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问题：联想y450无线网卡驱动 mini2440无线网卡驱动问题（8192cu）
描述:
描述:
[root@FriendlyARM /]# wpa_supplicant -Dwext -iwlan0 -c/etc/wpa.confEEPROMVID = 0x0bda
EEPROMPID = 0x8176
EEPROMCustomerID : 0x00
EEPROMSubCustomerID: 0x00
RT_CustomerID: 0x00
_ReadMACAddress MAC Address from EFUSE = e8:4e:06:33:26:60
EEPROMRegulatory = 0x0
_ReadBoardType(0)
BT Coexistance = disable
mlmepriv.ChannelPlan = 0x0a
_ReadPSSetting...bHWPwrPindetect(0)-bHWPowerdown(0) ,bSupportRemoteWakeup(0)
### PS params=> power_mgnt(0),usbss_enable(0) ###
### AntDivCfg(0)
readAdapterInfo_8192CU(): REPLACEMENT = 1
<==== ReadAdapterInfo8192C in 2170 ms
rtw_macaddr_cfg MAC Address = e8:4e:06:33:26:60
bDriverStopped:1, bSurpriseRemoved:0, bup:0, hw_init_completed:0
_rtw_drv_register_netdev, MAC Address (if1) = e8:4e:06:33:26:60
[root@FriendlyARM /]# wpa_supplicant -Dwext -iwlan0 -c/etc/wpa.conf
+871x_drv - drv_open, bup=0
===> FirmwareDownload91C() fw:Rtl819XFwImageArray_TSMC
FirmwareDownload92C accquire FW from embedded image
fw_ver=v88, fw_subver=2, sig=0x88c0
fw download ok!
Set RF Chip ID to RF_6052 and RF type to 1T1R.
IOL rtl8192c_IOL_exec_cmds_sync complete in 15ms
IOL rtl8192c_IOL_exec_cmds_sync complete in 20ms
IOL rtl8192c_IOL_exec_cmds_sync complete in 70ms
IOL rtl8192c_IOL_exec_cmds_sync complete in 60ms
IOL rtl8192c_IOL_exec_cmds_sync complete in 260ms
IQK:Start!!!
Path A IQK Success!!
Path A IQK Success!!
IQK: final_candidate is 0
IQK: RegE94=104 RegE9C=15 RegEA4=fe RegEAC=2 RegEB4=0 RegEBC=0 RegEC4=0 RegECC=0
Path A IQ Calibration Success !
pdmpriv->TxPowerTrackControl = 1
rtl8192cu_hal_init in 1745ms
MAC Address = e8:4e:06:33:26:60
-871x_drv - drv_open, bup=1
[rtw_wx_set_pmkid] IW_PMKSA_FLUSH!
set_mode = IW_MODE_INFRA
ioctl[SIOCSIWAP]: Oper=>rtw_wx_set_essid
ssid=g*isQJ**, len=32
Set SSID under fw_state=0x00000008
<=rtw_wx_set_essid, ret 0
ation not permitted
hw_var_set_opmode()-4234 mode = 2
[rtw_wx_set_pmkid] IW_PMKSA_FLUSH!
