9531 qsdk wifi启动失败 求助

zeng3***

1、openwrt软件版本是用的是12.09的官方固件
2、wifi驱动用的是qsdk
3、wifi设置加密以后，wifi有时候就启动不了。
web页面wifi信息显示【未开启或未关联无线】
4、反复查看wifi启动的时候串口输出，发现是获取wifi加密随机数失败
串口输出：

1. andom: Only 16/20 bytes of stro[ 1632.670000] wlan_mlme_stop_bss: do_wme_init is set to 0
   
2. ng random data available from /dev/random
   
3. random: Not enough entropy pool available for secure operations
   
4. WPA: Not enough entropy in random pool for secure operations - update keys later when the first station connects
   

复制代码

5、wifi启动的时候完整串口信息如下

1. 
   
2. ath04     no private ioctls.
   
3. 
   
4. ath14     no private ioctls.
   
5. 
   
6. ifconfig: SIOCGIFFLAGS: No such device
   
7. ifconfig: SIOCGIFFLAGS: No such device
   
8. /usr/sbin/wlanconfig: ioctl: No such device
   
9. /usr/sbin/wlanconfig: ioctl: No such device
   
10. phy for wifi device wifi0 not found
    
11. wifi0(qcawifi): disable failed
    
12. phy for wifi device wifi1 not found
    
13. wifi1(qcawifi): disable failed
    
14. [ 1627.810000] ****Address of trace_timer :84f5a610
    
15. [ 1627.870000] ath_hal: 0.9.17.1 (AR5416, AR9380, REGOPS_FUNC, PRIVATE_DIAG, WRITE_EEPROM, TX_DATA_SWAP, RX_DATA_SWAP, 11D)
    
16. [ 1627.900000] ath_rate_atheros: Copyright (c) 2001-2005 Atheros Communications, Inc, All Rights Reserved
    
17. [ 1627.930000] ath_dfs: Version 2.0.0
    
18. [ 1627.930000] Copyright (c) 2005-2006 Atheros Communications, Inc. All Rights Reserved
    
19. [ 1627.960000] ath_spectral: Version 2.0.0
    
20. [ 1627.960000] Copyright (c) 2005-2009 Atheros Communications, Inc. All Rights Reserved
    
21. [ 1627.970000] SPECTRAL module built on May 27 2017 14:03:18
    
22. [ 1627.990000] ath_tx99: Version 2.0
    
23. [ 1627.990000] Copyright (c) 2010 Atheros Communications, Inc, All Rights Reserved
    
24. [ 1628.040000] ath_dev: Copyright (c) 2001-2007 Atheros Communications, Inc, All Rights Reserved
    
25. [ 1628.190000] signal_detect_kernel dev register success(0)
    
26. [ 1628.200000] __ath_attach: Set global_scn[0]
    
27. [ 1628.200000] *** All the minfree values should be <= ATH_TXBUF-32, otherwise default value will be used instead ***
    
28. [ 1628.210000] ACBKMinfree = 48
    
29. [ 1628.220000] ACBEMinfree = 32
    
30. [ 1628.220000] ACVIMinfree = 16
    
31. [ 1628.220000] ACVOMinfree = 0
    
32. [ 1628.220000] CABMinfree = 48
    
33. [ 1628.230000] UAPSDMinfree = 0
    
34. [ 1628.230000] ATH_TXBUF=2700
    
35. [ 1628.240000] Enterprise mode: 0x03fc0000
    
36. [ 1628.250000] Restoring Cal data from DRAM
    
37. [ 1628.250000]
    
38. [ 1628.250000] ART Version : -48.0.0
    
39. [ 1628.250000] SW Image Version : -48.0.0.0.0
    
40. [ 1628.260000] Board Revision :  
    
41. [ 1628.260000] ar9300_attach: nf_2_nom -110 nf_2_max -60 nf_2_min -125
    
42. [ 1628.270000] SPECTRAL : get_capability not registered
    
43. [ 1628.280000] HAL_CAP_PHYDIAG : Capable
    
44. [ 1628.280000] SPECTRAL : Need to fix the capablity check for RADAR (spectral_attach : 231)
    
