *dev),
TP_ARGS(dev),
TP_STRUCT__entry(
DEV_ENTRY
),
TP_fast_assign(
DEV_ASSIGN;
),
/* TP_printk("") doesn't compile */
TP_printk("%d", 0)
);
TRACE_EVENT(iwlwifi_dev_ict_read,
TP_PROTO(const struct device *dev, u32 index, u32 value),
TP_ARGS(dev, index, value),
TP_STRUCT__entry(
DEV_ENTRY
__field(u32, index)
__field(u32, value)
),
TP_fast_assign(
DEV_ASSIGN;
__entry->index = index;
__entry->value = value;
),
TP_printk("[%s] read ict[%d] = %#.8x",
__get_str(dev), __entry->index, __entry->value)
);
#endif /* __IWLWIFI_DEVICE_TRACE_IO */
#undef TRACE_INCLUDE_PATH
#define TRACE_INCLUDE_PATH .
#undef TRACE_INCLUDE_FILE
#define TRACE_INCLUDE_FILE iwl-devtrace-io
#include <trace/define_trace.h>
drivers/net/wireless/iwlwifi/iwl-devtrace-iwlwifi.h 0 → 100644
View file @ c5ef935d
/******************************************************************************
*
* Copyright(c) 2009 - 2014 Intel Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along with
* this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
*
* The full GNU General Public License is included in this distribution in the
* file called LICENSE.
*
* Contact Information:
* Intel Linux Wireless <ilw@linux.intel.com>
* Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
*
*****************************************************************************/
#if !defined(__IWLWIFI_DEVICE_TRACE_IWLWIFI) || defined(TRACE_HEADER_MULTI_READ)
#define __IWLWIFI_DEVICE_TRACE_IWLWIFI
#include <linux/tracepoint.h>
#undef TRACE_SYSTEM
#define TRACE_SYSTEM iwlwifi
TRACE_EVENT(iwlwifi_dev_hcmd,
TP_PROTO(const struct device *dev,
struct iwl_host_cmd *cmd, u16 total_size,
struct iwl_cmd_header *hdr),
TP_ARGS(dev, cmd, total_size, hdr),
TP_STRUCT__entry(
DEV_ENTRY
__dynamic_array(u8, hcmd, total_size)
__field(u32, flags)
),
TP_fast_assign(
int i, offset = sizeof(*hdr);
DEV_ASSIGN;
__entry->flags = cmd->flags;
memcpy(__get_dynamic_array(hcmd), hdr, sizeof(*hdr));
for (i = 0; i < IWL_MAX_CMD_TBS_PER_TFD; i++) {
if (!cmd->len[i])
continue;
memcpy((u8 *)__get_dynamic_array(hcmd) + offset,
cmd->data[i], cmd->len[i]);
offset += cmd->len[i];
}
),
TP_printk("[%s] hcmd %#.2x (%ssync)",
__get_str(dev), ((u8 *)__get_dynamic_array(hcmd))[0],
__entry->flags & CMD_ASYNC ? "a" : "")
);
TRACE_EVENT(iwlwifi_dev_rx,
TP_PROTO(const struct device *dev, const struct iwl_trans *trans,
void *rxbuf, size_t len),
TP_ARGS(dev, trans, rxbuf, len),
TP_STRUCT__entry(
DEV_ENTRY
__dynamic_array(u8, rxbuf, iwl_rx_trace_len(trans, rxbuf, len))
),
TP_fast_assign(
DEV_ASSIGN;
memcpy(__get_dynamic_array(rxbuf), rxbuf,
iwl_rx_trace_len(trans, rxbuf, len));
),
TP_printk("[%s] RX cmd %#.2x",
__get_str(dev), ((u8 *)__get_dynamic_array(rxbuf))[4])
);
TRACE_EVENT(iwlwifi_dev_tx,
TP_PROTO(const struct device *dev, struct sk_buff *skb,
void *tfd, size_t tfdlen,
void *buf0, size_t buf0_len,
void *buf1, size_t buf1_len),
TP_ARGS(dev, skb, tfd, tfdlen, buf0, buf0_len, buf1, buf1_len),
TP_STRUCT__entry(
DEV_ENTRY
__field(size_t, framelen)
__dynamic_array(u8, tfd, tfdlen)
/*
* Do not insert between or below these items,
* we want to keep the frame together (except
* for the possible padding).
