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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 | /****************************************************************************** * * Copyright(c) 2009 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 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_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_wide *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(struct iwl_cmd_header); if (hdr->group_id) offset = sizeof(struct iwl_cmd_header_wide); DEV_ASSIGN; __entry->flags = cmd->flags; memcpy(__get_dynamic_array(hcmd), hdr, offset); 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.%#.2x (%ssync)", __get_str(dev), ((u8 *)__get_dynamic_array(hcmd))[1], ((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, struct iwl_rx_packet *pkt, size_t len), TP_ARGS(dev, trans, pkt, len), TP_STRUCT__entry( DEV_ENTRY __field(u16, cmd) __dynamic_array(u8, rxbuf, iwl_rx_trace_len(trans, pkt, len)) ), TP_fast_assign( DEV_ASSIGN; __entry->cmd = WIDE_ID(pkt->hdr.group_id, pkt->hdr.cmd); memcpy(__get_dynamic_array(rxbuf), pkt, iwl_rx_trace_len(trans, pkt, len)); ), TP_printk("[%s] RX cmd %#.2x", __get_str(dev), __entry->cmd) ); 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, int hdr_len), TP_ARGS(dev, skb, tfd, tfdlen, buf0, buf0_len, hdr_len), TP_STRUCT__entry( DEV_ENTRY __field(void *, skbaddr) __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, hdr_len > 0 && iwl_trace_data(skb) ? 0 : skb->len - hdr_len) ), TP_fast_assign( DEV_ASSIGN; __entry->skbaddr = skb; __entry->framelen = buf0_len; if (hdr_len > 0) __entry->framelen += skb->len - hdr_len; memcpy(__get_dynamic_array(tfd), tfd, tfdlen); memcpy(__get_dynamic_array(buf0), buf0, buf0_len); if (hdr_len > 0 && !iwl_trace_data(skb)) skb_copy_bits(skb, hdr_len, __get_dynamic_array(buf1), skb->len - hdr_len); ), TP_printk("[%s] TX %.2x (%zu bytes) skbaddr=%p", __get_str(dev), ((u8 *)__get_dynamic_array(buf0))[0], __entry->framelen, __entry->skbaddr) ); struct iwl_error_event_table; TRACE_EVENT(iwlwifi_dev_ucode_error, TP_PROTO(const struct device *dev, const struct iwl_error_event_table *table, u32 hw_ver, u32 brd_ver), TP_ARGS(dev, table, 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, blink2) __field(u32, ilink1) __field(u32, ilink2) __field(u32, bcon_time) __field(u32, gp1) __field(u32, gp2) __field(u32, rev_type) __field(u32, major) __field(u32, minor) __field(u32, hw_ver) __field(u32, brd_ver) ), TP_fast_assign( DEV_ASSIGN; __entry->desc = table->error_id; __entry->tsf_low = table->tsf_low; __entry->data1 = table->data1; __entry->data2 = table->data2; __entry->line = table->line; __entry->blink2 = table->blink2; __entry->ilink1 = table->ilink1; __entry->ilink2 = table->ilink2; __entry->bcon_time = table->bcon_time; __entry->gp1 = table->gp1; __entry->gp2 = table->gp2; __entry->rev_type = table->gp3; __entry->major = table->ucode_ver; __entry->minor = table->hw_ver; __entry->hw_ver = hw_ver; __entry->brd_ver = brd_ver; ), TP_printk("[%s] #%02d %010u data 0x%08X 0x%08X line %u, " "blink2 0x%05X ilink 0x%05X 0x%05X " "bcon_tm %010u gp 0x%08X 0x%08X rev_type 0x%08X major 0x%08X " "minor 0x%08X hw 0x%08X brd 0x%08X", __get_str(dev), __entry->desc, __entry->tsf_low, __entry->data1, __entry->data2, __entry->line, __entry->blink2, __entry->ilink1, __entry->ilink2, __entry->bcon_time, __entry->gp1, __entry->gp2, __entry->rev_type, __entry->major, __entry->minor, __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> |