James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1 | /****************************************************************************** |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 2 | |
Zhu Yi | 171e7b2 | 2006-02-15 07:17:56 +0800 | [diff] [blame] | 3 | Copyright(c) 2003 - 2006 Intel Corporation. All rights reserved. |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 4 | |
| 5 | This program is free software; you can redistribute it and/or modify it |
| 6 | under the terms of version 2 of the GNU General Public License as |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 7 | published by the Free Software Foundation. |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 8 | |
| 9 | This program is distributed in the hope that it will be useful, but WITHOUT |
| 10 | ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| 11 | FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 12 | more details. |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 13 | |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 14 | You should have received a copy of the GNU General Public License along with |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 15 | this program; if not, write to the Free Software Foundation, Inc., 59 |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 16 | Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 17 | |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 18 | The full GNU General Public License is included in this distribution in the |
| 19 | file called LICENSE. |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 20 | |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 21 | Contact Information: |
| 22 | James P. Ketrenos <ipw2100-admin@linux.intel.com> |
| 23 | Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 |
| 24 | |
| 25 | ******************************************************************************/ |
| 26 | |
| 27 | #ifndef __ipw2200_h__ |
| 28 | #define __ipw2200_h__ |
| 29 | |
| 30 | #define WEXT_USECHANNELS 1 |
| 31 | |
| 32 | #include <linux/module.h> |
| 33 | #include <linux/moduleparam.h> |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 34 | #include <linux/init.h> |
Zhu Yi | 4644151 | 2006-01-24 16:37:59 +0800 | [diff] [blame] | 35 | #include <linux/mutex.h> |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 36 | |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 37 | #include <linux/pci.h> |
| 38 | #include <linux/netdevice.h> |
| 39 | #include <linux/ethtool.h> |
| 40 | #include <linux/skbuff.h> |
| 41 | #include <linux/etherdevice.h> |
| 42 | #include <linux/delay.h> |
| 43 | #include <linux/random.h> |
viro@ftp.linux.org.uk | 843684a | 2005-09-05 03:26:13 +0100 | [diff] [blame] | 44 | #include <linux/dma-mapping.h> |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 45 | |
| 46 | #include <linux/firmware.h> |
| 47 | #include <linux/wireless.h> |
Zhu Yi | c7b6a67 | 2006-01-24 16:37:05 +0800 | [diff] [blame] | 48 | #include <linux/jiffies.h> |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 49 | #include <asm/io.h> |
| 50 | |
John W. Linville | 7e272fc | 2008-09-24 18:13:14 -0400 | [diff] [blame] | 51 | #include <net/lib80211.h> |
Mike Kershaw | 24a47db | 2005-08-26 00:41:54 -0500 | [diff] [blame] | 52 | #include <net/ieee80211_radiotap.h> |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 53 | |
| 54 | #define DRV_NAME "ipw2200" |
| 55 | |
| 56 | #include <linux/workqueue.h> |
| 57 | |
Dan Williams | f3734ee | 2009-02-12 12:32:55 -0500 | [diff] [blame^] | 58 | #include "ieee80211.h" |
| 59 | |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 60 | /* Authentication and Association States */ |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 61 | enum connection_manager_assoc_states { |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 62 | CMAS_INIT = 0, |
| 63 | CMAS_TX_AUTH_SEQ_1, |
| 64 | CMAS_RX_AUTH_SEQ_2, |
| 65 | CMAS_AUTH_SEQ_1_PASS, |
| 66 | CMAS_AUTH_SEQ_1_FAIL, |
| 67 | CMAS_TX_AUTH_SEQ_3, |
| 68 | CMAS_RX_AUTH_SEQ_4, |
| 69 | CMAS_AUTH_SEQ_2_PASS, |
| 70 | CMAS_AUTH_SEQ_2_FAIL, |
| 71 | CMAS_AUTHENTICATED, |
| 72 | CMAS_TX_ASSOC, |
| 73 | CMAS_RX_ASSOC_RESP, |
| 74 | CMAS_ASSOCIATED, |
| 75 | CMAS_LAST |
| 76 | }; |
| 77 | |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 78 | #define IPW_WAIT (1<<0) |
| 79 | #define IPW_QUIET (1<<1) |
| 80 | #define IPW_ROAMING (1<<2) |
| 81 | |
| 82 | #define IPW_POWER_MODE_CAM 0x00 //(always on) |
| 83 | #define IPW_POWER_INDEX_1 0x01 |
| 84 | #define IPW_POWER_INDEX_2 0x02 |
| 85 | #define IPW_POWER_INDEX_3 0x03 |
| 86 | #define IPW_POWER_INDEX_4 0x04 |
| 87 | #define IPW_POWER_INDEX_5 0x05 |
| 88 | #define IPW_POWER_AC 0x06 |
| 89 | #define IPW_POWER_BATTERY 0x07 |
| 90 | #define IPW_POWER_LIMIT 0x07 |
| 91 | #define IPW_POWER_MASK 0x0F |
| 92 | #define IPW_POWER_ENABLED 0x10 |
| 93 | #define IPW_POWER_LEVEL(x) ((x) & IPW_POWER_MASK) |
| 94 | |
| 95 | #define IPW_CMD_HOST_COMPLETE 2 |
| 96 | #define IPW_CMD_POWER_DOWN 4 |
| 97 | #define IPW_CMD_SYSTEM_CONFIG 6 |
| 98 | #define IPW_CMD_MULTICAST_ADDRESS 7 |
| 99 | #define IPW_CMD_SSID 8 |
| 100 | #define IPW_CMD_ADAPTER_ADDRESS 11 |
| 101 | #define IPW_CMD_PORT_TYPE 12 |
| 102 | #define IPW_CMD_RTS_THRESHOLD 15 |
| 103 | #define IPW_CMD_FRAG_THRESHOLD 16 |
| 104 | #define IPW_CMD_POWER_MODE 17 |
| 105 | #define IPW_CMD_WEP_KEY 18 |
| 106 | #define IPW_CMD_TGI_TX_KEY 19 |
| 107 | #define IPW_CMD_SCAN_REQUEST 20 |
| 108 | #define IPW_CMD_ASSOCIATE 21 |
| 109 | #define IPW_CMD_SUPPORTED_RATES 22 |
| 110 | #define IPW_CMD_SCAN_ABORT 23 |
| 111 | #define IPW_CMD_TX_FLUSH 24 |
| 112 | #define IPW_CMD_QOS_PARAMETERS 25 |
| 113 | #define IPW_CMD_SCAN_REQUEST_EXT 26 |
| 114 | #define IPW_CMD_DINO_CONFIG 30 |
| 115 | #define IPW_CMD_RSN_CAPABILITIES 31 |
| 116 | #define IPW_CMD_RX_KEY 32 |
| 117 | #define IPW_CMD_CARD_DISABLE 33 |
| 118 | #define IPW_CMD_SEED_NUMBER 34 |
| 119 | #define IPW_CMD_TX_POWER 35 |
| 120 | #define IPW_CMD_COUNTRY_INFO 36 |
| 121 | #define IPW_CMD_AIRONET_INFO 37 |
| 122 | #define IPW_CMD_AP_TX_POWER 38 |
| 123 | #define IPW_CMD_CCKM_INFO 39 |
| 124 | #define IPW_CMD_CCX_VER_INFO 40 |
| 125 | #define IPW_CMD_SET_CALIBRATION 41 |
| 126 | #define IPW_CMD_SENSITIVITY_CALIB 42 |
| 127 | #define IPW_CMD_RETRY_LIMIT 51 |
| 128 | #define IPW_CMD_IPW_PRE_POWER_DOWN 58 |
| 129 | #define IPW_CMD_VAP_BEACON_TEMPLATE 60 |
| 130 | #define IPW_CMD_VAP_DTIM_PERIOD 61 |
| 131 | #define IPW_CMD_EXT_SUPPORTED_RATES 62 |
| 132 | #define IPW_CMD_VAP_LOCAL_TX_PWR_CONSTRAINT 63 |
| 133 | #define IPW_CMD_VAP_QUIET_INTERVALS 64 |
| 134 | #define IPW_CMD_VAP_CHANNEL_SWITCH 65 |
| 135 | #define IPW_CMD_VAP_MANDATORY_CHANNELS 66 |
| 136 | #define IPW_CMD_VAP_CELL_PWR_LIMIT 67 |
| 137 | #define IPW_CMD_VAP_CF_PARAM_SET 68 |
| 138 | #define IPW_CMD_VAP_SET_BEACONING_STATE 69 |
| 139 | #define IPW_CMD_MEASUREMENT 80 |
| 140 | #define IPW_CMD_POWER_CAPABILITY 81 |
| 141 | #define IPW_CMD_SUPPORTED_CHANNELS 82 |
| 142 | #define IPW_CMD_TPC_REPORT 83 |
| 143 | #define IPW_CMD_WME_INFO 84 |
| 144 | #define IPW_CMD_PRODUCTION_COMMAND 85 |
| 145 | #define IPW_CMD_LINKSYS_EOU_INFO 90 |
| 146 | |
| 147 | #define RFD_SIZE 4 |
| 148 | #define NUM_TFD_CHUNKS 6 |
| 149 | |
| 150 | #define TX_QUEUE_SIZE 32 |
| 151 | #define RX_QUEUE_SIZE 32 |
| 152 | |
| 153 | #define DINO_CMD_WEP_KEY 0x08 |
| 154 | #define DINO_CMD_TX 0x0B |
| 155 | #define DCT_ANTENNA_A 0x01 |
| 156 | #define DCT_ANTENNA_B 0x02 |
| 157 | |
| 158 | #define IPW_A_MODE 0 |
| 159 | #define IPW_B_MODE 1 |
| 160 | #define IPW_G_MODE 2 |
| 161 | |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 162 | /* |
| 163 | * TX Queue Flag Definitions |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 164 | */ |
| 165 | |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 166 | /* tx wep key definition */ |
| 167 | #define DCT_WEP_KEY_NOT_IMMIDIATE 0x00 |
| 168 | #define DCT_WEP_KEY_64Bit 0x40 |
| 169 | #define DCT_WEP_KEY_128Bit 0x80 |
| 170 | #define DCT_WEP_KEY_128bitIV 0xC0 |
| 171 | #define DCT_WEP_KEY_SIZE_MASK 0xC0 |
| 172 | |
| 173 | #define DCT_WEP_KEY_INDEX_MASK 0x0F |
| 174 | #define DCT_WEP_INDEX_USE_IMMEDIATE 0x20 |
| 175 | |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 176 | /* abort attempt if mgmt frame is rx'd */ |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 177 | #define DCT_FLAG_ABORT_MGMT 0x01 |
| 178 | |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 179 | /* require CTS */ |
| 180 | #define DCT_FLAG_CTS_REQUIRED 0x02 |
| 181 | |
| 182 | /* use short preamble */ |
James Ketrenos | ea2b26e | 2005-08-24 21:25:16 -0500 | [diff] [blame] | 183 | #define DCT_FLAG_LONG_PREAMBLE 0x00 |
| 184 | #define DCT_FLAG_SHORT_PREAMBLE 0x04 |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 185 | |
| 186 | /* RTS/CTS first */ |
| 187 | #define DCT_FLAG_RTS_REQD 0x08 |
| 188 | |
| 189 | /* dont calculate duration field */ |
| 190 | #define DCT_FLAG_DUR_SET 0x10 |
| 191 | |
| 192 | /* even if MAC WEP set (allows pre-encrypt) */ |
| 193 | #define DCT_FLAG_NO_WEP 0x20 |
Jiri Benc | 8d45ff7 | 2005-08-25 20:09:39 -0400 | [diff] [blame] | 194 | |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 195 | /* overwrite TSF field */ |
| 196 | #define DCT_FLAG_TSF_REQD 0x40 |
| 197 | |
| 198 | /* ACK rx is expected to follow */ |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 199 | #define DCT_FLAG_ACK_REQD 0x80 |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 200 | |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 201 | /* TX flags extension */ |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 202 | #define DCT_FLAG_EXT_MODE_CCK 0x01 |
| 203 | #define DCT_FLAG_EXT_MODE_OFDM 0x00 |
| 204 | |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 205 | #define DCT_FLAG_EXT_SECURITY_WEP 0x00 |
| 206 | #define DCT_FLAG_EXT_SECURITY_NO DCT_FLAG_EXT_SECURITY_WEP |
| 207 | #define DCT_FLAG_EXT_SECURITY_CKIP 0x04 |
| 208 | #define DCT_FLAG_EXT_SECURITY_CCM 0x08 |
| 209 | #define DCT_FLAG_EXT_SECURITY_TKIP 0x0C |
| 210 | #define DCT_FLAG_EXT_SECURITY_MASK 0x0C |
| 211 | |
| 212 | #define DCT_FLAG_EXT_QOS_ENABLED 0x10 |
| 213 | |
| 214 | #define DCT_FLAG_EXT_HC_NO_SIFS_PIFS 0x00 |
| 215 | #define DCT_FLAG_EXT_HC_SIFS 0x20 |
| 216 | #define DCT_FLAG_EXT_HC_PIFS 0x40 |
| 217 | |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 218 | #define TX_RX_TYPE_MASK 0xFF |
| 219 | #define TX_FRAME_TYPE 0x00 |
| 220 | #define TX_HOST_COMMAND_TYPE 0x01 |
| 221 | #define RX_FRAME_TYPE 0x09 |
| 222 | #define RX_HOST_NOTIFICATION_TYPE 0x03 |
| 223 | #define RX_HOST_CMD_RESPONSE_TYPE 0x04 |
| 224 | #define RX_TX_FRAME_RESPONSE_TYPE 0x05 |
| 225 | #define TFD_NEED_IRQ_MASK 0x04 |
| 226 | |
| 227 | #define HOST_CMD_DINO_CONFIG 30 |
| 228 | |
| 229 | #define HOST_NOTIFICATION_STATUS_ASSOCIATED 10 |
| 230 | #define HOST_NOTIFICATION_STATUS_AUTHENTICATE 11 |
| 231 | #define HOST_NOTIFICATION_STATUS_SCAN_CHANNEL_RESULT 12 |
| 232 | #define HOST_NOTIFICATION_STATUS_SCAN_COMPLETED 13 |
| 233 | #define HOST_NOTIFICATION_STATUS_FRAG_LENGTH 14 |
| 234 | #define HOST_NOTIFICATION_STATUS_LINK_DETERIORATION 15 |
| 235 | #define HOST_NOTIFICATION_DINO_CONFIG_RESPONSE 16 |
| 236 | #define HOST_NOTIFICATION_STATUS_BEACON_STATE 17 |
| 237 | #define HOST_NOTIFICATION_STATUS_TGI_TX_KEY 18 |
| 238 | #define HOST_NOTIFICATION_TX_STATUS 19 |
| 239 | #define HOST_NOTIFICATION_CALIB_KEEP_RESULTS 20 |
| 240 | #define HOST_NOTIFICATION_MEASUREMENT_STARTED 21 |
| 241 | #define HOST_NOTIFICATION_MEASUREMENT_ENDED 22 |
| 242 | #define HOST_NOTIFICATION_CHANNEL_SWITCHED 23 |
| 243 | #define HOST_NOTIFICATION_RX_DURING_QUIET_PERIOD 24 |
| 244 | #define HOST_NOTIFICATION_NOISE_STATS 25 |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 245 | #define HOST_NOTIFICATION_S36_MEASUREMENT_ACCEPTED 30 |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 246 | #define HOST_NOTIFICATION_S36_MEASUREMENT_REFUSED 31 |
| 247 | |
| 248 | #define HOST_NOTIFICATION_STATUS_BEACON_MISSING 1 |
Helmut Schaa | 14a4dfe | 2008-12-10 13:17:26 +0100 | [diff] [blame] | 249 | #define IPW_MB_SCAN_CANCEL_THRESHOLD 3 |
Olivier Hochreutiner | 651be26 | 2006-03-08 03:13:55 +0800 | [diff] [blame] | 250 | #define IPW_MB_ROAMING_THRESHOLD_MIN 1 |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 251 | #define IPW_MB_ROAMING_THRESHOLD_DEFAULT 8 |
Olivier Hochreutiner | 651be26 | 2006-03-08 03:13:55 +0800 | [diff] [blame] | 252 | #define IPW_MB_ROAMING_THRESHOLD_MAX 30 |
| 253 | #define IPW_MB_DISASSOCIATE_THRESHOLD_DEFAULT 3*IPW_MB_ROAMING_THRESHOLD_DEFAULT |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 254 | #define IPW_REAL_RATE_RX_PACKET_THRESHOLD 300 |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 255 | |
| 256 | #define MACADRR_BYTE_LEN 6 |
| 257 | |
| 258 | #define DCR_TYPE_AP 0x01 |
| 259 | #define DCR_TYPE_WLAP 0x02 |
| 260 | #define DCR_TYPE_MU_ESS 0x03 |
| 261 | #define DCR_TYPE_MU_IBSS 0x04 |
| 262 | #define DCR_TYPE_MU_PIBSS 0x05 |
| 263 | #define DCR_TYPE_SNIFFER 0x06 |
| 264 | #define DCR_TYPE_MU_BSS DCR_TYPE_MU_ESS |
| 265 | |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 266 | /* QoS definitions */ |
| 267 | |
| 268 | #define CW_MIN_OFDM 15 |
| 269 | #define CW_MAX_OFDM 1023 |
| 270 | #define CW_MIN_CCK 31 |
| 271 | #define CW_MAX_CCK 1023 |
| 272 | |
Al Viro | 8fffc15 | 2007-12-27 01:25:40 -0500 | [diff] [blame] | 273 | #define QOS_TX0_CW_MIN_OFDM cpu_to_le16(CW_MIN_OFDM) |
| 274 | #define QOS_TX1_CW_MIN_OFDM cpu_to_le16(CW_MIN_OFDM) |
| 275 | #define QOS_TX2_CW_MIN_OFDM cpu_to_le16((CW_MIN_OFDM + 1)/2 - 1) |