*/
__dynamic_array(u8, buf0, buf0_len)
__dynamic_array(u8, buf1, iwl_trace_data(skb) ? 0 : buf1_len)
),
TP_fast_assign(
DEV_ASSIGN;
__entry->framelen = buf0_len + buf1_len;
memcpy(__get_dynamic_array(tfd), tfd, tfdlen);
memcpy(__get_dynamic_array(buf0), buf0, buf0_len);
if (!iwl_trace_data(skb))
memcpy(__get_dynamic_array(buf1), buf1, buf1_len);
),
TP_printk("[%s] TX %.2x (%zu bytes)",
__get_str(dev), ((u8 *)__get_dynamic_array(buf0))[0],
__entry->framelen)
);
TRACE_EVENT(iwlwifi_dev_ucode_error,
TP_PROTO(const struct device *dev, u32 desc, u32 tsf_low,
u32 data1, u32 data2, u32 line, u32 blink1,
u32 blink2, u32 ilink1, u32 ilink2, u32 bcon_time,
u32 gp1, u32 gp2, u32 gp3, u32 ucode_ver, u32 hw_ver,
u32 brd_ver),
TP_ARGS(dev, desc, tsf_low, data1, data2, line,
blink1, blink2, ilink1, ilink2, bcon_time, gp1, gp2,
gp3, ucode_ver, hw_ver, brd_ver),
TP_STRUCT__entry(
DEV_ENTRY
__field(u32, desc)
__field(u32, tsf_low)
__field(u32, data1)
__field(u32, data2)
__field(u32, line)
__field(u32, blink1)
__field(u32, blink2)
__field(u32, ilink1)
__field(u32, ilink2)
__field(u32, bcon_time)
__field(u32, gp1)
__field(u32, gp2)
__field(u32, gp3)
__field(u32, ucode_ver)
__field(u32, hw_ver)
__field(u32, brd_ver)
),
TP_fast_assign(
DEV_ASSIGN;
__entry->desc = desc;
__entry->tsf_low = tsf_low;
__entry->data1 = data1;
__entry->data2 = data2;
__entry->line = line;
__entry->blink1 = blink1;
__entry->blink2 = blink2;
__entry->ilink1 = ilink1;
__entry->ilink2 = ilink2;
__entry->bcon_time = bcon_time;
__entry->gp1 = gp1;
__entry->gp2 = gp2;
__entry->gp3 = gp3;
__entry->ucode_ver = ucode_ver;
__entry->hw_ver = hw_ver;
__entry->brd_ver = brd_ver;
),
TP_printk("[%s] #%02d %010u data 0x%08X 0x%08X line %u, "
"blink 0x%05X 0x%05X ilink 0x%05X 0x%05X "
"bcon_tm %010u gp 0x%08X 0x%08X 0x%08X uCode 0x%08X "
"hw 0x%08X brd 0x%08X",
__get_str(dev), __entry->desc, __entry->tsf_low,
__entry->data1,
__entry->data2, __entry->line, __entry->blink1,
__entry->blink2, __entry->ilink1, __entry->ilink2,
__entry->bcon_time, __entry->gp1, __entry->gp2,
__entry->gp3, __entry->ucode_ver, __entry->hw_ver,
__entry->brd_ver)
);
TRACE_EVENT(iwlwifi_dev_ucode_event,
TP_PROTO(const struct device *dev, u32 time, u32 data, u32 ev),
TP_ARGS(dev, time, data, ev),
TP_STRUCT__entry(
DEV_ENTRY
__field(u32, time)
__field(u32, data)
__field(u32, ev)
),
TP_fast_assign(
DEV_ASSIGN;
__entry->time = time;
__entry->data = data;
__entry->ev = ev;
),
TP_printk("[%s] EVT_LOGT:%010u:0x%08x:%04u",
__get_str(dev), __entry->time, __entry->data, __entry->ev)
);
#endif /* __IWLWIFI_DEVICE_TRACE_IWLWIFI */
#undef TRACE_INCLUDE_PATH
#define TRACE_INCLUDE_PATH .
#undef TRACE_INCLUDE_FILE
#define TRACE_INCLUDE_FILE iwl-devtrace-iwlwifi
#include <trace/define_trace.h>
drivers/net/wireless/iwlwifi/iwl-devtrace-msg.h 0 → 100644
View file @ c5ef935d
/******************************************************************************
*
* Copyright(c) 2009 - 2014 Intel Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along with
* this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
*
* The full GNU General Public License is included in this distribution in the
* file called LICENSE.
