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533a23a1 TK |
1 | /***************************************************************************** |
2 | * | |
3 | * Copyright (c) 2012 - 2019 Samsung Electronics Co., Ltd. All rights reserved | |
4 | * | |
5 | ****************************************************************************/ | |
6 | ||
7 | #include "dev.h" | |
8 | #include "procfs.h" | |
9 | #include "debug.h" | |
10 | #include "mlme.h" | |
11 | #include "mgt.h" | |
12 | #include "mib.h" | |
13 | #include "cac.h" | |
14 | #include "hip.h" | |
15 | #include "netif.h" | |
16 | #include "ioctl.h" | |
17 | #include "nl80211_vendor.h" | |
18 | ||
19 | #include "mib.h" | |
20 | ||
21 | int slsi_procfs_open_file_generic(struct inode *inode, struct file *file) | |
22 | { | |
23 | file->private_data = SLSI_PDE_DATA(inode); | |
24 | return 0; | |
25 | } | |
26 | ||
27 | #ifdef CONFIG_SCSC_WLAN_MUTEX_DEBUG | |
28 | static int slsi_printf_mutex_stats(char *buf, const size_t bufsz, const char *printf_padding, struct slsi_mutex *mutex_p) | |
29 | { | |
30 | int pos = 0; | |
31 | const char *filename; | |
32 | bool is_locked; | |
33 | ||
34 | if (mutex_p->valid) { | |
35 | is_locked = SLSI_MUTEX_IS_LOCKED(*mutex_p); | |
36 | pos += scnprintf(buf, bufsz, "INFO: lock:%d\n", is_locked); | |
37 | if (is_locked) { | |
38 | filename = strrchr(mutex_p->file_name_before, '/'); | |
39 | if (filename) | |
40 | filename++; | |
41 | else | |
42 | filename = mutex_p->file_name_before; | |
43 | pos += scnprintf(buf + pos, bufsz - pos, "\t%sTryingToAcquire:%s:%d\n", printf_padding, | |
44 | filename, mutex_p->line_no_before); | |
45 | filename = strrchr(mutex_p->file_name_after, '/'); | |
46 | if (filename) | |
47 | filename++; | |
48 | else | |
49 | filename = mutex_p->file_name_after; | |
50 | pos += scnprintf(buf + pos, bufsz - pos, "\t%sAcquired:%s:%d:%s\n", printf_padding, | |
51 | filename, mutex_p->line_no_after, mutex_p->function); | |
52 | pos += scnprintf(buf + pos, bufsz - pos, "\t%sProcessName:%s\n", printf_padding, mutex_p->owner->comm); | |
53 | } | |
54 | } else { | |
55 | pos += scnprintf(buf, bufsz, "NoInit\n"); | |
56 | } | |
57 | return pos; | |
58 | } | |
59 | ||
60 | static ssize_t slsi_procfs_mutex_stats_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) | |
61 | { | |
62 | char buf[76 + (200 * CONFIG_SCSC_WLAN_MAX_INTERFACES)]; | |
63 | int pos = 0; | |
64 | int i; | |
65 | const size_t bufsz = sizeof(buf); | |
66 | struct slsi_dev *sdev = (struct slsi_dev *)file->private_data; | |
67 | struct net_device *dev; | |
68 | struct netdev_vif *ndev_vif; | |
69 | ||
70 | SLSI_UNUSED_PARAMETER(file); | |
71 | ||
72 | pos += scnprintf(buf, bufsz, "sdev\n"); | |
73 | pos += scnprintf(buf + pos, bufsz - pos, "\tnetdev_add_remove_mutex "); | |
74 | pos += slsi_printf_mutex_stats(buf + pos, bufsz - pos, "\t", &sdev->netdev_add_remove_mutex); | |
75 | pos += scnprintf(buf + pos, bufsz - pos, "\tstart_stop_mutex "); | |
76 | pos += slsi_printf_mutex_stats(buf + pos, bufsz - pos, "\t", &sdev->start_stop_mutex); | |
77 | pos += scnprintf(buf + pos, bufsz - pos, "\tdevice_config_mutex "); | |
78 | pos += slsi_printf_mutex_stats(buf + pos, bufsz - pos, "\t", &sdev->device_config_mutex); | |
79 | pos += scnprintf(buf + pos, bufsz - pos, "\tsig_wait.mutex "); | |
80 | pos += slsi_printf_mutex_stats(buf + pos, bufsz - pos, "\t", &sdev->sig_wait.mutex); | |
81 | #ifdef CONFIG_SCSC_WLAN_ENHANCED_LOGGING | |
82 | pos += scnprintf(buf + pos, bufsz - pos, "\tlogger_mutex "); | |
83 | pos += slsi_printf_mutex_stats(buf + pos, bufsz - pos, "\t", &sdev->logger_mutex); | |
84 | #endif | |
85 | ||
86 | for (i = 1; i < CONFIG_SCSC_WLAN_MAX_INTERFACES + 1; i++) { | |
87 | pos += scnprintf(buf + pos, bufsz - pos, "netdevvif %d\n", i); | |
88 | dev = slsi_get_netdev_locked(sdev, i); | |
89 | if (!dev) | |
90 | continue; | |
91 | ndev_vif = netdev_priv(dev); | |
92 | if (ndev_vif->is_available) { | |
93 | pos += scnprintf(buf + pos, bufsz - pos, "\tvif_mutex "); | |
94 | pos += slsi_printf_mutex_stats(buf + pos, bufsz - pos, "\t\t", &ndev_vif->vif_mutex); | |
95 | pos += scnprintf(buf + pos, bufsz - pos, "\tsig_wait.mutex "); | |
96 | pos += slsi_printf_mutex_stats(buf + pos, bufsz - pos, "\t\t", &ndev_vif->sig_wait.mutex); | |
97 | pos += scnprintf(buf + pos, bufsz - pos, "\tscan_mutex "); | |
98 | pos += slsi_printf_mutex_stats(buf + pos, bufsz - pos, "\t\t", &ndev_vif->scan_mutex); | |
99 | } else { | |
100 | pos += scnprintf(buf + pos, bufsz - pos, "\tvif UNAVAILABLE\n"); | |
101 | } | |
102 | } | |
103 | return simple_read_from_buffer(user_buf, count, ppos, buf, pos); | |
104 | } | |
105 | #endif | |
106 | ||
107 | static ssize_t slsi_procfs_throughput_stats_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) | |
108 | { | |
109 | char buf[5 * 25]; | |
110 | int pos = 0; | |
111 | const size_t bufsz = sizeof(buf); | |
112 | struct slsi_dev *sdev = (struct slsi_dev *)file->private_data; | |
113 | struct net_device *dev; | |
114 | struct netdev_vif *ndev_vif; | |
115 | struct slsi_mib_data mibrsp = { 0, NULL }; | |
116 | struct slsi_mib_value *values = NULL; | |
117 | struct slsi_mib_get_entry get_values[] = {{ SLSI_PSID_UNIFI_THROUGHPUT_DEBUG, { 3, 0 } }, | |
118 | { SLSI_PSID_UNIFI_THROUGHPUT_DEBUG, { 4, 0 } }, | |
119 | { SLSI_PSID_UNIFI_THROUGHPUT_DEBUG, { 5, 0 } }, | |
120 | { SLSI_PSID_UNIFI_THROUGHPUT_DEBUG, { 25, 0 } }, | |
121 | { SLSI_PSID_UNIFI_THROUGHPUT_DEBUG, { 30, 0 } } }; | |
122 | ||
123 | SLSI_UNUSED_PARAMETER(file); | |
124 | ||
125 | dev = slsi_get_netdev(sdev, 1); | |
126 | ndev_vif = netdev_priv(dev); | |
127 | ||
128 | if (ndev_vif->activated) { | |
129 | mibrsp.dataLength = 15 * ARRAY_SIZE(get_values); | |
130 | mibrsp.data = kmalloc(mibrsp.dataLength, GFP_KERNEL); | |
131 | if (!mibrsp.data) | |
132 | SLSI_ERR(sdev, "Cannot kmalloc %d bytes\n", mibrsp.dataLength); | |
133 | values = slsi_read_mibs(sdev, dev, get_values, ARRAY_SIZE(get_values), &mibrsp); | |
134 | if (!values) { | |
135 | kfree(mibrsp.data); | |
136 | return -EINVAL; | |
137 | } | |
138 | if (values[0].type != SLSI_MIB_TYPE_UINT) | |
139 | SLSI_ERR(sdev, "invalid type. iter:%d", 0); /*bad_fcs_count*/ | |
140 | if (values[1].type != SLSI_MIB_TYPE_UINT) | |
141 | SLSI_ERR(sdev, "invalid type. iter:%d", 1); /*missed_ba_count*/ | |
142 | if (values[2].type != SLSI_MIB_TYPE_UINT) | |
143 | SLSI_ERR(sdev, "invalid type. iter:%d", 2); /*missed_ack_count*/ | |
144 | if (values[3].type != SLSI_MIB_TYPE_UINT) | |
145 | SLSI_ERR(sdev, "invalid type. iter:%d", 3); /*mac_bad_sig_count*/ | |
146 | if (values[4].type != SLSI_MIB_TYPE_UINT) | |
147 | SLSI_ERR(sdev, "invalid type. iter:%d", 4); /*rx_error_count*/ | |
148 | ||
149 | pos += scnprintf(buf, bufsz, "RX FCS: %d\n", values[0].u.uintValue); | |
150 | pos += scnprintf(buf + pos, bufsz - pos, "RX bad SIG: %d\n", values[3].u.uintValue); | |
