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Commit | Line | Data |
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ef2f8d45 | 1 | #include "wl1251_acx.h" |
2f01a1f5 KV |
2 | |
3 | #include <linux/module.h> | |
5a0e3ad6 | 4 | #include <linux/slab.h> |
2f01a1f5 | 5 | #include <linux/crc7.h> |
2f01a1f5 | 6 | |
13674118 | 7 | #include "wl1251.h" |
29d904c4 | 8 | #include "wl1251_reg.h" |
0764de64 | 9 | #include "wl1251_cmd.h" |
ef2f8d45 | 10 | #include "wl1251_ps.h" |
2f01a1f5 | 11 | |
80301cdc | 12 | int wl1251_acx_frame_rates(struct wl1251 *wl, u8 ctrl_rate, u8 ctrl_mod, |
2f01a1f5 KV |
13 | u8 mgt_rate, u8 mgt_mod) |
14 | { | |
ff25839b | 15 | struct acx_fw_gen_frame_rates *rates; |
2f01a1f5 | 16 | int ret; |
2f01a1f5 | 17 | |
80301cdc | 18 | wl1251_debug(DEBUG_ACX, "acx frame rates"); |
2f01a1f5 | 19 | |
ff25839b KV |
20 | rates = kzalloc(sizeof(*rates), GFP_KERNEL); |
21 | if (!rates) { | |
22 | ret = -ENOMEM; | |
23 | goto out; | |
24 | } | |
2f01a1f5 | 25 | |
ff25839b KV |
26 | rates->tx_ctrl_frame_rate = ctrl_rate; |
27 | rates->tx_ctrl_frame_mod = ctrl_mod; | |
28 | rates->tx_mgt_frame_rate = mgt_rate; | |
29 | rates->tx_mgt_frame_mod = mgt_mod; | |
2f01a1f5 | 30 | |
80301cdc | 31 | ret = wl1251_cmd_configure(wl, ACX_FW_GEN_FRAME_RATES, |
ff25839b | 32 | rates, sizeof(*rates)); |
2f01a1f5 | 33 | if (ret < 0) { |
80301cdc | 34 | wl1251_error("Failed to set FW rates and modulation"); |
ff25839b | 35 | goto out; |
2f01a1f5 KV |
36 | } |
37 | ||
ff25839b KV |
38 | out: |
39 | kfree(rates); | |
40 | return ret; | |
2f01a1f5 KV |
41 | } |
42 | ||
43 | ||
80301cdc | 44 | int wl1251_acx_station_id(struct wl1251 *wl) |
2f01a1f5 | 45 | { |
ff25839b | 46 | struct acx_dot11_station_id *mac; |
2f01a1f5 | 47 | int ret, i; |
2f01a1f5 | 48 | |
80301cdc | 49 | wl1251_debug(DEBUG_ACX, "acx dot11_station_id"); |
2f01a1f5 | 50 | |
ff25839b KV |
51 | mac = kzalloc(sizeof(*mac), GFP_KERNEL); |
52 | if (!mac) { | |
53 | ret = -ENOMEM; | |
54 | goto out; | |
55 | } | |
2f01a1f5 KV |
56 | |
57 | for (i = 0; i < ETH_ALEN; i++) | |
ff25839b | 58 | mac->mac[i] = wl->mac_addr[ETH_ALEN - 1 - i]; |
2f01a1f5 | 59 | |
80301cdc | 60 | ret = wl1251_cmd_configure(wl, DOT11_STATION_ID, mac, sizeof(*mac)); |
2f01a1f5 | 61 | if (ret < 0) |
ff25839b | 62 | goto out; |
2f01a1f5 | 63 | |
ff25839b KV |
64 | out: |
65 | kfree(mac); | |
66 | return ret; | |
2f01a1f5 KV |
67 | } |
68 | ||
80301cdc | 69 | int wl1251_acx_default_key(struct wl1251 *wl, u8 key_id) |
2f01a1f5 | 70 | { |
ff25839b | 71 | struct acx_dot11_default_key *default_key; |
2f01a1f5 KV |
72 | int ret; |
73 | ||
80301cdc | 74 | wl1251_debug(DEBUG_ACX, "acx dot11_default_key (%d)", key_id); |
2f01a1f5 | 75 | |
ff25839b KV |
76 | default_key = kzalloc(sizeof(*default_key), GFP_KERNEL); |
77 | if (!default_key) { | |
78 | ret = -ENOMEM; | |
79 | goto out; | |
80 | } | |
2f01a1f5 | 81 | |
ff25839b | 82 | default_key->id = key_id; |
2f01a1f5 | 83 | |
80301cdc | 84 | ret = wl1251_cmd_configure(wl, DOT11_DEFAULT_KEY, |
ff25839b | 85 | default_key, sizeof(*default_key)); |
2f01a1f5 | 86 | if (ret < 0) { |
da3c821f | 87 | wl1251_error("Couldn't set default key"); |
ff25839b | 88 | goto out; |
2f01a1f5 KV |
89 | } |
90 | ||
91 | wl->default_key = key_id; | |
92 | ||
ff25839b KV |
93 | out: |
94 | kfree(default_key); | |
95 | return ret; | |
2f01a1f5 KV |
96 | } |
97 | ||
80301cdc | 98 | int wl1251_acx_wake_up_conditions(struct wl1251 *wl, u8 wake_up_event, |
9f483dc3 | 99 | u8 listen_interval) |
2f01a1f5 | 100 | { |
ff25839b KV |
101 | struct acx_wake_up_condition *wake_up; |
102 | int ret; | |
2f01a1f5 | 103 | |
80301cdc | 104 | wl1251_debug(DEBUG_ACX, "acx wake up conditions"); |
2f01a1f5 | 105 | |
ff25839b KV |
106 | wake_up = kzalloc(sizeof(*wake_up), GFP_KERNEL); |
107 | if (!wake_up) { | |
108 | ret = -ENOMEM; | |
109 | goto out; | |
110 | } | |
2f01a1f5 | 111 | |
9f483dc3 | 112 | wake_up->wake_up_event = wake_up_event; |
ff25839b | 113 | wake_up->listen_interval = listen_interval; |
2f01a1f5 | 114 | |
80301cdc | 115 | ret = wl1251_cmd_configure(wl, ACX_WAKE_UP_CONDITIONS, |
ff25839b KV |
116 | wake_up, sizeof(*wake_up)); |
117 | if (ret < 0) { | |
80301cdc | 118 | wl1251_warning("could not set wake up conditions: %d", ret); |
ff25839b KV |
119 | goto out; |
120 | } | |
121 | ||
122 | out: | |
123 | kfree(wake_up); | |
124 | return ret; | |
2f01a1f5 KV |
125 | } |
126 | ||
80301cdc | 127 | int wl1251_acx_sleep_auth(struct wl1251 *wl, u8 sleep_auth) |
2f01a1f5 | 128 | { |
ff25839b | 129 | struct acx_sleep_auth *auth; |
2f01a1f5 | 130 | int ret; |
