1*5113495bSYour Name /*
2*5113495bSYour Name * Copyright (c) 2017-2020 The Linux Foundation. All rights reserved.
3*5113495bSYour Name * Copyright (c) 2022, 2024 Qualcomm Innovation Center, Inc. All rights reserved.
4*5113495bSYour Name *
5*5113495bSYour Name * Permission to use, copy, modify, and/or distribute this software for
6*5113495bSYour Name * any purpose with or without fee is hereby granted, provided that the
7*5113495bSYour Name * above copyright notice and this permission notice appear in all
8*5113495bSYour Name * copies.
9*5113495bSYour Name *
10*5113495bSYour Name * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
11*5113495bSYour Name * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
12*5113495bSYour Name * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
13*5113495bSYour Name * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
14*5113495bSYour Name * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
15*5113495bSYour Name * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
16*5113495bSYour Name * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
17*5113495bSYour Name * PERFORMANCE OF THIS SOFTWARE.
18*5113495bSYour Name */
19*5113495bSYour Name
20*5113495bSYour Name /**
21*5113495bSYour Name * DOC: wlan_serialization_scan.c
22*5113495bSYour Name * This file defines the functions which deals with
23*5113495bSYour Name * serialization scan commands.
24*5113495bSYour Name */
25*5113495bSYour Name
26*5113495bSYour Name #include "wlan_serialization_utils_i.h"
27*5113495bSYour Name #include "wlan_serialization_main_i.h"
28*5113495bSYour Name #include "wlan_serialization_api.h"
29*5113495bSYour Name #include "wlan_serialization_scan_i.h"
30*5113495bSYour Name #include <wlan_objmgr_vdev_obj.h>
31*5113495bSYour Name #include <wlan_objmgr_pdev_obj.h>
32*5113495bSYour Name #include <qdf_mc_timer.h>
33*5113495bSYour Name #include <wlan_utility.h>
34*5113495bSYour Name
35*5113495bSYour Name void
wlan_serialization_active_scan_cmd_count_handler(struct wlan_objmgr_psoc * psoc,void * obj,void * arg)36*5113495bSYour Name wlan_serialization_active_scan_cmd_count_handler(struct wlan_objmgr_psoc *psoc,
37*5113495bSYour Name void *obj, void *arg)
38*5113495bSYour Name {
39*5113495bSYour Name struct wlan_objmgr_pdev *pdev = obj;
40*5113495bSYour Name struct wlan_ser_pdev_obj *ser_pdev_obj;
41*5113495bSYour Name struct wlan_serialization_pdev_queue *pdev_q;
42*5113495bSYour Name uint32_t *count = arg;
43*5113495bSYour Name
44*5113495bSYour Name if (!pdev) {
45*5113495bSYour Name ser_err("invalid pdev");
46*5113495bSYour Name return;
47*5113495bSYour Name }
48*5113495bSYour Name
49*5113495bSYour Name ser_pdev_obj = wlan_objmgr_pdev_get_comp_private_obj(
50*5113495bSYour Name pdev, WLAN_UMAC_COMP_SERIALIZATION);
51*5113495bSYour Name
52*5113495bSYour Name pdev_q = &ser_pdev_obj->pdev_q[SER_PDEV_QUEUE_COMP_SCAN];
53*5113495bSYour Name *count += wlan_serialization_list_size(&pdev_q->active_list);
54*5113495bSYour Name }
55*5113495bSYour Name
56*5113495bSYour Name bool
wlan_serialization_is_scan_pending_queue_empty(struct wlan_serialization_command * cmd)57*5113495bSYour Name wlan_serialization_is_scan_pending_queue_empty(
58*5113495bSYour Name struct wlan_serialization_command *cmd)
59*5113495bSYour Name {
60*5113495bSYour Name struct wlan_objmgr_pdev *pdev;
61*5113495bSYour Name struct wlan_ser_pdev_obj *ser_pdev_obj = NULL;
