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2865d42c LF |
1 | /****************************************************************************** |
2 | * rtl871x_cmd.c | |
3 | * | |
4 | * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved. | |
5 | * Linux device driver for RTL8192SU | |
6 | * | |
7 | * This program is free software; you can redistribute it and/or modify it | |
8 | * under the terms of version 2 of the GNU General Public License as | |
9 | * published by the Free Software Foundation. | |
10 | * | |
11 | * This program is distributed in the hope that it will be useful, but WITHOUT | |
12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for | |
14 | * more details. | |
15 | * | |
16 | * You should have received a copy of the GNU General Public License along with | |
17 | * this program; if not, write to the Free Software Foundation, Inc., | |
18 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA | |
19 | * | |
20 | * Modifications for inclusion into the Linux staging tree are | |
21 | * Copyright(c) 2010 Larry Finger. All rights reserved. | |
22 | * | |
23 | * Contact information: | |
24 | * WLAN FAE <wlanfae@realtek.com> | |
25 | * Larry Finger <Larry.Finger@lwfinger.net> | |
26 | * | |
27 | ******************************************************************************/ | |
28 | ||
29 | #define _RTL871X_CMD_C_ | |
30 | ||
359140aa AB |
31 | #include <linux/compiler.h> |
32 | #include <linux/kernel.h> | |
33 | #include <linux/errno.h> | |
359140aa AB |
34 | #include <linux/slab.h> |
35 | #include <linux/module.h> | |
36 | #include <linux/kref.h> | |
37 | #include <linux/netdevice.h> | |
38 | #include <linux/skbuff.h> | |
39 | #include <linux/usb.h> | |
40 | #include <linux/usb/ch9.h> | |
41 | #include <linux/circ_buf.h> | |
42 | #include <linux/uaccess.h> | |
43 | #include <asm/byteorder.h> | |
44 | #include <linux/atomic.h> | |
45 | #include <linux/semaphore.h> | |
46 | #include <linux/rtnetlink.h> | |
47 | ||
2865d42c LF |
48 | #include "osdep_service.h" |
49 | #include "drv_types.h" | |
50 | #include "recv_osdep.h" | |
51 | #include "mlme_osdep.h" | |
2865d42c LF |
52 | |
53 | /* | |
54 | Caller and the r8712_cmd_thread can protect cmd_q by spin_lock. | |
55 | No irqsave is necessary. | |
56 | */ | |
57 | ||
58 | static sint _init_cmd_priv(struct cmd_priv *pcmdpriv) | |
59 | { | |
60 | sema_init(&(pcmdpriv->cmd_queue_sema), 0); | |
61 | sema_init(&(pcmdpriv->terminate_cmdthread_sema), 0); | |
62 | ||
63 | _init_queue(&(pcmdpriv->cmd_queue)); | |
64 | ||
65 | /* allocate DMA-able/Non-Page memory for cmd_buf and rsp_buf */ | |
66 | pcmdpriv->cmd_seq = 1; | |
91d435fe VO |
67 | pcmdpriv->cmd_allocated_buf = kmalloc(MAX_CMDSZ + CMDBUFF_ALIGN_SZ, |
68 | GFP_ATOMIC); | |
2865d42c LF |
69 | if (pcmdpriv->cmd_allocated_buf == NULL) |
70 | return _FAIL; | |
71 | pcmdpriv->cmd_buf = pcmdpriv->cmd_allocated_buf + CMDBUFF_ALIGN_SZ - | |
72 | ((addr_t)(pcmdpriv->cmd_allocated_buf) & | |
73 | (CMDBUFF_ALIGN_SZ-1)); | |
91d435fe | 74 | pcmdpriv->rsp_allocated_buf = kmalloc(MAX_RSPSZ + 4, GFP_ATOMIC); |
2865d42c LF |
75 | if (pcmdpriv->rsp_allocated_buf == NULL) |
76 | return _FAIL; | |
77 | pcmdpriv->rsp_buf = pcmdpriv->rsp_allocated_buf + 4 - | |
78 | ((addr_t)(pcmdpriv->rsp_allocated_buf) & 3); | |
79 | pcmdpriv->cmd_issued_cnt = 0; | |
80 | pcmdpriv->cmd_done_cnt = 0; | |
81 | pcmdpriv->rsp_cnt = 0; | |
82 | return _SUCCESS; | |
83 | } | |
84 | ||
85 | static sint _init_evt_priv(struct evt_priv *pevtpriv) | |
86 | { | |
87 | /* allocate DMA-able/Non-Page memory for cmd_buf and rsp_buf */ | |
88 | pevtpriv->event_seq = 0; | |
91d435fe | 89 | pevtpriv->evt_allocated_buf = kmalloc(MAX_EVTSZ + 4, GFP_ATOMIC); |
2865d42c LF |
90 | |
91 | if (pevtpriv->evt_allocated_buf == NULL) | |
92 | return _FAIL; | |
93 | pevtpriv->evt_buf = pevtpriv->evt_allocated_buf + 4 - | |
94 | ((addr_t)(pevtpriv->evt_allocated_buf) & 3); | |
95 | pevtpriv->evt_done_cnt = 0; | |
96 | return _SUCCESS; | |
97 | } | |
98 | ||
99 | static void _free_evt_priv(struct evt_priv *pevtpriv) | |
100 | { | |
101 | kfree(pevtpriv->evt_allocated_buf); | |
102 | } | |
103 | ||
104 | static void _free_cmd_priv(struct cmd_priv *pcmdpriv) | |
105 | { | |
106 | if (pcmdpriv) { | |
107 | kfree(pcmdpriv->cmd_allocated_buf); | |
108 | kfree(pcmdpriv->rsp_allocated_buf); | |
109 | } | |
110 | } | |
111 | ||
112 | /* | |
113 | Calling Context: | |
114 | ||
115 | _enqueue_cmd can only be called between kernel thread, | |
116 | since only spin_lock is used. | |
117 | ||
118 | ISR/Call-Back functions can't call this sub-function. | |
119 | ||
120 | */ | |
121 | ||
122 | static sint _enqueue_cmd(struct __queue *queue, struct cmd_obj *obj) | |
123 | { | |
124 | unsigned long irqL; | |
125 | ||
126 | if (obj == NULL) | |
127 | return _SUCCESS; | |
128 | spin_lock_irqsave(&queue->lock, irqL); | |
fdfbf789 | 129 | list_add_tail(&obj->list, &queue->queue); |
2865d42c LF |
130 | spin_unlock_irqrestore(&queue->lock, irqL); |
131 | return _SUCCESS; | |
132 | } | |
133 | ||
134 | static struct cmd_obj *_dequeue_cmd(struct __queue *queue) | |
135 | { | |
136 | unsigned long irqL; | |
137 | struct cmd_obj *obj; | |
138 | ||
139 | spin_lock_irqsave(&(queue->lock), irqL); | |