2f01a1f5 | 131 | |
80301cdc | 132 | wl1251_debug(DEBUG_ACX, "acx sleep auth"); |
2f01a1f5 | 133 | |
ff25839b KV |
134 | auth = kzalloc(sizeof(*auth), GFP_KERNEL); |
135 | if (!auth) { | |
136 | ret = -ENOMEM; | |
137 | goto out; | |
138 | } | |
2f01a1f5 | 139 | |
ff25839b | 140 | auth->sleep_auth = sleep_auth; |
2f01a1f5 | 141 | |
80301cdc | 142 | ret = wl1251_cmd_configure(wl, ACX_SLEEP_AUTH, auth, sizeof(*auth)); |
2f01a1f5 KV |
143 | if (ret < 0) |
144 | return ret; | |
145 | ||
ff25839b KV |
146 | out: |
147 | kfree(auth); | |
148 | return ret; | |
2f01a1f5 KV |
149 | } |
150 | ||
80301cdc | 151 | int wl1251_acx_fw_version(struct wl1251 *wl, char *buf, size_t len) |
2f01a1f5 | 152 | { |
2f01a1f5 KV |
153 | struct acx_revision *rev; |
154 | int ret; | |
155 | ||
80301cdc | 156 | wl1251_debug(DEBUG_ACX, "acx fw rev"); |
2f01a1f5 | 157 | |
ff25839b KV |
158 | rev = kzalloc(sizeof(*rev), GFP_KERNEL); |
159 | if (!rev) { | |
160 | ret = -ENOMEM; | |
161 | goto out; | |
162 | } | |
2f01a1f5 | 163 | |
80301cdc | 164 | ret = wl1251_cmd_interrogate(wl, ACX_FW_REV, rev, sizeof(*rev)); |
2f01a1f5 | 165 | if (ret < 0) { |
80301cdc | 166 | wl1251_warning("ACX_FW_REV interrogate failed"); |
ff25839b | 167 | goto out; |
2f01a1f5 KV |
168 | } |
169 | ||
2f01a1f5 KV |
170 | /* be careful with the buffer sizes */ |
171 | strncpy(buf, rev->fw_version, min(len, sizeof(rev->fw_version))); | |
172 | ||
173 | /* | |
174 | * if the firmware version string is exactly | |
175 | * sizeof(rev->fw_version) long or fw_len is less than | |
176 | * sizeof(rev->fw_version) it won't be null terminated | |
177 | */ | |
178 | buf[min(len, sizeof(rev->fw_version)) - 1] = '\0'; | |
179 | ||
ff25839b KV |
180 | out: |
181 | kfree(rev); | |
182 | return ret; | |
2f01a1f5 KV |
183 | } |
184 | ||
80301cdc | 185 | int wl1251_acx_tx_power(struct wl1251 *wl, int power) |
2f01a1f5 | 186 | { |
ff25839b | 187 | struct acx_current_tx_power *acx; |
2f01a1f5 KV |
188 | int ret; |
189 | ||
80301cdc | 190 | wl1251_debug(DEBUG_ACX, "acx dot11_cur_tx_pwr"); |
2f01a1f5 KV |
191 | |
192 | if (power < 0 || power > 25) | |
193 | return -EINVAL; | |
194 | ||
ff25839b KV |
195 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); |
196 | if (!acx) { | |
197 | ret = -ENOMEM; | |
198 | goto out; | |
199 | } | |
2f01a1f5 | 200 | |
ff25839b | 201 | acx->current_tx_power = power * 10; |
2f01a1f5 | 202 | |
80301cdc | 203 | ret = wl1251_cmd_configure(wl, DOT11_CUR_TX_PWR, acx, sizeof(*acx)); |
2f01a1f5 | 204 | if (ret < 0) { |
80301cdc | 205 | wl1251_warning("configure of tx power failed: %d", ret); |
ff25839b | 206 | goto out; |
2f01a1f5 KV |
207 | } |
208 | ||
ff25839b KV |
209 | out: |
210 | kfree(acx); | |
211 | return ret; | |
2f01a1f5 KV |
212 | } |
213 | ||
80301cdc | 214 | int wl1251_acx_feature_cfg(struct wl1251 *wl) |
2f01a1f5 | 215 | { |
ff25839b | 216 | struct acx_feature_config *feature; |
2f01a1f5 KV |
217 | int ret; |
218 | ||
80301cdc | 219 | wl1251_debug(DEBUG_ACX, "acx feature cfg"); |
2f01a1f5 | 220 | |
ff25839b KV |
221 | feature = kzalloc(sizeof(*feature), GFP_KERNEL); |
222 | if (!feature) { | |
223 | ret = -ENOMEM; | |
224 | goto out; | |
225 | } | |
2f01a1f5 KV |
226 | |
227 | /* DF_ENCRYPTION_DISABLE and DF_SNIFF_MODE_ENABLE are disabled */ | |
ff25839b KV |
228 | feature->data_flow_options = 0; |
229 | feature->options = 0; | |
2f01a1f5 | 230 | |
80301cdc | 231 | ret = wl1251_cmd_configure(wl, ACX_FEATURE_CFG, |
ff25839b KV |
232 | feature, sizeof(*feature)); |
233 | if (ret < 0) { | |
da3c821f | 234 | wl1251_error("Couldn't set HW encryption"); |
ff25839b KV |
235 | goto out; |
236 | } | |
2f01a1f5 | 237 | |
ff25839b KV |
238 | out: |
239 | kfree(feature); | |
2f01a1f5 KV |
240 | return ret; |
241 | } | |
242 | ||
80301cdc | 243 | int wl1251_acx_mem_map(struct wl1251 *wl, struct acx_header *mem_map, |
ff25839b | 244 | size_t len) |
2f01a1f5 | 245 | { |
2f01a1f5 KV |
246 | int ret; |
247 | ||
80301cdc | 248 | wl1251_debug(DEBUG_ACX, "acx mem map"); |
2f01a1f5 | 249 | |
80301cdc | 250 | ret = wl1251_cmd_interrogate(wl, ACX_MEM_MAP, mem_map, len); |
2f01a1f5 KV |
251 | if (ret < 0) |
252 | return ret; | |
2f01a1f5 KV |
253 | |
254 | return 0; | |
255 | } | |
256 | ||
80301cdc | 257 | int wl1251_acx_data_path_params(struct wl1251 *wl, |
ff25839b | 258 | struct acx_data_path_params_resp *resp) |
2f01a1f5 | 259 | { |
ff25839b | 260 | struct acx_data_path_params *params; |
2f01a1f5 KV |
261 | int ret; |
262 | ||
80301cdc | 263 | wl1251_debug(DEBUG_ACX, "acx data path params"); |
2f01a1f5 | 264 | |
ff25839b KV |