62*5113495bSYour Name struct wlan_serialization_pdev_queue *pdev_q;
63*5113495bSYour Name bool status = false;
64*5113495bSYour Name
65*5113495bSYour Name pdev = wlan_serialization_get_pdev_from_cmd(cmd);
66*5113495bSYour Name ser_pdev_obj = wlan_serialization_get_pdev_obj(pdev);
67*5113495bSYour Name
68*5113495bSYour Name pdev_q = &ser_pdev_obj->pdev_q[SER_PDEV_QUEUE_COMP_SCAN];
69*5113495bSYour Name
70*5113495bSYour Name if (qdf_list_empty(&pdev_q->pending_list))
71*5113495bSYour Name status = true;
72*5113495bSYour Name
73*5113495bSYour Name return status;
74*5113495bSYour Name }
75*5113495bSYour Name
76*5113495bSYour Name bool
wlan_serialization_is_active_scan_cmd_allowed(struct wlan_serialization_command * cmd)77*5113495bSYour Name wlan_serialization_is_active_scan_cmd_allowed(
78*5113495bSYour Name struct wlan_serialization_command *cmd)
79*5113495bSYour Name {
80*5113495bSYour Name uint32_t count = 0;
81*5113495bSYour Name struct wlan_objmgr_pdev *pdev = NULL;
82*5113495bSYour Name struct wlan_objmgr_psoc *psoc;
83*5113495bSYour Name bool status = false;
84*5113495bSYour Name
85*5113495bSYour Name pdev = wlan_serialization_get_pdev_from_cmd(cmd);
86*5113495bSYour Name if (!pdev) {
87*5113495bSYour Name ser_err("invalid pdev");
88*5113495bSYour Name goto error;
89*5113495bSYour Name }
90*5113495bSYour Name
91*5113495bSYour Name psoc = wlan_pdev_get_psoc(pdev);
92*5113495bSYour Name if (!psoc) {
93*5113495bSYour Name ser_err("invalid psoc");
94*5113495bSYour Name goto error;
95*5113495bSYour Name }
96*5113495bSYour Name
97*5113495bSYour Name wlan_objmgr_iterate_obj_list(
98*5113495bSYour Name psoc, WLAN_PDEV_OP,
99*5113495bSYour Name wlan_serialization_active_scan_cmd_count_handler,
100*5113495bSYour Name &count, 1, WLAN_SERIALIZATION_ID);
101*5113495bSYour Name if (count < ucfg_scan_get_max_active_scans(psoc))
102*5113495bSYour Name status = true;
103*5113495bSYour Name
104*5113495bSYour Name error:
105*5113495bSYour Name return status;
106*5113495bSYour Name }
107*5113495bSYour Name
wlan_ser_match_cmd_scan_id(qdf_list_node_t * nnode,struct wlan_serialization_command ** cmd,uint16_t scan_id,struct wlan_objmgr_vdev * vdev)108*5113495bSYour Name bool wlan_ser_match_cmd_scan_id(
109*5113495bSYour Name qdf_list_node_t *nnode,
110*5113495bSYour Name struct wlan_serialization_command **cmd,
111*5113495bSYour Name uint16_t scan_id, struct wlan_objmgr_vdev *vdev)
112*5113495bSYour Name {
113*5113495bSYour Name struct wlan_serialization_command_list *cmd_list = NULL;
114*5113495bSYour Name bool match_found = false;
115*5113495bSYour Name
116*5113495bSYour Name cmd_list = qdf_container_of(nnode,
117*5113495bSYour Name struct wlan_serialization_command_list,
118*5113495bSYour Name pdev_node);
119*5113495bSYour Name if ((cmd_list->cmd.cmd_id == scan_id) &&
120*5113495bSYour Name (cmd_list->cmd.vdev == vdev)) {
121*5113495bSYour Name *cmd = &cmd_list->cmd;
122*5113495bSYour Name match_found = true;
123*5113495bSYour Name };
124*5113495bSYour Name
125*5113495bSYour Name ser_debug("match found: %d", match_found);
126*5113495bSYour Name
127*5113495bSYour Name return match_found;
128*5113495bSYour Name }
129*5113495bSYour Name
130*5113495bSYour Name enum wlan_serialization_status
wlan_ser_add_scan_cmd(struct wlan_ser_pdev_obj * ser_pdev_obj,struct wlan_serialization_command_list * cmd_list,uint8_t is_cmd_for_active_queue)131*5113495bSYour Name wlan_ser_add_scan_cmd(
