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Staging: rtl8723au: core: Dont have { on new line
[linux-2.6-block.git] / drivers / staging / rtl8723au / core / rtw_cmd.c
CommitLineData
5e93f352
LF		 1/******************************************************************************
2 *
3 * Copyright(c) 2007 - 2012 Realtek Corporation. All rights reserved.
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
7 * published by the Free Software Foundation.
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
12 * more details.
13 *
14 ******************************************************************************/
15#define _RTW_CMD_C_
16
17#include <osdep_service.h>
18#include <drv_types.h>
19#include <recv_osdep.h>
5e93f352 20#include <mlme_osdep.h>
88cdc943 21#include <rtl8723a_cmd.h>
96808173 22#include <rtw_sreset.h>
5e93f352 23
5e93f352
LF		 24static struct cmd_hdl wlancmds[] = {
25 GEN_DRV_CMD_HANDLER(0, NULL) /*0*/
26 GEN_DRV_CMD_HANDLER(0, NULL)
27 GEN_DRV_CMD_HANDLER(0, NULL)
28 GEN_DRV_CMD_HANDLER(0, NULL)
29 GEN_DRV_CMD_HANDLER(0, NULL)
30 GEN_DRV_CMD_HANDLER(0, NULL)
31 GEN_MLME_EXT_HANDLER(0, NULL)
32 GEN_MLME_EXT_HANDLER(0, NULL)
33 GEN_MLME_EXT_HANDLER(0, NULL)
34 GEN_MLME_EXT_HANDLER(0, NULL)
35 GEN_MLME_EXT_HANDLER(0, NULL) /*10*/
36 GEN_MLME_EXT_HANDLER(0, NULL)
37 GEN_MLME_EXT_HANDLER(0, NULL)
38 GEN_MLME_EXT_HANDLER(0, NULL)
39 GEN_MLME_EXT_HANDLER(sizeof (struct wlan_bssid_ex), join_cmd_hdl23a) /*14*/
40 GEN_MLME_EXT_HANDLER(sizeof (struct disconnect_parm), disconnect_hdl23a)
41 GEN_MLME_EXT_HANDLER(sizeof (struct wlan_bssid_ex), createbss_hdl23a)
42 GEN_MLME_EXT_HANDLER(sizeof (struct setopmode_parm), setopmode_hdl23a)
43 GEN_MLME_EXT_HANDLER(sizeof (struct sitesurvey_parm), sitesurvey_cmd_hdl23a) /*18*/
44 GEN_MLME_EXT_HANDLER(sizeof (struct setauth_parm), setauth_hdl23a)
45 GEN_MLME_EXT_HANDLER(sizeof (struct setkey_parm), setkey_hdl23a) /*20*/
46 GEN_MLME_EXT_HANDLER(sizeof (struct set_stakey_parm), set_stakey_hdl23a)
47 GEN_MLME_EXT_HANDLER(sizeof (struct set_assocsta_parm), NULL)
48 GEN_MLME_EXT_HANDLER(sizeof (struct del_assocsta_parm), NULL)
49 GEN_MLME_EXT_HANDLER(sizeof (struct setstapwrstate_parm), NULL)
50 GEN_MLME_EXT_HANDLER(sizeof (struct setbasicrate_parm), NULL)
51 GEN_MLME_EXT_HANDLER(sizeof (struct getbasicrate_parm), NULL)
52 GEN_MLME_EXT_HANDLER(sizeof (struct setdatarate_parm), NULL)
53 GEN_MLME_EXT_HANDLER(sizeof (struct getdatarate_parm), NULL)
54 GEN_MLME_EXT_HANDLER(sizeof (struct setphyinfo_parm), NULL)
55 GEN_MLME_EXT_HANDLER(sizeof (struct getphyinfo_parm), NULL) /*30*/
56 GEN_MLME_EXT_HANDLER(sizeof (struct setphy_parm), NULL)
57 GEN_MLME_EXT_HANDLER(sizeof (struct getphy_parm), NULL)
58 GEN_MLME_EXT_HANDLER(0, NULL)
59 GEN_MLME_EXT_HANDLER(0, NULL)
60 GEN_MLME_EXT_HANDLER(0, NULL)
61 GEN_MLME_EXT_HANDLER(0, NULL)
62 GEN_MLME_EXT_HANDLER(0, NULL)
63 GEN_MLME_EXT_HANDLER(0, NULL)
64 GEN_MLME_EXT_HANDLER(0, NULL)
65 GEN_MLME_EXT_HANDLER(0, NULL) /*40*/
66 GEN_MLME_EXT_HANDLER(0, NULL)
67 GEN_MLME_EXT_HANDLER(0, NULL)
68 GEN_MLME_EXT_HANDLER(0, NULL)
69 GEN_MLME_EXT_HANDLER(0, NULL)
70 GEN_MLME_EXT_HANDLER(sizeof(struct addBaReq_parm), add_ba_hdl23a)
71 GEN_MLME_EXT_HANDLER(sizeof(struct set_ch_parm), set_ch_hdl23a) /* 46 */
72 GEN_MLME_EXT_HANDLER(0, NULL)
73 GEN_MLME_EXT_HANDLER(0, NULL)
74 GEN_MLME_EXT_HANDLER(0, NULL)
75 GEN_MLME_EXT_HANDLER(0, NULL) /*50*/
76 GEN_MLME_EXT_HANDLER(0, NULL)
77 GEN_MLME_EXT_HANDLER(0, NULL)
78 GEN_MLME_EXT_HANDLER(0, NULL)
79 GEN_MLME_EXT_HANDLER(0, NULL)
80 GEN_MLME_EXT_HANDLER(sizeof(struct Tx_Beacon_param), tx_beacon_hdl23a) /*55*/
81
82 GEN_MLME_EXT_HANDLER(0, mlme_evt_hdl23a) /*56*/
83 GEN_MLME_EXT_HANDLER(0, rtw_drvextra_cmd_hdl23a) /*57*/
84
85 GEN_MLME_EXT_HANDLER(0, h2c_msg_hdl23a) /*58*/
86 GEN_MLME_EXT_HANDLER(sizeof(struct SetChannelPlan_param), set_chplan_hdl23a) /*59*/
87 GEN_MLME_EXT_HANDLER(sizeof(struct LedBlink_param), led_blink_hdl23a) /*60*/
88
89 GEN_MLME_EXT_HANDLER(sizeof(struct SetChannelSwitch_param), set_csa_hdl23a) /*61*/
90 GEN_MLME_EXT_HANDLER(sizeof(struct TDLSoption_param), tdls_hdl23a) /*62*/
91};
92
93struct _cmd_callback rtw_cmd_callback[] = {
94 {GEN_CMD_CODE(_Read_MACREG), NULL}, /*0*/
95 {GEN_CMD_CODE(_Write_MACREG), NULL},
96 {GEN_CMD_CODE(_Read_BBREG), &rtw_getbbrfreg_cmdrsp_callback23a},
97 {GEN_CMD_CODE(_Write_BBREG), NULL},
98 {GEN_CMD_CODE(_Read_RFREG), &rtw_getbbrfreg_cmdrsp_callback23a},
99 {GEN_CMD_CODE(_Write_RFREG), NULL}, /*5*/
100 {GEN_CMD_CODE(_Read_EEPROM), NULL},
101 {GEN_CMD_CODE(_Write_EEPROM), NULL},
102 {GEN_CMD_CODE(_Read_EFUSE), NULL},
103 {GEN_CMD_CODE(_Write_EFUSE), NULL},
104
105 {GEN_CMD_CODE(_Read_CAM), NULL}, /*10*/
106 {GEN_CMD_CODE(_Write_CAM), NULL},
107 {GEN_CMD_CODE(_setBCNITV), NULL},
108 {GEN_CMD_CODE(_setMBIDCFG), NULL},
109 {GEN_CMD_CODE(_JoinBss), &rtw_joinbss_cmd23a_callback}, /*14*/
110 {GEN_CMD_CODE(_DisConnect), &rtw_disassoc_cmd23a_callback}, /*15*/
111 {GEN_CMD_CODE(_CreateBss), &rtw_createbss_cmd23a_callback},
112 {GEN_CMD_CODE(_SetOpMode), NULL},
113 {GEN_CMD_CODE(_SiteSurvey), &rtw_survey_cmd_callback23a}, /*18*/
114 {GEN_CMD_CODE(_SetAuth), NULL},
115
116 {GEN_CMD_CODE(_SetKey), NULL}, /*20*/
117 {GEN_CMD_CODE(_SetStaKey), &rtw_setstaKey_cmdrsp_callback23a},
118 {GEN_CMD_CODE(_SetAssocSta), &rtw_setassocsta_cmdrsp_callback23a},
119 {GEN_CMD_CODE(_DelAssocSta), NULL},
120 {GEN_CMD_CODE(_SetStaPwrState), NULL},
121 {GEN_CMD_CODE(_SetBasicRate), NULL}, /*25*/
122 {GEN_CMD_CODE(_GetBasicRate), NULL},
123 {GEN_CMD_CODE(_SetDataRate), NULL},
124 {GEN_CMD_CODE(_GetDataRate), NULL},
125 {GEN_CMD_CODE(_SetPhyInfo), NULL},
126
127 {GEN_CMD_CODE(_GetPhyInfo), NULL}, /*30*/
128 {GEN_CMD_CODE(_SetPhy), NULL},
129 {GEN_CMD_CODE(_GetPhy), NULL},
130 {GEN_CMD_CODE(_readRssi), NULL},
131 {GEN_CMD_CODE(_readGain), NULL},
132 {GEN_CMD_CODE(_SetAtim), NULL}, /*35*/
133 {GEN_CMD_CODE(_SetPwrMode), NULL},
134 {GEN_CMD_CODE(_JoinbssRpt), NULL},
135 {GEN_CMD_CODE(_SetRaTable), NULL},
136 {GEN_CMD_CODE(_GetRaTable), NULL},
137
138 {GEN_CMD_CODE(_GetCCXReport), NULL}, /*40*/