| 276 | #define QOS_TX3_CW_MIN_OFDM cpu_to_le16((CW_MIN_OFDM + 1)/4 - 1) |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 277 | |
Al Viro | 8fffc15 | 2007-12-27 01:25:40 -0500 | [diff] [blame] | 278 | #define QOS_TX0_CW_MIN_CCK cpu_to_le16(CW_MIN_CCK) |
| 279 | #define QOS_TX1_CW_MIN_CCK cpu_to_le16(CW_MIN_CCK) |
| 280 | #define QOS_TX2_CW_MIN_CCK cpu_to_le16((CW_MIN_CCK + 1)/2 - 1) |
| 281 | #define QOS_TX3_CW_MIN_CCK cpu_to_le16((CW_MIN_CCK + 1)/4 - 1) |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 282 | |
Al Viro | 8fffc15 | 2007-12-27 01:25:40 -0500 | [diff] [blame] | 283 | #define QOS_TX0_CW_MAX_OFDM cpu_to_le16(CW_MAX_OFDM) |
| 284 | #define QOS_TX1_CW_MAX_OFDM cpu_to_le16(CW_MAX_OFDM) |
| 285 | #define QOS_TX2_CW_MAX_OFDM cpu_to_le16(CW_MIN_OFDM) |
| 286 | #define QOS_TX3_CW_MAX_OFDM cpu_to_le16((CW_MIN_OFDM + 1)/2 - 1) |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 287 | |
Al Viro | 8fffc15 | 2007-12-27 01:25:40 -0500 | [diff] [blame] | 288 | #define QOS_TX0_CW_MAX_CCK cpu_to_le16(CW_MAX_CCK) |
| 289 | #define QOS_TX1_CW_MAX_CCK cpu_to_le16(CW_MAX_CCK) |
| 290 | #define QOS_TX2_CW_MAX_CCK cpu_to_le16(CW_MIN_CCK) |
| 291 | #define QOS_TX3_CW_MAX_CCK cpu_to_le16((CW_MIN_CCK + 1)/2 - 1) |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 292 | |
| 293 | #define QOS_TX0_AIFS (3 - QOS_AIFSN_MIN_VALUE) |
| 294 | #define QOS_TX1_AIFS (7 - QOS_AIFSN_MIN_VALUE) |
| 295 | #define QOS_TX2_AIFS (2 - QOS_AIFSN_MIN_VALUE) |
| 296 | #define QOS_TX3_AIFS (2 - QOS_AIFSN_MIN_VALUE) |
| 297 | |
| 298 | #define QOS_TX0_ACM 0 |
| 299 | #define QOS_TX1_ACM 0 |
| 300 | #define QOS_TX2_ACM 0 |
| 301 | #define QOS_TX3_ACM 0 |
| 302 | |
| 303 | #define QOS_TX0_TXOP_LIMIT_CCK 0 |
| 304 | #define QOS_TX1_TXOP_LIMIT_CCK 0 |
Al Viro | 8fffc15 | 2007-12-27 01:25:40 -0500 | [diff] [blame] | 305 | #define QOS_TX2_TXOP_LIMIT_CCK cpu_to_le16(6016) |
| 306 | #define QOS_TX3_TXOP_LIMIT_CCK cpu_to_le16(3264) |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 307 | |
| 308 | #define QOS_TX0_TXOP_LIMIT_OFDM 0 |
| 309 | #define QOS_TX1_TXOP_LIMIT_OFDM 0 |
Al Viro | 8fffc15 | 2007-12-27 01:25:40 -0500 | [diff] [blame] | 310 | #define QOS_TX2_TXOP_LIMIT_OFDM cpu_to_le16(3008) |
| 311 | #define QOS_TX3_TXOP_LIMIT_OFDM cpu_to_le16(1504) |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 312 | |
Al Viro | 8fffc15 | 2007-12-27 01:25:40 -0500 | [diff] [blame] | 313 | #define DEF_TX0_CW_MIN_OFDM cpu_to_le16(CW_MIN_OFDM) |
| 314 | #define DEF_TX1_CW_MIN_OFDM cpu_to_le16(CW_MIN_OFDM) |
| 315 | #define DEF_TX2_CW_MIN_OFDM cpu_to_le16(CW_MIN_OFDM) |
| 316 | #define DEF_TX3_CW_MIN_OFDM cpu_to_le16(CW_MIN_OFDM) |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 317 | |
Al Viro | 8fffc15 | 2007-12-27 01:25:40 -0500 | [diff] [blame] | 318 | #define DEF_TX0_CW_MIN_CCK cpu_to_le16(CW_MIN_CCK) |
| 319 | #define DEF_TX1_CW_MIN_CCK cpu_to_le16(CW_MIN_CCK) |
| 320 | #define DEF_TX2_CW_MIN_CCK cpu_to_le16(CW_MIN_CCK) |
| 321 | #define DEF_TX3_CW_MIN_CCK cpu_to_le16(CW_MIN_CCK) |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 322 | |
Al Viro | 8fffc15 | 2007-12-27 01:25:40 -0500 | [diff] [blame] | 323 | #define DEF_TX0_CW_MAX_OFDM cpu_to_le16(CW_MAX_OFDM) |
| 324 | #define DEF_TX1_CW_MAX_OFDM cpu_to_le16(CW_MAX_OFDM) |
| 325 | #define DEF_TX2_CW_MAX_OFDM cpu_to_le16(CW_MAX_OFDM) |
| 326 | #define DEF_TX3_CW_MAX_OFDM cpu_to_le16(CW_MAX_OFDM) |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 327 | |
Al Viro | 8fffc15 | 2007-12-27 01:25:40 -0500 | [diff] [blame] | 328 | #define DEF_TX0_CW_MAX_CCK cpu_to_le16(CW_MAX_CCK) |
| 329 | #define DEF_TX1_CW_MAX_CCK cpu_to_le16(CW_MAX_CCK) |
| 330 | #define DEF_TX2_CW_MAX_CCK cpu_to_le16(CW_MAX_CCK) |
| 331 | #define DEF_TX3_CW_MAX_CCK cpu_to_le16(CW_MAX_CCK) |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 332 | |
| 333 | #define DEF_TX0_AIFS 0 |
| 334 | #define DEF_TX1_AIFS 0 |
| 335 | #define DEF_TX2_AIFS 0 |
| 336 | #define DEF_TX3_AIFS 0 |
| 337 | |
| 338 | #define DEF_TX0_ACM 0 |
| 339 | #define DEF_TX1_ACM 0 |
| 340 | #define DEF_TX2_ACM 0 |
| 341 | #define DEF_TX3_ACM 0 |
| 342 | |
| 343 | #define DEF_TX0_TXOP_LIMIT_CCK 0 |
| 344 | #define DEF_TX1_TXOP_LIMIT_CCK 0 |
| 345 | #define DEF_TX2_TXOP_LIMIT_CCK 0 |
| 346 | #define DEF_TX3_TXOP_LIMIT_CCK 0 |
| 347 | |
| 348 | #define DEF_TX0_TXOP_LIMIT_OFDM 0 |
| 349 | #define DEF_TX1_TXOP_LIMIT_OFDM 0 |
| 350 | #define DEF_TX2_TXOP_LIMIT_OFDM 0 |
| 351 | #define DEF_TX3_TXOP_LIMIT_OFDM 0 |
| 352 | |
| 353 | #define QOS_QOS_SETS 3 |
| 354 | #define QOS_PARAM_SET_ACTIVE 0 |
| 355 | #define QOS_PARAM_SET_DEF_CCK 1 |
| 356 | #define QOS_PARAM_SET_DEF_OFDM 2 |
| 357 | |
| 358 | #define CTRL_QOS_NO_ACK (0x0020) |
| 359 | |
| 360 | #define IPW_TX_QUEUE_1 1 |
| 361 | #define IPW_TX_QUEUE_2 2 |
| 362 | #define IPW_TX_QUEUE_3 3 |
| 363 | #define IPW_TX_QUEUE_4 4 |
| 364 | |
| 365 | /* QoS sturctures */ |
| 366 | struct ipw_qos_info { |
| 367 | int qos_enable; |
| 368 | struct ieee80211_qos_parameters *def_qos_parm_OFDM; |
| 369 | struct ieee80211_qos_parameters *def_qos_parm_CCK; |
| 370 | u32 burst_duration_CCK; |
| 371 | u32 burst_duration_OFDM; |
| 372 | u16 qos_no_ack_mask; |
| 373 | int burst_enable; |
| 374 | }; |
| 375 | |
| 376 | /**************************************************************/ |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 377 | /** |
| 378 | * Generic queue structure |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 379 | * |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 380 | * Contains common data for Rx and Tx queues |
| 381 | */ |
| 382 | struct clx2_queue { |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 383 | int n_bd; /**< number of BDs in this queue */ |
| 384 | int first_empty; /**< 1-st empty entry (index) */ |
| 385 | int last_used; /**< last used entry (index) */ |
| 386 | u32 reg_w; /**< 'write' reg (queue head), addr in domain 1 */ |
| 387 | u32 reg_r; /**< 'read' reg (queue tail), addr in domain 1 */ |
| 388 | dma_addr_t dma_addr; /**< physical addr for BD's */ |
| 389 | int low_mark; /**< low watermark, resume queue if free space more than this */ |
| 390 | int high_mark; /**< high watermark, stop queue if free space less than this */ |
Al Viro | 83f7d57 | 2008-03-16 22:26:44 +0000 | [diff] [blame] | 391 | } __attribute__ ((packed)); /* XXX */ |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 392 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 393 | struct machdr32 { |
Al Viro | e62e1ee | 2007-12-27 01:36:46 -0500 | [diff] [blame] | 394 | __le16 frame_ctl; |
Al Viro | 83f7d57 | 2008-03-16 22:26:44 +0000 | [diff] [blame] | 395 | __le16 duration; // watch out for endians! |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 396 | u8 addr1[MACADRR_BYTE_LEN]; |
| 397 | u8 addr2[MACADRR_BYTE_LEN]; |
| 398 | u8 addr3[MACADRR_BYTE_LEN]; |
Al Viro | 83f7d57 | 2008-03-16 22:26:44 +0000 | [diff] [blame] | 399 | __le16 seq_ctrl; // more endians! |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 400 | u8 addr4[MACADRR_BYTE_LEN]; |
Al Viro | e62e1ee | 2007-12-27 01:36:46 -0500 | [diff] [blame] | 401 | __le16 qos_ctrl; |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 402 | } __attribute__ ((packed)); |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 403 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 404 | struct machdr30 { |
Al Viro | e62e1ee | 2007-12-27 01:36:46 -0500 | [diff] [blame] | 405 | __le16 frame_ctl; |
Al Viro | 83f7d57 | 2008-03-16 22:26:44 +0000 | [diff] [blame] | 406 | __le16 duration; // watch out for endians! |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 407 | u8 addr1[MACADRR_BYTE_LEN]; |
| 408 | u8 addr2[MACADRR_BYTE_LEN]; |
| 409 | u8 addr3[MACADRR_BYTE_LEN]; |
Al Viro | 83f7d57 | 2008-03-16 22:26:44 +0000 | [diff] [blame] | 410 | __le16 seq_ctrl; // more endians! |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 411 | u8 addr4[MACADRR_BYTE_LEN]; |
| 412 | } __attribute__ ((packed)); |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 413 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 414 | struct machdr26 { |
Al Viro | e62e1ee | 2007-12-27 01:36:46 -0500 | [diff] [blame] | 415 | __le16 frame_ctl; |
Al Viro | 83f7d57 | 2008-03-16 22:26:44 +0000 | [diff] [blame] | 416 | __le16 duration; // watch out for endians! |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 417 | u8 addr1[MACADRR_BYTE_LEN]; |
| 418 | u8 addr2[MACADRR_BYTE_LEN]; |
| 419 | u8 addr3[MACADRR_BYTE_LEN]; |
Al Viro | 83f7d57 | 2008-03-16 22:26:44 +0000 | [diff] [blame] | 420 | __le16 seq_ctrl; // more endians! |
Al Viro | e62e1ee | 2007-12-27 01:36:46 -0500 | [diff] [blame] | 421 | __le16 qos_ctrl; |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 422 | } __attribute__ ((packed)); |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 423 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 424 | struct machdr24 { |
Al Viro | e62e1ee | 2007-12-27 01:36:46 -0500 | [diff] [blame] | 425 | __le16 frame_ctl; |
Al Viro | 83f7d57 | 2008-03-16 22:26:44 +0000 | [diff] [blame] | 426 | __le16 duration; // watch out for endians! |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 427 | u8 addr1[MACADRR_BYTE_LEN]; |
| 428 | u8 addr2[MACADRR_BYTE_LEN]; |
| 429 | u8 addr3[MACADRR_BYTE_LEN]; |
Al Viro | 83f7d57 | 2008-03-16 22:26:44 +0000 | [diff] [blame] | 430 | __le16 seq_ctrl; // more endians! |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 431 | } __attribute__ ((packed)); |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 432 | |
| 433 | // TX TFD with 32 byte MAC Header |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 434 | struct tx_tfd_32 { |
| 435 | struct machdr32 mchdr; // 32 |
Al Viro | 83f7d57 | 2008-03-16 22:26:44 +0000 | [diff] [blame] | 436 | __le32 uivplaceholder[2]; // 8 |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 437 | } __attribute__ ((packed)); |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 438 | |
| 439 | // TX TFD with 30 byte MAC Header |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 440 | struct tx_tfd_30 { |
| 441 | struct machdr30 mchdr; // 30 |
| 442 | u8 reserved[2]; // 2 |
Al Viro | 83f7d57 | 2008-03-16 22:26:44 +0000 | [diff] [blame] | 443 | __le32 uivplaceholder[2]; // 8 |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 444 | } __attribute__ ((packed)); |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 445 | |
| 446 | // tx tfd with 26 byte mac header |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 447 | struct tx_tfd_26 { |
| 448 | struct machdr26 mchdr; // 26 |
| 449 | u8 reserved1[2]; // 2 |
Al Viro | 83f7d57 | 2008-03-16 22:26:44 +0000 | [diff] [blame] | 450 | __le32 uivplaceholder[2]; // 8 |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 451 | u8 reserved2[4]; // 4 |
| 452 | } __attribute__ ((packed)); |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 453 | |
| 454 | // tx tfd with 24 byte mac header |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 455 | struct tx_tfd_24 { |
| 456 | struct machdr24 mchdr; // 24 |
Al Viro | 83f7d57 | 2008-03-16 22:26:44 +0000 | [diff] [blame] | 457 | __le32 uivplaceholder[2]; // 8 |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 458 | u8 reserved[8]; // 8 |
| 459 | } __attribute__ ((packed)); |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 460 | |
| 461 | #define DCT_WEP_KEY_FIELD_LENGTH 16 |
| 462 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 463 | struct tfd_command { |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 464 | u8 index; |
| 465 | u8 length; |
Al Viro | 83f7d57 | 2008-03-16 22:26:44 +0000 | [diff] [blame] | 466 | __le16 reserved; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 467 | u8 payload[0]; |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 468 | } __attribute__ ((packed)); |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 469 | |
| 470 | struct tfd_data { |
| 471 | /* Header */ |
Al Viro | e62e1ee | 2007-12-27 01:36:46 -0500 | [diff] [blame] | 472 | __le32 work_area_ptr; |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 473 | u8 station_number; /* 0 for BSS */ |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 474 | u8 reserved1; |
Al Viro | e62e1ee | 2007-12-27 01:36:46 -0500 | [diff] [blame] | 475 | __le16 reserved2; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 476 | |
| 477 | /* Tx Parameters */ |
| 478 | u8 cmd_id; |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 479 | u8 seq_num; |
Al Viro | e62e1ee | 2007-12-27 01:36:46 -0500 | [diff] [blame] | 480 | __le16 len; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 481 | u8 priority; |
| 482 | u8 tx_flags; |
| 483 | u8 tx_flags_ext; |
| 484 | u8 key_index; |
| 485 | u8 wepkey[DCT_WEP_KEY_FIELD_LENGTH]; |
| 486 | u8 rate; |
| 487 | u8 antenna; |
Al Viro | e62e1ee | 2007-12-27 01:36:46 -0500 | [diff] [blame] | 488 | __le16 next_packet_duration; |
| 489 | __le16 next_frag_len; |
| 490 | __le16 back_off_counter; //////txop; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 491 | u8 retrylimit; |
Al Viro | e62e1ee | 2007-12-27 01:36:46 -0500 | [diff] [blame] | 492 | __le16 cwcurrent; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 493 | u8 reserved3; |
| 494 | |
| 495 | /* 802.11 MAC Header */ |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 496 | union { |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 497 | struct tx_tfd_24 tfd_24; |
| 498 | struct tx_tfd_26 tfd_26; |
| 499 | struct tx_tfd_30 tfd_30; |
| 500 | struct tx_tfd_32 tfd_32; |
| 501 | } tfd; |
| 502 | |
| 503 | /* Payload DMA info */ |