151 | pos += scnprintf(buf + pos, bufsz - pos, "RX dot11 error: %d\n", values[4].u.uintValue); | |
152 | pos += scnprintf(buf + pos, bufsz - pos, "TX MPDU no ACK: %d\n", values[2].u.uintValue); | |
153 | pos += scnprintf(buf + pos, bufsz - pos, "TX A-MPDU no ACK: %d\n", values[1].u.uintValue); | |
154 | ||
155 | kfree(values); | |
156 | kfree(mibrsp.data); | |
157 | } else { | |
158 | pos += scnprintf(buf, bufsz, "RX FCS: %d\n", 0); | |
159 | pos += scnprintf(buf + pos, bufsz - pos, "RX bad SIG: %d\n", 0); | |
160 | pos += scnprintf(buf + pos, bufsz - pos, "RX dot11 error: %d\n", 0); | |
161 | pos += scnprintf(buf + pos, bufsz - pos, "TX MPDU no ACK: %d\n", 0); | |
162 | pos += scnprintf(buf + pos, bufsz - pos, "TX A-MPDU no ACK: %d\n", 0); | |
163 | } | |
164 | ||
165 | return simple_read_from_buffer(user_buf, count, ppos, buf, pos); | |
166 | } | |
167 | ||
168 | static ssize_t slsi_procfs_sta_bss_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) | |
169 | { | |
170 | char buf[100]; | |
171 | int pos; | |
172 | const size_t bufsz = sizeof(buf); | |
173 | struct slsi_dev *sdev = (struct slsi_dev *)file->private_data; | |
174 | struct net_device *dev; | |
175 | struct netdev_vif *ndev_vif; | |
176 | struct cfg80211_bss *sta_bss; | |
177 | int channel = 0, center_freq = 0; | |
178 | u8 no_mac[] = {0, 0, 0, 0, 0, 0}; | |
179 | u8 *mac_ptr; | |
180 | u8 ssid[33]; | |
181 | s32 signal = 0; | |
182 | ||
183 | SLSI_UNUSED_PARAMETER(file); | |
184 | ||
185 | mac_ptr = no_mac; | |
186 | ssid[0] = 0; | |
187 | ||
188 | dev = slsi_get_netdev(sdev, 1); | |
189 | if (!dev) | |
190 | goto exit; | |
191 | ||
192 | ndev_vif = netdev_priv(dev); | |
193 | ||
194 | SLSI_MUTEX_LOCK(ndev_vif->vif_mutex); | |
195 | sta_bss = ndev_vif->sta.sta_bss; | |
196 | if (sta_bss && ndev_vif->vif_type == FAPI_VIFTYPE_STATION && | |
197 | ndev_vif->sta.vif_status == SLSI_VIF_STATUS_CONNECTED) { | |
198 | const u8 *ssid_ie = cfg80211_find_ie(WLAN_EID_SSID, sta_bss->ies->data, sta_bss->ies->len); | |
199 | ||
200 | if (ssid_ie) { | |
201 | memcpy(ssid, &ssid_ie[2], ssid_ie[1]); | |
202 | ssid[ssid_ie[1]] = 0; | |
203 | } | |
204 | ||
205 | if (sta_bss->channel) { | |
206 | channel = sta_bss->channel->hw_value; | |
207 | center_freq = sta_bss->channel->center_freq; | |
208 | } | |
209 | mac_ptr = sta_bss->bssid; | |
210 | signal = sta_bss->signal; | |
211 | } | |
212 | SLSI_MUTEX_UNLOCK(ndev_vif->vif_mutex); | |
213 | ||
214 | exit: | |
215 | pos = scnprintf(buf, bufsz, "%pM,%s,%d,%d,%d", mac_ptr, ssid, channel, center_freq, signal); | |
216 | return simple_read_from_buffer(user_buf, count, ppos, buf, pos); | |
217 | } | |
218 | ||
219 | static ssize_t slsi_procfs_big_data_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) | |
220 | { | |
221 | char buf[100]; | |
222 | int pos; | |
223 | const size_t bufsz = sizeof(buf); | |
224 | struct slsi_dev *sdev = (struct slsi_dev *)file->private_data; | |
225 | struct net_device *dev; | |
226 | struct netdev_vif *ndev_vif; | |
227 | ||
228 | SLSI_UNUSED_PARAMETER(file); | |
229 | dev = slsi_get_netdev(sdev, 1); | |
230 | if (!dev) | |
231 | goto exit; | |
232 | ||
233 | ndev_vif = netdev_priv(dev); | |
234 | ||
235 | exit: | |
236 | pos = slsi_get_sta_info(dev, buf, bufsz); | |
237 | if (pos >= 0) | |
238 | return simple_read_from_buffer(user_buf, count, ppos, buf, pos); | |
239 | return 0; | |
240 | } | |
241 | ||
242 | static int slsi_procfs_status_show(struct seq_file *m, void *v) | |
243 | { | |
244 | struct slsi_dev *sdev = (struct slsi_dev *)m->private; | |
245 | const char *state; | |
246 | u32 conf_hip4_ver = 0; | |
247 | int i; | |
248 | ||
249 | SLSI_UNUSED_PARAMETER(v); | |
250 | ||
251 | switch (sdev->device_state) { | |
252 | case SLSI_DEVICE_STATE_ATTACHING: | |
253 | state = "Attaching"; | |
254 | break; | |
255 | case SLSI_DEVICE_STATE_STOPPED: | |
256 | state = "Stopped"; | |
257 | break; | |
258 | case SLSI_DEVICE_STATE_STARTING: | |
259 | state = "Starting"; | |
260 | break; | |
261 | case SLSI_DEVICE_STATE_STARTED: | |
262 | state = "Started"; | |
263 | break; | |
264 | case SLSI_DEVICE_STATE_STOPPING: | |
265 | state = "Stopping"; | |
266 | break; | |
267 | default: | |
268 | state = "UNKNOWN"; | |
269 | break; | |
270 | } | |
271 | ||
272 | seq_printf(m, "Driver FAPI Version: MA SAP : %d.%d.%d\n", FAPI_MAJOR_VERSION(FAPI_DATA_SAP_VERSION), | |
273 | FAPI_MINOR_VERSION(FAPI_DATA_SAP_VERSION), FAPI_DATA_SAP_ENG_VERSION); | |
274 | seq_printf(m, "Driver FAPI Version: MLME SAP : %d.%d.%d\n", FAPI_MAJOR_VERSION(FAPI_CONTROL_SAP_VERSION), | |
275 | FAPI_MINOR_VERSION(FAPI_CONTROL_SAP_VERSION), FAPI_CONTROL_SAP_ENG_VERSION); | |
276 | seq_printf(m, "Driver FAPI Version: DEBUG SAP : %d.%d.%d\n", FAPI_MAJOR_VERSION(FAPI_DEBUG_SAP_VERSION), | |
277 | FAPI_MINOR_VERSION(FAPI_DEBUG_SAP_VERSION), FAPI_DEBUG_SAP_ENG_VERSION); | |
278 | seq_printf(m, "Driver FAPI Version: TEST SAP : %d.%d.%d\n", FAPI_MAJOR_VERSION(FAPI_TEST_SAP_VERSION), | |
279 | FAPI_MINOR_VERSION(FAPI_TEST_SAP_VERSION), FAPI_TEST_SAP_ENG_VERSION); | |
280 | ||
281 | if (atomic_read(&sdev->hip.hip_state) == SLSI_HIP_STATE_STARTED) { | |
282 | conf_hip4_ver = scsc_wifi_get_hip_config_version(&sdev->hip4_inst.hip_control->init); | |
283 | seq_printf(m, "HIP4 Version : %d\n", conf_hip4_ver); | |
284 | if (conf_hip4_ver == 4) { | |
285 | seq_printf(m, "Chip FAPI Version (v4): MA SAP : %d.%d\n", | |
286 | FAPI_MAJOR_VERSION(scsc_wifi_get_hip_config_version_4_u16(&sdev->hip4_inst.hip_control->config_v4, sap_ma_ver)), | |
287 | FAPI_MINOR_VERSION(scsc_wifi_get_hip_config_version_4_u16(&sdev->hip4_inst.hip_control->config_v4, sap_ma_ver))); | |
288 | seq_printf(m, "Chip FAPI Version (v4): MLME SAP : %d.%d\n", | |
289 | FAPI_MAJOR_VERSION(scsc_wifi_get_hip_config_version_4_u16(&sdev->hip4_inst.hip_control->config_v4, sap_mlme_ver)), | |
290 | FAPI_MINOR_VERSION(scsc_wifi_get_hip_config_version_4_u16(&sdev->hip4_inst.hip_control->config_v4, sap_mlme_ver))); | |
291 | seq_printf(m, "Chip FAPI Version (v4): DEBUG SAP : %d.%d\n", | |
292 | FAPI_MAJOR_VERSION(scsc_wifi_get_hip_config_version_4_u16(&sdev->hip4_inst.hip_control->config_v4, sap_debug_ver)), | |
293 | FAPI_MINOR_VERSION(scsc_wifi_get_hip_config_version_4_u16(&sdev->hip4_inst.hip_control->config_v4, sap_debug_ver))); | |
294 | seq_printf(m, "Chip FAPI Version (v4): TEST SAP : %d.%d\n", | |
295 | FAPI_MAJOR_VERSION(scsc_wifi_get_hip_config_version_4_u16(&sdev->hip4_inst.hip_control->config_v4, sap_test_ver)), | |
296 | FAPI_MINOR_VERSION(scsc_wifi_get_hip_config_version_4_u16(&sdev->hip4_inst.hip_control->config_v4, sap_test_ver))); | |
297 | } else if (conf_hip4_ver == 5) { | |
298 | seq_printf(m, "Chip FAPI Version (v5): MA SAP : %d.%d\n", | |
299 | FAPI_MAJOR_VERSION(scsc_wifi_get_hip_config_version_5_u16(&sdev->hip4_inst.hip_control->config_v5, sap_ma_ver)), | |
300 | FAPI_MINOR_VERSION(scsc_wifi_get_hip_config_version_5_u16(&sdev->hip4_inst.hip_control->config_v5, sap_ma_ver))); | |