139 {GEN_CMD_CODE(_GetDTMReport), NULL},
140 {GEN_CMD_CODE(_GetTXRateStatistics), NULL},
141 {GEN_CMD_CODE(_SetUsbSuspend), NULL},
142 {GEN_CMD_CODE(_SetH2cLbk), NULL},
143 {GEN_CMD_CODE(_AddBAReq), NULL}, /*45*/
144 {GEN_CMD_CODE(_SetChannel), NULL}, /*46*/
145 {GEN_CMD_CODE(_SetTxPower), NULL},
146 {GEN_CMD_CODE(_SwitchAntenna), NULL},
147 {GEN_CMD_CODE(_SetCrystalCap), NULL},
148 {GEN_CMD_CODE(_SetSingleCarrierTx), NULL}, /*50*/
149
150 {GEN_CMD_CODE(_SetSingleToneTx), NULL}, /*51*/
151 {GEN_CMD_CODE(_SetCarrierSuppressionTx), NULL},
152 {GEN_CMD_CODE(_SetContinuousTx), NULL},
153 {GEN_CMD_CODE(_SwitchBandwidth), NULL}, /*54*/
154 {GEN_CMD_CODE(_TX_Beacon), NULL},/*55*/
155
156 {GEN_CMD_CODE(_Set_MLME_EVT), NULL},/*56*/
157 {GEN_CMD_CODE(_Set_Drv_Extra), NULL},/*57*/
158 {GEN_CMD_CODE(_Set_H2C_MSG), NULL},/*58*/
159 {GEN_CMD_CODE(_SetChannelPlan), NULL},/*59*/
160 {GEN_CMD_CODE(_LedBlink), NULL},/*60*/
161
162 {GEN_CMD_CODE(_SetChannelSwitch), NULL},/*61*/
163 {GEN_CMD_CODE(_TDLS), NULL},/*62*/
164};
165
166/*
167Caller and the rtw_cmd_thread23a can protect cmd_q by spin_lock.
168No irqsave is necessary.
169*/
170
171int rtw_init_cmd_priv23a(struct cmd_priv *pcmdpriv)
172{
173 int res = _SUCCESS;
174
5e93f352
LF		 175 pcmdpriv->cmd_issued_cnt = 0;
176 pcmdpriv->cmd_done_cnt = 0;
177 pcmdpriv->rsp_cnt = 0;
178
8df06a3b 179 pcmdpriv->wq = alloc_workqueue("rtl8723au_cmd", 0, 1);
d97e2d2b
JS		 180 if (!pcmdpriv->wq)
181 res = _FAIL;
182
5e93f352
LF		 183 return res;
184}
185
186/* forward definition */
187
980cf72a 188static void rtw_irq_work(struct work_struct *work);
5e93f352 189
ab033fdb
JS		 190u32 rtw_init_evt_priv23a(struct evt_priv *pevtpriv)
191{
980cf72a
JS		 192 pevtpriv->wq = alloc_workqueue("rtl8723au_evt", 0, 1);
193
194 INIT_WORK(&pevtpriv->irq_wk, rtw_irq_work);
5e93f352 195
ab033fdb 196 return _SUCCESS;
5e93f352
LF		 197}
198
199void rtw_free_evt_priv23a(struct evt_priv *pevtpriv)
200{
980cf72a 201 cancel_work_sync(&pevtpriv->irq_wk);
5e93f352
LF		 202}
203
5e93f352
LF		 204static int rtw_cmd_filter(struct cmd_priv *pcmdpriv, struct cmd_obj *cmd_obj)
205{
5e93f352
LF		 206 /* set to true to allow enqueuing cmd when hw_init_completed is false */
207 u8 bAllow = false;
208
5e93f352
LF		 209 if (cmd_obj->cmdcode == GEN_CMD_CODE(_SetChannelPlan))
210 bAllow = true;
211
d97e2d2b 212 if (pcmdpriv->padapter->hw_init_completed == false && bAllow == false)
5e93f352
LF		 213 return _FAIL;
214 return _SUCCESS;
215}
216
d97e2d2b
JS		 217static void rtw_cmd_work(struct work_struct *work);
218
219int rtw_enqueue_cmd23a(struct cmd_priv *pcmdpriv, struct cmd_obj *cmd_obj)
5e93f352
LF		 220{
221 int res = _FAIL;
5e93f352
LF		 222
223 if (!cmd_obj)
224 goto exit;
225
d97e2d2b 226 cmd_obj->padapter = pcmdpriv->padapter;
5e93f352
LF		 227
228 res = rtw_cmd_filter(pcmdpriv, cmd_obj);
229 if (res == _FAIL) {
230 rtw_free_cmd_obj23a(cmd_obj);
231 goto exit;
232 }
233
d97e2d2b 234 INIT_WORK(&cmd_obj->work, rtw_cmd_work);
5e93f352 235
d97e2d2b 236 res = queue_work(pcmdpriv->wq, &cmd_obj->work);
5e93f352 237
d97e2d2b
JS		 238 if (!res) {
239 printk(KERN_ERR "%s: Call to queue_work() failed\n", __func__);
240 res = _FAIL;
241 } else
242 res = _SUCCESS;
5e93f352 243exit:
5e93f352 244
d97e2d2b 245 return res;
5e93f352
LF		 246}
247
248void rtw_cmd_clr_isr23a(struct cmd_priv *pcmdpriv)
249{
250 pcmdpriv->cmd_done_cnt++;
251}
252
253void rtw_free_cmd_obj23a(struct cmd_obj *pcmd)
254{
255
256 if (pcmd->cmdcode != _JoinBss_CMD_ &&
257 pcmd->cmdcode != _CreateBss_CMD_) {
258 /* free parmbuf in cmd_obj */
259 kfree(pcmd->parmbuf);
260 }
261
262 if (pcmd->rsp) {
263 if (pcmd->rspsz != 0) {
264 /* free rsp in cmd_obj */
265 kfree(pcmd->rsp);
266 }
267 }
268
269 kfree(pcmd);
270}
271
d97e2d2b 272static void rtw_cmd_work(struct work_struct *work)
5e93f352 273{
1ec8911b 274 int (*cmd_hdl)(struct rtw_adapter *padapter, const u8 *pbuf);
5e93f352 275 void (*pcmd_callback)(struct rtw_adapter *dev, struct cmd_obj *pcmd);
d97e2d2b
JS		 276 struct cmd_priv *pcmdpriv;
277 struct cmd_obj *pcmd = container_of(work, struct cmd_obj, work);
5e93f352 278
d97e2d2b 279 pcmdpriv = &pcmd->padapter->cmdpriv;
5e93f352 280
d97e2d2b
JS		 281 if (rtw_cmd_filter(pcmdpriv, pcmd) == _FAIL) {
282 pcmd->res = H2C_DROPPED;
283 goto post_process;
284 }
5e93f352 285
d97e2d2b 286 pcmdpriv->cmd_issued_cnt++;
5e93f352 287
d97e2d2b 288 pcmd->cmdsz = ALIGN(pcmd->cmdsz, 4);
5e93f352 289
d97e2d2b
JS		 290 if (pcmd->cmdcode < (sizeof(wlancmds)/sizeof(struct cmd_hdl))) {
291 cmd_hdl = wlancmds[pcmd->cmdcode].h2cfuns;
5e93f352 292
d97e2d2b 293 if (cmd_hdl)
c347dc62 294 pcmd->res = cmd_hdl(pcmd->padapter, pcmd->parmbuf);
d97e2d2b
JS		 295 else
296 pcmd->res = H2C_DROPPED;
297 } else
298 pcmd->res = H2C_PARAMETERS_ERROR;
5e93f352
LF		 299
300post_process:
d97e2d2b
JS		 301 /* call callback function for post-processed */
302 if (pcmd->cmdcode < (sizeof(rtw_cmd_callback) /
303 sizeof(struct _cmd_callback))) {
304 pcmd_callback = rtw_cmd_callback[pcmd->cmdcode].callback;
305 if (!pcmd_callback) {
306 RT_TRACE(_module_rtl871x_cmd_c_, _drv_info_,
307 ("mlme_cmd_hdl(): pcmd_callback = 0x%p, "
308 "cmdcode = 0x%x\n",
309 pcmd_callback, pcmd->cmdcode));
5e93f352 310 rtw_free_cmd_obj23a(pcmd);
d97e2d2b 311 } else {
808bcb4e 312 /* need consider that free cmd_obj in
d97e2d2b
JS		 313 rtw_cmd_callback */
314 pcmd_callback(pcmd->padapter, pcmd);
5e93f352 315 }
d97e2d2b
JS		 316 } else {
317 RT_TRACE(_module_rtl871x_cmd_c_, _drv_err_,
318 ("%s: cmdcode = 0x%x callback not defined!\n",
319 __func__, pcmd->cmdcode));
5e93f352 320 rtw_free_cmd_obj23a(pcmd);
d97e2d2b 321 }
5e93f352
LF		 322}
323
d97e2d2b 324
1ec8911b
JS		 325int rtw_sitesurvey_cmd23a(struct rtw_adapter *padapter,
326 struct cfg80211_ssid *ssid, int ssid_num,
327 struct rtw_ieee80211_channel *ch, int ch_num)
5e93f352 328{
1ec8911b 329 int res = _FAIL;
5e93f352
LF		 330 struct cmd_obj *ph2c;
331 struct sitesurvey_parm *psurveyPara;
332 struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