265 | params = kzalloc(sizeof(*params), GFP_KERNEL); |
266 | if (!params) { | |
267 | ret = -ENOMEM; | |
268 | goto out; | |
269 | } | |
2f01a1f5 | 270 | |
ff25839b KV |
271 | params->rx_packet_ring_chunk_size = DP_RX_PACKET_RING_CHUNK_SIZE; |
272 | params->tx_packet_ring_chunk_size = DP_TX_PACKET_RING_CHUNK_SIZE; | |
2f01a1f5 | 273 | |
ff25839b KV |
274 | params->rx_packet_ring_chunk_num = DP_RX_PACKET_RING_CHUNK_NUM; |
275 | params->tx_packet_ring_chunk_num = DP_TX_PACKET_RING_CHUNK_NUM; | |
2f01a1f5 | 276 | |
ff25839b | 277 | params->tx_complete_threshold = 1; |
2f01a1f5 | 278 | |
ff25839b | 279 | params->tx_complete_ring_depth = FW_TX_CMPLT_BLOCK_SIZE; |
2f01a1f5 | 280 | |
ff25839b | 281 | params->tx_complete_timeout = DP_TX_COMPLETE_TIME_OUT; |
2f01a1f5 | 282 | |
80301cdc | 283 | ret = wl1251_cmd_configure(wl, ACX_DATA_PATH_PARAMS, |
ff25839b | 284 | params, sizeof(*params)); |
2f01a1f5 | 285 | if (ret < 0) |
ff25839b | 286 | goto out; |
2f01a1f5 | 287 | |
ff25839b | 288 | /* FIXME: shouldn't this be ACX_DATA_PATH_RESP_PARAMS? */ |
80301cdc | 289 | ret = wl1251_cmd_interrogate(wl, ACX_DATA_PATH_PARAMS, |
ff25839b | 290 | resp, sizeof(*resp)); |
2f01a1f5 KV |
291 | |
292 | if (ret < 0) { | |
80301cdc | 293 | wl1251_warning("failed to read data path parameters: %d", ret); |
ff25839b KV |
294 | goto out; |
295 | } else if (resp->header.cmd.status != CMD_STATUS_SUCCESS) { | |
80301cdc | 296 | wl1251_warning("data path parameter acx status failed"); |
ff25839b KV |
297 | ret = -EIO; |
298 | goto out; | |
2f01a1f5 KV |
299 | } |
300 | ||
ff25839b KV |
301 | out: |
302 | kfree(params); | |
303 | return ret; | |
2f01a1f5 KV |
304 | } |
305 | ||
80301cdc | 306 | int wl1251_acx_rx_msdu_life_time(struct wl1251 *wl, u32 life_time) |
2f01a1f5 | 307 | { |
ff25839b | 308 | struct acx_rx_msdu_lifetime *acx; |
2f01a1f5 KV |
309 | int ret; |
310 | ||
80301cdc | 311 | wl1251_debug(DEBUG_ACX, "acx rx msdu life time"); |
2f01a1f5 | 312 | |
ff25839b KV |
313 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); |
314 | if (!acx) { | |
315 | ret = -ENOMEM; | |
316 | goto out; | |
317 | } | |
2f01a1f5 | 318 | |
ce650b5c | 319 | acx->lifetime = life_time; |
80301cdc | 320 | ret = wl1251_cmd_configure(wl, DOT11_RX_MSDU_LIFE_TIME, |
ff25839b | 321 | acx, sizeof(*acx)); |
2f01a1f5 | 322 | if (ret < 0) { |
80301cdc | 323 | wl1251_warning("failed to set rx msdu life time: %d", ret); |
ff25839b | 324 | goto out; |
2f01a1f5 KV |
325 | } |
326 | ||
ff25839b KV |
327 | out: |
328 | kfree(acx); | |
329 | return ret; | |
2f01a1f5 KV |
330 | } |
331 | ||
80301cdc | 332 | int wl1251_acx_rx_config(struct wl1251 *wl, u32 config, u32 filter) |
2f01a1f5 | 333 | { |
ff25839b | 334 | struct acx_rx_config *rx_config; |
2f01a1f5 KV |
335 | int ret; |
336 | ||
80301cdc | 337 | wl1251_debug(DEBUG_ACX, "acx rx config"); |
2f01a1f5 | 338 | |
ff25839b KV |
339 | rx_config = kzalloc(sizeof(*rx_config), GFP_KERNEL); |
340 | if (!rx_config) { | |
341 | ret = -ENOMEM; | |
342 | goto out; | |
343 | } | |
344 | ||
345 | rx_config->config_options = config; | |
346 | rx_config->filter_options = filter; | |
2f01a1f5 | 347 | |
80301cdc | 348 | ret = wl1251_cmd_configure(wl, ACX_RX_CFG, |
ff25839b | 349 | rx_config, sizeof(*rx_config)); |
2f01a1f5 | 350 | if (ret < 0) { |
80301cdc | 351 | wl1251_warning("failed to set rx config: %d", ret); |
ff25839b | 352 | goto out; |
2f01a1f5 KV |
353 | } |
354 | ||
ff25839b KV |
355 | out: |
356 | kfree(rx_config); | |
357 | return ret; | |
2f01a1f5 KV |
358 | } |
359 | ||
80301cdc | 360 | int wl1251_acx_pd_threshold(struct wl1251 *wl) |
2f01a1f5 | 361 | { |
ff25839b | 362 | struct acx_packet_detection *pd; |
2f01a1f5 KV |
363 | int ret; |
364 | ||
80301cdc | 365 | wl1251_debug(DEBUG_ACX, "acx data pd threshold"); |
2f01a1f5 | 366 | |
ff25839b KV |
367 | pd = kzalloc(sizeof(*pd), GFP_KERNEL); |
368 | if (!pd) { | |
369 | ret = -ENOMEM; | |
370 | goto out; | |
371 | } | |
372 | ||
2f01a1f5 | 373 | /* FIXME: threshold value not set */ |
2f01a1f5 | 374 | |
80301cdc | 375 | ret = wl1251_cmd_configure(wl, ACX_PD_THRESHOLD, pd, sizeof(*pd)); |
2f01a1f5 | 376 | if (ret < 0) { |
80301cdc | 377 | wl1251_warning("failed to set pd threshold: %d", ret); |
ff25839b | 378 | goto out; |
2f01a1f5 KV |
379 | } |
380 | ||
ff25839b KV |
381 | out: |
382 | kfree(pd); | |
2f01a1f5 KV |
383 | return 0; |
384 | } | |
385 | ||
80301cdc | 386 | int wl1251_acx_slot(struct wl1251 *wl, enum acx_slot_type slot_time) |
2f01a1f5 | 387 | { |
ff25839b | 388 | struct acx_slot *slot; |
2f01a1f5 KV |
389 | int ret; |
390 | ||
