1 #include <linux/slab.h>
2 #include <linux/time.h>
3 #include <linux/kthread.h>
4 #include <linux/delay.h>
5 #include <linux/completion.h>
6 #include <linux/list.h>
7 #include <linux/workqueue.h>
8 #include "host_interface.h"
9 #include <linux/spinlock.h>
10 #include <linux/errno.h>
11 #include "coreconfigurator.h"
12 #include "wilc_wlan.h"
13 #include "wilc_wlan_if.h"
14 #include <linux/etherdevice.h>
15 #include "wilc_wfi_netdevice.h"
17 #define HOST_IF_MSG_SCAN 0
18 #define HOST_IF_MSG_CONNECT 1
19 #define HOST_IF_MSG_RCVD_GNRL_ASYNC_INFO 2
20 #define HOST_IF_MSG_KEY 3
21 #define HOST_IF_MSG_RCVD_NTWRK_INFO 4
22 #define HOST_IF_MSG_RCVD_SCAN_COMPLETE 5
23 #define HOST_IF_MSG_CFG_PARAMS 6
24 #define HOST_IF_MSG_SET_CHANNEL 7
25 #define HOST_IF_MSG_DISCONNECT 8
26 #define HOST_IF_MSG_GET_RSSI 9
27 #define HOST_IF_MSG_ADD_BEACON 11
28 #define HOST_IF_MSG_DEL_BEACON 12
29 #define HOST_IF_MSG_ADD_STATION 13
30 #define HOST_IF_MSG_DEL_STATION 14
31 #define HOST_IF_MSG_EDIT_STATION 15
32 #define HOST_IF_MSG_SCAN_TIMER_FIRED 16
33 #define HOST_IF_MSG_CONNECT_TIMER_FIRED 17
34 #define HOST_IF_MSG_POWER_MGMT 18
35 #define HOST_IF_MSG_GET_INACTIVETIME 19
36 #define HOST_IF_MSG_REMAIN_ON_CHAN 20
37 #define HOST_IF_MSG_REGISTER_FRAME 21
38 #define HOST_IF_MSG_LISTEN_TIMER_FIRED 22
39 #define HOST_IF_MSG_SET_WFIDRV_HANDLER 24
40 #define HOST_IF_MSG_GET_MAC_ADDRESS 26
41 #define HOST_IF_MSG_SET_OPERATION_MODE 27
42 #define HOST_IF_MSG_SET_IPADDRESS 28
43 #define HOST_IF_MSG_GET_IPADDRESS 29
44 #define HOST_IF_MSG_GET_STATISTICS 31
45 #define HOST_IF_MSG_SET_MULTICAST_FILTER 32
46 #define HOST_IF_MSG_DEL_BA_SESSION 34
47 #define HOST_IF_MSG_DEL_ALL_STA 36
48 #define HOST_IF_MSG_SET_TX_POWER 38
49 #define HOST_IF_MSG_GET_TX_POWER 39
50 #define HOST_IF_MSG_EXIT 100
52 #define HOST_IF_SCAN_TIMEOUT 4000
53 #define HOST_IF_CONNECT_TIMEOUT 9500
55 #define BA_SESSION_DEFAULT_BUFFER_SIZE 16
56 #define BA_SESSION_DEFAULT_TIMEOUT 1000
57 #define BLOCK_ACK_REQ_SIZE 0x14
58 #define FALSE_FRMWR_CHANNEL 100
60 #define TCP_ACK_FILTER_LINK_SPEED_THRESH 54
61 #define DEFAULT_LINK_SPEED 72
63 struct host_if_wpa_attr
{
73 struct host_if_wep_attr
{
78 enum AUTHTYPE auth_type
;
81 union host_if_key_attr
{
82 struct host_if_wep_attr wep
;
83 struct host_if_wpa_attr wpa
;
84 struct host_if_pmkid_attr pmkid
;
90 union host_if_key_attr attr
;
100 wilc_scan_result result
;
102 struct hidden_network hidden_network
;
105 struct connect_attr
{
112 wilc_connect_result result
;
114 enum AUTHTYPE auth_type
;
119 struct rcvd_async_info
{
124 struct channel_attr
{
137 struct set_multicast
{
143 u8 del_all_sta
[MAX_NUM_STA
][ETH_ALEN
];
148 u8 mac_addr
[ETH_ALEN
];
151 struct power_mgmt_param
{
161 struct sta_inactive_t
{
170 struct scan_attr scan_info
;
171 struct connect_attr con_info
;
172 struct rcvd_net_info net_info
;
173 struct rcvd_async_info async_info
;
174 struct key_attr key_info
;
175 struct cfg_param_attr cfg_info
;
176 struct channel_attr channel_info
;
177 struct beacon_attr beacon_info
;
178 struct add_sta_param add_sta_info
;
179 struct del_sta del_sta_info
;
180 struct add_sta_param edit_sta_info
;
181 struct power_mgmt_param pwr_mgmt_info
;
182 struct sta_inactive_t mac_info
;
183 struct set_ip_addr ip_info
;
184 struct drv_handler drv
;
185 struct set_multicast multicast_info
;
187 struct get_mac_addr get_mac_info
;
188 struct ba_session_info session_info
;
189 struct remain_ch remain_on_ch
;
190 struct reg_frame reg_frame
;
192 struct del_all_sta del_all_sta_info
;
193 struct tx_power tx_power
;
198 union message_body body
;
199 struct wilc_vif
*vif
;
200 struct work_struct work
;
203 struct join_bss_param
{
209 char ssid
[MAX_SSID_LEN
];
211 u8 supp_rates
[MAX_RATES_SUPPORTED
+ 1];
218 u8 rsn_pcip_policy
[3];
219 u8 rsn_auth_policy
[3];
232 static struct host_if_drv
*terminated_handle
;
233 bool wilc_optaining_ip
;
234 static u8 P2P_LISTEN_STATE
;
235 static struct workqueue_struct
*hif_workqueue
;
236 static struct completion hif_thread_comp
;
237 static struct completion hif_driver_comp
;
238 static struct completion hif_wait_response
;
239 static struct mutex hif_deinit_lock
;
240 static struct timer_list periodic_rssi
;
242 u8 wilc_multicast_mac_addr_list
[WILC_MULTICAST_TABLE_SIZE
][ETH_ALEN
];
244 static u8 rcv_assoc_resp
[MAX_ASSOC_RESP_FRAME_SIZE
];
246 static bool scan_while_connected
;
249 static u8 set_ip
[2][4];
250 static u8 get_ip
[2][4];
251 static u32 inactive_time
;
252 static u8 del_beacon
;
253 static u32 clients_count
;
256 static u8
*info_element
;
259 static u32 join_req_size
;
260 static u32 info_element_size
;
261 static struct wilc_vif
*join_req_vif
;
262 #define REAL_JOIN_REQ 0
263 #define FLUSHED_JOIN_REQ 1
264 #define FLUSHED_BYTE_POS 79
266 static void *host_int_ParseJoinBssParam(struct network_info
*ptstrNetworkInfo
);
267 static int host_int_get_ipaddress(struct wilc_vif
*vif
, u8
*ip_addr
, u8 idx
);
268 static s32
Handle_ScanDone(struct wilc_vif
*vif
, enum scan_event enuEvent
);
269 static void host_if_work(struct work_struct
*work
);
274 * @note copied from FLO glue implementatuion
277 static int wilc_enqueue_cmd(struct host_if_msg
*msg
)
279 struct host_if_msg
*new_msg
;
281 new_msg
= kmemdup(msg
, sizeof(*new_msg
), GFP_ATOMIC
);
285 INIT_WORK(&new_msg
->work
, host_if_work
);
286 queue_work(hif_workqueue
, &new_msg
->work
);
291 /* The u8IfIdx starts from 0 to NUM_CONCURRENT_IFC -1, but 0 index used as
292 * special purpose in wilc device, so we add 1 to the index to starts from 1.
293 * As a result, the returned index will be 1 to NUM_CONCURRENT_IFC.
295 int wilc_get_vif_idx(struct wilc_vif
*vif
)
300 /* We need to minus 1 from idx which is from wilc device to get real index
301 * of wilc->vif[], because we add 1 when pass to wilc device in the function
303 * As a result, the index should be between 0 and NUM_CONCURRENT_IFC -1.
305 static struct wilc_vif
*wilc_get_vif_from_idx(struct wilc
*wilc
, int idx
)
309 if (index
< 0 || index
>= NUM_CONCURRENT_IFC
)
312 return wilc
->vif
[index
];
315 static void handle_set_channel(struct wilc_vif
*vif
,
316 struct channel_attr
*hif_set_ch
)
321 wid
.id
= (u16
)WID_CURRENT_CHANNEL
;
323 wid
.val
= (char *)&hif_set_ch
->set_ch
;
324 wid
.size
= sizeof(char);
326 ret
= wilc_send_config_pkt(vif
, SET_CFG
, &wid
, 1,
327 wilc_get_vif_idx(vif
));
330 netdev_err(vif
->ndev
, "Failed to set channel\n");
333 static void handle_set_wfi_drv_handler(struct wilc_vif
*vif
,
334 struct drv_handler
*hif_drv_handler
)
339 wid
.id
= (u16
)WID_SET_DRV_HANDLER
;
341 wid
.val
= (s8
*)hif_drv_handler
;
342 wid
.size
= sizeof(*hif_drv_handler
);
344 ret
= wilc_send_config_pkt(vif
, SET_CFG
, &wid
, 1,
345 hif_drv_handler
->handler
);
347 if (!hif_drv_handler
->handler
)
348 complete(&hif_driver_comp
);
351 netdev_err(vif
->ndev
, "Failed to set driver handler\n");
354 static void handle_set_operation_mode(struct wilc_vif
*vif
,
355 struct op_mode
*hif_op_mode
)
360 wid
.id
= (u16
)WID_SET_OPERATION_MODE
;
362 wid
.val
= (s8
*)&hif_op_mode
->mode
;
363 wid
.size
= sizeof(u32
);
365 ret
= wilc_send_config_pkt(vif
, SET_CFG
, &wid
, 1,
366 wilc_get_vif_idx(vif
));
368 if ((hif_op_mode
->mode
) == IDLE_MODE
)
369 complete(&hif_driver_comp
);
372 netdev_err(vif
->ndev
, "Failed to set driver handler\n");
375 static void handle_set_ip_address(struct wilc_vif
*vif
, u8
*ip_addr
, u8 idx
)
379 char firmware_ip_addr
[4] = {0};
381 if (ip_addr
[0] < 192)
384 memcpy(set_ip
[idx
], ip_addr
, IP_ALEN
);
386 wid
.id
= (u16
)WID_IP_ADDRESS
;
388 wid
.val
= (u8
*)ip_addr
;
391 ret
= wilc_send_config_pkt(vif
, SET_CFG
, &wid
, 1,
392 wilc_get_vif_idx(vif
));
394 host_int_get_ipaddress(vif
, firmware_ip_addr
, idx
);
397 netdev_err(vif
->ndev
, "Failed to set IP address\n");
400 static void handle_get_ip_address(struct wilc_vif
*vif
, u8 idx
)
405 wid
.id
= (u16
)WID_IP_ADDRESS
;
407 wid
.val
= kmalloc(IP_ALEN
, GFP_KERNEL
);
410 ret
= wilc_send_config_pkt(vif
, GET_CFG
, &wid
, 1,
411 wilc_get_vif_idx(vif
));
413 memcpy(get_ip
[idx
], wid
.val
, IP_ALEN
);
417 if (memcmp(get_ip
[idx
], set_ip
[idx
], IP_ALEN
) != 0)
418 wilc_setup_ipaddress(vif
, set_ip
[idx
], idx
);
421 netdev_err(vif
->ndev
, "Failed to get IP address\n");
424 static void handle_get_mac_address(struct wilc_vif
*vif
,
425 struct get_mac_addr
*get_mac_addr
)
430 wid
.id
= (u16
)WID_MAC_ADDR
;
432 wid
.val
= get_mac_addr
->mac_addr
;
435 ret
= wilc_send_config_pkt(vif
, GET_CFG
, &wid
, 1,
436 wilc_get_vif_idx(vif
));
439 netdev_err(vif
->ndev
, "Failed to get mac address\n");
440 complete(&hif_wait_response
);
443 static void handle_cfg_param(struct wilc_vif
*vif
,
444 struct cfg_param_attr
*cfg_param_attr
)
447 struct wid wid_list
[32];
448 struct host_if_drv
*hif_drv
= vif
->hif_drv
;
451 mutex_lock(&hif_drv
->cfg_values_lock
);
453 if (cfg_param_attr
->flag
& BSS_TYPE
) {
454 u8 bss_type
= cfg_param_attr
->bss_type
;
457 wid_list
[i
].id
= WID_BSS_TYPE
;
458 wid_list
[i
].val
= (s8
*)&bss_type
;
459 wid_list
[i
].type
= WID_CHAR
;
460 wid_list
[i
].size
= sizeof(char);
461 hif_drv
->cfg_values
.bss_type
= bss_type
;
463 netdev_err(vif
->ndev
, "check value 6 over\n");
468 if (cfg_param_attr
->flag
& AUTH_TYPE
) {
469 if (cfg_param_attr
->auth_type
== 1 ||
470 cfg_param_attr
->auth_type
== 2 ||
471 cfg_param_attr
->auth_type
== 5) {
472 wid_list
[i
].id
= WID_AUTH_TYPE
;
473 wid_list
[i
].val
= (s8
*)&cfg_param_attr
->auth_type
;
474 wid_list
[i
].type
= WID_CHAR
;
475 wid_list
[i
].size
= sizeof(char);
476 hif_drv
->cfg_values
.auth_type
= (u8
)cfg_param_attr
->auth_type
;
478 netdev_err(vif
->ndev
, "Impossible value\n");
483 if (cfg_param_attr
->flag
& AUTHEN_TIMEOUT
) {
484 if (cfg_param_attr
->auth_timeout
> 0 &&
485 cfg_param_attr
->auth_timeout
< 65536) {
486 wid_list
[i
].id
= WID_AUTH_TIMEOUT
;
487 wid_list
[i
].val
= (s8
*)&cfg_param_attr
->auth_timeout
;
488 wid_list
[i
].type
= WID_SHORT
;
489 wid_list
[i
].size
= sizeof(u16
);
490 hif_drv
->cfg_values
.auth_timeout
= cfg_param_attr
->auth_timeout
;
492 netdev_err(vif
->ndev
, "Range(1 ~ 65535) over\n");
497 if (cfg_param_attr
->flag
& POWER_MANAGEMENT
) {
498 if (cfg_param_attr
->power_mgmt_mode
< 5) {
499 wid_list
[i
].id
= WID_POWER_MANAGEMENT
;
500 wid_list
[i
].val
= (s8
*)&cfg_param_attr
->power_mgmt_mode
;
501 wid_list
[i
].type
= WID_CHAR
;
502 wid_list
[i
].size
= sizeof(char);
503 hif_drv
->cfg_values
.power_mgmt_mode
= (u8
)cfg_param_attr
->power_mgmt_mode
;
505 netdev_err(vif
->ndev
, "Invalid power mode\n");
510 if (cfg_param_attr
->flag
& RETRY_SHORT
) {
511 if (cfg_param_attr
->short_retry_limit
> 0 &&
512 cfg_param_attr
->short_retry_limit
< 256) {
513 wid_list
[i
].id
= WID_SHORT_RETRY_LIMIT
;
514 wid_list
[i
].val
= (s8
*)&cfg_param_attr
->short_retry_limit
;
515 wid_list
[i
].type
= WID_SHORT
;
516 wid_list
[i
].size
= sizeof(u16
);
517 hif_drv
->cfg_values
.short_retry_limit
= cfg_param_attr
->short_retry_limit
;
519 netdev_err(vif
->ndev
, "Range(1~256) over\n");
524 if (cfg_param_attr
->flag
& RETRY_LONG
) {
525 if (cfg_param_attr
->long_retry_limit
> 0 &&
526 cfg_param_attr
->long_retry_limit
< 256) {
527 wid_list
[i
].id
= WID_LONG_RETRY_LIMIT
;
528 wid_list
[i
].val
= (s8
*)&cfg_param_attr
->long_retry_limit
;
529 wid_list
[i
].type
= WID_SHORT
;
530 wid_list
[i
].size
= sizeof(u16
);
531 hif_drv
->cfg_values
.long_retry_limit
= cfg_param_attr
->long_retry_limit
;
533 netdev_err(vif
->ndev
, "Range(1~256) over\n");
538 if (cfg_param_attr
->flag
& FRAG_THRESHOLD
) {
539 if (cfg_param_attr
->frag_threshold
> 255 &&
540 cfg_param_attr
->frag_threshold
< 7937) {
541 wid_list
[i
].id
= WID_FRAG_THRESHOLD
;
542 wid_list
[i
].val
= (s8
*)&cfg_param_attr
->frag_threshold
;
543 wid_list
[i
].type
= WID_SHORT
;
544 wid_list
[i
].size
= sizeof(u16
);
545 hif_drv
->cfg_values
.frag_threshold
= cfg_param_attr
->frag_threshold
;
547 netdev_err(vif
->ndev
, "Threshold Range fail\n");
552 if (cfg_param_attr
->flag
& RTS_THRESHOLD
) {
553 if (cfg_param_attr
->rts_threshold
> 255 &&
554 cfg_param_attr
->rts_threshold
< 65536) {
555 wid_list
[i
].id
= WID_RTS_THRESHOLD
;
556 wid_list
[i
].val
= (s8
*)&cfg_param_attr
->rts_threshold
;
557 wid_list
[i
].type
= WID_SHORT
;
558 wid_list
[i
].size
= sizeof(u16
);
559 hif_drv
->cfg_values
.rts_threshold
= cfg_param_attr
->rts_threshold
;
561 netdev_err(vif
->ndev
, "Threshold Range fail\n");
566 if (cfg_param_attr
->flag
& PREAMBLE
) {
567 if (cfg_param_attr
->preamble_type
< 3) {
568 wid_list
[i
].id
= WID_PREAMBLE
;
569 wid_list
[i
].val
= (s8
*)&cfg_param_attr
->preamble_type
;
570 wid_list
[i
].type
= WID_CHAR
;
571 wid_list
[i
].size
= sizeof(char);
572 hif_drv
->cfg_values
.preamble_type
= cfg_param_attr
->preamble_type
;
574 netdev_err(vif
->ndev
, "Preamle Range(0~2) over\n");
579 if (cfg_param_attr
->flag
& SHORT_SLOT_ALLOWED
) {
580 if (cfg_param_attr