333 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
334
f2f97035 335 if (check_fwstate(pmlmepriv, _FW_LINKED))
5e93f352
LF		 336 rtw_lps_ctrl_wk_cmd23a(padapter, LPS_CTRL_SCAN, 1);
337
5e93f352
LF		 338 ph2c = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC);
339 if (!ph2c)
340 return _FAIL;
341
342 psurveyPara = kzalloc(sizeof(struct sitesurvey_parm), GFP_ATOMIC);
343 if (!psurveyPara) {
344 kfree(ph2c);
345 return _FAIL;
346 }
347
528e5c1d 348 rtw_free_network_queue23a(padapter);
5e93f352
LF		 349
350 RT_TRACE(_module_rtl871x_cmd_c_, _drv_info_,
351 ("%s: flush network queue\n", __func__));
352
353 init_h2fwcmd_w_parm_no_rsp(ph2c, psurveyPara,
354 GEN_CMD_CODE(_SiteSurvey));
355
356 /* psurveyPara->bsslimit = 48; */
357 psurveyPara->scan_mode = pmlmepriv->scan_mode;
358
359 /* prepare ssid list */
360 if (ssid) {
361 int i;
fbc6d797 362
5e93f352
LF		 363 for (i = 0; i < ssid_num && i < RTW_SSID_SCAN_AMOUNT; i++) {
364 if (ssid[i].ssid_len) {
365 memcpy(&psurveyPara->ssid[i], &ssid[i],
366 sizeof(struct cfg80211_ssid));
367 psurveyPara->ssid_num++;
5e93f352
LF		 368 }
369 }
370 }
371
372 /* prepare channel list */
373 if (ch) {
374 int i;
fbc6d797 375
5e93f352
LF		 376 for (i = 0; i < ch_num && i < RTW_CHANNEL_SCAN_AMOUNT; i++) {
377 if (ch[i].hw_value &&
378 !(ch[i].flags & IEEE80211_CHAN_DISABLED)) {
379 memcpy(&psurveyPara->ch[i], &ch[i],
380 sizeof(struct rtw_ieee80211_channel));
381 psurveyPara->ch_num++;
5e93f352
LF		 382 }
383 }
384 }
385
386 set_fwstate(pmlmepriv, _FW_UNDER_SURVEY);
387
388 res = rtw_enqueue_cmd23a(pcmdpriv, ph2c);
389
390 if (res == _SUCCESS) {
391 mod_timer(&pmlmepriv->scan_to_timer, jiffies +
392 msecs_to_jiffies(SCANNING_TIMEOUT));
393
394 rtw_led_control(padapter, LED_CTL_SITE_SURVEY);
395
396 pmlmepriv->scan_interval = SCAN_INTERVAL;/* 30*2 sec = 60sec */
397 } else
398 _clr_fwstate_(pmlmepriv, _FW_UNDER_SURVEY);
399
400 return res;
401}
402
403void rtw_getbbrfreg_cmdrsp_callback23a(struct rtw_adapter *padapter,
404 struct cmd_obj *pcmd)
405{
406 kfree(pcmd->parmbuf);
407 kfree(pcmd);
408}
409
1ec8911b 410int rtw_createbss_cmd23a(struct rtw_adapter *padapter)
5e93f352
LF		 411{
412 struct cmd_obj *pcmd;
413 struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
414 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
415 struct wlan_bssid_ex *pdev_network;
416 u8 res = _SUCCESS;
417
418 pdev_network = &padapter->registrypriv.dev_network;
419
420 rtw_led_control(padapter, LED_CTL_START_TO_LINK);
421
422 if (pmlmepriv->assoc_ssid.ssid_len == 0) {
423 RT_TRACE(_module_rtl871x_cmd_c_, _drv_info_,
424 (" createbss for Any SSid:%s\n",
425 pmlmepriv->assoc_ssid.ssid));
426 } else {
427 RT_TRACE(_module_rtl871x_cmd_c_, _drv_info_,
428 (" createbss for SSid:%s\n",
429 pmlmepriv->assoc_ssid.ssid));
430 }
431
432 pcmd = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC);
433 if (!pcmd) {
434 res = _FAIL;
435 goto exit;
436 }
437
5e93f352
LF		 438 pcmd->cmdcode = _CreateBss_CMD_;
439 pcmd->parmbuf = (unsigned char *)pdev_network;
aab26454 440 pcmd->cmdsz = get_wlan_bssid_ex_sz(pdev_network);
5e93f352
LF		 441 pcmd->rsp = NULL;
442 pcmd->rspsz = 0;
443
444 pdev_network->Length = pcmd->cmdsz;
445
446 res = rtw_enqueue_cmd23a(pcmdpriv, pcmd);
447
448exit:
449
450 return res;
451}
452
1ec8911b
JS		 453int rtw_joinbss_cmd23a(struct rtw_adapter *padapter,
454 struct wlan_network *pnetwork)
5e93f352 455{
1ec8911b 456 int res = _SUCCESS;
5e93f352
LF		 457 struct wlan_bssid_ex *psecnetwork;
458 struct cmd_obj *pcmd;
459 struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
460 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
5e93f352
LF		 461 struct security_priv *psecuritypriv = &padapter->securitypriv;
462 struct registry_priv *pregistrypriv = &padapter->registrypriv;
463 struct ht_priv *phtpriv = &pmlmepriv->htpriv;
efc7144f 464 enum nl80211_iftype ifmode;
5e93f352
LF		 465 struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
466 struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;
467
efc7144f 468 ifmode = pnetwork->network.ifmode;
5e93f352
LF		 469
470 rtw_led_control(padapter, LED_CTL_START_TO_LINK);
471
472 if (pmlmepriv->assoc_ssid.ssid_len == 0) {
473 RT_TRACE(_module_rtl871x_cmd_c_, _drv_info_,
474 ("+Join cmd: Any SSid\n"));
475 } else {
476 RT_TRACE(_module_rtl871x_cmd_c_, _drv_notice_,
477 ("+Join cmd: SSid =[%s]\n",
478 pmlmepriv->assoc_ssid.ssid));
479 }
480
481 pcmd = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC);
482 if (!pcmd) {
483 res = _FAIL;
484 RT_TRACE(_module_rtl871x_cmd_c_, _drv_err_,
485 ("rtw_joinbss_cmd23a: memory allocate for cmd_obj "
486 "fail!!!\n"));
487 goto exit;
488 }
5e93f352
LF		 489
490 /* for hidden ap to set fw_state here */
491 if (!check_fwstate(pmlmepriv, WIFI_STATION_STATE|WIFI_ADHOC_STATE)) {
efc7144f
JS		 492 switch (ifmode) {
493 case NL80211_IFTYPE_ADHOC:
5e93f352
LF		 494 set_fwstate(pmlmepriv, WIFI_ADHOC_STATE);
495 break;
efc7144f
JS		 496 case NL80211_IFTYPE_P2P_CLIENT:
497 case NL80211_IFTYPE_STATION:
5e93f352
LF		 498 set_fwstate(pmlmepriv, WIFI_STATION_STATE);
499 break;
efc7144f 500 default:
5e93f352
LF		 501 break;
502 }
503 }
504
ea4190b1 505 psecnetwork = &psecuritypriv->sec_bss;
5e93f352 506 if (!psecnetwork) {
352f145d 507 kfree(pcmd);
5e93f352
LF		 508 res = _FAIL;
509
510 RT_TRACE(_module_rtl871x_cmd_c_, _drv_err_,
511 ("rtw_joinbss_cmd23a :psecnetwork == NULL!!!\n"));
512
513 goto exit;
514 }
515
ea4190b1 516 memset(psecnetwork, 0, sizeof(struct wlan_bssid_ex));
5e93f352
LF		 517
518 memcpy(psecnetwork, &pnetwork->network,
519 get_wlan_bssid_ex_sz(&pnetwork->network));
520
5e93f352
LF		 521 psecnetwork->IELength = 0;
522 /* Added by Albert 2009/02/18 */
523 /* If the the driver wants to use the bssid to create the
524 * connection. If not, we have to copy the connecting AP's
525 * MAC address to it so that the driver just has the bssid
526 * information for PMKIDList searching. */
527
528 if (pmlmepriv->assoc_by_bssid == false)
529 ether_addr_copy(&pmlmepriv->assoc_bssid[0],
530 &pnetwork->network.MacAddress[0]);