132*5113495bSYour Name struct wlan_ser_pdev_obj *ser_pdev_obj,
133*5113495bSYour Name struct wlan_serialization_command_list *cmd_list,
134*5113495bSYour Name uint8_t is_cmd_for_active_queue)
135*5113495bSYour Name {
136*5113495bSYour Name enum wlan_serialization_status status;
137*5113495bSYour Name
138*5113495bSYour Name status = wlan_serialization_add_cmd_to_pdev_queue(
139*5113495bSYour Name ser_pdev_obj, cmd_list,
140*5113495bSYour Name is_cmd_for_active_queue);
141*5113495bSYour Name
142*5113495bSYour Name return status;
143*5113495bSYour Name }
144*5113495bSYour Name
145*5113495bSYour Name QDF_STATUS
wlan_ser_remove_scan_cmd(struct wlan_ser_pdev_obj * ser_pdev_obj,struct wlan_serialization_command_list ** pcmd_list,struct wlan_serialization_command * cmd,uint8_t is_active_cmd)146*5113495bSYour Name wlan_ser_remove_scan_cmd(
147*5113495bSYour Name struct wlan_ser_pdev_obj *ser_pdev_obj,
148*5113495bSYour Name struct wlan_serialization_command_list **pcmd_list,
149*5113495bSYour Name struct wlan_serialization_command *cmd,
150*5113495bSYour Name uint8_t is_active_cmd)
151*5113495bSYour Name {
152*5113495bSYour Name QDF_STATUS status;
153*5113495bSYour Name
154*5113495bSYour Name status = wlan_serialization_remove_cmd_from_pdev_queue(
155*5113495bSYour Name ser_pdev_obj, pcmd_list, cmd, is_active_cmd);
156*5113495bSYour Name
157*5113495bSYour Name return status;
158*5113495bSYour Name }
159*5113495bSYour Name
160*5113495bSYour Name enum wlan_serialization_cmd_status
wlan_ser_cancel_scan_cmd(struct wlan_ser_pdev_obj * ser_obj,struct wlan_objmgr_pdev * pdev,struct wlan_objmgr_vdev * vdev,struct wlan_serialization_command * cmd,enum wlan_serialization_cmd_type cmd_type,uint8_t is_active_queue)161*5113495bSYour Name wlan_ser_cancel_scan_cmd(
162*5113495bSYour Name struct wlan_ser_pdev_obj *ser_obj,
163*5113495bSYour Name struct wlan_objmgr_pdev *pdev, struct wlan_objmgr_vdev *vdev,
164*5113495bSYour Name struct wlan_serialization_command *cmd,
165*5113495bSYour Name enum wlan_serialization_cmd_type cmd_type,
166*5113495bSYour Name uint8_t is_active_queue)
167*5113495bSYour Name {
168*5113495bSYour Name qdf_list_t *queue;
169*5113495bSYour Name struct wlan_serialization_pdev_queue *pdev_q;
170*5113495bSYour Name uint32_t qsize;
171*5113495bSYour Name struct wlan_serialization_command_list *cmd_list = NULL;
172*5113495bSYour Name struct wlan_serialization_command cmd_bkup;
173*5113495bSYour Name qdf_list_node_t *nnode = NULL, *pnode = NULL;
174*5113495bSYour Name enum wlan_serialization_cmd_status status = WLAN_SER_CMD_NOT_FOUND;
175*5113495bSYour Name struct wlan_objmgr_psoc *psoc = NULL;
176*5113495bSYour Name QDF_STATUS qdf_status;
177*5113495bSYour Name
178*5113495bSYour Name pdev_q = &ser_obj->pdev_q[SER_PDEV_QUEUE_COMP_SCAN];
179*5113495bSYour Name
180*5113495bSYour Name if (is_active_queue)
181*5113495bSYour Name queue = &pdev_q->active_list;
182*5113495bSYour Name else
183*5113495bSYour Name queue = &pdev_q->pending_list;
184*5113495bSYour Name
185*5113495bSYour Name if (pdev)
186*5113495bSYour Name psoc = wlan_pdev_get_psoc(pdev);
187*5113495bSYour Name else if (vdev)
188*5113495bSYour Name psoc = wlan_vdev_get_psoc(vdev);
189*5113495bSYour Name else if (cmd && cmd->vdev)
190*5113495bSYour Name psoc = wlan_vdev_get_psoc(cmd->vdev);
191*5113495bSYour Name else
192*5113495bSYour Name ser_debug("Can't find psoc");
