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ARM926EJ-S S3C2450 Mango24R2 Ethernet WiFi BT Test Guide

1. Ethernet and WIFI Test


1. Ethernet Test

# ifconfig -a

eth0      Link encap:Ethernet  HWaddr 00:80:00:23:45:67

         BROADCAST MULTICAST  MTU:1500  Metric:1

         RX packets:0 errors:0 dropped:0 overruns:0 frame:0

         TX packets:0 errors:0 dropped:0 overruns:0 carrier:0

         collisions:0 txqueuelen:1000

         RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

         Interrupt:57


DHCP IP 할당

# udhcpc -ieth0

udhcpc (v1.19.4) started

[ 6500.970000] net eth0: SMSC911x/921x identified at 0xc4880000, IRQ: 57

Sending discover...

Sending select for 192.168.3.175...

Lease of 192.168.3.175 obtained, lease time 86400

deleting routers

route: SIOCDELRT: No such process

adding dns 192.168.3.1

# [ 6501.700000] eth0: IPv6 duplicate address fe80::280:ff:fe23:4567 detected!



2. WIFI Test

After booting and Debug Terminal

#tar xvf wlan.tar



1. WIFI init


$ insmod mlan.ko

$ insmod sd8xxx.ko

$ iwconfig


실행 결과

root@Mango:~# insmod mlan.ko

mlan: module license 'Marvell Proprietary' taints kernel.

root@Mango:~# insmod sd8xxx.ko

wlan_sdio mmc0:0001:1: firmware: using built-in firmware mrvl/sd8787_uapsta.bin

WLAN FW is active

root@Mango:~# iwconfig

lo        no wireless extensions.


eth0      no wireless extensions.


mlan0     IEEE 802.11-DS  ESSID:""  Nickname:""

         Mode:Managed  Access Point: Not-Associated   Bit Rate:1 Mb/s

         Tx-Power=8 dBm

         Retry limit:9   RTS thr=2347 B   Fragment thr=2346 B

         Encryption key:off

         Power Management:on

         Link Quality=0/5  Signal level=0 dBm  Noise level=0 dBm

         Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:10

         Tx excessive retries:0  Invalid misc:0   Missed beacon:0


uap0      IEEE 802.11-DS  ESSID:""

         Mode:Master  Frequency:2.437 GHz  Access Point: Not-Associated

         Encryption key:off

         Link Quality:0  Signal level:0  Noise level:0

         Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0

         Tx excessive retries:0  Invalid misc:0   Missed beacon:0

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이름 / 2014-11-20 / ★★★☆☆ [수정 / 삭제]

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