531
532 psecnetwork->IELength =
533 rtw_restruct_sec_ie23a(padapter, &pnetwork->network.IEs[0],
534 &psecnetwork->IEs[0],
535 pnetwork->network.IELength);
536
bd8ad4a5 537 pmlmepriv->qos_option = 0;
5e93f352
LF		 538
539 if (pregistrypriv->wmm_enable) {
540 u32 tmp_len;
541
542 tmp_len = rtw_restruct_wmm_ie23a(padapter,
543 &pnetwork->network.IEs[0],
544 &psecnetwork->IEs[0],
545 pnetwork->network.IELength,
546 psecnetwork->IELength);
547
548 if (psecnetwork->IELength != tmp_len) {
549 psecnetwork->IELength = tmp_len;
550 /* There is WMM IE in this corresp. beacon */
bd8ad4a5 551 pmlmepriv->qos_option = 1;
5e93f352
LF		 552 } else {
553 /* There is no WMM IE in this corresp. beacon */
bd8ad4a5 554 pmlmepriv->qos_option = 0;
5e93f352
LF		 555 }
556 }
557
558 phtpriv->ht_option = false;
559 if (pregistrypriv->ht_enable) {
9e3d6df2 560 u32 algo = padapter->securitypriv.dot11PrivacyAlgrthm;
5e93f352
LF		 561 /* Added by Albert 2010/06/23 */
562 /* For the WEP mode, we will use the bg mode to do
563 the connection to avoid some IOT issue. */
564 /* Especially for Realtek 8192u SoftAP. */
9e3d6df2
JS		 565 if (algo != WLAN_CIPHER_SUITE_WEP40 &&
566 algo != WLAN_CIPHER_SUITE_WEP104 &&
567 algo != WLAN_CIPHER_SUITE_TKIP) {
5e93f352
LF		 568 /* rtw_restructure_ht_ie23a */
569 rtw_restructure_ht_ie23a(padapter,
570 &pnetwork->network.IEs[0],
571 &psecnetwork->IEs[0],
572 pnetwork->network.IELength,
573 &psecnetwork->IELength);
574 }
575 }
576
577 pmlmeinfo->assoc_AP_vendor =
578 check_assoc_AP23a(pnetwork->network.IEs,
579 pnetwork->network.IELength);
580
581 if (pmlmeinfo->assoc_AP_vendor == HT_IOT_PEER_TENDA)
582 padapter->pwrctrlpriv.smart_ps = 0;
583 else
584 padapter->pwrctrlpriv.smart_ps =
585 padapter->registrypriv.smart_ps;
586
587 DBG_8723A("%s: smart_ps =%d\n", __func__,
588 padapter->pwrctrlpriv.smart_ps);
589
590 /* get cmdsz before endian conversion */
591 pcmd->cmdsz = get_wlan_bssid_ex_sz(psecnetwork);
592
5e93f352
LF		 593 pcmd->cmdcode = _JoinBss_CMD_;/* GEN_CMD_CODE(_JoinBss) */
594 pcmd->parmbuf = (unsigned char *)psecnetwork;
595 pcmd->rsp = NULL;
596 pcmd->rspsz = 0;
597
598 res = rtw_enqueue_cmd23a(pcmdpriv, pcmd);
599exit:
600
601 return res;
602}
603
1ec8911b
JS		 604int rtw_disassoc_cmd23a(struct rtw_adapter*padapter, u32 deauth_timeout_ms,
605 bool enqueue)
5e93f352
LF		 606{
607 struct cmd_obj *cmdobj = NULL;
608 struct disconnect_parm *param = NULL;
609 struct cmd_priv *cmdpriv = &padapter->cmdpriv;
1ec8911b 610 int res = _SUCCESS;
5e93f352
LF		 611
612 RT_TRACE(_module_rtl871x_cmd_c_, _drv_notice_,
613 ("+rtw_disassoc_cmd23a\n"));
614
615 /* prepare cmd parameter */
616 param = kzalloc(sizeof(*param), GFP_ATOMIC);
617 if (param == NULL) {
618 res = _FAIL;
619 goto exit;
620 }
621 param->deauth_timeout_ms = deauth_timeout_ms;
622
623 if (enqueue) {
624 /* need enqueue, prepare cmd_obj and enqueue */
625 cmdobj = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC);
626 if (!cmdobj) {
627 res = _FAIL;
628 kfree(param);
629 goto exit;
630 }
631 init_h2fwcmd_w_parm_no_rsp(cmdobj, param, _DisConnect_CMD_);
632 res = rtw_enqueue_cmd23a(cmdpriv, cmdobj);
633 } else {
634 /* no need to enqueue, do the cmd hdl directly and
635 free cmd parameter */
636 if (H2C_SUCCESS != disconnect_hdl23a(padapter, (u8 *)param))
637 res = _FAIL;
638 kfree(param);
639 }
640
641exit:
642 return res;
643}
644
1ec8911b 645int rtw_setopmode_cmd23a(struct rtw_adapter *padapter,
efc7144f 646 enum nl80211_iftype ifmode)
5e93f352
LF		 647{
648 struct cmd_obj *ph2c;
649 struct setopmode_parm *psetop;
650 struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
1ec8911b 651 int res = _SUCCESS;
5e93f352
LF		 652
653 ph2c = kzalloc(sizeof(struct cmd_obj), GFP_KERNEL);
654 if (!ph2c) {
655 res = false;
656 goto exit;
657 }
658 psetop = kzalloc(sizeof(struct setopmode_parm), GFP_KERNEL);
659
660 if (!psetop) {
661 kfree(ph2c);
662 res = false;
663 goto exit;
664 }
665
666 init_h2fwcmd_w_parm_no_rsp(ph2c, psetop, _SetOpMode_CMD_);
efc7144f 667 psetop->mode = ifmode;
5e93f352
LF		 668
669 res = rtw_enqueue_cmd23a(pcmdpriv, ph2c);
670exit:
671 return res;
672}
673
1ec8911b 674int rtw_setstakey_cmd23a(struct rtw_adapter *padapter, u8 *psta, u8 unicast_key)
5e93f352
LF		 675{
676 struct cmd_obj *ph2c;
677 struct set_stakey_parm *psetstakey_para;
678 struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
679 struct set_stakey_rsp *psetstakey_rsp = NULL;
680 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
681 struct security_priv *psecuritypriv = &padapter->securitypriv;
7e6646d5 682 struct sta_info *sta = (struct sta_info *)psta;
1ec8911b 683 int res = _SUCCESS;
5e93f352
LF		 684
685 ph2c = kzalloc(sizeof(struct cmd_obj), GFP_KERNEL);
686 if (!ph2c) {
687 res = _FAIL;
688 goto exit;
689 }
690
691 psetstakey_para = kzalloc(sizeof(struct set_stakey_parm), GFP_KERNEL);
692 if (!psetstakey_para) {
693 kfree(ph2c);
694 res = _FAIL;
695 goto exit;
696 }
697
698 psetstakey_rsp = kzalloc(sizeof(struct set_stakey_rsp), GFP_KERNEL);
699 if (!psetstakey_rsp) {
700 kfree(ph2c);
701 kfree(psetstakey_para);
702 res = _FAIL;
703 goto exit;
704 }
705
706 init_h2fwcmd_w_parm_no_rsp(ph2c, psetstakey_para, _SetStaKey_CMD_);
707 ph2c->rsp = (u8 *) psetstakey_rsp;
708 ph2c->rspsz = sizeof(struct set_stakey_rsp);
709
710 ether_addr_copy(psetstakey_para->addr, sta->hwaddr);
711
712 if (check_fwstate(pmlmepriv, WIFI_STATION_STATE)) {
713 psetstakey_para->algorithm =
714 (unsigned char)psecuritypriv->dot11PrivacyAlgrthm;
715 } else {
716 GET_ENCRY_ALGO(psecuritypriv, sta, psetstakey_para->algorithm,
717 false);
718 }
719
720 if (unicast_key == true) {
721 memcpy(&psetstakey_para->key, &sta->dot118021x_UncstKey, 16);
a82b4b01 722 } else {
5e93f352 723 int idx = psecuritypriv->dot118021XGrpKeyid;
fbc6d797 724
5e93f352
LF		 725 memcpy(&psetstakey_para->key,
726 &psecuritypriv->dot118021XGrpKey[idx].skey, 16);
a82b4b01 727 }
5e93f352 728
808bcb4e 729 /* jeff: set this because at least sw key is ready */
9216c517 730 padapter->securitypriv.busetkipkey = 1;