301 | seq_printf(m, "Chip FAPI Version (v5): MLME SAP : %d.%d\n", | |
302 | FAPI_MAJOR_VERSION(scsc_wifi_get_hip_config_version_5_u16(&sdev->hip4_inst.hip_control->config_v5, sap_mlme_ver)), | |
303 | FAPI_MINOR_VERSION(scsc_wifi_get_hip_config_version_5_u16(&sdev->hip4_inst.hip_control->config_v5, sap_mlme_ver))); | |
304 | seq_printf(m, "Chip FAPI Version (v5): DEBUG SAP : %d.%d\n", | |
305 | FAPI_MAJOR_VERSION(scsc_wifi_get_hip_config_version_5_u16(&sdev->hip4_inst.hip_control->config_v5, sap_debug_ver)), | |
306 | FAPI_MINOR_VERSION(scsc_wifi_get_hip_config_version_5_u16(&sdev->hip4_inst.hip_control->config_v5, sap_debug_ver))); | |
307 | seq_printf(m, "Chip FAPI Version (v5): TEST SAP : %d.%d\n", | |
308 | FAPI_MAJOR_VERSION(scsc_wifi_get_hip_config_version_5_u16(&sdev->hip4_inst.hip_control->config_v5, sap_test_ver)), | |
309 | FAPI_MINOR_VERSION(scsc_wifi_get_hip_config_version_5_u16(&sdev->hip4_inst.hip_control->config_v5, sap_test_ver))); | |
310 | } | |
311 | } | |
312 | ||
313 | #ifdef CONFIG_SCSC_WLAN_DEBUG | |
314 | seq_puts(m, "Driver Debug : Enabled\n"); | |
315 | #else | |
316 | seq_puts(m, "Driver Debug : Disabled\n"); | |
317 | #endif | |
318 | seq_printf(m, "Driver State : %s\n", state); | |
319 | ||
320 | seq_printf(m, "HW Version [MIB] : 0x%.4X (%u)\n", sdev->chip_info_mib.chip_version, sdev->chip_info_mib.chip_version); | |
321 | seq_printf(m, "Platform Build [MIB] : 0x%.4X (%u)\n", sdev->plat_info_mib.plat_build, sdev->plat_info_mib.plat_build); | |
322 | for (i = 0; i < SLSI_WLAN_MAX_MIB_FILE; i++) { | |
323 | seq_printf(m, "Hash [MIB%2d] : 0x%.4X (%u)\n", i, sdev->mib[i].mib_hash, sdev->mib[i].mib_hash); | |
324 | seq_printf(m, "Platform: [MIB%2d] : %s\n", i, sdev->mib[i].platform); | |
325 | } | |
326 | seq_printf(m, "Hash [local_MIB] : 0x%.4X (%u)\n", sdev->local_mib.mib_hash, sdev->local_mib.mib_hash); | |
327 | seq_printf(m, "Platform: [local_MIB] : %s\n", sdev->local_mib.platform); | |
328 | ||
329 | return 0; | |
330 | } | |
331 | ||
332 | static int slsi_procfs_build_show(struct seq_file *m, void *v) | |
333 | { | |
334 | SLSI_UNUSED_PARAMETER(v); | |
335 | seq_printf(m, "FAPI_DATA_SAP_VERSION : %d.%d.%d\n", | |
336 | FAPI_MAJOR_VERSION(FAPI_DATA_SAP_VERSION), | |
337 | FAPI_MINOR_VERSION(FAPI_DATA_SAP_VERSION), | |
338 | FAPI_DATA_SAP_ENG_VERSION); | |
339 | seq_printf(m, "FAPI_CONTROL_SAP_VERSION : %d.%d.%d\n", | |
340 | FAPI_MAJOR_VERSION(FAPI_CONTROL_SAP_VERSION), | |
341 | FAPI_MINOR_VERSION(FAPI_CONTROL_SAP_VERSION), | |
342 | FAPI_CONTROL_SAP_ENG_VERSION); | |
343 | seq_printf(m, "FAPI_DEBUG_SAP_VERSION : %d.%d.%d\n", | |
344 | FAPI_MAJOR_VERSION(FAPI_DEBUG_SAP_VERSION), | |
345 | FAPI_MINOR_VERSION(FAPI_DEBUG_SAP_VERSION), | |
346 | FAPI_DEBUG_SAP_ENG_VERSION); | |
347 | seq_printf(m, "FAPI_TEST_SAP_VERSION : %d.%d.%d\n", | |
348 | FAPI_MAJOR_VERSION(FAPI_TEST_SAP_VERSION), | |
349 | FAPI_MINOR_VERSION(FAPI_TEST_SAP_VERSION), | |
350 | FAPI_TEST_SAP_ENG_VERSION); | |
351 | seq_printf(m, "CONFIG_SCSC_WLAN_MAX_INTERFACES : %d\n", CONFIG_SCSC_WLAN_MAX_INTERFACES); | |
352 | #ifdef CONFIG_SCSC_WLAN_RX_NAPI | |
353 | seq_puts(m, "CONFIG_SCSC_WLAN_RX_NAPI : y\n"); | |
354 | #else | |
355 | seq_puts(m, "CONFIG_SCSC_WLAN_RX_NAPI : n\n"); | |
356 | #endif | |
357 | #ifdef CONFIG_SCSC_WLAN_RX_NAPI_GRO | |
358 | seq_puts(m, "CONFIG_SCSC_WLAN_RX_NAPI_GRO : y\n"); | |
359 | #else | |
360 | seq_puts(m, "CONFIG_SCSC_WLAN_RX_NAPI_GRO : n\n"); | |
361 | #endif | |
362 | #ifdef CONFIG_SCSC_WLAN_ANDROID | |
363 | seq_puts(m, "CONFIG_SCSC_WLAN_ANDROID : y\n"); | |
364 | #else | |
365 | seq_puts(m, "CONFIG_SCSC_WLAN_ANDROID : n\n"); | |
366 | #endif | |
367 | #ifdef CONFIG_SCSC_WLAN_GSCAN_ENABLE | |
368 | seq_puts(m, "CONFIG_SCSC_WLAN_GSCAN_ENABLE : y\n"); | |
369 | #else | |
370 | seq_puts(m, "CONFIG_SCSC_WLAN_GSCAN_ENABLE : n\n"); | |
371 | #endif | |
372 | #ifdef CONFIG_SCSC_WLAN_KEY_MGMT_OFFLOAD | |
373 | seq_puts(m, "CONFIG_SCSC_WLAN_KEY_MGMT_OFFLOAD : y\n"); | |
374 | #else | |
375 | seq_puts(m, "CONFIG_SCSC_WLAN_KEY_MGMT_OFFLOAD : n\n"); | |
376 | #endif | |
377 | #ifdef CONFIG_SCSC_WLAN_PRIORITISE_IMP_FRAMES | |
378 | seq_puts(m, "CONFIG_SCSC_WLAN_PRIORITISE_IMP_FRAMES : y\n"); | |
379 | #else | |
380 | seq_puts(m, "CONFIG_SCSC_WLAN_PRIORITISE_IMP_FRAMES : n\n"); | |
381 | #endif | |
382 | seq_puts(m, "-------------------------------------------------\n"); | |
383 | #ifdef CONFIG_SCSC_WLAN_DEBUG | |
384 | seq_puts(m, "CONFIG_SCSC_WLAN_DEBUG : y\n"); | |
385 | #else | |
386 | seq_puts(m, "CONFIG_SCSC_WLAN_DEBUG : n\n"); | |
387 | #endif | |
388 | #ifdef CONFIG_SCSC_WLAN_SKB_TRACKING | |
389 | seq_puts(m, "CONFIG_SCSC_WLAN_SKB_TRACKING : y\n"); | |
390 | #else | |
391 | seq_puts(m, "CONFIG_SCSC_WLAN_SKB_TRACKING : n\n"); | |
392 | #endif | |
393 | #ifdef CONFIG_SCSC_WLAN_MUTEX_DEBUG | |
394 | seq_puts(m, "CONFIG_SCSC_WLAN_MUTEX_DEBUG : y\n"); | |
395 | #else | |
396 | seq_puts(m, "CONFIG_SCSC_WLAN_MUTEX_DEBUG : n\n"); | |
397 | #endif | |
398 | #ifdef CONFIG_SCSC_WLAN_ENHANCED_LOGGING | |
399 | seq_puts(m, "CONFIG_SCSC_WLAN_ENHANCED_LOGGING : y\n"); | |
400 | #else | |
401 | seq_puts(m, "CONFIG_SCSC_WLAN_ENHANCED_LOGGING : n\n"); | |
402 | #endif | |
403 | #ifdef CONFIG_SCSC_WLAN_WIFI_SHARING | |
404 | seq_puts(m, "CONFIG_SCSC_WLAN_WIFI_SHARING : y\n"); | |
405 | #else | |
406 | seq_puts(m, "CONFIG_SCSC_WLAN_WIFI_SHARING : n\n"); | |
407 | #endif | |
408 | #ifdef CONFIG_SCSC_WLAN_SINGLE_ANTENNA | |
409 | seq_puts(m, "CONFIG_SCSC_WLAN_SINGLE_ANTENNA : y\n"); | |
410 | #else | |
411 | seq_puts(m, "CONFIG_SCSC_WLAN_SINGLE_ANTENNA : n\n"); | |
412 | #endif | |
413 | #ifdef CONFIG_SCSC_AP_INTERFACE_NAME | |
414 | seq_printf(m, "CONFIG_SCSC_AP_INTERFACE_NAME : %s\n", CONFIG_SCSC_AP_INTERFACE_NAME); | |
415 | #endif | |
416 | #ifdef CONFIG_SCSC_WIFI_NAN_ENABLE | |
417 | seq_puts(m, "CONFIG_SCSC_WIFI_NAN_ENABLE : y\n"); | |
418 | #else | |
419 | seq_puts(m, "CONFIG_SCSC_WIFI_NAN_ENABLE : n\n"); | |
420 | #endif | |
421 | #ifdef CONFIG_SCSC_WLAN_SET_PREFERRED_ANTENNA | |
422 | seq_puts(m, "CONFIG_SCSC_WLAN_SET_PREFERRED_ANTENNA : y\n"); | |
423 | #else | |
424 | seq_puts(m, "CONFIG_SCSC_WLAN_SET_PREFERRED_ANTENNA : n\n"); | |
425 | #endif | |
426 | #ifdef CONFIG_SLSI_WLAN_STA_FWD_BEACON | |
427 | seq_puts(m, "CONFIG_SLSI_WLAN_STA_FWD_BEACON : y\n"); | |
428 | #else | |
429 | seq_puts(m, "CONFIG_SLSI_WLAN_STA_FWD_BEACON : n\n"); | |
430 | #endif | |
431 | #ifdef CONFIG_SCSC_WLAN_STA_ENHANCED_ARP_DETECT | |
432 | seq_puts(m, "CONFIG_SCSC_WLAN_STA_ENHANCED_ARP_DETECT : y\n"); | |
433 | #else | |
434 | seq_puts(m, "CONFIG_SCSC_WLAN_STA_ENHANCED_ARP_DETECT : n\n"); | |
435 | #endif | |
436 | ||
437 | return 0; | |
438 | } | |
439 | ||
440 | static const char *slsi_procfs_vif_type_to_str(u16 type) | |
441 | { | |
442 | switch (type) { | |
443 | case FAPI_VIFTYPE_STATION: | |
444 | return "STATION"; | |
445 | case FAPI_VIFTYPE_AP: | |
446 | return "AP"; | |