193*5113495bSYour Name
194*5113495bSYour Name wlan_serialization_acquire_lock(&pdev_q->pdev_queue_lock);
195*5113495bSYour Name
196*5113495bSYour Name qsize = wlan_serialization_list_size(queue);
197*5113495bSYour Name while (!wlan_serialization_list_empty(queue) && qsize--) {
198*5113495bSYour Name if (wlan_serialization_get_cmd_from_queue(
199*5113495bSYour Name queue, &nnode) != QDF_STATUS_SUCCESS) {
200*5113495bSYour Name ser_err("can't read cmd from queue");
201*5113495bSYour Name status = WLAN_SER_CMD_NOT_FOUND;
202*5113495bSYour Name break;
203*5113495bSYour Name }
204*5113495bSYour Name cmd_list =
205*5113495bSYour Name qdf_container_of(nnode,
206*5113495bSYour Name struct wlan_serialization_command_list,
207*5113495bSYour Name pdev_node);
208*5113495bSYour Name
209*5113495bSYour Name if (cmd && !wlan_serialization_match_cmd_id_type(
210*5113495bSYour Name nnode, cmd,
211*5113495bSYour Name WLAN_SER_PDEV_NODE)) {
212*5113495bSYour Name pnode = nnode;
213*5113495bSYour Name continue;
214*5113495bSYour Name }
215*5113495bSYour Name if (vdev &&
216*5113495bSYour Name !wlan_serialization_match_cmd_vdev(nnode,
217*5113495bSYour Name vdev,
218*5113495bSYour Name WLAN_SER_PDEV_NODE)) {
219*5113495bSYour Name pnode = nnode;
220*5113495bSYour Name continue;
221*5113495bSYour Name }
222*5113495bSYour Name
223*5113495bSYour Name if (pdev &&
224*5113495bSYour Name !wlan_serialization_match_cmd_pdev(nnode,
225*5113495bSYour Name pdev,
226*5113495bSYour Name WLAN_SER_PDEV_NODE)) {
227*5113495bSYour Name pnode = nnode;
228*5113495bSYour Name continue;
229*5113495bSYour Name }
230*5113495bSYour Name
231*5113495bSYour Name /*
232*5113495bSYour Name * active queue can't be removed directly, requester needs to
233*5113495bSYour Name * wait for active command response and send remove request for
234*5113495bSYour Name * active command separately
235*5113495bSYour Name */
236*5113495bSYour Name if (is_active_queue) {
237*5113495bSYour Name if (!psoc || !cmd_list) {
238*5113495bSYour Name ser_err("psoc:0x%pK, cmd_list:0x%pK",
239*5113495bSYour Name psoc, cmd_list);
240*5113495bSYour Name status = WLAN_SER_CMD_NOT_FOUND;
241*5113495bSYour Name break;
242*5113495bSYour Name }
243*5113495bSYour Name
244*5113495bSYour Name /* Cancel request received for a cmd in active
245*5113495bSYour Name * queue which has not been activated yet, we mark
246*5113495bSYour Name * it as CMD_ACTIVE_MARKED_FOR_CANCEL and remove
247*5113495bSYour Name * the cmd after activation
248*5113495bSYour Name */
249*5113495bSYour Name if (qdf_atomic_test_bit(CMD_MARKED_FOR_ACTIVATION,
250*5113495bSYour Name &cmd_list->cmd_in_use)) {
251*5113495bSYour Name qdf_atomic_set_bit(CMD_ACTIVE_MARKED_FOR_CANCEL,
252*5113495bSYour Name &cmd_list->cmd_in_use);
253*5113495bSYour Name status = WLAN_SER_CMD_MARKED_FOR_ACTIVATION;
254*5113495bSYour Name continue;
255*5113495bSYour Name }
256*5113495bSYour Name
257*5113495bSYour Name qdf_status = wlan_serialization_find_and_stop_timer(
258*5113495bSYour Name psoc, &cmd_list->cmd,
259*5113495bSYour Name SER_CANCEL);
260*5113495bSYour Name if (QDF_IS_STATUS_ERROR(qdf_status)) {
261*5113495bSYour Name ser_err("Can't fix timer for active cmd");
262*5113495bSYour Name status = WLAN_SER_CMD_NOT_FOUND;
263*5113495bSYour Name /*
264*5113495bSYour Name * This should not happen, as an active command
265*5113495bSYour Name * should always have the timer.