80301cdc | 391 | wl1251_debug(DEBUG_ACX, "acx slot"); |
2f01a1f5 | 392 | |
ff25839b KV |
393 | slot = kzalloc(sizeof(*slot), GFP_KERNEL); |
394 | if (!slot) { | |
395 | ret = -ENOMEM; | |
396 | goto out; | |
397 | } | |
2f01a1f5 | 398 | |
ff25839b KV |
399 | slot->wone_index = STATION_WONE_INDEX; |
400 | slot->slot_time = slot_time; | |
2f01a1f5 | 401 | |
80301cdc | 402 | ret = wl1251_cmd_configure(wl, ACX_SLOT, slot, sizeof(*slot)); |
2f01a1f5 | 403 | if (ret < 0) { |
80301cdc | 404 | wl1251_warning("failed to set slot time: %d", ret); |
ff25839b | 405 | goto out; |
2f01a1f5 KV |
406 | } |
407 | ||
ff25839b KV |
408 | out: |
409 | kfree(slot); | |
410 | return ret; | |
2f01a1f5 KV |
411 | } |
412 | ||
80301cdc | 413 | int wl1251_acx_group_address_tbl(struct wl1251 *wl) |
2f01a1f5 | 414 | { |
ff25839b | 415 | struct acx_dot11_grp_addr_tbl *acx; |
2f01a1f5 KV |
416 | int ret; |
417 | ||
80301cdc | 418 | wl1251_debug(DEBUG_ACX, "acx group address tbl"); |
2f01a1f5 | 419 | |
ff25839b KV |
420 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); |
421 | if (!acx) { | |
422 | ret = -ENOMEM; | |
423 | goto out; | |
424 | } | |
2f01a1f5 | 425 | |
ff25839b KV |
426 | /* MAC filtering */ |
427 | acx->enabled = 0; | |
428 | acx->num_groups = 0; | |
429 | memset(acx->mac_table, 0, ADDRESS_GROUP_MAX_LEN); | |
2f01a1f5 | 430 | |
80301cdc | 431 | ret = wl1251_cmd_configure(wl, DOT11_GROUP_ADDRESS_TBL, |
ff25839b | 432 | acx, sizeof(*acx)); |
2f01a1f5 | 433 | if (ret < 0) { |
80301cdc | 434 | wl1251_warning("failed to set group addr table: %d", ret); |
ff25839b | 435 | goto out; |
2f01a1f5 KV |
436 | } |
437 | ||
ff25839b KV |
438 | out: |
439 | kfree(acx); | |
440 | return ret; | |
2f01a1f5 KV |
441 | } |
442 | ||
80301cdc | 443 | int wl1251_acx_service_period_timeout(struct wl1251 *wl) |
2f01a1f5 | 444 | { |
ff25839b | 445 | struct acx_rx_timeout *rx_timeout; |
2f01a1f5 KV |
446 | int ret; |
447 | ||
ff25839b KV |
448 | rx_timeout = kzalloc(sizeof(*rx_timeout), GFP_KERNEL); |
449 | if (!rx_timeout) { | |
450 | ret = -ENOMEM; | |
451 | goto out; | |
452 | } | |
2f01a1f5 | 453 | |
80301cdc | 454 | wl1251_debug(DEBUG_ACX, "acx service period timeout"); |
2f01a1f5 | 455 | |
ff25839b KV |
456 | rx_timeout->ps_poll_timeout = RX_TIMEOUT_PS_POLL_DEF; |
457 | rx_timeout->upsd_timeout = RX_TIMEOUT_UPSD_DEF; | |
2f01a1f5 | 458 | |
80301cdc | 459 | ret = wl1251_cmd_configure(wl, ACX_SERVICE_PERIOD_TIMEOUT, |
ff25839b | 460 | rx_timeout, sizeof(*rx_timeout)); |
2f01a1f5 | 461 | if (ret < 0) { |
80301cdc | 462 | wl1251_warning("failed to set service period timeout: %d", |
2f01a1f5 | 463 | ret); |
ff25839b | 464 | goto out; |
2f01a1f5 KV |
465 | } |
466 | ||
ff25839b KV |
467 | out: |
468 | kfree(rx_timeout); | |
469 | return ret; | |
2f01a1f5 KV |
470 | } |
471 | ||
80301cdc | 472 | int wl1251_acx_rts_threshold(struct wl1251 *wl, u16 rts_threshold) |
2f01a1f5 | 473 | { |
ff25839b | 474 | struct acx_rts_threshold *rts; |
2f01a1f5 KV |
475 | int ret; |
476 | ||
80301cdc | 477 | wl1251_debug(DEBUG_ACX, "acx rts threshold"); |
2f01a1f5 | 478 | |
ff25839b KV |
479 | rts = kzalloc(sizeof(*rts), GFP_KERNEL); |
480 | if (!rts) { | |
481 | ret = -ENOMEM; | |
482 | goto out; | |
483 | } | |
2f01a1f5 | 484 | |
ff25839b | 485 | rts->threshold = rts_threshold; |
2f01a1f5 | 486 | |
80301cdc | 487 | ret = wl1251_cmd_configure(wl, DOT11_RTS_THRESHOLD, rts, sizeof(*rts)); |
2f01a1f5 | 488 | if (ret < 0) { |
80301cdc | 489 | wl1251_warning("failed to set rts threshold: %d", ret); |
ff25839b | 490 | goto out; |
2f01a1f5 KV |
491 | } |
492 | ||
ff25839b KV |
493 | out: |
494 | kfree(rts); | |
495 | return ret; | |
2f01a1f5 KV |
496 | } |
497 | ||
6b21a2cd | 498 | int wl1251_acx_beacon_filter_opt(struct wl1251 *wl, bool enable_filter) |
2f01a1f5 | 499 | { |
ff25839b | 500 | struct acx_beacon_filter_option *beacon_filter; |
2f01a1f5 KV |
501 | int ret; |
502 | ||
80301cdc | 503 | wl1251_debug(DEBUG_ACX, "acx beacon filter opt"); |
2f01a1f5 | 504 | |
ff25839b KV |
505 | beacon_filter = kzalloc(sizeof(*beacon_filter), GFP_KERNEL); |
506 | if (!beacon_filter) { | |
507 | ret = -ENOMEM; | |
508 | goto out; | |
509 | } | |
2f01a1f5 | 510 | |
6b21a2cd | 511 | beacon_filter->enable = enable_filter; |
ff25839b | 512 | beacon_filter->max_num_beacons = 0; |
2f01a1f5 | 513 | |
80301cdc | 514 | ret = wl1251_cmd_configure(wl, ACX_BEACON_FILTER_OPT, |
ff25839b | 515 | beacon_filter, sizeof(*beacon_filter)); |
2f01a1f5 | 516 | if (ret < 0) { |
80301cdc | 517 | wl1251_warning("failed to set beacon filter opt: %d", ret); |
ff25839b | 518 | goto out; |
2f01a1f5 KV |