*
* Contact Information:
* Intel Linux Wireless <ilw@linux.intel.com>
* Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
*
*****************************************************************************/
#if !defined(__IWLWIFI_DEVICE_TRACE_MSG) || defined(TRACE_HEADER_MULTI_READ)
#define __IWLWIFI_DEVICE_TRACE_MSG
#include <linux/tracepoint.h>
#undef TRACE_SYSTEM
#define TRACE_SYSTEM iwlwifi_msg
#define MAX_MSG_LEN 110
DECLARE_EVENT_CLASS(iwlwifi_msg_event,
TP_PROTO(struct va_format *vaf),
TP_ARGS(vaf),
TP_STRUCT__entry(
__dynamic_array(char, msg, MAX_MSG_LEN)
),
TP_fast_assign(
WARN_ON_ONCE(vsnprintf(__get_dynamic_array(msg),
MAX_MSG_LEN, vaf->fmt,
*vaf->va) >= MAX_MSG_LEN);
),
TP_printk("%s", __get_str(msg))
);
DEFINE_EVENT(iwlwifi_msg_event, iwlwifi_err,
TP_PROTO(struct va_format *vaf),
TP_ARGS(vaf)
);
DEFINE_EVENT(iwlwifi_msg_event, iwlwifi_warn,
TP_PROTO(struct va_format *vaf),
TP_ARGS(vaf)
);
DEFINE_EVENT(iwlwifi_msg_event, iwlwifi_info,
TP_PROTO(struct va_format *vaf),
TP_ARGS(vaf)
);
DEFINE_EVENT(iwlwifi_msg_event, iwlwifi_crit,
TP_PROTO(struct va_format *vaf),
TP_ARGS(vaf)
);
TRACE_EVENT(iwlwifi_dbg,
TP_PROTO(u32 level, bool in_interrupt, const char *function,
struct va_format *vaf),
TP_ARGS(level, in_interrupt, function, vaf),
TP_STRUCT__entry(
__field(u32, level)
__field(u8, in_interrupt)
__string(function, function)
__dynamic_array(char, msg, MAX_MSG_LEN)
),
TP_fast_assign(
__entry->level = level;
__entry->in_interrupt = in_interrupt;
__assign_str(function, function);
WARN_ON_ONCE(vsnprintf(__get_dynamic_array(msg),
MAX_MSG_LEN, vaf->fmt,
*vaf->va) >= MAX_MSG_LEN);
),
TP_printk("%s", __get_str(msg))
);
#endif /* __IWLWIFI_DEVICE_TRACE_MSG */
#undef TRACE_INCLUDE_PATH
#define TRACE_INCLUDE_PATH .
#undef TRACE_INCLUDE_FILE
#define TRACE_INCLUDE_FILE iwl-devtrace-msg
#include <trace/define_trace.h>
drivers/net/wireless/iwlwifi/iwl-devtrace-ucode.h 0 → 100644
View file @ c5ef935d
/******************************************************************************
*
* Copyright(c) 2009 - 2014 Intel Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along with
* this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
*
* The full GNU General Public License is included in this distribution in the
* file called LICENSE.
*
* Contact Information:
* Intel Linux Wireless <ilw@linux.intel.com>
* Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
*
*****************************************************************************/
#if !defined(__IWLWIFI_DEVICE_TRACE_UCODE) || defined(TRACE_HEADER_MULTI_READ)
#define __IWLWIFI_DEVICE_TRACE_UCODE
#include <linux/tracepoint.h>
#undef TRACE_SYSTEM
#define TRACE_SYSTEM iwlwifi_ucode
TRACE_EVENT(iwlwifi_dev_ucode_cont_event,
TP_PROTO(const struct device *dev, u32 time, u32 data, u32 ev),
TP_ARGS(dev, time, data, ev),
TP_STRUCT__entry(
DEV_ENTRY
__field(u32, time)
__field(u32, data)
__field(u32, ev)
),
TP_fast_assign(
DEV_ASSIGN;
__entry->time = time;
__entry->data = data;
__entry->ev = ev;
),
TP_printk("[%s] EVT_LOGT:%010u:0x%08x:%04u",
__get_str(dev), __entry->time, __entry->data, __entry->ev)
);
TRACE_EVENT(iwlwifi_dev_ucode_wrap_event,
TP_PROTO(const struct device *dev, u32 wraps, u32 n_entry, u32 p_entry),
TP_ARGS(dev, wraps, n_entry, p_entry),
TP_STRUCT__entry(
DEV_ENTRY
__field(u32, wraps)
__field(u32, n_entry)
__field(u32, p_entry)
),
TP_fast_assign(
DEV_ASSIGN;
__entry->wraps = wraps;
__entry->n_entry = n_entry;
__entry->p_entry = p_entry;
),
TP_printk("[%s] wraps=#%02d n=0x%X p=0x%X",
__get_str(dev), __entry->wraps, __entry->n_entry,
__entry->p_entry)
);
#endif /* __IWLWIFI_DEVICE_TRACE_UCODE */
#undef TRACE_INCLUDE_PATH
#define TRACE_INCLUDE_PATH .