->short_slot_allowed
< 2) {
581 wid_list
[i
].id
= WID_SHORT_SLOT_ALLOWED
;
582 wid_list
[i
].val
= (s8
*)&cfg_param_attr
->short_slot_allowed
;
583 wid_list
[i
].type
= WID_CHAR
;
584 wid_list
[i
].size
= sizeof(char);
585 hif_drv
->cfg_values
.short_slot_allowed
= (u8
)cfg_param_attr
->short_slot_allowed
;
587 netdev_err(vif
->ndev
, "Short slot(2) over\n");
592 if (cfg_param_attr
->flag
& TXOP_PROT_DISABLE
) {
593 if (cfg_param_attr
->txop_prot_disabled
< 2) {
594 wid_list
[i
].id
= WID_11N_TXOP_PROT_DISABLE
;
595 wid_list
[i
].val
= (s8
*)&cfg_param_attr
->txop_prot_disabled
;
596 wid_list
[i
].type
= WID_CHAR
;
597 wid_list
[i
].size
= sizeof(char);
598 hif_drv
->cfg_values
.txop_prot_disabled
= (u8
)cfg_param_attr
->txop_prot_disabled
;
600 netdev_err(vif
->ndev
, "TXOP prot disable\n");
605 if (cfg_param_attr
->flag
& BEACON_INTERVAL
) {
606 if (cfg_param_attr
->beacon_interval
> 0 &&
607 cfg_param_attr
->beacon_interval
< 65536) {
608 wid_list
[i
].id
= WID_BEACON_INTERVAL
;
609 wid_list
[i
].val
= (s8
*)&cfg_param_attr
->beacon_interval
;
610 wid_list
[i
].type
= WID_SHORT
;
611 wid_list
[i
].size
= sizeof(u16
);
612 hif_drv
->cfg_values
.beacon_interval
= cfg_param_attr
->beacon_interval
;
614 netdev_err(vif
->ndev
, "Beacon interval(1~65535)fail\n");
619 if (cfg_param_attr
->flag
& DTIM_PERIOD
) {
620 if (cfg_param_attr
->dtim_period
> 0 &&
621 cfg_param_attr
->dtim_period
< 256) {
622 wid_list
[i
].id
= WID_DTIM_PERIOD
;
623 wid_list
[i
].val
= (s8
*)&cfg_param_attr
->dtim_period
;
624 wid_list
[i
].type
= WID_CHAR
;
625 wid_list
[i
].size
= sizeof(char);
626 hif_drv
->cfg_values
.dtim_period
= cfg_param_attr
->dtim_period
;
628 netdev_err(vif
->ndev
, "DTIM range(1~255) fail\n");
633 if (cfg_param_attr
->flag
& SITE_SURVEY
) {
634 if (cfg_param_attr
->site_survey_enabled
< 3) {
635 wid_list
[i
].id
= WID_SITE_SURVEY
;
636 wid_list
[i
].val
= (s8
*)&cfg_param_attr
->site_survey_enabled
;
637 wid_list
[i
].type
= WID_CHAR
;
638 wid_list
[i
].size
= sizeof(char);
639 hif_drv
->cfg_values
.site_survey_enabled
= (u8
)cfg_param_attr
->site_survey_enabled
;
641 netdev_err(vif
->ndev
, "Site survey disable\n");
646 if (cfg_param_attr
->flag
& SITE_SURVEY_SCAN_TIME
) {
647 if (cfg_param_attr
->site_survey_scan_time
> 0 &&
648 cfg_param_attr
->site_survey_scan_time
< 65536) {
649 wid_list
[i
].id
= WID_SITE_SURVEY_SCAN_TIME
;
650 wid_list
[i
].val
= (s8
*)&cfg_param_attr
->site_survey_scan_time
;
651 wid_list
[i
].type
= WID_SHORT
;
652 wid_list
[i
].size
= sizeof(u16
);
653 hif_drv
->cfg_values
.site_survey_scan_time
= cfg_param_attr
->site_survey_scan_time
;
655 netdev_err(vif
->ndev
, "Site scan time(1~65535) over\n");
660 if (cfg_param_attr
->flag
& ACTIVE_SCANTIME
) {
661 if (cfg_param_attr
->active_scan_time
> 0 &&
662 cfg_param_attr
->active_scan_time
< 65536) {
663 wid_list
[i
].id
= WID_ACTIVE_SCAN_TIME
;
664 wid_list
[i
].val
= (s8
*)&cfg_param_attr
->active_scan_time
;
665 wid_list
[i
].type
= WID_SHORT
;
666 wid_list
[i
].size
= sizeof(u16
);
667 hif_drv
->cfg_values
.active_scan_time
= cfg_param_attr
->active_scan_time
;
669 netdev_err(vif
->ndev
, "Active time(1~65535) over\n");
674 if (cfg_param_attr
->flag
& PASSIVE_SCANTIME
) {
675 if (cfg_param_attr
->passive_scan_time
> 0 &&
676 cfg_param_attr
->passive_scan_time
< 65536) {
677 wid_list
[i
].id
= WID_PASSIVE_SCAN_TIME
;
678 wid_list
[i
].val
= (s8
*)&cfg_param_attr
->passive_scan_time
;
679 wid_list
[i
].type
= WID_SHORT
;
680 wid_list
[i
].size
= sizeof(u16
);
681 hif_drv
->cfg_values
.passive_scan_time
= cfg_param_attr
->passive_scan_time
;
683 netdev_err(vif
->ndev
, "Passive time(1~65535) over\n");
688 if (cfg_param_attr
->flag
& CURRENT_TX_RATE
) {
689 enum CURRENT_TXRATE curr_tx_rate
= cfg_param_attr
->curr_tx_rate
;
691 if (curr_tx_rate
== AUTORATE
|| curr_tx_rate
== MBPS_1
||
692 curr_tx_rate
== MBPS_2
|| curr_tx_rate
== MBPS_5_5
||
693 curr_tx_rate
== MBPS_11
|| curr_tx_rate
== MBPS_6
||
694 curr_tx_rate
== MBPS_9
|| curr_tx_rate
== MBPS_12
||
695 curr_tx_rate
== MBPS_18
|| curr_tx_rate
== MBPS_24
||
696 curr_tx_rate
== MBPS_36
|| curr_tx_rate
== MBPS_48
||
697 curr_tx_rate
== MBPS_54
) {
698 wid_list
[i
].id
= WID_CURRENT_TX_RATE
;
699 wid_list
[i
].val
= (s8
*)&curr_tx_rate
;
700 wid_list
[i
].type
= WID_SHORT
;
701 wid_list
[i
].size
= sizeof(u16
);
702 hif_drv
->cfg_values
.curr_tx_rate
= (u8
)curr_tx_rate
;
704 netdev_err(vif
->ndev
, "out of TX rate\n");
710 ret
= wilc_send_config_pkt(vif
, SET_CFG
, wid_list
,
711 i
, wilc_get_vif_idx(vif
));
714 netdev_err(vif
->ndev
, "Error in setting CFG params\n");
717 mutex_unlock(&hif_drv
->cfg_values_lock
);
720 static s32
handle_scan(struct wilc_vif
*vif
, struct scan_attr
*scan_info
)
723 struct wid wid_list
[5];
728 u8
*pu8HdnNtwrksWidVal
= NULL
;
729 struct host_if_drv
*hif_drv
= vif
->hif_drv
;
731 hif_drv
->usr_scan_req
.scan_result
= scan_info
->result
;
732 hif_drv
->usr_scan_req
.arg
= scan_info
->arg
;
734 if ((hif_drv
->hif_state
>= HOST_IF_SCANNING
) &&
735 (hif_drv
->hif_state
< HOST_IF_CONNECTED
)) {
736 netdev_err(vif
->ndev
, "Already scan\n");
741 if (wilc_optaining_ip
|| wilc_connecting
) {
742 netdev_err(vif
->ndev
, "Don't do obss scan\n");
747 hif_drv
->usr_scan_req
.rcvd_ch_cnt
= 0;
749 wid_list
[index
].id
= (u16
)WID_SSID_PROBE_REQ
;
750 wid_list
[index
].type
= WID_STR
;
752 for (i
= 0; i
< scan_info
->hidden_network
.n_ssids
; i
++)
753 valuesize
+= ((scan_info
->hidden_network
.net_info
[i
].ssid_len
) + 1);
754 pu8HdnNtwrksWidVal
= kmalloc(valuesize
+ 1, GFP_KERNEL
);
755 wid_list
[index
].val
= pu8HdnNtwrksWidVal
;
756 if (wid_list
[index
].val
) {
757 buffer
= wid_list
[index
].val
;
759 *buffer
++ = scan_info
->hidden_network
.n_ssids
;
761 for (i
= 0; i
< scan_info
->hidden_network
.n_ssids
; i
++) {
762 *buffer
++ = scan_info
->hidden_network
.net_info
[i
].ssid_len
;
763 memcpy(buffer
, scan_info
->hidden_network
.net_info
[i
].ssid
, scan_info
->hidden_network
.net_info
[i
].ssid_len
);
764 buffer
+= scan_info
->hidden_network
.net_info
[i
].ssid_len
;
767 wid_list
[index
].size
= (s32
)(valuesize
+ 1);
771 wid_list
[index
].id
= WID_INFO_ELEMENT_PROBE
;
772 wid_list
[index
].type
= WID_BIN_DATA
;
773 wid_list
[index
].val
= scan_info
->ies
;
774 wid_list
[index
].size
= scan_info
->ies_len
;
777 wid_list
[index
].id
= WID_SCAN_TYPE
;
778 wid_list
[index
].type
= WID_CHAR
;
779 wid_list
[index
].size
= sizeof(char);
780 wid_list
[index
].val
= (s8
*)&scan_info
->type
;
783 wid_list
[index
].id
= WID_SCAN_CHANNEL_LIST
;
784 wid_list
[index
].type
= WID_BIN_DATA
;
786 if (scan_info
->ch_freq_list
&&
787 scan_info
->ch_list_len
> 0) {
790 for (i
= 0; i
< scan_info
->ch_list_len
; i
++) {
791 if (scan_info
->ch_freq_list
[i
] > 0)
792 scan_info
->ch_freq_list
[i
] = scan_info
->ch_freq_list
[i
] - 1;
796 wid_list
[index
].val
= scan_info
->ch_freq_list
;
797 wid_list
[index
].size
= scan_info
->ch_list_len
;
800 wid_list
[index
].id
= WID_START_SCAN_REQ
;
801 wid_list
[index
].type
= WID_CHAR
;
802 wid_list
[index
].size
= sizeof(char);
803 wid_list
[index
].val
= (s8
*)&scan_info
->src
;
806 if (hif_drv
->hif_state
== HOST_IF_CONNECTED
)
807 scan_while_connected
= true;
808 else if (hif_drv
->hif_state
== HOST_IF_IDLE
)
809 scan_while_connected
= false;
811 result
= wilc_send_config_pkt(vif
, SET_CFG
, wid_list
,
813 wilc_get_vif_idx(vif
));
816 netdev_err(vif
->ndev
, "Failed to send scan parameters\n");
820 del_timer(&hif_drv
->scan_timer
);
821 Handle_ScanDone(vif
, SCAN_EVENT_ABORTED
);
824 kfree(scan_info
->ch_freq_list
);
825 scan_info
->ch_freq_list
= NULL
;
827 kfree(scan_info
->ies
);
828 scan_info
->ies
= NULL
;
829 kfree(scan_info
->hidden_network
.net_info
);
830 scan_info
->hidden_network
.net_info
= NULL
;
832 kfree(pu8HdnNtwrksWidVal
);
837 static s32
Handle_ScanDone(struct wilc_vif
*vif
,
838 enum scan_event enuEvent
)
841 u8 u8abort_running_scan
;
843 struct host_if_drv
*hif_drv
= vif
->hif_drv
;
845 if (enuEvent
== SCAN_EVENT_ABORTED
) {
846 u8abort_running_scan
= 1;
847 wid
.id
= (u16
)WID_ABORT_RUNNING_SCAN
;
849 wid
.val
= (s8
*)&u8abort_running_scan
;
850 wid
.size
= sizeof(char);
852 result
= wilc_send_config_pkt(vif
, SET_CFG
, &wid
, 1,
853 wilc_get_vif_idx(vif
));
856 netdev_err(vif
->ndev
, "Failed to set abort running\n");
862 netdev_err(vif
->ndev
, "Driver handler is NULL\n");
866 if (hif_drv
->usr_scan_req
.scan_result
) {
867 hif_drv
->usr_scan_req
.scan_result(enuEvent
, NULL
,
868 hif_drv
->usr_scan_req
.arg
, NULL
);
869 hif_drv
->usr_scan_req
.scan_result
= NULL
;
875 u8 wilc_connected_ssid
[6] = {0};
876 static s32
Handle_Connect(struct wilc_vif
*vif
,
877 struct connect_attr
*pstrHostIFconnectAttr
)
880 struct wid strWIDList
[8];
881 u32 u32WidsCount
= 0, dummyval
= 0;
882 u8
*pu8CurrByte
= NULL
;
883 struct join_bss_param
*ptstrJoinBssParam
;
884 struct host_if_drv
*hif_drv
= vif
->hif_drv
;
886 if (memcmp(pstrHostIFconnectAttr
->bssid
, wilc_connected_ssid
, ETH_ALEN
) == 0) {
888 netdev_err(vif
->ndev
, "Discard connect request\n");
892 ptstrJoinBssParam
= pstrHostIFconnectAttr
->params
;
893 if (!ptstrJoinBssParam
) {
894 netdev_err(vif
->ndev
, "Required BSSID not found\n");
899 if (pstrHostIFconnectAttr
->bssid
) {
900 hif_drv
->usr_conn_req
.bssid
= kmalloc(6, GFP_KERNEL
);
901 memcpy(hif_drv
->usr_conn_req
.bssid
, pstrHostIFconnectAttr
->bssid
, 6);
904 hif_drv
->usr_conn_req
.ssid_len
= pstrHostIFconnectAttr
->ssid_len
;
905 if (pstrHostIFconnectAttr
->ssid
) {
906 hif_drv
->usr_conn_req
.ssid
= kmalloc(pstrHostIFconnectAttr
->ssid_len
+ 1, GFP_KERNEL
);
907 memcpy(hif_drv
->usr_conn_req
.ssid
,
908 pstrHostIFconnectAttr
->ssid
,
909 pstrHostIFconnectAttr
->ssid_len
);
910 hif_drv
->usr_conn_req
.ssid
[pstrHostIFconnectAttr
->ssid_len
] = '\0';
913 hif_drv
->usr_conn_req
.ies_len
= pstrHostIFconnectAttr
->ies_len
;
914 if (pstrHostIFconnectAttr
->ies
) {
915 hif_drv
->usr_conn_req
.ies
= kmalloc(pstrHostIFconnectAttr
->ies_len
, GFP_KERNEL
);
916 memcpy(hif_drv
->usr_conn_req
.ies
,
917 pstrHostIFconnectAttr
->ies
,
918 pstrHostIFconnectAttr
->ies_len
);
921 hif_drv
->usr_conn_req
.security
= pstrHostIFconnectAttr
->security
;
922 hif_drv
->usr_conn_req
.auth_type
= pstrHostIFconnectAttr
->auth_type
;
923 hif_drv
->usr_conn_req
.conn_result
= pstrHostIFconnectAttr
->result
;
924 hif_drv
->usr_conn_req
.arg
= pstrHostIFconnectAttr
->arg
;
926 strWIDList
[u32WidsCount
].id
= WID_SUCCESS_FRAME_COUNT
;
927 strWIDList
[u32WidsCount
].type
= WID_INT
;
928 strWIDList
[u32WidsCount
].size
= sizeof(u32
);
929 strWIDList
[u32WidsCount
].val
= (s8
*)(&(dummyval
));
932 strWIDList
[u32WidsCount
].id
= WID_RECEIVED_FRAGMENT_COUNT
;
933 strWIDList
[u32WidsCount
].type
= WID_INT
;
934 strWIDList
[u32WidsCount
].size
= sizeof(u32
);
935 strWIDList
[u32WidsCount
].val
= (s8
*)(&(dummyval
));
938 strWIDList
[u32WidsCount
].id
= WID_FAILED_COUNT
;
939 strWIDList
[u32WidsCount
].type
= WID_INT
;
940 strWIDList
[u32WidsCount
].size
= sizeof(u32
);
941 strWIDList
[u32WidsCount
].val
= (s8
*)(&(dummyval
));
945 strWIDList
[u32WidsCount
].id
= WID_INFO_ELEMENT_ASSOCIATE
;
946 strWIDList
[u32WidsCount
].type
= WID_BIN_DATA
;
947 strWIDList
[u32WidsCount
].val
= hif_drv
->usr_conn_req
.ies
;
948 strWIDList
[u32WidsCount
].size
= hif_drv
->usr_conn_req
.ies_len
;
951 if (memcmp("DIRECT-", pstrHostIFconnectAttr
->ssid
, 7)) {
952 info_element_size
= hif_drv
->usr_conn_req
.ies_len
;
953 info_element
= kmalloc(info_element_size
, GFP_KERNEL
);
954 memcpy(info_element
, hif_drv
->usr_conn_req
.ies
,
958 strWIDList
[u32WidsCount
].id
= (u16
)WID_11I_MODE
;
959 strWIDList
[u32WidsCount
].type
= WID_CHAR
;
960 strWIDList
[u32WidsCount
].size
= sizeof(char);
961 strWIDList
[u32WidsCount
].val
= (s8
*)&hif_drv
->usr_conn_req
.security
;
964 if (memcmp("DIRECT-", pstrHostIFconnectAttr
->ssid
, 7))
965 mode_11i
= hif_drv
->usr_conn_req
.security
;
967 strWIDList
[u32WidsCount
].id
= (u16
)WID_AUTH_TYPE
;
968 strWIDList
[u32WidsCount
].type
= WID_CHAR
;
969 strWIDList
[u32WidsCount
].size
= sizeof(char);
970 strWIDList
[u32WidsCount
].val
= (s8
*)&hif_drv
->usr_conn_req
.auth_type
;
973 if (memcmp("DIRECT-", pstrHostIFconnectAttr
->ssid
, 7))
974 auth_type
= (u8
)hif_drv
->usr_conn_req
.auth_type
;
976 strWIDList
[u32WidsCount
].id
= (u16
)WID_JOIN_REQ_EXTENDED
;
977 strWIDList
[u32WidsCount
].type
= WID_STR
;
978 strWIDList
[u32WidsCount
].size
= 112;
979 strWIDList
[u32WidsCount
].val
= kmalloc(strWIDList
[u32WidsCount
].size
, GFP_KERNEL
);
981 if (memcmp("DIRECT-", pstrHostIFconnectAttr
->ssid
, 7)) {
982 join_req_size
= strWIDList
[u32WidsCount
].size
;
983 join_req
= kmalloc(join_req_size
, GFP_KERNEL
);
985 if (!strWIDList
[u32WidsCount
].val
) {
990 pu8CurrByte
= strWIDList
[u32WidsCount
].val
;
992 if (pstrHostIFconnectAttr
->ssid
) {
993 memcpy(pu8CurrByte
, pstrHostIFconnectAttr