5e93f352
LF		 731
732 res = rtw_enqueue_cmd23a(pcmdpriv, ph2c);
733
734exit:
735
736 return res;
737}
738
1ec8911b
JS		 739int rtw_clearstakey_cmd23a(struct rtw_adapter *padapter, u8 *psta, u8 entry,
740 u8 enqueue)
5e93f352
LF		 741{
742 struct cmd_obj *ph2c;
743 struct set_stakey_parm *psetstakey_para;
744 struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
745 struct set_stakey_rsp *psetstakey_rsp = NULL;
746 struct sta_info *sta = (struct sta_info *)psta;
1ec8911b 747 int res = _SUCCESS;
5e93f352
LF		 748
749 if (!enqueue) {
750 clear_cam_entry23a(padapter, entry);
751 } else {
752 ph2c = kzalloc(sizeof(struct cmd_obj), GFP_KERNEL);
753 if (!ph2c) {
754 res = _FAIL;
755 goto exit;
756 }
757
758 psetstakey_para = kzalloc(sizeof(struct set_stakey_parm),
759 GFP_KERNEL);
760 if (!psetstakey_para) {
761 kfree(ph2c);
762 res = _FAIL;
763 goto exit;
764 }
765
766 psetstakey_rsp = kzalloc(sizeof(struct set_stakey_rsp),
767 GFP_KERNEL);
768 if (!psetstakey_rsp) {
769 kfree(ph2c);
770 kfree(psetstakey_para);
771 res = _FAIL;
772 goto exit;
773 }
774
775 init_h2fwcmd_w_parm_no_rsp(ph2c, psetstakey_para,
776 _SetStaKey_CMD_);
777 ph2c->rsp = (u8 *) psetstakey_rsp;
778 ph2c->rspsz = sizeof(struct set_stakey_rsp);
779
780 ether_addr_copy(psetstakey_para->addr, sta->hwaddr);
781
9e3d6df2 782 psetstakey_para->algorithm = 0;
5e93f352
LF		 783
784 psetstakey_para->id = entry;
785
786 res = rtw_enqueue_cmd23a(pcmdpriv, ph2c);
787 }
788exit:
789 return res;
790}
791
1ec8911b 792int rtw_addbareq_cmd23a(struct rtw_adapter*padapter, u8 tid, u8 *addr)
5e93f352
LF		 793{
794 struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
795 struct cmd_obj *ph2c;
796 struct addBaReq_parm *paddbareq_parm;
1ec8911b 797 int res = _SUCCESS;
5e93f352 798
d7f2c23a
JS		 799 if (tid >= MAXTID) {
800 res = _FAIL;
801 goto exit;
802 }
803
5e93f352
LF		 804 ph2c = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC);
805 if (!ph2c) {
806 res = _FAIL;
807 goto exit;
808 }
809
810 paddbareq_parm = kzalloc(sizeof(struct addBaReq_parm), GFP_ATOMIC);
811 if (!paddbareq_parm) {
812 kfree(ph2c);
813 res = _FAIL;
814 goto exit;
815 }
816
817 paddbareq_parm->tid = tid;
818 ether_addr_copy(paddbareq_parm->addr, addr);
819
820 init_h2fwcmd_w_parm_no_rsp(ph2c, paddbareq_parm,
821 GEN_CMD_CODE(_AddBAReq));
822
823 res = rtw_enqueue_cmd23a(pcmdpriv, ph2c);
824exit:
825 return res;
826}
827
1ec8911b 828int rtw_dynamic_chk_wk_cmd23a(struct rtw_adapter*padapter)
5e93f352
LF		 829{
830 struct cmd_obj *ph2c;
831 struct drvextra_cmd_parm *pdrvextra_cmd_parm;
832 struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
1ec8911b 833 int res = _SUCCESS;
5e93f352
LF		 834
835 ph2c = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC);
836 if (!ph2c) {
837 res = _FAIL;
838 goto exit;
839 }
840
841 pdrvextra_cmd_parm = kzalloc(sizeof(*pdrvextra_cmd_parm), GFP_ATOMIC);
842 if (!pdrvextra_cmd_parm) {
843 kfree(ph2c);
844 res = _FAIL;
845 goto exit;
846 }
847
848 pdrvextra_cmd_parm->ec_id = DYNAMIC_CHK_WK_CID;
849 pdrvextra_cmd_parm->type_size = 0;
850 pdrvextra_cmd_parm->pbuf = (u8 *)padapter;
851
852 init_h2fwcmd_w_parm_no_rsp(ph2c, pdrvextra_cmd_parm,
853 GEN_CMD_CODE(_Set_Drv_Extra));
854
855 res = rtw_enqueue_cmd23a(pcmdpriv, ph2c);
856exit:
857
858 return res;
859}
860
861/*
862 * This is only ever called from on_action_spct23a_ch_switch () which isn't
863 * called from anywhere itself
864 */
1ec8911b
JS		 865int rtw_set_ch_cmd23a(struct rtw_adapter*padapter, u8 ch, u8 bw, u8 ch_offset,
866 u8 enqueue)
5e93f352
LF		 867{
868 struct cmd_obj *pcmdobj;
869 struct set_ch_parm *set_ch_parm;
870 struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
1ec8911b 871 int res = _SUCCESS;
5e93f352 872
a790d58e
JS		 873 DBG_8723A("%s(%s): ch:%u, bw:%u, ch_offset:%u\n", __func__,
874 padapter->pnetdev->name, ch, bw, ch_offset);
5e93f352
LF		 875
876 /* check input parameter */
877
878 /* prepare cmd parameter */
879 set_ch_parm = kzalloc(sizeof(*set_ch_parm), GFP_KERNEL);
880 if (!set_ch_parm) {
881 res = _FAIL;
882 goto exit;
883 }
884 set_ch_parm->ch = ch;
885 set_ch_parm->bw = bw;
886 set_ch_parm->ch_offset = ch_offset;
887
888 if (enqueue) {
889 /* need enqueue, prepare cmd_obj and enqueue */
890 pcmdobj = kzalloc(sizeof(struct cmd_obj), GFP_KERNEL);
891 if (!pcmdobj) {
892 kfree(set_ch_parm);
893 res = _FAIL;
894 goto exit;
895 }
896
897 init_h2fwcmd_w_parm_no_rsp(pcmdobj, set_ch_parm,
898 GEN_CMD_CODE(_SetChannel));
899 res = rtw_enqueue_cmd23a(pcmdpriv, pcmdobj);
900 } else {
901 /* no need to enqueue, do the cmd hdl directly and
902 free cmd parameter */
903 if (H2C_SUCCESS != set_ch_hdl23a(padapter, (u8 *)set_ch_parm))
904 res = _FAIL;
905
906 kfree(set_ch_parm);
907 }
908
909 /* do something based on res... */
910exit:
911
a790d58e 912 DBG_8723A("%s(%s): res:%u\n", __func__, padapter->pnetdev->name, res);
5e93f352
LF		 913
914 return res;
915}
916
917static void traffic_status_watchdog(struct rtw_adapter *padapter)
918{
919 u8 bEnterPS;
920 u8 bBusyTraffic = false, bTxBusyTraffic = false, bRxBusyTraffic = false;
921 u8 bHigherBusyTraffic = false, bHigherBusyRxTraffic = false;
922 u8 bHigherBusyTxTraffic = false;
923 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
c17416ef 924 int BusyThreshold = 100;
5e93f352
LF		 925 /* */
926 /* Determine if our traffic is busy now */
927 /* */
928 if (check_fwstate(pmlmepriv, _FW_LINKED)) {
09d88791
JS		 929 if (rtl8723a_BT_coexist(padapter))
930 BusyThreshold = 50;
931 else if (pmlmepriv->LinkDetectInfo.bBusyTraffic)
932 BusyThreshold = 75;
5e93f352
LF		 933 /* if we raise bBusyTraffic in last watchdog, using
934 lower threshold. */
5e93f352 935 if (pmlmepriv->LinkDetectInfo.NumRxOkInPeriod > BusyThreshold ||
09d88791 936 pmlmepriv->LinkDetectInfo.NumTxOkInPeriod > BusyThreshold) {
5e93f352
LF		 937 bBusyTraffic = true;
938
939 if (pmlmepriv->LinkDetectInfo.NumRxOkInPeriod >
940 pmlmepriv->LinkDetectInfo.NumTxOkInPeriod)
941 bRxBusyTraffic = true;
942 else
943 bTxBusyTraffic = true;
944 }
945
946 /* Higher Tx/Rx data. */
