Hallo ihr Lieben!
Versuche ein neues Toshiba A200-15l Notebook auf Ubuntu einzurichten und ich bekomm einfach das Wlan nicht hin. Bin da mittlerweile ziemlich ratlos und hoffe dass ihr mir da helfen koennt:
1.Wie ist das Netzwerk aufgebaut? Habe ne Atheros Communications Inc. AR242x 802.11abg Wireless PCI Express Adapter (rev 01) Realtek Semiconductor Co., Ltd. RTL8101E PCI Express Fast Ethernet controller (rev 01).
2.Welche Hardware ist verbaut und wurde die Netzwerkkarte ueberhaupt erkannt: Die Karte wurde von Ubuntu erkannt. Das System meint, dass die Treiber noetig sind um das Geraet zu unterstuetzen und keine Opensourceprodukte etc. zur Verfuegung stehen. Wlan funktioniert trotzdem nicht.
lspci | grep -i net 04:00.0 Ethernet controller: Atheros Communications Inc. AR242x 802.11abg Wireless PCI Express Adapter (rev 01) 05:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E PCI Express Fast Ethernet controller (rev 01)
3.Netzwerk
egrep -v "^$|^#" /etc/network/interfaces
auto lo
iface lo inet loopback
egrep -v "^$|^#" /etc/resolv.conf
egrep: /etc/resolv.conf: No such file or directory
egrep -v "^$|^#" /etc/hosts
127.0.0.1 localhost
127.0.1.1 karolina-laptop
::1 ip6-localhost ip6-loopback
fe00::0 ip6-localnet
ff00::0 ip6-mcastprefix
ff02::1 ip6-allnodes
ff02::2 ip6-allrouters
ff02::3 ip6-allhosts
ifconfig
eth0 Link encap:Ethernet HWaddr 00:1b:38:3f:87:71
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
Interrupt:220 Base address:0x6000
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:1472 errors:0 dropped:0 overruns:0 frame:0
TX packets:1472 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:74784 (73.0 KB) TX bytes:74784 (73.0 KB)
route -n
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
Code5.Ich hatte in anderen Foren gelesen, dass madwifi mit Atheros ganz gut klappt und deshalb madwifi-0.9.4 heruntergeladen und installieren versucht. Das Ergebnis war folgendes:
madwifi-0.9.4$ make Checking requirements... ok. Checking kernel configuration... ok. make -C /lib/modules/2.6.24-16-generic/build SUBDIRS=/home/karolina/Pulpit/madwifi-0.9.4 modules make[1]: Entering directory `/usr/src/linux-headers-2.6.24-16-generic' HOSTCC /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:26:19: error: stdio.h: No such file or directory /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:27:19: error: errno.h: No such file or directory /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:28:20: error: getopt.h: No such file or directory /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:29:20: error: string.h: No such file or directory /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:30:20: error: stdlib.h: No such file or directory /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:32:23: error: sys/fcntl.h: No such file or directory /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:33:22: error: sys/stat.h: No such file or directory /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c: In function 'uudecode_usage': /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:37: warning: implicit declaration of function 'printf' /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:37: warning: incompatible implicit declaration of built-in function 'printf' /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c: At top level: /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:40: error: expected ')' before '*' token /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:70: error: expected ')' before '*' token /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c: In function 'main': /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:121: error: 'FILE' undeclared (first use in this function) /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:121: error: (Each undeclared identifier is reported only once /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:121: error: for each function it appears in.) /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:121: error: 'src_stream' undeclared (first use in this function) /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:122: error: 'dst_stream' undeclared (first use in this function) /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:122: error: 'NULL' undeclared (first use in this function) /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:130: warning: implicit declaration of function 'getopt' /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:134: error: 'optarg' undeclared (first use in this function) /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:138: warning: implicit declaration of function 'exit' /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:138: warning: incompatible implicit declaration of built-in function 'exit' /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:141: error: 'optind' undeclared (first use in this function) /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:142: error: 'stdin' undeclared (first use in this function) /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:144: warning: implicit declaration of function 'fopen' /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:146: warning: implicit declaration of function 'fprintf' /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:146: warning: incompatible implicit declaration of built-in function 'fprintf' /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:146: error: 'stderr' undeclared (first use in this function) /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:147: warning: implicit declaration of function 'strerror' /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:147: error: 'errno' undeclared (first use in this function) /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:147: warning: format '%s' expects type 'char *', but argument 4 has type 'int' /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:148: warning: incompatible implicit declaration of built-in function 'exit' /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:152: warning: incompatible implicit declaration of built-in function 'exit' /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:156: warning: implicit declaration of function 'get_line_from_file' /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:156: warning: assignment makes pointer from integer without a cast /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:157: warning: implicit declaration of function 'strncmp' /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:164: warning: incompatible implicit declaration of built-in function 'fprintf' /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:165: warning: incompatible implicit declaration of built-in function 'exit' /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:168: warning: implicit declaration of function 'strtoul' /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:170: warning: implicit declaration of function 'strchr' /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:170: warning: incompatible implicit declaration of built-in function 'strchr' /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:172: warning: incompatible implicit declaration of built-in function 'fprintf' /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:173: warning: incompatible implicit declaration of built-in function 'exit' /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:178: warning: implicit declaration of function 'strcmp' /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:179: error: 'stdout' undeclared (first use in this function) /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:182: error: 'O_WRONLY' undeclared (first use in this function) /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:182: error: 'O_CREAT' undeclared (first use in this function) /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:182: error: 'O_TRUNC' undeclared (first use in this function) /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:186: error: 'O_EXCL' undeclared (first use in this function) /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:188: warning: implicit declaration of function 'open' /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:189: error: 'S_IRWXU' undeclared (first use in this function) /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:189: error: 'S_IRWXG' undeclared (first use in this function) /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:189: error: 'S_IRWXO' undeclared (first use in this function) /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:191: warning: implicit declaration of function 'fdopen' /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:193: warning: incompatible implicit declaration of built-in function 'fprintf' /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:194: warning: format '%s' expects type 'char *', but argument 4 has type 'int' /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:195: warning: incompatible implicit declaration of built-in function 'exit' /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:199: warning: implicit declaration of function 'read_stduu' /home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode.c:201: warning: implicit declaration of function 'fclose' make[3]: *** [/home/karolina/Pulpit/madwifi-0.9.4/ath_hal/uudecode] Error 1 make[2]: *** [/home/karolina/Pulpit/madwifi-0.9.4/ath_hal] Error 2 make[1]: *** [_module_/home/karolina/Pulpit/madwifi-0.9.4] Error 2 make[1]: Leaving directory `/usr/src/linux-headers-2.6.24-16-generic' make: *** [modules] Error 2 Code
Das war der zweite Versuch. Nach dem ersten startete ich den Laptop neu und das Touchpad ging nicht mehr. Beim zweiten Versuch ging zwar das Touchpad, aber dafuer bekam ich die ganze Zeit Fehlermeldungen. Bei beiden Malen funktionierte Wlan nicht.
Habt ihr Ideen?
Ich waere sehr fuer jede Hilfe dankbar! ☺
Liebe Gruesse, Philipp