519 | } |
520 | ||
ff25839b KV |
521 | out: |
522 | kfree(beacon_filter); | |
523 | return ret; | |
2f01a1f5 KV |
524 | } |
525 | ||
80301cdc | 526 | int wl1251_acx_beacon_filter_table(struct wl1251 *wl) |
2f01a1f5 | 527 | { |
ff25839b | 528 | struct acx_beacon_filter_ie_table *ie_table; |
6b21a2cd | 529 | int idx = 0; |
2f01a1f5 KV |
530 | int ret; |
531 | ||
80301cdc | 532 | wl1251_debug(DEBUG_ACX, "acx beacon filter table"); |
2f01a1f5 | 533 | |
ff25839b KV |
534 | ie_table = kzalloc(sizeof(*ie_table), GFP_KERNEL); |
535 | if (!ie_table) { | |
536 | ret = -ENOMEM; | |
537 | goto out; | |
538 | } | |
2f01a1f5 | 539 | |
6b21a2cd JO |
540 | /* configure default beacon pass-through rules */ |
541 | ie_table->num_ie = 1; | |
542 | ie_table->table[idx++] = BEACON_FILTER_IE_ID_CHANNEL_SWITCH_ANN; | |
543 | ie_table->table[idx++] = BEACON_RULE_PASS_ON_APPEARANCE; | |
2f01a1f5 | 544 | |
80301cdc | 545 | ret = wl1251_cmd_configure(wl, ACX_BEACON_FILTER_TABLE, |
ff25839b | 546 | ie_table, sizeof(*ie_table)); |
2f01a1f5 | 547 | if (ret < 0) { |
80301cdc | 548 | wl1251_warning("failed to set beacon filter table: %d", ret); |
ff25839b | 549 | goto out; |
2f01a1f5 KV |
550 | } |
551 | ||
ff25839b KV |
552 | out: |
553 | kfree(ie_table); | |
554 | return ret; | |
2f01a1f5 KV |
555 | } |
556 | ||
474c48c9 JO |
557 | int wl1251_acx_conn_monit_params(struct wl1251 *wl) |
558 | { | |
559 | struct acx_conn_monit_params *acx; | |
560 | int ret; | |
561 | ||
562 | wl1251_debug(DEBUG_ACX, "acx connection monitor parameters"); | |
563 | ||
564 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | |
565 | if (!acx) { | |
566 | ret = -ENOMEM; | |
567 | goto out; | |
568 | } | |
569 | ||
570 | acx->synch_fail_thold = SYNCH_FAIL_DEFAULT_THRESHOLD; | |
571 | acx->bss_lose_timeout = NO_BEACON_DEFAULT_TIMEOUT; | |
572 | ||
573 | ret = wl1251_cmd_configure(wl, ACX_CONN_MONIT_PARAMS, | |
574 | acx, sizeof(*acx)); | |
575 | if (ret < 0) { | |
576 | wl1251_warning("failed to set connection monitor " | |
577 | "parameters: %d", ret); | |
578 | goto out; | |
579 | } | |
580 | ||
581 | out: | |
582 | kfree(acx); | |
583 | return ret; | |
584 | } | |
585 | ||
80301cdc | 586 | int wl1251_acx_sg_enable(struct wl1251 *wl) |
2f01a1f5 | 587 | { |
ff25839b | 588 | struct acx_bt_wlan_coex *pta; |
2f01a1f5 KV |
589 | int ret; |
590 | ||
80301cdc | 591 | wl1251_debug(DEBUG_ACX, "acx sg enable"); |
2f01a1f5 | 592 | |
ff25839b KV |
593 | pta = kzalloc(sizeof(*pta), GFP_KERNEL); |
594 | if (!pta) { | |
595 | ret = -ENOMEM; | |
596 | goto out; | |
597 | } | |
2f01a1f5 | 598 | |
ff25839b | 599 | pta->enable = SG_ENABLE; |
2f01a1f5 | 600 | |
80301cdc | 601 | ret = wl1251_cmd_configure(wl, ACX_SG_ENABLE, pta, sizeof(*pta)); |
2f01a1f5 | 602 | if (ret < 0) { |
80301cdc | 603 | wl1251_warning("failed to set softgemini enable: %d", ret); |
ff25839b | 604 | goto out; |
2f01a1f5 KV |
605 | } |
606 | ||
ff25839b KV |
607 | out: |
608 | kfree(pta); | |
609 | return ret; | |
2f01a1f5 KV |
610 | } |
611 | ||
80301cdc | 612 | int wl1251_acx_sg_cfg(struct wl1251 *wl) |
2f01a1f5 | 613 | { |
ff25839b | 614 | struct acx_bt_wlan_coex_param *param; |
2f01a1f5 KV |
615 | int ret; |
616 | ||
80301cdc | 617 | wl1251_debug(DEBUG_ACX, "acx sg cfg"); |
2f01a1f5 | 618 | |
ff25839b KV |
619 | param = kzalloc(sizeof(*param), GFP_KERNEL); |
620 | if (!param) { | |
621 | ret = -ENOMEM; | |
622 | goto out; | |
623 | } | |
624 | ||
2f01a1f5 | 625 | /* BT-WLAN coext parameters */ |
ff25839b KV |
626 | param->min_rate = RATE_INDEX_24MBPS; |
627 | param->bt_hp_max_time = PTA_BT_HP_MAXTIME_DEF; | |
628 | param->wlan_hp_max_time = PTA_WLAN_HP_MAX_TIME_DEF; | |
629 | param->sense_disable_timer = PTA_SENSE_DISABLE_TIMER_DEF; | |
630 | param->rx_time_bt_hp = PTA_PROTECTIVE_RX_TIME_DEF; | |
631 | param->tx_time_bt_hp = PTA_PROTECTIVE_TX_TIME_DEF; | |
632 | param->rx_time_bt_hp_fast = PTA_PROTECTIVE_RX_TIME_FAST_DEF; | |
633 | param->tx_time_bt_hp_fast = PTA_PROTECTIVE_TX_TIME_FAST_DEF; | |
634 | param->wlan_cycle_fast = PTA_CYCLE_TIME_FAST_DEF; | |
635 | param->bt_anti_starvation_period = PTA_ANTI_STARVE_PERIOD_DEF; | |
636 | param->next_bt_lp_packet = PTA_TIMEOUT_NEXT_BT_LP_PACKET_DEF; | |
637 | param->wake_up_beacon = PTA_TIME_BEFORE_BEACON_DEF; | |
638 | param->hp_dm_max_guard_time = PTA_HPDM_MAX_TIME_DEF; | |
639 | param->next_wlan_packet = PTA_TIME_OUT_NEXT_WLAN_DEF; | |
640 | param->antenna_type = PTA_ANTENNA_TYPE_DEF; | |
641 | param->signal_type = PTA_SIGNALING_TYPE_DEF; | |
642 | param->afh_leverage_on = PTA_AFH_LEVERAGE_ON_DEF; | |