266*5113495bSYour Name */
267*5113495bSYour Name QDF_BUG(0);
268*5113495bSYour Name break;
269*5113495bSYour Name }
270*5113495bSYour Name
271*5113495bSYour Name status = WLAN_SER_CMD_IN_ACTIVE_LIST;
272*5113495bSYour Name }
273*5113495bSYour Name
274*5113495bSYour Name qdf_mem_copy(&cmd_bkup, &cmd_list->cmd,
275*5113495bSYour Name sizeof(struct wlan_serialization_command));
276*5113495bSYour Name
277*5113495bSYour Name qdf_status =
278*5113495bSYour Name wlan_serialization_remove_node(queue,
279*5113495bSYour Name &cmd_list->pdev_node);
280*5113495bSYour Name
281*5113495bSYour Name if (qdf_status != QDF_STATUS_SUCCESS) {
282*5113495bSYour Name ser_err("can't remove cmd from pdev queue");
283*5113495bSYour Name status = WLAN_SER_CMD_NOT_FOUND;
284*5113495bSYour Name break;
285*5113495bSYour Name }
286*5113495bSYour Name
287*5113495bSYour Name qdf_mem_zero(&cmd_list->cmd,
288*5113495bSYour Name sizeof(struct wlan_serialization_command));
289*5113495bSYour Name cmd_list->cmd_in_use = 0;
290*5113495bSYour Name qdf_status = wlan_serialization_insert_back(
291*5113495bSYour Name &pdev_q->cmd_pool_list,
292*5113495bSYour Name &cmd_list->pdev_node);
293*5113495bSYour Name
294*5113495bSYour Name if (QDF_STATUS_SUCCESS != qdf_status) {
295*5113495bSYour Name ser_err("can't remove cmd from queue");
296*5113495bSYour Name status = WLAN_SER_CMD_NOT_FOUND;
297*5113495bSYour Name break;
298*5113495bSYour Name }
299*5113495bSYour Name nnode = pnode;
300*5113495bSYour Name
301*5113495bSYour Name wlan_ser_update_cmd_history(pdev_q, &cmd_bkup,
302*5113495bSYour Name SER_CANCEL, false, is_active_queue);
303*5113495bSYour Name
304*5113495bSYour Name wlan_serialization_release_lock(&pdev_q->pdev_queue_lock);
305*5113495bSYour Name /*
306*5113495bSYour Name * call pending cmd's callback to notify that
307*5113495bSYour Name * it is being removed
308*5113495bSYour Name */
309*5113495bSYour Name if (cmd_bkup.cmd_cb) {
310*5113495bSYour Name ser_debug("Cancel command: type %d id %d vdev %d and Release memory",
311*5113495bSYour Name cmd_bkup.cmd_type, cmd_bkup.cmd_id,
312*5113495bSYour Name wlan_vdev_get_id(cmd_bkup.vdev));
313*5113495bSYour Name cmd_bkup.cmd_cb(&cmd_bkup, WLAN_SER_CB_CANCEL_CMD);
314*5113495bSYour Name cmd_bkup.cmd_cb(&cmd_bkup, WLAN_SER_CB_RELEASE_MEM_CMD);
315*5113495bSYour Name }
316*5113495bSYour Name
317*5113495bSYour Name wlan_serialization_acquire_lock(&pdev_q->pdev_queue_lock);
318*5113495bSYour Name
319*5113495bSYour Name if (!is_active_queue)
320*5113495bSYour Name status = WLAN_SER_CMD_IN_PENDING_LIST;
321*5113495bSYour Name }
322*5113495bSYour Name
323*5113495bSYour Name wlan_serialization_release_lock(&pdev_q->pdev_queue_lock);
324*5113495bSYour Name
325*5113495bSYour Name return status;