947 if (pmlmepriv->LinkDetectInfo.NumRxOkInPeriod > 4000 ||
948 pmlmepriv->LinkDetectInfo.NumTxOkInPeriod > 4000) {
949 bHigherBusyTraffic = true;
950
951 if (pmlmepriv->LinkDetectInfo.NumRxOkInPeriod >
952 pmlmepriv->LinkDetectInfo.NumTxOkInPeriod)
953 bHigherBusyRxTraffic = true;
954 else
955 bHigherBusyTxTraffic = true;
956 }
957
ef95e276
JS		 958 if (!rtl8723a_BT_coexist(padapter) ||
959 !rtl8723a_BT_using_antenna_1(padapter)) {
5e93f352 960 /* check traffic for powersaving. */
ef95e276
JS		 961 if (((pmlmepriv->LinkDetectInfo.NumRxUnicastOkInPeriod +
962 pmlmepriv->LinkDetectInfo.NumTxOkInPeriod) > 8) ||
963 pmlmepriv->LinkDetectInfo.NumRxUnicastOkInPeriod >2)
964 bEnterPS = false;
965 else
966 bEnterPS = true;
5e93f352 967
ef95e276
JS		 968 /* LeisurePS only work in infra mode. */
969 if (bEnterPS)
970 LPS_Enter23a(padapter);
971 else
972 LPS_Leave23a(padapter);
5e93f352
LF		 973 }
974 } else
975 LPS_Leave23a(padapter);
976
977 pmlmepriv->LinkDetectInfo.NumRxOkInPeriod = 0;
978 pmlmepriv->LinkDetectInfo.NumTxOkInPeriod = 0;
979 pmlmepriv->LinkDetectInfo.NumRxUnicastOkInPeriod = 0;
980 pmlmepriv->LinkDetectInfo.bBusyTraffic = bBusyTraffic;
981 pmlmepriv->LinkDetectInfo.bTxBusyTraffic = bTxBusyTraffic;
982 pmlmepriv->LinkDetectInfo.bRxBusyTraffic = bRxBusyTraffic;
983 pmlmepriv->LinkDetectInfo.bHigherBusyTraffic = bHigherBusyTraffic;
984 pmlmepriv->LinkDetectInfo.bHigherBusyRxTraffic = bHigherBusyRxTraffic;
985 pmlmepriv->LinkDetectInfo.bHigherBusyTxTraffic = bHigherBusyTxTraffic;
986}
987
c0b99bed 988static void dynamic_chk_wk_hdl(struct rtw_adapter *padapter, u8 *pbuf, int sz)
5e93f352
LF		 989{
990 struct mlme_priv *pmlmepriv;
991
992 padapter = (struct rtw_adapter *)pbuf;
993 pmlmepriv = &padapter->mlmepriv;
994
995#ifdef CONFIG_8723AU_AP_MODE
f2f97035 996 if (check_fwstate(pmlmepriv, WIFI_AP_STATE))
5e93f352
LF		 997 expire_timeout_chk23a(padapter);
998#endif
999
b7c19c27 1000 rtl8723a_sreset_xmit_status_check(padapter);
5e93f352
LF		 1001
1002 linked_status_chk23a(padapter);
1003 traffic_status_watchdog(padapter);
1004
8289d357 1005 rtl8723a_HalDmWatchDog(padapter);
5e93f352 1006
5e93f352
LF		 1007 /* */
1008 /* BT-Coexist */
1009 /* */
febf3087 1010 rtl8723a_BT_do_coexist(padapter);
5e93f352
LF		 1011}
1012
c0b99bed 1013static void lps_ctrl_wk_hdl(struct rtw_adapter *padapter, u8 lps_ctrl_type)
5e93f352
LF		 1014{
1015 struct pwrctrl_priv *pwrpriv = &padapter->pwrctrlpriv;
1016 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
1017 u8 mstatus;
1018
f2f97035
JS		 1019 if (check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE) ||
1020 check_fwstate(pmlmepriv, WIFI_ADHOC_STATE))
5e93f352
LF		 1021 return;
1022
f237216e 1023 switch (lps_ctrl_type) {
5e93f352 1024 case LPS_CTRL_SCAN:
d952e4c4
JS		 1025 rtl8723a_BT_wifiscan_notify(padapter, true);
1026 if (!rtl8723a_BT_using_antenna_1(padapter)) {
5e93f352
LF		 1027 if (check_fwstate(pmlmepriv, _FW_LINKED))
1028 LPS_Leave23a(padapter);
1029 }
1030 break;
1031 case LPS_CTRL_JOINBSS:
1032 LPS_Leave23a(padapter);
1033 break;
1034 case LPS_CTRL_CONNECT:
1035 mstatus = 1;/* connect */
1036 /* Reset LPS Setting */
1037 padapter->pwrctrlpriv.LpsIdleCount = 0;
327c70c0 1038 rtl8723a_set_FwJoinBssReport_cmd(padapter, 1);
43de0304 1039 rtl8723a_BT_mediastatus_notify(padapter, mstatus);
5e93f352
LF		 1040 break;
1041 case LPS_CTRL_DISCONNECT:
1042 mstatus = 0;/* disconnect */
43de0304
JS		 1043 rtl8723a_BT_mediastatus_notify(padapter, mstatus);
1044 if (!rtl8723a_BT_using_antenna_1(padapter))
5e93f352 1045 LPS_Leave23a(padapter);
327c70c0 1046 rtl8723a_set_FwJoinBssReport_cmd(padapter, 0);
5e93f352
LF		 1047 break;
1048 case LPS_CTRL_SPECIAL_PACKET:
1049 pwrpriv->DelayLPSLastTimeStamp = jiffies;
f83e9e2a
JS		 1050 rtl8723a_BT_specialpacket_notify(padapter);
1051 if (!rtl8723a_BT_using_antenna_1(padapter))
5e93f352 1052 LPS_Leave23a(padapter);
5e93f352
LF		 1053 break;
1054 case LPS_CTRL_LEAVE:
a862d5d3
JS		 1055 rtl8723a_BT_lps_leave(padapter);
1056 if (!rtl8723a_BT_using_antenna_1(padapter))
5e93f352 1057 LPS_Leave23a(padapter);
5e93f352
LF		 1058 break;
1059
1060 default:
1061 break;
1062 }
1063}
1064
1ec8911b
JS		 1065int rtw_lps_ctrl_wk_cmd23a(struct rtw_adapter *padapter,
1066 u8 lps_ctrl_type, u8 enqueue)
5e93f352
LF		 1067{
1068 struct cmd_obj *ph2c;
1069 struct drvextra_cmd_parm *pdrvextra_cmd_parm;
1070 struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
1ec8911b 1071 int res = _SUCCESS;
5e93f352
LF		 1072
1073 if (enqueue) {
1074 ph2c = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC);
1075 if (!ph2c) {
1076 res = _FAIL;
1077 goto exit;
1078 }
1079
1080 pdrvextra_cmd_parm = kzalloc(sizeof(struct drvextra_cmd_parm),
1081 GFP_ATOMIC);
1082 if (!pdrvextra_cmd_parm) {
1083 kfree(ph2c);
1084 res = _FAIL;
1085 goto exit;
1086 }
1087
1088 pdrvextra_cmd_parm->ec_id = LPS_CTRL_WK_CID;
1089 pdrvextra_cmd_parm->type_size = lps_ctrl_type;
1090 pdrvextra_cmd_parm->pbuf = NULL;
1091
1092 init_h2fwcmd_w_parm_no_rsp(ph2c, pdrvextra_cmd_parm,
1093 GEN_CMD_CODE(_Set_Drv_Extra));
1094
1095 res = rtw_enqueue_cmd23a(pcmdpriv, ph2c);
1096 } else
1097 lps_ctrl_wk_hdl(padapter, lps_ctrl_type);
1098exit:
1099
1100 return res;
1101}
1102
1ec8911b 1103int rtw_ps_cmd23a(struct rtw_adapter*padapter)
5e93f352
LF		 1104{
1105 struct cmd_obj *ppscmd;
1106 struct drvextra_cmd_parm *pdrvextra_cmd_parm;
1107 struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
1ec8911b 1108 int res = _SUCCESS;
5e93f352
LF		 1109
1110 ppscmd = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC);
1111 if (!ppscmd) {
1112 res = _FAIL;
1113 goto exit;
1114 }
1115
1116 pdrvextra_cmd_parm = kzalloc(sizeof(struct drvextra_cmd_parm),
1117 GFP_ATOMIC);
1118 if (!pdrvextra_cmd_parm) {
1119 kfree(ppscmd);
1120 res = _FAIL;
1121 goto exit;
1122 }
1123
1124 pdrvextra_cmd_parm->ec_id = POWER_SAVING_CTRL_WK_CID;
1125 pdrvextra_cmd_parm->pbuf = NULL;
1126 init_h2fwcmd_w_parm_no_rsp(ppscmd, pdrvextra_cmd_parm,
1127 GEN_CMD_CODE(_Set_Drv_Extra));
1128
1129 res = rtw_enqueue_cmd23a(pcmdpriv, ppscmd);
