[Xperia Play Android Development] DJ_Steve:
wifi errors but the module loads at least:

E/WifiStateMachine( 195): Failed to reload STA firmware java.lang.IllegalStateE
xception: Error communicating to native daemon
W/CommandListener( 118): Failed to retrieve HW addr for eth0 (No such device)
D/CommandListener( 118): Setting iface cfg
D/NetworkManagementService( 195): rsp <213 00:00:00:00:00:00 0.0.0.0 0 [down]>
D/NetworkManagementService( 195): flags <[down]>
E/WifiStateMachine( 195): Unable to change interface settings: java.lang.Illega
lStateException: Unable to communicate with native daemon to interface setcfg -
com.android.server.NativeDaemonConnectorException: Cmd {interface setcfg eth0 0.
0.0.0 0 [down]} failed with code 400 : {Failed to set address (No such device)}
E/WifiHW ( 195): Unable to open connection to supplicant on "eth0": No such fi
le or directory
D/wpa_supplicant( 1175): wpa_supplicant v0.8.x
D/wpa_supplicant( 1175): random: Trying to read entropy from /dev/random
D/wpa_supplicant( 1175): Initializing interface 'eth0' conf '/data/misc/wifi/wpa
_supplicant.conf' driver 'nl80211' ctrl_interface 'N/A' bridge 'N/A'
D/wpa_supplicant( 1175): Configuration file '/data/misc/wifi/wpa_supplicant.conf
' -> '/data/misc/wifi/wpa_supplicant.conf'
D/wpa_supplicant( 1175): Reading configuration file '/data/misc/wifi/wpa_supplic
ant.conf'
D/wpa_supplicant( 1175): update_config=1
D/wpa_supplicant( 1175): ctrl_interface='eth0'
D/wpa_supplicant( 1175): eapol_version=1
D/wpa_supplicant( 1175): ap_scan=1
D/wpa_supplicant( 1175): fast_reauth=1
E/wpa_supplicant( 1175): eth0: Unsupported driver 'nl80211'
D/wpa_supplicant( 1175): Failed to add interface eth0
E/WifiHW ( 195): Supplicant not running, cannot connect
E/WifiHW ( 195): Supplicant not running, cannot connect
E/WifiHW ( 195): Supplicant not running, cannot connect
E/WifiHW ( 195): Supplicant not running, cannot connect
E/WifiHW ( 195): Supplicant not running, cannot connect
E/WifiStateMachine( 195): Failed to setup control channel, restart supplicant
E/WifiStateMachine( 195): Failed to reload STA firmware java.lang.IllegalStateE
xception: Error communicating to native daemon
W/CommandListener( 118): Failed to retrieve HW addr for eth0 (No such device)
D/CommandListener( 118): Setting iface cfg
D/NetworkManagementService( 195): rsp <213 00:00:00:00:00:00 0.0.0.0 0 [down]>
D/NetworkManagementService( 195): flags <[down]>
E/WifiStateMachine( 195): Unable to change interface settings: java.lang.Illega
lStateException: Unable to communicate with native daemon to interface setcfg -
com.android.server.NativeDaemonConnectorException: Cmd {interface setcfg eth0 0.
0.0.0 0 [down]} failed with code 400 : {Failed to set address (No such device)}
E/WifiHW ( 195): Unable to open connection to supplicant on "eth0": No such fi
le or directory
D/wpa_supplicant( 1187): wpa_supplicant v0.8.x
D/wpa_supplicant( 1187): random: Trying to read entropy from /dev/random
D/wpa_supplicant( 1187): Initializing interface 'eth0' conf '/data/misc/wifi/wpa
_supplicant.conf' driver 'nl80211' ctrl_interface 'N/A' bridge 'N/A'
D/wpa_supplicant( 1187): Configuration file '/data/misc/wifi/wpa_supplicant.conf
' -> '/data/misc/wifi/wpa_supplicant.conf'
D/wpa_supplicant( 1187): Reading configuration file '/data/misc/wifi/wpa_supplic
ant.conf'
D/wpa_supplicant( 1187): update_config=1
D/wpa_supplicant( 1187): ctrl_interface='eth0'
D/wpa_supplicant( 1187): eapol_version=1
D/wpa_supplicant( 1187): ap_scan=1
D/wpa_supplicant( 1187): fast_reauth=1
E/wpa_supplicant( 1187): eth0: Unsupported driver 'nl80211'
D/wpa_supplicant( 1187): Failed to add interface eth0
E/WifiHW ( 195): Supplicant not running, cannot connect
E/WifiHW ( 195): Supplicant not running, cannot connect
E/WifiHW ( 195): Supplicant not running, cannot connect

data appears to now work on cell either but thats probably down to using the htc ril libs (yes you read that right)