643 | param->quiet_cycle_num = PTA_NUMBER_QUIET_CYCLE_DEF; | |
644 | param->max_cts = PTA_MAX_NUM_CTS_DEF; | |
645 | param->wlan_packets_num = PTA_NUMBER_OF_WLAN_PACKETS_DEF; | |
646 | param->bt_packets_num = PTA_NUMBER_OF_BT_PACKETS_DEF; | |
647 | param->missed_rx_avalanche = PTA_RX_FOR_AVALANCHE_DEF; | |
648 | param->wlan_elp_hp = PTA_ELP_HP_DEF; | |
649 | param->bt_anti_starvation_cycles = PTA_ANTI_STARVE_NUM_CYCLE_DEF; | |
650 | param->ack_mode_dual_ant = PTA_ACK_MODE_DEF; | |
651 | param->pa_sd_enable = PTA_ALLOW_PA_SD_DEF; | |
652 | param->pta_auto_mode_enable = PTA_AUTO_MODE_NO_CTS_DEF; | |
653 | param->bt_hp_respected_num = PTA_BT_HP_RESPECTED_DEF; | |
654 | ||
80301cdc | 655 | ret = wl1251_cmd_configure(wl, ACX_SG_CFG, param, sizeof(*param)); |
2f01a1f5 | 656 | if (ret < 0) { |
80301cdc | 657 | wl1251_warning("failed to set sg config: %d", ret); |
ff25839b | 658 | goto out; |
2f01a1f5 KV |
659 | } |
660 | ||
ff25839b KV |
661 | out: |
662 | kfree(param); | |
663 | return ret; | |
2f01a1f5 KV |
664 | } |
665 | ||
80301cdc | 666 | int wl1251_acx_cca_threshold(struct wl1251 *wl) |
2f01a1f5 | 667 | { |
ff25839b | 668 | struct acx_energy_detection *detection; |
2f01a1f5 KV |
669 | int ret; |
670 | ||
80301cdc | 671 | wl1251_debug(DEBUG_ACX, "acx cca threshold"); |
2f01a1f5 | 672 | |
ff25839b KV |
673 | detection = kzalloc(sizeof(*detection), GFP_KERNEL); |
674 | if (!detection) { | |
675 | ret = -ENOMEM; | |
676 | goto out; | |
677 | } | |
2f01a1f5 | 678 | |
ff25839b KV |
679 | detection->rx_cca_threshold = CCA_THRSH_DISABLE_ENERGY_D; |
680 | detection->tx_energy_detection = 0; | |
2f01a1f5 | 681 | |
80301cdc | 682 | ret = wl1251_cmd_configure(wl, ACX_CCA_THRESHOLD, |
ff25839b | 683 | detection, sizeof(*detection)); |
2f01a1f5 | 684 | if (ret < 0) { |
80301cdc | 685 | wl1251_warning("failed to set cca threshold: %d", ret); |
2f01a1f5 KV |
686 | return ret; |
687 | } | |
688 | ||
ff25839b KV |
689 | out: |
690 | kfree(detection); | |
691 | return ret; | |
2f01a1f5 KV |
692 | } |
693 | ||
80301cdc | 694 | int wl1251_acx_bcn_dtim_options(struct wl1251 *wl) |
2f01a1f5 | 695 | { |
ff25839b | 696 | struct acx_beacon_broadcast *bb; |
2f01a1f5 KV |
697 | int ret; |
698 | ||
80301cdc | 699 | wl1251_debug(DEBUG_ACX, "acx bcn dtim options"); |
2f01a1f5 | 700 | |
ff25839b KV |
701 | bb = kzalloc(sizeof(*bb), GFP_KERNEL); |
702 | if (!bb) { | |
703 | ret = -ENOMEM; | |
704 | goto out; | |
705 | } | |
2f01a1f5 | 706 | |
ff25839b KV |
707 | bb->beacon_rx_timeout = BCN_RX_TIMEOUT_DEF_VALUE; |
708 | bb->broadcast_timeout = BROADCAST_RX_TIMEOUT_DEF_VALUE; | |
709 | bb->rx_broadcast_in_ps = RX_BROADCAST_IN_PS_DEF_VALUE; | |
710 | bb->ps_poll_threshold = CONSECUTIVE_PS_POLL_FAILURE_DEF; | |
2f01a1f5 | 711 | |
80301cdc | 712 | ret = wl1251_cmd_configure(wl, ACX_BCN_DTIM_OPTIONS, bb, sizeof(*bb)); |
2f01a1f5 | 713 | if (ret < 0) { |
80301cdc | 714 | wl1251_warning("failed to set rx config: %d", ret); |
ff25839b | 715 | goto out; |
2f01a1f5 KV |
716 | } |
717 | ||
ff25839b KV |
718 | out: |
719 | kfree(bb); | |
720 | return ret; | |
2f01a1f5 KV |
721 | } |
722 | ||
80301cdc | 723 | int wl1251_acx_aid(struct wl1251 *wl, u16 aid) |
2f01a1f5 | 724 | { |
ff25839b | 725 | struct acx_aid *acx_aid; |
2f01a1f5 KV |
726 | int ret; |
727 | ||
80301cdc | 728 | wl1251_debug(DEBUG_ACX, "acx aid"); |
2f01a1f5 | 729 | |
ff25839b KV |
730 | acx_aid = kzalloc(sizeof(*acx_aid), GFP_KERNEL); |
731 | if (!acx_aid) { | |
732 | ret = -ENOMEM; | |
733 | goto out; | |
734 | } | |
2f01a1f5 | 735 | |
ff25839b | 736 | acx_aid->aid = aid; |
2f01a1f5 | 737 | |
80301cdc | 738 | ret = wl1251_cmd_configure(wl, ACX_AID, acx_aid, sizeof(*acx_aid)); |
2f01a1f5 | 739 | if (ret < 0) { |
80301cdc | 740 | wl1251_warning("failed to set aid: %d", ret); |
ff25839b | 741 | goto out; |
2f01a1f5 KV |
742 | } |
743 | ||
ff25839b KV |
744 | out: |
745 | kfree(acx_aid); | |
746 | return ret; | |
2f01a1f5 KV |
747 | } |
748 | ||
80301cdc | 749 | int wl1251_acx_event_mbox_mask(struct wl1251 *wl, u32 event_mask) |
2f01a1f5 | 750 | { |
ff25839b | 751 | struct acx_event_mask *mask; |
2f01a1f5 KV |
752 | int ret; |
753 | ||
80301cdc | 754 | wl1251_debug(DEBUG_ACX, "acx event mbox mask"); |
2f01a1f5 | 755 | |
ff25839b KV |
756 | mask = kzalloc(sizeof(*mask), GFP_KERNEL); |
757 | if (!mask) { | |
758 | ret = -ENOMEM; | |
759 | goto out; | |
760 | } | |
2f01a1f5 KV |
761 | |
762 | /* high event mask is unused */ | |
ff25839b | 763 | mask->high_event_mask = 0xffffffff; |
2f01a1f5 | 764 | |
ff25839b | 765 | mask->event_mask = event_mask; |
2f01a1f5 | 766 | |