Al Viro | e62e1ee | 2007-12-27 01:36:46 -0500 | [diff] [blame] | 504 | __le32 num_chunks; |
| 505 | __le32 chunk_ptr[NUM_TFD_CHUNKS]; |
| 506 | __le16 chunk_len[NUM_TFD_CHUNKS]; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 507 | } __attribute__ ((packed)); |
| 508 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 509 | struct txrx_control_flags { |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 510 | u8 message_type; |
| 511 | u8 rx_seq_num; |
| 512 | u8 control_bits; |
| 513 | u8 reserved; |
| 514 | } __attribute__ ((packed)); |
| 515 | |
| 516 | #define TFD_SIZE 128 |
| 517 | #define TFD_CMD_IMMEDIATE_PAYLOAD_LENGTH (TFD_SIZE - sizeof(struct txrx_control_flags)) |
| 518 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 519 | struct tfd_frame { |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 520 | struct txrx_control_flags control_flags; |
| 521 | union { |
| 522 | struct tfd_data data; |
| 523 | struct tfd_command cmd; |
| 524 | u8 raw[TFD_CMD_IMMEDIATE_PAYLOAD_LENGTH]; |
| 525 | } u; |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 526 | } __attribute__ ((packed)); |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 527 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 528 | typedef void destructor_func(const void *); |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 529 | |
| 530 | /** |
| 531 | * Tx Queue for DMA. Queue consists of circular buffer of |
| 532 | * BD's and required locking structures. |
| 533 | */ |
| 534 | struct clx2_tx_queue { |
| 535 | struct clx2_queue q; |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 536 | struct tfd_frame *bd; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 537 | struct ieee80211_txb **txb; |
| 538 | }; |
| 539 | |
| 540 | /* |
| 541 | * RX related structures and functions |
| 542 | */ |
| 543 | #define RX_FREE_BUFFERS 32 |
| 544 | #define RX_LOW_WATERMARK 8 |
| 545 | |
James Ketrenos | a613bff | 2005-08-24 21:43:11 -0500 | [diff] [blame] | 546 | #define SUP_RATE_11A_MAX_NUM_CHANNELS 8 |
| 547 | #define SUP_RATE_11B_MAX_NUM_CHANNELS 4 |
| 548 | #define SUP_RATE_11G_MAX_NUM_CHANNELS 12 |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 549 | |
| 550 | // Used for passing to driver number of successes and failures per rate |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 551 | struct rate_histogram { |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 552 | union { |
Al Viro | e62e1ee | 2007-12-27 01:36:46 -0500 | [diff] [blame] | 553 | __le32 a[SUP_RATE_11A_MAX_NUM_CHANNELS]; |
| 554 | __le32 b[SUP_RATE_11B_MAX_NUM_CHANNELS]; |
| 555 | __le32 g[SUP_RATE_11G_MAX_NUM_CHANNELS]; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 556 | } success; |
| 557 | union { |
Al Viro | e62e1ee | 2007-12-27 01:36:46 -0500 | [diff] [blame] | 558 | __le32 a[SUP_RATE_11A_MAX_NUM_CHANNELS]; |
| 559 | __le32 b[SUP_RATE_11B_MAX_NUM_CHANNELS]; |
| 560 | __le32 g[SUP_RATE_11G_MAX_NUM_CHANNELS]; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 561 | } failed; |
| 562 | } __attribute__ ((packed)); |
| 563 | |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 564 | /* statistics command response */ |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 565 | struct ipw_cmd_stats { |
| 566 | u8 cmd_id; |
| 567 | u8 seq_num; |
Al Viro | 83f7d57 | 2008-03-16 22:26:44 +0000 | [diff] [blame] | 568 | __le16 good_sfd; |
| 569 | __le16 bad_plcp; |
| 570 | __le16 wrong_bssid; |
| 571 | __le16 valid_mpdu; |
| 572 | __le16 bad_mac_header; |
| 573 | __le16 reserved_frame_types; |
| 574 | __le16 rx_ina; |
| 575 | __le16 bad_crc32; |
| 576 | __le16 invalid_cts; |
| 577 | __le16 invalid_acks; |
| 578 | __le16 long_distance_ina_fina; |
| 579 | __le16 dsp_silence_unreachable; |
| 580 | __le16 accumulated_rssi; |
| 581 | __le16 rx_ovfl_frame_tossed; |
| 582 | __le16 rssi_silence_threshold; |
| 583 | __le16 rx_ovfl_frame_supplied; |
| 584 | __le16 last_rx_frame_signal; |
| 585 | __le16 last_rx_frame_noise; |
| 586 | __le16 rx_autodetec_no_ofdm; |
| 587 | __le16 rx_autodetec_no_barker; |
| 588 | __le16 reserved; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 589 | } __attribute__ ((packed)); |
| 590 | |
| 591 | struct notif_channel_result { |
| 592 | u8 channel_num; |
| 593 | struct ipw_cmd_stats stats; |
| 594 | u8 uReserved; |
| 595 | } __attribute__ ((packed)); |
| 596 | |
Ben Cahill | e758256 | 2005-10-06 15:34:41 -0500 | [diff] [blame] | 597 | #define SCAN_COMPLETED_STATUS_COMPLETE 1 |
| 598 | #define SCAN_COMPLETED_STATUS_ABORTED 2 |
| 599 | |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 600 | struct notif_scan_complete { |
| 601 | u8 scan_type; |
| 602 | u8 num_channels; |
| 603 | u8 status; |
| 604 | u8 reserved; |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 605 | } __attribute__ ((packed)); |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 606 | |
| 607 | struct notif_frag_length { |
Al Viro | e62e1ee | 2007-12-27 01:36:46 -0500 | [diff] [blame] | 608 | __le16 frag_length; |
| 609 | __le16 reserved; |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 610 | } __attribute__ ((packed)); |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 611 | |
| 612 | struct notif_beacon_state { |
Al Viro | e62e1ee | 2007-12-27 01:36:46 -0500 | [diff] [blame] | 613 | __le32 state; |
| 614 | __le32 number; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 615 | } __attribute__ ((packed)); |
| 616 | |
| 617 | struct notif_tgi_tx_key { |
| 618 | u8 key_state; |
| 619 | u8 security_type; |
| 620 | u8 station_index; |
| 621 | u8 reserved; |
| 622 | } __attribute__ ((packed)); |
| 623 | |
Cahill, Ben M | 1297715 | 2006-03-08 02:58:02 +0800 | [diff] [blame] | 624 | #define SILENCE_OVER_THRESH (1) |
| 625 | #define SILENCE_UNDER_THRESH (2) |
| 626 | |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 627 | struct notif_link_deterioration { |
| 628 | struct ipw_cmd_stats stats; |
| 629 | u8 rate; |
| 630 | u8 modulation; |
| 631 | struct rate_histogram histogram; |
Cahill, Ben M | 1297715 | 2006-03-08 02:58:02 +0800 | [diff] [blame] | 632 | u8 silence_notification_type; /* SILENCE_OVER/UNDER_THRESH */ |
Al Viro | e62e1ee | 2007-12-27 01:36:46 -0500 | [diff] [blame] | 633 | __le16 silence_count; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 634 | } __attribute__ ((packed)); |
| 635 | |
| 636 | struct notif_association { |
| 637 | u8 state; |
| 638 | } __attribute__ ((packed)); |
| 639 | |
| 640 | struct notif_authenticate { |
| 641 | u8 state; |
| 642 | struct machdr24 addr; |
Al Viro | 83f7d57 | 2008-03-16 22:26:44 +0000 | [diff] [blame] | 643 | __le16 status; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 644 | } __attribute__ ((packed)); |
| 645 | |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 646 | struct notif_calibration { |
| 647 | u8 data[104]; |
| 648 | } __attribute__ ((packed)); |
| 649 | |
| 650 | struct notif_noise { |
Al Viro | e62e1ee | 2007-12-27 01:36:46 -0500 | [diff] [blame] | 651 | __le32 value; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 652 | } __attribute__ ((packed)); |
| 653 | |
| 654 | struct ipw_rx_notification { |
| 655 | u8 reserved[8]; |
| 656 | u8 subtype; |
| 657 | u8 flags; |
Al Viro | e62e1ee | 2007-12-27 01:36:46 -0500 | [diff] [blame] | 658 | __le16 size; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 659 | union { |
| 660 | struct notif_association assoc; |
| 661 | struct notif_authenticate auth; |
| 662 | struct notif_channel_result channel_result; |
| 663 | struct notif_scan_complete scan_complete; |
| 664 | struct notif_frag_length frag_len; |
| 665 | struct notif_beacon_state beacon_state; |
| 666 | struct notif_tgi_tx_key tgi_tx_key; |
| 667 | struct notif_link_deterioration link_deterioration; |
| 668 | struct notif_calibration calibration; |
| 669 | struct notif_noise noise; |
| 670 | u8 raw[0]; |
| 671 | } u; |
| 672 | } __attribute__ ((packed)); |
| 673 | |
| 674 | struct ipw_rx_frame { |
Al Viro | e62e1ee | 2007-12-27 01:36:46 -0500 | [diff] [blame] | 675 | __le32 reserved1; |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 676 | u8 parent_tsf[4]; // fw_use[0] is boolean for OUR_TSF_IS_GREATER |
| 677 | u8 received_channel; // The channel that this frame was received on. |
| 678 | // Note that for .11b this does not have to be |
| 679 | // the same as the channel that it was sent. |
| 680 | // Filled by LMAC |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 681 | u8 frameStatus; |
| 682 | u8 rate; |
| 683 | u8 rssi; |
| 684 | u8 agc; |
| 685 | u8 rssi_dbm; |
Al Viro | e62e1ee | 2007-12-27 01:36:46 -0500 | [diff] [blame] | 686 | __le16 signal; |
| 687 | __le16 noise; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 688 | u8 antennaAndPhy; |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 689 | u8 control; // control bit should be on in bg |
| 690 | u8 rtscts_rate; // rate of rts or cts (in rts cts sequence rate |
| 691 | // is identical) |
| 692 | u8 rtscts_seen; // 0x1 RTS seen ; 0x2 CTS seen |
Al Viro | e62e1ee | 2007-12-27 01:36:46 -0500 | [diff] [blame] | 693 | __le16 length; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 694 | u8 data[0]; |
| 695 | } __attribute__ ((packed)); |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 696 | |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 697 | struct ipw_rx_header { |
| 698 | u8 message_type; |
| 699 | u8 rx_seq_num; |
| 700 | u8 control_bits; |
| 701 | u8 reserved; |
| 702 | } __attribute__ ((packed)); |
| 703 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 704 | struct ipw_rx_packet { |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 705 | struct ipw_rx_header header; |
| 706 | union { |
| 707 | struct ipw_rx_frame frame; |
| 708 | struct ipw_rx_notification notification; |
| 709 | } u; |
| 710 | } __attribute__ ((packed)); |
| 711 | |
| 712 | #define IPW_RX_NOTIFICATION_SIZE sizeof(struct ipw_rx_header) + 12 |
James Ketrenos | afbf30a | 2005-08-25 00:05:33 -0500 | [diff] [blame] | 713 | #define IPW_RX_FRAME_SIZE (unsigned int)(sizeof(struct ipw_rx_header) + \ |
| 714 | sizeof(struct ipw_rx_frame)) |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 715 | |
| 716 | struct ipw_rx_mem_buffer { |
| 717 | dma_addr_t dma_addr; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 718 | struct sk_buff *skb; |
| 719 | struct list_head list; |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 720 | }; /* Not transferred over network, so not __attribute__ ((packed)) */ |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 721 | |
| 722 | struct ipw_rx_queue { |
| 723 | struct ipw_rx_mem_buffer pool[RX_QUEUE_SIZE + RX_FREE_BUFFERS]; |
| 724 | struct ipw_rx_mem_buffer *queue[RX_QUEUE_SIZE]; |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 725 | u32 processed; /* Internal index to last handled Rx packet */ |
| 726 | u32 read; /* Shared index to newest available Rx buffer */ |
| 727 | u32 write; /* Shared index to oldest written Rx packet */ |
| 728 | u32 free_count; /* Number of pre-allocated buffers in rx_free */ |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 729 | /* Each of these lists is used as a FIFO for ipw_rx_mem_buffers */ |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 730 | struct list_head rx_free; /* Own an SKBs */ |
| 731 | struct list_head rx_used; /* No SKB allocated */ |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 732 | spinlock_t lock; |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 733 | }; /* Not transferred over network, so not __attribute__ ((packed)) */ |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 734 | |
| 735 | struct alive_command_responce { |
| 736 | u8 alive_command; |
| 737 | u8 sequence_number; |
Al Viro | 83f7d57 | 2008-03-16 22:26:44 +0000 | [diff] [blame] | 738 | __le16 software_revision; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 739 | u8 device_identifier; |
| 740 | u8 reserved1[5]; |
Al Viro | 83f7d57 | 2008-03-16 22:26:44 +0000 | [diff] [blame] | 741 | __le16 reserved2; |
| 742 | __le16 reserved3; |
| 743 | __le16 clock_settle_time; |
| 744 | __le16 powerup_settle_time; |
| 745 | __le16 reserved4; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 746 | u8 time_stamp[5]; /* month, day, year, hours, minutes */ |
| 747 | u8 ucode_valid; |
| 748 | } __attribute__ ((packed)); |
| 749 | |
| 750 | #define IPW_MAX_RATES 12 |
| 751 | |
| 752 | struct ipw_rates { |
| 753 | u8 num_rates; |
| 754 | u8 rates[IPW_MAX_RATES]; |
| 755 | } __attribute__ ((packed)); |
| 756 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 757 | struct command_block { |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 758 | unsigned int control; |
| 759 | u32 source_addr; |
| 760 | u32 dest_addr; |
| 761 | unsigned int status; |
| 762 | } __attribute__ ((packed)); |
| 763 | |
| 764 | #define CB_NUMBER_OF_ELEMENTS_SMALL 64 |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 765 | struct fw_image_desc { |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 766 | unsigned long last_cb_index; |
| 767 | unsigned long current_cb_index; |
| 768 | struct command_block cb_list[CB_NUMBER_OF_ELEMENTS_SMALL]; |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 769 | void *v_addr; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 770 | unsigned long p_addr; |
| 771 | unsigned long len; |
| 772 | }; |
| 773 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 774 | struct ipw_sys_config { |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 775 | u8 bt_coexistence; |
| 776 | u8 reserved1; |
| 777 | u8 answer_broadcast_ssid_probe; |