45. [ 1628.290000] SPECTRAL : get_capability not registered
    
46. [ 1628.290000] HAL_CAP_RADAR   : Capable
    
47. [ 1628.300000] SPECTRAL : Need to fix the capablity check for SPECTRAL
    
48. [ 1628.300000]  (spectral_attach : 236)
    
49. [ 1628.310000] SPECTRAL : get_capability not registered
    
50. [ 1628.310000] HAL_CAP_SPECTRAL_SCAN : Capable
    
51. [ 1628.320000] SPECTRAL : get_tsf64 not registered
    
52. [ 1628.320000] spectral_init_netlink 65 NULL SKB
    
53. [ 1628.330000] SPECTRAL : No ADVANCED SPECTRAL SUPPORT
    
54. [ 1628.330000] SPECTRAL :----- module attached
    
55. [ 1628.340000] Green-AP : Green-AP : Attached
    
56. [ 1628.340000]
    
57. [ 1628.340000] ath_get_caps[6175] rx chainmask mismatch actual 3 sc_chainmak 0
    
58. [ 1628.350000] ath_get_caps[6150] tx chainmask mismatch actual 3 sc_chainmak 0
    
59. [ 1628.360000] ath_attach_dfs[12739] dfsdomain 1
    
60. [ 1628.380000] SPECTRAL : module already attached
    
61. [ 1628.380000] osif_wrap_attach:299 osif wrap attached
    
62. [ 1628.390000] osif_wrap_devt_init:919 osif wrap dev table init done
    
63. [ 1628.400000] ath_tx_paprd_init sc 863e0000 PAPRD disabled in HAL
    
64. [ 1628.430000] wifi0: Atheros ???: mem=0xb8100000, irq=47
    
65. [ 1628.450000] ath_pci: SmartAntenna-DRT-0.1 (Atheros/multi-bss)
    
66. [ 1628.450000] ath_pci_probe
    
67. [ 1628.460000] PCI device id is 0050 :0050
    
68. [ 1628.460000] ath_pci 0000:00:00.0: BAR 0: assigned [mem 0x10000000-0x101fffff 64bit]
    
69. [ 1628.470000] ath_pci 0000:00:00.0: ath DEBUG: sc=0x85d71c00
    
70. [ 1628.480000]
    
71. [ 1628.480000]  ol_ath_pci_configure : num_desired MSI set to 0
    
72. [ 1628.480000]
    
73. [ 1628.480000]  Using PCI Legacy Interrupt
    
74. [ 1629.490000] CE_per_engine_handler_adjust, base=85d71c00 offset=00057400
    
75. [ 1629.490000] CE_per_engine_handler_adjust, base=85d71c00 offset=00057800
    
76. [ 1629.510000] __ol_ath_attach: ath_attach TODO
    
77. [ 1629.520000] __ol_ath_attach: dev name wifi1
    
78. [ 1629.520000] ol_ath_set_default_tgt_config : AC Minfree buffer allocation through module param (umac.ko)
    
79. [ 1629.530000]  OL_ACBKMinfree : 0
    
80. [ 1629.530000]  OL_ACBEMinfree : 0
    
81. [ 1629.540000]  OL_ACVIMinfree : 0
    
82. [ 1629.540000]  OL_ACVOMinfree : 0
    
83. [ 1629.540000] ol_ath_attach: cal_location=803c56a4, scn->cal_mem=c00986a4ol_ath_attach() BMI inited.
    
84. [ 1629.550000] ol_ath_attach() BMI Get Target Info.
    
85. [ 1629.560000] ol_ath_attach() TARGET TYPE: 7 Vers 0x4100016d
    
86. [ 1629.560000] NUM_DEV=1 FWMODE=0x2 FWSUBMODE=0x0 FWBR_BUF 0
    
87. [ 1629.570000] ol_ath_attach() configure Target .
    