->ssid
, pstrHostIFconnectAttr
->ssid_len
);
994 pu8CurrByte
[pstrHostIFconnectAttr
->ssid_len
] = '\0';
996 pu8CurrByte
+= MAX_SSID_LEN
;
997 *(pu8CurrByte
++) = INFRASTRUCTURE
;
999 if ((pstrHostIFconnectAttr
->ch
>= 1) && (pstrHostIFconnectAttr
->ch
<= 14)) {
1000 *(pu8CurrByte
++) = pstrHostIFconnectAttr
->ch
;
1002 netdev_err(vif
->ndev
, "Channel out of range\n");
1003 *(pu8CurrByte
++) = 0xFF;
1005 *(pu8CurrByte
++) = (ptstrJoinBssParam
->cap_info
) & 0xFF;
1006 *(pu8CurrByte
++) = ((ptstrJoinBssParam
->cap_info
) >> 8) & 0xFF;
1008 if (pstrHostIFconnectAttr
->bssid
)
1009 memcpy(pu8CurrByte
, pstrHostIFconnectAttr
->bssid
, 6);
1012 if (pstrHostIFconnectAttr
->bssid
)
1013 memcpy(pu8CurrByte
, pstrHostIFconnectAttr
->bssid
, 6);
1016 *(pu8CurrByte
++) = (ptstrJoinBssParam
->beacon_period
) & 0xFF;
1017 *(pu8CurrByte
++) = ((ptstrJoinBssParam
->beacon_period
) >> 8) & 0xFF;
1018 *(pu8CurrByte
++) = ptstrJoinBssParam
->dtim_period
;
1020 memcpy(pu8CurrByte
, ptstrJoinBssParam
->supp_rates
, MAX_RATES_SUPPORTED
+ 1);
1021 pu8CurrByte
+= (MAX_RATES_SUPPORTED
+ 1);
1023 *(pu8CurrByte
++) = ptstrJoinBssParam
->wmm_cap
;
1024 *(pu8CurrByte
++) = ptstrJoinBssParam
->uapsd_cap
;
1026 *(pu8CurrByte
++) = ptstrJoinBssParam
->ht_capable
;
1027 hif_drv
->usr_conn_req
.ht_capable
= ptstrJoinBssParam
->ht_capable
;
1029 *(pu8CurrByte
++) = ptstrJoinBssParam
->rsn_found
;
1030 *(pu8CurrByte
++) = ptstrJoinBssParam
->rsn_grp_policy
;
1031 *(pu8CurrByte
++) = ptstrJoinBssParam
->mode_802_11i
;
1033 memcpy(pu8CurrByte
, ptstrJoinBssParam
->rsn_pcip_policy
, sizeof(ptstrJoinBssParam
->rsn_pcip_policy
));
1034 pu8CurrByte
+= sizeof(ptstrJoinBssParam
->rsn_pcip_policy
);
1036 memcpy(pu8CurrByte
, ptstrJoinBssParam
->rsn_auth_policy
, sizeof(ptstrJoinBssParam
->rsn_auth_policy
));
1037 pu8CurrByte
+= sizeof(ptstrJoinBssParam
->rsn_auth_policy
);
1039 memcpy(pu8CurrByte
, ptstrJoinBssParam
->rsn_cap
, sizeof(ptstrJoinBssParam
->rsn_cap
));
1040 pu8CurrByte
+= sizeof(ptstrJoinBssParam
->rsn_cap
);
1042 *(pu8CurrByte
++) = REAL_JOIN_REQ
;
1043 *(pu8CurrByte
++) = ptstrJoinBssParam
->noa_enabled
;
1045 if (ptstrJoinBssParam
->noa_enabled
) {
1046 *(pu8CurrByte
++) = (ptstrJoinBssParam
->tsf
) & 0xFF;
1047 *(pu8CurrByte
++) = ((ptstrJoinBssParam
->tsf
) >> 8) & 0xFF;
1048 *(pu8CurrByte
++) = ((ptstrJoinBssParam
->tsf
) >> 16) & 0xFF;
1049 *(pu8CurrByte
++) = ((ptstrJoinBssParam
->tsf
) >> 24) & 0xFF;
1051 *(pu8CurrByte
++) = ptstrJoinBssParam
->opp_enabled
;
1052 *(pu8CurrByte
++) = ptstrJoinBssParam
->idx
;
1054 if (ptstrJoinBssParam
->opp_enabled
)
1055 *(pu8CurrByte
++) = ptstrJoinBssParam
->ct_window
;
1057 *(pu8CurrByte
++) = ptstrJoinBssParam
->cnt
;
1059 memcpy(pu8CurrByte
, ptstrJoinBssParam
->duration
, sizeof(ptstrJoinBssParam
->duration
));
1060 pu8CurrByte
+= sizeof(ptstrJoinBssParam
->duration
);
1062 memcpy(pu8CurrByte
, ptstrJoinBssParam
->interval
, sizeof(ptstrJoinBssParam
->interval
));
1063 pu8CurrByte
+= sizeof(ptstrJoinBssParam
->interval
);
1065 memcpy(pu8CurrByte
, ptstrJoinBssParam
->start_time
, sizeof(ptstrJoinBssParam
->start_time
));
1066 pu8CurrByte
+= sizeof(ptstrJoinBssParam
->start_time
);
1069 pu8CurrByte
= strWIDList
[u32WidsCount
].val
;
1072 if (memcmp("DIRECT-", pstrHostIFconnectAttr
->ssid
, 7)) {
1073 memcpy(join_req
, pu8CurrByte
, join_req_size
);
1077 if (pstrHostIFconnectAttr
->bssid
)
1078 memcpy(wilc_connected_ssid
,
1079 pstrHostIFconnectAttr
->bssid
, ETH_ALEN
);
1081 result
= wilc_send_config_pkt(vif
, SET_CFG
, strWIDList
,
1083 wilc_get_vif_idx(vif
));
1085 netdev_err(vif
->ndev
, "failed to send config packet\n");
1089 hif_drv
->hif_state
= HOST_IF_WAITING_CONN_RESP
;
1094 struct connect_info strConnectInfo
;
1096 del_timer(&hif_drv
->connect_timer
);
1098 memset(&strConnectInfo
, 0, sizeof(struct connect_info
));
1100 if (pstrHostIFconnectAttr
->result
) {
1101 if (pstrHostIFconnectAttr
->bssid
)
1102 memcpy(strConnectInfo
.bssid
, pstrHostIFconnectAttr
->bssid
, 6);
1104 if (pstrHostIFconnectAttr
->ies
) {
1105 strConnectInfo
.req_ies_len
= pstrHostIFconnectAttr
->ies_len
;
1106 strConnectInfo
.req_ies
= kmalloc(pstrHostIFconnectAttr
->ies_len
, GFP_KERNEL
);
1107 memcpy(strConnectInfo
.req_ies
,
1108 pstrHostIFconnectAttr
->ies
,
1109 pstrHostIFconnectAttr
->ies_len
);
1112 pstrHostIFconnectAttr
->result(CONN_DISCONN_EVENT_CONN_RESP
,
1116 pstrHostIFconnectAttr
->arg
);
1117 hif_drv
->hif_state
= HOST_IF_IDLE
;
1118 kfree(strConnectInfo
.req_ies
);
1119 strConnectInfo
.req_ies
= NULL
;
1122 netdev_err(vif
->ndev
, "Connect callback is NULL\n");
1126 kfree(pstrHostIFconnectAttr
->bssid
);
1127 pstrHostIFconnectAttr
->bssid
= NULL
;
1129 kfree(pstrHostIFconnectAttr
->ssid
);
1130 pstrHostIFconnectAttr
->ssid
= NULL
;
1132 kfree(pstrHostIFconnectAttr
->ies
);
1133 pstrHostIFconnectAttr
->ies
= NULL
;
1139 static s32
Handle_ConnectTimeout(struct wilc_vif
*vif
)
1142 struct connect_info strConnectInfo
;
1144 u16 u16DummyReasonCode
= 0;
1145 struct host_if_drv
*hif_drv
= vif
->hif_drv
;
1148 netdev_err(vif
->ndev
, "Driver handler is NULL\n");
1152 hif_drv
->hif_state
= HOST_IF_IDLE
;
1154 scan_while_connected
= false;
1156 memset(&strConnectInfo
, 0, sizeof(struct connect_info
));
1158 if (hif_drv
->usr_conn_req
.conn_result
) {
1159 if (hif_drv
->usr_conn_req
.bssid
) {
1160 memcpy(strConnectInfo
.bssid
,
1161 hif_drv
->usr_conn_req
.bssid
, 6);
1164 if (hif_drv
->usr_conn_req
.ies
) {
1165 strConnectInfo
.req_ies_len
= hif_drv
->usr_conn_req
.ies_len
;
1166 strConnectInfo
.req_ies
= kmalloc(hif_drv
->usr_conn_req
.ies_len
, GFP_KERNEL
);
1167 memcpy(strConnectInfo
.req_ies
,
1168 hif_drv
->usr_conn_req
.ies
,
1169 hif_drv
->usr_conn_req
.ies_len
);
1172 hif_drv
->usr_conn_req
.conn_result(CONN_DISCONN_EVENT_CONN_RESP
,
1176 hif_drv
->usr_conn_req
.arg
);
1178 kfree(strConnectInfo
.req_ies
);
1179 strConnectInfo
.req_ies
= NULL
;
1181 netdev_err(vif
->ndev
, "Connect callback is NULL\n");
1184 wid
.id
= (u16
)WID_DISCONNECT
;
1185 wid
.type
= WID_CHAR
;
1186 wid
.val
= (s8
*)&u16DummyReasonCode
;
1187 wid
.size
= sizeof(char);
1189 result
= wilc_send_config_pkt(vif
, SET_CFG
, &wid
, 1,
1190 wilc_get_vif_idx(vif
));
1192 netdev_err(vif
->ndev
, "Failed to send dissconect\n");
1194 hif_drv
->usr_conn_req
.ssid_len
= 0;
1195 kfree(hif_drv
->usr_conn_req
.ssid
);
1196 hif_drv
->usr_conn_req
.ssid
= NULL
;
1197 kfree(hif_drv
->usr_conn_req
.bssid
);
1198 hif_drv
->usr_conn_req
.bssid
= NULL
;
1199 hif_drv
->usr_conn_req
.ies_len
= 0;
1200 kfree(hif_drv
->usr_conn_req
.ies
);
1201 hif_drv
->usr_conn_req
.ies
= NULL
;
1203 eth_zero_addr(wilc_connected_ssid
);
1205 if (join_req
&& join_req_vif
== vif
) {
1210 if (info_element
&& join_req_vif
== vif
) {
1211 kfree(info_element
);
1212 info_element
= NULL
;
1218 static s32
Handle_RcvdNtwrkInfo(struct wilc_vif
*vif
,
1219 struct rcvd_net_info
*pstrRcvdNetworkInfo
)
1222 bool bNewNtwrkFound
;
1224 struct network_info
*pstrNetworkInfo
= NULL
;
1225 void *pJoinParams
= NULL
;
1226 struct host_if_drv
*hif_drv
= vif
->hif_drv
;
1228 bNewNtwrkFound
= true;
1230 if (hif_drv
->usr_scan_req
.scan_result
) {
1231 wilc_parse_network_info(pstrRcvdNetworkInfo
->buffer
, &pstrNetworkInfo
);
1232 if ((!pstrNetworkInfo
) ||
1233 (!hif_drv
->usr_scan_req
.scan_result
)) {
1234 netdev_err(vif
->ndev
, "driver is null\n");
1239 for (i
= 0; i
< hif_drv
->usr_scan_req
.rcvd_ch_cnt
; i
++) {
1240 if (memcmp(hif_drv
->usr_scan_req
.net_info
[i
].bssid
,
1241 pstrNetworkInfo
->bssid
, 6) == 0) {
1242 if (pstrNetworkInfo
->rssi
<= hif_drv
->usr_scan_req
.net_info
[i
].rssi
) {
1245 hif_drv
->usr_scan_req
.net_info
[i
].rssi
= pstrNetworkInfo
->rssi
;
1246 bNewNtwrkFound
= false;
1252 if (bNewNtwrkFound
) {
1253 if (hif_drv
->usr_scan_req
.rcvd_ch_cnt
< MAX_NUM_SCANNED_NETWORKS
) {
1254 hif_drv
->usr_scan_req
.net_info
[hif_drv
->usr_scan_req
.rcvd_ch_cnt
].rssi
= pstrNetworkInfo
->rssi
;
1256 memcpy(hif_drv
->usr_scan_req
.net_info
[hif_drv
->usr_scan_req
.rcvd_ch_cnt
].bssid
,
1257 pstrNetworkInfo
->bssid
, 6);
1259 hif_drv
->usr_scan_req
.rcvd_ch_cnt
++;
1261 pstrNetworkInfo
->new_network
= true;
1262 pJoinParams
= host_int_ParseJoinBssParam(pstrNetworkInfo
);
1264 hif_drv
->usr_scan_req
.scan_result(SCAN_EVENT_NETWORK_FOUND
, pstrNetworkInfo
,
1265 hif_drv
->usr_scan_req
.arg
,
1269 pstrNetworkInfo
->new_network
= false;
1270 hif_drv
->usr_scan_req
.scan_result(SCAN_EVENT_NETWORK_FOUND
, pstrNetworkInfo
,
1271 hif_drv
->usr_scan_req
.arg
, NULL
);
1276 kfree(pstrRcvdNetworkInfo
->buffer
);
1277 pstrRcvdNetworkInfo
->buffer
= NULL
;
1279 if (pstrNetworkInfo
) {
1280 kfree(pstrNetworkInfo
->ies
);
1281 kfree(pstrNetworkInfo
);
1287 static s32
host_int_get_assoc_res_info(struct wilc_vif
*vif
,
1288 u8
*pu8AssocRespInfo
,
1289 u32 u32MaxAssocRespInfoLen
,
1290 u32
*pu32RcvdAssocRespInfoLen
);
1292 static s32
Handle_RcvdGnrlAsyncInfo(struct wilc_vif
*vif
,
1293 struct rcvd_async_info
*pstrRcvdGnrlAsyncInfo
)
1299 u16 u16WidID
= (u16
)WID_NIL
;
1302 u8 u8MacStatusReasonCode
;
1303 u8 u8MacStatusAdditionalInfo
;
1304 struct connect_info strConnectInfo
;
1305 struct disconnect_info strDisconnectNotifInfo
;
1307 struct host_if_drv
*hif_drv
= vif
->hif_drv
;
1310 netdev_err(vif
->ndev
, "Driver handler is NULL\n");
1314 if ((hif_drv
->hif_state
== HOST_IF_WAITING_CONN_RESP
) ||
1315 (hif_drv
->hif_state
== HOST_IF_CONNECTED
) ||
1316 hif_drv
->usr_scan_req
.scan_result
) {
1317 if (!pstrRcvdGnrlAsyncInfo
->buffer
||
1318 !hif_drv
->usr_conn_req
.conn_result
) {
1319 netdev_err(vif
->ndev
, "driver is null\n");
1323 u8MsgType
= pstrRcvdGnrlAsyncInfo
->buffer
[0];
1325 if ('I' != u8MsgType
) {
1326 netdev_err(vif
->ndev
, "Received Message incorrect.\n");
1330 u8MsgID
= pstrRcvdGnrlAsyncInfo
->buffer
[1];
1331 u16MsgLen
= MAKE_WORD16(pstrRcvdGnrlAsyncInfo
->buffer
[2], pstrRcvdGnrlAsyncInfo
->buffer
[3]);
1332 u16WidID
= MAKE_WORD16(pstrRcvdGnrlAsyncInfo
->buffer
[4], pstrRcvdGnrlAsyncInfo
->buffer
[5]);
1333 u8WidLen
= pstrRcvdGnrlAsyncInfo
->buffer
[6];
1334 u8MacStatus
= pstrRcvdGnrlAsyncInfo
->buffer
[7];
1335 u8MacStatusReasonCode
= pstrRcvdGnrlAsyncInfo
->buffer
[8];
1336 u8MacStatusAdditionalInfo
= pstrRcvdGnrlAsyncInfo
->buffer
[9];
1337 if (hif_drv
->hif_state
== HOST_IF_WAITING_CONN_RESP
) {
1338 u32 u32RcvdAssocRespInfoLen
= 0;
1339 struct connect_resp_info
*pstrConnectRespInfo
= NULL
;
1341 memset(&strConnectInfo
, 0, sizeof(struct connect_info
));
1343 if (u8MacStatus
== MAC_CONNECTED
) {
1344 memset(rcv_assoc_resp
, 0, MAX_ASSOC_RESP_FRAME_SIZE
);
1346 host_int_get_assoc_res_info(vif
,
1348 MAX_ASSOC_RESP_FRAME_SIZE
,
1349 &u32RcvdAssocRespInfoLen
);
1351 if (u32RcvdAssocRespInfoLen
!= 0) {
1352 s32Err
= wilc_parse_assoc_resp_info(rcv_assoc_resp
, u32RcvdAssocRespInfoLen
,
1353 &pstrConnectRespInfo
);
1355 netdev_err(vif
->ndev
, "wilc_parse_assoc_resp_info() returned error %d\n", s32Err
);
1357 strConnectInfo
.status
= pstrConnectRespInfo
->status
;
1359 if (strConnectInfo
.status
== SUCCESSFUL_STATUSCODE
) {
1360 if (pstrConnectRespInfo
->ies
) {
1361 strConnectInfo
.resp_ies_len
= pstrConnectRespInfo
->ies_len
;
1362 strConnectInfo
.resp_ies
= kmalloc(pstrConnectRespInfo
->ies_len
, GFP_KERNEL
);
1363 memcpy(strConnectInfo
.resp_ies
, pstrConnectRespInfo
->ies
,
1364 pstrConnectRespInfo
->ies_len
);
1368 if (pstrConnectRespInfo
) {
1369 kfree(pstrConnectRespInfo
->ies
);
1370 kfree(pstrConnectRespInfo
);
1376 if ((u8MacStatus
== MAC_CONNECTED
) &&
1377 (strConnectInfo
.status
!= SUCCESSFUL_STATUSCODE
)) {
1378 netdev_err(vif
->ndev
, "Received MAC status is MAC_CONNECTED while the received status code in Asoc Resp is not SUCCESSFUL_STATUSCODE\n");
1379 eth_zero_addr(wilc_connected_ssid
);
1380 } else if (u8MacStatus
== MAC_DISCONNECTED
) {
1381 netdev_err(vif
->ndev
, "Received MAC status is MAC_DISCONNECTED\n");
1382 eth_zero_addr(wilc_connected_ssid
);
1385 if (hif_drv
->usr_conn_req
.bssid
) {
1386 memcpy(strConnectInfo
.bssid
, hif_drv
->usr_conn_req
.bssid
, 6);
1388 if ((u8MacStatus
== MAC_CONNECTED
) &&
1389 (strConnectInfo
.status
== SUCCESSFUL_STATUSCODE
)) {
1390 memcpy(hif_drv
->assoc_bssid
,
1391 hif_drv
->usr_conn_req
.bssid
, ETH_ALEN
);
1395 if (hif_drv
->usr_conn_req
.ies
) {
1396 strConnectInfo
.req_ies_len
= hif_drv
->usr_conn_req
.ies_len
;
1397 strConnectInfo
.req_ies
= kmalloc(hif_drv
->usr_conn_req
.ies_len
, GFP_KERNEL
);
1398 memcpy(strConnectInfo
.req_ies
,
1399 hif_drv
->usr_conn_req
.ies
,
1400 hif_drv
->usr_conn_req
.ies_len
);
1403 del_timer(&hif_drv
->connect_timer
);
1404 hif_drv
->usr_conn_req
.conn_result(CONN_DISCONN_EVENT_CONN_RESP
,
1408 hif_drv
->usr_conn_req
.arg
);
1410 if ((u8MacStatus
== MAC_CONNECTED
) &&
1411 (strConnectInfo
.status
== SUCCESSFUL_STATUSCODE
)) {
1412 wilc_set_power_mgmt(vif
, 0, 0);
1414 hif_drv
->hif_state
= HOST_IF_CONNECTED
;
1416 wilc_optaining_ip