326*5113495bSYour Name }
327*5113495bSYour Name
wlan_ser_move_scan_pending_to_active(struct wlan_ser_pdev_obj * ser_pdev_obj)328*5113495bSYour Name enum wlan_serialization_status wlan_ser_move_scan_pending_to_active(
329*5113495bSYour Name struct wlan_ser_pdev_obj *ser_pdev_obj)
330*5113495bSYour Name {
331*5113495bSYour Name struct wlan_serialization_command_list *pending_cmd_list = NULL;
332*5113495bSYour Name struct wlan_serialization_command_list *active_cmd_list;
333*5113495bSYour Name struct wlan_serialization_command cmd_to_remove;
334*5113495bSYour Name enum wlan_serialization_status status = WLAN_SER_CMD_DENIED_UNSPECIFIED;
335*5113495bSYour Name QDF_STATUS qdf_status;
336*5113495bSYour Name struct wlan_serialization_pdev_queue *pdev_queue;
337*5113495bSYour Name qdf_list_t *pending_queue;
338*5113495bSYour Name qdf_list_node_t *pending_node = NULL;
339*5113495bSYour Name
340*5113495bSYour Name pdev_queue = &ser_pdev_obj->pdev_q[SER_PDEV_QUEUE_COMP_SCAN];
341*5113495bSYour Name
342*5113495bSYour Name if (!ser_pdev_obj) {
343*5113495bSYour Name ser_err("Can't find ser_pdev_obj");
344*5113495bSYour Name goto error;
345*5113495bSYour Name }
346*5113495bSYour Name
347*5113495bSYour Name wlan_serialization_acquire_lock(&pdev_queue->pdev_queue_lock);
348*5113495bSYour Name
349*5113495bSYour Name pending_queue = &pdev_queue->pending_list;
350*5113495bSYour Name
351*5113495bSYour Name if (wlan_serialization_list_empty(pending_queue)) {
352*5113495bSYour Name wlan_serialization_release_lock(&pdev_queue->pdev_queue_lock);
353*5113495bSYour Name goto error;
354*5113495bSYour Name }
355*5113495bSYour Name
356*5113495bSYour Name qdf_status = wlan_serialization_peek_front(pending_queue,
357*5113495bSYour Name &pending_node);
358*5113495bSYour Name if (QDF_STATUS_SUCCESS != qdf_status) {
359*5113495bSYour Name wlan_serialization_release_lock(&pdev_queue->pdev_queue_lock);
360*5113495bSYour Name ser_err("can't read from pending queue");
361*5113495bSYour Name goto error;
362*5113495bSYour Name }
363*5113495bSYour Name
364*5113495bSYour Name pending_cmd_list =
365*5113495bSYour Name qdf_container_of(pending_node,
366*5113495bSYour Name struct wlan_serialization_command_list,
367*5113495bSYour Name pdev_node);
368*5113495bSYour Name
369*5113495bSYour Name if (!pending_cmd_list) {
370*5113495bSYour Name wlan_serialization_release_lock(&pdev_queue->pdev_queue_lock);
371*5113495bSYour Name goto error;
372*5113495bSYour Name }
373*5113495bSYour Name
374*5113495bSYour Name qdf_mem_copy(&cmd_to_remove, &pending_cmd_list->cmd,
375*5113495bSYour Name sizeof(struct wlan_serialization_command));
376*5113495bSYour Name
377*5113495bSYour Name if (!wlan_serialization_is_active_scan_cmd_allowed(&cmd_to_remove)) {