88. [ 1629.570000] qc98xx_verify_checksum error: flash checksum 0x3d37, computed 0x21c1
    
89. [ 1629.580000] ol_transfer_bin_file 2231: Download Flash data len 2116
    
90. [ 1629.590000] Swift firmware download
    
91. [ 1629.600000] ol_transfer_bin_file 2161: Download Firmware data len 223180
    
92. [ 1630.560000] ol_ath_attach() Download FW.
    
93. [ 1630.570000] ol_ath_attach() HT Create .
    
94. [ 1630.570000] ol_ath_attach() HIF Claim.
    
95. [ 1630.580000] ol_ath_attach() BMI Done.
    
96. [ 1630.580000] ol_ath_attach() WMI attached. wmi_handle 86cf0000
    
97. [ 1630.590000] +HWT
    
98. [ 1630.590000] SOC_RESET_CONTROL_ADDRESS : 800
    
99. [ 1630.590000] CPU_INTR_ADDRESS = [0]
    
100. [ 1630.600000] SOC_GLOBAL_RESET_ADDRESS = [0]
     
101. [ 1630.600000] Rx_Filter : [80200]
     
102. [ 1630.600000] CE_per_engine_handler_adjust, base=85d71c00 offset=00057400
     
103. [ 1630.610000] CE_per_engine_handler_adjust, base=85d71c00 offset=00057800
     
104. [ 1630.620000] CE_per_engine_handler_adjust, base=85d71c00 offset=00057c00
     
105. [ 1630.630000] CE_per_engine_handler_adjust, base=85d71c00 offset=00058000
     
106. [ 1630.630000] CE_per_engine_handler_adjust, base=85d71c00 offset=00058400
     
107. [ 1630.640000] CE_per_engine_handler_adjust, base=85d71c00 offset=00058800
     
108. [ 1630.650000] CE_recv_buf_enqueue 653 Populate last entry 512 for CE 5
     
109. [ 1630.660000] CE_recv_buf_enqueue 662 CE 5 wi 511 dest_ptr 0x62aa020 nbytes 0 recv_ctxt 0x85b6b300
     
110. [ 1630.670000] Target:859f7800 HTC Service:0x0001, ULpipe:0 DLpipe:1 id:0 Ready
     
111. [ 1630.670000] -HWT
     
112. [ 1630.680000] Target:859f7800 HTC Service:0x0300, ULpipe:4 DLpipe:5 id:1 Ready
     
113. [ 1630.680000] HTC Service:0x0300 ep:1 TX flow control disabled
     
114. [ 1630.690000] CE_pkt_dl_len_set CE 4 Pkt download length 64
     
115. [ 1630.700000] ol_txrx_pdev_attach: 1424 tx desc's allocated ; range starts from 85990000
     
116. [ 1630.710000] Target:859f7800 HTC Service:0x0100, ULpipe:3 DLpipe:2 id:2 Ready
     
117. [ 1630.720000] HTC Service:0x0100 ep:2 TX flow control disabled
     
118. [ 1630.720000] wmi_service_ready_event_rx:  WMI UNIFIED SERVICE READY event
     
119. [ 1630.730000] num_rf_chain : 00000001
     
120. [ 1630.730000] ht_cap_info: : 0000085b
     
121. [ 1630.740000] vht_cap_info : 338001b2
     
122. [ 1630.740000] vht_supp_mcs : 0000fffe
     
123. [ 1630.750000] LARGE_AP enabled. num_peers 144, num_vdevs 16, num_tids 256, lteu_support 0
     
124. [ 1630.750000] idx 0 req 1  num_units 0 num_unit_info 2 unit size 404 actual units 145
     
125. [ 1630.760000] chunk 0 len 58580 requested ,ptr  0x59a0000
     
126. [ 1630.770000] FIRMWARE:P 145 V 16 T 443
     
127. [ 1630.770000]  
     
128. [ 1630.780000] wmi_ready_event_rx:  WMI UNIFIED READY event
     
129. [ 1630.790000] ol_ath_connect_htc() WMI is ready
     
130. [ 1630.790000] ol_ath_set_host_app_area TODO
     
131. [ 1630.790000] target uses HTT version 2.1; host uses 2.1
     
132. [ 1630.810000] ol_ath_attach() connect HTC.
     