= true;
1417 mod_timer(&wilc_during_ip_timer
,
1418 jiffies
+ msecs_to_jiffies(10000));
1420 hif_drv
->hif_state
= HOST_IF_IDLE
;
1421 scan_while_connected
= false;
1424 kfree(strConnectInfo
.resp_ies
);
1425 strConnectInfo
.resp_ies
= NULL
;
1427 kfree(strConnectInfo
.req_ies
);
1428 strConnectInfo
.req_ies
= NULL
;
1429 hif_drv
->usr_conn_req
.ssid_len
= 0;
1430 kfree(hif_drv
->usr_conn_req
.ssid
);
1431 hif_drv
->usr_conn_req
.ssid
= NULL
;
1432 kfree(hif_drv
->usr_conn_req
.bssid
);
1433 hif_drv
->usr_conn_req
.bssid
= NULL
;
1434 hif_drv
->usr_conn_req
.ies_len
= 0;
1435 kfree(hif_drv
->usr_conn_req
.ies
);
1436 hif_drv
->usr_conn_req
.ies
= NULL
;
1437 } else if ((u8MacStatus
== MAC_DISCONNECTED
) &&
1438 (hif_drv
->hif_state
== HOST_IF_CONNECTED
)) {
1439 memset(&strDisconnectNotifInfo
, 0, sizeof(struct disconnect_info
));
1441 if (hif_drv
->usr_scan_req
.scan_result
) {
1442 del_timer(&hif_drv
->scan_timer
);
1443 Handle_ScanDone(vif
, SCAN_EVENT_ABORTED
);
1446 strDisconnectNotifInfo
.reason
= 0;
1447 strDisconnectNotifInfo
.ie
= NULL
;
1448 strDisconnectNotifInfo
.ie_len
= 0;
1450 if (hif_drv
->usr_conn_req
.conn_result
) {
1451 wilc_optaining_ip
= false;
1452 wilc_set_power_mgmt(vif
, 0, 0);
1454 hif_drv
->usr_conn_req
.conn_result(CONN_DISCONN_EVENT_DISCONN_NOTIF
,
1457 &strDisconnectNotifInfo
,
1458 hif_drv
->usr_conn_req
.arg
);
1460 netdev_err(vif
->ndev
, "Connect result NULL\n");
1463 eth_zero_addr(hif_drv
->assoc_bssid
);
1465 hif_drv
->usr_conn_req
.ssid_len
= 0;
1466 kfree(hif_drv
->usr_conn_req
.ssid
);
1467 hif_drv
->usr_conn_req
.ssid
= NULL
;
1468 kfree(hif_drv
->usr_conn_req
.bssid
);
1469 hif_drv
->usr_conn_req
.bssid
= NULL
;
1470 hif_drv
->usr_conn_req
.ies_len
= 0;
1471 kfree(hif_drv
->usr_conn_req
.ies
);
1472 hif_drv
->usr_conn_req
.ies
= NULL
;
1474 if (join_req
&& join_req_vif
== vif
) {
1479 if (info_element
&& join_req_vif
== vif
) {
1480 kfree(info_element
);
1481 info_element
= NULL
;
1484 hif_drv
->hif_state
= HOST_IF_IDLE
;
1485 scan_while_connected
= false;
1487 } else if ((u8MacStatus
== MAC_DISCONNECTED
) &&
1488 (hif_drv
->usr_scan_req
.scan_result
)) {
1489 del_timer(&hif_drv
->scan_timer
);
1490 if (hif_drv
->usr_scan_req
.scan_result
)
1491 Handle_ScanDone(vif
, SCAN_EVENT_ABORTED
);
1495 kfree(pstrRcvdGnrlAsyncInfo
->buffer
);
1496 pstrRcvdGnrlAsyncInfo
->buffer
= NULL
;
1501 static int Handle_Key(struct wilc_vif
*vif
,
1502 struct key_attr
*pstrHostIFkeyAttr
)
1506 struct wid strWIDList
[5];
1511 struct host_if_drv
*hif_drv
= vif
->hif_drv
;
1513 switch (pstrHostIFkeyAttr
->type
) {
1516 if (pstrHostIFkeyAttr
->action
& ADDKEY_AP
) {
1517 strWIDList
[0].id
= (u16
)WID_11I_MODE
;
1518 strWIDList
[0].type
= WID_CHAR
;
1519 strWIDList
[0].size
= sizeof(char);
1520 strWIDList
[0].val
= (s8
*)&pstrHostIFkeyAttr
->attr
.wep
.mode
;
1522 strWIDList
[1].id
= WID_AUTH_TYPE
;
1523 strWIDList
[1].type
= WID_CHAR
;
1524 strWIDList
[1].size
= sizeof(char);
1525 strWIDList
[1].val
= (s8
*)&pstrHostIFkeyAttr
->attr
.wep
.auth_type
;
1527 pu8keybuf
= kmalloc(pstrHostIFkeyAttr
->attr
.wep
.key_len
+ 2,
1532 pu8keybuf
[0] = pstrHostIFkeyAttr
->attr
.wep
.index
;
1533 pu8keybuf
[1] = pstrHostIFkeyAttr
->attr
.wep
.key_len
;
1535 memcpy(&pu8keybuf
[2], pstrHostIFkeyAttr
->attr
.wep
.key
,
1536 pstrHostIFkeyAttr
->attr
.wep
.key_len
);
1538 kfree(pstrHostIFkeyAttr
->attr
.wep
.key
);
1540 strWIDList
[2].id
= (u16
)WID_WEP_KEY_VALUE
;
1541 strWIDList
[2].type
= WID_STR
;
1542 strWIDList
[2].size
= pstrHostIFkeyAttr
->attr
.wep
.key_len
+ 2;
1543 strWIDList
[2].val
= (s8
*)pu8keybuf
;
1545 result
= wilc_send_config_pkt(vif
, SET_CFG
,
1547 wilc_get_vif_idx(vif
));
1549 } else if (pstrHostIFkeyAttr
->action
& ADDKEY
) {
1550 pu8keybuf
= kmalloc(pstrHostIFkeyAttr
->attr
.wep
.key_len
+ 2, GFP_KERNEL
);
1553 pu8keybuf
[0] = pstrHostIFkeyAttr
->attr
.wep
.index
;
1554 memcpy(pu8keybuf
+ 1, &pstrHostIFkeyAttr
->attr
.wep
.key_len
, 1);
1555 memcpy(pu8keybuf
+ 2, pstrHostIFkeyAttr
->attr
.wep
.key
,
1556 pstrHostIFkeyAttr
->attr
.wep
.key_len
);
1557 kfree(pstrHostIFkeyAttr
->attr
.wep
.key
);
1559 wid
.id
= (u16
)WID_ADD_WEP_KEY
;
1561 wid
.val
= (s8
*)pu8keybuf
;
1562 wid
.size
= pstrHostIFkeyAttr
->attr
.wep
.key_len
+ 2;
1564 result
= wilc_send_config_pkt(vif
, SET_CFG
,
1566 wilc_get_vif_idx(vif
));
1568 } else if (pstrHostIFkeyAttr
->action
& REMOVEKEY
) {
1569 wid
.id
= (u16
)WID_REMOVE_WEP_KEY
;
1572 s8idxarray
[0] = (s8
)pstrHostIFkeyAttr
->attr
.wep
.index
;
1573 wid
.val
= s8idxarray
;
1576 result
= wilc_send_config_pkt(vif
, SET_CFG
,
1578 wilc_get_vif_idx(vif
));
1579 } else if (pstrHostIFkeyAttr
->action
& DEFAULTKEY
) {
1580 wid
.id
= (u16
)WID_KEY_ID
;
1581 wid
.type
= WID_CHAR
;
1582 wid
.val
= (s8
*)&pstrHostIFkeyAttr
->attr
.wep
.index
;
1583 wid
.size
= sizeof(char);
1585 result
= wilc_send_config_pkt(vif
, SET_CFG
,
1587 wilc_get_vif_idx(vif
));
1589 complete(&hif_drv
->comp_test_key_block
);
1593 if (pstrHostIFkeyAttr
->action
& ADDKEY_AP
) {
1594 pu8keybuf
= kzalloc(RX_MIC_KEY_MSG_LEN
, GFP_KERNEL
);
1597 goto _WPARxGtk_end_case_
;
1600 if (pstrHostIFkeyAttr
->attr
.wpa
.seq
)
1601 memcpy(pu8keybuf
+ 6, pstrHostIFkeyAttr
->attr
.wpa
.seq
, 8);
1603 memcpy(pu8keybuf
+ 14, &pstrHostIFkeyAttr
->attr
.wpa
.index
, 1);
1604 memcpy(pu8keybuf
+ 15, &pstrHostIFkeyAttr
->attr
.wpa
.key_len
, 1);
1605 memcpy(pu8keybuf
+ 16, pstrHostIFkeyAttr
->attr
.wpa
.key
,
1606 pstrHostIFkeyAttr
->attr
.wpa
.key_len
);
1608 strWIDList
[0].id
= (u16
)WID_11I_MODE
;
1609 strWIDList
[0].type
= WID_CHAR
;
1610 strWIDList
[0].size
= sizeof(char);
1611 strWIDList
[0].val
= (s8
*)&pstrHostIFkeyAttr
->attr
.wpa
.mode
;
1613 strWIDList
[1].id
= (u16
)WID_ADD_RX_GTK
;
1614 strWIDList
[1].type
= WID_STR
;
1615 strWIDList
[1].val
= (s8
*)pu8keybuf
;
1616 strWIDList
[1].size
= RX_MIC_KEY_MSG_LEN
;
1618 result
= wilc_send_config_pkt(vif
, SET_CFG
,
1620 wilc_get_vif_idx(vif
));
1623 complete(&hif_drv
->comp_test_key_block
);
1624 } else if (pstrHostIFkeyAttr
->action
& ADDKEY
) {
1625 pu8keybuf
= kzalloc(RX_MIC_KEY_MSG_LEN
, GFP_KERNEL
);
1628 goto _WPARxGtk_end_case_
;
1631 if (hif_drv
->hif_state
== HOST_IF_CONNECTED
)
1632 memcpy(pu8keybuf
, hif_drv
->assoc_bssid
, ETH_ALEN
);
1634 netdev_err(vif
->ndev
, "Couldn't handle\n");
1636 memcpy(pu8keybuf
+ 6, pstrHostIFkeyAttr
->attr
.wpa
.seq
, 8);
1637 memcpy(pu8keybuf
+ 14, &pstrHostIFkeyAttr
->attr
.wpa
.index
, 1);
1638 memcpy(pu8keybuf
+ 15, &pstrHostIFkeyAttr
->attr
.wpa
.key_len
, 1);
1639 memcpy(pu8keybuf
+ 16, pstrHostIFkeyAttr
->attr
.wpa
.key
,
1640 pstrHostIFkeyAttr
->attr
.wpa
.key_len
);
1642 wid
.id
= (u16
)WID_ADD_RX_GTK
;
1644 wid
.val
= (s8
*)pu8keybuf
;
1645 wid
.size
= RX_MIC_KEY_MSG_LEN
;
1647 result
= wilc_send_config_pkt(vif
, SET_CFG
,
1649 wilc_get_vif_idx(vif
));
1652 complete(&hif_drv
->comp_test_key_block
);
1654 _WPARxGtk_end_case_
:
1655 kfree(pstrHostIFkeyAttr
->attr
.wpa
.key
);
1656 kfree(pstrHostIFkeyAttr
->attr
.wpa
.seq
);
1663 if (pstrHostIFkeyAttr
->action
& ADDKEY_AP
) {
1664 pu8keybuf
= kmalloc(PTK_KEY_MSG_LEN
+ 1, GFP_KERNEL
);
1667 goto _WPAPtk_end_case_
;
1670 memcpy(pu8keybuf
, pstrHostIFkeyAttr
->attr
.wpa
.mac_addr
, 6);
1671 memcpy(pu8keybuf
+ 6, &pstrHostIFkeyAttr
->attr
.wpa
.index
, 1);
1672 memcpy(pu8keybuf
+ 7, &pstrHostIFkeyAttr
->attr
.wpa
.key_len
, 1);
1673 memcpy(pu8keybuf
+ 8, pstrHostIFkeyAttr
->attr
.wpa
.key
,
1674 pstrHostIFkeyAttr
->attr
.wpa
.key_len
);
1676 strWIDList
[0].id
= (u16
)WID_11I_MODE
;
1677 strWIDList
[0].type
= WID_CHAR
;
1678 strWIDList
[0].size
= sizeof(char);
1679 strWIDList
[0].val
= (s8
*)&pstrHostIFkeyAttr
->attr
.wpa
.mode
;
1681 strWIDList
[1].id
= (u16
)WID_ADD_PTK
;
1682 strWIDList
[1].type
= WID_STR
;
1683 strWIDList
[1].val
= (s8
*)pu8keybuf
;
1684 strWIDList
[1].size
= PTK_KEY_MSG_LEN
+ 1;
1686 result
= wilc_send_config_pkt(vif
, SET_CFG
,
1688 wilc_get_vif_idx(vif
));
1690 complete(&hif_drv
->comp_test_key_block
);
1691 } else if (pstrHostIFkeyAttr
->action
& ADDKEY
) {
1692 pu8keybuf
= kmalloc(PTK_KEY_MSG_LEN
, GFP_KERNEL
);
1694 netdev_err(vif
->ndev
, "No buffer send PTK\n");
1696 goto _WPAPtk_end_case_
;
1699 memcpy(pu8keybuf
, pstrHostIFkeyAttr
->attr
.wpa
.mac_addr
, 6);
1700 memcpy(pu8keybuf
+ 6, &pstrHostIFkeyAttr
->attr
.wpa
.key_len
, 1);
1701 memcpy(pu8keybuf
+ 7, pstrHostIFkeyAttr
->attr
.wpa
.key
,
1702 pstrHostIFkeyAttr
->attr
.wpa
.key_len
);
1704 wid
.id
= (u16
)WID_ADD_PTK
;
1706 wid
.val
= (s8
*)pu8keybuf
;
1707 wid
.size
= PTK_KEY_MSG_LEN
;
1709 result
= wilc_send_config_pkt(vif
, SET_CFG
,
1711 wilc_get_vif_idx(vif
));
1713 complete(&hif_drv
->comp_test_key_block
);
1717 kfree(pstrHostIFkeyAttr
->attr
.wpa
.key
);
1724 pu8keybuf
= kmalloc((pstrHostIFkeyAttr
->attr
.pmkid
.numpmkid
* PMKSA_KEY_LEN
) + 1, GFP_KERNEL
);
1726 netdev_err(vif
->ndev
, "No buffer to send PMKSA Key\n");
1730 pu8keybuf
[0] = pstrHostIFkeyAttr
->attr
.pmkid
.numpmkid
;
1732 for (i
= 0; i
< pstrHostIFkeyAttr
->attr
.pmkid
.numpmkid
; i
++) {
1733 memcpy(pu8keybuf
+ ((PMKSA_KEY_LEN
* i
) + 1), pstrHostIFkeyAttr
->attr
.pmkid
.pmkidlist
[i
].bssid
, ETH_ALEN
);
1734 memcpy(pu8keybuf
+ ((PMKSA_KEY_LEN
* i
) + ETH_ALEN
+ 1), pstrHostIFkeyAttr
->attr
.pmkid
.pmkidlist
[i
].pmkid
, PMKID_LEN
);
1737 wid
.id
= (u16
)WID_PMKID_INFO
;
1739 wid
.val
= (s8
*)pu8keybuf
;
1740 wid
.size
= (pstrHostIFkeyAttr
->attr
.pmkid
.numpmkid
* PMKSA_KEY_LEN
) + 1;
1742 result
= wilc_send_config_pkt(vif
, SET_CFG
, &wid
, 1,
1743 wilc_get_vif_idx(vif
));
1750 netdev_err(vif
->ndev
, "Failed to send key config packet\n");
1755 static void Handle_Disconnect(struct wilc_vif
*vif
)
1758 struct host_if_drv
*hif_drv
= vif
->hif_drv
;
1761 u16 u16DummyReasonCode
= 0;
1763 wid
.id
= (u16
)WID_DISCONNECT
;
1764 wid
.type
= WID_CHAR
;
1765 wid
.val
= (s8
*)&u16DummyReasonCode
;
1766 wid
.size
= sizeof(char);
1768 wilc_optaining_ip
= false;
1769 wilc_set_power_mgmt(vif
, 0, 0);
1771 eth_zero_addr(wilc_connected_ssid
);
1773 result
= wilc_send_config_pkt(vif
, SET_CFG
, &wid
, 1,
1774 wilc_get_vif_idx(vif
));
1777 netdev_err(vif
->ndev
, "Failed to send dissconect\n");
1779 struct disconnect_info strDisconnectNotifInfo
;
1781 memset(&strDisconnectNotifInfo
, 0, sizeof(struct disconnect_info
));
1783 strDisconnectNotifInfo
.reason
= 0;
1784 strDisconnectNotifInfo
.ie
= NULL
;
1785 strDisconnectNotifInfo
.ie_len
= 0;
1787 if (hif_drv
->usr_scan_req
.scan_result
) {
1788 del_timer(&hif_drv
->scan_timer
);
1789 hif_drv
->usr_scan_req
.scan_result(SCAN_EVENT_ABORTED
,
1791 hif_drv
->usr_scan_req
.arg
,
1793 hif_drv
->usr_scan_req
.scan_result
= NULL
;
1796 if (hif_drv
->usr_conn_req
.conn_result
) {
1797 if (hif_drv
->hif_state
== HOST_IF_WAITING_CONN_RESP
)
1798 del_timer(&hif_drv
->connect_timer
);
1800 hif_drv
->usr_conn_req
.conn_result(CONN_DISCONN_EVENT_DISCONN_NOTIF
,
1803 &strDisconnectNotifInfo
,
1804 hif_drv
->usr_conn_req
.arg
);
1806 netdev_err(vif
->ndev
, "conn_result = NULL\n");
1809 scan_while_connected
= false;
1811 hif_drv
->hif_state
= HOST_IF_IDLE
;
1813 eth_zero_addr(hif_drv
->assoc_bssid
);
1815 hif_drv
->usr_conn_req
.ssid_len
= 0;
1816 kfree(hif_drv
->usr_conn_req
.ssid
);
1817 hif_drv
->usr_conn_req
.ssid
= NULL
;
1818 kfree(hif_drv
->usr_conn_req
.bssid
);
1819 hif_drv
->usr_conn_req
.bssid
= NULL
;
1820 hif_drv
->usr_conn_req
.ies_len
= 0;
1821 kfree(hif_drv
->usr_conn_req
.ies
);
1822 hif_drv
->usr_conn_req
.ies
= NULL
;
1824 if (join_req
&& join_req_vif
== vif
) {
1829 if (info_element
&& join_req_vif
== vif
) {
1830 kfree(info_element
);
1831 info_element
= NULL
;
1835 complete(&hif_drv
->comp_test_disconn_block
);
1838 void wilc_resolve_disconnect_aberration(struct wilc_vif
*vif
)
1842 if ((vif
->hif_drv
->hif_state
== HOST_IF_WAITING_CONN_RESP
) ||
1843 (vif
->hif_drv
->hif_state
== HOST_IF_CONNECTING
))
1844 wilc_disconnect(vif
, 1);
1847 static void Handle_GetRssi(struct wilc_vif
*vif
)
1852 wid
.id
= (u16
)WID_RSSI
;
1853 wid
.type
= WID_CHAR
;
1855 wid
.size
= sizeof(char);
1857 result
= wilc_send_config_pkt(vif
, GET_CFG
, &wid
, 1,
1858 wilc_get_vif_idx(vif
));
1860 netdev_err(vif
->ndev
, "Failed to get RSSI value\n");
1864 complete(&vif
->hif_drv
->comp_get_rssi
);
1867 static s32
Handle_GetStatistics(struct wilc_vif
*vif
,
1868 struct rf_info
*pstrStatistics
)
1870 struct wid strWIDList
[5];
1871 u32 u32WidsCount
= 0, result
= 0;
1873 strWIDList
[u32WidsCount
].id
= WID_LINKSPEED
;
1874 strWIDList
[u32WidsCount
].type
= WID_CHAR
;
1875 strWIDList
[u32WidsCount
].size
= sizeof(char);
1876 strWIDList
[u32WidsCount
].val
= (s8
*)&pstrStatistics
->link_speed
;
1879 strWIDList
[u32WidsCount
].id
= WID_RSSI
;
1880 strWIDList
[u32WidsCount
].type
= WID_CHAR
;
1881 strWIDList
[u32WidsCount
].size
= sizeof(char);
1882 strWIDList
[u32WidsCount
].val
= (s8
*)&pstrStatistics
->rssi
;
1885 strWIDList
[u32WidsCount
].id
= WID_SUCCESS_FRAME_COUNT