1130exit:
1131
1132 return res;
1133}
1134
1135#ifdef CONFIG_8723AU_AP_MODE
1136
1137static void rtw_chk_hi_queue_hdl(struct rtw_adapter *padapter)
1138{
1139 int cnt = 0;
1140 struct sta_info *psta_bmc;
1141 struct sta_priv *pstapriv = &padapter->stapriv;
1142
1143 psta_bmc = rtw_get_bcmc_stainfo23a(padapter);
1144 if (!psta_bmc)
1145 return;
1146
1147 if (psta_bmc->sleepq_len == 0) {
8d3fd614 1148 bool val;
5e93f352 1149
8d3fd614 1150 val = rtl8723a_chk_hi_queue_empty(padapter);
5e93f352 1151
8d3fd614 1152 while (val == false) {
5e93f352
LF		 1153 msleep(100);
1154
1155 cnt++;
1156
1157 if (cnt>10)
1158 break;
1159
8d3fd614 1160 val = rtl8723a_chk_hi_queue_empty(padapter);
5e93f352
LF		 1161 }
1162
1163 if (cnt <= 10) {
1164 pstapriv->tim_bitmap &= ~BIT(0);
1165 pstapriv->sta_dz_bitmap &= ~BIT(0);
1166
3021bc42 1167 update_beacon23a(padapter, WLAN_EID_TIM, NULL, false);
5e93f352
LF		 1168 } else /* re check again */
1169 rtw_chk_hi_queue_cmd23a(padapter);
1170 }
1171}
1172
1ec8911b 1173int rtw_chk_hi_queue_cmd23a(struct rtw_adapter*padapter)
5e93f352
LF		 1174{
1175 struct cmd_obj *ph2c;
1176 struct drvextra_cmd_parm *pdrvextra_cmd_parm;
1177 struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
1ec8911b 1178 int res = _SUCCESS;
5e93f352
LF		 1179
1180 ph2c = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC);
1181 if (!ph2c) {
1182 res = _FAIL;
1183 goto exit;
1184 }
1185
1186 pdrvextra_cmd_parm = kzalloc(sizeof(struct drvextra_cmd_parm),
1187 GFP_ATOMIC);
1188 if (!pdrvextra_cmd_parm) {
1189 kfree(ph2c);
1190 res = _FAIL;
1191 goto exit;
1192 }
1193
1194 pdrvextra_cmd_parm->ec_id = CHECK_HIQ_WK_CID;
1195 pdrvextra_cmd_parm->type_size = 0;
1196 pdrvextra_cmd_parm->pbuf = NULL;
1197
1198 init_h2fwcmd_w_parm_no_rsp(ph2c, pdrvextra_cmd_parm,
1199 GEN_CMD_CODE(_Set_Drv_Extra));
1200
1201 res = rtw_enqueue_cmd23a(pcmdpriv, ph2c);
1202exit:
1203
1204 return res;
1205}
1206#endif
1207
1ec8911b 1208int rtw_c2h_wk_cmd23a(struct rtw_adapter *padapter, u8 *c2h_evt)
5e93f352
LF		 1209{
1210 struct cmd_obj *ph2c;
1211 struct drvextra_cmd_parm *pdrvextra_cmd_parm;
1212 struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
1ec8911b 1213 int res = _SUCCESS;
5e93f352
LF		 1214
1215 ph2c = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC);
1216 if (!ph2c) {
1217 res = _FAIL;
1218 goto exit;
1219 }
1220
1221 pdrvextra_cmd_parm = kzalloc(sizeof(struct drvextra_cmd_parm),
1222 GFP_ATOMIC);
1223 if (!pdrvextra_cmd_parm) {
1224 kfree(ph2c);
1225 res = _FAIL;
1226 goto exit;
1227 }
1228
1229 pdrvextra_cmd_parm->ec_id = C2H_WK_CID;
1230 pdrvextra_cmd_parm->type_size = c2h_evt?16:0;
1231 pdrvextra_cmd_parm->pbuf = c2h_evt;
1232
1233 init_h2fwcmd_w_parm_no_rsp(ph2c, pdrvextra_cmd_parm,
1234 GEN_CMD_CODE(_Set_Drv_Extra));
1235
1236 res = rtw_enqueue_cmd23a(pcmdpriv, ph2c);
1237
1238exit:
1239
1240 return res;
1241}
1242
849befad 1243static int c2h_evt_hdl(struct rtw_adapter *adapter, struct c2h_evt_hdr *c2h_evt)
5e93f352 1244{
ab281e3b 1245 int ret = _FAIL;
5e93f352
LF		 1246 u8 buf[16];
1247
1248 if (!c2h_evt) {
1249 /* No c2h event in cmd_obj, read c2h event before handling*/
1250 if (c2h_evt_read23a(adapter, buf) == _SUCCESS) {
1251 c2h_evt = (struct c2h_evt_hdr *)buf;
1252
00cf86c9 1253 ret = c2h_handler_8723a(adapter, c2h_evt);
5e93f352 1254 }
849befad 1255 } else
00cf86c9 1256 ret = c2h_handler_8723a(adapter, c2h_evt);
849befad 1257
5e93f352
LF		 1258 return ret;
1259}
1260
980cf72a 1261static void rtw_irq_work(struct work_struct *work)
5e93f352
LF		 1262{
1263 struct evt_priv *evtpriv;
1264 struct rtw_adapter *adapter;
5e93f352 1265
980cf72a 1266 evtpriv = container_of(work, struct evt_priv, irq_wk);
5e93f352 1267 adapter = container_of(evtpriv, struct rtw_adapter, evtpriv);
5e93f352 1268
980cf72a
JS		 1269 c2h_evt_clear23a(adapter);
1270}
5e93f352 1271
980cf72a
JS		 1272void rtw_evt_work(struct work_struct *work)
1273{
1274 struct evt_work *ework;
1275 struct rtw_adapter *adapter;
5e93f352 1276
980cf72a
JS		 1277 ework = container_of(work, struct evt_work, work);
1278 adapter = ework->adapter;
5e93f352 1279
980cf72a
JS		 1280 c2h_evt_clear23a(adapter);
1281
1282 if (!c2h_evt_exist(&ework->u.c2h_evt)) {
1283 kfree(ework);
1284 return;
5e93f352
LF		 1285 }
1286
227ca8c4 1287 if (c2h_id_filter_ccx_8723a(ework->u.c2h_evt.id) == true) {
980cf72a 1288 /* Handle CCX report here */
00cf86c9 1289 c2h_handler_8723a(adapter, &ework->u.c2h_evt);
980cf72a
JS		 1290 kfree(ework);
1291 } else {
1292 /*
1293 * Enqueue into cmd_thread for others.
1294 * ework will be turned into a c2h_evt and freed once it
1295 * has been consumed.
1296 */
1297 rtw_c2h_wk_cmd23a(adapter, (u8 *)&ework->u.c2h_evt);
1298 }
5e93f352
LF		 1299}
1300
1ec8911b 1301int rtw_drvextra_cmd_hdl23a(struct rtw_adapter *padapter, const u8 *pbuf)
5e93f352 1302{
0348dc74 1303 const struct drvextra_cmd_parm *pdrvextra_cmd;
5e93f352
LF		 1304
1305 if (!pbuf)
1306 return H2C_PARAMETERS_ERROR;
1307
1308 pdrvextra_cmd = (struct drvextra_cmd_parm *)pbuf;
1309
f237216e 1310 switch (pdrvextra_cmd->ec_id) {
5e93f352
LF		 1311 case DYNAMIC_CHK_WK_CID:
1312 dynamic_chk_wk_hdl(padapter, pdrvextra_cmd->pbuf,
1313 pdrvextra_cmd->type_size);
1314 break;
1315 case POWER_SAVING_CTRL_WK_CID:
462eb49e 1316 rtw_ps_processor23a(padapter);
5e93f352
LF		 1317 break;
1318 case LPS_CTRL_WK_CID:
1319 lps_ctrl_wk_hdl(padapter, (u8)pdrvextra_cmd->type_size);
1320 break;
5e93f352
LF		 1321#ifdef CONFIG_8723AU_AP_MODE
1322 case CHECK_HIQ_WK_CID:
1323 rtw_chk_hi_queue_hdl(padapter);
1324 break;
1325#endif /* CONFIG_8723AU_AP_MODE */
1326 case C2H_WK_CID:
1327 c2h_evt_hdl(padapter,
849befad 1328 (struct c2h_evt_hdr *)pdrvextra_cmd->pbuf);
5e93f352
LF		 1329 break;
1330
1331 default:
1332 break;
1333 }
1334
1335 if (pdrvextra_cmd->pbuf && (pdrvextra_cmd->type_size > 0)) {
1336 kfree(pdrvextra_cmd->pbuf);
0348dc74
JS		 1337 /*
1338 * No need to set pdrvextra_cmd->pbuf = NULL as we were
1339 * operating on a copy of the original pcmd->parmbuf
1340 * created in rtw_cmd_work().