#undef TRACE_INCLUDE_FILE
#define TRACE_INCLUDE_FILE iwl-devtrace-ucode
#include <trace/define_trace.h>
drivers/net/wireless/iwlwifi/iwl-devtrace.h
View file @ c5ef935d
...@@ -24,7 +24,7 @@ ...@@ -24,7 +24,7 @@
* *
*****************************************************************************/ *****************************************************************************/
#if !defined(__IWLWIFI_DEVICE_TRACE) || defined(TRACE_HEADER_MULTI_READ) #ifndef __IWLWIFI_DEVICE_TRACE
#include <linux/skbuff.h> #include <linux/skbuff.h>
#include <linux/ieee80211.h> #include <linux/ieee80211.h>
#include <net/cfg80211.h> #include <net/cfg80211.h>
...@@ -80,436 +80,10 @@ static inline void trace_ ## name(proto) {} ...@@ -80,436 +80,10 @@ static inline void trace_ ## name(proto) {}
#define DEV_ENTRY __string(dev, dev_name(dev)) #define DEV_ENTRY __string(dev, dev_name(dev))
#define DEV_ASSIGN __assign_str(dev, dev_name(dev)) #define DEV_ASSIGN __assign_str(dev, dev_name(dev))
#undef TRACE_SYSTEM #include "iwl-devtrace-io.h"
#define TRACE_SYSTEM iwlwifi_io #include "iwl-devtrace-ucode.h"
#include "iwl-devtrace-msg.h"
#include "iwl-devtrace-data.h"
#include "iwl-devtrace-iwlwifi.h"
TRACE_EVENT(iwlwifi_dev_ioread32,
TP_PROTO(const struct device *dev, u32 offs, u32 val),
TP_ARGS(dev, offs, val),
TP_STRUCT__entry(
DEV_ENTRY
__field(u32, offs)
__field(u32, val)
),
TP_fast_assign(
DEV_ASSIGN;
__entry->offs = offs;
__entry->val = val;
),
TP_printk("[%s] read io[%#x] = %#x",
__get_str(dev), __entry->offs, __entry->val)
);
TRACE_EVENT(iwlwifi_dev_iowrite8,
TP_PROTO(const struct device *dev, u32 offs, u8 val),
TP_ARGS(dev, offs, val),
TP_STRUCT__entry(
DEV_ENTRY
__field(u32, offs)
__field(u8, val)
),
TP_fast_assign(
DEV_ASSIGN;
__entry->offs = offs;
__entry->val = val;
),
TP_printk("[%s] write io[%#x] = %#x)",
__get_str(dev), __entry->offs, __entry->val)
);
TRACE_EVENT(iwlwifi_dev_iowrite32,
TP_PROTO(const struct device *dev, u32 offs, u32 val),
TP_ARGS(dev, offs, val),
TP_STRUCT__entry(
DEV_ENTRY
__field(u32, offs)
__field(u32, val)
),
TP_fast_assign(
DEV_ASSIGN;
__entry->offs = offs;
__entry->val = val;
),
TP_printk("[%s] write io[%#x] = %#x)",
__get_str(dev), __entry->offs, __entry->val)
);
TRACE_EVENT(iwlwifi_dev_iowrite_prph32,
TP_PROTO(const struct device *dev, u32 offs, u32 val),
TP_ARGS(dev, offs, val),
TP_STRUCT__entry(
DEV_ENTRY
__field(u32, offs)
__field(u32, val)
),
TP_fast_assign(
DEV_ASSIGN;
__entry->offs = offs;
__entry->val = val;
),
TP_printk("[%s] write PRPH[%#x] = %#x)",
__get_str(dev), __entry->offs, __entry->val)
);
TRACE_EVENT(iwlwifi_dev_ioread_prph32,
TP_PROTO(const struct device *dev, u32 offs, u32 val),
TP_ARGS(dev, offs, val),
TP_STRUCT__entry(
DEV_ENTRY
__field(u32, offs)
__field(u32, val)
),
TP_fast_assign(
DEV_ASSIGN;