;
1886 strWIDList
[u32WidsCount
].type
= WID_INT
;
1887 strWIDList
[u32WidsCount
].size
= sizeof(u32
);
1888 strWIDList
[u32WidsCount
].val
= (s8
*)&pstrStatistics
->tx_cnt
;
1891 strWIDList
[u32WidsCount
].id
= WID_RECEIVED_FRAGMENT_COUNT
;
1892 strWIDList
[u32WidsCount
].type
= WID_INT
;
1893 strWIDList
[u32WidsCount
].size
= sizeof(u32
);
1894 strWIDList
[u32WidsCount
].val
= (s8
*)&pstrStatistics
->rx_cnt
;
1897 strWIDList
[u32WidsCount
].id
= WID_FAILED_COUNT
;
1898 strWIDList
[u32WidsCount
].type
= WID_INT
;
1899 strWIDList
[u32WidsCount
].size
= sizeof(u32
);
1900 strWIDList
[u32WidsCount
].val
= (s8
*)&pstrStatistics
->tx_fail_cnt
;
1903 result
= wilc_send_config_pkt(vif
, GET_CFG
, strWIDList
,
1905 wilc_get_vif_idx(vif
));
1908 netdev_err(vif
->ndev
, "Failed to send scan parameters\n");
1910 if (pstrStatistics
->link_speed
> TCP_ACK_FILTER_LINK_SPEED_THRESH
&&
1911 pstrStatistics
->link_speed
!= DEFAULT_LINK_SPEED
)
1912 wilc_enable_tcp_ack_filter(true);
1913 else if (pstrStatistics
->link_speed
!= DEFAULT_LINK_SPEED
)
1914 wilc_enable_tcp_ack_filter(false);
1916 if (pstrStatistics
!= &vif
->wilc
->dummy_statistics
)
1917 complete(&hif_wait_response
);
1921 static s32
Handle_Get_InActiveTime(struct wilc_vif
*vif
,
1922 struct sta_inactive_t
*strHostIfStaInactiveT
)
1927 struct host_if_drv
*hif_drv
= vif
->hif_drv
;
1929 wid
.id
= (u16
)WID_SET_STA_MAC_INACTIVE_TIME
;
1931 wid
.size
= ETH_ALEN
;
1932 wid
.val
= kmalloc(wid
.size
, GFP_KERNEL
);
1935 memcpy(stamac
, strHostIfStaInactiveT
->mac
, ETH_ALEN
);
1937 result
= wilc_send_config_pkt(vif
, SET_CFG
, &wid
, 1,
1938 wilc_get_vif_idx(vif
));
1941 netdev_err(vif
->ndev
, "Failed to SET incative time\n");
1945 wid
.id
= (u16
)WID_GET_INACTIVE_TIME
;
1947 wid
.val
= (s8
*)&inactive_time
;
1948 wid
.size
= sizeof(u32
);
1950 result
= wilc_send_config_pkt(vif
, GET_CFG
, &wid
, 1,
1951 wilc_get_vif_idx(vif
));
1954 netdev_err(vif
->ndev
, "Failed to get incative time\n");
1958 complete(&hif_drv
->comp_inactive_time
);
1963 static void Handle_AddBeacon(struct wilc_vif
*vif
,
1964 struct beacon_attr
*pstrSetBeaconParam
)
1970 wid
.id
= (u16
)WID_ADD_BEACON
;
1972 wid
.size
= pstrSetBeaconParam
->head_len
+ pstrSetBeaconParam
->tail_len
+ 16;
1973 wid
.val
= kmalloc(wid
.size
, GFP_KERNEL
);
1977 pu8CurrByte
= wid
.val
;
1978 *pu8CurrByte
++ = (pstrSetBeaconParam
->interval
& 0xFF);
1979 *pu8CurrByte
++ = ((pstrSetBeaconParam
->interval
>> 8) & 0xFF);
1980 *pu8CurrByte
++ = ((pstrSetBeaconParam
->interval
>> 16) & 0xFF);
1981 *pu8CurrByte
++ = ((pstrSetBeaconParam
->interval
>> 24) & 0xFF);
1983 *pu8CurrByte
++ = (pstrSetBeaconParam
->dtim_period
& 0xFF);
1984 *pu8CurrByte
++ = ((pstrSetBeaconParam
->dtim_period
>> 8) & 0xFF);
1985 *pu8CurrByte
++ = ((pstrSetBeaconParam
->dtim_period
>> 16) & 0xFF);
1986 *pu8CurrByte
++ = ((pstrSetBeaconParam
->dtim_period
>> 24) & 0xFF);
1988 *pu8CurrByte
++ = (pstrSetBeaconParam
->head_len
& 0xFF);
1989 *pu8CurrByte
++ = ((pstrSetBeaconParam
->head_len
>> 8) & 0xFF);
1990 *pu8CurrByte
++ = ((pstrSetBeaconParam
->head_len
>> 16) & 0xFF);
1991 *pu8CurrByte
++ = ((pstrSetBeaconParam
->head_len
>> 24) & 0xFF);
1993 memcpy(pu8CurrByte
, pstrSetBeaconParam
->head
, pstrSetBeaconParam
->head_len
);
1994 pu8CurrByte
+= pstrSetBeaconParam
->head_len
;
1996 *pu8CurrByte
++ = (pstrSetBeaconParam
->tail_len
& 0xFF);
1997 *pu8CurrByte
++ = ((pstrSetBeaconParam
->tail_len
>> 8) & 0xFF);
1998 *pu8CurrByte
++ = ((pstrSetBeaconParam
->tail_len
>> 16) & 0xFF);
1999 *pu8CurrByte
++ = ((pstrSetBeaconParam
->tail_len
>> 24) & 0xFF);
2001 if (pstrSetBeaconParam
->tail
)
2002 memcpy(pu8CurrByte
, pstrSetBeaconParam
->tail
, pstrSetBeaconParam
->tail_len
);
2003 pu8CurrByte
+= pstrSetBeaconParam
->tail_len
;
2005 result
= wilc_send_config_pkt(vif
, SET_CFG
, &wid
, 1,
2006 wilc_get_vif_idx(vif
));
2008 netdev_err(vif
->ndev
, "Failed to send add beacon\n");
2012 kfree(pstrSetBeaconParam
->head
);
2013 kfree(pstrSetBeaconParam
->tail
);
2016 static void Handle_DelBeacon(struct wilc_vif
*vif
)
2022 wid
.id
= (u16
)WID_DEL_BEACON
;
2023 wid
.type
= WID_CHAR
;
2024 wid
.size
= sizeof(char);
2025 wid
.val
= &del_beacon
;
2030 pu8CurrByte
= wid
.val
;
2032 result
= wilc_send_config_pkt(vif
, SET_CFG
, &wid
, 1,
2033 wilc_get_vif_idx(vif
));
2035 netdev_err(vif
->ndev
, "Failed to send delete beacon\n");
2038 static u32
WILC_HostIf_PackStaParam(u8
*pu8Buffer
,
2039 struct add_sta_param
*pstrStationParam
)
2043 pu8CurrByte
= pu8Buffer
;
2045 memcpy(pu8CurrByte
, pstrStationParam
->bssid
, ETH_ALEN
);
2046 pu8CurrByte
+= ETH_ALEN
;
2048 *pu8CurrByte
++ = pstrStationParam
->aid
& 0xFF;
2049 *pu8CurrByte
++ = (pstrStationParam
->aid
>> 8) & 0xFF;
2051 *pu8CurrByte
++ = pstrStationParam
->rates_len
;
2052 if (pstrStationParam
->rates_len
> 0)
2053 memcpy(pu8CurrByte
, pstrStationParam
->rates
,
2054 pstrStationParam
->rates_len
);
2055 pu8CurrByte
+= pstrStationParam
->rates_len
;
2057 *pu8CurrByte
++ = pstrStationParam
->ht_supported
;
2058 *pu8CurrByte
++ = pstrStationParam
->ht_capa_info
& 0xFF;
2059 *pu8CurrByte
++ = (pstrStationParam
->ht_capa_info
>> 8) & 0xFF;
2061 *pu8CurrByte
++ = pstrStationParam
->ht_ampdu_params
;
2062 memcpy(pu8CurrByte
, pstrStationParam
->ht_supp_mcs_set
,
2063 WILC_SUPP_MCS_SET_SIZE
);
2064 pu8CurrByte
+= WILC_SUPP_MCS_SET_SIZE
;
2066 *pu8CurrByte
++ = pstrStationParam
->ht_ext_params
& 0xFF;
2067 *pu8CurrByte
++ = (pstrStationParam
->ht_ext_params
>> 8) & 0xFF;
2069 *pu8CurrByte
++ = pstrStationParam
->ht_tx_bf_cap
& 0xFF;
2070 *pu8CurrByte
++ = (pstrStationParam
->ht_tx_bf_cap
>> 8) & 0xFF;
2071 *pu8CurrByte
++ = (pstrStationParam
->ht_tx_bf_cap
>> 16) & 0xFF;
2072 *pu8CurrByte
++ = (pstrStationParam
->ht_tx_bf_cap
>> 24) & 0xFF;
2074 *pu8CurrByte
++ = pstrStationParam
->ht_ante_sel
;
2076 *pu8CurrByte
++ = pstrStationParam
->flags_mask
& 0xFF;
2077 *pu8CurrByte
++ = (pstrStationParam
->flags_mask
>> 8) & 0xFF;
2079 *pu8CurrByte
++ = pstrStationParam
->flags_set
& 0xFF;
2080 *pu8CurrByte
++ = (pstrStationParam
->flags_set
>> 8) & 0xFF;
2082 return pu8CurrByte
- pu8Buffer
;
2085 static void Handle_AddStation(struct wilc_vif
*vif
,
2086 struct add_sta_param
*pstrStationParam
)
2092 wid
.id
= (u16
)WID_ADD_STA
;
2094 wid
.size
= WILC_ADD_STA_LENGTH
+ pstrStationParam
->rates_len
;
2096 wid
.val
= kmalloc(wid
.size
, GFP_KERNEL
);
2100 pu8CurrByte
= wid
.val
;
2101 pu8CurrByte
+= WILC_HostIf_PackStaParam(pu8CurrByte
, pstrStationParam
);
2103 result
= wilc_send_config_pkt(vif
, SET_CFG
, &wid
, 1,
2104 wilc_get_vif_idx(vif
));
2106 netdev_err(vif
->ndev
, "Failed to send add station\n");
2109 kfree(pstrStationParam
->rates
);
2113 static void Handle_DelAllSta(struct wilc_vif
*vif
,
2114 struct del_all_sta
*pstrDelAllStaParam
)
2120 u8 au8Zero_Buff
[6] = {0};
2122 wid
.id
= (u16
)WID_DEL_ALL_STA
;
2124 wid
.size
= (pstrDelAllStaParam
->assoc_sta
* ETH_ALEN
) + 1;
2126 wid
.val
= kmalloc((pstrDelAllStaParam
->assoc_sta
* ETH_ALEN
) + 1, GFP_KERNEL
);
2130 pu8CurrByte
= wid
.val
;
2132 *(pu8CurrByte
++) = pstrDelAllStaParam
->assoc_sta
;
2134 for (i
= 0; i
< MAX_NUM_STA
; i
++) {
2135 if (memcmp(pstrDelAllStaParam
->del_all_sta
[i
], au8Zero_Buff
, ETH_ALEN
))
2136 memcpy(pu8CurrByte
, pstrDelAllStaParam
->del_all_sta
[i
], ETH_ALEN
);
2140 pu8CurrByte
+= ETH_ALEN
;
2143 result
= wilc_send_config_pkt(vif
, SET_CFG
, &wid
, 1,
2144 wilc_get_vif_idx(vif
));
2146 netdev_err(vif
->ndev
, "Failed to send add station\n");
2151 complete(&hif_wait_response
);
2154 static void Handle_DelStation(struct wilc_vif
*vif
,
2155 struct del_sta
*pstrDelStaParam
)
2161 wid
.id
= (u16
)WID_REMOVE_STA
;
2163 wid
.size
= ETH_ALEN
;
2165 wid
.val
= kmalloc(wid
.size
, GFP_KERNEL
);
2169 pu8CurrByte
= wid
.val
;
2171 memcpy(pu8CurrByte
, pstrDelStaParam
->mac_addr
, ETH_ALEN
);
2173 result
= wilc_send_config_pkt(vif
, SET_CFG
, &wid
, 1,
2174 wilc_get_vif_idx(vif
));
2176 netdev_err(vif
->ndev
, "Failed to send add station\n");
2182 static void Handle_EditStation(struct wilc_vif
*vif
,
2183 struct add_sta_param
*pstrStationParam
)
2189 wid
.id
= (u16
)WID_EDIT_STA
;
2191 wid
.size
= WILC_ADD_STA_LENGTH
+ pstrStationParam
->rates_len
;
2193 wid
.val
= kmalloc(wid
.size
, GFP_KERNEL
);
2197 pu8CurrByte
= wid
.val
;
2198 pu8CurrByte
+= WILC_HostIf_PackStaParam(pu8CurrByte
, pstrStationParam
);
2200 result
= wilc_send_config_pkt(vif
, SET_CFG
, &wid
, 1,
2201 wilc_get_vif_idx(vif
));
2203 netdev_err(vif
->ndev
, "Failed to send edit station\n");
2206 kfree(pstrStationParam
->rates
);
2210 static int Handle_RemainOnChan(struct wilc_vif
*vif
,
2211 struct remain_ch
*pstrHostIfRemainOnChan
)
2214 u8 u8remain_on_chan_flag
;
2216 struct host_if_drv
*hif_drv
= vif
->hif_drv
;
2218 if (!hif_drv
->remain_on_ch_pending
) {
2219 hif_drv
->remain_on_ch
.arg
= pstrHostIfRemainOnChan
->arg
;
2220 hif_drv
->remain_on_ch
.expired
= pstrHostIfRemainOnChan
->expired
;
2221 hif_drv
->remain_on_ch
.ready
= pstrHostIfRemainOnChan
->ready
;
2222 hif_drv
->remain_on_ch
.ch
= pstrHostIfRemainOnChan
->ch
;
2223 hif_drv
->remain_on_ch
.id
= pstrHostIfRemainOnChan
->id
;
2225 pstrHostIfRemainOnChan
->ch
= hif_drv
->remain_on_ch
.ch
;
2228 if (hif_drv
->usr_scan_req
.scan_result
) {
2229 hif_drv
->remain_on_ch_pending
= 1;
2233 if (hif_drv
->hif_state
== HOST_IF_WAITING_CONN_RESP
) {
2238 if (wilc_optaining_ip
|| wilc_connecting
) {
2243 u8remain_on_chan_flag
= true;
2244 wid
.id
= (u16
)WID_REMAIN_ON_CHAN
;
2247 wid
.val
= kmalloc(wid
.size
, GFP_KERNEL
);
2253 wid
.val
[0] = u8remain_on_chan_flag
;
2254 wid
.val
[1] = (s8
)pstrHostIfRemainOnChan
->ch
;
2256 result
= wilc_send_config_pkt(vif
, SET_CFG
, &wid
, 1,
2257 wilc_get_vif_idx(vif
));
2259 netdev_err(vif
->ndev
, "Failed to set remain on channel\n");
2263 P2P_LISTEN_STATE
= 1;
2264 hif_drv
->remain_on_ch_timer
.data
= (unsigned long)vif
;
2265 mod_timer(&hif_drv
->remain_on_ch_timer
,
2267 msecs_to_jiffies(pstrHostIfRemainOnChan
->duration
));
2269 if (hif_drv
->remain_on_ch
.ready
)
2270 hif_drv
->remain_on_ch
.ready(hif_drv
->remain_on_ch
.arg
);
2272 if (hif_drv
->remain_on_ch_pending
)
2273 hif_drv
->remain_on_ch_pending
= 0;
2279 static int Handle_RegisterFrame(struct wilc_vif
*vif
,
2280 struct reg_frame
*pstrHostIfRegisterFrame
)
2286 wid
.id
= (u16
)WID_REGISTER_FRAME
;
2288 wid
.val
= kmalloc(sizeof(u16
) + 2, GFP_KERNEL
);
2292 pu8CurrByte
= wid
.val
;
2294 *pu8CurrByte
++ = pstrHostIfRegisterFrame
->reg
;
2295 *pu8CurrByte
++ = pstrHostIfRegisterFrame
->reg_id
;
2296 memcpy(pu8CurrByte
, &pstrHostIfRegisterFrame
->frame_type
, sizeof(u16
));
2298 wid
.size
= sizeof(u16
) + 2;
2300 result
= wilc_send_config_pkt(vif
, SET_CFG
, &wid
, 1,
2301 wilc_get_vif_idx(vif
));
2303 netdev_err(vif
->ndev
, "Failed to frame register\n");
2310 static u32
Handle_ListenStateExpired(struct wilc_vif
*vif
,
2311 struct remain_ch
*pstrHostIfRemainOnChan
)
2313 u8 u8remain_on_chan_flag
;
2316 struct host_if_drv
*hif_drv
= vif
->hif_drv
;
2318 if (P2P_LISTEN_STATE
) {
2319 u8remain_on_chan_flag
= false;
2320 wid
.id
= (u16
)WID_REMAIN_ON_CHAN
;
2323 wid
.val
= kmalloc(wid
.size
, GFP_KERNEL
);
2326 netdev_err(vif
->ndev
, "Failed to allocate memory\n");
2330 wid
.val
[0] = u8remain_on_chan_flag
;
2331 wid
.val
[1] = FALSE_FRMWR_CHANNEL
;
2333 result
= wilc_send_config_pkt(vif
, SET_CFG
, &wid
, 1,
2334 wilc_get_vif_idx(vif
));
2336 netdev_err(vif
->ndev
, "Failed to set remain channel\n");
2340 if (hif_drv
->remain_on_ch
.expired
) {
2341 hif_drv
->remain_on_ch
.expired(hif_drv
->remain_on_ch
.arg
,
2342 pstrHostIfRemainOnChan
->id
);
2344 P2P_LISTEN_STATE
= 0;
2346 netdev_dbg(vif
->ndev
, "Not in listen state\n");
2354 static void ListenTimerCB(unsigned long arg
)
2357 struct host_if_msg msg
;
2358 struct wilc_vif
*vif
= (struct wilc_vif
*)arg
;
2360 del_timer(&vif
->hif_drv
->remain_on_ch_timer
);
2362 memset(&msg
, 0, sizeof(struct host_if_msg
));
2363 msg
.id
= HOST_IF_MSG_LISTEN_TIMER_FIRED
;
2365 msg
.body
.remain_on_ch
.id
= vif
->hif_drv
->remain_on_ch
.id
;
2367 result
= wilc_enqueue_cmd(&msg
);
2369 netdev_err(vif
->ndev
, "wilc_mq_send fail\n");
2372 static void Handle_PowerManagement(struct wilc_vif
*vif
,
2373 struct power_mgmt_param
*strPowerMgmtParam
)
2379 wid
.id
= (u16
)WID_POWER_MANAGEMENT
;
2381 if (strPowerMgmtParam
->enabled
)
2382 s8PowerMode
= MIN_FAST_PS
;
2384 s8PowerMode
= NO_POWERSAVE
;
2386 wid
.val
= &s8PowerMode
;
2387 wid
.size
= sizeof(char);
2389 result
= wilc_send_config_pkt(vif
, SET_CFG
, &wid
, 1,
2390 wilc_get_vif_idx(vif
));
2392 netdev_err(vif
->ndev
, "Failed to send power management\n");
2395 static void Handle_SetMulticastFilter(struct wilc_vif
*vif
,
2396 struct set_multicast
*strHostIfSetMulti
)
2402 wid
.id
= (u16
)WID_SETUP_MULTICAST_FILTER
;
2404 wid
.size
= sizeof(struct set_multicast
) + ((strHostIfSetMulti
->cnt
) * ETH_ALEN
