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 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 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 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