| 778 | u8 accept_all_data_frames; |
| 779 | u8 accept_non_directed_frames; |
| 780 | u8 exclude_unicast_unencrypted; |
| 781 | u8 disable_unicast_decryption; |
| 782 | u8 exclude_multicast_unencrypted; |
| 783 | u8 disable_multicast_decryption; |
| 784 | u8 antenna_diversity; |
| 785 | u8 pass_crc_to_host; |
| 786 | u8 dot11g_auto_detection; |
| 787 | u8 enable_cts_to_self; |
| 788 | u8 enable_multicast_filtering; |
| 789 | u8 bt_coexist_collision_thr; |
Cahill, Ben M | 1297715 | 2006-03-08 02:58:02 +0800 | [diff] [blame] | 790 | u8 silence_threshold; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 791 | u8 accept_all_mgmt_bcpr; |
Zhu Yi | d685b8c | 2006-04-13 17:20:27 +0800 | [diff] [blame] | 792 | u8 accept_all_mgmt_frames; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 793 | u8 pass_noise_stats_to_host; |
| 794 | u8 reserved3; |
| 795 | } __attribute__ ((packed)); |
| 796 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 797 | struct ipw_multicast_addr { |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 798 | u8 num_of_multicast_addresses; |
| 799 | u8 reserved[3]; |
| 800 | u8 mac1[6]; |
| 801 | u8 mac2[6]; |
| 802 | u8 mac3[6]; |
| 803 | u8 mac4[6]; |
| 804 | } __attribute__ ((packed)); |
| 805 | |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 806 | #define DCW_WEP_KEY_INDEX_MASK 0x03 /* bits [0:1] */ |
| 807 | #define DCW_WEP_KEY_SEC_TYPE_MASK 0x30 /* bits [4:5] */ |
| 808 | |
| 809 | #define DCW_WEP_KEY_SEC_TYPE_WEP 0x00 |
| 810 | #define DCW_WEP_KEY_SEC_TYPE_CCM 0x20 |
| 811 | #define DCW_WEP_KEY_SEC_TYPE_TKIP 0x30 |
| 812 | |
| 813 | #define DCW_WEP_KEY_INVALID_SIZE 0x00 /* 0 = Invalid key */ |
| 814 | #define DCW_WEP_KEY64Bit_SIZE 0x05 /* 64-bit encryption */ |
| 815 | #define DCW_WEP_KEY128Bit_SIZE 0x0D /* 128-bit encryption */ |
| 816 | #define DCW_CCM_KEY128Bit_SIZE 0x10 /* 128-bit key */ |
| 817 | //#define DCW_WEP_KEY128BitIV_SIZE 0x10 /* 128-bit key and 128-bit IV */ |
| 818 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 819 | struct ipw_wep_key { |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 820 | u8 cmd_id; |
| 821 | u8 seq_num; |
| 822 | u8 key_index; |
| 823 | u8 key_size; |
| 824 | u8 key[16]; |
| 825 | } __attribute__ ((packed)); |
| 826 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 827 | struct ipw_tgi_tx_key { |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 828 | u8 key_id; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 829 | u8 security_type; |
| 830 | u8 station_index; |
| 831 | u8 flags; |
| 832 | u8 key[16]; |
Al Viro | e62e1ee | 2007-12-27 01:36:46 -0500 | [diff] [blame] | 833 | __le32 tx_counter[2]; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 834 | } __attribute__ ((packed)); |
| 835 | |
| 836 | #define IPW_SCAN_CHANNELS 54 |
| 837 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 838 | struct ipw_scan_request { |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 839 | u8 scan_type; |
Al Viro | e62e1ee | 2007-12-27 01:36:46 -0500 | [diff] [blame] | 840 | __le16 dwell_time; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 841 | u8 channels_list[IPW_SCAN_CHANNELS]; |
| 842 | u8 channels_reserved[3]; |
| 843 | } __attribute__ ((packed)); |
| 844 | |
| 845 | enum { |
| 846 | IPW_SCAN_PASSIVE_TILL_FIRST_BEACON_SCAN = 0, |
| 847 | IPW_SCAN_PASSIVE_FULL_DWELL_SCAN, |
| 848 | IPW_SCAN_ACTIVE_DIRECT_SCAN, |
| 849 | IPW_SCAN_ACTIVE_BROADCAST_SCAN, |
| 850 | IPW_SCAN_ACTIVE_BROADCAST_AND_DIRECT_SCAN, |
| 851 | IPW_SCAN_TYPES |
| 852 | }; |
| 853 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 854 | struct ipw_scan_request_ext { |
Al Viro | e62e1ee | 2007-12-27 01:36:46 -0500 | [diff] [blame] | 855 | __le32 full_scan_index; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 856 | u8 channels_list[IPW_SCAN_CHANNELS]; |
| 857 | u8 scan_type[IPW_SCAN_CHANNELS / 2]; |
| 858 | u8 reserved; |
Al Viro | e62e1ee | 2007-12-27 01:36:46 -0500 | [diff] [blame] | 859 | __le16 dwell_time[IPW_SCAN_TYPES]; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 860 | } __attribute__ ((packed)); |
| 861 | |
Adrian Bunk | a73e22b | 2006-01-21 01:39:42 +0100 | [diff] [blame] | 862 | static inline u8 ipw_get_scan_type(struct ipw_scan_request_ext *scan, u8 index) |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 863 | { |
| 864 | if (index % 2) |
| 865 | return scan->scan_type[index / 2] & 0x0F; |
| 866 | else |
| 867 | return (scan->scan_type[index / 2] & 0xF0) >> 4; |
| 868 | } |
| 869 | |
Adrian Bunk | a73e22b | 2006-01-21 01:39:42 +0100 | [diff] [blame] | 870 | static inline void ipw_set_scan_type(struct ipw_scan_request_ext *scan, |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 871 | u8 index, u8 scan_type) |
| 872 | { |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 873 | if (index % 2) |
| 874 | scan->scan_type[index / 2] = |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 875 | (scan->scan_type[index / 2] & 0xF0) | (scan_type & 0x0F); |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 876 | else |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 877 | scan->scan_type[index / 2] = |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 878 | (scan->scan_type[index / 2] & 0x0F) | |
| 879 | ((scan_type & 0x0F) << 4); |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 880 | } |
| 881 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 882 | struct ipw_associate { |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 883 | u8 channel; |
Al Viro | 83f7d57 | 2008-03-16 22:26:44 +0000 | [diff] [blame] | 884 | #ifdef __LITTLE_ENDIAN_BITFIELD |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 885 | u8 auth_type:4, auth_key:4; |
Al Viro | 83f7d57 | 2008-03-16 22:26:44 +0000 | [diff] [blame] | 886 | #else |
| 887 | u8 auth_key:4, auth_type:4; |
| 888 | #endif |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 889 | u8 assoc_type; |
| 890 | u8 reserved; |
Al Viro | 5b5e807 | 2007-12-27 01:54:06 -0500 | [diff] [blame] | 891 | __le16 policy_support; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 892 | u8 preamble_length; |
| 893 | u8 ieee_mode; |
| 894 | u8 bssid[ETH_ALEN]; |
Al Viro | 5b5e807 | 2007-12-27 01:54:06 -0500 | [diff] [blame] | 895 | __le32 assoc_tsf_msw; |
| 896 | __le32 assoc_tsf_lsw; |
| 897 | __le16 capability; |
| 898 | __le16 listen_interval; |
| 899 | __le16 beacon_interval; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 900 | u8 dest[ETH_ALEN]; |
Al Viro | 5b5e807 | 2007-12-27 01:54:06 -0500 | [diff] [blame] | 901 | __le16 atim_window; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 902 | u8 smr; |
| 903 | u8 reserved1; |
Al Viro | 5b5e807 | 2007-12-27 01:54:06 -0500 | [diff] [blame] | 904 | __le16 reserved2; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 905 | } __attribute__ ((packed)); |
| 906 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 907 | struct ipw_supported_rates { |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 908 | u8 ieee_mode; |
| 909 | u8 num_rates; |
| 910 | u8 purpose; |
| 911 | u8 reserved; |
| 912 | u8 supported_rates[IPW_MAX_RATES]; |
| 913 | } __attribute__ ((packed)); |
| 914 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 915 | struct ipw_rts_threshold { |
Al Viro | e62e1ee | 2007-12-27 01:36:46 -0500 | [diff] [blame] | 916 | __le16 rts_threshold; |
| 917 | __le16 reserved; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 918 | } __attribute__ ((packed)); |
| 919 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 920 | struct ipw_frag_threshold { |
Al Viro | e62e1ee | 2007-12-27 01:36:46 -0500 | [diff] [blame] | 921 | __le16 frag_threshold; |
| 922 | __le16 reserved; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 923 | } __attribute__ ((packed)); |
| 924 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 925 | struct ipw_retry_limit { |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 926 | u8 short_retry_limit; |
| 927 | u8 long_retry_limit; |
Al Viro | 83f7d57 | 2008-03-16 22:26:44 +0000 | [diff] [blame] | 928 | __le16 reserved; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 929 | } __attribute__ ((packed)); |
| 930 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 931 | struct ipw_dino_config { |
Al Viro | 83f7d57 | 2008-03-16 22:26:44 +0000 | [diff] [blame] | 932 | __le32 dino_config_addr; |
| 933 | __le16 dino_config_size; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 934 | u8 dino_response; |
| 935 | u8 reserved; |
| 936 | } __attribute__ ((packed)); |
| 937 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 938 | struct ipw_aironet_info { |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 939 | u8 id; |
| 940 | u8 length; |
Al Viro | e62e1ee | 2007-12-27 01:36:46 -0500 | [diff] [blame] | 941 | __le16 reserved; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 942 | } __attribute__ ((packed)); |
| 943 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 944 | struct ipw_rx_key { |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 945 | u8 station_index; |
| 946 | u8 key_type; |
| 947 | u8 key_id; |
| 948 | u8 key_flag; |
| 949 | u8 key[16]; |
| 950 | u8 station_address[6]; |
| 951 | u8 key_index; |
| 952 | u8 reserved; |
| 953 | } __attribute__ ((packed)); |
| 954 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 955 | struct ipw_country_channel_info { |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 956 | u8 first_channel; |
| 957 | u8 no_channels; |
| 958 | s8 max_tx_power; |
| 959 | } __attribute__ ((packed)); |
| 960 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 961 | struct ipw_country_info { |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 962 | u8 id; |
| 963 | u8 length; |
| 964 | u8 country_str[3]; |
| 965 | struct ipw_country_channel_info groups[7]; |
| 966 | } __attribute__ ((packed)); |
| 967 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 968 | struct ipw_channel_tx_power { |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 969 | u8 channel_number; |
| 970 | s8 tx_power; |
| 971 | } __attribute__ ((packed)); |
| 972 | |
| 973 | #define SCAN_ASSOCIATED_INTERVAL (HZ) |
| 974 | #define SCAN_INTERVAL (HZ / 10) |
| 975 | #define MAX_A_CHANNELS 37 |
| 976 | #define MAX_B_CHANNELS 14 |
| 977 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 978 | struct ipw_tx_power { |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 979 | u8 num_channels; |
| 980 | u8 ieee_mode; |
| 981 | struct ipw_channel_tx_power channels_tx_power[MAX_A_CHANNELS]; |
| 982 | } __attribute__ ((packed)); |
| 983 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 984 | struct ipw_rsn_capabilities { |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 985 | u8 id; |
| 986 | u8 length; |
Al Viro | e62e1ee | 2007-12-27 01:36:46 -0500 | [diff] [blame] | 987 | __le16 version; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 988 | } __attribute__ ((packed)); |
| 989 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 990 | struct ipw_sensitivity_calib { |
Al Viro | e62e1ee | 2007-12-27 01:36:46 -0500 | [diff] [blame] | 991 | __le16 beacon_rssi_raw; |
| 992 | __le16 reserved; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 993 | } __attribute__ ((packed)); |
| 994 | |
| 995 | /** |
| 996 | * Host command structure. |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 997 | * |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 998 | * On input, the following fields should be filled: |
| 999 | * - cmd |
| 1000 | * - len |
| 1001 | * - status_len |
| 1002 | * - param (if needed) |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 1003 | * |
| 1004 | * On output, |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1005 | * - \a status contains status; |
| 1006 | * - \a param filled with status parameters. |
| 1007 | */ |
Al Viro | 83f7d57 | 2008-03-16 22:26:44 +0000 | [diff] [blame] | 1008 | struct ipw_cmd { /* XXX */ |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 1009 | u32 cmd; /**< Host command */ |
| 1010 | u32 status;/**< Status */ |
| 1011 | u32 status_len; |
| 1012 | /**< How many 32 bit parameters in the status */ |
| 1013 | u32 len; /**< incoming parameters length, bytes */ |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1014 | /** |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 1015 | * command parameters. |
| 1016 | * There should be enough space for incoming and |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1017 | * outcoming parameters. |
| 1018 | * Incoming parameters listed 1-st, followed by outcoming params. |
| 1019 | * nParams=(len+3)/4+status_len |
| 1020 | */ |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 1021 | u32 param[0]; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1022 | } __attribute__ ((packed)); |
| 1023 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 1024 | #define STATUS_HCMD_ACTIVE (1<<0) /**< host command in progress */ |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1025 | |
| 1026 | #define STATUS_INT_ENABLED (1<<1) |
| 1027 | #define STATUS_RF_KILL_HW (1<<2) |
| 1028 | #define STATUS_RF_KILL_SW (1<<3) |
| 1029 | #define STATUS_RF_KILL_MASK (STATUS_RF_KILL_HW | STATUS_RF_KILL_SW) |
| 1030 | |
| 1031 | #define STATUS_INIT (1<<5) |
| 1032 | #define STATUS_AUTH (1<<6) |
| 1033 | #define STATUS_ASSOCIATED (1<<7) |
| 1034 | #define STATUS_STATE_MASK (STATUS_INIT | STATUS_AUTH | STATUS_ASSOCIATED) |
| 1035 | |
| 1036 | #define STATUS_ASSOCIATING (1<<8) |
| 1037 | #define STATUS_DISASSOCIATING (1<<9) |
| 1038 | #define STATUS_ROAMING (1<<10) |
| 1039 | #define STATUS_EXIT_PENDING (1<<11) |
