qla_dbg.c revision 331722
1/* 2 * Copyright (c) 2011-2013 Qlogic Corporation 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 15 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 16 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 18 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 19 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 20 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 21 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 22 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 23 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 24 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 25 * POSSIBILITY OF SUCH DAMAGE. 26 */ 27/* 28 * File : qla_dbg.c 29 * Author : David C Somayajulu, Qlogic Corporation, Aliso Viejo, CA 92656. 30 */ 31 32#include <sys/cdefs.h> 33__FBSDID("$FreeBSD: stable/11/sys/dev/qlxgb/qla_dbg.c 331722 2018-03-29 02:50:57Z eadler $"); 34 35#include "qla_os.h" 36#include "qla_reg.h" 37#include "qla_hw.h" 38#include "qla_def.h" 39#include "qla_inline.h" 40#include "qla_ver.h" 41#include "qla_glbl.h" 42#include "qla_dbg.h" 43 44 45uint32_t dbg_level = 0 ; 46/* 47 * Name: qla_dump_buf32 48 * Function: dumps a buffer as 32 bit words 49 */ 50void qla_dump_buf32(qla_host_t *ha, char *msg, void *dbuf32, uint32_t len32) 51{ 52 device_t dev; 53 uint32_t i = 0; 54 uint32_t *buf; 55 56 dev = ha->pci_dev; 57 buf = dbuf32; 58 59 device_printf(dev, "%s: %s dump start\n", __func__, msg); 60 61 while (len32 >= 4) { 62 device_printf(dev,"0x%08x: 0x%08x 0x%08x 0x%08x 0x%08x\n", 63 i, buf[0], buf[1], buf[2], buf[3]); 64 i += 4 * 4; 65 len32 -= 4; 66 buf += 4; 67 } 68 switch (len32) { 69 case 1: 70 device_printf(dev,"0x%08x: 0x%08x\n", i, buf[0]); 71 break; 72 case 2: 73 device_printf(dev,"0x%08x: 0x%08x 0x%08x\n", i, buf[0], buf[1]); 74 break; 75 case 3: 76 device_printf(dev,"0x%08x: 0x%08x 0x%08x 0x%08x\n", 77 i, buf[0], buf[1], buf[2]); 78 break; 79 default: 80 break; 81 } 82 device_printf(dev, "%s: %s dump end\n", __func__, msg); 83} 84 85/* 86 * Name: qla_dump_buf16 87 * Function: dumps a buffer as 16 bit words 88 */ 89void qla_dump_buf16(qla_host_t *ha, char *msg, void *dbuf16, uint32_t len16) 90{ 91 device_t dev; 92 uint32_t i = 0; 93 uint16_t *buf; 94 95 dev = ha->pci_dev; 96 buf = dbuf16; 97 98 device_printf(dev, "%s: %s dump start\n", __func__, msg); 99 100 while (len16 >= 8) { 101 device_printf(dev,"0x%08x: 0x%04x 0x%04x 0x%04x 0x%04x" 102 " 0x%04x 0x%04x 0x%04x 0x%04x\n", i, buf[0], 103 buf[1], buf[2], buf[3], buf[4], buf[5], buf[6], buf[7]); 104 i += 16; 105 len16 -= 8; 106 buf += 8; 107 } 108 switch (len16) { 109 case 1: 110 device_printf(dev,"0x%08x: 0x%04x\n", i, buf[0]); 111 break; 112 case 2: 113 device_printf(dev,"0x%08x: 0x%04x 0x%04x\n", i, buf[0], buf[1]); 114 break; 115 case 3: 116 device_printf(dev,"0x%08x: 0x%04x 0x%04x 0x%04x\n", 117 i, buf[0], buf[1], buf[2]); 118 break; 119 case 4: 120 device_printf(dev,"0x%08x: 0x%04x 0x%04x 0x%04x 0x%04x\n", i, 121 buf[0], buf[1], buf[2], buf[3]); 122 break; 123 case 5: 124 device_printf(dev,"0x%08x:" 125 " 0x%04x 0x%04x 0x%04x 0x%04x 0x%04x\n", i, 126 buf[0], buf[1], buf[2], buf[3], buf[4]); 127 break; 128 case 6: 129 device_printf(dev,"0x%08x:" 130 " 0x%04x 0x%04x 0x%04x 0x%04x 0x%04x 0x%04x\n", i, 131 buf[0], buf[1], buf[2], buf[3], buf[4], buf[5]); 132 break; 133 case 7: 134 device_printf(dev,"0x%04x: 0x%04x 0x%04x 0x%04x 0x%04x" 135 " 0x%04x 0x%04x 0x%04x\n", i, buf[0], buf[1], 136 buf[2], buf[3], buf[4], buf[5], buf[6]); 137 break; 138 default: 139 break; 140 } 141 device_printf(dev, "%s: %s dump