133. [ 1630.810000] bypasswmi : 0
     
134. [ 1630.810000] ol_regdmn_start: reg-domain param: regdmn=0, countryName=, wModeSelect=FFFFFFFF, netBand=FFFFFFFF, extendedChanMode=0.
     
135. [ 1630.820000] ol_regdmn_init_channels: !avail mode 0x1f9001 (0x2) flags 0x2150
     
136. [ 1630.830000] ol_regdmn_init_channels: !avail mode 0x1f9001 (0x4) flags 0xa0
     
137. [ 1630.840000] ol_regdmn_init_channels: !avail mode 0x1f9001 (0x8) flags 0xc0
     
138. [ 1630.850000] ol_regdmn_init_channels: !avail mode 0x1f9001 (0x20) flags 0xd0
     
139. [ 1630.850000] ol_regdmn_init_channels: !avail mode 0x1f9001 (0x40) flags 0x150
     
140. [ 1630.860000] ol_regdmn_init_channels: !avail mode 0x1f9001 (0x800) flags 0x10080
     
141. [ 1630.870000] ol_regdmn_init_channels: !avail mode 0x1f9001 (0x2000) flags 0x20080
     
142. [ 1630.880000] ol_regdmn_init_channels: !avail mode 0x1f9001 (0x4000) flags 0x40080
     
143. [ 1630.880000] Add VHT80 channel: 5210
     
144. [ 1630.890000] Add VHT80 channel: 5290
     
145. [ 1630.890000] Add VHT80 channel: 5530
     
146. [ 1630.890000] Add VHT80 channel: 5610
     
147. [ 1630.900000] Add VHT80 channel: 5690
     
148. [ 1630.900000] Add VHT80 channel: 5775
     
149. [ 1630.900000] Skipping VHT80 channel 5825
     
150. [ 1630.910000] ol_ath_phyerr_attach: called
     
151. [ 1630.910000] OL Resmgr Init-ed
     
152. [ 1630.920000] ol_if_spectral_setup
     
153. [ 1630.920000] SPECTRAL : get_capability not registered
     
154. [ 1630.930000] HAL_CAP_PHYDIAG : Capable
     
155. [ 1630.930000] SPECTRAL : Need to fix the capablity check for RADAR (spectral_attach : 231)
     
156. [ 1630.940000] SPECTRAL : get_capability not registered
     
157. [ 1630.940000] HAL_CAP_RADAR   : Capable
     
158. [ 1630.950000] SPECTRAL : Need to fix the capablity check for SPECTRAL
     
159. [ 1630.950000]  (spectral_attach : 236)
     
160. [ 1630.960000] SPECTRAL : get_capability not registered
     
161. [ 1630.960000] HAL_CAP_SPECTRAL_SCAN : Capable
     
162. [ 1630.970000] SPECTRAL : get_tsf64 not registered
     
163. [ 1630.970000] spectral_init_netlink 65 NULL SKB
     
164. [ 1630.980000] Green-AP : Green-AP : Attached
     
165. [ 1630.980000]
     
166. [ 1630.980000] Green-AP : Attached
     
167. [ 1630.990000] ol_if_dfs_setup: called
     
168. [ 1630.990000] ol_if_dfs_attach: called; ptr=846e1974, radar_info=86e77b78
     
169. [ 1631.000000] ol_ath_rtt_meas_report_attach: called
     
170. [ 1631.000000] ol_ath_attach() UMAC attach .
     
171. [ 1631.010000] ol_ath_attach: Calling ol_if_dfs_configure
     
172. [ 1631.010000] osif_wrap_attach:299 osif wrap attached
     
173. [ 1631.020000] osif_wrap_devt_init:919 osif wrap dev table init done
     
174. [ 1631.030000] __ol_ath_attach: init tx/rx TODO
     
175. [ 1631.030000] __ol_ath_attach: hard_header_len reservation 58
     
176. [ 1631.090000] Initializing Pktlogs for 11ac
     
177. [ 1631.130000] ath_attach_dfs[12739] dfsdomain 1
     
178. [ 1631.170000] wlan_vap_create : enter. devhandle=0x86d30380, opmode=IEEE80211_M_HOSTAP, flags=0x1
     
179. [ 1631.180000] wlan_vap_create : exit. devhandle=0x86d30380, opmode=IEEE80211_M_HOSTAP, flags=0x1.
     