168a2c10 | 140 | if (list_empty(&(queue->queue))) { |
2865d42c | 141 | obj = NULL; |
168a2c10 | 142 | } else { |
849fb0a8 | 143 | obj = LIST_CONTAINOR(queue->queue.next, |
2865d42c | 144 | struct cmd_obj, list); |
29197b7c | 145 | list_del_init(&obj->list); |
2865d42c LF |
146 | } |
147 | spin_unlock_irqrestore(&(queue->lock), irqL); | |
148 | return obj; | |
149 | } | |
150 | ||
151 | u32 r8712_init_cmd_priv(struct cmd_priv *pcmdpriv) | |
152 | { | |
153 | return _init_cmd_priv(pcmdpriv); | |
154 | } | |
155 | ||
156 | u32 r8712_init_evt_priv(struct evt_priv *pevtpriv) | |
157 | { | |
158 | return _init_evt_priv(pevtpriv); | |
159 | } | |
160 | ||
161 | void r8712_free_evt_priv(struct evt_priv *pevtpriv) | |
162 | { | |
163 | _free_evt_priv(pevtpriv); | |
164 | } | |
165 | ||
166 | void r8712_free_cmd_priv(struct cmd_priv *pcmdpriv) | |
167 | { | |
168 | _free_cmd_priv(pcmdpriv); | |
169 | } | |
170 | ||
171 | u32 r8712_enqueue_cmd(struct cmd_priv *pcmdpriv, struct cmd_obj *obj) | |
172 | { | |
173 | int res; | |
174 | ||
1ca96884 | 175 | if (pcmdpriv->padapter->eeprompriv.bautoload_fail_flag) |
2865d42c LF |
176 | return _FAIL; |
177 | res = _enqueue_cmd(&pcmdpriv->cmd_queue, obj); | |
178 | up(&pcmdpriv->cmd_queue_sema); | |
179 | return res; | |
180 | } | |
181 | ||
182 | u32 r8712_enqueue_cmd_ex(struct cmd_priv *pcmdpriv, struct cmd_obj *obj) | |
183 | { | |
184 | unsigned long irqL; | |
185 | struct __queue *queue; | |
186 | ||
187 | if (obj == NULL) | |
188 | return _SUCCESS; | |
1ca96884 | 189 | if (pcmdpriv->padapter->eeprompriv.bautoload_fail_flag) |
2865d42c LF |
190 | return _FAIL; |
191 | queue = &pcmdpriv->cmd_queue; | |
192 | spin_lock_irqsave(&queue->lock, irqL); | |
fdfbf789 | 193 | list_add_tail(&obj->list, &queue->queue); |
2865d42c LF |
194 | spin_unlock_irqrestore(&queue->lock, irqL); |
195 | up(&pcmdpriv->cmd_queue_sema); | |
196 | return _SUCCESS; | |
197 | } | |
198 | ||
199 | struct cmd_obj *r8712_dequeue_cmd(struct __queue *queue) | |
200 | { | |
201 | return _dequeue_cmd(queue); | |
202 | } | |
203 | ||
204 | void r8712_free_cmd_obj(struct cmd_obj *pcmd) | |
205 | { | |
206 | if ((pcmd->cmdcode != _JoinBss_CMD_) && | |
207 | (pcmd->cmdcode != _CreateBss_CMD_)) | |
646da830 | 208 | kfree(pcmd->parmbuf); |
2865d42c LF |
209 | if (pcmd->rsp != NULL) { |
210 | if (pcmd->rspsz != 0) | |
646da830 | 211 | kfree(pcmd->rsp); |
2865d42c | 212 | } |
646da830 | 213 | kfree(pcmd); |
2865d42c LF |
214 | } |
215 | ||
216 | /* | |
217 | r8712_sitesurvey_cmd(~) | |
218 | ### NOTE:#### (!!!!) | |
219 | MUST TAKE CARE THAT BEFORE CALLING THIS FUNC, | |
220 | YOU SHOULD HAVE LOCKED pmlmepriv->lock | |
221 | */ | |
222 | u8 r8712_sitesurvey_cmd(struct _adapter *padapter, | |
223 | struct ndis_802_11_ssid *pssid) | |
224 | { | |
225 | struct cmd_obj *ph2c; | |
226 | struct sitesurvey_parm *psurveyPara; | |
227 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
228 | struct mlme_priv *pmlmepriv = &padapter->mlmepriv; | |
229 | ||
bd9dc62c | 230 | ph2c = kmalloc(sizeof(*ph2c), GFP_ATOMIC); |
2865d42c LF |
231 | if (ph2c == NULL) |
232 | return _FAIL; | |
bd9dc62c | 233 | psurveyPara = kmalloc(sizeof(*psurveyPara), GFP_ATOMIC); |
2865d42c | 234 | if (psurveyPara == NULL) { |
646da830 | 235 | kfree(ph2c); |
2865d42c LF |
236 | return _FAIL; |
237 | } | |
238 | init_h2fwcmd_w_parm_no_rsp(ph2c, psurveyPara, | |
239 | GEN_CMD_CODE(_SiteSurvey)); | |
240 | psurveyPara->bsslimit = cpu_to_le32(48); | |
ee5b1aad | 241 | psurveyPara->passive_mode = cpu_to_le32(pmlmepriv->passive_mode); |
2865d42c LF |
242 | psurveyPara->ss_ssidlen = 0; |
243 | memset(psurveyPara->ss_ssid, 0, IW_ESSID_MAX_SIZE + 1); | |
244 | if ((pssid != NULL) && (pssid->SsidLength)) { | |
245 | memcpy(psurveyPara->ss_ssid, pssid->Ssid, pssid->SsidLength); | |
246 | psurveyPara->ss_ssidlen = cpu_to_le32(pssid->SsidLength); | |
247 | } | |
248 | set_fwstate(pmlmepriv, _FW_UNDER_SURVEY); | |
249 | r8712_enqueue_cmd(pcmdpriv, ph2c); | |
c703c750 VT |
250 | mod_timer(&pmlmepriv->scan_to_timer, |
251 | jiffies + msecs_to_jiffies(SCANNING_TIMEOUT)); | |
2865d42c | 252 | padapter->ledpriv.LedControlHandler(padapter, LED_CTL_SITE_SURVEY); |
ee5b1aad | 253 | padapter->blnEnableRxFF0Filter = 0; |
2865d42c LF |
254 | return _SUCCESS; |
255 | } | |
256 | ||
257 | u8 r8712_setdatarate_cmd(struct _adapter *padapter, u8 *rateset) | |
258 | { | |
259 | struct cmd_obj *ph2c; | |
260 | struct setdatarate_parm *pbsetdataratepara; | |
261 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
262 | ||
bd9dc62c | 263 | ph2c = kmalloc(sizeof(*ph2c), GFP_ATOMIC); |
2865d42c LF |
264 | if (ph2c == NULL) |
265 | return _FAIL; | |
bd9dc62c | 266 | pbsetdataratepara = kmalloc(sizeof(*pbsetdataratepara), GFP_ATOMIC); |
2865d42c | 267 | if (pbsetdataratepara == NULL) { |
646da830 | 268 | kfree(ph2c); |
2865d42c LF |
269 | return _FAIL; |
270 | } | |
271 | init_h2fwcmd_w_parm_no_rsp(ph2c, pbsetdataratepara, | |
272 | GEN_CMD_CODE(_SetDataRate)); | |
273 | pbsetdataratepara->mac_id = 5; | |
274 | memcpy(pbsetdataratepara->datarates, rateset, NumRates); | |
275 | r8712_enqueue_cmd(pcmdpriv, ph2c); | |
276 | return _SUCCESS; | |
277 | } | |
278 | ||
c6dc001f AB |
279 | u8 r8712_set_chplan_cmd(struct _adapter *padapter, int chplan) |
280 | { | |