| 1040 | #define STATUS_DISASSOC_PENDING (1<<12) |
| 1041 | #define STATUS_STATE_PENDING (1<<13) |
| 1042 | |
Dan Williams | ea17730 | 2008-06-02 17:51:23 -0400 | [diff] [blame] | 1043 | #define STATUS_DIRECT_SCAN_PENDING (1<<19) |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1044 | #define STATUS_SCAN_PENDING (1<<20) |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 1045 | #define STATUS_SCANNING (1<<21) |
| 1046 | #define STATUS_SCAN_ABORTING (1<<22) |
James Ketrenos | afbf30a | 2005-08-25 00:05:33 -0500 | [diff] [blame] | 1047 | #define STATUS_SCAN_FORCED (1<<23) |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1048 | |
James Ketrenos | a613bff | 2005-08-24 21:43:11 -0500 | [diff] [blame] | 1049 | #define STATUS_LED_LINK_ON (1<<24) |
| 1050 | #define STATUS_LED_ACT_ON (1<<25) |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1051 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 1052 | #define STATUS_INDIRECT_BYTE (1<<28) /* sysfs entry configured for access */ |
| 1053 | #define STATUS_INDIRECT_DWORD (1<<29) /* sysfs entry configured for access */ |
| 1054 | #define STATUS_DIRECT_DWORD (1<<30) /* sysfs entry configured for access */ |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1055 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 1056 | #define STATUS_SECURITY_UPDATED (1<<31) /* Security sync needed */ |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1057 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 1058 | #define CFG_STATIC_CHANNEL (1<<0) /* Restrict assoc. to single channel */ |
| 1059 | #define CFG_STATIC_ESSID (1<<1) /* Restrict assoc. to single SSID */ |
| 1060 | #define CFG_STATIC_BSSID (1<<2) /* Restrict assoc. to single BSSID */ |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1061 | #define CFG_CUSTOM_MAC (1<<3) |
James Ketrenos | ea2b26e | 2005-08-24 21:25:16 -0500 | [diff] [blame] | 1062 | #define CFG_PREAMBLE_LONG (1<<4) |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1063 | #define CFG_ADHOC_PERSIST (1<<5) |
| 1064 | #define CFG_ASSOCIATE (1<<6) |
| 1065 | #define CFG_FIXED_RATE (1<<7) |
| 1066 | #define CFG_ADHOC_CREATE (1<<8) |
James Ketrenos | a613bff | 2005-08-24 21:43:11 -0500 | [diff] [blame] | 1067 | #define CFG_NO_LED (1<<9) |
| 1068 | #define CFG_BACKGROUND_SCAN (1<<10) |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1069 | #define CFG_SPEED_SCAN (1<<11) |
| 1070 | #define CFG_NET_STATS (1<<12) |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1071 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 1072 | #define CAP_SHARED_KEY (1<<0) /* Off = OPEN */ |
| 1073 | #define CAP_PRIVACY_ON (1<<1) /* Off = No privacy */ |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1074 | |
| 1075 | #define MAX_STATIONS 32 |
| 1076 | #define IPW_INVALID_STATION (0xff) |
| 1077 | |
| 1078 | struct ipw_station_entry { |
| 1079 | u8 mac_addr[ETH_ALEN]; |
| 1080 | u8 reserved; |
| 1081 | u8 support_mode; |
| 1082 | }; |
| 1083 | |
| 1084 | #define AVG_ENTRIES 8 |
| 1085 | struct average { |
| 1086 | s16 entries[AVG_ENTRIES]; |
| 1087 | u8 pos; |
| 1088 | u8 init; |
| 1089 | s32 sum; |
| 1090 | }; |
| 1091 | |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1092 | #define MAX_SPEED_SCAN 100 |
James Ketrenos | afbf30a | 2005-08-25 00:05:33 -0500 | [diff] [blame] | 1093 | #define IPW_IBSS_MAC_HASH_SIZE 31 |
| 1094 | |
| 1095 | struct ipw_ibss_seq { |
| 1096 | u8 mac[ETH_ALEN]; |
| 1097 | u16 seq_num; |
| 1098 | u16 frag_num; |
| 1099 | unsigned long packet_time; |
| 1100 | struct list_head list; |
| 1101 | }; |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1102 | |
Al Viro | 83f7d57 | 2008-03-16 22:26:44 +0000 | [diff] [blame] | 1103 | struct ipw_error_elem { /* XXX */ |
James Ketrenos | b39860c | 2005-08-12 09:36:32 -0500 | [diff] [blame] | 1104 | u32 desc; |
| 1105 | u32 time; |
| 1106 | u32 blink1; |
| 1107 | u32 blink2; |
| 1108 | u32 link1; |
| 1109 | u32 link2; |
| 1110 | u32 data; |
| 1111 | }; |
| 1112 | |
Al Viro | 83f7d57 | 2008-03-16 22:26:44 +0000 | [diff] [blame] | 1113 | struct ipw_event { /* XXX */ |
James Ketrenos | b39860c | 2005-08-12 09:36:32 -0500 | [diff] [blame] | 1114 | u32 event; |
| 1115 | u32 time; |
| 1116 | u32 data; |
| 1117 | } __attribute__ ((packed)); |
| 1118 | |
Al Viro | 83f7d57 | 2008-03-16 22:26:44 +0000 | [diff] [blame] | 1119 | struct ipw_fw_error { /* XXX */ |
James Ketrenos | f6c5cb7 | 2005-08-25 00:39:09 -0500 | [diff] [blame] | 1120 | unsigned long jiffies; |
James Ketrenos | b39860c | 2005-08-12 09:36:32 -0500 | [diff] [blame] | 1121 | u32 status; |
| 1122 | u32 config; |
| 1123 | u32 elem_len; |
| 1124 | u32 log_len; |
| 1125 | struct ipw_error_elem *elem; |
| 1126 | struct ipw_event *log; |
| 1127 | u8 payload[0]; |
| 1128 | } __attribute__ ((packed)); |
| 1129 | |
Zhu Yi | d685b8c | 2006-04-13 17:20:27 +0800 | [diff] [blame] | 1130 | #ifdef CONFIG_IPW2200_PROMISCUOUS |
| 1131 | |
| 1132 | enum ipw_prom_filter { |
| 1133 | IPW_PROM_CTL_HEADER_ONLY = (1 << 0), |
| 1134 | IPW_PROM_MGMT_HEADER_ONLY = (1 << 1), |
| 1135 | IPW_PROM_DATA_HEADER_ONLY = (1 << 2), |
| 1136 | IPW_PROM_ALL_HEADER_ONLY = 0xf, /* bits 0..3 */ |
| 1137 | IPW_PROM_NO_TX = (1 << 4), |
| 1138 | IPW_PROM_NO_RX = (1 << 5), |
| 1139 | IPW_PROM_NO_CTL = (1 << 6), |
| 1140 | IPW_PROM_NO_MGMT = (1 << 7), |
| 1141 | IPW_PROM_NO_DATA = (1 << 8), |
| 1142 | }; |
| 1143 | |
| 1144 | struct ipw_priv; |
| 1145 | struct ipw_prom_priv { |
| 1146 | struct ipw_priv *priv; |
| 1147 | struct ieee80211_device *ieee; |
| 1148 | enum ipw_prom_filter filter; |
| 1149 | int tx_packets; |
| 1150 | int rx_packets; |
| 1151 | }; |
| 1152 | #endif |
| 1153 | |
Zhu Yi | 459d408 | 2006-04-13 17:21:00 +0800 | [diff] [blame] | 1154 | #if defined(CONFIG_IPW2200_RADIOTAP) || defined(CONFIG_IPW2200_PROMISCUOUS) |
Zhu Yi | d685b8c | 2006-04-13 17:20:27 +0800 | [diff] [blame] | 1155 | /* Magic struct that slots into the radiotap header -- no reason |
| 1156 | * to build this manually element by element, we can write it much |
| 1157 | * more efficiently than we can parse it. ORDER MATTERS HERE |
| 1158 | * |
| 1159 | * When sent to us via the simulated Rx interface in sysfs, the entire |
| 1160 | * structure is provided regardless of any bits unset. |
| 1161 | */ |
| 1162 | struct ipw_rt_hdr { |
| 1163 | struct ieee80211_radiotap_header rt_hdr; |
Al Viro | 83f7d57 | 2008-03-16 22:26:44 +0000 | [diff] [blame] | 1164 | u64 rt_tsf; /* TSF */ /* XXX */ |
Zhu Yi | d685b8c | 2006-04-13 17:20:27 +0800 | [diff] [blame] | 1165 | u8 rt_flags; /* radiotap packet flags */ |
| 1166 | u8 rt_rate; /* rate in 500kb/s */ |
Al Viro | e62e1ee | 2007-12-27 01:36:46 -0500 | [diff] [blame] | 1167 | __le16 rt_channel; /* channel in mhz */ |
| 1168 | __le16 rt_chbitmask; /* channel bitfield */ |
Zhu Yi | d685b8c | 2006-04-13 17:20:27 +0800 | [diff] [blame] | 1169 | s8 rt_dbmsignal; /* signal in dbM, kluged to signed */ |
| 1170 | s8 rt_dbmnoise; |
| 1171 | u8 rt_antenna; /* antenna number */ |
| 1172 | u8 payload[0]; /* payload... */ |
| 1173 | } __attribute__ ((packed)); |
| 1174 | #endif |
| 1175 | |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1176 | struct ipw_priv { |
| 1177 | /* ieee device used by generic ieee processing code */ |
| 1178 | struct ieee80211_device *ieee; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1179 | |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1180 | spinlock_t lock; |
Zhu Yi | 89c318e | 2006-06-08 22:19:49 -0700 | [diff] [blame] | 1181 | spinlock_t irq_lock; |
Zhu Yi | 4644151 | 2006-01-24 16:37:59 +0800 | [diff] [blame] | 1182 | struct mutex mutex; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1183 | |
| 1184 | /* basic pci-network driver stuff */ |
| 1185 | struct pci_dev *pci_dev; |
| 1186 | struct net_device *net_dev; |
| 1187 | |
Zhu Yi | d685b8c | 2006-04-13 17:20:27 +0800 | [diff] [blame] | 1188 | #ifdef CONFIG_IPW2200_PROMISCUOUS |
| 1189 | /* Promiscuous mode */ |
| 1190 | struct ipw_prom_priv *prom_priv; |
| 1191 | struct net_device *prom_net_dev; |
| 1192 | #endif |
| 1193 | |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1194 | /* pci hardware address support */ |
| 1195 | void __iomem *hw_base; |
| 1196 | unsigned long hw_len; |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 1197 | |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1198 | struct fw_image_desc sram_desc; |
| 1199 | |
| 1200 | /* result of ucode download */ |
| 1201 | struct alive_command_responce dino_alive; |
| 1202 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 1203 | wait_queue_head_t wait_command_queue; |
| 1204 | wait_queue_head_t wait_state; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1205 | |
| 1206 | /* Rx and Tx DMA processing queues */ |
| 1207 | struct ipw_rx_queue *rxq; |
| 1208 | struct clx2_tx_queue txq_cmd; |
| 1209 | struct clx2_tx_queue txq[4]; |
| 1210 | u32 status; |
| 1211 | u32 config; |
| 1212 | u32 capability; |
| 1213 | |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1214 | struct average average_missed_beacons; |
Zhu Yi | 00d21de | 2006-04-13 17:19:02 +0800 | [diff] [blame] | 1215 | s16 exp_avg_rssi; |
| 1216 | s16 exp_avg_noise; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1217 | u32 port_type; |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 1218 | int rx_bufs_min; /**< minimum number of bufs in Rx queue */ |
| 1219 | int rx_pend_max; /**< maximum pending buffers for one IRQ */ |
| 1220 | u32 hcmd_seq; /**< sequence number for hcmd */ |
James Ketrenos | afbf30a | 2005-08-25 00:05:33 -0500 | [diff] [blame] | 1221 | u32 disassociate_threshold; |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 1222 | u32 roaming_threshold; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1223 | |
| 1224 | struct ipw_associate assoc_request; |
| 1225 | struct ieee80211_network *assoc_network; |
| 1226 | |
| 1227 | unsigned long ts_scan_abort; |
| 1228 | struct ipw_supported_rates rates; |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 1229 | struct ipw_rates phy[3]; /**< PHY restrictions, per band */ |
| 1230 | struct ipw_rates supp; /**< software defined */ |
| 1231 | struct ipw_rates extended; /**< use for corresp. IE, AP only */ |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1232 | |
| 1233 | struct notif_link_deterioration last_link_deterioration; /** for statistics */ |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 1234 | struct ipw_cmd *hcmd; /**< host command currently executed */ |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1235 | |
| 1236 | wait_queue_head_t hcmd_wq; /**< host command waits for execution */ |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 1237 | u32 tsf_bcn[2]; /**< TSF from latest beacon */ |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1238 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 1239 | struct notif_calibration calib; /**< last calibration */ |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1240 | |
| 1241 | /* ordinal interface with firmware */ |
| 1242 | u32 table0_addr; |
| 1243 | u32 table0_len; |
| 1244 | u32 table1_addr; |
| 1245 | u32 table1_len; |
| 1246 | u32 table2_addr; |
| 1247 | u32 table2_len; |
| 1248 | |
| 1249 | /* context information */ |
| 1250 | u8 essid[IW_ESSID_MAX_SIZE]; |
| 1251 | u8 essid_len; |
| 1252 | u8 nick[IW_ESSID_MAX_SIZE]; |
| 1253 | u16 rates_mask; |
| 1254 | u8 channel; |
| 1255 | struct ipw_sys_config sys_config; |
| 1256 | u32 power_mode; |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 1257 | u8 bssid[ETH_ALEN]; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1258 | u16 rts_threshold; |
| 1259 | u8 mac_addr[ETH_ALEN]; |
| 1260 | u8 num_stations; |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 1261 | u8 stations[MAX_STATIONS][ETH_ALEN]; |
James Ketrenos | afbf30a | 2005-08-25 00:05:33 -0500 | [diff] [blame] | 1262 | u8 short_retry_limit; |
| 1263 | u8 long_retry_limit; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1264 | |
| 1265 | u32 notif_missed_beacons; |
| 1266 | |
| 1267 | /* Statistics and counters normalized with each association */ |
| 1268 | u32 last_missed_beacons; |
| 1269 | u32 last_tx_packets; |
| 1270 | u32 last_rx_packets; |
| 1271 | u32 last_tx_failures; |
| 1272 | u32 last_rx_err; |
| 1273 | u32 last_rate; |
| 1274 | |
| 1275 | u32 missed_adhoc_beacons; |
| 1276 | u32 missed_beacons; |
| 1277 | u32 rx_packets; |
| 1278 | u32 tx_packets; |
| 1279 | u32 quality; |
| 1280 | |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1281 | u8 speed_scan[MAX_SPEED_SCAN]; |
| 1282 | u8 speed_scan_pos; |
| 1283 | |
James Ketrenos | afbf30a | 2005-08-25 00:05:33 -0500 | [diff] [blame] | 1284 | u16 last_seq_num; |
| 1285 | u16 last_frag_num; |
| 1286 | unsigned long last_packet_time; |
| 1287 | struct list_head ibss_mac_hash[IPW_IBSS_MAC_HASH_SIZE]; |
| 1288 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 1289 | /* eeprom */ |
| 1290 | u8 eeprom[0x100]; /* 256 bytes of eeprom */ |
James Ketrenos | afbf30a | 2005-08-25 00:05:33 -0500 | [diff] [blame] | 1291 | u8 country[4]; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1292 | int eeprom_delay; |
| 1293 | |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 1294 | struct iw_statistics wstats; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1295 | |
Benoit Boissinot | 97a78ca | 2005-09-15 17:30:28 +0000 | [diff] [blame] | 1296 | struct iw_public_data wireless_data; |
| 1297 | |
Dan Williams | 0b53167 | 2007-10-09 13:55:24 -0400 | [diff] [blame] | 1298 | int user_requested_scan; |