180. [ 1631.190000] VAP device ath0 created osifp: (862c7380) os_if: (82ae4000)
     
181. [ 1631.250000] Set freq vap 0 stop send + 82ae4000
     
182. [ 1631.250000] wlan_mlme_stop_bss: do_wme_init is set to 0
     
183. [ 1631.260000] Set freq vap 0 stop send -82ae4000
     
184. [ 1631.390000] Set wait done --82ae4000
     
185. [ 1631.410000] Setting Max Stations:60
     
186. Interface doesn't accept private ioctl...
     
187. stafwd (8BE0): Invalid argument
     
188. [ 1631.440000]  
     
189. [ 1631.440000]  DES SSID SET=
     
190. [ 1631.450000]  
     
191. [ 1631.450000]  DES SSID SET=SSID_2G_000099
     
192. [ 1631.550000] wlan_mlme_stop_bss: do_wme_init is set to 0
     
193. [ 1631.580000] [wifi1] FWLOG: [1679181] WAL_DBGID_TX_AC_BUFFER_SET ( 0x3, 0x1e, 0x460, 0x460, 0x0 )
     
194. [ 1631.590000] [wifi1] FWLOG: [1679181] WAL_DBGID_TX_AC_BUFFER_SET ( 0x12, 0x1e, 0x460, 0x460, 0x0 )
     
195. [ 1631.600000] [wifi1] FWLOG: [1679181] WAL_DBGID_TX_AC_BUFFER_SET ( 0x45, 0x1e, 0x460, 0x460, 0x0 )
     
196. [ 1631.610000] [wifi1] FWLOG: [1679181] WAL_DBGID_TX_AC_BUFFER_SET ( 0x67, 0x1e, 0x460, 0x460, 0x0 )
     
197. [ 1631.620000] [wifi1] FWLOG: [1679186] WHAL_ERROR_RECV_STOPPCU ( 0x110298a, 0x3 )
     
198. [ 1631.630000] [wifi1] FWLOG: [1679186] WHAL_ERROR_RESET_PM (  )
     
199. [ 1631.630000] [wifi1] FWLOG: [1679190] WAL_DBGID_DEV_RESET ( 0x1, 0x1, 0x1 )
     
200. [ 1631.640000] [wifi1] FWLOG: [1679432] WAL_DBGID_DEV_RESET ( 0x1, 0x1, 0x1 )
     
201. [ 1631.680000] 8021q: adding VLAN 0 to HW filter on device ath0
     
202. [ 1632.300000] device ath0 entered promiscuous mode
     
203. [ 1632.310000] br-lan: port 3(ath0) entered forwarding state
     
204. [ 1632.310000] br-lan: port 3(ath0) entered forwarding state
     
205. Configuration fi[ 1632.400000]  ieee80211_ioctl_siwmode: imr.ifm_active=393856, new mode=3, valid=1
     
206. le: /var/run/hos[ 1632.410000] _ieee80211_scan_unregister_event_handler: Failed to unregister evhandler=82864cc4 arg=86c80000
     
207. tapd-ath0.conf
     
208. [ 1632.420000]  Scan in progress.. Cancelling it
     
209. [ 1632.470000] wlan_mlme_stop_bss: do_wme_init is set to 0
     
210. [ 1632.470000] br-lan: port 3(ath0) entered disabled state
     
211. [ 1632.480000]  DEVICE IS DOWN ifname=ath0
     
212. ath0: Could not [ 1632.480000]  DEVICE IS DOWN ifname=ath0
     
213. connect to kernel driver
     
214. Using interface ath0 with hwaddr b8:fd:32:00:00:9a and ssid 'SSID_2G_000099'
     
215. random: Only 16/20 bytes of stro[ 1632.670000] wlan_mlme_stop_bss: do_wme_init is set to 0
     