447 | case FAPI_VIFTYPE_UNSYNCHRONISED: | |
448 | return "UNSYNCH"; | |
449 | default: | |
450 | return "?"; | |
451 | } | |
452 | } | |
453 | ||
454 | static int slsi_procfs_vifs_show(struct seq_file *m, void *v) | |
455 | { | |
456 | struct slsi_dev *sdev = (struct slsi_dev *)m->private; | |
457 | u16 vif; | |
458 | u16 peer_index; | |
459 | ||
460 | SLSI_UNUSED_PARAMETER(v); | |
461 | ||
462 | SLSI_MUTEX_LOCK(sdev->netdev_add_remove_mutex); | |
463 | for (vif = 1; vif <= CONFIG_SCSC_WLAN_MAX_INTERFACES; vif++) { | |
464 | struct net_device *dev = slsi_get_netdev_locked(sdev, vif); | |
465 | struct netdev_vif *ndev_vif; | |
466 | ||
467 | if (!dev) | |
468 | continue; | |
469 | ||
470 | ndev_vif = netdev_priv(dev); | |
471 | SLSI_MUTEX_LOCK(ndev_vif->vif_mutex); | |
472 | ||
473 | if (!ndev_vif->activated) { | |
474 | SLSI_MUTEX_UNLOCK(ndev_vif->vif_mutex); | |
475 | continue; | |
476 | } | |
477 | seq_printf(m, "vif:%d %pM %s\n", vif, dev->dev_addr, slsi_procfs_vif_type_to_str(ndev_vif->vif_type)); | |
478 | for (peer_index = 0; peer_index < SLSI_ADHOC_PEER_CONNECTIONS_MAX; peer_index++) { | |
479 | struct slsi_peer *peer = ndev_vif->peer_sta_record[peer_index]; | |
480 | ||
481 | if (peer && peer->valid) | |
482 | seq_printf(m, "vif:%d %pM peer[%d] %pM\n", vif, dev->dev_addr, peer_index, peer->address); | |
483 | } | |
484 | SLSI_MUTEX_UNLOCK(ndev_vif->vif_mutex); | |
485 | } | |
486 | SLSI_MUTEX_UNLOCK(sdev->netdev_add_remove_mutex); | |
487 | ||
488 | return 0; | |
489 | } | |
490 | ||
491 | static ssize_t slsi_procfs_read_int(struct file *file, char __user *user_buf, size_t count, loff_t *ppos, int value, const char *extra) | |
492 | { | |
493 | char buf[128]; | |
494 | int pos = 0; | |
495 | const size_t bufsz = sizeof(buf); | |
496 | ||
497 | SLSI_UNUSED_PARAMETER(file); | |
498 | ||
499 | pos += scnprintf(buf + pos, bufsz - pos, "%d\n", value); | |
500 | if (extra) | |
501 | pos += scnprintf(buf + pos, bufsz - pos, "%s", extra); | |
502 | SLSI_INFO((struct slsi_dev *)file->private_data, "%s", buf); | |
503 | return simple_read_from_buffer(user_buf, count, ppos, buf, pos); | |
504 | } | |
505 | ||
506 | static ssize_t slsi_procfs_uapsd_write(struct file *file, | |
507 | const char __user *user_buf, | |
508 | size_t count, loff_t *ppos) | |
509 | { | |
510 | struct slsi_dev *sdev = file->private_data; | |
511 | struct net_device *dev = NULL; | |
512 | struct netdev_vif *ndev_vif = NULL; | |
513 | int qos_info = 0; | |
514 | int offset = 0; | |
515 | char *read_string; | |
516 | ||
517 | dev = slsi_get_netdev(sdev, SLSI_NET_INDEX_WLAN); | |
518 | ||
519 | if (!dev) { | |
520 | SLSI_ERR(sdev, "Dev not found\n"); | |
521 | return -EINVAL; | |
522 | } | |
523 | ||
524 | ndev_vif = netdev_priv(dev); | |
525 | ||
526 | if (!count) | |
527 | return -EINVAL; | |
528 | ||
529 | read_string = kmalloc(count + 1, GFP_KERNEL); | |
530 | memset(read_string, 0, (count + 1)); | |
531 | ||
532 | simple_write_to_buffer(read_string, count, ppos, user_buf, count); | |
533 | read_string[count] = '\0'; | |
534 | ||
535 | offset = slsi_str_to_int(read_string, &qos_info); | |
536 | if (!offset) { | |
537 | SLSI_ERR(sdev, "qos info : failed to read a numeric value"); | |
538 | kfree(read_string); | |
539 | return -EINVAL; | |
540 | } | |
541 | ||
542 | /*Store the qos info and use it to set MIB during connection*/ | |
543 | sdev->device_config.qos_info = qos_info; | |
544 | SLSI_DBG1(sdev, SLSI_MLME, "set qos_info:%d\n", sdev->device_config.qos_info); | |
545 | ||
546 | ||
547 | kfree(read_string); | |
548 | return count; | |
549 | } | |
550 | ||
551 | static ssize_t slsi_procfs_ap_cert_disable_ht_vht_write(struct file *file, const char __user *user_buf, | |
552 | size_t count, loff_t *ppos) | |
553 | { | |
554 | struct slsi_dev *sdev = file->private_data; | |
555 | int offset = 0; | |
556 | int width = 0; | |
557 | char *read_string; | |
558 | ||
559 | if (!count) | |
560 | return -EINVAL; | |
561 | ||
562 | read_string = kmalloc(count + 1, GFP_KERNEL); | |
563 | memset(read_string, 0, (count + 1)); | |
564 | ||
565 | simple_write_to_buffer(read_string, count, ppos, user_buf, count); | |
566 | read_string[count] = '\0'; | |
567 | ||
568 | offset = slsi_str_to_int(read_string, &width); | |
569 | if (!offset) { | |
570 | SLSI_ERR(sdev, "Failed to read a numeric value"); | |
571 | kfree(read_string); | |
572 | return -EINVAL; | |
573 | } | |
574 | ||
575 | /* Disable default upgrade of corresponding width during AP start */ | |
576 | if (width == 80) | |
577 | sdev->allow_switch_80_mhz = false; | |
578 | else if (width == 40) | |
579 | sdev->allow_switch_40_mhz = false; | |
580 | ||
581 | kfree(read_string); | |
582 | return count; | |
583 | } | |
584 | ||
585 | static ssize_t slsi_procfs_p2p_certif_write(struct file *file, | |
586 | const char __user *user_buf, | |
587 | size_t count, loff_t *ppos) | |
588 | { | |
589 | struct slsi_dev *sdev = file->private_data; | |
590 | char *read_string; | |
591 | int cert_info = 0; | |
592 | int offset = 0; | |
593 | ||
594 | read_string = kmalloc(count + 1, GFP_KERNEL); | |
595 | memset(read_string, 0, (count + 1)); | |
596 | ||
597 | simple_write_to_buffer(read_string, count, ppos, user_buf, count); | |
598 | read_string[count] = '\0'; | |
599 | ||
600 | offset = slsi_str_to_int(read_string, &cert_info); | |
601 | if (!offset) { | |
602 | SLSI_ERR(sdev, "qos info : failed to read a numeric value"); | |
603 | kfree(read_string); | |
604 | return -EINVAL; | |
605 | } | |
606 | sdev->p2p_certif = cert_info; | |
607 | kfree(read_string); | |
608 | return count; | |
609 | } | |
610 | ||
611 | static ssize_t slsi_procfs_p2p_certif_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) | |
612 | { | |
613 | struct slsi_dev *sdev = file->private_data; | |
614 | char buf[128]; | |
615 | int pos = 0; | |
616 | const size_t bufsz = sizeof(buf); | |
617 | ||
618 | SLSI_UNUSED_PARAMETER(file); | |
619 | ||
620 | pos += scnprintf(buf + pos, bufsz - pos, "%d\n", sdev->p2p_certif); | |
621 | ||
622 | return simple_read_from_buffer(user_buf, count, ppos, buf, pos); | |
623 | } | |
624 | ||
625 | static int slsi_procfs_mac_addr_show(struct seq_file *m, void *v) | |
626 | { | |
627 | struct slsi_dev *sdev = (struct slsi_dev *)m->private; | |
628 | ||
629 | SLSI_UNUSED_PARAMETER(v); | |
630 | ||
631 | seq_printf(m, "%pM", sdev->hw_addr); | |
632 | return 0; | |
633 | } | |
634 | ||
635 | static ssize_t slsi_procfs_create_tspec_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) | |
636 | { | |
637 | struct slsi_dev *sdev = file->private_data; | |
638 | static const char *extra_info = ""; | |
639 | ||
640 | return slsi_procfs_read_int(file, user_buf, count, ppos, sdev->current_tspec_id, extra_info); | |
641 | } | |
642 | ||
643 | static ssize_t slsi_procfs_create_tspec_write(struct file *file, const char __user *user_buf, size_t count, loff_t *ppos) | |
644 | { | |