80301cdc | 767 | ret = wl1251_cmd_configure(wl, ACX_EVENT_MBOX_MASK, |
ff25839b | 768 | mask, sizeof(*mask)); |
2f01a1f5 | 769 | if (ret < 0) { |
80301cdc | 770 | wl1251_warning("failed to set acx_event_mbox_mask: %d", ret); |
ff25839b | 771 | goto out; |
2f01a1f5 KV |
772 | } |
773 | ||
ff25839b KV |
774 | out: |
775 | kfree(mask); | |
776 | return ret; | |
2f01a1f5 KV |
777 | } |
778 | ||
80301cdc | 779 | int wl1251_acx_set_preamble(struct wl1251 *wl, enum acx_preamble_type preamble) |
2f01a1f5 | 780 | { |
ff25839b | 781 | struct acx_preamble *acx; |
2f01a1f5 KV |
782 | int ret; |
783 | ||
80301cdc | 784 | wl1251_debug(DEBUG_ACX, "acx_set_preamble"); |
2f01a1f5 | 785 | |
ff25839b KV |
786 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); |
787 | if (!acx) { | |
788 | ret = -ENOMEM; | |
789 | goto out; | |
790 | } | |
2f01a1f5 | 791 | |
ff25839b KV |
792 | acx->preamble = preamble; |
793 | ||
80301cdc | 794 | ret = wl1251_cmd_configure(wl, ACX_PREAMBLE_TYPE, acx, sizeof(*acx)); |
2f01a1f5 | 795 | if (ret < 0) { |
80301cdc | 796 | wl1251_warning("Setting of preamble failed: %d", ret); |
ff25839b | 797 | goto out; |
2f01a1f5 | 798 | } |
ff25839b KV |
799 | |
800 | out: | |
801 | kfree(acx); | |
802 | return ret; | |
2f01a1f5 KV |
803 | } |
804 | ||
80301cdc | 805 | int wl1251_acx_cts_protect(struct wl1251 *wl, |
2f01a1f5 KV |
806 | enum acx_ctsprotect_type ctsprotect) |
807 | { | |
ff25839b | 808 | struct acx_ctsprotect *acx; |
2f01a1f5 KV |
809 | int ret; |
810 | ||
80301cdc | 811 | wl1251_debug(DEBUG_ACX, "acx_set_ctsprotect"); |
2f01a1f5 | 812 | |
ff25839b KV |
813 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); |
814 | if (!acx) { | |
815 | ret = -ENOMEM; | |
816 | goto out; | |
817 | } | |
818 | ||
819 | acx->ctsprotect = ctsprotect; | |
2f01a1f5 | 820 | |
80301cdc | 821 | ret = wl1251_cmd_configure(wl, ACX_CTS_PROTECTION, acx, sizeof(*acx)); |
2f01a1f5 | 822 | if (ret < 0) { |
80301cdc | 823 | wl1251_warning("Setting of ctsprotect failed: %d", ret); |
ff25839b | 824 | goto out; |
2f01a1f5 | 825 | } |
ff25839b KV |
826 | |
827 | out: | |
828 | kfree(acx); | |
829 | return ret; | |
2f01a1f5 KV |
830 | } |
831 | ||
80301cdc | 832 | int wl1251_acx_tsf_info(struct wl1251 *wl, u64 *mactime) |
2f01a1f5 | 833 | { |
ff25839b | 834 | struct acx_tsf_info *tsf_info; |
2f01a1f5 KV |
835 | int ret; |
836 | ||
ff25839b KV |
837 | tsf_info = kzalloc(sizeof(*tsf_info), GFP_KERNEL); |
838 | if (!tsf_info) { | |
2f01a1f5 KV |
839 | ret = -ENOMEM; |
840 | goto out; | |
841 | } | |
842 | ||
80301cdc | 843 | ret = wl1251_cmd_interrogate(wl, ACX_TSF_INFO, |
ff25839b | 844 | tsf_info, sizeof(*tsf_info)); |
2f01a1f5 | 845 | if (ret < 0) { |
80301cdc | 846 | wl1251_warning("ACX_FW_REV interrogate failed"); |
2f01a1f5 KV |
847 | goto out; |
848 | } | |
849 | ||
ff25839b KV |
850 | *mactime = tsf_info->current_tsf_lsb | |
851 | (tsf_info->current_tsf_msb << 31); | |
2f01a1f5 KV |
852 | |
853 | out: | |
ff25839b | 854 | kfree(tsf_info); |
2f01a1f5 KV |
855 | return ret; |
856 | } | |
ff25839b | 857 | |
80301cdc | 858 | int wl1251_acx_statistics(struct wl1251 *wl, struct acx_statistics *stats) |
ff25839b KV |
859 | { |
860 | int ret; | |
861 | ||
80301cdc | 862 | wl1251_debug(DEBUG_ACX, "acx statistics"); |
ff25839b | 863 | |
80301cdc | 864 | ret = wl1251_cmd_interrogate(wl, ACX_STATISTICS, stats, |
ff25839b KV |
865 | sizeof(*stats)); |
866 | if (ret < 0) { | |
80301cdc | 867 | wl1251_warning("acx statistics failed: %d", ret); |
ff25839b KV |
868 | return -ENOMEM; |
869 | } | |
870 | ||
871 | return 0; | |
872 | } | |
0e71bb08 KV |
873 | |
874 | int wl1251_acx_rate_policies(struct wl1251 *wl) | |
875 | { | |
876 | struct acx_rate_policy *acx; | |
877 | int ret = 0; | |
878 | ||
879 | wl1251_debug(DEBUG_ACX, "acx rate policies"); | |
880 | ||
881 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | |
882 | ||
883 | if (!acx) { | |
884 | ret = -ENOMEM; | |
885 | goto out; | |
886 | } | |
887 | ||
888 | /* configure one default (one-size-fits-all) rate class */ | |
889 | acx->rate_class_cnt = 1; | |
890 | acx->rate_class[0].enabled_rates = ACX_RATE_MASK_UNSPECIFIED; | |
891 | acx->rate_class[0].short_retry_limit = ACX_RATE_RETRY_LIMIT; | |
892 | acx->rate_class[0].long_retry_limit = ACX_RATE_RETRY_LIMIT; | |
893 | acx->rate_class[0].aflags = 0; | |
894 | ||
895 | ret = wl1251_cmd_configure(wl, ACX_RATE_POLICY, acx, sizeof(*acx)); | |
896 | if (ret < 0) { | |
897 | wl1251_warning("Setting of rate policies failed: %d", ret); | |
898 | goto out; | |
899 | } | |
900 | ||
901 | out: | |
902 | kfree(acx); | |