Dan Williams | ea17730 | 2008-06-02 17:51:23 -0400 | [diff] [blame] | 1299 | u8 direct_scan_ssid[IW_ESSID_MAX_SIZE]; |
| 1300 | u8 direct_scan_ssid_len; |
Dan Williams | 0b53167 | 2007-10-09 13:55:24 -0400 | [diff] [blame] | 1301 | |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1302 | struct workqueue_struct *workqueue; |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 1303 | |
David Howells | c402895 | 2006-11-22 14:57:56 +0000 | [diff] [blame] | 1304 | struct delayed_work adhoc_check; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1305 | struct work_struct associate; |
| 1306 | struct work_struct disassociate; |
Zhu Yi | d8bad6d | 2005-07-13 12:25:38 -0500 | [diff] [blame] | 1307 | struct work_struct system_config; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1308 | struct work_struct rx_replenish; |
David Howells | c402895 | 2006-11-22 14:57:56 +0000 | [diff] [blame] | 1309 | struct delayed_work request_scan; |
Dan Williams | ea17730 | 2008-06-02 17:51:23 -0400 | [diff] [blame] | 1310 | struct delayed_work request_direct_scan; |
| 1311 | struct delayed_work request_passive_scan; |
Dan Williams | 0b53167 | 2007-10-09 13:55:24 -0400 | [diff] [blame] | 1312 | struct delayed_work scan_event; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1313 | struct work_struct adapter_restart; |
David Howells | c402895 | 2006-11-22 14:57:56 +0000 | [diff] [blame] | 1314 | struct delayed_work rf_kill; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1315 | struct work_struct up; |
| 1316 | struct work_struct down; |
David Howells | c402895 | 2006-11-22 14:57:56 +0000 | [diff] [blame] | 1317 | struct delayed_work gather_stats; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1318 | struct work_struct abort_scan; |
| 1319 | struct work_struct roam; |
David Howells | c402895 | 2006-11-22 14:57:56 +0000 | [diff] [blame] | 1320 | struct delayed_work scan_check; |
James Ketrenos | a613bff | 2005-08-24 21:43:11 -0500 | [diff] [blame] | 1321 | struct work_struct link_up; |
| 1322 | struct work_struct link_down; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1323 | |
| 1324 | struct tasklet_struct irq_tasklet; |
| 1325 | |
James Ketrenos | a613bff | 2005-08-24 21:43:11 -0500 | [diff] [blame] | 1326 | /* LED related variables and work_struct */ |
| 1327 | u8 nic_type; |
| 1328 | u32 led_activity_on; |
| 1329 | u32 led_activity_off; |
| 1330 | u32 led_association_on; |
| 1331 | u32 led_association_off; |
| 1332 | u32 led_ofdm_on; |
| 1333 | u32 led_ofdm_off; |
| 1334 | |
David Howells | c402895 | 2006-11-22 14:57:56 +0000 | [diff] [blame] | 1335 | struct delayed_work led_link_on; |
| 1336 | struct delayed_work led_link_off; |
| 1337 | struct delayed_work led_act_off; |
James Ketrenos | c848d0a | 2005-08-24 21:56:24 -0500 | [diff] [blame] | 1338 | struct work_struct merge_networks; |
James Ketrenos | a613bff | 2005-08-24 21:43:11 -0500 | [diff] [blame] | 1339 | |
James Ketrenos | f6c5cb7 | 2005-08-25 00:39:09 -0500 | [diff] [blame] | 1340 | struct ipw_cmd_log *cmdlog; |
| 1341 | int cmdlog_len; |
| 1342 | int cmdlog_pos; |
| 1343 | |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1344 | #define IPW_2200BG 1 |
| 1345 | #define IPW_2915ABG 2 |
| 1346 | u8 adapter; |
| 1347 | |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1348 | s8 tx_power; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1349 | |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 1350 | #ifdef CONFIG_PM |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1351 | u32 pm_state[16]; |
| 1352 | #endif |
| 1353 | |
James Ketrenos | b39860c | 2005-08-12 09:36:32 -0500 | [diff] [blame] | 1354 | struct ipw_fw_error *error; |
| 1355 | |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1356 | /* network state */ |
| 1357 | |
| 1358 | /* Used to pass the current INTA value from ISR to Tasklet */ |
| 1359 | u32 isr_inta; |
| 1360 | |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1361 | /* QoS */ |
| 1362 | struct ipw_qos_info qos_data; |
| 1363 | struct work_struct qos_activate; |
| 1364 | /*********************************/ |
| 1365 | |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1366 | /* debugging info */ |
| 1367 | u32 indirect_dword; |
| 1368 | u32 direct_dword; |
| 1369 | u32 indirect_byte; |
| 1370 | }; /*ipw_priv */ |
| 1371 | |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1372 | /* debug macros */ |
| 1373 | |
Zhu Yi | d685b8c | 2006-04-13 17:20:27 +0800 | [diff] [blame] | 1374 | /* Debug and printf string expansion helpers for printing bitfields */ |
| 1375 | #define BIT_FMT8 "%c%c%c%c-%c%c%c%c" |
| 1376 | #define BIT_FMT16 BIT_FMT8 ":" BIT_FMT8 |
| 1377 | #define BIT_FMT32 BIT_FMT16 " " BIT_FMT16 |
| 1378 | |
| 1379 | #define BITC(x,y) (((x>>y)&1)?'1':'0') |
| 1380 | #define BIT_ARG8(x) \ |
| 1381 | BITC(x,7),BITC(x,6),BITC(x,5),BITC(x,4),\ |
| 1382 | BITC(x,3),BITC(x,2),BITC(x,1),BITC(x,0) |
| 1383 | |
| 1384 | #define BIT_ARG16(x) \ |
| 1385 | BITC(x,15),BITC(x,14),BITC(x,13),BITC(x,12),\ |
| 1386 | BITC(x,11),BITC(x,10),BITC(x,9),BITC(x,8),\ |
| 1387 | BIT_ARG8(x) |
| 1388 | |
| 1389 | #define BIT_ARG32(x) \ |
| 1390 | BITC(x,31),BITC(x,30),BITC(x,29),BITC(x,28),\ |
| 1391 | BITC(x,27),BITC(x,26),BITC(x,25),BITC(x,24),\ |
| 1392 | BITC(x,23),BITC(x,22),BITC(x,21),BITC(x,20),\ |
| 1393 | BITC(x,19),BITC(x,18),BITC(x,17),BITC(x,16),\ |
| 1394 | BIT_ARG16(x) |
| 1395 | |
| 1396 | |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1397 | #define IPW_DEBUG(level, fmt, args...) \ |
| 1398 | do { if (ipw_debug_level & (level)) \ |
| 1399 | printk(KERN_DEBUG DRV_NAME": %c %s " fmt, \ |
Harvey Harrison | c94c93d | 2008-07-28 23:01:34 -0700 | [diff] [blame] | 1400 | in_interrupt() ? 'I' : 'U', __func__ , ## args); } while (0) |
Zhu Yi | 01d4783 | 2006-08-21 11:36:53 +0800 | [diff] [blame] | 1401 | |
| 1402 | #ifdef CONFIG_IPW2200_DEBUG |
| 1403 | #define IPW_LL_DEBUG(level, fmt, args...) \ |
| 1404 | do { if (ipw_debug_level & (level)) \ |
| 1405 | printk(KERN_DEBUG DRV_NAME": %c %s " fmt, \ |
Harvey Harrison | c94c93d | 2008-07-28 23:01:34 -0700 | [diff] [blame] | 1406 | in_interrupt() ? 'I' : 'U', __func__ , ## args); } while (0) |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1407 | #else |
Zhu Yi | 01d4783 | 2006-08-21 11:36:53 +0800 | [diff] [blame] | 1408 | #define IPW_LL_DEBUG(level, fmt, args...) do {} while (0) |
Brice Goglin | 0f52bf9 | 2005-12-01 01:41:46 -0800 | [diff] [blame] | 1409 | #endif /* CONFIG_IPW2200_DEBUG */ |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1410 | |
| 1411 | /* |
| 1412 | * To use the debug system; |
| 1413 | * |
| 1414 | * If you are defining a new debug classification, simply add it to the #define |
| 1415 | * list here in the form of: |
| 1416 | * |
| 1417 | * #define IPW_DL_xxxx VALUE |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 1418 | * |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1419 | * shifting value to the left one bit from the previous entry. xxxx should be |
| 1420 | * the name of the classification (for example, WEP) |
| 1421 | * |
| 1422 | * You then need to either add a IPW_xxxx_DEBUG() macro definition for your |
| 1423 | * classification, or use IPW_DEBUG(IPW_DL_xxxx, ...) whenever you want |
| 1424 | * to send output to that classification. |
| 1425 | * |
| 1426 | * To add your debug level to the list of levels seen when you perform |
| 1427 | * |
| 1428 | * % cat /proc/net/ipw/debug_level |
| 1429 | * |
| 1430 | * you simply need to add your entry to the ipw_debug_levels array. |
| 1431 | * |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 1432 | * If you do not see debug_level in /proc/net/ipw then you do not have |
Brice Goglin | 0f52bf9 | 2005-12-01 01:41:46 -0800 | [diff] [blame] | 1433 | * CONFIG_IPW2200_DEBUG defined in your kernel configuration |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1434 | * |
| 1435 | */ |
| 1436 | |
| 1437 | #define IPW_DL_ERROR (1<<0) |
| 1438 | #define IPW_DL_WARNING (1<<1) |
| 1439 | #define IPW_DL_INFO (1<<2) |
| 1440 | #define IPW_DL_WX (1<<3) |
| 1441 | #define IPW_DL_HOST_COMMAND (1<<5) |
| 1442 | #define IPW_DL_STATE (1<<6) |
| 1443 | |
| 1444 | #define IPW_DL_NOTIF (1<<10) |
| 1445 | #define IPW_DL_SCAN (1<<11) |
| 1446 | #define IPW_DL_ASSOC (1<<12) |
| 1447 | #define IPW_DL_DROP (1<<13) |
| 1448 | #define IPW_DL_IOCTL (1<<14) |
| 1449 | |
| 1450 | #define IPW_DL_MANAGE (1<<15) |
| 1451 | #define IPW_DL_FW (1<<16) |
| 1452 | #define IPW_DL_RF_KILL (1<<17) |
| 1453 | #define IPW_DL_FW_ERRORS (1<<18) |
| 1454 | |
James Ketrenos | a613bff | 2005-08-24 21:43:11 -0500 | [diff] [blame] | 1455 | #define IPW_DL_LED (1<<19) |
| 1456 | |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1457 | #define IPW_DL_ORD (1<<20) |
| 1458 | |
| 1459 | #define IPW_DL_FRAG (1<<21) |
| 1460 | #define IPW_DL_WEP (1<<22) |
| 1461 | #define IPW_DL_TX (1<<23) |
| 1462 | #define IPW_DL_RX (1<<24) |
| 1463 | #define IPW_DL_ISR (1<<25) |
| 1464 | #define IPW_DL_FW_INFO (1<<26) |
| 1465 | #define IPW_DL_IO (1<<27) |
| 1466 | #define IPW_DL_TRACE (1<<28) |
| 1467 | |
| 1468 | #define IPW_DL_STATS (1<<29) |
James Ketrenos | c848d0a | 2005-08-24 21:56:24 -0500 | [diff] [blame] | 1469 | #define IPW_DL_MERGE (1<<30) |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1470 | #define IPW_DL_QOS (1<<31) |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1471 | |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1472 | #define IPW_ERROR(f, a...) printk(KERN_ERR DRV_NAME ": " f, ## a) |
| 1473 | #define IPW_WARNING(f, a...) printk(KERN_WARNING DRV_NAME ": " f, ## a) |
| 1474 | #define IPW_DEBUG_INFO(f, a...) IPW_DEBUG(IPW_DL_INFO, f, ## a) |
| 1475 | |
| 1476 | #define IPW_DEBUG_WX(f, a...) IPW_DEBUG(IPW_DL_WX, f, ## a) |
| 1477 | #define IPW_DEBUG_SCAN(f, a...) IPW_DEBUG(IPW_DL_SCAN, f, ## a) |
Zhu Yi | 01d4783 | 2006-08-21 11:36:53 +0800 | [diff] [blame] | 1478 | #define IPW_DEBUG_TRACE(f, a...) IPW_LL_DEBUG(IPW_DL_TRACE, f, ## a) |
| 1479 | #define IPW_DEBUG_RX(f, a...) IPW_LL_DEBUG(IPW_DL_RX, f, ## a) |
| 1480 | #define IPW_DEBUG_TX(f, a...) IPW_LL_DEBUG(IPW_DL_TX, f, ## a) |
| 1481 | #define IPW_DEBUG_ISR(f, a...) IPW_LL_DEBUG(IPW_DL_ISR, f, ## a) |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1482 | #define IPW_DEBUG_MANAGEMENT(f, a...) IPW_DEBUG(IPW_DL_MANAGE, f, ## a) |
Zhu Yi | 01d4783 | 2006-08-21 11:36:53 +0800 | [diff] [blame] | 1483 | #define IPW_DEBUG_LED(f, a...) IPW_LL_DEBUG(IPW_DL_LED, f, ## a) |
| 1484 | #define IPW_DEBUG_WEP(f, a...) IPW_LL_DEBUG(IPW_DL_WEP, f, ## a) |
| 1485 | #define IPW_DEBUG_HC(f, a...) IPW_LL_DEBUG(IPW_DL_HOST_COMMAND, f, ## a) |
| 1486 | #define IPW_DEBUG_FRAG(f, a...) IPW_LL_DEBUG(IPW_DL_FRAG, f, ## a) |
| 1487 | #define IPW_DEBUG_FW(f, a...) IPW_LL_DEBUG(IPW_DL_FW, f, ## a) |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1488 | #define IPW_DEBUG_RF_KILL(f, a...) IPW_DEBUG(IPW_DL_RF_KILL, f, ## a) |
| 1489 | #define IPW_DEBUG_DROP(f, a...) IPW_DEBUG(IPW_DL_DROP, f, ## a) |
Zhu Yi | 01d4783 | 2006-08-21 11:36:53 +0800 | [diff] [blame] | 1490 | #define IPW_DEBUG_IO(f, a...) IPW_LL_DEBUG(IPW_DL_IO, f, ## a) |
| 1491 | #define IPW_DEBUG_ORD(f, a...) IPW_LL_DEBUG(IPW_DL_ORD, f, ## a) |
| 1492 | #define IPW_DEBUG_FW_INFO(f, a...) IPW_LL_DEBUG(IPW_DL_FW_INFO, f, ## a) |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1493 | #define IPW_DEBUG_NOTIF(f, a...) IPW_DEBUG(IPW_DL_NOTIF, f, ## a) |
| 1494 | #define IPW_DEBUG_STATE(f, a...) IPW_DEBUG(IPW_DL_STATE | IPW_DL_ASSOC | IPW_DL_INFO, f, ## a) |
| 1495 | #define IPW_DEBUG_ASSOC(f, a...) IPW_DEBUG(IPW_DL_ASSOC | IPW_DL_INFO, f, ## a) |
Zhu Yi | 01d4783 | 2006-08-21 11:36:53 +0800 | [diff] [blame] | 1496 | #define IPW_DEBUG_STATS(f, a...) IPW_LL_DEBUG(IPW_DL_STATS, f, ## a) |
| 1497 | #define IPW_DEBUG_MERGE(f, a...) IPW_LL_DEBUG(IPW_DL_MERGE, f, ## a) |
| 1498 | #define IPW_DEBUG_QOS(f, a...) IPW_LL_DEBUG(IPW_DL_QOS, f, ## a) |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1499 | |
| 1500 | #include <linux/ctype.h> |
| 1501 | |
| 1502 | /* |
| 1503 | * Register bit definitions |
| 1504 | */ |
| 1505 | |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1506 | #define IPW_INTA_RW 0x00000008 |
| 1507 | #define IPW_INTA_MASK_R 0x0000000C |
| 1508 | #define IPW_INDIRECT_ADDR 0x00000010 |
| 1509 | #define IPW_INDIRECT_DATA 0x00000014 |
| 1510 | #define IPW_AUTOINC_ADDR 0x00000018 |
| 1511 | #define IPW_AUTOINC_DATA 0x0000001C |
| 1512 | #define IPW_RESET_REG 0x00000020 |
| 1513 | #define IPW_GP_CNTRL_RW 0x00000024 |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1514 | |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1515 | #define IPW_READ_INT_REGISTER 0xFF4 |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1516 | |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1517 | #define IPW_GP_CNTRL_BIT_INIT_DONE 0x00000004 |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1518 | |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1519 | #define IPW_REGISTER_DOMAIN1_END 0x00001000 |
| 1520 | #define IPW_SRAM_READ_INT_REGISTER 0x00000ff4 |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1521 | |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1522 | #define IPW_SHARED_LOWER_BOUND 0x00000200 |
| 1523 | #define IPW_INTERRUPT_AREA_LOWER_BOUND 0x00000f80 |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1524 | |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1525 | #define IPW_NIC_SRAM_LOWER_BOUND 0x00000000 |