645 | struct slsi_dev *sfdev = (struct slsi_dev *)file->private_data; | |
646 | char *read_string = kmalloc(count + 1, GFP_KERNEL); | |
647 | ||
648 | if (!read_string) { | |
649 | SLSI_ERR(sfdev, "Malloc for read_string failed\n"); | |
650 | return -ENOMEM; | |
651 | } | |
652 | ||
653 | if (!count) { | |
654 | kfree(read_string); | |
655 | return 0; | |
656 | } | |
657 | ||
658 | simple_write_to_buffer(read_string, count, ppos, user_buf, count); | |
659 | read_string[count] = '\0'; | |
660 | ||
661 | sfdev->current_tspec_id = cac_ctrl_create_tspec(sfdev, read_string); | |
662 | if (sfdev->current_tspec_id < 0) { | |
663 | SLSI_ERR(sfdev, "create tspec: No parameters or not valid parameters\n"); | |
664 | kfree(read_string); | |
665 | return -EINVAL; | |
666 | } | |
667 | kfree(read_string); | |
668 | ||
669 | return count; | |
670 | } | |
671 | ||
672 | static ssize_t slsi_procfs_confg_tspec_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) | |
673 | { | |
674 | static const char *extra_info = "Not implemented yet"; | |
675 | int value = 10; | |
676 | ||
677 | return slsi_procfs_read_int(file, user_buf, count, ppos, value, extra_info); | |
678 | } | |
679 | ||
680 | static ssize_t slsi_procfs_confg_tspec_write(struct file *file, const char __user *user_buf, size_t count, loff_t *ppos) | |
681 | { | |
682 | struct slsi_dev *sfdev = (struct slsi_dev *)file->private_data; | |
683 | char *read_string = kmalloc(count + 1, GFP_KERNEL); | |
684 | ||
685 | if (!read_string) { | |
686 | SLSI_ERR(sfdev, "Malloc for read_string failed\n"); | |
687 | return -ENOMEM; | |
688 | } | |
689 | ||
690 | if (!count) { | |
691 | kfree(read_string); | |
692 | return 0; | |
693 | } | |
694 | ||
695 | simple_write_to_buffer(read_string, count, ppos, user_buf, count); | |
696 | read_string[count] = '\0'; | |
697 | ||
698 | /* to do: call to config_tspec() to configure a tspec field */ | |
699 | if (cac_ctrl_config_tspec(sfdev, read_string) < 0) { | |
700 | SLSI_ERR(sfdev, "config tspec error\n"); | |
701 | kfree(read_string); | |
702 | return -EINVAL; | |
703 | } | |
704 | ||
705 | kfree(read_string); | |
706 | ||
707 | return count; | |
708 | } | |
709 | ||
710 | static ssize_t slsi_procfs_send_addts_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) | |
711 | { | |
712 | struct slsi_dev *sdev = file->private_data; | |
713 | static const char *extra_info = ""; | |
714 | ||
715 | return slsi_procfs_read_int(file, user_buf, count, ppos, sdev->tspec_error_code, extra_info); | |
716 | } | |
717 | ||
718 | static ssize_t slsi_procfs_send_addts_write(struct file *file, const char __user *user_buf, size_t count, loff_t *ppos) | |
719 | { | |
720 | struct slsi_dev *sfdev = (struct slsi_dev *)file->private_data; | |
721 | char *read_string = kmalloc(count + 1, GFP_KERNEL); | |
722 | ||
723 | if (!read_string) { | |
724 | SLSI_ERR(sfdev, "Malloc for read_string failed\n"); | |
725 | return -ENOMEM; | |
726 | } | |
727 | ||
728 | sfdev->tspec_error_code = -1; | |
729 | if (!count) { | |
730 | kfree(read_string); | |
731 | return 0; | |
732 | } | |
733 | ||
734 | simple_write_to_buffer(read_string, count, ppos, user_buf, count); | |
735 | read_string[count] = '\0'; | |
736 | ||
737 | /* to do: call to config_tspec() to configure a tspec field */ | |
738 | if (cac_ctrl_send_addts(sfdev, read_string) < 0) { | |
739 | SLSI_ERR(sfdev, "send addts error\n"); | |
740 | kfree(read_string); | |
741 | return -EINVAL; | |
742 | } | |
743 | kfree(read_string); | |
744 | return count; | |
745 | } | |
746 | ||
747 | static ssize_t slsi_procfs_send_delts_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) | |
748 | { | |
749 | struct slsi_dev *sdev = file->private_data; | |
750 | static const char *extra_info = ""; | |
751 | ||
752 | return slsi_procfs_read_int(file, user_buf, count, ppos, sdev->tspec_error_code, extra_info); | |
753 | } | |
754 | ||
755 | static ssize_t slsi_procfs_send_delts_write(struct file *file, const char __user *user_buf, size_t count, loff_t *ppos) | |
756 | { | |
757 | struct slsi_dev *sfdev = (struct slsi_dev *)file->private_data; | |
758 | char *read_string = kmalloc(count + 1, GFP_KERNEL); | |
759 | ||
760 | if (!read_string) { | |
761 | SLSI_ERR(sfdev, "Malloc for read_string failed\n"); | |
762 | return -ENOMEM; | |
763 | } | |
764 | ||
765 | sfdev->tspec_error_code = -1; | |
766 | ||
767 | if (!count) { | |
768 | kfree(read_string); | |
769 | return 0; | |
770 | } | |
771 | ||
772 | simple_write_to_buffer(read_string, count, ppos, user_buf, count); | |
773 | read_string[count] = '\0'; | |
774 | ||
775 | /* to do: call to config_tspec() to configure a tspec field */ | |
776 | if (cac_ctrl_send_delts(sfdev, read_string) < 0) { | |
777 | SLSI_ERR(sfdev, "send delts error\n"); | |
778 | kfree(read_string); | |
779 | return -EINVAL; | |
780 | } | |
781 | kfree(read_string); | |
782 | return count; | |
783 | } | |
784 | ||
785 | static ssize_t slsi_procfs_del_tspec_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) | |
786 | { | |
787 | static const char *extra_info = "Not implemented yet"; | |
788 | int value = 10; | |
789 | ||
790 | return slsi_procfs_read_int(file, user_buf, count, ppos, value, extra_info); | |
791 | } | |
792 | ||
793 | static ssize_t slsi_procfs_del_tspec_write(struct file *file, const char __user *user_buf, size_t count, loff_t *ppos) | |
794 | { | |
795 | struct slsi_dev *sfdev = (struct slsi_dev *)file->private_data; | |
796 | char *read_string = kmalloc(count + 1, GFP_KERNEL); | |
797 | ||
798 | if (!read_string) { | |
799 | SLSI_ERR(sfdev, "Malloc for read_string failed\n"); | |
800 | return -ENOMEM; | |
801 | } | |
802 | ||
803 | if (!count) { | |
804 | kfree(read_string); | |
805 | return 0; | |
806 | } | |
807 | ||
808 | simple_write_to_buffer(read_string, count, ppos, user_buf, count); | |
809 | read_string[count] = '\0'; | |
810 | ||
811 | /* to do: call to config_tspec() to configure a tspec field */ | |
812 | if (cac_ctrl_delete_tspec(sfdev, read_string) < 0) { | |
813 | SLSI_ERR(sfdev, "config tspec error\n"); | |
814 | kfree(read_string); | |
815 | return -EINVAL; | |
816 | } | |
817 | kfree(read_string); | |
818 | return count; | |
819 | } | |
820 | ||
821 | static ssize_t slsi_procfs_tput_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) | |
822 | { | |
823 | struct slsi_dev *sdev = (struct slsi_dev *)file->private_data; | |
824 | struct net_device *dev; | |
825 | struct netdev_vif *ndev_vif; | |
826 | int i; | |
827 | char buf[256]; | |
828 | int pos = 0; | |
829 | const size_t bufsz = sizeof(buf); | |
830 | ||
831 | SLSI_MUTEX_LOCK(sdev->netdev_add_remove_mutex); | |
832 | for (i = 1; i <= CONFIG_SCSC_WLAN_MAX_INTERFACES; i++) { | |
833 | dev = sdev->netdev[i]; | |
834 | if (dev) { | |
835 | ndev_vif = netdev_priv(dev); | |
836 | pos += scnprintf(buf + pos, bufsz - pos, "%s:\t", dev->name); | |
837 | if (ndev_vif->throughput_tx_bps < 1000) | |