281 | struct cmd_obj *ph2c; | |
282 | struct SetChannelPlan_param *psetchplanpara; | |
283 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
284 | ||
bd9dc62c | 285 | ph2c = kmalloc(sizeof(*ph2c), GFP_ATOMIC); |
c6dc001f AB |
286 | if (ph2c == NULL) |
287 | return _FAIL; | |
bd9dc62c | 288 | psetchplanpara = kmalloc(sizeof(*psetchplanpara), GFP_ATOMIC); |
c6dc001f | 289 | if (psetchplanpara == NULL) { |
646da830 | 290 | kfree(ph2c); |
c6dc001f AB |
291 | return _FAIL; |
292 | } | |
293 | init_h2fwcmd_w_parm_no_rsp(ph2c, psetchplanpara, | |
294 | GEN_CMD_CODE(_SetChannelPlan)); | |
295 | psetchplanpara->ChannelPlan = chplan; | |
296 | r8712_enqueue_cmd(pcmdpriv, ph2c); | |
297 | return _SUCCESS; | |
298 | } | |
299 | ||
2865d42c LF |
300 | u8 r8712_setbasicrate_cmd(struct _adapter *padapter, u8 *rateset) |
301 | { | |
302 | struct cmd_obj *ph2c; | |
303 | struct setbasicrate_parm *pssetbasicratepara; | |
304 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
305 | ||
bd9dc62c | 306 | ph2c = kmalloc(sizeof(*ph2c), GFP_ATOMIC); |
2865d42c LF |
307 | if (ph2c == NULL) |
308 | return _FAIL; | |
bd9dc62c | 309 | pssetbasicratepara = kmalloc(sizeof(*pssetbasicratepara), GFP_ATOMIC); |
2865d42c | 310 | if (pssetbasicratepara == NULL) { |
646da830 | 311 | kfree(ph2c); |
2865d42c LF |
312 | return _FAIL; |
313 | } | |
314 | init_h2fwcmd_w_parm_no_rsp(ph2c, pssetbasicratepara, | |
315 | _SetBasicRate_CMD_); | |
316 | memcpy(pssetbasicratepara->basicrates, rateset, NumRates); | |
317 | r8712_enqueue_cmd(pcmdpriv, ph2c); | |
318 | return _SUCCESS; | |
319 | } | |
320 | ||
321 | /* power tracking mechanism setting */ | |
322 | u8 r8712_setptm_cmd(struct _adapter *padapter, u8 type) | |
323 | { | |
324 | struct cmd_obj *ph2c; | |
c6dc001f | 325 | struct writePTM_parm *pwriteptmparm; |
2865d42c LF |
326 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; |
327 | ||
bd9dc62c | 328 | ph2c = kmalloc(sizeof(*ph2c), GFP_ATOMIC); |
2865d42c LF |
329 | if (ph2c == NULL) |
330 | return _FAIL; | |
bd9dc62c | 331 | pwriteptmparm = kmalloc(sizeof(*pwriteptmparm), GFP_ATOMIC); |
c6dc001f | 332 | if (pwriteptmparm == NULL) { |
646da830 | 333 | kfree(ph2c); |
2865d42c LF |
334 | return _FAIL; |
335 | } | |
c6dc001f AB |
336 | init_h2fwcmd_w_parm_no_rsp(ph2c, pwriteptmparm, GEN_CMD_CODE(_SetPT)); |
337 | pwriteptmparm->type = type; | |
338 | r8712_enqueue_cmd(pcmdpriv, ph2c); | |
339 | return _SUCCESS; | |
340 | } | |
341 | ||
342 | u8 r8712_setfwdig_cmd(struct _adapter *padapter, u8 type) | |
343 | { | |
344 | struct cmd_obj *ph2c; | |
345 | struct writePTM_parm *pwriteptmparm; | |
346 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
347 | ||
bd9dc62c | 348 | ph2c = kmalloc(sizeof(*ph2c), GFP_ATOMIC); |
c6dc001f AB |
349 | if (ph2c == NULL) |
350 | return _FAIL; | |
bd9dc62c | 351 | pwriteptmparm = kmalloc(sizeof(*pwriteptmparm), GFP_ATOMIC); |
c6dc001f | 352 | if (pwriteptmparm == NULL) { |
646da830 | 353 | kfree(ph2c); |
c6dc001f AB |
354 | return _FAIL; |
355 | } | |
356 | init_h2fwcmd_w_parm_no_rsp(ph2c, pwriteptmparm, GEN_CMD_CODE(_SetDIG)); | |
357 | pwriteptmparm->type = type; | |
358 | r8712_enqueue_cmd(pcmdpriv, ph2c); | |
359 | return _SUCCESS; | |
360 | } | |
361 | ||
362 | u8 r8712_setfwra_cmd(struct _adapter *padapter, u8 type) | |
363 | { | |
364 | struct cmd_obj *ph2c; | |
365 | struct writePTM_parm *pwriteptmparm; | |
366 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
367 | ||
bd9dc62c | 368 | ph2c = kmalloc(sizeof(*ph2c), GFP_ATOMIC); |
c6dc001f AB |
369 | if (ph2c == NULL) |
370 | return _FAIL; | |
bd9dc62c | 371 | pwriteptmparm = kmalloc(sizeof(*pwriteptmparm), GFP_ATOMIC); |
c6dc001f | 372 | if (pwriteptmparm == NULL) { |
646da830 | 373 | kfree(ph2c); |
c6dc001f AB |
374 | return _FAIL; |
375 | } | |
376 | init_h2fwcmd_w_parm_no_rsp(ph2c, pwriteptmparm, GEN_CMD_CODE(_SetRA)); | |
377 | pwriteptmparm->type = type; | |
2865d42c LF |
378 | r8712_enqueue_cmd(pcmdpriv, ph2c); |
379 | return _SUCCESS; | |
380 | } | |
381 | ||
382 | u8 r8712_setrfreg_cmd(struct _adapter *padapter, u8 offset, u32 val) | |
383 | { | |
384 | struct cmd_obj *ph2c; | |
385 | struct writeRF_parm *pwriterfparm; | |
386 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
387 | ||
bd9dc62c | 388 | ph2c = kmalloc(sizeof(*ph2c), GFP_ATOMIC); |
2865d42c LF |
389 | if (ph2c == NULL) |
390 | return _FAIL; | |
bd9dc62c | 391 | pwriterfparm = kmalloc(sizeof(*pwriterfparm), GFP_ATOMIC); |
2865d42c | 392 | if (pwriterfparm == NULL) { |
646da830 | 393 | kfree(ph2c); |
2865d42c LF |
394 | return _FAIL; |
395 | } | |
396 | init_h2fwcmd_w_parm_no_rsp(ph2c, pwriterfparm, GEN_CMD_CODE(_SetRFReg)); | |
397 | pwriterfparm->offset = offset; | |
398 | pwriterfparm->value = val; | |
399 | r8712_enqueue_cmd(pcmdpriv, ph2c); | |
400 | return _SUCCESS; | |
401 | } | |
402 | ||
403 | u8 r8712_getrfreg_cmd(struct _adapter *padapter, u8 offset, u8 *pval) | |
404 | { | |
405 | struct cmd_obj *ph2c; | |
406 | struct readRF_parm *prdrfparm; | |
407 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
408 | ||
bd9dc62c | 409 | ph2c = kmalloc(sizeof(*ph2c), GFP_ATOMIC); |
2865d42c LF |
410 | if (ph2c == NULL) |
411 | return _FAIL; | |
bd9dc62c | 412 | prdrfparm = kmalloc(sizeof(*prdrfparm), GFP_ATOMIC); |