378*5113495bSYour Name ser_debug("active scan command not allowed");
379*5113495bSYour Name wlan_serialization_release_lock(&pdev_queue->pdev_queue_lock);
380*5113495bSYour Name goto error;
381*5113495bSYour Name }
382*5113495bSYour Name
383*5113495bSYour Name qdf_status =
384*5113495bSYour Name wlan_ser_remove_scan_cmd(ser_pdev_obj,
385*5113495bSYour Name &pending_cmd_list,
386*5113495bSYour Name &cmd_to_remove, false);
387*5113495bSYour Name
388*5113495bSYour Name wlan_ser_update_cmd_history(pdev_queue, &pending_cmd_list->cmd,
389*5113495bSYour Name SER_PENDING_TO_ACTIVE,
390*5113495bSYour Name false, false);
391*5113495bSYour Name
392*5113495bSYour Name if (QDF_STATUS_SUCCESS != qdf_status) {
393*5113495bSYour Name wlan_serialization_release_lock(&pdev_queue->pdev_queue_lock);
394*5113495bSYour Name ser_err("Can't remove from pendingQ id %d type %d",
395*5113495bSYour Name pending_cmd_list->cmd.cmd_id,
396*5113495bSYour Name pending_cmd_list->cmd.cmd_type);
397*5113495bSYour Name QDF_ASSERT(0);
398*5113495bSYour Name status = WLAN_SER_CMD_DENIED_UNSPECIFIED;
399*5113495bSYour Name goto error;
400*5113495bSYour Name }
401*5113495bSYour Name
402*5113495bSYour Name active_cmd_list = pending_cmd_list;
403*5113495bSYour Name
404*5113495bSYour Name status = wlan_ser_add_scan_cmd(ser_pdev_obj,
405*5113495bSYour Name active_cmd_list, true);
406*5113495bSYour Name
407*5113495bSYour Name if (WLAN_SER_CMD_ACTIVE != status) {
408*5113495bSYour Name wlan_serialization_insert_back(
409*5113495bSYour Name &pdev_queue->cmd_pool_list,
410*5113495bSYour Name &active_cmd_list->pdev_node);
411*5113495bSYour Name wlan_serialization_release_lock(&pdev_queue->pdev_queue_lock);
412*5113495bSYour Name status = WLAN_SER_CMD_DENIED_UNSPECIFIED;
413*5113495bSYour Name ser_err("Can't add cmd to activeQ id-%d type-%d",
414*5113495bSYour Name active_cmd_list->cmd.cmd_id,
415*5113495bSYour Name active_cmd_list->cmd.cmd_type);
416*5113495bSYour Name QDF_ASSERT(0);
417*5113495bSYour Name goto error;
418*5113495bSYour Name }
419*5113495bSYour Name
420*5113495bSYour Name qdf_atomic_set_bit(CMD_MARKED_FOR_ACTIVATION,
421*5113495bSYour Name &active_cmd_list->cmd_in_use);
422*5113495bSYour Name
423*5113495bSYour Name wlan_ser_update_cmd_history(pdev_queue, &active_cmd_list->cmd,
424*5113495bSYour Name SER_PENDING_TO_ACTIVE,
425*5113495bSYour Name true, true);
426*5113495bSYour Name
427*5113495bSYour Name wlan_serialization_release_lock(&pdev_queue->pdev_queue_lock);
428*5113495bSYour Name
429*5113495bSYour Name wlan_serialization_activate_cmd(active_cmd_list, ser_pdev_obj,
430*5113495bSYour Name SER_PENDING_TO_ACTIVE);
431*5113495bSYour Name error:
432*5113495bSYour Name return status;
433*5113495bSYour Name }
434