99 lines
2.9 KiB
C
99 lines
2.9 KiB
C
|
/******************************************************************************
|
||
|
|
*
|
||
|
|
* Copyright(c) 2009 - 2014 Intel Corporation. All rights reserved.
|
||
|
|
* Copyright(c) 2015 Intel Deutschland GmbH
|
||
|
|
*
|
||
|
|
* 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 <linuxwifi@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, u8 hdr_len),
|
||
|
|
TP_ARGS(dev, skb, hdr_len),
|
||
|
|
TP_STRUCT__entry(
|
||
|
|
DEV_ENTRY
|
||
|
|
|
||
|
|
__dynamic_array(u8, data,
|
||
|
|
iwl_trace_data(skb) ? skb->len - hdr_len : 0)
|
||
|
|
),
|
||
|
|
TP_fast_assign(
|
||
|
|
DEV_ASSIGN;
|
||
|
|
if (iwl_trace_data(skb))
|
||
|
|
skb_copy_bits(skb, hdr_len,
|
||
|
|
__get_dynamic_array(data),
|
||
|
|
skb->len - hdr_len);
|
||
|
|
),
|
||
|
|
TP_printk("[%s] TX frame data", __get_str(dev))
|
||
|
|
);
|
||
|
|
|
||
|
|
TRACE_EVENT(iwlwifi_dev_tx_tso_chunk,
|
||
|
|
TP_PROTO(const struct device *dev,
|
||
|
|
u8 *data_src, size_t data_len),
|
||
|
|
TP_ARGS(dev, data_src, data_len),
|
||
|
|
TP_STRUCT__entry(
|
||
|
|
DEV_ENTRY
|
||
|
|
|
||
|
|
__dynamic_array(u8, data, data_len)
|
||
|
|
),
|
||
|
|
TP_fast_assign(
|
||
|
|
DEV_ASSIGN;
|
||
|
|
memcpy(__get_dynamic_array(data), data_src, 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>
|