216. ng random data available from /dev/random
     
217. random: Not enough entropy pool available for secure operations
     
218. WPA: Not enough entropy in random pool for secure operations - update keys later when the first station connects
     
219. [ 1632.850000] br-lan: port 3(ath0) entered forwarding state
     
220. [ 1632.860000] br-lan: port 3(ath0) entered forwarding state
     
221. [ 1632.860000] 8021q: adding VLAN 0 to HW filter on device ath0
     
222. daemon: No such device[ 1632.880000] wlan_mlme_stop_bss: do_wme_init is set to 0
     
223. 
     
224. daemon: No such device
     
225. [ 1634.860000] br-lan: port 3(ath0) entered forwarding state
     
226. [ 1635.660000] mlme_create_infra_bss:530 numvaps = 1 do_wme_init is set
     
227. [ 1635.670000] mlme_create_infra_bss:533 vap active 1 numvaps 1
     
228. [ 1635.680000] [ol_ath_iw_setcountry][1552] *p=43, *(p+1)=4e
     
229. [ 1635.690000] isCountryCodeValid: EEPROM regdomain 0x0
     
230. [ 1635.690000] ol_regdmn_init_channels: !avail mode 0x1f9001 (0x2) flags 0x2150
     
231. [ 1635.700000] ol_regdmn_init_channels: !avail mode 0x1f9001 (0x4) flags 0xa0
     
232. [ 1635.710000] ol_regdmn_init_channels: !avail mode 0x1f9001 (0x8) flags 0xc0
     
233. [ 1635.710000] ol_regdmn_init_channels: !avail mode 0x1f9001 (0x20) flags 0xd0
     
234. [ 1635.720000] ol_regdmn_init_channels: !avail mode 0x1f9001 (0x40) flags 0x150
     
235. [ 1635.730000] ol_regdmn_init_channels: !avail mode 0x1f9001 (0x800) flags 0x10080
     
236. [ 1635.730000] ol_regdmn_init_channels: !avail mode 0x1f9001 (0x2000) flags 0x20080
     
237. [ 1635.740000] ol_regdmn_init_channels: !avail mode 0x1f9001 (0x4000) flags 0x40080
     
238. [ 1635.750000] Add VHT80 channel: 5210
     
239. [ 1635.750000] Add VHT80 channel: 5290
     
240. [ 1635.760000] Add VHT80 channel: 5775
     
241. [ 1635.760000] Skipping VHT80 channel 5825
     
242. [ 1635.770000] wlan_mlme_stop_bss: do_wme_init is set to 0
     
243. [ 1635.790000] br-lan: port 3(ath0) entered disabled state
     
244. [ 1635.810000] ath_ioctl: SIOC80211IFCREATE CALLED
     
245. [ 1635.810000] wmi_unified_vdev_create_send: ID = 0 VAP Addr = b8:fd:32:00:00:9b:
     
246. [ 1635.820000] Setting dscp for vap id: 0
     
247. [ 1635.830000] VAP device ath1 created osifp: (87b5b380) os_if: (82ac0000)
     
248. [ 1635.870000] Set freq vap 0 stop send + 82ac0000
     
249. [ 1635.880000] wlan_mlme_stop_bss: do_wme_init is set to 0
     
250. [ 1635.880000] OL vap_stop +
     
251. [ 1635.880000] wmi_unified_vdev_stop_send for vap 0 (86cf0000)
     
252. [ 1635.890000] OL vap_stop -
     
253. [ 1635.890000] STOPPED EVENT for vap 0 (86cf0000)
     
254. [ 1635.900000] Set freq vap 0 stop send -82ac0000
     
255. [ 1636.030000] Set wait done --82ac0000
     
256. [ 1636.050000] Setting Max Stations:60
     
257. Interface doesn't accept private ioctl...
     
258. stafwd (8BE0): Invalid argument
     
259. [ 1636.080000]  
     
260. [ 1636.080000]  DES SSID SET=
     
261. [ 1636.090000]  
     
