1 /*-
2 * Copyright (c) 2021 The FreeBSD Foundation
3 *
4 * This software was developed by Björn Zeeb under sponsorship from
5 * the FreeBSD Foundation.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26 * SUCH DAMAGE.
27 */
28
29 #include <sys/cdefs.h>
30 __FBSDID("$FreeBSD$");
31
32 #include "iwl-devtrace.h"
33
34 #include <sys/sdt.h>
35
36 SDT_PROVIDER_DEFINE(iwlwifi);
37
38 SDT_PROBE_DEFINE4(iwlwifi, trace, dev_hcmd, ,
39 "const struct device *dev",
40 "struct iwl_host_cmd *", "uint16_t",
41 "struct iwl_cmd_header_wide *");
42
43 void
trace_iwlwifi_dev_hcmd(const struct device * dev,struct iwl_host_cmd * cmd,uint16_t cmd_size,struct iwl_cmd_header_wide * hdr_wide)44 trace_iwlwifi_dev_hcmd(const struct device *dev,
45 struct iwl_host_cmd *cmd, uint16_t cmd_size,
46 struct iwl_cmd_header_wide *hdr_wide)
47 {
48
49 SDT_PROBE4(iwlwifi, trace, dev_hcmd, ,
50 dev, cmd, cmd_size, hdr_wide);
51 }
52
53 SDT_PROBE_DEFINE4(iwlwifi, trace, dev_rx, ,
54 "const struct device *dev",
55 "const struct iwl_trans *",
56 "struct iwl_rx_packet *", "size_t");
57
58 void
trace_iwlwifi_dev_rx(const struct device * dev,const struct iwl_trans * trans,struct iwl_rx_packet * pkt,size_t len)59 trace_iwlwifi_dev_rx(const struct device *dev,
60 const struct iwl_trans *trans,
61 struct iwl_rx_packet *pkt, size_t len)
62 {
63
64 SDT_PROBE4(iwlwifi, trace, dev_rx, ,
65 dev, trans, pkt, len);
66 }
67
68 SDT_PROBE_DEFINE4(iwlwifi, trace, dev_rx_data, ,
69 "const struct device *dev",
70 "const struct iwl_trans *",
71 "struct iwl_rx_packet *", "size_t");
72
73 void
trace_iwlwifi_dev_rx_data(const struct device * dev,const struct iwl_trans * trans,struct iwl_rx_packet * pkt,size_t len)74 trace_iwlwifi_dev_rx_data(const struct device *dev,
75 const struct iwl_trans *trans,
76 struct iwl_rx_packet *pkt, size_t len)
77 {
78
79 SDT_PROBE4(iwlwifi, trace, dev_rx_data, ,
80 dev, trans, pkt, len);
81 }
82
83