1341 */
5e93f352
LF		 1342 }
1343
1344 return H2C_SUCCESS;
1345}
1346
1347void rtw_survey_cmd_callback23a(struct rtw_adapter *padapter,
1ec8911b 1348 struct cmd_obj *pcmd)
5e93f352
LF		 1349{
1350 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
1351
1352 if (pcmd->res == H2C_DROPPED) {
1353 /* TODO: cancel timer and do timeout handler directly... */
1354 /* need to make timeout handlerOS independent */
1355 mod_timer(&pmlmepriv->scan_to_timer,
1356 jiffies + msecs_to_jiffies(1));
1357 } else if (pcmd->res != H2C_SUCCESS) {
1358 mod_timer(&pmlmepriv->scan_to_timer,
1359 jiffies + msecs_to_jiffies(1));
1360 RT_TRACE(_module_rtl871x_cmd_c_, _drv_err_,
1361 ("\n ********Error: MgntActrtw_set_802_11_bssid23a_"
1362 "LIST_SCAN Fail ************\n\n."));
1363 }
1364
1365 /* free cmd */
1366 rtw_free_cmd_obj23a(pcmd);
1367}
1368
1369void rtw_disassoc_cmd23a_callback(struct rtw_adapter *padapter,
1370 struct cmd_obj *pcmd)
1371{
1372 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
1373
1374 if (pcmd->res != H2C_SUCCESS) {
1375 spin_lock_bh(&pmlmepriv->lock);
1376 set_fwstate(pmlmepriv, _FW_LINKED);
1377 spin_unlock_bh(&pmlmepriv->lock);
1378 RT_TRACE(_module_rtl871x_cmd_c_, _drv_err_,
1379 ("\n ***Error: disconnect_cmd_callback Fail ***\n."));
1380 return;
1381 }
1382
1383 /* free cmd */
1384 rtw_free_cmd_obj23a(pcmd);
1385}
1386
1387void rtw_joinbss_cmd23a_callback(struct rtw_adapter *padapter,
1388 struct cmd_obj *pcmd)
1389{
1390 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
1391
1392 if (pcmd->res == H2C_DROPPED) {
1393 /* TODO: cancel timer and do timeout handler directly... */
1394 /* need to make timeout handlerOS independent */
1395 mod_timer(&pmlmepriv->assoc_timer,
1396 jiffies + msecs_to_jiffies(1));
1397 } else if (pcmd->res != H2C_SUCCESS) {
1398 RT_TRACE(_module_rtl871x_cmd_c_, _drv_err_,
1399 ("********Error:rtw_select_and_join_from_scanned_"
1400 "queue Wait Sema Fail ************\n"));
1401 mod_timer(&pmlmepriv->assoc_timer,
1402 jiffies + msecs_to_jiffies(1));
1403 }
1404
1405 rtw_free_cmd_obj23a(pcmd);
1406}
1407
1408void rtw_createbss_cmd23a_callback(struct rtw_adapter *padapter,
1409 struct cmd_obj *pcmd)
1410{
1411 struct sta_info *psta;
1412 struct wlan_network *pwlan;
1413 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
1414 struct wlan_bssid_ex *pnetwork = (struct wlan_bssid_ex *)pcmd->parmbuf;
1415 struct wlan_network *tgt_network = &pmlmepriv->cur_network;
1416
1417 if (pcmd->res != H2C_SUCCESS) {
1418 RT_TRACE(_module_rtl871x_cmd_c_, _drv_err_,
1419 ("\n ********Error: rtw_createbss_cmd23a_callback "
1420 "Fail ************\n\n."));
1421 mod_timer(&pmlmepriv->assoc_timer,
1422 jiffies + msecs_to_jiffies(1));
1423 }
1424
1425 del_timer_sync(&pmlmepriv->assoc_timer);
1426
5e93f352
LF		 1427 if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) {
1428 psta = rtw_get_stainfo23a(&padapter->stapriv,
1429 pnetwork->MacAddress);
1430 if (!psta) {
1431 psta = rtw_alloc_stainfo23a(&padapter->stapriv,
6e8bc71d
JS		 1432 pnetwork->MacAddress,
1433 GFP_KERNEL);
5e93f352
LF		 1434 if (!psta) {
1435 RT_TRACE(_module_rtl871x_cmd_c_, _drv_err_,
1436 ("\nCan't alloc sta_info when "
1437 "createbss_cmd_callback\n"));
1438 goto createbss_cmd_fail ;
1439 }
1440 }
1441
5290cd68 1442 spin_lock_bh(&pmlmepriv->lock);
5e93f352 1443 rtw_indicate_connect23a(padapter);
5290cd68 1444 spin_unlock_bh(&pmlmepriv->lock);
5e93f352 1445 } else {
ec838b0b 1446 pwlan = rtw_alloc_network(pmlmepriv, GFP_KERNEL);
5e93f352
LF		 1447 spin_lock_bh(&pmlmepriv->scanned_queue.lock);
1448 if (!pwlan) {
1449 pwlan = rtw_get_oldest_wlan_network23a(&pmlmepriv->scanned_queue);
1450 if (!pwlan) {
1451 RT_TRACE(_module_rtl871x_cmd_c_, _drv_err_,
1452 ("\n Error: can't get pwlan in "
1453 "rtw23a_joinbss_event_cb\n"));
1454 spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
1455 goto createbss_cmd_fail;
1456 }
1457 pwlan->last_scanned = jiffies;
1458 } else {
1459 list_add_tail(&pwlan->list,
1460 &pmlmepriv->scanned_queue.queue);
1461 }
1462
1463 pnetwork->Length = get_wlan_bssid_ex_sz(pnetwork);
1464 memcpy(&pwlan->network, pnetwork, pnetwork->Length);
1465 /* pwlan->fixed = true; */
1466
1467 /* list_add_tail(&pwlan->list,
1468 &pmlmepriv->scanned_queue.queue); */
1469
1470 /* copy pdev_network information to
1471 pmlmepriv->cur_network */
1472 memcpy(&tgt_network->network, pnetwork,
1473 get_wlan_bssid_ex_sz(pnetwork));
1474
1475 /* reset DSConfig */
1476
5290cd68 1477 clr_fwstate(pmlmepriv, _FW_UNDER_LINKING);
5e93f352
LF		 1478
1479 spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
1480 /* we will set _FW_LINKED when there is one more sat to
1481 join us (rtw_stassoc_event_callback23a) */
1482 }
1483
1484createbss_cmd_fail:
1485
5e93f352
LF		 1486 rtw_free_cmd_obj23a(pcmd);
1487}
1488
1489void rtw_setstaKey_cmdrsp_callback23a(struct rtw_adapter *padapter,
1490 struct cmd_obj *pcmd)
1491{
1492 struct sta_priv *pstapriv;
1493 struct set_stakey_rsp *psetstakey_rsp;
1494 struct sta_info *psta;
1495
1496 pstapriv = &padapter->stapriv;
7e6646d5 1497 psetstakey_rsp = (struct set_stakey_rsp *) (pcmd->rsp);
5e93f352
LF		 1498 psta = rtw_get_stainfo23a(pstapriv, psetstakey_rsp->addr);
1499
1500 if (!psta) {
1501 RT_TRACE(_module_rtl871x_cmd_c_, _drv_err_,
1502 ("\nERROR: rtw_setstaKey_cmdrsp_callback23a => "
1503 "can't get sta_info\n\n"));
1504 goto exit;
1505 }
1506
1507exit:
1508
1509 rtw_free_cmd_obj23a(pcmd);
1510}
1511
1512void rtw_setassocsta_cmdrsp_callback23a(struct rtw_adapter *padapter,
1513 struct cmd_obj *pcmd)
1514{
1515 struct sta_priv *pstapriv = &padapter->stapriv;
1516 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
4e66cf09
GD		 1517 struct set_assocsta_parm *passocsta_parm;
1518 struct set_assocsta_rsp *passocsta_rsp;
5e93f352
LF		 1519 struct sta_info *psta;
1520
1521 passocsta_parm = (struct set_assocsta_parm *)(pcmd->parmbuf);
7e6646d5 1522 passocsta_rsp = (struct set_assocsta_rsp *) (pcmd->rsp);
5e93f352
LF		 1523 psta = rtw_get_stainfo23a(pstapriv, passocsta_parm->addr);
1524
1525 if (psta == NULL) {
1526 RT_TRACE(_module_rtl871x_cmd_c_, _drv_err_,
1527 ("\nERROR: setassocsta_cmdrsp_callbac => can't "
1528 "get sta_info\n\n"));
1529 goto exit;
1530 }
1531
1532 psta->aid = psta->mac_id = passocsta_rsp->cam_id;
1533
1534 spin_lock_bh(&pmlmepriv->lock);
1535
f2f97035
JS		 1536 if (check_fwstate(pmlmepriv, WIFI_MP_STATE) &&
1537 check_fwstate(pmlmepriv, _FW_UNDER_LINKING))
5e93f352
LF		 1538 _clr_fwstate_(pmlmepriv, _FW_UNDER_LINKING);
1539
1540 set_fwstate(pmlmepriv, _FW_LINKED);
1541 spin_unlock_bh(&pmlmepriv->lock);
1542
1543exit:
1544 rtw_free_cmd_obj23a(pcmd);
1545}
Linux 6.x block layer and io_uring tree(s)