__entry->offs = offs;
__entry->val = val;
),
TP_printk("[%s] read PRPH[%#x] = %#x",
__get_str(dev), __entry->offs, __entry->val)
);
TRACE_EVENT(iwlwifi_dev_irq,
TP_PROTO(const struct device *dev),
TP_ARGS(dev),
TP_STRUCT__entry(
DEV_ENTRY
),
TP_fast_assign(
DEV_ASSIGN;
),
/* TP_printk("") doesn't compile */
TP_printk("%d", 0)
);
TRACE_EVENT(iwlwifi_dev_ict_read,
TP_PROTO(const struct device *dev, u32 index, u32 value),
TP_ARGS(dev, index, value),
TP_STRUCT__entry(
DEV_ENTRY
__field(u32, index)
__field(u32, value)
),
TP_fast_assign(
DEV_ASSIGN;
__entry->index = index;
__entry->value = value;
),
TP_printk("[%s] read ict[%d] = %#.8x",
__get_str(dev), __entry->index, __entry->value)
);
#undef TRACE_SYSTEM
#define TRACE_SYSTEM iwlwifi_ucode
TRACE_EVENT(iwlwifi_dev_ucode_cont_event,
TP_PROTO(const struct device *dev, u32 time, u32 data, u32 ev),
TP_ARGS(dev, time, data, ev),
TP_STRUCT__entry(
DEV_ENTRY
__field(u32, time)
__field(u32, data)
__field(u32, ev)
),
TP_fast_assign(
DEV_ASSIGN;
__entry->time = time;
__entry->data = data;
__entry->ev = ev;
),
TP_printk("[%s] EVT_LOGT:%010u:0x%08x:%04u",
__get_str(dev), __entry->time, __entry->data, __entry->ev)
);
TRACE_EVENT(iwlwifi_dev_ucode_wrap_event,
TP_PROTO(const struct device *dev, u32 wraps, u32 n_entry, u32 p_entry),
TP_ARGS(dev, wraps, n_entry, p_entry),
TP_STRUCT__entry(
DEV_ENTRY
__field(u32, wraps)
__field(u32, n_entry)
__field(u32, p_entry)
),
TP_fast_assign(
DEV_ASSIGN;
__entry->wraps = wraps;
__entry->n_entry = n_entry;
__entry->p_entry = p_entry;
),
TP_printk("[%s] wraps=#%02d n=0x%X p=0x%X",
__get_str(dev), __entry->wraps, __entry->n_entry,
__entry->p_entry)
);
#undef TRACE_SYSTEM
#define TRACE_SYSTEM iwlwifi_msg
#define MAX_MSG_LEN 110
DECLARE_EVENT_CLASS(iwlwifi_msg_event,
TP_PROTO(struct va_format *vaf),
TP_ARGS(vaf),
TP_STRUCT__entry(
__dynamic_array(char, msg, MAX_MSG_LEN)
),
TP_fast_assign(
WARN_ON_ONCE(vsnprintf(__get_dynamic_array(msg),
MAX_MSG_LEN, vaf->fmt,
*vaf->va) >= MAX_MSG_LEN);
),
TP_printk("%s", __get_str(msg))
);
DEFINE_EVENT(iwlwifi_msg_event, iwlwifi_err,
TP_PROTO(struct va_format *vaf),
TP_ARGS(vaf)
);
DEFINE_EVENT(iwlwifi_msg_event, iwlwifi_warn,
TP_PROTO(struct va_format *vaf),
TP_ARGS(vaf)
);
DEFINE_EVENT(iwlwifi_msg_event, iwlwifi_info,
TP_PROTO(struct va_format *vaf),
TP_ARGS(vaf)
);
DEFINE_EVENT(iwlwifi_msg_event, iwlwifi_crit,
TP_PROTO(struct va_format *vaf),
TP_ARGS(vaf)
);
TRACE_EVENT(iwlwifi_dbg,
TP_PROTO(u32 level, bool in_interrupt, const char *function,
struct va_format *vaf),
TP_ARGS(level, in_interrupt, function, vaf),
TP_STRUCT__entry(
__field(u32, level)
__field(u8, in_interrupt)
__string(function, function)
__dynamic_array(char, msg, MAX_MSG_LEN)
),
TP_fast_assign(