survey done event(1f) band:0 for wlan0
rtw_select_and_join_from_scanned_queue: return _FAIL(candidate == NULL)
try_to_join, but select scanning queue fail, to_roaming:0
Trying to associate with 9c:21:6a:39:ec:fc (SSID='TP-LINK_39ECFC'set_mode = IW_MODE_INFRA
wpa_set_auth_algs, AUTH_ALG_OPEN_SYSTEM
wpa_ie(length:22):
0x30 0x14 0x01 0x00 0x00 0x0f 0xac 0x04
0x01 0x00 0x00 0x0f 0xac 0x04 0x01 0x00
0x00 0x0f 0xac 0x02 0x00 0x00 0xc2 0xff
freq=2462 MHz)
SetHwReg8192CU, 5130, RCR= 700060ca
=>rtw_wx_set_essid
ssid=TP-LINK_39ECFC, len=14
Set SSID under fw_state=0x00000008
[by_bssid:0][assoc_ssid:TP-LINK_39ECFC][to_roaming:0] new candidate: TP-LINK_39ECFC(9c:21:6a:39:ec:fc, ch11) rssi:-57
rtw_select_and_join_from_scanned_queue: candidate: TP-LINK_39ECFC(9c:21:6a:39:ec:fc, ch:11)
link to new AP
<=rtw_wx_set_essid, ret 0
Set BSSID under fw_state=0x00000088
hw_var_set_opmode()-4234 mode = 2
set ch/bw before connected
start_join_set_ch_bw: ch=11, bwmode=1, ch_offset=2
link to new AP
OnAuthClient
network.SupportedRates[0]=82
network.SupportedRates[1]=84
network.SupportedRates[2]=8B
network.SupportedRates[3]=96
network.SupportedRates[4]=0C
network.SupportedRates[5]=12
network.SupportedRates[6]=18
network.SupportedRates[7]=24
network.SupportedRates[8]=30
network.SupportedRates[9]=48
network.SupportedRates[10]=60
network.SupportedRates[11]=6C
bssrate_len = 12
OnAssocRsp
report_join_res(12)
rtw_joinbss_update_network
+rtw_update_ht_cap()
rtw_joinbss_update_stainfo
HW_VAR_BASIC_RATE: BrateCfg(0x15d)
WMM(0): 0, a42b
WMM(1): 0, a44f
WMM(2): 0, 5e4322
WMM(3): 0, 2f3222
HTOnAssocRsp
Associated with 9c:21:6a:39:ec:fc
update raid entry, mask=0xfffff, arg=0xa0
rtl8192c_set_FwJoinBssReport_cmd mstatus(1)
SetFwRsvdPagePkt
Set RSVD page location to Fw.
=>mlmeext_joinbss_event_callback
~~~~stastakey:unicastkey
~~~~set sta key:groupkey
==> rtw_set_key algorithm(4),keyid(1),key_mask(0)
WPA: Key negotiation completed with 9c:21:6a:39:ec:fc [PTK=CCMP GTK=CCMP]
CTRL-EVENT-CONNECTED - Connection to 9c:21:6a:39:ec:fc completed (auth) [id=0 id_str=]
SetHwReg8192CU, 5126, RCR= 700060ce
rtl8192c_dm_RF_Saving(): RF_Save
[root@FriendlyARM /]# wpa_supplicant -Dwext -iwlan0 -c/etc/wpa.confEEPROMVID = 0x0bda
EEPROMPID = 0x8176
EEPROMCustomerID : 0x00
EEPROMSubCustomerID: 0x00
RT_CustomerID: 0x00
_ReadMACAddress MAC Address from EFUSE = e8:4e:06:33:26:60
EEPROMRegulatory = 0x0
_ReadBoardType(0)
BT Coexistance = disable
mlmepriv.ChannelPlan = 0x0a
_ReadPSSetting...bHWPwrPindetect(0)-bHWPowerdown(0) ,bSupportRemoteWakeup(0)
### PS params=> power_mgnt(0),usbss_enable(0) ###
### AntDivCfg(0)
readAdapterInfo_8192CU(): REPLACEMENT = 1
<==== ReadAdapterInfo8192C in 2170 ms
rtw_macaddr_cfg MAC Address = e8:4e:06:33:26:60
bDriverStopped:1, bSurpriseRemoved:0, bup:0, hw_init_completed:0
_rtw_drv_register_netdev, MAC Address (if1) = e8:4e:06:33:26:60
[root@FriendlyARM /]# wpa_supplicant -Dwext -iwlan0 -c/etc/wpa.conf
+871x_drv - drv_open, bup=0
===> FirmwareDownload91C() fw:Rtl819XFwImageArray_TSMC
FirmwareDownload92C accquire FW from embedded image
fw_ver=v88, fw_subver=2, sig=0x88c0
fw download ok!
Set RF Chip ID to RF_6052 and RF type to 1T1R.
IOL rtl8192c_IOL_exec_cmds_sync complete in 15ms
IOL rtl8192c_IOL_exec_cmds_sync complete in 20ms
IOL&