);
2405 wid
.val
= kmalloc(wid
.size
, GFP_KERNEL
);
2409 pu8CurrByte
= wid
.val
;
2410 *pu8CurrByte
++ = (strHostIfSetMulti
->enabled
& 0xFF);
2415 *pu8CurrByte
++ = (strHostIfSetMulti
->cnt
& 0xFF);
2416 *pu8CurrByte
++ = ((strHostIfSetMulti
->cnt
>> 8) & 0xFF);
2417 *pu8CurrByte
++ = ((strHostIfSetMulti
->cnt
>> 16) & 0xFF);
2418 *pu8CurrByte
++ = ((strHostIfSetMulti
->cnt
>> 24) & 0xFF);
2420 if ((strHostIfSetMulti
->cnt
) > 0)
2421 memcpy(pu8CurrByte
, wilc_multicast_mac_addr_list
,
2422 ((strHostIfSetMulti
->cnt
) * ETH_ALEN
));
2424 result
= wilc_send_config_pkt(vif
, SET_CFG
, &wid
, 1,
2425 wilc_get_vif_idx(vif
));
2427 netdev_err(vif
->ndev
, "Failed to send setup multicast\n");
2433 static void handle_set_tx_pwr(struct wilc_vif
*vif
, u8 tx_pwr
)
2438 wid
.id
= (u16
)WID_TX_POWER
;
2439 wid
.type
= WID_CHAR
;
2441 wid
.size
= sizeof(char);
2443 ret
= wilc_send_config_pkt(vif
, SET_CFG
, &wid
, 1,
2444 wilc_get_vif_idx(vif
));
2446 netdev_err(vif
->ndev
, "Failed to set TX PWR\n");
2449 static void handle_get_tx_pwr(struct wilc_vif
*vif
, u8
*tx_pwr
)
2454 wid
.id
= (u16
)WID_TX_POWER
;
2455 wid
.type
= WID_CHAR
;
2456 wid
.val
= (s8
*)tx_pwr
;
2457 wid
.size
= sizeof(char);
2459 ret
= wilc_send_config_pkt(vif
, GET_CFG
, &wid
, 1,
2460 wilc_get_vif_idx(vif
));
2462 netdev_err(vif
->ndev
, "Failed to get TX PWR\n");
2464 complete(&hif_wait_response
);
2467 static void host_if_work(struct work_struct
*work
)
2469 struct host_if_msg
*msg
;
2472 msg
= container_of(work
, struct host_if_msg
, work
);
2473 wilc
= msg
->vif
->wilc
;
2475 if (msg
->id
== HOST_IF_MSG_CONNECT
&&
2476 msg
->vif
->hif_drv
->usr_scan_req
.scan_result
) {
2477 wilc_enqueue_cmd(msg
);
2478 usleep_range(2 * 1000, 2 * 1000);
2482 case HOST_IF_MSG_SCAN
:
2483 handle_scan(msg
->vif
, &msg
->body
.scan_info
);
2486 case HOST_IF_MSG_CONNECT
:
2487 Handle_Connect(msg
->vif
, &msg
->body
.con_info
);
2490 case HOST_IF_MSG_RCVD_NTWRK_INFO
:
2491 Handle_RcvdNtwrkInfo(msg
->vif
, &msg
->body
.net_info
);
2494 case HOST_IF_MSG_RCVD_GNRL_ASYNC_INFO
:
2495 Handle_RcvdGnrlAsyncInfo(msg
->vif
,
2496 &msg
->body
.async_info
);
2499 case HOST_IF_MSG_KEY
:
2500 Handle_Key(msg
->vif
, &msg
->body
.key_info
);
2503 case HOST_IF_MSG_CFG_PARAMS
:
2504 handle_cfg_param(msg
->vif
, &msg
->body
.cfg_info
);
2507 case HOST_IF_MSG_SET_CHANNEL
:
2508 handle_set_channel(msg
->vif
, &msg
->body
.channel_info
);
2511 case HOST_IF_MSG_DISCONNECT
:
2512 Handle_Disconnect(msg
->vif
);
2515 case HOST_IF_MSG_RCVD_SCAN_COMPLETE
:
2516 del_timer(&msg
->vif
->hif_drv
->scan_timer
);
2518 if (!wilc_wlan_get_num_conn_ifcs(wilc
))
2519 wilc_chip_sleep_manually(wilc
);
2521 Handle_ScanDone(msg
->vif
, SCAN_EVENT_DONE
);
2523 if (msg
->vif
->hif_drv
->remain_on_ch_pending
)
2524 Handle_RemainOnChan(msg
->vif
,
2525 &msg
->body
.remain_on_ch
);
2529 case HOST_IF_MSG_GET_RSSI
:
2530 Handle_GetRssi(msg
->vif
);
2533 case HOST_IF_MSG_GET_STATISTICS
:
2534 Handle_GetStatistics(msg
->vif
,
2535 (struct rf_info
*)msg
->body
.data
);
2538 case HOST_IF_MSG_ADD_BEACON
:
2539 Handle_AddBeacon(msg
->vif
, &msg
->body
.beacon_info
);
2542 case HOST_IF_MSG_DEL_BEACON
:
2543 Handle_DelBeacon(msg
->vif
);
2546 case HOST_IF_MSG_ADD_STATION
:
2547 Handle_AddStation(msg
->vif
, &msg
->body
.add_sta_info
);
2550 case HOST_IF_MSG_DEL_STATION
:
2551 Handle_DelStation(msg
->vif
, &msg
->body
.del_sta_info
);
2554 case HOST_IF_MSG_EDIT_STATION
:
2555 Handle_EditStation(msg
->vif
, &msg
->body
.edit_sta_info
);
2558 case HOST_IF_MSG_GET_INACTIVETIME
:
2559 Handle_Get_InActiveTime(msg
->vif
, &msg
->body
.mac_info
);
2562 case HOST_IF_MSG_SCAN_TIMER_FIRED
:
2563 Handle_ScanDone(msg
->vif
, SCAN_EVENT_ABORTED
);
2566 case HOST_IF_MSG_CONNECT_TIMER_FIRED
:
2567 Handle_ConnectTimeout(msg
->vif
);
2570 case HOST_IF_MSG_POWER_MGMT
:
2571 Handle_PowerManagement(msg
->vif
,
2572 &msg
->body
.pwr_mgmt_info
);
2575 case HOST_IF_MSG_SET_WFIDRV_HANDLER
:
2576 handle_set_wfi_drv_handler(msg
->vif
, &msg
->body
.drv
);
2579 case HOST_IF_MSG_SET_OPERATION_MODE
:
2580 handle_set_operation_mode(msg
->vif
, &msg
->body
.mode
);
2583 case HOST_IF_MSG_SET_IPADDRESS
:
2584 handle_set_ip_address(msg
->vif
,
2585 msg
->body
.ip_info
.ip_addr
,
2586 msg
->body
.ip_info
.idx
);
2589 case HOST_IF_MSG_GET_IPADDRESS
:
2590 handle_get_ip_address(msg
->vif
, msg
->body
.ip_info
.idx
);
2593 case HOST_IF_MSG_GET_MAC_ADDRESS
:
2594 handle_get_mac_address(msg
->vif
,
2595 &msg
->body
.get_mac_info
);
2598 case HOST_IF_MSG_REMAIN_ON_CHAN
:
2599 Handle_RemainOnChan(msg
->vif
, &msg
->body
.remain_on_ch
);
2602 case HOST_IF_MSG_REGISTER_FRAME
:
2603 Handle_RegisterFrame(msg
->vif
, &msg
->body
.reg_frame
);
2606 case HOST_IF_MSG_LISTEN_TIMER_FIRED
:
2607 Handle_ListenStateExpired(msg
->vif
, &msg
->body
.remain_on_ch
);
2610 case HOST_IF_MSG_SET_MULTICAST_FILTER
:
2611 Handle_SetMulticastFilter(msg
->vif
, &msg
->body
.multicast_info
);
2614 case HOST_IF_MSG_DEL_ALL_STA
:
2615 Handle_DelAllSta(msg
->vif
, &msg
->body
.del_all_sta_info
);
2618 case HOST_IF_MSG_SET_TX_POWER
:
2619 handle_set_tx_pwr(msg
->vif
, msg
->body
.tx_power
.tx_pwr
);
2622 case HOST_IF_MSG_GET_TX_POWER
:
2623 handle_get_tx_pwr(msg
->vif
, &msg
->body
.tx_power
.tx_pwr
);
2626 netdev_err(msg
->vif
->ndev
, "[Host Interface] undefined\n");
2631 complete(&hif_thread_comp
);
2634 static void TimerCB_Scan(unsigned long arg
)
2636 struct wilc_vif
*vif
= (struct wilc_vif
*)arg
;
2637 struct host_if_msg msg
;
2639 memset(&msg
, 0, sizeof(struct host_if_msg
));
2641 msg
.id
= HOST_IF_MSG_SCAN_TIMER_FIRED
;
2643 wilc_enqueue_cmd(&msg
);
2646 static void TimerCB_Connect(unsigned long arg
)
2648 struct wilc_vif
*vif
= (struct wilc_vif
*)arg
;
2649 struct host_if_msg msg
;
2651 memset(&msg
, 0, sizeof(struct host_if_msg
));
2653 msg
.id
= HOST_IF_MSG_CONNECT_TIMER_FIRED
;
2655 wilc_enqueue_cmd(&msg
);
2658 s32
wilc_remove_key(struct host_if_drv
*hif_drv
, const u8
*pu8StaAddress
)
2662 wid
.id
= (u16
)WID_REMOVE_KEY
;
2664 wid
.val
= (s8
*)pu8StaAddress
;
2670 int wilc_remove_wep_key(struct wilc_vif
*vif
, u8 index
)
2673 struct host_if_msg msg
;
2674 struct host_if_drv
*hif_drv
= vif
->hif_drv
;
2678 netdev_err(vif
->ndev
, "Failed to send setup multicast\n");
2682 memset(&msg
, 0, sizeof(struct host_if_msg
));
2684 msg
.id
= HOST_IF_MSG_KEY
;
2685 msg
.body
.key_info
.type
= WEP
;
2686 msg
.body
.key_info
.action
= REMOVEKEY
;
2688 msg
.body
.key_info
.attr
.wep
.index
= index
;
2690 result
= wilc_enqueue_cmd(&msg
);
2692 netdev_err(vif
->ndev
, "Request to remove WEP key\n");
2694 wait_for_completion(&hif_drv
->comp_test_key_block
);
2699 int wilc_set_wep_default_keyid(struct wilc_vif
*vif
, u8 index
)
2702 struct host_if_msg msg
;
2703 struct host_if_drv
*hif_drv
= vif
->hif_drv
;
2707 netdev_err(vif
->ndev
, "driver is null\n");
2711 memset(&msg
, 0, sizeof(struct host_if_msg
));
2713 msg
.id
= HOST_IF_MSG_KEY
;
2714 msg
.body
.key_info
.type
= WEP
;
2715 msg
.body
.key_info
.action
= DEFAULTKEY
;
2717 msg
.body
.key_info
.attr
.wep
.index
= index
;
2719 result
= wilc_enqueue_cmd(&msg
);
2721 netdev_err(vif
->ndev
, "Default key index\n");
2723 wait_for_completion(&hif_drv
->comp_test_key_block
);
2728 int wilc_add_wep_key_bss_sta(struct wilc_vif
*vif
, const u8
*key
, u8 len
,
2732 struct host_if_msg msg
;
2733 struct host_if_drv
*hif_drv
= vif
->hif_drv
;
2736 netdev_err(vif
->ndev
, "driver is null\n");
2740 memset(&msg
, 0, sizeof(struct host_if_msg
));
2742 msg
.id
= HOST_IF_MSG_KEY
;
2743 msg
.body
.key_info
.type
= WEP
;
2744 msg
.body
.key_info
.action
= ADDKEY
;
2746 msg
.body
.key_info
.attr
.wep
.key
= kmemdup(key
, len
, GFP_KERNEL
);
2747 if (!msg
.body
.key_info
.attr
.wep
.key
)
2750 msg
.body
.key_info
.attr
.wep
.key_len
= len
;
2751 msg
.body
.key_info
.attr
.wep
.index
= index
;
2753 result
= wilc_enqueue_cmd(&msg
);
2755 netdev_err(vif
->ndev
, "STA - WEP Key\n");
2756 wait_for_completion(&hif_drv
->comp_test_key_block
);
2761 int wilc_add_wep_key_bss_ap(struct wilc_vif
*vif
, const u8
*key
, u8 len
,
2762 u8 index
, u8 mode
, enum AUTHTYPE auth_type
)
2765 struct host_if_msg msg
;
2766 struct host_if_drv
*hif_drv
= vif
->hif_drv
;
2769 netdev_err(vif
->ndev
, "driver is null\n");
2773 memset(&msg
, 0, sizeof(struct host_if_msg
));
2775 msg
.id
= HOST_IF_MSG_KEY
;
2776 msg
.body
.key_info
.type
= WEP
;
2777 msg
.body
.key_info
.action
= ADDKEY_AP
;
2779 msg
.body
.key_info
.attr
.wep
.key
= kmemdup(key
, len
, GFP_KERNEL
);
2780 if (!msg
.body
.key_info
.attr
.wep
.key
)
2783 msg
.body
.key_info
.attr
.wep
.key_len
= len
;
2784 msg
.body
.key_info
.attr
.wep
.index
= index
;
2785 msg
.body
.key_info
.attr
.wep
.mode
= mode
;
2786 msg
.body
.key_info
.attr
.wep
.auth_type
= auth_type
;
2788 result
= wilc_enqueue_cmd(&msg
);
2791 netdev_err(vif
->ndev
, "AP - WEP Key\n");
2793 wait_for_completion(&hif_drv
->comp_test_key_block
);
2798 int wilc_add_ptk(struct wilc_vif
*vif
, const u8
*ptk
, u8 ptk_key_len
,
2799 const u8
*mac_addr
, const u8
*rx_mic
, const u8
*tx_mic
,
2800 u8 mode
, u8 cipher_mode
, u8 index
)
2803 struct host_if_msg msg
;
2804 struct host_if_drv
*hif_drv
= vif
->hif_drv
;
2805 u8 key_len
= ptk_key_len
;
2808 netdev_err(vif
->ndev
, "driver is null\n");
2813 key_len
+= RX_MIC_KEY_LEN
;
2816 key_len
+= TX_MIC_KEY_LEN
;
2818 memset(&msg
, 0, sizeof(struct host_if_msg
));
2820 msg
.id
= HOST_IF_MSG_KEY
;
2821 msg
.body
.key_info
.type
= WPA_PTK
;
2822 if (mode
== AP_MODE
) {
2823 msg
.body
.key_info
.action
= ADDKEY_AP
;
2824 msg
.body
.key_info
.attr
.wpa
.index
= index
;
2826 if (mode
== STATION_MODE
)
2827 msg
.body
.key_info
.action
= ADDKEY
;
2829 msg
.body
.key_info
.attr
.wpa
.key
= kmemdup(ptk
, ptk_key_len
, GFP_KERNEL
);
2830 if (!msg
.body
.key_info
.attr
.wpa
.key
)
2834 memcpy(msg
.body
.key_info
.attr
.wpa
.key
+ 16, rx_mic
, RX_MIC_KEY_LEN
);
2837 memcpy(msg
.body
.key_info
.attr
.wpa
.key
+ 24, tx_mic
, TX_MIC_KEY_LEN
);
2839 msg
.body
.key_info
.attr
.wpa
.key_len
= key_len
;
2840 msg
.body
.key_info
.attr
.wpa
.mac_addr
= mac_addr
;
2841 msg
.body
.key_info
.attr
.wpa
.mode
= cipher_mode
;
2844 result
= wilc_enqueue_cmd(&msg
);
2847 netdev_err(vif
->ndev
, "PTK Key\n");
2849 wait_for_completion(&hif_drv
->comp_test_key_block
);
2854 int wilc_add_rx_gtk(struct wilc_vif
*vif
, const u8
*rx_gtk
, u8 gtk_key_len
,
2855 u8 index
, u32 key_rsc_len
, const u8
*key_rsc
,
2856 const u8
*rx_mic
, const u8
*tx_mic
, u8 mode
,
2860 struct host_if_msg msg
;
2861 struct host_if_drv
*hif_drv
= vif
->hif_drv
;
2862 u8 key_len
= gtk_key_len
;
2865 netdev_err(vif
->ndev
, "driver is null\n");
2868 memset(&msg
, 0, sizeof(struct host_if_msg
));
2871 key_len
+= RX_MIC_KEY_LEN
;
2874 key_len
+= TX_MIC_KEY_LEN
;
2877 msg
.body
.key_info
.attr
.wpa
.seq
= kmemdup(key_rsc
,
2880 if (!msg
.body
.key_info
.attr
.wpa
.seq
)
2884 msg
.id
= HOST_IF_MSG_KEY
;
2885 msg
.body
.key_info
.type
= WPA_RX_GTK
;
2888 if (mode
== AP_MODE
) {
2889 msg
.body
.key_info
.action
= ADDKEY_AP
;
2890 msg
.body
.key_info
.attr
.wpa
.mode
= cipher_mode
;
2892 if (mode
== STATION_MODE
)
2893 msg
.body
.key_info
.action
= ADDKEY
;
2895 msg
.body
.key_info
.attr
.wpa
.key
= kmemdup(rx_gtk
,
2898 if (!msg
.body
.key_info
.attr
.wpa
.key
)
2902 memcpy(msg
.body
.key_info
.attr
.wpa
.key
+ 16, rx_mic
,
2906 memcpy(msg
.body
.key_info
.attr
.wpa
.key
+ 24, tx_mic
,
2909 msg
.body
.key_info
.attr
.wpa
.index
= index
;
2910 msg
.body
.key_info
.attr
.wpa
.key_len
= key_len
;
2911 msg
.body
.key_info
.attr
.wpa
.seq_len
= key_rsc_len
;
2913 result
= wilc_enqueue_cmd(&msg
);
2915 netdev_err(vif
->ndev
, "RX GTK\n");
2917 wait_for_completion(&hif_drv
->comp_test_key_block
);
2922 int wilc_set_pmkid_info(struct wilc_vif
*vif
,
2923 struct host_if_pmkid_attr
*pmkid
)
2926 struct host_if_msg msg
;
2929 memset(&msg
, 0, sizeof(struct host_if_msg
));
2931 msg
.id
= HOST_IF_MSG_KEY
;
2932 msg
.body
.key_info
.type
= PMKSA
;
2933 msg
.body
.key_info
.action
= ADDKEY
;
2936 for (i
= 0; i
< pmkid
->numpmkid
; i
++) {
2937 memcpy(msg
.body
.key_info
.attr
.pmkid
.pmkidlist
[i
].bssid
,
2938 &pmkid
->pmkidlist
[i
].bssid
, ETH_ALEN
);
2939 memcpy(msg
.body
.key_info
.attr
.pmkid
.pmkidlist
[i
].pmkid
,
2940 &pmkid
->pmkidlist
[i
].pmkid
, PMKID_LEN
);
2943 result
= wilc_enqueue_cmd(&msg
);
2945 netdev_err(vif
->ndev
, "PMKID Info\n");
2950 int wilc_get_mac_address(struct wilc_vif
*vif
, u8
*mac_addr
)
2953 struct host_if_msg msg
;
2955 memset(&msg
, 0, sizeof(struct host_if_msg
));
2957 msg
.id
= HOST_IF_MSG_GET_MAC_ADDRESS
;
2958 msg
.body
.get_mac_info
.mac_addr
= mac_addr
;
2961 result
= wilc_enqueue_cmd(&msg
);
2963 netdev_err(vif
->ndev
, "Failed to send get mac address\n");
2967 wait_for_completion(&hif_wait_response
);
2971 int wilc_set_join_req(struct wilc_vif
*vif
, u8
*bssid
, const u8
*ssid
,
2972 size_t ssid_len
, const u8