2865d42c | 413 | if (prdrfparm == NULL) { |
646da830 | 414 | kfree(ph2c); |
2865d42c LF |
415 | return _FAIL; |
416 | } | |
534c4acd | 417 | INIT_LIST_HEAD(&ph2c->list); |
2865d42c LF |
418 | ph2c->cmdcode = GEN_CMD_CODE(_GetRFReg); |
419 | ph2c->parmbuf = (unsigned char *)prdrfparm; | |
420 | ph2c->cmdsz = sizeof(struct readRF_parm); | |
421 | ph2c->rsp = pval; | |
422 | ph2c->rspsz = sizeof(struct readRF_rsp); | |
423 | prdrfparm->offset = offset; | |
424 | r8712_enqueue_cmd(pcmdpriv, ph2c); | |
425 | return _SUCCESS; | |
426 | } | |
427 | ||
428 | void r8712_getbbrfreg_cmdrsp_callback(struct _adapter *padapter, | |
429 | struct cmd_obj *pcmd) | |
430 | { | |
f15abb8b AB |
431 | kfree(pcmd->parmbuf); |
432 | kfree(pcmd); | |
433 | padapter->mppriv.workparam.bcompleted = true; | |
434 | } | |
435 | ||
436 | void r8712_readtssi_cmdrsp_callback(struct _adapter *padapter, | |
437 | struct cmd_obj *pcmd) | |
438 | { | |
439 | kfree(pcmd->parmbuf); | |
440 | kfree(pcmd); | |
441 | ||
2865d42c LF |
442 | padapter->mppriv.workparam.bcompleted = true; |
443 | } | |
444 | ||
445 | u8 r8712_createbss_cmd(struct _adapter *padapter) | |
446 | { | |
447 | struct cmd_obj *pcmd; | |
448 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
449 | struct wlan_bssid_ex *pdev_network = | |
450 | &padapter->registrypriv.dev_network; | |
451 | ||
452 | padapter->ledpriv.LedControlHandler(padapter, LED_CTL_START_TO_LINK); | |
bd9dc62c | 453 | pcmd = kmalloc(sizeof(*pcmd), GFP_ATOMIC); |
2865d42c LF |
454 | if (pcmd == NULL) |
455 | return _FAIL; | |
534c4acd | 456 | INIT_LIST_HEAD(&pcmd->list); |
2865d42c LF |
457 | pcmd->cmdcode = _CreateBss_CMD_; |
458 | pcmd->parmbuf = (unsigned char *)pdev_network; | |
986fc8e7 | 459 | pcmd->cmdsz = r8712_get_wlan_bssid_ex_sz(pdev_network); |
2865d42c LF |
460 | pcmd->rsp = NULL; |
461 | pcmd->rspsz = 0; | |
462 | /* notes: translate IELength & Length after assign to cmdsz; */ | |
0f11b53d HS |
463 | pdev_network->Length = pcmd->cmdsz; |
464 | pdev_network->IELength = pdev_network->IELength; | |
465 | pdev_network->Ssid.SsidLength = pdev_network->Ssid.SsidLength; | |
2865d42c LF |
466 | r8712_enqueue_cmd(pcmdpriv, pcmd); |
467 | return _SUCCESS; | |
468 | } | |
469 | ||
470 | u8 r8712_joinbss_cmd(struct _adapter *padapter, struct wlan_network *pnetwork) | |
471 | { | |
44367877 | 472 | struct wlan_bssid_ex *psecnetwork; |
2865d42c LF |
473 | struct cmd_obj *pcmd; |
474 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
475 | struct mlme_priv *pmlmepriv = &padapter->mlmepriv; | |
476 | struct qos_priv *pqospriv = &pmlmepriv->qospriv; | |
477 | struct security_priv *psecuritypriv = &padapter->securitypriv; | |
478 | struct registry_priv *pregistrypriv = &padapter->registrypriv; | |
479 | enum NDIS_802_11_NETWORK_INFRASTRUCTURE ndis_network_mode = pnetwork-> | |
480 | network.InfrastructureMode; | |
481 | ||
482 | padapter->ledpriv.LedControlHandler(padapter, LED_CTL_START_TO_LINK); | |
bd9dc62c | 483 | pcmd = kmalloc(sizeof(*pcmd), GFP_ATOMIC); |
2865d42c LF |
484 | if (pcmd == NULL) |
485 | return _FAIL; | |
2865d42c LF |
486 | |
487 | /* for hidden ap to set fw_state here */ | |
488 | if (check_fwstate(pmlmepriv, WIFI_STATION_STATE|WIFI_ADHOC_STATE) != | |
489 | true) { | |
490 | switch (ndis_network_mode) { | |
491 | case Ndis802_11IBSS: | |
492 | pmlmepriv->fw_state |= WIFI_ADHOC_STATE; | |
493 | break; | |
494 | case Ndis802_11Infrastructure: | |
495 | pmlmepriv->fw_state |= WIFI_STATION_STATE; | |
496 | break; | |
497 | case Ndis802_11APMode: | |
498 | case Ndis802_11AutoUnknown: | |
499 | case Ndis802_11InfrastructureMax: | |
500 | break; | |
501 | } | |
502 | } | |
44367877 | 503 | psecnetwork = &psecuritypriv->sec_bss; |
2865d42c | 504 | if (psecnetwork == NULL) { |
40083865 | 505 | kfree(pcmd); |
2865d42c LF |
506 | return _FAIL; |
507 | } | |
881edf67 | 508 | memcpy(psecnetwork, &pnetwork->network, sizeof(*psecnetwork)); |
2865d42c LF |
509 | psecuritypriv->authenticator_ie[0] = (unsigned char) |
510 | psecnetwork->IELength; | |
511 | if ((psecnetwork->IELength-12) < (256 - 1)) | |
512 | memcpy(&psecuritypriv->authenticator_ie[1], | |
513 | &psecnetwork->IEs[12], psecnetwork->IELength-12); | |
514 | else | |
515 | memcpy(&psecuritypriv->authenticator_ie[1], | |
516 | &psecnetwork->IEs[12], (256-1)); | |
517 | psecnetwork->IELength = 0; | |
f44b902a | 518 | /* If the driver wants to use the bssid to create the connection. |
2865d42c LF |
519 | * If not, we copy the connecting AP's MAC address to it so that |
520 | * the driver just has the bssid information for PMKIDList searching. | |
521 | */ | |
1ca96884 | 522 | if (!pmlmepriv->assoc_by_bssid) |
d55519ab MY |
523 | ether_addr_copy(&pmlmepriv->assoc_bssid[0], |
524 | &pnetwork->network.MacAddress[0]); | |
2865d42c LF |
525 | psecnetwork->IELength = r8712_restruct_sec_ie(padapter, |
526 | &pnetwork->network.IEs[0], | |
527 | &psecnetwork->IEs[0], | |
528 | pnetwork->network.IELength); | |
529 | pqospriv->qos_option = 0; | |
530 | if (pregistrypriv->wmm_enable) { | |
531 | u32 tmp_len; | |
532 | ||
533 | tmp_len = r8712_restruct_wmm_ie(padapter, | |
534 | &pnetwork->network.IEs[0], | |
535 | &psecnetwork->IEs[0], | |
536 | pnetwork->network.IELength, | |