838 | pos += scnprintf(buf + pos, bufsz - pos, "TX:%u bps\t", ndev_vif->throughput_tx_bps); | |
839 | else if ((ndev_vif->throughput_tx_bps >= 1000) && (ndev_vif->throughput_tx_bps < (1000 * 1000))) | |
840 | pos += scnprintf(buf + pos, bufsz - pos, "TX:%u Kbps\t", (ndev_vif->throughput_tx_bps / 1000)); | |
841 | else | |
842 | pos += scnprintf(buf + pos, bufsz - pos, "TX:%u Mbps\t", (ndev_vif->throughput_tx_bps / (1000 * 1000))); | |
843 | ||
844 | if (ndev_vif->throughput_rx_bps < 1000) | |
845 | pos += scnprintf(buf + pos, bufsz - pos, "RX:%u bps\n", ndev_vif->throughput_rx_bps); | |
846 | else if ((ndev_vif->throughput_rx_bps >= 1000) && (ndev_vif->throughput_rx_bps < (1000 * 1000))) | |
847 | pos += scnprintf(buf + pos, bufsz - pos, "RX:%u Kbps\n", (ndev_vif->throughput_rx_bps / 1000)); | |
848 | else | |
849 | pos += scnprintf(buf + pos, bufsz - pos, "RX:%u Mbps\n", (ndev_vif->throughput_rx_bps / (1000 * 1000))); | |
850 | } | |
851 | } | |
852 | SLSI_MUTEX_UNLOCK(sdev->netdev_add_remove_mutex); | |
853 | return simple_read_from_buffer(user_buf, count, ppos, buf, pos); | |
854 | } | |
855 | ||
856 | static ssize_t slsi_procfs_tput_write(struct file *file, const char __user *user_buf, size_t len, loff_t *ppos) | |
857 | { | |
858 | struct slsi_dev *sdev = (struct slsi_dev *)file->private_data; | |
859 | char read_buf[2]; | |
860 | ||
861 | if (!sdev) { | |
862 | SLSI_ERR(sdev, "invalid sdev\n"); | |
863 | return -ENOMEM; | |
864 | } | |
865 | ||
866 | if (!len || (len > sizeof(read_buf))) { | |
867 | SLSI_ERR(sdev, "invalid len\n"); | |
868 | return -EINVAL; | |
869 | } | |
870 | ||
871 | simple_write_to_buffer(read_buf, len, ppos, user_buf, len); | |
872 | ||
873 | switch (read_buf[0]) { | |
874 | case '1': | |
875 | if (!slsi_traffic_mon_is_running(sdev)) { | |
876 | SLSI_DBG1(sdev, SLSI_HIP, "start Traffic monitor\n"); | |
877 | slsi_traffic_mon_client_register(sdev, sdev, 0, 0, 0, NULL); | |
878 | } | |
879 | break; | |
880 | case '0': | |
881 | SLSI_DBG1(sdev, SLSI_HIP, "stop Traffic monitor\n"); | |
882 | slsi_traffic_mon_client_unregister(sdev, sdev); | |
883 | break; | |
884 | default: | |
885 | SLSI_DBG1(sdev, SLSI_HIP, "invalid value %c\n", read_buf[0]); | |
886 | return -EINVAL; | |
887 | } | |
888 | return len; | |
889 | } | |
890 | ||
891 | static atomic_t fd_opened_count; | |
892 | ||
893 | void slsi_procfs_inc_node(void) | |
894 | { | |
895 | atomic_inc(&fd_opened_count); | |
896 | } | |
897 | ||
898 | void slsi_procfs_dec_node(void) | |
899 | { | |
900 | if (0 == atomic_read(&fd_opened_count)) { | |
901 | WARN_ON(1); | |
902 | return; | |
903 | } | |
904 | atomic_dec(&fd_opened_count); | |
905 | } | |
906 | ||
907 | static ssize_t slsi_procfs_fd_opened_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) | |
908 | { | |
909 | char buf[128]; | |
910 | int pos = 0; | |
911 | const size_t bufsz = sizeof(buf); | |
912 | ||
913 | SLSI_UNUSED_PARAMETER(file); | |
914 | ||
915 | pos += scnprintf(buf + pos, bufsz - pos, "%d\n", atomic_read(&fd_opened_count)); | |
916 | ||
917 | return simple_read_from_buffer(user_buf, count, ppos, buf, pos); | |
918 | } | |
919 | ||
920 | static int slsi_procfs_fcq_show(struct seq_file *m, void *v) | |
921 | { | |
922 | struct slsi_dev *sdev = (struct slsi_dev *)m->private; | |
923 | int ac; | |
924 | s32 vif, i; | |
925 | ||
926 | SLSI_UNUSED_PARAMETER(v); | |
927 | ||
928 | SLSI_MUTEX_LOCK(sdev->netdev_add_remove_mutex); | |
929 | for (vif = 1; vif <= CONFIG_SCSC_WLAN_MAX_INTERFACES; vif++) { | |
930 | struct net_device *dev = slsi_get_netdev_locked(sdev, vif); | |
931 | struct netdev_vif *ndev_vif; | |
932 | ||
933 | if (!dev) | |
934 | continue; | |
935 | ||
936 | ndev_vif = netdev_priv(dev); | |
937 | SLSI_MUTEX_LOCK(ndev_vif->vif_mutex); | |
938 | ||
939 | /* Unicast */ | |
940 | for (i = 0; i < SLSI_ADHOC_PEER_CONNECTIONS_MAX; i++) { | |
941 | struct slsi_peer *peer = ndev_vif->peer_sta_record[i]; | |
942 | int smod = 0, scod = 0, qmod = 0, qcod = 0; | |
943 | struct scsc_wifi_fcq_q_stat queue_stat; | |
944 | u32 peer_ps_state_transitions = 0; | |
945 | enum scsc_wifi_fcq_8021x_state cp_state; | |
946 | ||
947 | if (!peer || !peer->valid) | |
948 | continue; | |
949 | ||
950 | if (scsc_wifi_fcq_stat_queueset(&peer->data_qs, &queue_stat, &smod, &scod, &cp_state, &peer_ps_state_transitions) != 0) | |
951 | continue; | |
952 | ||
953 | seq_printf(m, "|%-12s|%-6d|%-6s|\n%d). peer:%pM, qs:%2d, smod:%u, scod:%u, netq stops :%u, netq resumes :%u, PS transitions :%u Controlled port :%s\n", | |
954 | netdev_name(dev), | |
955 | vif, | |
956 | "UCAST", | |
957 | i + 1, | |
958 | peer->address, | |
959 | peer->queueset, | |
960 | smod, | |
961 | scod, | |
962 | queue_stat.netq_stops, | |
963 | queue_stat.netq_resumes, | |
964 | peer_ps_state_transitions, | |
965 | cp_state == SCSC_WIFI_FCQ_8021x_STATE_BLOCKED ? "Blocked" : "Opened"); | |
966 | ||
967 | seq_printf(m, " |%-12s|%-17s|%4s|%8s|%8s|%8s|%8s|%10s|%8s|\n", | |
968 | "netdev", | |
969 | "peer", | |
970 | "AC index", "qcod", "qmod", | |
971 | "nq_state", "nq_stop", "nq_resume", | |
972 | "tq_state"); | |
973 | ||
974 | for (ac = 0; ac < SLSI_NETIF_Q_PER_PEER; ac++) { | |
975 | if (scsc_wifi_fcq_stat_queue(&peer->data_qs.ac_q[ac].head, | |
976 | &queue_stat, | |
977 | &qmod, &qcod) == 0) | |
978 | seq_printf(m, " |%-12s|%pM|%4d|%8u|%8u|%8u|%8u\n", | |
979 | netdev_name(dev), | |
980 | peer->address, | |
981 | ac, | |
982 | qcod, | |
983 | qmod, | |
984 | queue_stat.netq_stops, | |
985 | queue_stat.netq_resumes); | |
986 | else | |
987 | break; | |
988 | } | |
989 | } | |
990 | ||
991 | /* Groupcast */ | |
992 | if (ndev_vif->vif_type == FAPI_VIFTYPE_AP) { | |
993 | int smod = 0, scod = 0, qmod = 0, qcod = 0; | |
994 | struct scsc_wifi_fcq_q_stat queue_stat; | |
995 | u32 peer_ps_state_transitions = 0; | |
996 | enum scsc_wifi_fcq_8021x_state cp_state; | |
997 | ||
998 | if (scsc_wifi_fcq_stat_queueset(&ndev_vif->ap.group_data_qs, &queue_stat, &smod, &scod, &cp_state, &peer_ps_state_transitions) != 0) | |
999 | continue; | |
1000 | ||
1001 | seq_printf(m, "|%-12s|%-6d|%-6s|\n%d). smod:%u, scod:%u, netq stops :%u, netq resumes :%u, PS transitions :%u Controlled port :%s\n", | |
1002 | netdev_name(dev), | |
1003 | vif, | |
1004 | "MCAST", | |
1005 | i + 1, | |
1006 | smod, | |
1007 | scod, | |
1008 | queue_stat.netq_stops, | |
1009 | queue_stat.netq_resumes, | |
1010 | peer_ps_state_transitions, | |
1011 | cp_state == SCSC_WIFI_FCQ_8021x_STATE_BLOCKED ? "Blocked" : "Opened"); | |
1012 | ||
1013 | seq_printf(m, " |%-12s|%4s|%8s|%8s|%8s|%8s|%10s|%8s|\n", | |
1014 | "netdev", | |
1015 | "AC index", "qcod", "qmod", | |
1016 | "nq_state", "nq_stop", "nq_resume", | |
1017 | "tq_state"); | |
1018 | ||
1019 | for (ac = 0; ac < SLSI_NETIF_Q_PER_PEER; ac++) { | |
1020 | if (scsc_wifi_fcq_stat_queue(&ndev_vif->ap.group_data_qs.ac_q[ac].head, | |
1021 | &queue_stat, | |
1022 | &qmod, &qcod) == 0) | |