262. [ 1636.090000]  DES SSID SET=SSID_5G_000099
     
263. [ 1636.130000] wlan_mlme_stop_bss: do_wme_init is set to 0
     
264. [ 1636.140000] OL vap_stop +
     
265. [ 1636.140000] wmi_unified_vdev_stop_send for vap 0 (86cf0000)
     
266. [ 1636.150000] OL vap_stop -
     
267. [ 1636.150000] STOPPED EVENT for vap 0 (86cf0000)
     
268. [ 1636.280000] OL vap_start +
     
269. [ 1636.280000] wmi_unified_vdev_start_send for vap 0 (86cf0000)
     
270. [ 1636.280000] OL vap_start -
     
271. [ 1636.290000] ol_ath_wmm_update:
     
272. [ 1636.290000] ieee80211_beacon_init:(360) Restore wme params
     
273. [ 1636.300000] ol_ath_wmm_update:
     
274. [ 1636.300000] wmi_unified_vdev_up_send for vap 0 (86cf0000)
     
275. [ 1637.290000] 8021q: adding VLAN 0 to HW filter on device ath1
     
276. [ 1637.870000] device ath1 entered promiscuous mode
     
277. [ 1637.870000] br-lan: port 4(ath1) entered forwarding state
     
278. [ 1637.880000] br-lan: port 4(ath1) entered forwarding state
     
279. Configuration fi[ 1637.960000]  ieee80211_ioctl_siwmode: imr.ifm_active=18875008, new mode=3, valid=1
     
280. le: /var/run/hos[ 1637.970000] wlan_mlme_stop_bss: do_wme_init is set to 0
     
281. tapd-ath1.conf
     
282. [ 1637.980000] wmi_unified_vdev_stop_send for vap 0 (86cf0000)
     
283. [ 1637.990000] STOPPED EVENT for vap 0 (86cf0000)
     
284. [ 1637.990000] br-lan: port 4(ath1) entered disabled state
     
285. [ 1638.000000]  DEVICE IS DOWN ifname=ath1
     
286. ath1: Could not [ 1638.000000]  DEVICE IS DOWN ifname=ath1
     
287. connect to kernel driver
     
288. Using interface ath1 with hwaddr b8:fd:32:00:00:9b and ssid 'SSID_5G_000099'
     
289. [ 1638.190000] wlan_mlme_stop_bss: do_wme_init is set to 0
     
290. [ 1638.190000] OL vap_stop +
     
291. [ 1638.190000] wmi_unified_vdev_stop_send for vap 0 (86cf0000)
     
292. [ 1638.200000] OL vap_stop -
     
293. [ 1638.200000] STOPPED EVENT for vap 0 (86cf0000)
     
294. [ 1638.340000] OL vap_start +
     
295. [ 1638.340000] wmi_unified_vdev_start_send for vap 0 (86cf0000)
     
296. [ 1638.340000] OL vap_start -
     
297. [ 1638.350000] ol_ath_wmm_update:
     
298. [ 1638.350000] ieee80211_beacon_init:(360) Restore wme params
     
299. [ 1638.360000] ol_ath_wmm_update:
     
300. [ 1638.360000] wmi_unified_vdev_up_send for vap 0 (86cf0000)
     
301. [ 1638.580000] [wifi1] FWLOG: [1686773] WAL_DBGID_SECURITY_ENCR_EN (  )
     
302. [ 1638.590000] [wifi1] FWLOG: [1686773] WAL_DBGID_SECURITY_MCAST_KEY_SET ( 0x1 )
     
303. [ 1639.350000] br-lan: port 4(ath1) entered forwarding state
     
304. [ 1639.350000] br-lan: port 4(ath1) entered forwarding state
     
305. [ 1639.360000] 8021q: adding VLAN 0 to HW filter on device ath1
     
306. daemon: No such device[ 1639.370000] wlan_mlme_stop_bss: do_wme_init is set to 0
     
307. 
     