537 | psecnetwork->IELength); | |
538 | if (psecnetwork->IELength != tmp_len) { | |
539 | psecnetwork->IELength = tmp_len; | |
540 | pqospriv->qos_option = 1; /* WMM IE in beacon */ | |
168a2c10 | 541 | } else { |
2865d42c | 542 | pqospriv->qos_option = 0; /* no WMM IE in beacon */ |
168a2c10 | 543 | } |
2865d42c LF |
544 | } |
545 | if (pregistrypriv->ht_enable) { | |
1c9bb32a LF |
546 | /* For WEP mode, we will use the bg mode to do the connection |
547 | * to avoid some IOT issues, especially for Realtek 8192u | |
548 | * SoftAP. | |
549 | */ | |
2657c30e JM |
550 | if ((padapter->securitypriv.PrivacyAlgrthm != _WEP40_) && |
551 | (padapter->securitypriv.PrivacyAlgrthm != _WEP104_)) { | |
1c9bb32a LF |
552 | /* restructure_ht_ie */ |
553 | r8712_restructure_ht_ie(padapter, | |
554 | &pnetwork->network.IEs[0], | |
555 | &psecnetwork->IEs[0], | |
556 | pnetwork->network.IELength, | |
557 | &psecnetwork->IELength); | |
1c9bb32a | 558 | } |
2865d42c LF |
559 | } |
560 | psecuritypriv->supplicant_ie[0] = (u8)psecnetwork->IELength; | |
561 | if (psecnetwork->IELength < 255) | |
562 | memcpy(&psecuritypriv->supplicant_ie[1], &psecnetwork->IEs[0], | |
563 | psecnetwork->IELength); | |
564 | else | |
565 | memcpy(&psecuritypriv->supplicant_ie[1], &psecnetwork->IEs[0], | |
566 | 255); | |
567 | /* get cmdsz before endian conversion */ | |
986fc8e7 | 568 | pcmd->cmdsz = r8712_get_wlan_bssid_ex_sz(psecnetwork); |
2865d42c LF |
569 | #ifdef __BIG_ENDIAN |
570 | /* wlan_network endian conversion */ | |
571 | psecnetwork->Length = cpu_to_le32(psecnetwork->Length); | |
572 | psecnetwork->Ssid.SsidLength = cpu_to_le32( | |
573 | psecnetwork->Ssid.SsidLength); | |
574 | psecnetwork->Privacy = cpu_to_le32(psecnetwork->Privacy); | |
575 | psecnetwork->Rssi = cpu_to_le32(psecnetwork->Rssi); | |
576 | psecnetwork->NetworkTypeInUse = cpu_to_le32( | |
577 | psecnetwork->NetworkTypeInUse); | |
578 | psecnetwork->Configuration.ATIMWindow = cpu_to_le32( | |
579 | psecnetwork->Configuration.ATIMWindow); | |
580 | psecnetwork->Configuration.BeaconPeriod = cpu_to_le32( | |
581 | psecnetwork->Configuration.BeaconPeriod); | |
582 | psecnetwork->Configuration.DSConfig = cpu_to_le32( | |
583 | psecnetwork->Configuration.DSConfig); | |
584 | psecnetwork->Configuration.FHConfig.DwellTime = cpu_to_le32( | |
585 | psecnetwork->Configuration.FHConfig.DwellTime); | |
586 | psecnetwork->Configuration.FHConfig.HopPattern = cpu_to_le32( | |
587 | psecnetwork->Configuration.FHConfig.HopPattern); | |
588 | psecnetwork->Configuration.FHConfig.HopSet = cpu_to_le32( | |
589 | psecnetwork->Configuration.FHConfig.HopSet); | |
590 | psecnetwork->Configuration.FHConfig.Length = cpu_to_le32( | |
591 | psecnetwork->Configuration.FHConfig.Length); | |
592 | psecnetwork->Configuration.Length = cpu_to_le32( | |
593 | psecnetwork->Configuration.Length); | |
594 | psecnetwork->InfrastructureMode = cpu_to_le32( | |
595 | psecnetwork->InfrastructureMode); | |
596 | psecnetwork->IELength = cpu_to_le32(psecnetwork->IELength); | |
597 | #endif | |
534c4acd | 598 | INIT_LIST_HEAD(&pcmd->list); |
2865d42c LF |
599 | pcmd->cmdcode = _JoinBss_CMD_; |
600 | pcmd->parmbuf = (unsigned char *)psecnetwork; | |
601 | pcmd->rsp = NULL; | |
602 | pcmd->rspsz = 0; | |
603 | r8712_enqueue_cmd(pcmdpriv, pcmd); | |
604 | return _SUCCESS; | |
605 | } | |
606 | ||
607 | u8 r8712_disassoc_cmd(struct _adapter *padapter) /* for sta_mode */ | |
608 | { | |
609 | struct cmd_obj *pdisconnect_cmd; | |
610 | struct disconnect_parm *pdisconnect; | |
611 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
612 | ||
bd9dc62c | 613 | pdisconnect_cmd = kmalloc(sizeof(*pdisconnect_cmd), GFP_ATOMIC); |
2865d42c LF |
614 | if (pdisconnect_cmd == NULL) |
615 | return _FAIL; | |
bd9dc62c | 616 | pdisconnect = kmalloc(sizeof(*pdisconnect), GFP_ATOMIC); |
2865d42c | 617 | if (pdisconnect == NULL) { |
646da830 | 618 | kfree(pdisconnect_cmd); |
2865d42c LF |
619 | return _FAIL; |
620 | } | |
621 | init_h2fwcmd_w_parm_no_rsp(pdisconnect_cmd, pdisconnect, | |
622 | _DisConnect_CMD_); | |
623 | r8712_enqueue_cmd(pcmdpriv, pdisconnect_cmd); | |
624 | return _SUCCESS; | |
625 | } | |
626 | ||
627 | u8 r8712_setopmode_cmd(struct _adapter *padapter, | |
628 | enum NDIS_802_11_NETWORK_INFRASTRUCTURE networktype) | |
629 | { | |
630 | struct cmd_obj *ph2c; | |
631 | struct setopmode_parm *psetop; | |
632 | ||
633 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
634 | ||
bd9dc62c | 635 | ph2c = kmalloc(sizeof(*ph2c), GFP_ATOMIC); |
2865d42c LF |
636 | if (ph2c == NULL) |
637 | return _FAIL; | |
bd9dc62c | 638 | psetop = kmalloc(sizeof(*psetop), GFP_ATOMIC); |
2865d42c | 639 | if (psetop == NULL) { |
646da830 | 640 | kfree(ph2c); |
2865d42c LF |
641 | return _FAIL; |
642 | } | |
643 | init_h2fwcmd_w_parm_no_rsp(ph2c, psetop, _SetOpMode_CMD_); | |
644 | psetop->mode = (u8)networktype; | |
645 | r8712_enqueue_cmd(pcmdpriv, ph2c); | |
646 | return _SUCCESS; | |
647 | } | |
648 | ||
649 | u8 r8712_setstakey_cmd(struct _adapter *padapter, u8 *psta, u8 unicast_key) | |
650 | { | |
651 | struct cmd_obj *ph2c; | |
652 | struct set_stakey_parm *psetstakey_para; | |
653 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
654 | struct set_stakey_rsp *psetstakey_rsp = NULL; | |