903 | return ret; | |
904 | } | |
905 | ||
906 | int wl1251_acx_mem_cfg(struct wl1251 *wl) | |
907 | { | |
908 | struct wl1251_acx_config_memory *mem_conf; | |
909 | int ret, i; | |
910 | ||
911 | wl1251_debug(DEBUG_ACX, "acx mem cfg"); | |
912 | ||
913 | mem_conf = kzalloc(sizeof(*mem_conf), GFP_KERNEL); | |
914 | if (!mem_conf) { | |
915 | ret = -ENOMEM; | |
916 | goto out; | |
917 | } | |
918 | ||
919 | /* memory config */ | |
920 | mem_conf->mem_config.num_stations = cpu_to_le16(DEFAULT_NUM_STATIONS); | |
921 | mem_conf->mem_config.rx_mem_block_num = 35; | |
922 | mem_conf->mem_config.tx_min_mem_block_num = 64; | |
923 | mem_conf->mem_config.num_tx_queues = MAX_TX_QUEUES; | |
924 | mem_conf->mem_config.host_if_options = HOSTIF_PKT_RING; | |
925 | mem_conf->mem_config.num_ssid_profiles = 1; | |
926 | mem_conf->mem_config.debug_buffer_size = | |
927 | cpu_to_le16(TRACE_BUFFER_MAX_SIZE); | |
928 | ||
929 | /* RX queue config */ | |
930 | mem_conf->rx_queue_config.dma_address = 0; | |
931 | mem_conf->rx_queue_config.num_descs = ACX_RX_DESC_DEF; | |
932 | mem_conf->rx_queue_config.priority = DEFAULT_RXQ_PRIORITY; | |
933 | mem_conf->rx_queue_config.type = DEFAULT_RXQ_TYPE; | |
934 | ||
935 | /* TX queue config */ | |
936 | for (i = 0; i < MAX_TX_QUEUES; i++) { | |
937 | mem_conf->tx_queue_config[i].num_descs = ACX_TX_DESC_DEF; | |
938 | mem_conf->tx_queue_config[i].attributes = i; | |
939 | } | |
940 | ||
941 | ret = wl1251_cmd_configure(wl, ACX_MEM_CFG, mem_conf, | |
942 | sizeof(*mem_conf)); | |
943 | if (ret < 0) { | |
944 | wl1251_warning("wl1251 mem config failed: %d", ret); | |
945 | goto out; | |
946 | } | |
947 | ||
948 | out: | |
949 | kfree(mem_conf); | |
950 | return ret; | |
951 | } | |
d531cf30 VG |
952 | |
953 | int wl1251_acx_wr_tbtt_and_dtim(struct wl1251 *wl, u16 tbtt, u8 dtim) | |
954 | { | |
955 | struct wl1251_acx_wr_tbtt_and_dtim *acx; | |
956 | int ret; | |
957 | ||
958 | wl1251_debug(DEBUG_ACX, "acx tbtt and dtim"); | |
959 | ||
960 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | |
961 | if (!acx) { | |
962 | ret = -ENOMEM; | |
963 | goto out; | |
964 | } | |
965 | ||
966 | acx->tbtt = tbtt; | |
967 | acx->dtim = dtim; | |
968 | ||
969 | ret = wl1251_cmd_configure(wl, ACX_WR_TBTT_AND_DTIM, | |
970 | acx, sizeof(*acx)); | |
971 | if (ret < 0) { | |
972 | wl1251_warning("failed to set tbtt and dtim: %d", ret); | |
973 | goto out; | |
974 | } | |
975 | ||
976 | out: | |
977 | kfree(acx); | |
978 | return ret; | |
979 | } | |
86dff7a7 KV |
980 | |
981 | int wl1251_acx_ac_cfg(struct wl1251 *wl, u8 ac, u8 cw_min, u16 cw_max, | |
982 | u8 aifs, u16 txop) | |
983 | { | |
984 | struct wl1251_acx_ac_cfg *acx; | |
985 | int ret = 0; | |
986 | ||
987 | wl1251_debug(DEBUG_ACX, "acx ac cfg %d cw_ming %d cw_max %d " | |
988 | "aifs %d txop %d", ac, cw_min, cw_max, aifs, txop); | |
989 | ||
990 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | |
991 | ||
992 | if (!acx) { | |
993 | ret = -ENOMEM; | |
994 | goto out; | |
995 | } | |
996 | ||
997 | acx->ac = ac; | |
998 | acx->cw_min = cw_min; | |
999 | acx->cw_max = cw_max; | |
1000 | acx->aifsn = aifs; | |
1001 | acx->txop_limit = txop; | |
1002 | ||
1003 | ret = wl1251_cmd_configure(wl, ACX_AC_CFG, acx, sizeof(*acx)); | |
1004 | if (ret < 0) { | |
1005 | wl1251_warning("acx ac cfg failed: %d", ret); | |
1006 | goto out; | |
1007 | } | |
1008 | ||
1009 | out: | |
1010 | kfree(acx); | |
1011 | return ret; | |
1012 | } | |
27336f1c KV |
1013 | |
1014 | int wl1251_acx_tid_cfg(struct wl1251 *wl, u8 queue, | |
1015 | enum wl1251_acx_channel_type type, | |
1016 | u8 tsid, enum wl1251_acx_ps_scheme ps_scheme, | |
1017 | enum wl1251_acx_ack_policy ack_policy) | |
1018 | { | |
1019 | struct wl1251_acx_tid_cfg *acx; | |
1020 | int ret = 0; | |
1021 | ||
1022 | wl1251_debug(DEBUG_ACX, "acx tid cfg %d type %d tsid %d " | |
1023 | "ps_scheme %d ack_policy %d", queue, type, tsid, | |
1024 | ps_scheme, ack_policy); | |
1025 | ||
1026 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | |
1027 | ||
1028 | if (!acx) { | |
1029 | ret = -ENOMEM; | |
1030 | goto out; | |
1031 | } | |
1032 | ||
1033 | acx->queue = queue; | |
1034 | acx->type = type; | |
1035 | acx->tsid = tsid; | |
1036 | acx->ps_scheme = ps_scheme; | |
1037 | acx->ack_policy = ack_policy; | |
1038 | ||
1039 | ret = wl1251_cmd_configure(wl, ACX_TID_CFG, acx, sizeof(*acx)); | |
1040 | if (ret < 0) { | |
1041 | wl1251_warning("acx tid cfg failed: %d", ret); | |
1042 | goto out; | |
1043 | } | |
1044 | ||
1045 | out: | |
1046 | kfree(acx); | |
1047 | return ret; | |
1048 | } |