1023 | seq_printf(m, " |%-12s|%4d|%8u|%8u|%8u|%8u\n", | |
1024 | netdev_name(dev), | |
1025 | ac, | |
1026 | qcod, | |
1027 | qmod, | |
1028 | queue_stat.netq_stops, | |
1029 | queue_stat.netq_resumes); | |
1030 | else | |
1031 | break; | |
1032 | } | |
1033 | } | |
1034 | SLSI_MUTEX_UNLOCK(ndev_vif->vif_mutex); | |
1035 | } | |
1036 | ||
1037 | SLSI_MUTEX_UNLOCK(sdev->netdev_add_remove_mutex); | |
1038 | ||
1039 | return 0; | |
1040 | } | |
1041 | ||
1042 | static int slsi_procfs_tcp_ack_suppression_show(struct seq_file *m, void *v) | |
1043 | { | |
1044 | struct slsi_dev *sdev = (struct slsi_dev *)m->private; | |
1045 | struct net_device *dev; | |
1046 | struct netdev_vif *ndev_vif; | |
1047 | int i; | |
1048 | ||
1049 | SLSI_MUTEX_LOCK(sdev->netdev_add_remove_mutex); | |
1050 | for (i = 1; i <= CONFIG_SCSC_WLAN_MAX_INTERFACES; i++) { | |
1051 | dev = sdev->netdev[i]; | |
1052 | if (dev) { | |
1053 | ndev_vif = netdev_priv(dev); | |
1054 | ||
1055 | seq_printf(m, "%s: tack_acks=%u\n", dev->name, ndev_vif->tcp_ack_stats.tack_acks); | |
1056 | seq_printf(m, "%s: tack_suppressed=%u\n", dev->name, ndev_vif->tcp_ack_stats.tack_suppressed); | |
1057 | seq_printf(m, "%s: tack_sent=%u\n", dev->name, ndev_vif->tcp_ack_stats.tack_sent); | |
1058 | seq_printf(m, "%s: tack_max=%u\n", dev->name, ndev_vif->tcp_ack_stats.tack_max); | |
1059 | seq_printf(m, "%s: tack_timeout=%u\n", dev->name, ndev_vif->tcp_ack_stats.tack_timeout); | |
1060 | seq_printf(m, "%s: tack_aged=%u\n", dev->name, ndev_vif->tcp_ack_stats.tack_ktime); | |
1061 | seq_printf(m, "%s: tack_dacks=%u\n", dev->name, ndev_vif->tcp_ack_stats.tack_dacks); | |
1062 | seq_printf(m, "%s: tack_sacks=%u\n", dev->name, ndev_vif->tcp_ack_stats.tack_sacks); | |
1063 | seq_printf(m, "%s: tack_delay_acks=%u\n", dev->name, ndev_vif->tcp_ack_stats.tack_delay_acks); | |
1064 | seq_printf(m, "%s: tack_low_window=%u\n", dev->name, ndev_vif->tcp_ack_stats.tack_low_window); | |
1065 | seq_printf(m, "%s: tack_ece=%u\n", dev->name, ndev_vif->tcp_ack_stats.tack_ece); | |
1066 | seq_printf(m, "%s: tack_nocache=%u\n", dev->name, ndev_vif->tcp_ack_stats.tack_nocache); | |
1067 | seq_printf(m, "%s: tack_norecord=%u\n", dev->name, ndev_vif->tcp_ack_stats.tack_norecord); | |
1068 | seq_printf(m, "%s: tack_lastrecord=%u\n", dev->name, ndev_vif->tcp_ack_stats.tack_lastrecord); | |
1069 | seq_printf(m, "%s: tack_searchrecord=%u\n", dev->name, ndev_vif->tcp_ack_stats.tack_searchrecord); | |
1070 | seq_printf(m, "%s: tack_hasdata=%u\n", dev->name, ndev_vif->tcp_ack_stats.tack_hasdata); | |
1071 | seq_printf(m, "%s: tack_psh=%u\n", dev->name, ndev_vif->tcp_ack_stats.tack_psh); | |
1072 | seq_printf(m, "%s: tack_dropped=%u\n", dev->name, ndev_vif->tcp_ack_stats.tack_dropped); | |
1073 | ||
1074 | /* reset stats after it is read */ | |
1075 | memset(&ndev_vif->tcp_ack_stats, 0, sizeof(struct slsi_tcp_ack_stats)); | |
1076 | } | |
1077 | } | |
1078 | SLSI_MUTEX_UNLOCK(sdev->netdev_add_remove_mutex); | |
1079 | return 0; | |
1080 | } | |
1081 | ||
1082 | static ssize_t slsi_procfs_nan_mac_addr_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) | |
1083 | { | |
1084 | char buf[20]; | |
1085 | char nan_mac[ETH_ALEN]; | |
1086 | int pos = 0; | |
1087 | #ifdef CONFIG_SCSC_WIFI_NAN_ENABLE | |
1088 | struct slsi_dev *sdev = (struct slsi_dev *)file->private_data; | |
1089 | ||
1090 | slsi_nan_get_mac(sdev, nan_mac); | |
1091 | #else | |
1092 | ||
1093 | SLSI_UNUSED_PARAMETER(file); | |
1094 | memset(nan_mac, 0, ETH_ALEN); | |
1095 | #endif | |
1096 | pos = scnprintf(buf, sizeof(buf), "%pM", nan_mac); | |
1097 | return simple_read_from_buffer(user_buf, count, ppos, buf, pos); | |
1098 | } | |
1099 | ||
781f598d TK |
1100 | #ifdef CONFIG_SCSC_WIFI_NAN_ENABLE |
1101 | static ssize_t slsi_procfs_nan_info_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) | |
1102 | { | |
1103 | char buf[300]; | |
1104 | int pos = 0; | |
1105 | const size_t bufsz = sizeof(buf); | |
1106 | struct slsi_dev *sdev = (struct slsi_dev *)file->private_data; | |
1107 | struct net_device *dev = slsi_nan_get_netdev(sdev); | |
1108 | struct netdev_vif *ndev_vif = netdev_priv(dev); | |
1109 | struct slsi_vif_nan *nan_data; | |
1110 | ||
1111 | SLSI_UNUSED_PARAMETER(file); | |
1112 | ||
1113 | SLSI_MUTEX_LOCK(ndev_vif->vif_mutex); | |
1114 | nan_data = &ndev_vif->nan; | |
1115 | memset(buf, 0, sizeof(buf)); | |
1116 | ||
1117 | pos += scnprintf(buf, bufsz, "NANMACADDRESS,"); | |
1118 | pos += scnprintf(buf + pos, bufsz - pos, "%pM", nan_data->local_nmi); | |
1119 | pos += scnprintf(buf + pos, bufsz, ",CLUSTERID,"); | |
1120 | pos += scnprintf(buf + pos, bufsz - pos, "%pM", nan_data->cluster_id); | |
1121 | pos += scnprintf(buf + pos, bufsz, ",OPERATINGCHANNEL,"); | |
1122 | if (nan_data->operating_channel[0]) | |
1123 | pos += scnprintf(buf + pos, bufsz - pos, "%d ", nan_data->operating_channel[0]); | |
1124 | if (nan_data->operating_channel[1]) | |
1125 | pos += scnprintf(buf + pos, bufsz - pos, "%d", nan_data->operating_channel[1]); | |
1126 | pos += scnprintf(buf + pos, bufsz, ",ROLE,"); | |
1127 | pos += scnprintf(buf + pos, bufsz - pos, "%d", nan_data->role); | |
1128 | pos += scnprintf(buf + pos, bufsz, ",STATE,"); | |
1129 | pos += scnprintf(buf + pos, bufsz - pos, "%d", nan_data->state); | |
1130 | pos += scnprintf(buf + pos, bufsz, ",MASTERPREFVAL,"); | |
1131 | pos += scnprintf(buf + pos, bufsz - pos, "%d", nan_data->master_pref_value); | |
1132 | pos += scnprintf(buf + pos, bufsz, ",AMT,"); | |
1133 | pos += scnprintf(buf + pos, bufsz - pos, "%d", nan_data->amt); | |
1134 | pos += scnprintf(buf + pos, bufsz, ",HOPCOUNT,"); | |
1135 | pos += scnprintf(buf + pos, bufsz - pos, "%d", nan_data->hopcount); | |
1136 | pos += scnprintf(buf + pos, bufsz, ",NMIRANDOMINTERVAL,"); | |
1137 | pos += scnprintf(buf + pos, bufsz - pos, "%d", nan_data->random_mac_interval_sec); | |
1138 | ||
1139 | SLSI_MUTEX_UNLOCK(ndev_vif->vif_mutex); | |
1140 | return simple_read_from_buffer(user_buf, count, ppos, buf, pos); | |
1141 | } | |
1142 | ||
1143 | static ssize_t slsi_procfs_nan_exclude_ipv6_addr_tlv_write(struct file *file, const char __user *user_buf, size_t len, | |
1144 | loff_t *ppos) | |
1145 | { | |
1146 | struct slsi_dev *sdev = (struct slsi_dev *)file->private_data; | |
1147 | struct net_device *dev = slsi_nan_get_netdev(sdev); | |
1148 | struct netdev_vif *ndev_vif = netdev_priv(dev); | |
1149 | char read_string[3]; | |
1150 | int val, ret; | |
1151 | ||
1152 | simple_write_to_buffer(read_string, sizeof(read_string), ppos, user_buf, sizeof(read_string) - 1); | |
1153 | read_string[sizeof(read_string) - 1] = '\0'; | |
1154 | ||
1155 | if (strtoint(read_string, &val)) { | |
1156 | SLSI_ERR(sdev, "invalid input %s\n", read_string); | |
1157 | ret = -EINVAL; | |
1158 | } else { | |
1159 | ndev_vif->nan.disable_cluster_merge = val ? 1 : 0; | |
1160 | ret = sizeof(read_string) - 1; | |
1161 | } | |
1162 | ||