655 | struct mlme_priv *pmlmepriv = &padapter->mlmepriv; | |
656 | struct security_priv *psecuritypriv = &padapter->securitypriv; | |
657 | struct sta_info *sta = (struct sta_info *)psta; | |
658 | ||
bd9dc62c | 659 | ph2c = kmalloc(sizeof(*ph2c), GFP_ATOMIC); |
2865d42c LF |
660 | if (ph2c == NULL) |
661 | return _FAIL; | |
bd9dc62c | 662 | psetstakey_para = kmalloc(sizeof(*psetstakey_para), GFP_ATOMIC); |
2865d42c | 663 | if (psetstakey_para == NULL) { |
646da830 | 664 | kfree(ph2c); |
2865d42c LF |
665 | return _FAIL; |
666 | } | |
bd9dc62c | 667 | psetstakey_rsp = kmalloc(sizeof(*psetstakey_rsp), GFP_ATOMIC); |
2865d42c | 668 | if (psetstakey_rsp == NULL) { |
646da830 TP |
669 | kfree(ph2c); |
670 | kfree(psetstakey_para); | |
2865d42c LF |
671 | return _FAIL; |
672 | } | |
673 | init_h2fwcmd_w_parm_no_rsp(ph2c, psetstakey_para, _SetStaKey_CMD_); | |
674 | ph2c->rsp = (u8 *) psetstakey_rsp; | |
675 | ph2c->rspsz = sizeof(struct set_stakey_rsp); | |
d55519ab | 676 | ether_addr_copy(psetstakey_para->addr, sta->hwaddr); |
2865d42c LF |
677 | if (check_fwstate(pmlmepriv, WIFI_STATION_STATE)) |
678 | psetstakey_para->algorithm = (unsigned char) | |
679 | psecuritypriv->PrivacyAlgrthm; | |
680 | else | |
681 | GET_ENCRY_ALGO(psecuritypriv, sta, | |
682 | psetstakey_para->algorithm, false); | |
1ca96884 | 683 | if (unicast_key) |
2865d42c LF |
684 | memcpy(&psetstakey_para->key, &sta->x_UncstKey, 16); |
685 | else | |
686 | memcpy(&psetstakey_para->key, | |
687 | &psecuritypriv->XGrpKey[ | |
688 | psecuritypriv->XGrpKeyid - 1]. skey, 16); | |
689 | r8712_enqueue_cmd(pcmdpriv, ph2c); | |
690 | return _SUCCESS; | |
691 | } | |
692 | ||
693 | u8 r8712_setrfintfs_cmd(struct _adapter *padapter, u8 mode) | |
694 | { | |
695 | struct cmd_obj *ph2c; | |
696 | struct setrfintfs_parm *psetrfintfsparm; | |
697 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
698 | ||
bd9dc62c | 699 | ph2c = kmalloc(sizeof(*ph2c), GFP_ATOMIC); |
2865d42c LF |
700 | if (ph2c == NULL) |
701 | return _FAIL; | |
bd9dc62c | 702 | psetrfintfsparm = kmalloc(sizeof(*psetrfintfsparm), GFP_ATOMIC); |
2865d42c | 703 | if (psetrfintfsparm == NULL) { |
646da830 | 704 | kfree(ph2c); |
2865d42c LF |
705 | return _FAIL; |
706 | } | |
707 | init_h2fwcmd_w_parm_no_rsp(ph2c, psetrfintfsparm, | |
708 | GEN_CMD_CODE(_SetRFIntFs)); | |
709 | psetrfintfsparm->rfintfs = mode; | |
710 | r8712_enqueue_cmd(pcmdpriv, ph2c); | |
711 | return _SUCCESS; | |
712 | } | |
713 | ||
714 | u8 r8712_setrttbl_cmd(struct _adapter *padapter, | |
715 | struct setratable_parm *prate_table) | |
716 | { | |
717 | struct cmd_obj *ph2c; | |
718 | struct setratable_parm *psetrttblparm; | |
719 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
720 | ||
bd9dc62c | 721 | ph2c = kmalloc(sizeof(*ph2c), GFP_ATOMIC); |
2865d42c LF |
722 | if (ph2c == NULL) |
723 | return _FAIL; | |
bd9dc62c | 724 | psetrttblparm = kmalloc(sizeof(*psetrttblparm), GFP_ATOMIC); |
2865d42c | 725 | if (psetrttblparm == NULL) { |
646da830 | 726 | kfree(ph2c); |
2865d42c LF |
727 | return _FAIL; |
728 | } | |
729 | init_h2fwcmd_w_parm_no_rsp(ph2c, psetrttblparm, | |
730 | GEN_CMD_CODE(_SetRaTable)); | |
731 | memcpy(psetrttblparm, prate_table, sizeof(struct setratable_parm)); | |
732 | r8712_enqueue_cmd(pcmdpriv, ph2c); | |
733 | return _SUCCESS; | |
734 | } | |
735 | ||
ee5b1aad AB |
736 | u8 r8712_gettssi_cmd(struct _adapter *padapter, u8 offset, u8 *pval) |
737 | { | |
738 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
739 | struct cmd_obj *ph2c; | |
740 | struct readTSSI_parm *prdtssiparm; | |
741 | ||
bd9dc62c | 742 | ph2c = kmalloc(sizeof(*ph2c), GFP_ATOMIC); |
ee5b1aad AB |
743 | if (ph2c == NULL) |
744 | return _FAIL; | |
bd9dc62c | 745 | prdtssiparm = kmalloc(sizeof(*prdtssiparm), GFP_ATOMIC); |
ee5b1aad | 746 | if (prdtssiparm == NULL) { |
646da830 | 747 | kfree(ph2c); |
ee5b1aad AB |
748 | return _FAIL; |
749 | } | |
534c4acd | 750 | INIT_LIST_HEAD(&ph2c->list); |
ee5b1aad AB |
751 | ph2c->cmdcode = GEN_CMD_CODE(_ReadTSSI); |
752 | ph2c->parmbuf = (unsigned char *)prdtssiparm; | |
753 | ph2c->cmdsz = sizeof(struct readTSSI_parm); | |
754 | ph2c->rsp = pval; | |
755 | ph2c->rspsz = sizeof(struct readTSSI_rsp); | |
756 | ||
757 | prdtssiparm->offset = offset; | |
758 | r8712_enqueue_cmd(pcmdpriv, ph2c); | |
759 | return _SUCCESS; | |
760 | } | |
761 | ||
2865d42c LF |
762 | u8 r8712_setMacAddr_cmd(struct _adapter *padapter, u8 *mac_addr) |
763 | { | |
764 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
765 | struct cmd_obj *ph2c; | |
766 | struct SetMacAddr_param *psetMacAddr_para; | |
767 | ||
bd9dc62c | 768 | ph2c = kmalloc(sizeof(*ph2c), GFP_ATOMIC); |
2865d42c LF |
769 | if (ph2c == NULL) |
770 | return _FAIL; | |
bd9dc62c | 771 | psetMacAddr_para = kmalloc(sizeof(*psetMacAddr_para), GFP_ATOMIC); |
2865d42c | 772 | if (psetMacAddr_para == NULL) { |
646da830 | 773 | kfree(ph2c); |
2865d42c LF |
774 | return _FAIL; |
775 | } | |
776 | init_h2fwcmd_w_parm_no_rsp(ph2c, psetMacAddr_para, | |
777 | _SetMacAddress_CMD_); | |
d55519ab | 778 | ether_addr_copy(psetMacAddr_para->MacAddr, mac_addr); |
2865d42c LF |
779 | r8712_enqueue_cmd(pcmdpriv, ph2c); |
780 | return _SUCCESS; | |
781 | } | |
782 | ||