__entry->level = level;
__entry->in_interrupt = in_interrupt;
__assign_str(function, function);
WARN_ON_ONCE(vsnprintf(__get_dynamic_array(msg),
MAX_MSG_LEN, vaf->fmt,
*vaf->va) >= MAX_MSG_LEN);
),
TP_printk("%s", __get_str(msg))
);
#undef TRACE_SYSTEM
#define TRACE_SYSTEM iwlwifi_data
TRACE_EVENT(iwlwifi_dev_tx_data,
TP_PROTO(const struct device *dev,
struct sk_buff *skb,
void *data, size_t data_len),
TP_ARGS(dev, skb, data, data_len),
TP_STRUCT__entry(
DEV_ENTRY
__dynamic_array(u8, data, iwl_trace_data(skb) ? data_len : 0)
),
TP_fast_assign(
DEV_ASSIGN;
if (iwl_trace_data(skb))
memcpy(__get_dynamic_array(data), data, data_len);
),
TP_printk("[%s] TX frame data", __get_str(dev))
);
TRACE_EVENT(iwlwifi_dev_rx_data,
TP_PROTO(const struct device *dev,
const struct iwl_trans *trans,
void *rxbuf, size_t len),
TP_ARGS(dev, trans, rxbuf, len),
TP_STRUCT__entry(
DEV_ENTRY
__dynamic_array(u8, data,
len - iwl_rx_trace_len(trans, rxbuf, len))
),
TP_fast_assign(
size_t offs = iwl_rx_trace_len(trans, rxbuf, len);
DEV_ASSIGN;
if (offs < len)
memcpy(__get_dynamic_array(data),
((u8 *)rxbuf) + offs, len - offs);
),
TP_printk("[%s] RX frame data", __get_str(dev))
);
#undef TRACE_SYSTEM
#define TRACE_SYSTEM iwlwifi
TRACE_EVENT(iwlwifi_dev_hcmd,
TP_PROTO(const struct device *dev,
struct iwl_host_cmd *cmd, u16 total_size,
struct iwl_cmd_header *hdr),
TP_ARGS(dev, cmd, total_size, hdr),
TP_STRUCT__entry(
DEV_ENTRY
__dynamic_array(u8, hcmd, total_size)
__field(u32, flags)
),
TP_fast_assign(
int i, offset = sizeof(*hdr);
DEV_ASSIGN;
__entry->flags = cmd->flags;
memcpy(__get_dynamic_array(hcmd), hdr, sizeof(*hdr));
for (i = 0; i < IWL_MAX_CMD_TBS_PER_TFD; i++) {
if (!cmd->len[i])
continue;
memcpy((u8 *)__get_dynamic_array(hcmd) + offset,
cmd->data[i], cmd->len[i]);
offset += cmd->len[i];
}
),
TP_printk("[%s] hcmd %#.2x (%ssync)",
__get_str(dev), ((u8 *)__get_dynamic_array(hcmd))[0],
__entry->flags & CMD_ASYNC ? "a" : "")
);
TRACE_EVENT(iwlwifi_dev_rx,
TP_PROTO(const struct device *dev, const struct iwl_trans *trans,
void *rxbuf, size_t len),
TP_ARGS(dev, trans, rxbuf, len),
TP_STRUCT__entry(
DEV_ENTRY
__dynamic_array(u8, rxbuf, iwl_rx_trace_len(trans, rxbuf, len))
),
TP_fast_assign(
DEV_ASSIGN;
memcpy(__get_dynamic_array(rxbuf), rxbuf,
iwl_rx_trace_len(trans, rxbuf, len));
),
TP_printk("[%s] RX cmd %#.2x",
__get_str(dev), ((u8 *)__get_dynamic_array(rxbuf))[4])
);
TRACE_EVENT(iwlwifi_dev_tx,
TP_PROTO(const struct device *dev, struct sk_buff *skb,
void *tfd, size_t tfdlen,
void *buf0, size_t buf0_len,
void *buf1, size_t buf1_len),
TP_ARGS(dev, skb, tfd, tfdlen, buf0, buf0_len, buf1, buf1_len),
TP_STRUCT__entry(
DEV_ENTRY
__field(size_t, framelen)
__dynamic_array(u8, tfd, tfdlen)
/*
* Do not insert between or below these items,
* we want to keep the frame together (except
* for the possible padding).