| 1526 | #define IPW_NIC_SRAM_UPPER_BOUND 0x00030000 |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1527 | |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1528 | #define IPW_BIT_INT_HOST_SRAM_READ_INT_REGISTER (1 << 29) |
| 1529 | #define IPW_GP_CNTRL_BIT_CLOCK_READY 0x00000001 |
| 1530 | #define IPW_GP_CNTRL_BIT_HOST_ALLOWS_STANDBY 0x00000002 |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1531 | |
| 1532 | /* |
| 1533 | * RESET Register Bit Indexes |
| 1534 | */ |
James Ketrenos | ea2b26e | 2005-08-24 21:25:16 -0500 | [diff] [blame] | 1535 | #define CBD_RESET_REG_PRINCETON_RESET (1<<0) |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1536 | #define IPW_START_STANDBY (1<<2) |
| 1537 | #define IPW_ACTIVITY_LED (1<<4) |
| 1538 | #define IPW_ASSOCIATED_LED (1<<5) |
| 1539 | #define IPW_OFDM_LED (1<<6) |
| 1540 | #define IPW_RESET_REG_SW_RESET (1<<7) |
| 1541 | #define IPW_RESET_REG_MASTER_DISABLED (1<<8) |
| 1542 | #define IPW_RESET_REG_STOP_MASTER (1<<9) |
| 1543 | #define IPW_GATE_ODMA (1<<25) |
| 1544 | #define IPW_GATE_IDMA (1<<26) |
| 1545 | #define IPW_ARC_KESHET_CONFIG (1<<27) |
| 1546 | #define IPW_GATE_ADMA (1<<29) |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1547 | |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1548 | #define IPW_CSR_CIS_UPPER_BOUND 0x00000200 |
| 1549 | #define IPW_DOMAIN_0_END 0x1000 |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1550 | #define CLX_MEM_BAR_SIZE 0x1000 |
| 1551 | |
Zhu Yi | c8fe667 | 2006-01-24 16:36:36 +0800 | [diff] [blame] | 1552 | /* Dino/baseband control registers bits */ |
| 1553 | |
Zhu Yi | 2638bc3 | 2006-01-24 16:37:52 +0800 | [diff] [blame] | 1554 | #define DINO_ENABLE_SYSTEM 0x80 /* 1 = baseband processor on, 0 = reset */ |
| 1555 | #define DINO_ENABLE_CS 0x40 /* 1 = enable ucode load */ |
| 1556 | #define DINO_RXFIFO_DATA 0x01 /* 1 = data available */ |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1557 | #define IPW_BASEBAND_CONTROL_STATUS 0X00200000 |
| 1558 | #define IPW_BASEBAND_TX_FIFO_WRITE 0X00200004 |
| 1559 | #define IPW_BASEBAND_RX_FIFO_READ 0X00200004 |
| 1560 | #define IPW_BASEBAND_CONTROL_STORE 0X00200010 |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1561 | |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1562 | #define IPW_INTERNAL_CMD_EVENT 0X00300004 |
| 1563 | #define IPW_BASEBAND_POWER_DOWN 0x00000001 |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1564 | |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1565 | #define IPW_MEM_HALT_AND_RESET 0x003000e0 |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1566 | |
| 1567 | /* defgroup bits_halt_reset MEM_HALT_AND_RESET register bits */ |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1568 | #define IPW_BIT_HALT_RESET_ON 0x80000000 |
| 1569 | #define IPW_BIT_HALT_RESET_OFF 0x00000000 |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1570 | |
| 1571 | #define CB_LAST_VALID 0x20000000 |
| 1572 | #define CB_INT_ENABLED 0x40000000 |
| 1573 | #define CB_VALID 0x80000000 |
| 1574 | #define CB_SRC_LE 0x08000000 |
| 1575 | #define CB_DEST_LE 0x04000000 |
| 1576 | #define CB_SRC_AUTOINC 0x00800000 |
| 1577 | #define CB_SRC_IO_GATED 0x00400000 |
| 1578 | #define CB_DEST_AUTOINC 0x00080000 |
| 1579 | #define CB_SRC_SIZE_LONG 0x00200000 |
| 1580 | #define CB_DEST_SIZE_LONG 0x00020000 |
| 1581 | |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1582 | /* DMA DEFINES */ |
| 1583 | |
| 1584 | #define DMA_CONTROL_SMALL_CB_CONST_VALUE 0x00540000 |
| 1585 | #define DMA_CB_STOP_AND_ABORT 0x00000C00 |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 1586 | #define DMA_CB_START 0x00000100 |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1587 | |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1588 | #define IPW_SHARED_SRAM_SIZE 0x00030000 |
| 1589 | #define IPW_SHARED_SRAM_DMA_CONTROL 0x00027000 |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1590 | #define CB_MAX_LENGTH 0x1FFF |
| 1591 | |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1592 | #define IPW_HOST_EEPROM_DATA_SRAM_SIZE 0xA18 |
| 1593 | #define IPW_EEPROM_IMAGE_SIZE 0x100 |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1594 | |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1595 | /* DMA defs */ |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1596 | #define IPW_DMA_I_CURRENT_CB 0x003000D0 |
| 1597 | #define IPW_DMA_O_CURRENT_CB 0x003000D4 |
| 1598 | #define IPW_DMA_I_DMA_CONTROL 0x003000A4 |
| 1599 | #define IPW_DMA_I_CB_BASE 0x003000A0 |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1600 | |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1601 | #define IPW_TX_CMD_QUEUE_BD_BASE 0x00000200 |
| 1602 | #define IPW_TX_CMD_QUEUE_BD_SIZE 0x00000204 |
| 1603 | #define IPW_TX_QUEUE_0_BD_BASE 0x00000208 |
| 1604 | #define IPW_TX_QUEUE_0_BD_SIZE (0x0000020C) |
| 1605 | #define IPW_TX_QUEUE_1_BD_BASE 0x00000210 |
| 1606 | #define IPW_TX_QUEUE_1_BD_SIZE 0x00000214 |
| 1607 | #define IPW_TX_QUEUE_2_BD_BASE 0x00000218 |
| 1608 | #define IPW_TX_QUEUE_2_BD_SIZE (0x0000021C) |
| 1609 | #define IPW_TX_QUEUE_3_BD_BASE 0x00000220 |
| 1610 | #define IPW_TX_QUEUE_3_BD_SIZE 0x00000224 |
| 1611 | #define IPW_RX_BD_BASE 0x00000240 |
| 1612 | #define IPW_RX_BD_SIZE 0x00000244 |
| 1613 | #define IPW_RFDS_TABLE_LOWER 0x00000500 |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1614 | |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1615 | #define IPW_TX_CMD_QUEUE_READ_INDEX 0x00000280 |
| 1616 | #define IPW_TX_QUEUE_0_READ_INDEX 0x00000284 |
| 1617 | #define IPW_TX_QUEUE_1_READ_INDEX 0x00000288 |
| 1618 | #define IPW_TX_QUEUE_2_READ_INDEX (0x0000028C) |
| 1619 | #define IPW_TX_QUEUE_3_READ_INDEX 0x00000290 |
| 1620 | #define IPW_RX_READ_INDEX (0x000002A0) |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1621 | |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1622 | #define IPW_TX_CMD_QUEUE_WRITE_INDEX (0x00000F80) |
| 1623 | #define IPW_TX_QUEUE_0_WRITE_INDEX (0x00000F84) |
| 1624 | #define IPW_TX_QUEUE_1_WRITE_INDEX (0x00000F88) |
| 1625 | #define IPW_TX_QUEUE_2_WRITE_INDEX (0x00000F8C) |
| 1626 | #define IPW_TX_QUEUE_3_WRITE_INDEX (0x00000F90) |
| 1627 | #define IPW_RX_WRITE_INDEX (0x00000FA0) |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1628 | |
| 1629 | /* |
| 1630 | * EEPROM Related Definitions |
| 1631 | */ |
| 1632 | |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1633 | #define IPW_EEPROM_DATA_SRAM_ADDRESS (IPW_SHARED_LOWER_BOUND + 0x814) |
| 1634 | #define IPW_EEPROM_DATA_SRAM_SIZE (IPW_SHARED_LOWER_BOUND + 0x818) |
| 1635 | #define IPW_EEPROM_LOAD_DISABLE (IPW_SHARED_LOWER_BOUND + 0x81C) |
| 1636 | #define IPW_EEPROM_DATA (IPW_SHARED_LOWER_BOUND + 0x820) |
| 1637 | #define IPW_EEPROM_UPPER_ADDRESS (IPW_SHARED_LOWER_BOUND + 0x9E0) |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1638 | |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1639 | #define IPW_STATION_TABLE_LOWER (IPW_SHARED_LOWER_BOUND + 0xA0C) |
| 1640 | #define IPW_STATION_TABLE_UPPER (IPW_SHARED_LOWER_BOUND + 0xB0C) |
| 1641 | #define IPW_REQUEST_ATIM (IPW_SHARED_LOWER_BOUND + 0xB0C) |
| 1642 | #define IPW_ATIM_SENT (IPW_SHARED_LOWER_BOUND + 0xB10) |
| 1643 | #define IPW_WHO_IS_AWAKE (IPW_SHARED_LOWER_BOUND + 0xB14) |
| 1644 | #define IPW_DURING_ATIM_WINDOW (IPW_SHARED_LOWER_BOUND + 0xB18) |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1645 | |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1646 | #define MSB 1 |
| 1647 | #define LSB 0 |
| 1648 | #define WORD_TO_BYTE(_word) ((_word) * sizeof(u16)) |
| 1649 | |
| 1650 | #define GET_EEPROM_ADDR(_wordoffset,_byteoffset) \ |
| 1651 | ( WORD_TO_BYTE(_wordoffset) + (_byteoffset) ) |
| 1652 | |
| 1653 | /* EEPROM access by BYTE */ |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 1654 | #define EEPROM_PME_CAPABILITY (GET_EEPROM_ADDR(0x09,MSB)) /* 1 byte */ |
| 1655 | #define EEPROM_MAC_ADDRESS (GET_EEPROM_ADDR(0x21,LSB)) /* 6 byte */ |
| 1656 | #define EEPROM_VERSION (GET_EEPROM_ADDR(0x24,MSB)) /* 1 byte */ |
| 1657 | #define EEPROM_NIC_TYPE (GET_EEPROM_ADDR(0x25,LSB)) /* 1 byte */ |
| 1658 | #define EEPROM_SKU_CAPABILITY (GET_EEPROM_ADDR(0x25,MSB)) /* 1 byte */ |
| 1659 | #define EEPROM_COUNTRY_CODE (GET_EEPROM_ADDR(0x26,LSB)) /* 3 bytes */ |
| 1660 | #define EEPROM_IBSS_CHANNELS_BG (GET_EEPROM_ADDR(0x28,LSB)) /* 2 bytes */ |
| 1661 | #define EEPROM_IBSS_CHANNELS_A (GET_EEPROM_ADDR(0x29,MSB)) /* 5 bytes */ |
| 1662 | #define EEPROM_BSS_CHANNELS_BG (GET_EEPROM_ADDR(0x2c,LSB)) /* 2 bytes */ |
| 1663 | #define EEPROM_HW_VERSION (GET_EEPROM_ADDR(0x72,LSB)) /* 2 bytes */ |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1664 | |
Zhu Yi | 810dabd | 2006-01-24 16:36:59 +0800 | [diff] [blame] | 1665 | /* NIC type as found in the one byte EEPROM_NIC_TYPE offset */ |
James Ketrenos | a613bff | 2005-08-24 21:43:11 -0500 | [diff] [blame] | 1666 | #define EEPROM_NIC_TYPE_0 0 |
| 1667 | #define EEPROM_NIC_TYPE_1 1 |
| 1668 | #define EEPROM_NIC_TYPE_2 2 |
| 1669 | #define EEPROM_NIC_TYPE_3 3 |
| 1670 | #define EEPROM_NIC_TYPE_4 4 |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1671 | |
Zhu Yi | 810dabd | 2006-01-24 16:36:59 +0800 | [diff] [blame] | 1672 | /* Bluetooth Coexistence capabilities as found in EEPROM_SKU_CAPABILITY */ |
Zhu Yi | 2638bc3 | 2006-01-24 16:37:52 +0800 | [diff] [blame] | 1673 | #define EEPROM_SKU_CAP_BT_CHANNEL_SIG 0x01 /* we can tell BT our channel # */ |
| 1674 | #define EEPROM_SKU_CAP_BT_PRIORITY 0x02 /* BT can take priority over us */ |
| 1675 | #define EEPROM_SKU_CAP_BT_OOB 0x04 /* we can signal BT out-of-band */ |
Zhu Yi | 810dabd | 2006-01-24 16:36:59 +0800 | [diff] [blame] | 1676 | |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1677 | #define FW_MEM_REG_LOWER_BOUND 0x00300000 |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 1678 | #define FW_MEM_REG_EEPROM_ACCESS (FW_MEM_REG_LOWER_BOUND + 0x40) |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1679 | #define IPW_EVENT_REG (FW_MEM_REG_LOWER_BOUND + 0x04) |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1680 | #define EEPROM_BIT_SK (1<<0) |
| 1681 | #define EEPROM_BIT_CS (1<<1) |
| 1682 | #define EEPROM_BIT_DI (1<<2) |
| 1683 | #define EEPROM_BIT_DO (1<<4) |
| 1684 | |
| 1685 | #define EEPROM_CMD_READ 0x2 |
| 1686 | |
| 1687 | /* Interrupts masks */ |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1688 | #define IPW_INTA_NONE 0x00000000 |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1689 | |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1690 | #define IPW_INTA_BIT_RX_TRANSFER 0x00000002 |
| 1691 | #define IPW_INTA_BIT_STATUS_CHANGE 0x00000010 |
| 1692 | #define IPW_INTA_BIT_BEACON_PERIOD_EXPIRED 0x00000020 |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1693 | |
| 1694 | //Inta Bits for CF |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1695 | #define IPW_INTA_BIT_TX_CMD_QUEUE 0x00000800 |
| 1696 | #define IPW_INTA_BIT_TX_QUEUE_1 0x00001000 |
| 1697 | #define IPW_INTA_BIT_TX_QUEUE_2 0x00002000 |
| 1698 | #define IPW_INTA_BIT_TX_QUEUE_3 0x00004000 |
| 1699 | #define IPW_INTA_BIT_TX_QUEUE_4 0x00008000 |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1700 | |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1701 | #define IPW_INTA_BIT_SLAVE_MODE_HOST_CMD_DONE 0x00010000 |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1702 | |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1703 | #define IPW_INTA_BIT_PREPARE_FOR_POWER_DOWN 0x00100000 |
| 1704 | #define IPW_INTA_BIT_POWER_DOWN 0x00200000 |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1705 | |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1706 | #define IPW_INTA_BIT_FW_INITIALIZATION_DONE 0x01000000 |
| 1707 | #define IPW_INTA_BIT_FW_CARD_DISABLE_PHY_OFF_DONE 0x02000000 |
| 1708 | #define IPW_INTA_BIT_RF_KILL_DONE 0x04000000 |
| 1709 | #define IPW_INTA_BIT_FATAL_ERROR 0x40000000 |
| 1710 | #define IPW_INTA_BIT_PARITY_ERROR 0x80000000 |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1711 | |
| 1712 | /* Interrupts enabled at init time. */ |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1713 | #define IPW_INTA_MASK_ALL \ |
| 1714 | (IPW_INTA_BIT_TX_QUEUE_1 | \ |
| 1715 | IPW_INTA_BIT_TX_QUEUE_2 | \ |
| 1716 | IPW_INTA_BIT_TX_QUEUE_3 | \ |
| 1717 | IPW_INTA_BIT_TX_QUEUE_4 | \ |
| 1718 | IPW_INTA_BIT_TX_CMD_QUEUE | \ |
| 1719 | IPW_INTA_BIT_RX_TRANSFER | \ |
| 1720 | IPW_INTA_BIT_FATAL_ERROR | \ |
| 1721 | IPW_INTA_BIT_PARITY_ERROR | \ |
| 1722 | IPW_INTA_BIT_STATUS_CHANGE | \ |
| 1723 | IPW_INTA_BIT_FW_INITIALIZATION_DONE | \ |
| 1724 | IPW_INTA_BIT_BEACON_PERIOD_EXPIRED | \ |
| 1725 | IPW_INTA_BIT_SLAVE_MODE_HOST_CMD_DONE | \ |
| 1726 | IPW_INTA_BIT_PREPARE_FOR_POWER_DOWN | \ |
| 1727 | IPW_INTA_BIT_POWER_DOWN | \ |
| 1728 | IPW_INTA_BIT_RF_KILL_DONE ) |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1729 | |
| 1730 | /* FW event log definitions */ |
| 1731 | #define EVENT_ELEM_SIZE (3 * sizeof(u32)) |
| 1732 | #define EVENT_START_OFFSET (1 * sizeof(u32) + 2 * sizeof(u16)) |
| 1733 | |
| 1734 | /* FW error log definitions */ |
| 1735 | #define ERROR_ELEM_SIZE (7 * sizeof(u32)) |
| 1736 | #define ERROR_START_OFFSET (1 * sizeof(u32)) |
| 1737 | |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1738 | /* TX power level (dbm) */ |
| 1739 | #define IPW_TX_POWER_MIN -12 |
| 1740 | #define IPW_TX_POWER_MAX 20 |
| 1741 | #define IPW_TX_POWER_DEFAULT IPW_TX_POWER_MAX |
| 1742 | |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1743 | enum { |
| 1744 | IPW_FW_ERROR_OK = 0, |
| 1745 | IPW_FW_ERROR_FAIL, |
| 1746 | IPW_FW_ERROR_MEMORY_UNDERFLOW, |
| 1747 | IPW_FW_ERROR_MEMORY_OVERFLOW, |