*ies
, size_t ies_len
,
2973 wilc_connect_result connect_result
, void *user_arg
,
2974 u8 security
, enum AUTHTYPE auth_type
,
2975 u8 channel
, void *join_params
)
2978 struct host_if_msg msg
;
2979 struct host_if_drv
*hif_drv
= vif
->hif_drv
;
2981 if (!hif_drv
|| !connect_result
) {
2982 netdev_err(vif
->ndev
, "Driver is null\n");
2987 netdev_err(vif
->ndev
, "Unable to Join - JoinParams is NULL\n");
2991 memset(&msg
, 0, sizeof(struct host_if_msg
));
2993 msg
.id
= HOST_IF_MSG_CONNECT
;
2995 msg
.body
.con_info
.security
= security
;
2996 msg
.body
.con_info
.auth_type
= auth_type
;
2997 msg
.body
.con_info
.ch
= channel
;
2998 msg
.body
.con_info
.result
= connect_result
;
2999 msg
.body
.con_info
.arg
= user_arg
;
3000 msg
.body
.con_info
.params
= join_params
;
3004 msg
.body
.con_info
.bssid
= kmemdup(bssid
, 6, GFP_KERNEL
);
3005 if (!msg
.body
.con_info
.bssid
)
3010 msg
.body
.con_info
.ssid_len
= ssid_len
;
3011 msg
.body
.con_info
.ssid
= kmemdup(ssid
, ssid_len
, GFP_KERNEL
);
3012 if (!msg
.body
.con_info
.ssid
)
3017 msg
.body
.con_info
.ies_len
= ies_len
;
3018 msg
.body
.con_info
.ies
= kmemdup(ies
, ies_len
, GFP_KERNEL
);
3019 if (!msg
.body
.con_info
.ies
)
3022 if (hif_drv
->hif_state
< HOST_IF_CONNECTING
)
3023 hif_drv
->hif_state
= HOST_IF_CONNECTING
;
3025 result
= wilc_enqueue_cmd(&msg
);
3027 netdev_err(vif
->ndev
, "send message: Set join request\n");
3031 hif_drv
->connect_timer
.data
= (unsigned long)vif
;
3032 mod_timer(&hif_drv
->connect_timer
,
3033 jiffies
+ msecs_to_jiffies(HOST_IF_CONNECT_TIMEOUT
));
3038 int wilc_disconnect(struct wilc_vif
*vif
, u16 reason_code
)
3041 struct host_if_msg msg
;
3042 struct host_if_drv
*hif_drv
= vif
->hif_drv
;
3045 netdev_err(vif
->ndev
, "Driver is null\n");
3049 memset(&msg
, 0, sizeof(struct host_if_msg
));
3051 msg
.id
= HOST_IF_MSG_DISCONNECT
;
3054 result
= wilc_enqueue_cmd(&msg
);
3056 netdev_err(vif
->ndev
, "Failed to send message: disconnect\n");
3058 wait_for_completion(&hif_drv
->comp_test_disconn_block
);
3063 static s32
host_int_get_assoc_res_info(struct wilc_vif
*vif
,
3064 u8
*pu8AssocRespInfo
,
3065 u32 u32MaxAssocRespInfoLen
,
3066 u32
*pu32RcvdAssocRespInfoLen
)
3071 wid
.id
= (u16
)WID_ASSOC_RES_INFO
;
3073 wid
.val
= pu8AssocRespInfo
;
3074 wid
.size
= u32MaxAssocRespInfoLen
;
3076 result
= wilc_send_config_pkt(vif
, GET_CFG
, &wid
, 1,
3077 wilc_get_vif_idx(vif
));
3079 *pu32RcvdAssocRespInfoLen
= 0;
3080 netdev_err(vif
->ndev
, "Failed to send association response\n");
3084 *pu32RcvdAssocRespInfoLen
= wid
.size
;
3088 int wilc_set_mac_chnl_num(struct wilc_vif
*vif
, u8 channel
)
3091 struct host_if_msg msg
;
3093 memset(&msg
, 0, sizeof(struct host_if_msg
));
3094 msg
.id
= HOST_IF_MSG_SET_CHANNEL
;
3095 msg
.body
.channel_info
.set_ch
= channel
;
3098 result
= wilc_enqueue_cmd(&msg
);
3100 netdev_err(vif
->ndev
, "wilc mq send fail\n");
3107 int wilc_set_wfi_drv_handler(struct wilc_vif
*vif
, int index
, u8 mac_idx
)
3110 struct host_if_msg msg
;
3112 memset(&msg
, 0, sizeof(struct host_if_msg
));
3113 msg
.id
= HOST_IF_MSG_SET_WFIDRV_HANDLER
;
3114 msg
.body
.drv
.handler
= index
;
3115 msg
.body
.drv
.mac_idx
= mac_idx
;
3118 result
= wilc_enqueue_cmd(&msg
);
3120 netdev_err(vif
->ndev
, "wilc mq send fail\n");
3127 int wilc_set_operation_mode(struct wilc_vif
*vif
, u32 mode
)
3130 struct host_if_msg msg
;
3132 memset(&msg
, 0, sizeof(struct host_if_msg
));
3133 msg
.id
= HOST_IF_MSG_SET_OPERATION_MODE
;
3134 msg
.body
.mode
.mode
= mode
;
3137 result
= wilc_enqueue_cmd(&msg
);
3139 netdev_err(vif
->ndev
, "wilc mq send fail\n");
3146 s32
wilc_get_inactive_time(struct wilc_vif
*vif
, const u8
*mac
,
3147 u32
*pu32InactiveTime
)
3150 struct host_if_msg msg
;
3151 struct host_if_drv
*hif_drv
= vif
->hif_drv
;
3154 netdev_err(vif
->ndev
, "driver is null\n");
3158 memset(&msg
, 0, sizeof(struct host_if_msg
));
3159 memcpy(msg
.body
.mac_info
.mac
, mac
, ETH_ALEN
);
3161 msg
.id
= HOST_IF_MSG_GET_INACTIVETIME
;
3164 result
= wilc_enqueue_cmd(&msg
);
3166 netdev_err(vif
->ndev
, "Failed to send get host ch param\n");
3168 wait_for_completion(&hif_drv
->comp_inactive_time
);
3170 *pu32InactiveTime
= inactive_time
;
3175 int wilc_get_rssi(struct wilc_vif
*vif
, s8
*rssi_level
)
3178 struct host_if_msg msg
;
3179 struct host_if_drv
*hif_drv
= vif
->hif_drv
;
3181 memset(&msg
, 0, sizeof(struct host_if_msg
));
3182 msg
.id
= HOST_IF_MSG_GET_RSSI
;
3185 result
= wilc_enqueue_cmd(&msg
);
3187 netdev_err(vif
->ndev
, "Failed to send get host ch param\n");
3191 wait_for_completion(&hif_drv
->comp_get_rssi
);
3194 netdev_err(vif
->ndev
, "RSS pointer value is null\n");
3203 int wilc_get_statistics(struct wilc_vif
*vif
, struct rf_info
*stats
)
3206 struct host_if_msg msg
;
3208 memset(&msg
, 0, sizeof(struct host_if_msg
));
3209 msg
.id
= HOST_IF_MSG_GET_STATISTICS
;
3210 msg
.body
.data
= (char *)stats
;
3213 result
= wilc_enqueue_cmd(&msg
);
3215 netdev_err(vif
->ndev
, "Failed to send get host channel\n");
3219 if (stats
!= &vif
->wilc
->dummy_statistics
)
3220 wait_for_completion(&hif_wait_response
);
3224 int wilc_scan(struct wilc_vif
*vif
, u8 scan_source
, u8 scan_type
,
3225 u8
*ch_freq_list
, u8 ch_list_len
, const u8
*ies
,
3226 size_t ies_len
, wilc_scan_result scan_result
, void *user_arg
,
3227 struct hidden_network
*hidden_network
)
3230 struct host_if_msg msg
;
3231 struct scan_attr
*scan_info
= &msg
.body
.scan_info
;
3232 struct host_if_drv
*hif_drv
= vif
->hif_drv
;
3234 if (!hif_drv
|| !scan_result
) {
3235 netdev_err(vif
->ndev
, "hif_drv or scan_result = NULL\n");
3239 memset(&msg
, 0, sizeof(struct host_if_msg
));
3241 msg
.id
= HOST_IF_MSG_SCAN
;
3243 if (hidden_network
) {
3244 scan_info
->hidden_network
.net_info
= hidden_network
->net_info
;
3245 scan_info
->hidden_network
.n_ssids
= hidden_network
->n_ssids
;
3249 scan_info
->src
= scan_source
;
3250 scan_info
->type
= scan_type
;
3251 scan_info
->result
= scan_result
;
3252 scan_info
->arg
= user_arg
;
3254 scan_info
->ch_list_len
= ch_list_len
;
3255 scan_info
->ch_freq_list
= kmemdup(ch_freq_list
,
3258 if (!scan_info
->ch_freq_list
)
3261 scan_info
->ies_len
= ies_len
;
3262 scan_info
->ies
= kmemdup(ies
, ies_len
, GFP_KERNEL
);
3263 if (!scan_info
->ies
)
3266 result
= wilc_enqueue_cmd(&msg
);
3268 netdev_err(vif
->ndev
, "Error in sending message queue\n");
3272 hif_drv
->scan_timer
.data
= (unsigned long)vif
;
3273 mod_timer(&hif_drv
->scan_timer
,
3274 jiffies
+ msecs_to_jiffies(HOST_IF_SCAN_TIMEOUT
));
3279 int wilc_hif_set_cfg(struct wilc_vif
*vif
,
3280 struct cfg_param_attr
*cfg_param
)
3283 struct host_if_msg msg
;
3284 struct host_if_drv
*hif_drv
= vif
->hif_drv
;
3287 netdev_err(vif
->ndev
, "hif_drv NULL\n");
3291 memset(&msg
, 0, sizeof(struct host_if_msg
));
3292 msg
.id
= HOST_IF_MSG_CFG_PARAMS
;
3293 msg
.body
.cfg_info
= *cfg_param
;
3296 result
= wilc_enqueue_cmd(&msg
);
3301 static void GetPeriodicRSSI(unsigned long arg
)
3303 struct wilc_vif
*vif
= (struct wilc_vif
*)arg
;
3305 if (!vif
->hif_drv
) {
3306 netdev_err(vif
->ndev
, "Driver handler is NULL\n");
3310 if (vif
->hif_drv
->hif_state
== HOST_IF_CONNECTED
)
3311 wilc_get_statistics(vif
, &vif
->wilc
->dummy_statistics
);
3313 periodic_rssi
.data
= (unsigned long)vif
;
3314 mod_timer(&periodic_rssi
, jiffies
+ msecs_to_jiffies(5000));
3317 int wilc_init(struct net_device
*dev
, struct host_if_drv
**hif_drv_handler
)
3320 struct host_if_drv
*hif_drv
;
3321 struct wilc_vif
*vif
;
3325 vif
= netdev_priv(dev
);
3328 scan_while_connected
= false;
3330 init_completion(&hif_wait_response
);
3332 hif_drv
= kzalloc(sizeof(struct host_if_drv
), GFP_KERNEL
);
3337 *hif_drv_handler
= hif_drv
;
3338 for (i
= 0; i
< wilc
->vif_num
; i
++)
3339 if (dev
== wilc
->vif
[i
]->ndev
) {
3340 wilc
->vif
[i
]->hif_drv
= hif_drv
;
3344 wilc_optaining_ip
= false;
3346 if (clients_count
== 0) {
3347 init_completion(&hif_thread_comp
);
3348 init_completion(&hif_driver_comp
);
3349 mutex_init(&hif_deinit_lock
);
3352 init_completion(&hif_drv
->comp_test_key_block
);
3353 init_completion(&hif_drv
->comp_test_disconn_block
);
3354 init_completion(&hif_drv
->comp_get_rssi
);
3355 init_completion(&hif_drv
->comp_inactive_time
);
3357 if (clients_count
== 0) {
3359 netdev_err(vif
->ndev
, "Failed to creat MQ\n");
3362 hif_workqueue
= create_singlethread_workqueue("WILC_wq");
3363 if (!hif_workqueue
) {
3364 netdev_err(vif
->ndev
, "Failed to create workqueue\n");
3369 setup_timer(&periodic_rssi
, GetPeriodicRSSI
,
3370 (unsigned long)vif
);
3371 mod_timer(&periodic_rssi
, jiffies
+ msecs_to_jiffies(5000));
3374 setup_timer(&hif_drv
->scan_timer
, TimerCB_Scan
, 0);
3375 setup_timer(&hif_drv
->connect_timer
, TimerCB_Connect
, 0);
3376 setup_timer(&hif_drv
->remain_on_ch_timer
, ListenTimerCB
, 0);
3378 mutex_init(&hif_drv
->cfg_values_lock
);
3379 mutex_lock(&hif_drv
->cfg_values_lock
);
3381 hif_drv
->hif_state
= HOST_IF_IDLE
;
3382 hif_drv
->cfg_values
.site_survey_enabled
= SITE_SURVEY_OFF
;
3383 hif_drv
->cfg_values
.scan_source
= DEFAULT_SCAN
;
3384 hif_drv
->cfg_values
.active_scan_time
= ACTIVE_SCAN_TIME
;
3385 hif_drv
->cfg_values
.passive_scan_time
= PASSIVE_SCAN_TIME
;
3386 hif_drv
->cfg_values
.curr_tx_rate
= AUTORATE
;
3388 hif_drv
->p2p_timeout
= 0;
3390 mutex_unlock(&hif_drv
->cfg_values_lock
);
3394 destroy_workqueue(hif_workqueue
);
3399 int wilc_deinit(struct wilc_vif
*vif
)
3402 struct host_if_msg msg
;
3403 struct host_if_drv
*hif_drv
= vif
->hif_drv
;
3406 netdev_err(vif
->ndev
, "hif_drv = NULL\n");
3410 mutex_lock(&hif_deinit_lock
);
3412 terminated_handle
= hif_drv
;
3414 del_timer_sync(&hif_drv
->scan_timer
);
3415 del_timer_sync(&hif_drv
->connect_timer
);
3416 del_timer_sync(&periodic_rssi
);
3417 del_timer_sync(&hif_drv
->remain_on_ch_timer
);
3419 wilc_set_wfi_drv_handler(vif
, 0, 0);
3420 wait_for_completion(&hif_driver_comp
);
3422 if (hif_drv
->usr_scan_req
.scan_result
) {
3423 hif_drv
->usr_scan_req
.scan_result(SCAN_EVENT_ABORTED
, NULL
,
3424 hif_drv
->usr_scan_req
.arg
, NULL
);
3425 hif_drv
->usr_scan_req
.scan_result
= NULL
;
3428 hif_drv
->hif_state
= HOST_IF_IDLE
;
3430 scan_while_connected
= false;
3432 memset(&msg
, 0, sizeof(struct host_if_msg
));
3434 if (clients_count
== 1) {
3435 msg
.id
= HOST_IF_MSG_EXIT
;
3438 result
= wilc_enqueue_cmd(&msg
);
3440 netdev_err(vif
->ndev
, "deinit : Error(%d)\n", result
);
3442 wait_for_completion(&hif_thread_comp
);
3444 destroy_workqueue(hif_workqueue
);
3450 terminated_handle
= NULL
;
3451 mutex_unlock(&hif_deinit_lock
);
3455 void wilc_network_info_received(struct wilc
*wilc
, u8
*pu8Buffer
,
3459 struct host_if_msg msg
;
3461 struct host_if_drv
*hif_drv
= NULL
;
3462 struct wilc_vif
*vif
;
3464 id
= ((pu8Buffer
[u32Length
- 4]) | (pu8Buffer
[u32Length
- 3] << 8) | (pu8Buffer
[u32Length
- 2] << 16) | (pu8Buffer
[u32Length
- 1] << 24));
3465 vif
= wilc_get_vif_from_idx(wilc
, id
);
3468 hif_drv
= vif
->hif_drv
;
3470 if (!hif_drv
|| hif_drv
== terminated_handle
) {
3471 netdev_err(vif
->ndev
, "driver not init[%p]\n", hif_drv
);
3475 memset(&msg
, 0, sizeof(struct host_if_msg
));
3477 msg
.id
= HOST_IF_MSG_RCVD_NTWRK_INFO
;
3480 msg
.body
.net_info
.len
= u32Length
;
3481 msg
.body
.net_info
.buffer
= kmalloc(u32Length
, GFP_KERNEL
);
3482 memcpy(msg
.body
.net_info
.buffer
, pu8Buffer
, u32Length
);
3484 result
= wilc_enqueue_cmd(&msg
);
3486 netdev_err(vif
->ndev
, "message parameters (%d)\n", result
);
3489 void wilc_gnrl_async_info_received(struct wilc
*wilc
, u8
*pu8Buffer
,
3493 struct host_if_msg msg
;
3495 struct host_if_drv
*hif_drv
= NULL
;
3496 struct wilc_vif
*vif
;
3498 mutex_lock(&hif_deinit_lock
);
3500 id
= ((pu8Buffer
[u32Length
- 4]) | (pu8Buffer
[u32Length
- 3] << 8) | (pu8Buffer
[u32Length
- 2] << 16) | (pu8Buffer
[u32Length
- 1] << 24));
3501 vif
= wilc_get_vif_from_idx(wilc
, id
);
3503 mutex_unlock(&hif_deinit_lock
);
3507 hif_drv
= vif
->hif_drv
;
3509 if (!hif_drv
|| hif_drv
== terminated_handle
) {
3510 mutex_unlock(&hif_deinit_lock
);
3514 if (!hif_drv
->usr_conn_req
.conn_result
) {
3515 netdev_err(vif
->ndev
, "there is no current Connect Request\n");
3516 mutex_unlock(&hif_deinit_lock
);
3520 memset(&msg
, 0, sizeof(struct host_if_msg
));
3522 msg
.id
= HOST_IF_MSG_RCVD_GNRL_ASYNC_INFO
;
3525 msg
.body
.async_info
.len
= u32Length
;
3526 msg
.body
.async_info
.buffer
= kmalloc(u32Length
, GFP_KERNEL
);
3527 memcpy(msg
.body
.async_info
.buffer
, pu8Buffer
, u32Length
);
3529 result
= wilc_enqueue_cmd(&msg
);
3531 netdev_err(vif
->ndev
, "synchronous info (%d)\n", result
);
3533 mutex_unlock(&hif_deinit_lock
);
3536 void wilc_scan_complete_received(struct wilc
*wilc
, u8
*pu8Buffer
,
3540 struct host_if_msg msg
;
3542 struct host_if_drv
*hif_drv
= NULL
;
3543 struct wilc_vif
*vif
;
3545 id
= ((pu8Buffer
[u32Length
- 4]) | (pu8Buffer
[u32Length