1163 | kfree(read_string); | |
1164 | return ret; | |
1165 | } | |
1166 | ||
1167 | #endif | |
1168 | ||
533a23a1 TK |
1169 | SLSI_PROCFS_SEQ_FILE_OPS(vifs); |
1170 | SLSI_PROCFS_SEQ_FILE_OPS(mac_addr); | |
1171 | SLSI_PROCFS_WRITE_FILE_OPS(uapsd); | |
1172 | SLSI_PROCFS_WRITE_FILE_OPS(ap_cert_disable_ht_vht); | |
1173 | SLSI_PROCFS_RW_FILE_OPS(p2p_certif); | |
1174 | SLSI_PROCFS_RW_FILE_OPS(create_tspec); | |
1175 | SLSI_PROCFS_RW_FILE_OPS(confg_tspec); | |
1176 | SLSI_PROCFS_RW_FILE_OPS(send_addts); | |
1177 | SLSI_PROCFS_RW_FILE_OPS(send_delts); | |
1178 | SLSI_PROCFS_RW_FILE_OPS(del_tspec); | |
1179 | SLSI_PROCFS_RW_FILE_OPS(tput); | |
1180 | SLSI_PROCFS_READ_FILE_OPS(fd_opened); | |
1181 | SLSI_PROCFS_SEQ_FILE_OPS(build); | |
1182 | SLSI_PROCFS_SEQ_FILE_OPS(status); | |
1183 | SLSI_PROCFS_SEQ_FILE_OPS(fcq); | |
1184 | #ifdef CONFIG_SCSC_WLAN_MUTEX_DEBUG | |
1185 | SLSI_PROCFS_READ_FILE_OPS(mutex_stats); | |
1186 | #endif | |
1187 | SLSI_PROCFS_READ_FILE_OPS(sta_bss); | |
1188 | SLSI_PROCFS_READ_FILE_OPS(big_data); | |
1189 | SLSI_PROCFS_READ_FILE_OPS(throughput_stats); | |
1190 | SLSI_PROCFS_SEQ_FILE_OPS(tcp_ack_suppression); | |
1191 | SLSI_PROCFS_READ_FILE_OPS(nan_mac_addr); | |
781f598d TK |
1192 | #ifdef CONFIG_SCSC_WIFI_NAN_ENABLE |
1193 | SLSI_PROCFS_READ_FILE_OPS(nan_info); | |
1194 | SLSI_PROCFS_WRITE_FILE_OPS(nan_exclude_ipv6_addr_tlv); | |
1195 | #endif | |
533a23a1 TK |
1196 | |
1197 | int slsi_create_proc_dir(struct slsi_dev *sdev) | |
1198 | { | |
1199 | char dir[16]; | |
1200 | struct proc_dir_entry *parent; | |
1201 | ||
1202 | (void)snprintf(dir, sizeof(dir), "driver/unifi%d", sdev->procfs_instance); | |
1203 | parent = proc_mkdir(dir, NULL); | |
1204 | if (parent) { | |
1205 | #if (LINUX_VERSION_CODE <= KERNEL_VERSION(3, 4, 0)) | |
1206 | parent->data = sdev; | |
1207 | #endif | |
1208 | sdev->procfs_dir = parent; | |
1209 | ||
1210 | SLSI_PROCFS_SEQ_ADD_FILE(sdev, build, parent, S_IRUSR | S_IRGRP | S_IROTH); | |
1211 | SLSI_PROCFS_SEQ_ADD_FILE(sdev, status, parent, S_IRUSR | S_IRGRP | S_IROTH); | |
1212 | SLSI_PROCFS_SEQ_ADD_FILE(sdev, fcq, parent, S_IRUSR | S_IRGRP | S_IROTH); | |
1213 | SLSI_PROCFS_SEQ_ADD_FILE(sdev, vifs, parent, S_IRUSR | S_IRGRP); | |
1214 | SLSI_PROCFS_SEQ_ADD_FILE(sdev, mac_addr, parent, S_IRUSR | S_IRGRP | S_IROTH); /*Add S_IROTH permission so that android settings can access it*/ | |
1215 | SLSI_PROCFS_ADD_FILE(sdev, uapsd, parent, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP); | |
1216 | SLSI_PROCFS_ADD_FILE(sdev, ap_cert_disable_ht_vht, parent, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP); | |
1217 | SLSI_PROCFS_ADD_FILE(sdev, p2p_certif, parent, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP); | |
1218 | SLSI_PROCFS_ADD_FILE(sdev, create_tspec, parent, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP); | |
1219 | SLSI_PROCFS_ADD_FILE(sdev, confg_tspec, parent, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP); | |
1220 | SLSI_PROCFS_ADD_FILE(sdev, send_addts, parent, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP); | |
1221 | SLSI_PROCFS_ADD_FILE(sdev, send_delts, parent, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP); | |
1222 | SLSI_PROCFS_ADD_FILE(sdev, del_tspec, parent, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP); | |
1223 | SLSI_PROCFS_ADD_FILE(sdev, tput, parent, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP); | |
1224 | SLSI_PROCFS_ADD_FILE(sdev, fd_opened, parent, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP); | |
1225 | #ifdef CONFIG_SCSC_WLAN_MUTEX_DEBUG | |
1226 | SLSI_PROCFS_ADD_FILE(sdev, mutex_stats, parent, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP); | |
1227 | #endif | |
1228 | SLSI_PROCFS_ADD_FILE(sdev, sta_bss, parent, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP); | |
1229 | SLSI_PROCFS_ADD_FILE(sdev, big_data, parent, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP); | |
1230 | SLSI_PROCFS_ADD_FILE(sdev, throughput_stats, parent, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP); | |
1231 | SLSI_PROCFS_SEQ_ADD_FILE(sdev, tcp_ack_suppression, sdev->procfs_dir, S_IRUSR | S_IRGRP); | |
1232 | SLSI_PROCFS_ADD_FILE(sdev, nan_mac_addr, parent, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP); | |
781f598d TK |
1233 | #ifdef CONFIG_SCSC_WIFI_NAN_ENABLE |
1234 | SLSI_PROCFS_ADD_FILE(sdev, nan_info, parent, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP); | |
1235 | SLSI_PROCFS_ADD_FILE(sdev, nan_exclude_ipv6_addr_tlv, parent, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP); | |
1236 | #endif | |
533a23a1 TK |
1237 | return 0; |
1238 | } | |
1239 | ||
1240 | err: | |
1241 | SLSI_DBG1(sdev, SLSI_HIP, "Failure in creation of proc directories\n"); | |
1242 | return -EINVAL; | |
1243 | } | |
1244 | ||
1245 | void slsi_remove_proc_dir(struct slsi_dev *sdev) | |
1246 | { | |
1247 | if (sdev->procfs_dir) { | |
1248 | char dir[32]; | |
1249 | ||
1250 | SLSI_PROCFS_REMOVE_FILE(build, sdev->procfs_dir); | |
1251 | SLSI_PROCFS_REMOVE_FILE(release, sdev->procfs_dir); | |
1252 | SLSI_PROCFS_REMOVE_FILE(version, sdev->procfs_dir); | |
1253 | SLSI_PROCFS_REMOVE_FILE(status, sdev->procfs_dir); | |
1254 | SLSI_PROCFS_REMOVE_FILE(vifs, sdev->procfs_dir); | |
1255 | SLSI_PROCFS_REMOVE_FILE(mac_addr, sdev->procfs_dir); | |
1256 | SLSI_PROCFS_REMOVE_FILE(fcq, sdev->procfs_dir); | |
1257 | SLSI_PROCFS_REMOVE_FILE(uapsd, sdev->procfs_dir); | |
1258 | SLSI_PROCFS_REMOVE_FILE(ap_cert_disable_ht_vht, sdev->procfs_dir); | |
1259 | SLSI_PROCFS_REMOVE_FILE(p2p_certif, sdev->procfs_dir); | |
1260 | SLSI_PROCFS_REMOVE_FILE(create_tspec, sdev->procfs_dir); | |
1261 | SLSI_PROCFS_REMOVE_FILE(confg_tspec, sdev->procfs_dir); | |
1262 | SLSI_PROCFS_REMOVE_FILE(send_addts, sdev->procfs_dir); | |
1263 | SLSI_PROCFS_REMOVE_FILE(send_delts, sdev->procfs_dir); | |
1264 | SLSI_PROCFS_REMOVE_FILE(del_tspec, sdev->procfs_dir); | |
1265 | SLSI_PROCFS_REMOVE_FILE(tput, sdev->procfs_dir); | |
1266 | SLSI_PROCFS_REMOVE_FILE(fd_opened, sdev->procfs_dir); | |
1267 | #ifdef CONFIG_SCSC_WLAN_MUTEX_DEBUG | |
1268 | SLSI_PROCFS_REMOVE_FILE(mutex_stats, sdev->procfs_dir); | |
1269 | #endif | |
1270 | SLSI_PROCFS_REMOVE_FILE(sta_bss, sdev->procfs_dir); | |
1271 | SLSI_PROCFS_REMOVE_FILE(big_data, sdev->procfs_dir); | |
1272 | SLSI_PROCFS_REMOVE_FILE(throughput_stats, sdev->procfs_dir); | |
1273 | SLSI_PROCFS_REMOVE_FILE(tcp_ack_suppression, sdev->procfs_dir); | |
1274 | SLSI_PROCFS_REMOVE_FILE(nan_mac_addr, sdev->procfs_dir); | |
781f598d TK |
1275 | #ifdef CONFIG_SCSC_WIFI_NAN_ENABLE |
1276 | SLSI_PROCFS_REMOVE_FILE(nan_info, sdev->procfs_dir); | |
1277 | SLSI_PROCFS_REMOVE_FILE(nan_exclude_ipv6_addr_tlv, sdev->procfs_dir); | |
1278 | #endif | |
533a23a1 TK |
1279 | |
1280 | (void)snprintf(dir, sizeof(dir), "driver/unifi%d", sdev->procfs_instance); | |
1281 | remove_proc_entry(dir, NULL); | |
1282 | sdev->procfs_dir = NULL; | |
1283 | } | |
1284 | } |