| 1748 | IPW_FW_ERROR_BAD_PARAM, |
| 1749 | IPW_FW_ERROR_BAD_CHECKSUM, |
| 1750 | IPW_FW_ERROR_NMI_INTERRUPT, |
| 1751 | IPW_FW_ERROR_BAD_DATABASE, |
| 1752 | IPW_FW_ERROR_ALLOC_FAIL, |
| 1753 | IPW_FW_ERROR_DMA_UNDERRUN, |
| 1754 | IPW_FW_ERROR_DMA_STATUS, |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1755 | IPW_FW_ERROR_DINO_ERROR, |
| 1756 | IPW_FW_ERROR_EEPROM_ERROR, |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1757 | IPW_FW_ERROR_SYSASSERT, |
| 1758 | IPW_FW_ERROR_FATAL_ERROR |
| 1759 | }; |
| 1760 | |
Zhu Yi | 3e234b4 | 2006-01-24 16:36:52 +0800 | [diff] [blame] | 1761 | #define AUTH_OPEN 0 |
| 1762 | #define AUTH_SHARED_KEY 1 |
| 1763 | #define AUTH_LEAP 2 |
| 1764 | #define AUTH_IGNORE 3 |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1765 | |
| 1766 | #define HC_ASSOCIATE 0 |
| 1767 | #define HC_REASSOCIATE 1 |
| 1768 | #define HC_DISASSOCIATE 2 |
| 1769 | #define HC_IBSS_START 3 |
| 1770 | #define HC_IBSS_RECONF 4 |
| 1771 | #define HC_DISASSOC_QUIET 5 |
| 1772 | |
Al Viro | 5b5e807 | 2007-12-27 01:54:06 -0500 | [diff] [blame] | 1773 | #define HC_QOS_SUPPORT_ASSOC cpu_to_le16(0x01) |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1774 | |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1775 | #define IPW_RATE_CAPABILITIES 1 |
| 1776 | #define IPW_RATE_CONNECT 0 |
| 1777 | |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 1778 | /* |
| 1779 | * Rate values and masks |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1780 | */ |
| 1781 | #define IPW_TX_RATE_1MB 0x0A |
| 1782 | #define IPW_TX_RATE_2MB 0x14 |
| 1783 | #define IPW_TX_RATE_5MB 0x37 |
| 1784 | #define IPW_TX_RATE_6MB 0x0D |
| 1785 | #define IPW_TX_RATE_9MB 0x0F |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 1786 | #define IPW_TX_RATE_11MB 0x6E |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1787 | #define IPW_TX_RATE_12MB 0x05 |
| 1788 | #define IPW_TX_RATE_18MB 0x07 |
| 1789 | #define IPW_TX_RATE_24MB 0x09 |
| 1790 | #define IPW_TX_RATE_36MB 0x0B |
| 1791 | #define IPW_TX_RATE_48MB 0x01 |
| 1792 | #define IPW_TX_RATE_54MB 0x03 |
| 1793 | |
| 1794 | #define IPW_ORD_TABLE_ID_MASK 0x0000FF00 |
| 1795 | #define IPW_ORD_TABLE_VALUE_MASK 0x000000FF |
| 1796 | |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 1797 | #define IPW_ORD_TABLE_0_MASK 0x0000F000 |
| 1798 | #define IPW_ORD_TABLE_1_MASK 0x0000F100 |
| 1799 | #define IPW_ORD_TABLE_2_MASK 0x0000F200 |
| 1800 | #define IPW_ORD_TABLE_3_MASK 0x0000F300 |
| 1801 | #define IPW_ORD_TABLE_4_MASK 0x0000F400 |
| 1802 | #define IPW_ORD_TABLE_5_MASK 0x0000F500 |
| 1803 | #define IPW_ORD_TABLE_6_MASK 0x0000F600 |
| 1804 | #define IPW_ORD_TABLE_7_MASK 0x0000F700 |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1805 | |
| 1806 | /* |
| 1807 | * Table 0 Entries (all entries are 32 bits) |
| 1808 | */ |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 1809 | enum { |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1810 | IPW_ORD_STAT_TX_CURR_RATE = IPW_ORD_TABLE_0_MASK + 1, |
| 1811 | IPW_ORD_STAT_FRAG_TRESHOLD, |
| 1812 | IPW_ORD_STAT_RTS_THRESHOLD, |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 1813 | IPW_ORD_STAT_TX_HOST_REQUESTS, |
| 1814 | IPW_ORD_STAT_TX_HOST_COMPLETE, |
| 1815 | IPW_ORD_STAT_TX_DIR_DATA, |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1816 | IPW_ORD_STAT_TX_DIR_DATA_B_1, |
| 1817 | IPW_ORD_STAT_TX_DIR_DATA_B_2, |
| 1818 | IPW_ORD_STAT_TX_DIR_DATA_B_5_5, |
| 1819 | IPW_ORD_STAT_TX_DIR_DATA_B_11, |
| 1820 | /* Hole */ |
| 1821 | |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1822 | IPW_ORD_STAT_TX_DIR_DATA_G_1 = IPW_ORD_TABLE_0_MASK + 19, |
| 1823 | IPW_ORD_STAT_TX_DIR_DATA_G_2, |
| 1824 | IPW_ORD_STAT_TX_DIR_DATA_G_5_5, |
| 1825 | IPW_ORD_STAT_TX_DIR_DATA_G_6, |
| 1826 | IPW_ORD_STAT_TX_DIR_DATA_G_9, |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 1827 | IPW_ORD_STAT_TX_DIR_DATA_G_11, |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1828 | IPW_ORD_STAT_TX_DIR_DATA_G_12, |
| 1829 | IPW_ORD_STAT_TX_DIR_DATA_G_18, |
| 1830 | IPW_ORD_STAT_TX_DIR_DATA_G_24, |
| 1831 | IPW_ORD_STAT_TX_DIR_DATA_G_36, |
| 1832 | IPW_ORD_STAT_TX_DIR_DATA_G_48, |
| 1833 | IPW_ORD_STAT_TX_DIR_DATA_G_54, |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 1834 | IPW_ORD_STAT_TX_NON_DIR_DATA, |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1835 | IPW_ORD_STAT_TX_NON_DIR_DATA_B_1, |
| 1836 | IPW_ORD_STAT_TX_NON_DIR_DATA_B_2, |
| 1837 | IPW_ORD_STAT_TX_NON_DIR_DATA_B_5_5, |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 1838 | IPW_ORD_STAT_TX_NON_DIR_DATA_B_11, |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1839 | /* Hole */ |
| 1840 | |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1841 | IPW_ORD_STAT_TX_NON_DIR_DATA_G_1 = IPW_ORD_TABLE_0_MASK + 44, |
| 1842 | IPW_ORD_STAT_TX_NON_DIR_DATA_G_2, |
| 1843 | IPW_ORD_STAT_TX_NON_DIR_DATA_G_5_5, |
| 1844 | IPW_ORD_STAT_TX_NON_DIR_DATA_G_6, |
| 1845 | IPW_ORD_STAT_TX_NON_DIR_DATA_G_9, |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 1846 | IPW_ORD_STAT_TX_NON_DIR_DATA_G_11, |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1847 | IPW_ORD_STAT_TX_NON_DIR_DATA_G_12, |
| 1848 | IPW_ORD_STAT_TX_NON_DIR_DATA_G_18, |
| 1849 | IPW_ORD_STAT_TX_NON_DIR_DATA_G_24, |
| 1850 | IPW_ORD_STAT_TX_NON_DIR_DATA_G_36, |
| 1851 | IPW_ORD_STAT_TX_NON_DIR_DATA_G_48, |
| 1852 | IPW_ORD_STAT_TX_NON_DIR_DATA_G_54, |
| 1853 | IPW_ORD_STAT_TX_RETRY, |
| 1854 | IPW_ORD_STAT_TX_FAILURE, |
| 1855 | IPW_ORD_STAT_RX_ERR_CRC, |
| 1856 | IPW_ORD_STAT_RX_ERR_ICV, |
| 1857 | IPW_ORD_STAT_RX_NO_BUFFER, |
| 1858 | IPW_ORD_STAT_FULL_SCANS, |
| 1859 | IPW_ORD_STAT_PARTIAL_SCANS, |
| 1860 | IPW_ORD_STAT_TGH_ABORTED_SCANS, |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 1861 | IPW_ORD_STAT_TX_TOTAL_BYTES, |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1862 | IPW_ORD_STAT_CURR_RSSI_RAW, |
| 1863 | IPW_ORD_STAT_RX_BEACON, |
| 1864 | IPW_ORD_STAT_MISSED_BEACONS, |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 1865 | IPW_ORD_TABLE_0_LAST |
| 1866 | }; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1867 | |
| 1868 | #define IPW_RSSI_TO_DBM 112 |
| 1869 | |
| 1870 | /* Table 1 Entries |
| 1871 | */ |
| 1872 | enum { |
| 1873 | IPW_ORD_TABLE_1_LAST = IPW_ORD_TABLE_1_MASK | 1, |
| 1874 | }; |
| 1875 | |
| 1876 | /* |
| 1877 | * Table 2 Entries |
| 1878 | * |
| 1879 | * FW_VERSION: 16 byte string |
| 1880 | * FW_DATE: 16 byte string (only 14 bytes used) |
| 1881 | * UCODE_VERSION: 4 byte version code |
| 1882 | * UCODE_DATE: 5 bytes code code |
| 1883 | * ADDAPTER_MAC: 6 byte MAC address |
| 1884 | * RTC: 4 byte clock |
| 1885 | */ |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 1886 | enum { |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1887 | IPW_ORD_STAT_FW_VERSION = IPW_ORD_TABLE_2_MASK | 1, |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 1888 | IPW_ORD_STAT_FW_DATE, |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1889 | IPW_ORD_STAT_UCODE_VERSION, |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 1890 | IPW_ORD_STAT_UCODE_DATE, |
| 1891 | IPW_ORD_STAT_ADAPTER_MAC, |
| 1892 | IPW_ORD_STAT_RTC, |
| 1893 | IPW_ORD_TABLE_2_LAST |
| 1894 | }; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1895 | |
| 1896 | /* Table 3 */ |
| 1897 | enum { |
| 1898 | IPW_ORD_STAT_TX_PACKET = IPW_ORD_TABLE_3_MASK | 0, |
| 1899 | IPW_ORD_STAT_TX_PACKET_FAILURE, |
| 1900 | IPW_ORD_STAT_TX_PACKET_SUCCESS, |
| 1901 | IPW_ORD_STAT_TX_PACKET_ABORTED, |
| 1902 | IPW_ORD_TABLE_3_LAST |
| 1903 | }; |
| 1904 | |
| 1905 | /* Table 4 */ |
| 1906 | enum { |
| 1907 | IPW_ORD_TABLE_4_LAST = IPW_ORD_TABLE_4_MASK |
| 1908 | }; |
| 1909 | |
| 1910 | /* Table 5 */ |
| 1911 | enum { |
| 1912 | IPW_ORD_STAT_AVAILABLE_AP_COUNT = IPW_ORD_TABLE_5_MASK, |
| 1913 | IPW_ORD_STAT_AP_ASSNS, |
| 1914 | IPW_ORD_STAT_ROAM, |
| 1915 | IPW_ORD_STAT_ROAM_CAUSE_MISSED_BEACONS, |
| 1916 | IPW_ORD_STAT_ROAM_CAUSE_UNASSOC, |
| 1917 | IPW_ORD_STAT_ROAM_CAUSE_RSSI, |
| 1918 | IPW_ORD_STAT_ROAM_CAUSE_LINK_QUALITY, |
| 1919 | IPW_ORD_STAT_ROAM_CAUSE_AP_LOAD_BALANCE, |
| 1920 | IPW_ORD_STAT_ROAM_CAUSE_AP_NO_TX, |
| 1921 | IPW_ORD_STAT_LINK_UP, |
| 1922 | IPW_ORD_STAT_LINK_DOWN, |
| 1923 | IPW_ORD_ANTENNA_DIVERSITY, |
| 1924 | IPW_ORD_CURR_FREQ, |
| 1925 | IPW_ORD_TABLE_5_LAST |
| 1926 | }; |
| 1927 | |
| 1928 | /* Table 6 */ |
| 1929 | enum { |
| 1930 | IPW_ORD_COUNTRY_CODE = IPW_ORD_TABLE_6_MASK, |
| 1931 | IPW_ORD_CURR_BSSID, |
| 1932 | IPW_ORD_CURR_SSID, |
| 1933 | IPW_ORD_TABLE_6_LAST |
| 1934 | }; |
| 1935 | |
| 1936 | /* Table 7 */ |
| 1937 | enum { |
| 1938 | IPW_ORD_STAT_PERCENT_MISSED_BEACONS = IPW_ORD_TABLE_7_MASK, |
| 1939 | IPW_ORD_STAT_PERCENT_TX_RETRIES, |
| 1940 | IPW_ORD_STAT_PERCENT_LINK_QUALITY, |
| 1941 | IPW_ORD_STAT_CURR_RSSI_DBM, |
| 1942 | IPW_ORD_TABLE_7_LAST |
| 1943 | }; |
| 1944 | |
James Ketrenos | b39860c | 2005-08-12 09:36:32 -0500 | [diff] [blame] | 1945 | #define IPW_ERROR_LOG (IPW_SHARED_LOWER_BOUND + 0x410) |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1946 | #define IPW_EVENT_LOG (IPW_SHARED_LOWER_BOUND + 0x414) |
| 1947 | #define IPW_ORDINALS_TABLE_LOWER (IPW_SHARED_LOWER_BOUND + 0x500) |
| 1948 | #define IPW_ORDINALS_TABLE_0 (IPW_SHARED_LOWER_BOUND + 0x180) |
| 1949 | #define IPW_ORDINALS_TABLE_1 (IPW_SHARED_LOWER_BOUND + 0x184) |
| 1950 | #define IPW_ORDINALS_TABLE_2 (IPW_SHARED_LOWER_BOUND + 0x188) |
| 1951 | #define IPW_MEM_FIXED_OVERRIDE (IPW_SHARED_LOWER_BOUND + 0x41C) |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1952 | |
| 1953 | struct ipw_fixed_rate { |
Al Viro | 83f7d57 | 2008-03-16 22:26:44 +0000 | [diff] [blame] | 1954 | __le16 tx_rates; |
| 1955 | __le16 reserved; |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1956 | } __attribute__ ((packed)); |
| 1957 | |
James Ketrenos | b095c38 | 2005-08-24 22:04:42 -0500 | [diff] [blame] | 1958 | #define IPW_INDIRECT_ADDR_MASK (~0x3ul) |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1959 | |
| 1960 | struct host_cmd { |
| 1961 | u8 cmd; |
| 1962 | u8 len; |
| 1963 | u16 reserved; |
Zhu Yi | 0a7bcf2 | 2006-01-24 16:37:28 +0800 | [diff] [blame] | 1964 | u32 *param; |
Al Viro | 83f7d57 | 2008-03-16 22:26:44 +0000 | [diff] [blame] | 1965 | } __attribute__ ((packed)); /* XXX */ |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1966 | |
Zhu Yi | b9bec76 | 2006-08-21 11:38:28 +0800 | [diff] [blame] | 1967 | struct cmdlog_host_cmd { |
| 1968 | u8 cmd; |
| 1969 | u8 len; |
Al Viro | 83f7d57 | 2008-03-16 22:26:44 +0000 | [diff] [blame] | 1970 | __le16 reserved; |
Zhu Yi | b9bec76 | 2006-08-21 11:38:28 +0800 | [diff] [blame] | 1971 | char param[124]; |
| 1972 | } __attribute__ ((packed)); |
| 1973 | |
James Ketrenos | f6c5cb7 | 2005-08-25 00:39:09 -0500 | [diff] [blame] | 1974 | struct ipw_cmd_log { |
| 1975 | unsigned long jiffies; |
| 1976 | int retcode; |
Zhu Yi | b9bec76 | 2006-08-21 11:38:28 +0800 | [diff] [blame] | 1977 | struct cmdlog_host_cmd cmd; |
James Ketrenos | f6c5cb7 | 2005-08-25 00:39:09 -0500 | [diff] [blame] | 1978 | }; |
| 1979 | |
Zhu Yi | 810dabd | 2006-01-24 16:36:59 +0800 | [diff] [blame] | 1980 | /* SysConfig command parameters ... */ |
| 1981 | /* bt_coexistence param */ |
Zhu Yi | 2638bc3 | 2006-01-24 16:37:52 +0800 | [diff] [blame] | 1982 | #define CFG_BT_COEXISTENCE_SIGNAL_CHNL 0x01 /* tell BT our chnl # */ |
| 1983 | #define CFG_BT_COEXISTENCE_DEFER 0x02 /* defer our Tx if BT traffic */ |
| 1984 | #define CFG_BT_COEXISTENCE_KILL 0x04 /* kill our Tx if BT traffic */ |
| 1985 | #define CFG_BT_COEXISTENCE_WME_OVER_BT 0x08 /* multimedia extensions */ |
| 1986 | #define CFG_BT_COEXISTENCE_OOB 0x10 /* signal BT via out-of-band */ |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1987 | |
Zhu Yi | 810dabd | 2006-01-24 16:36:59 +0800 | [diff] [blame] | 1988 | /* clear-to-send to self param */ |
| 1989 | #define CFG_CTS_TO_ITSELF_ENABLED_MIN 0x00 |
| 1990 | #define CFG_CTS_TO_ITSELF_ENABLED_MAX 0x01 |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1991 | #define CFG_CTS_TO_ITSELF_ENABLED_DEF CFG_CTS_TO_ITSELF_ENABLED_MIN |
| 1992 | |
Zhu Yi | 810dabd | 2006-01-24 16:36:59 +0800 | [diff] [blame] | 1993 | /* Antenna diversity param (h/w can select best antenna, based on signal) */ |
Zhu Yi | 2638bc3 | 2006-01-24 16:37:52 +0800 | [diff] [blame] | 1994 | #define CFG_SYS_ANTENNA_BOTH 0x00 /* NIC selects best antenna */ |
| 1995 | #define CFG_SYS_ANTENNA_A 0x01 /* force antenna A */ |
| 1996 | #define CFG_SYS_ANTENNA_B 0x03 /* force antenna B */ |
Cahill, Ben M | 71de1f3 | 2006-03-08 03:02:27 +0800 | [diff] [blame] | 1997 | #define CFG_SYS_ANTENNA_SLOW_DIV 0x02 /* consider background noise */ |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 1998 | |
| 1999 | /* |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 2000 | * The definitions below were lifted off the ipw2100 driver, which only |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 2001 | * supports 'b' mode, so I'm sure these are not exactly correct. |
Jeff Garzik | bf79451 | 2005-07-31 13:07:26 -0400 | [diff] [blame] | 2002 | * |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 2003 | * Somebody fix these!! |
| 2004 | */ |
| 2005 | #define REG_MIN_CHANNEL 0 |
| 2006 | #define REG_MAX_CHANNEL 14 |
| 2007 | |
| 2008 | #define REG_CHANNEL_MASK 0x00003FFF |
| 2009 | #define IPW_IBSS_11B_DEFAULT_MASK 0x87ff |
| 2010 | |
James Ketrenos | 43f66a6 | 2005-03-25 12:31:53 -0600 | [diff] [blame] | 2011 | #define IPW_MAX_CONFIG_RETRIES 10 |
| 2012 | |
Jeff Garzik | 0edd5b4 | 2005-09-07 00:48:31 -0400 | [diff] [blame] | 2013 | #endif /* __ipw2200_h__ */ |