783 | u8 r8712_setassocsta_cmd(struct _adapter *padapter, u8 *mac_addr) | |
784 | { | |
785 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
786 | struct cmd_obj *ph2c; | |
787 | struct set_assocsta_parm *psetassocsta_para; | |
db9d1f6d | 788 | struct set_assocsta_rsp *psetassocsta_rsp = NULL; |
2865d42c | 789 | |
bd9dc62c | 790 | ph2c = kmalloc(sizeof(*ph2c), GFP_ATOMIC); |
2865d42c LF |
791 | if (ph2c == NULL) |
792 | return _FAIL; | |
bd9dc62c | 793 | psetassocsta_para = kmalloc(sizeof(*psetassocsta_para), GFP_ATOMIC); |
2865d42c | 794 | if (psetassocsta_para == NULL) { |
646da830 | 795 | kfree(ph2c); |
2865d42c LF |
796 | return _FAIL; |
797 | } | |
bd9dc62c | 798 | psetassocsta_rsp = kmalloc(sizeof(*psetassocsta_rsp), GFP_ATOMIC); |
2865d42c | 799 | if (psetassocsta_rsp == NULL) { |
646da830 TP |
800 | kfree(ph2c); |
801 | kfree(psetassocsta_para); | |
2865d42c LF |
802 | return _FAIL; |
803 | } | |
804 | init_h2fwcmd_w_parm_no_rsp(ph2c, psetassocsta_para, _SetAssocSta_CMD_); | |
805 | ph2c->rsp = (u8 *) psetassocsta_rsp; | |
806 | ph2c->rspsz = sizeof(struct set_assocsta_rsp); | |
d55519ab | 807 | ether_addr_copy(psetassocsta_para->addr, mac_addr); |
2865d42c LF |
808 | r8712_enqueue_cmd(pcmdpriv, ph2c); |
809 | return _SUCCESS; | |
810 | } | |
811 | ||
812 | u8 r8712_addbareq_cmd(struct _adapter *padapter, u8 tid) | |
813 | { | |
814 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
815 | struct cmd_obj *ph2c; | |
816 | struct addBaReq_parm *paddbareq_parm; | |
817 | ||
bd9dc62c | 818 | ph2c = kmalloc(sizeof(*ph2c), GFP_ATOMIC); |
2865d42c LF |
819 | if (ph2c == NULL) |
820 | return _FAIL; | |
bd9dc62c | 821 | paddbareq_parm = kmalloc(sizeof(*paddbareq_parm), GFP_ATOMIC); |
2865d42c | 822 | if (paddbareq_parm == NULL) { |
646da830 | 823 | kfree(ph2c); |
2865d42c LF |
824 | return _FAIL; |
825 | } | |
826 | paddbareq_parm->tid = tid; | |
827 | init_h2fwcmd_w_parm_no_rsp(ph2c, paddbareq_parm, | |
828 | GEN_CMD_CODE(_AddBAReq)); | |
829 | r8712_enqueue_cmd_ex(pcmdpriv, ph2c); | |
830 | return _SUCCESS; | |
831 | } | |
832 | ||
833 | u8 r8712_wdg_wk_cmd(struct _adapter *padapter) | |
834 | { | |
835 | struct cmd_obj *ph2c; | |
836 | struct drvint_cmd_parm *pdrvintcmd_param; | |
837 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
838 | ||
bd9dc62c | 839 | ph2c = kmalloc(sizeof(*ph2c), GFP_ATOMIC); |
2865d42c LF |
840 | if (ph2c == NULL) |
841 | return _FAIL; | |
bd9dc62c | 842 | pdrvintcmd_param = kmalloc(sizeof(*pdrvintcmd_param), GFP_ATOMIC); |
2865d42c | 843 | if (pdrvintcmd_param == NULL) { |
646da830 | 844 | kfree(ph2c); |
2865d42c LF |
845 | return _FAIL; |
846 | } | |
847 | pdrvintcmd_param->i_cid = WDG_WK_CID; | |
848 | pdrvintcmd_param->sz = 0; | |
849 | pdrvintcmd_param->pbuf = NULL; | |
850 | init_h2fwcmd_w_parm_no_rsp(ph2c, pdrvintcmd_param, _DRV_INT_CMD_); | |
851 | r8712_enqueue_cmd_ex(pcmdpriv, ph2c); | |
852 | return _SUCCESS; | |
853 | } | |
854 | ||
855 | void r8712_survey_cmd_callback(struct _adapter *padapter, struct cmd_obj *pcmd) | |
856 | { | |
857 | struct mlme_priv *pmlmepriv = &padapter->mlmepriv; | |
858 | ||
859 | if (pcmd->res != H2C_SUCCESS) | |
860 | clr_fwstate(pmlmepriv, _FW_UNDER_SURVEY); | |
861 | r8712_free_cmd_obj(pcmd); | |
862 | } | |
863 | ||
864 | void r8712_disassoc_cmd_callback(struct _adapter *padapter, | |
865 | struct cmd_obj *pcmd) | |
866 | { | |
867 | unsigned long irqL; | |
868 | struct mlme_priv *pmlmepriv = &padapter->mlmepriv; | |
869 | ||
870 | if (pcmd->res != H2C_SUCCESS) { | |
871 | spin_lock_irqsave(&pmlmepriv->lock, irqL); | |
872 | set_fwstate(pmlmepriv, _FW_LINKED); | |
873 | spin_unlock_irqrestore(&pmlmepriv->lock, irqL); | |
874 | return; | |
875 | } | |
876 | r8712_free_cmd_obj(pcmd); | |
877 | } | |
878 | ||
879 | void r8712_joinbss_cmd_callback(struct _adapter *padapter, struct cmd_obj *pcmd) | |
880 | { | |
881 | struct mlme_priv *pmlmepriv = &padapter->mlmepriv; | |
882 | ||
34a2c5fe | 883 | if (pcmd->res != H2C_SUCCESS) |
c703c750 VT |
884 | mod_timer(&pmlmepriv->assoc_timer, |
885 | jiffies + msecs_to_jiffies(1)); | |
2865d42c LF |
886 | r8712_free_cmd_obj(pcmd); |
887 | } | |
888 | ||
889 | void r8712_createbss_cmd_callback(struct _adapter *padapter, | |
890 | struct cmd_obj *pcmd) | |
891 | { | |
892 | unsigned long irqL; | |
2865d42c LF |
893 | struct sta_info *psta = NULL; |
894 | struct wlan_network *pwlan = NULL; | |
895 | struct mlme_priv *pmlmepriv = &padapter->mlmepriv; | |
44367877 | 896 | struct wlan_bssid_ex *pnetwork = (struct wlan_bssid_ex *)pcmd->parmbuf; |
2865d42c LF |
897 | struct wlan_network *tgt_network = &(pmlmepriv->cur_network); |
898 | ||
34a2c5fe | 899 | if (pcmd->res != H2C_SUCCESS) |
c703c750 VT |
900 | mod_timer(&pmlmepriv->assoc_timer, |
901 | jiffies + msecs_to_jiffies(1)); | |
39a6e737 | 902 | del_timer(&pmlmepriv->assoc_timer); |
2865d42c LF |
903 | #ifdef __BIG_ENDIAN |
904 | /* endian_convert */ | |
905 | pnetwork->Length = le32_to_cpu(pnetwork->Length); | |
906 | pnetwork->Ssid.SsidLength = le32_to_cpu(pnetwork->Ssid.SsidLength); | |
907 | pnetwork->Privacy = le32_to_cpu(pnetwork->Privacy); | |
908 | pnetwork->Rssi = le32_to_cpu(pnetwork->Rssi); | |
909 | pnetwork->NetworkTypeInUse = le32_to_cpu(pnetwork->NetworkTypeInUse); | |