*/
__dynamic_array(u8, buf0, buf0_len)
__dynamic_array(u8, buf1, iwl_trace_data(skb) ? 0 : buf1_len)
),
TP_fast_assign(
DEV_ASSIGN;
__entry->framelen = buf0_len + buf1_len;
memcpy(__get_dynamic_array(tfd), tfd, tfdlen);
memcpy(__get_dynamic_array(buf0), buf0, buf0_len);
if (!iwl_trace_data(skb))
memcpy(__get_dynamic_array(buf1), buf1, buf1_len);
),
TP_printk("[%s] TX %.2x (%zu bytes)",
__get_str(dev), ((u8 *)__get_dynamic_array(buf0))[0],
__entry->framelen)
);
TRACE_EVENT(iwlwifi_dev_ucode_error,
TP_PROTO(const struct device *dev, u32 desc, u32 tsf_low,
u32 data1, u32 data2, u32 line, u32 blink1,
u32 blink2, u32 ilink1, u32 ilink2, u32 bcon_time,
u32 gp1, u32 gp2, u32 gp3, u32 ucode_ver, u32 hw_ver,
u32 brd_ver),
TP_ARGS(dev, desc, tsf_low, data1, data2, line,
blink1, blink2, ilink1, ilink2, bcon_time, gp1, gp2,
gp3, ucode_ver, hw_ver, brd_ver),
TP_STRUCT__entry(
DEV_ENTRY
__field(u32, desc)
__field(u32, tsf_low)
__field(u32, data1)
__field(u32, data2)
__field(u32, line)
__field(u32, blink1)
__field(u32, blink2)
__field(u32, ilink1)
__field(u32, ilink2)
__field(u32, bcon_time)
__field(u32, gp1)
__field(u32, gp2)
__field(u32, gp3)
__field(u32, ucode_ver)
__field(u32, hw_ver)
__field(u32, brd_ver)
),
TP_fast_assign(
DEV_ASSIGN;
__entry->desc = desc;
__entry->tsf_low = tsf_low;
__entry->data1 = data1;
__entry->data2 = data2;
__entry->line = line;
__entry->blink1 = blink1;
__entry->blink2 = blink2;
__entry->ilink1 = ilink1;
__entry->ilink2 = ilink2;
__entry->bcon_time = bcon_time;
__entry->gp1 = gp1;
__entry->gp2 = gp2;
__entry->gp3 = gp3;
__entry->ucode_ver = ucode_ver;
__entry->hw_ver = hw_ver;
__entry->brd_ver = brd_ver;
),
TP_printk("[%s] #%02d %010u data 0x%08X 0x%08X line %u, "
"blink 0x%05X 0x%05X ilink 0x%05X 0x%05X "
"bcon_tm %010u gp 0x%08X 0x%08X 0x%08X uCode 0x%08X "
"hw 0x%08X brd 0x%08X",
__get_str(dev), __entry->desc, __entry->tsf_low,
__entry->data1,
__entry->data2, __entry->line, __entry->blink1,
__entry->blink2, __entry->ilink1, __entry->ilink2,
__entry->bcon_time, __entry->gp1, __entry->gp2,
__entry->gp3, __entry->ucode_ver, __entry->hw_ver,
__entry->brd_ver)
);
TRACE_EVENT(iwlwifi_dev_ucode_event,
TP_PROTO(const struct device *dev, u32 time, u32 data, u32 ev),
TP_ARGS(dev, time, data, ev),
TP_STRUCT__entry(
DEV_ENTRY
__field(u32, time)
__field(u32, data)
__field(u32, ev)
),
TP_fast_assign(
DEV_ASSIGN;
__entry->time = time;
__entry->data = data;
__entry->ev = ev;
),
TP_printk("[%s] EVT_LOGT:%010u:0x%08x:%04u",
__get_str(dev), __entry->time, __entry->data, __entry->ev)
);
#endif /* __IWLWIFI_DEVICE_TRACE */ #endif /* __IWLWIFI_DEVICE_TRACE */
#undef TRACE_INCLUDE_PATH
#define TRACE_INCLUDE_PATH .
#undef TRACE_INCLUDE_FILE
#define TRACE_INCLUDE_FILE iwl-devtrace
#include <trace/define_trace.h>
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