- 3] << 8) | (pu8Buffer
[u32Length
- 2] << 16) | (pu8Buffer
[u32Length
- 1] << 24));
3546 vif
= wilc_get_vif_from_idx(wilc
, id
);
3549 hif_drv
= vif
->hif_drv
;
3551 if (!hif_drv
|| hif_drv
== terminated_handle
)
3554 if (hif_drv
->usr_scan_req
.scan_result
) {
3555 memset(&msg
, 0, sizeof(struct host_if_msg
));
3557 msg
.id
= HOST_IF_MSG_RCVD_SCAN_COMPLETE
;
3560 result
= wilc_enqueue_cmd(&msg
);
3562 netdev_err(vif
->ndev
, "complete param (%d)\n", result
);
3566 int wilc_remain_on_channel(struct wilc_vif
*vif
, u32 session_id
,
3567 u32 duration
, u16 chan
,
3568 wilc_remain_on_chan_expired expired
,
3569 wilc_remain_on_chan_ready ready
,
3573 struct host_if_msg msg
;
3575 memset(&msg
, 0, sizeof(struct host_if_msg
));
3577 msg
.id
= HOST_IF_MSG_REMAIN_ON_CHAN
;
3578 msg
.body
.remain_on_ch
.ch
= chan
;
3579 msg
.body
.remain_on_ch
.expired
= expired
;
3580 msg
.body
.remain_on_ch
.ready
= ready
;
3581 msg
.body
.remain_on_ch
.arg
= user_arg
;
3582 msg
.body
.remain_on_ch
.duration
= duration
;
3583 msg
.body
.remain_on_ch
.id
= session_id
;
3586 result
= wilc_enqueue_cmd(&msg
);
3588 netdev_err(vif
->ndev
, "wilc mq send fail\n");
3593 int wilc_listen_state_expired(struct wilc_vif
*vif
, u32 session_id
)
3596 struct host_if_msg msg
;
3597 struct host_if_drv
*hif_drv
= vif
->hif_drv
;
3600 netdev_err(vif
->ndev
, "driver is null\n");
3604 del_timer(&hif_drv
->remain_on_ch_timer
);
3606 memset(&msg
, 0, sizeof(struct host_if_msg
));
3607 msg
.id
= HOST_IF_MSG_LISTEN_TIMER_FIRED
;
3609 msg
.body
.remain_on_ch
.id
= session_id
;
3611 result
= wilc_enqueue_cmd(&msg
);
3613 netdev_err(vif
->ndev
, "wilc mq send fail\n");
3618 int wilc_frame_register(struct wilc_vif
*vif
, u16 frame_type
, bool reg
)
3621 struct host_if_msg msg
;
3623 memset(&msg
, 0, sizeof(struct host_if_msg
));
3625 msg
.id
= HOST_IF_MSG_REGISTER_FRAME
;
3626 switch (frame_type
) {
3628 msg
.body
.reg_frame
.reg_id
= ACTION_FRM_IDX
;
3632 msg
.body
.reg_frame
.reg_id
= PROBE_REQ_IDX
;
3638 msg
.body
.reg_frame
.frame_type
= frame_type
;
3639 msg
.body
.reg_frame
.reg
= reg
;
3642 result
= wilc_enqueue_cmd(&msg
);
3644 netdev_err(vif
->ndev
, "wilc mq send fail\n");
3649 int wilc_add_beacon(struct wilc_vif
*vif
, u32 interval
, u32 dtim_period
,
3650 u32 head_len
, u8
*head
, u32 tail_len
, u8
*tail
)
3653 struct host_if_msg msg
;
3654 struct beacon_attr
*beacon_info
= &msg
.body
.beacon_info
;
3656 memset(&msg
, 0, sizeof(struct host_if_msg
));
3658 msg
.id
= HOST_IF_MSG_ADD_BEACON
;
3660 beacon_info
->interval
= interval
;
3661 beacon_info
->dtim_period
= dtim_period
;
3662 beacon_info
->head_len
= head_len
;
3663 beacon_info
->head
= kmemdup(head
, head_len
, GFP_KERNEL
);
3664 if (!beacon_info
->head
) {
3668 beacon_info
->tail_len
= tail_len
;
3671 beacon_info
->tail
= kmemdup(tail
, tail_len
, GFP_KERNEL
);
3672 if (!beacon_info
->tail
) {
3677 beacon_info
->tail
= NULL
;
3680 result
= wilc_enqueue_cmd(&msg
);
3682 netdev_err(vif
->ndev
, "wilc mq send fail\n");
3686 kfree(beacon_info
->head
);
3688 kfree(beacon_info
->tail
);
3694 int wilc_del_beacon(struct wilc_vif
*vif
)
3697 struct host_if_msg msg
;
3699 msg
.id
= HOST_IF_MSG_DEL_BEACON
;
3702 result
= wilc_enqueue_cmd(&msg
);
3704 netdev_err(vif
->ndev
, "wilc_mq_send fail\n");
3709 int wilc_add_station(struct wilc_vif
*vif
, struct add_sta_param
*sta_param
)
3712 struct host_if_msg msg
;
3713 struct add_sta_param
*add_sta_info
= &msg
.body
.add_sta_info
;
3715 memset(&msg
, 0, sizeof(struct host_if_msg
));
3717 msg
.id
= HOST_IF_MSG_ADD_STATION
;
3720 memcpy(add_sta_info
, sta_param
, sizeof(struct add_sta_param
));
3721 if (add_sta_info
->rates_len
> 0) {
3722 add_sta_info
->rates
= kmemdup(sta_param
->rates
,
3723 add_sta_info
->rates_len
,
3725 if (!add_sta_info
->rates
)
3729 result
= wilc_enqueue_cmd(&msg
);
3731 netdev_err(vif
->ndev
, "wilc_mq_send fail\n");
3735 int wilc_del_station(struct wilc_vif
*vif
, const u8
*mac_addr
)
3738 struct host_if_msg msg
;
3739 struct del_sta
*del_sta_info
= &msg
.body
.del_sta_info
;
3741 memset(&msg
, 0, sizeof(struct host_if_msg
));
3743 msg
.id
= HOST_IF_MSG_DEL_STATION
;
3747 eth_broadcast_addr(del_sta_info
->mac_addr
);
3749 memcpy(del_sta_info
->mac_addr
, mac_addr
, ETH_ALEN
);
3751 result
= wilc_enqueue_cmd(&msg
);
3753 netdev_err(vif
->ndev
, "wilc_mq_send fail\n");
3757 int wilc_del_allstation(struct wilc_vif
*vif
, u8 mac_addr
[][ETH_ALEN
])
3760 struct host_if_msg msg
;
3761 struct del_all_sta
*del_all_sta_info
= &msg
.body
.del_all_sta_info
;
3762 u8 zero_addr
[ETH_ALEN
] = {0};
3766 memset(&msg
, 0, sizeof(struct host_if_msg
));
3768 msg
.id
= HOST_IF_MSG_DEL_ALL_STA
;
3771 for (i
= 0; i
< MAX_NUM_STA
; i
++) {
3772 if (memcmp(mac_addr
[i
], zero_addr
, ETH_ALEN
)) {
3773 memcpy(del_all_sta_info
->del_all_sta
[i
], mac_addr
[i
], ETH_ALEN
);
3780 del_all_sta_info
->assoc_sta
= assoc_sta
;
3781 result
= wilc_enqueue_cmd(&msg
);
3784 netdev_err(vif
->ndev
, "wilc_mq_send fail\n");
3786 wait_for_completion(&hif_wait_response
);
3791 int wilc_edit_station(struct wilc_vif
*vif
,
3792 struct add_sta_param
*sta_param
)
3795 struct host_if_msg msg
;
3796 struct add_sta_param
*add_sta_info
= &msg
.body
.add_sta_info
;
3798 memset(&msg
, 0, sizeof(struct host_if_msg
));
3800 msg
.id
= HOST_IF_MSG_EDIT_STATION
;
3803 memcpy(add_sta_info
, sta_param
, sizeof(struct add_sta_param
));
3804 if (add_sta_info
->rates_len
> 0) {
3805 add_sta_info
->rates
= kmemdup(sta_param
->rates
,
3806 add_sta_info
->rates_len
,
3808 if (!add_sta_info
->rates
)
3812 result
= wilc_enqueue_cmd(&msg
);
3814 netdev_err(vif
->ndev
, "wilc_mq_send fail\n");
3819 int wilc_set_power_mgmt(struct wilc_vif
*vif
, bool enabled
, u32 timeout
)
3822 struct host_if_msg msg
;
3823 struct power_mgmt_param
*pwr_mgmt_info
= &msg
.body
.pwr_mgmt_info
;
3825 if (wilc_wlan_get_num_conn_ifcs(vif
->wilc
) == 2 && enabled
)
3828 memset(&msg
, 0, sizeof(struct host_if_msg
));
3830 msg
.id
= HOST_IF_MSG_POWER_MGMT
;
3833 pwr_mgmt_info
->enabled
= enabled
;
3834 pwr_mgmt_info
->timeout
= timeout
;
3836 result
= wilc_enqueue_cmd(&msg
);
3838 netdev_err(vif
->ndev
, "wilc_mq_send fail\n");
3842 int wilc_setup_multicast_filter(struct wilc_vif
*vif
, bool enabled
,
3846 struct host_if_msg msg
;
3847 struct set_multicast
*multicast_filter_param
= &msg
.body
.multicast_info
;
3849 memset(&msg
, 0, sizeof(struct host_if_msg
));
3851 msg
.id
= HOST_IF_MSG_SET_MULTICAST_FILTER
;
3854 multicast_filter_param
->enabled
= enabled
;
3855 multicast_filter_param
->cnt
= count
;
3857 result
= wilc_enqueue_cmd(&msg
);
3859 netdev_err(vif
->ndev
, "wilc_mq_send fail\n");
3863 static void *host_int_ParseJoinBssParam(struct network_info
*ptstrNetworkInfo
)
3865 struct join_bss_param
*pNewJoinBssParam
= NULL
;
3874 u8 pcipherTotalCount
= 0;
3875 u8 authTotalCount
= 0;
3878 pu8IEs
= ptstrNetworkInfo
->ies
;
3879 u16IEsLen
= ptstrNetworkInfo
->ies_len
;
3881 pNewJoinBssParam
= kzalloc(sizeof(struct join_bss_param
), GFP_KERNEL
);
3882 if (pNewJoinBssParam
) {
3883 pNewJoinBssParam
->dtim_period
= ptstrNetworkInfo
->dtim_period
;
3884 pNewJoinBssParam
->beacon_period
= ptstrNetworkInfo
->beacon_period
;
3885 pNewJoinBssParam
->cap_info
= ptstrNetworkInfo
->cap_info
;
3886 memcpy(pNewJoinBssParam
->bssid
, ptstrNetworkInfo
->bssid
, 6);
3887 memcpy((u8
*)pNewJoinBssParam
->ssid
, ptstrNetworkInfo
->ssid
,
3888 ptstrNetworkInfo
->ssid_len
+ 1);
3889 pNewJoinBssParam
->ssid_len
= ptstrNetworkInfo
->ssid_len
;
3890 memset(pNewJoinBssParam
->rsn_pcip_policy
, 0xFF, 3);
3891 memset(pNewJoinBssParam
->rsn_auth_policy
, 0xFF, 3);
3893 while (index
< u16IEsLen
) {
3894 if (pu8IEs
[index
] == SUPP_RATES_IE
) {
3895 suppRatesNo
= pu8IEs
[index
+ 1];
3896 pNewJoinBssParam
->supp_rates
[0] = suppRatesNo
;
3899 for (i
= 0; i
< suppRatesNo
; i
++)
3900 pNewJoinBssParam
->supp_rates
[i
+ 1] = pu8IEs
[index
+ i
];
3902 index
+= suppRatesNo
;
3904 } else if (pu8IEs
[index
] == EXT_SUPP_RATES_IE
) {
3905 extSuppRatesNo
= pu8IEs
[index
+ 1];
3906 if (extSuppRatesNo
> (MAX_RATES_SUPPORTED
- suppRatesNo
))
3907 pNewJoinBssParam
->supp_rates
[0] = MAX_RATES_SUPPORTED
;
3909 pNewJoinBssParam
->supp_rates
[0] += extSuppRatesNo
;
3911 for (i
= 0; i
< (pNewJoinBssParam
->supp_rates
[0] - suppRatesNo
); i
++)
3912 pNewJoinBssParam
->supp_rates
[suppRatesNo
+ i
+ 1] = pu8IEs
[index
+ i
];
3914 index
+= extSuppRatesNo
;
3916 } else if (pu8IEs
[index
] == HT_CAPABILITY_IE
) {
3917 pNewJoinBssParam
->ht_capable
= true;
3918 index
+= pu8IEs
[index
+ 1] + 2;
3920 } else if ((pu8IEs
[index
] == WMM_IE
) &&
3921 (pu8IEs
[index
+ 2] == 0x00) && (pu8IEs
[index
+ 3] == 0x50) &&
3922 (pu8IEs
[index
+ 4] == 0xF2) &&
3923 (pu8IEs
[index
+ 5] == 0x02) &&
3924 ((pu8IEs
[index
+ 6] == 0x00) || (pu8IEs
[index
+ 6] == 0x01)) &&
3925 (pu8IEs
[index
+ 7] == 0x01)) {
3926 pNewJoinBssParam
->wmm_cap
= true;
3928 if (pu8IEs
[index
+ 8] & BIT(7))
3929 pNewJoinBssParam
->uapsd_cap
= true;
3930 index
+= pu8IEs
[index
+ 1] + 2;
3932 } else if ((pu8IEs
[index
] == P2P_IE
) &&
3933 (pu8IEs
[index
+ 2] == 0x50) && (pu8IEs
[index
+ 3] == 0x6f) &&
3934 (pu8IEs
[index
+ 4] == 0x9a) &&
3935 (pu8IEs
[index
+ 5] == 0x09) && (pu8IEs
[index
+ 6] == 0x0c)) {
3938 pNewJoinBssParam
->tsf
= ptstrNetworkInfo
->tsf_lo
;
3939 pNewJoinBssParam
->noa_enabled
= 1;
3940 pNewJoinBssParam
->idx
= pu8IEs
[index
+ 9];
3942 if (pu8IEs
[index
+ 10] & BIT(7)) {
3943 pNewJoinBssParam
->opp_enabled
= 1;
3944 pNewJoinBssParam
->ct_window
= pu8IEs
[index
+ 10];
3946 pNewJoinBssParam
->opp_enabled
= 0;
3949 pNewJoinBssParam
->cnt
= pu8IEs
[index
+ 11];
3950 u16P2P_count
= index
+ 12;
3952 memcpy(pNewJoinBssParam
->duration
, pu8IEs
+ u16P2P_count
, 4);
3955 memcpy(pNewJoinBssParam
->interval
, pu8IEs
+ u16P2P_count
, 4);
3958 memcpy(pNewJoinBssParam
->start_time
, pu8IEs
+ u16P2P_count
, 4);
3960 index
+= pu8IEs
[index
+ 1] + 2;
3963 } else if ((pu8IEs
[index
] == RSN_IE
) ||
3964 ((pu8IEs
[index
] == WPA_IE
) && (pu8IEs
[index
+ 2] == 0x00) &&
3965 (pu8IEs
[index
+ 3] == 0x50) && (pu8IEs
[index
+ 4] == 0xF2) &&
3966 (pu8IEs
[index
+ 5] == 0x01))) {
3967 u16 rsnIndex
= index
;
3969 if (pu8IEs
[rsnIndex
] == RSN_IE
) {
3970 pNewJoinBssParam
->mode_802_11i
= 2;
3972 if (pNewJoinBssParam
->mode_802_11i
== 0)
3973 pNewJoinBssParam
->mode_802_11i
= 1;
3978 pNewJoinBssParam
->rsn_grp_policy
= pu8IEs
[rsnIndex
];
3980 jumpOffset
= pu8IEs
[rsnIndex
] * 4;
3981 pcipherCount
= (pu8IEs
[rsnIndex
] > 3) ? 3 : pu8IEs
[rsnIndex
];
3984 for (i
= pcipherTotalCount
, j
= 0; i
< pcipherCount
+ pcipherTotalCount
&& i
< 3; i
++, j
++)
3985 pNewJoinBssParam
->rsn_pcip_policy
[i
] = pu8IEs
[rsnIndex
+ ((j
+ 1) * 4) - 1];
3987 pcipherTotalCount
+= pcipherCount
;
3988 rsnIndex
+= jumpOffset
;
3990 jumpOffset
= pu8IEs
[rsnIndex
] * 4;
3992 authCount
= (pu8IEs
[rsnIndex
] > 3) ? 3 : pu8IEs
[rsnIndex
];
3995 for (i
= authTotalCount
, j
= 0; i
< authTotalCount
+ authCount
; i
++, j
++)
3996 pNewJoinBssParam
->rsn_auth_policy
[i
] = pu8IEs
[rsnIndex
+ ((j
+ 1) * 4) - 1];
3998 authTotalCount
+= authCount
;
3999 rsnIndex
+= jumpOffset
;
4001 if (pu8IEs
[index
] == RSN_IE
) {
4002 pNewJoinBssParam
->rsn_cap
[0] = pu8IEs
[rsnIndex
];
4003 pNewJoinBssParam
->rsn_cap
[1] = pu8IEs
[rsnIndex
+ 1];
4006 pNewJoinBssParam
->rsn_found
= true;
4007 index
+= pu8IEs
[index
+ 1] + 2;
4010 index
+= pu8IEs
[index
+ 1] + 2;
4014 return (void *)pNewJoinBssParam
;
4017 int wilc_setup_ipaddress(struct wilc_vif
*vif
, u8
*ip_addr
, u8 idx
)
4020 struct host_if_msg msg
;
4022 memset(&msg
, 0, sizeof(struct host_if_msg
));
4024 msg
.id
= HOST_IF_MSG_SET_IPADDRESS
;
4026 msg
.body
.ip_info
.ip_addr
= ip_addr
;
4028 msg
.body
.ip_info
.idx
= idx
;
4030 result
= wilc_enqueue_cmd(&msg
);
4032 netdev_err(vif
->ndev
, "wilc_mq_send fail\n");
4037 static int host_int_get_ipaddress(struct wilc_vif
*vif
, u8
*ip_addr
, u8 idx
)
4040 struct host_if_msg msg
;
4042 memset(&msg
, 0, sizeof(struct host_if_msg
));
4044 msg
.id
= HOST_IF_MSG_GET_IPADDRESS
;
4046 msg
.body
.ip_info
.ip_addr
= ip_addr
;
4048 msg
.body
.ip_info
.idx
= idx
;
4050 result
= wilc_enqueue_cmd(&msg
);
4052 netdev_err(vif
->ndev
, "wilc_mq_send fail\n");
4057 int wilc_set_tx_power(struct wilc_vif
*vif
, u8 tx_power
)
4060 struct host_if_msg msg
;
4062 memset(&msg
, 0, sizeof(struct host_if_msg
));
4064 msg
.id
= HOST_IF_MSG_SET_TX_POWER
;
4065 msg
.body
.tx_power
.tx_pwr
= tx_power
;
4068 ret
= wilc_enqueue_cmd(&msg
);
4070 netdev_err(vif
->ndev
, "wilc_mq_send fail\n");
4075 int wilc_get_tx_power(struct wilc_vif
*vif
, u8
*tx_power
)
4078 struct host_if_msg msg
;
4080 memset(&msg
, 0, sizeof(struct host_if_msg
));
4082 msg
.id
= HOST_IF_MSG_GET_TX_POWER
;
4085 ret
= wilc_enqueue_cmd(&msg
);
4087 netdev_err(vif
->ndev
, "Failed to get TX PWR\n");
4089 wait_for_completion(&hif_wait_response
);
4090 *tx_power
= msg
.body
.tx_power
.tx_pwr
;