<div>All,</div>
<div> </div>
<div>I got the error when trying to use WPS with my atheros AR5416 and the option nohwcrypt=1. </div>
<div> </div>
<div>ioctl[SIOCSIWENCODEEXT]: No such file or directory</div>
<div>...</div>
<div>Driver did not support SIOCSIWENCODEEXT<br>State: ASSOCIATED -> DISCONNECTED<br></div>
<div>Is it a blocking error? How to work around it?</div>
<div> </div>
<div>The following is a more detailed log.</div>
<div> </div>
<div>WPS: Building WPS IE for (Re)Association Request<br>WPS: * Version<br>WPS: * Request Type<br>WPA: clearing AP WPA IE<br>WPA: clearing AP RSN IE<br>WPA: clearing own WPA/RSN IE<br>No keys have been configured - skip key clearing<br>
wpa_driver_wext_set_drop_unencrypted<br>State: SCANNING -> ASSOCIATING<br>wpa_driver_wext_set_operstate: operstate 0->0 (DORMANT)<br>WEXT: Operstate: linkmode=-1, operstate=5<br>wpa_driver_wext_associate<br>wpa_driver_wext_set_psk<br>
Setting authentication timeout: 10 sec 0 usec<br>EAPOL: External notification - EAP success=0<br>EAPOL: External notification - EAP fail=0<br>EAPOL: External notification - portControl=Auto<br>RTM_NEWLINK: operstate=0 ifi_flags=0x1003 ([UP])<br>
RTM_NEWLINK, IFLA_IFNAME: Interface 'wlan1' added<br>Wireless event: cmd=0x8b06 len=8<br>RTM_NEWLINK: operstate=0 ifi_flags=0x1003 ([UP])<br>RTM_NEWLINK, IFLA_IFNAME: Interface 'wlan1' added<br>Wireless event: cmd=0x8b04 len=12<br>
RTM_NEWLINK: operstate=0 ifi_flags=0x1003 ([UP])<br>RTM_NEWLINK, IFLA_IFNAME: Interface 'wlan1' added<br>Wireless event: cmd=0x8c02 len=177<br>WEXT: Custom wireless event: 'ASSOCINFO(ReqIEs=00157869616f687569782d77696e372d312d3235303430010802040b160c12182432043048606cdd0e0050f204104a000110103a000101 RespIEs=010802040b160c12182432043048606c)'<br>
Association info event<br>req_ies - hexdump(len=55): 00 15 78 69 61 6f 68 75 69 78 2d 77 69 6e 37 2d 31 2d 32 35 30 34 30 01 08 02 04 0b 16 0c 12 18 24 32 04 30 48 60 6c dd 0e 00 50 f2 04 10 4a 00 01 10 10 3a 00 01 01<br>
resp_ies - hexdump(len=16): 01 08 02 04 0b 16 0c 12 18 24 32 04 30 48 60 6c<br>WPA: clearing own WPA/RSN IE<br>RTM_NEWLINK: operstate=0 ifi_flags=0x11003 ([UP][LOWER_UP])<br>RTM_NEWLINK, IFLA_IFNAME: Interface 'wlan1' added<br>
Wireless event: cmd=0x8b15 len=20<br>Wireless event: new AP: 06:23:cd:01:39:8e<br>State: ASSOCIATING -> ASSOCIATED<br>wpa_driver_wext_set_operstate: operstate 0->0 (DORMANT)<br>WEXT: Operstate: linkmode=-1, operstate=5<br>
Associated with 00:00:00:00:00:00<br>CTRL_IFACE monitor send - hexdump(len=21): 2f 74 6d 70 2f 77 70 61 5f 63 74 72 6c 5f 33 39 32 39 2d 37 00<br>WPA: Association event - clear replay counter<br>WPA: Clear old PTK<br>EAPOL: External notification - portEnabled=0<br>
EAPOL: External notification - portValid=0<br>EAPOL: External notification - portEnabled=1<br>EAPOL: SUPP_PAE entering state CONNECTING<br>EAPOL: enable timer tick<br>EAPOL: SUPP_BE entering state IDLE<br>EAP: EAP entering state INITIALIZE<br>
EAP: EAP entering state IDLE<br>Setting authentication timeout: 10 sec 0 usec<br>Cancelling scan request<br>RTM_NEWLINK: operstate=0 ifi_flags=0x11003 ([UP][LOWER_UP])<br>RTM_NEWLINK, IFLA_IFNAME: Interface 'wlan1' added<br>
RTM_NEWLINK: operstate=0 ifi_flags=0x1003 ([UP])<br>RTM_NEWLINK, IFLA_IFNAME: Interface 'wlan1' added<br>Wireless event: cmd=0x8b15 len=20<br>Wireless event: new AP: 00:00:00:00:00:00<br>Setting scan c<br>t: 0 sec 100000 usec<br>
Added BSSID 06:23:cd:01:39:8e into blacklist<br>CTRL-EVENT-DISCONNECTED - Disconnect event - remove keys<br>CTRL_IFACE monitor send - hexdump(len=21): 2f 74 6d 70 2f 77 70 61 5f 63 74 72 6c 5f 33 39 32 39 2d 37 00<br>wpa_driver_wext_set_key: alg=0 key_idx=0 set_tx=0 seq_len=0 key_len=0<br>
wpa_driver_wext_set_key: alg=0 key_idx=1 set_tx=0 seq_len=0 key_len=0<br>wpa_driver_wext_set_key: alg=0 key_idx=2 set_tx=0 seq_len=0 key_len=0<br>wpa_driver_wext_set_key: alg=0 key_idx=3 set_tx=0 seq_len=0 key_len=0<br>wpa_driver_wext_set_key: alg=0 key_idx=0 set_tx=0 seq_len=0 key_len=0<br>
Driver did not support SIOCSIWENCODEEXT<br>State: ASSOCIATED -> DISCONNECTED<br>wpa_driver_wext_set_operstate: operstate 0->0 (DORMANT)<br>WEXT: Operstate: linkmode=-1, operstate=5<br>EAPOL: External notification - portEnabled=0<br>
EAPOL: SUPP_PAE entering state DISCONNECTED<br>EAPOL: SUPP_BE entering state INITIALIZE<br>EAP: EAP entering state DISABLED<br>EAPOL: External notification - portValid=0<br>State: DISCONNECTED -> SCANNING<br></div>