910 | pnetwork->Configuration.ATIMWindow = le32_to_cpu(pnetwork-> | |
911 | Configuration.ATIMWindow); | |
912 | pnetwork->Configuration.DSConfig = le32_to_cpu(pnetwork-> | |
913 | Configuration.DSConfig); | |
914 | pnetwork->Configuration.FHConfig.DwellTime = le32_to_cpu(pnetwork-> | |
915 | Configuration.FHConfig.DwellTime); | |
916 | pnetwork->Configuration.FHConfig.HopPattern = le32_to_cpu(pnetwork-> | |
917 | Configuration.FHConfig.HopPattern); | |
918 | pnetwork->Configuration.FHConfig.HopSet = le32_to_cpu(pnetwork-> | |
919 | Configuration.FHConfig.HopSet); | |
920 | pnetwork->Configuration.FHConfig.Length = le32_to_cpu(pnetwork-> | |
921 | Configuration.FHConfig.Length); | |
922 | pnetwork->Configuration.Length = le32_to_cpu(pnetwork-> | |
923 | Configuration.Length); | |
924 | pnetwork->InfrastructureMode = le32_to_cpu(pnetwork-> | |
925 | InfrastructureMode); | |
926 | pnetwork->IELength = le32_to_cpu(pnetwork->IELength); | |
927 | #endif | |
928 | spin_lock_irqsave(&pmlmepriv->lock, irqL); | |
929 | if ((pmlmepriv->fw_state) & WIFI_AP_STATE) { | |
930 | psta = r8712_get_stainfo(&padapter->stapriv, | |
931 | pnetwork->MacAddress); | |
932 | if (!psta) { | |
933 | psta = r8712_alloc_stainfo(&padapter->stapriv, | |
934 | pnetwork->MacAddress); | |
935 | if (psta == NULL) | |
77e73e8c | 936 | goto createbss_cmd_fail; |
2865d42c LF |
937 | } |
938 | r8712_indicate_connect(padapter); | |
939 | } else { | |
940 | pwlan = _r8712_alloc_network(pmlmepriv); | |
941 | if (pwlan == NULL) { | |
942 | pwlan = r8712_get_oldest_wlan_network( | |
943 | &pmlmepriv->scanned_queue); | |
944 | if (pwlan == NULL) | |
945 | goto createbss_cmd_fail; | |
946 | pwlan->last_scanned = jiffies; | |
947 | } else | |
fdfbf789 | 948 | list_add_tail(&(pwlan->list), |
2865d42c | 949 | &pmlmepriv->scanned_queue.queue); |
986fc8e7 | 950 | pnetwork->Length = r8712_get_wlan_bssid_ex_sz(pnetwork); |
2865d42c LF |
951 | memcpy(&(pwlan->network), pnetwork, pnetwork->Length); |
952 | pwlan->fixed = true; | |
953 | memcpy(&tgt_network->network, pnetwork, | |
986fc8e7 | 954 | (r8712_get_wlan_bssid_ex_sz(pnetwork))); |
2865d42c LF |
955 | if (pmlmepriv->fw_state & _FW_UNDER_LINKING) |
956 | pmlmepriv->fw_state ^= _FW_UNDER_LINKING; | |
957 | /* we will set _FW_LINKED when there is one more sat to | |
958 | * join us (stassoc_event_callback) */ | |
959 | } | |
960 | createbss_cmd_fail: | |
961 | spin_unlock_irqrestore(&pmlmepriv->lock, irqL); | |
962 | r8712_free_cmd_obj(pcmd); | |
963 | } | |
964 | ||
965 | void r8712_setstaKey_cmdrsp_callback(struct _adapter *padapter, | |
966 | struct cmd_obj *pcmd) | |
967 | { | |
968 | struct sta_priv *pstapriv = &padapter->stapriv; | |
969 | struct set_stakey_rsp *psetstakey_rsp = (struct set_stakey_rsp *) | |
970 | (pcmd->rsp); | |
971 | struct sta_info *psta = r8712_get_stainfo(pstapriv, | |
972 | psetstakey_rsp->addr); | |
973 | ||
974 | if (psta == NULL) | |
975 | goto exit; | |
976 | psta->aid = psta->mac_id = psetstakey_rsp->keyid; /*CAM_ID(CAM_ENTRY)*/ | |
977 | exit: | |
978 | r8712_free_cmd_obj(pcmd); | |
979 | } | |
980 | ||
981 | void r8712_setassocsta_cmdrsp_callback(struct _adapter *padapter, | |
982 | struct cmd_obj *pcmd) | |
983 | { | |
984 | unsigned long irqL; | |
985 | struct sta_priv *pstapriv = &padapter->stapriv; | |
986 | struct mlme_priv *pmlmepriv = &padapter->mlmepriv; | |
987 | struct set_assocsta_parm *passocsta_parm = | |
988 | (struct set_assocsta_parm *)(pcmd->parmbuf); | |
989 | struct set_assocsta_rsp *passocsta_rsp = | |
990 | (struct set_assocsta_rsp *) (pcmd->rsp); | |
991 | struct sta_info *psta = r8712_get_stainfo(pstapriv, | |
992 | passocsta_parm->addr); | |
993 | ||
994 | if (psta == NULL) | |
995 | return; | |
996 | psta->aid = psta->mac_id = passocsta_rsp->cam_id; | |
997 | spin_lock_irqsave(&pmlmepriv->lock, irqL); | |
998 | if ((check_fwstate(pmlmepriv, WIFI_MP_STATE)) && | |
999 | (check_fwstate(pmlmepriv, _FW_UNDER_LINKING))) | |
1000 | pmlmepriv->fw_state ^= _FW_UNDER_LINKING; | |
1001 | set_fwstate(pmlmepriv, _FW_LINKED); | |
1002 | spin_unlock_irqrestore(&pmlmepriv->lock, irqL); | |
1003 | r8712_free_cmd_obj(pcmd); | |
1004 | } | |
c6dc001f AB |
1005 | |
1006 | u8 r8712_disconnectCtrlEx_cmd(struct _adapter *adapter, u32 enableDrvCtrl, | |
1007 | u32 tryPktCnt, u32 tryPktInterval, u32 firstStageTO) | |
1008 | { | |
1009 | struct cmd_obj *ph2c; | |
1010 | struct DisconnectCtrlEx_param *param; | |
1011 | struct cmd_priv *pcmdpriv = &adapter->cmdpriv; | |
1012 | ||
bd9dc62c | 1013 | ph2c = kmalloc(sizeof(*ph2c), GFP_ATOMIC); |
c6dc001f AB |
1014 | if (ph2c == NULL) |
1015 | return _FAIL; | |
bd9dc62c | 1016 | param = kzalloc(sizeof(*param), GFP_ATOMIC); |
c6dc001f | 1017 | if (param == NULL) { |
646da830 | 1018 | kfree(ph2c); |
c6dc001f AB |
1019 | return _FAIL; |
1020 | } | |
c6dc001f AB |
1021 | |
1022 | param->EnableDrvCtrl = (unsigned char)enableDrvCtrl; | |
1023 | param->TryPktCnt = (unsigned char)tryPktCnt; | |
1024 | param->TryPktInterval = (unsigned char)tryPktInterval; | |
1025 | param->FirstStageTO = (unsigned int)firstStageTO; | |
1026 | ||
1027 | init_h2fwcmd_w_parm_no_rsp(ph2c, param, | |
1028 | GEN_CMD_CODE(_DisconnectCtrlEx)); | |
1029 | r8712_enqueue_cmd(pcmdpriv, ph2c); | |
1030 | return _SUCCESS; | |
1031 | } |