end\n", __func__, msg); 142} 143 144/* 145 * Name: qla_dump_buf8 146 * Function: dumps a buffer as bytes 147 */ 148void qla_dump_buf8(qla_host_t *ha, char *msg, void *dbuf, uint32_t len) 149{ 150 device_t dev; 151 uint32_t i = 0; 152 uint8_t *buf; 153 154 dev = ha->pci_dev; 155 buf = dbuf; 156 157 device_printf(dev, "%s: %s 0x%x dump start\n", __func__, msg, len); 158 159 while (len >= 16) { 160 device_printf(dev,"0x%08x:" 161 " %02x %02x %02x %02x %02x %02x %02x %02x" 162 " %02x %02x %02x %02x %02x %02x %02x %02x\n", i, 163 buf[0], buf[1], buf[2], buf[3], 164 buf[4], buf[5], buf[6], buf[7], 165 buf[8], buf[9], buf[10], buf[11], 166 buf[12], buf[13], buf[14], buf[15]); 167 i += 16; 168 len -= 16; 169 buf += 16; 170 } 171 switch (len) { 172 case 1: 173 device_printf(dev,"0x%08x: %02x\n", i, buf[0]); 174 break; 175 case 2: 176 device_printf(dev,"0x%08x: %02x %02x\n", i, buf[0], buf[1]); 177 break; 178 case 3: 179 device_printf(dev,"0x%08x: %02x %02x %02x\n", 180 i, buf[0], buf[1], buf[2]); 181 break; 182 case 4: 183 device_printf(dev,"0x%08x: %02x %02x %02x %02x\n", i, 184 buf[0], buf[1], buf[2], buf[3]); 185 break; 186 case 5: 187 device_printf(dev,"0x%08x:" 188 " %02x %02x %02x %02x %02x\n", i, 189 buf[0], buf[1], buf[2], buf[3], buf[4]); 190 break; 191 case 6: 192 device_printf(dev,"0x%08x:" 193 " %02x %02x %02x %02x %02x %02x\n", i, 194 buf[0], buf[1], buf[2], buf[3], buf[4], buf[5]); 195 break; 196 case 7: 197 device_printf(dev,"0x%08x:" 198 " %02x %02x %02x %02x %02x %02x %02x\n", i, 199 buf[0], buf[1], buf[2], buf[3], buf[4], buf[5], buf[6]); 200 break; 201 case 8: 202 device_printf(dev,"0x%08x:" 203 " %02x %02x %02x %02x %02x %02x %02x %02x\n", i, 204 buf[0], buf[1], buf[2], buf[3], buf[4], buf[5], buf[6], 205 buf[7]); 206 break; 207 case 9: 208 device_printf(dev,"0x%08x:" 209 " %02x %02x %02x %02x %02x %02x %02x %02x" 210 " %02x\n", i, 211 buf[0], buf[1], buf[2], buf[3], buf[4], buf[5], buf[6], 212 buf[7], buf[8]); 213 break; 214 case 10: 215 device_printf(dev,"0x%08x:" 216 " %02x %02x %02x %02x %02x %02x %02x %02x" 217 " %02x %02x\n", i, 218 buf[0], buf[1], buf[2], buf[3], buf[4], buf[5], buf[6], 219 buf[7], buf[8], buf[9]); 220 break; 221 case 11: 222 device_printf(dev,"0x%08x:" 223 " %02x %02x %02x %02x %02x %02x %02x %02x" 224 " %02x %02x %02x\n", i, 225 buf[0], buf[1], buf[2], buf[3], buf[4], buf[5], buf[6], 226 buf[7], buf[8], buf[9], buf[10]); 227 break; 228 case 12: 229 device_printf(dev,"0x%08x:" 230 " %02x %02x %02x %02x %02x %02x %02x %02x" 231 " %02x %02x %02x %02x\n", i, 232 buf[0], buf[1], buf[2], buf[3], buf[4], buf[5], buf[6], 233 buf[7], buf[8], buf[9], buf[10], buf[11]); 234 break; 235 case 13: 236 device_printf(dev,"0x%08x:" 237 " %02x %02x %02x %02x %02x %02x %02x %02x" 238 " %02x %02x %02x %02x %02x\n", i, 239 buf[0], buf[1], buf[2], buf[3], buf[4], buf[5], buf[6], 240 buf[7], buf[8], buf[9], buf[10], buf[11], buf[12]); 241 break; 242 case 14: 243 device_printf(dev,"0x%08x:" 244 " %02x %02x %02x %02x %02x %02x %02x %02x" 245 " %02x %02x %02x %02x %02x %02x\n", i, 246 buf[0], buf[1], buf[2], buf[3], buf[4], buf[5], buf[6], 247 buf[7], buf[8], buf[9], buf[10], buf[11], buf[12], 248 buf[13]); 249 break; 250 case 15: 251 device_printf(dev,"0x%08x:" 252 " %02x %02x %02x %02x %02x %02x %02x %02x" 253 " %02x %02x %02x %02x %02x %02x %02x\n", i, 254 buf[0], buf[1], buf[2], buf[3], buf[4], buf[5], buf[6], 255 buf[7], buf[8], buf[9], buf[10], buf[11], buf[12], 256 buf[13], buf[14]); 257 break; 258 default: 259 break; 260 } 261 262 device_printf(dev, "%s: %s dump end\n", __func__, msg); 263} 264