308. daemon: No suc[ 1639.370000] wmi_unified_vdev_stop_send for vap 0 (86cf0000)
     
309. h device
     
310. [ 1639.380000] STOPPED EVENT for vap 0 (86cf0000)
     
311. [ 1639.510000] OL vap_start +
     
312. [ 1639.510000] wmi_unified_vdev_start_send for vap 0 (86cf0000)
     
313. [ 1639.510000] OL vap_start -
     
314. [ 1639.520000] ieee80211_wme_initparams : iv_rescan  is set
     
315. [ 1639.520000] ieee80211_beacon_init:(360) Restore wme params
     
316. [ 1639.530000] ol_ath_wmm_update:
     
317. [ 1639.530000] wmi_unified_vdev_up_send for vap 0 (86cf0000)
     
318. [ 1639.550000] wlan_mlme_stop_bss: do_wme_init is set to 0
     
319. [ 1639.550000] wmi_unified_vdev_stop_send for vap 0 (86cf0000)
     
320. [ 1639.560000] STOPPED EVENT for vap 0 (86cf0000)
     
321. [ 1639.570000] br-lan: port 4(ath1) entered disabled state
     
322. [ 1639.580000] [wifi1] FWLOG: [1687981] WAL_DBGID_SECURITY_MCAST_KEY_SET ( 0x1 )
     
323. Error for wireless request "Set Frequency" (8B04) :
     
324.     SET failed on device ath04 ; No such device.
     
325. Error for wireless request "Set Frequency" (8B04) :
     
326.     SET failed on device ath14 ; No such device.
     
327. ath04     no private ioctls.
     
328. 
     
329. ath14     no private ioctls.
     
330. 
     
331. [ 1640.570000] PRIV_PTK: Register module band-steering success.
     
332. /etc/rc.common: local: line 1: enable,: bad variable name
     
333. sh: bad number
     
334. /etc/rc.common: local: line 1: enable,: bad variable name
     
335. sh: bad number
     
336. Terminated
     
337. root@RFA-333_000099:/tmp#

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6.iwconfig显示的wifi信息如下

1. iwconfig
   
2. wifi0     no wireless extensions.
   
3. 
   
4. lo        no wireless extensions.
   
5. 
   
6. eth1      no wireless extensions.
   
7. 
   
8. ath1      IEEE 802.11ac  ESSID:"SSID_5G_000099"  
   
9.           Mode:Master  Frequency:5.785 GHz  Access Point: Not-Associated   
   
10.           Bit Rate:0 kb/s   Tx-Power=15 dBm   
    
11.           RTS thr:off   Fragment thr:off
    
12.           Encryption key:off
    
13.           Power Management:off
    
14.           Link Quality=21/94  Signal level=-85 dBm  Noise level=-95 dBm
    
15.           Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
    
16.           Tx excessive retries:0  Invalid misc:0   Missed beacon:0
    
17. 
    
18. eth0      no wireless extensions.
    
19. 
    
20. ath0      IEEE 802.11ng  ESSID:"SSID_2G_000099"  
    
21.           Mode:Master  Frequency:2.437 GHz  Access Point: Not-Associated   
    
22.           Bit Rate:0 kb/s   Tx-Power=21 dBm   
    
23.           RTS thr:off   Fragment thr:off
    
24.           Encryption key:off
    
25.           Power Management:off
    
26.           Link Quality=0/94  Signal level=-95 dBm  Noise level=-95 dBm
    
27.           Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
    
28.           Tx excessive retries:0  Invalid misc:0   Missed beacon:0
    
29. 
    
30. br-lan    no wireless extensions.
    
31. 
    
32. wifi1     no wireless extensions.
    
33. 
    
34. bond0     no wireless extensions.

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7.网上找了很多资料，都说删除/dev/random,然后把random 软连接到urandom,但是我试了wifi还是启动不了

8.有知道相关问题的麻烦告知一下，谢谢了。

abl***

我编译qsdk 生成固件刷进去为啥  luci菜单里没有wifi。。

dj***

碰巧遇到过这个问题，看能不能对得上号：

[PATCH] /dev/random: Insufficient of entropy on many architectures
https://lwn.net/Articles/567070/