Moikka kaikille!
Vuosi sitten yritin asentaa läppäriini Ubuntun, Fedoran ja muutaman muun distron, jokainen jumitti jo boot vaiheessa kun bugi aiheutti sen, että kovalevy toimi luvattoman hitaasti.
Nyt kokeilin 10.04:sta ja onnekseni kaikki toimii... paitsi WLAN. Eli WLAN nappula päällä (sininen valo) ja valikossa verkon kohdalla punainen huutomerkki vaikka Network ja Wireless kummassakin Enabled. Alla pyydetyt tulosteet:
ifconfig:
eth0 Link encap:Ethernet HWaddr 00:1a:4b:68:b2:50
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:16
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:12 errors:0 dropped:0 overruns:0 frame:0
TX packets:12 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:720 (720.0 B) TX bytes:720 (720.0 B)
cat /var/log/daemon.log | grep wlan:
Jul 11 15:39:07 artur-laptop NetworkManager: SCPlugin-Ifupdown: devices added (path: /sys/devices/pci0000:00/0000:00:06.0/0000:30:00.0/ssb0:0/net/wlan0, iface: wlan0)
Jul 11 15:39:07 artur-laptop NetworkManager: SCPlugin-Ifupdown: device added (path: /sys/devices/pci0000:00/0000:00:06.0/0000:30:00.0/ssb0:0/net/wlan0, iface: wlan0): no ifupdown configuration found.
Jul 11 15:39:07 artur-laptop NetworkManager: <info> Found wlan radio killswitch rfkill0 (at /sys/devices/pci0000:00/0000:00:06.0/0000:30:00.0/ssb0:0/ieee80211/phy0/rfkill0) (driver <unknown>)
Jul 11 15:39:08 artur-laptop NetworkManager: <info> (wlan0): driver supports SSID scans (scan_capa 0x01).
Jul 11 15:39:08 artur-laptop NetworkManager: <info> (wlan0): new 802.11 WiFi device (driver: 'b43')
Jul 11 15:39:08 artur-laptop NetworkManager: <info> (wlan0): exported as /org/freedesktop/NetworkManager/Devices/1
Jul 11 15:39:08 artur-laptop NetworkManager: <info> (wlan0): now managed
Jul 11 15:39:08 artur-laptop NetworkManager: <info> (wlan0): device state change: 1 -> 2 (reason 2)
Jul 11 15:39:08 artur-laptop NetworkManager: <info> (wlan0): bringing up device.
Jul 11 15:39:08 artur-laptop NetworkManager: <info> (wlan0): deactivating device (reason: 2).
Jul 11 15:39:09 artur-laptop NetworkManager: <info> (wlan0): supplicant manager state: down -> idle
Jul 11 15:39:09 artur-laptop NetworkManager: <info> (wlan0): device state change: 2 -> 3 (reason 0)
Jul 11 15:39:09 artur-laptop wpa_supplicant[1032]: Could not set interface 'wlan0' UP
Jul 11 15:48:21 artur-laptop NetworkManager: <info> (wlan0): device state change: 3 -> 2 (reason 0)
Jul 11 15:48:21 artur-laptop NetworkManager: <info> (wlan0): deactivating device (reason: 0).
Jul 11 15:48:23 artur-laptop NetworkManager: <info> (wlan0): bringing up device.
Jul 11 16:03:18 artur-laptop NetworkManager: SCPlugin-Ifupdown: devices added (path: /sys/devices/pci0000:00/0000:00:06.0/0000:30:00.0/ssb0:0/net/wlan0, iface: wlan0)
Jul 11 16:03:18 artur-laptop NetworkManager: SCPlugin-Ifupdown: device added (path: /sys/devices/pci0000:00/0000:00:06.0/0000:30:00.0/ssb0:0/net/wlan0, iface: wlan0): no ifupdown configuration found.
Jul 11 16:03:18 artur-laptop NetworkManager: <info> Found wlan radio killswitch rfkill0 (at /sys/devices/pci0000:00/0000:00:06.0/0000:30:00.0/ssb0:0/ieee80211/phy0/rfkill0) (driver <unknown>)
Jul 11 16:03:18 artur-laptop NetworkManager: <info> (wlan0): driver supports SSID scans (scan_capa 0x01).
Jul 11 16:03:18 artur-laptop NetworkManager: <info> (wlan0): new 802.11 WiFi device (driver: 'b43')
Jul 11 16:03:18 artur-laptop NetworkManager: <info> (wlan0): exported as /org/freedesktop/NetworkManager/Devices/1
Jul 11 16:03:18 artur-laptop NetworkManager: <info> (wlan0): now managed
Jul 11 16:03:18 artur-laptop NetworkManager: <info> (wlan0): device state change: 1 -> 2 (reason 2)
Jul 11 16:03:18 artur-laptop NetworkManager: <info> (wlan0): bringing up device.
Jul 11 16:03:18 artur-laptop NetworkManager: <info> (wlan0): deactivating device (reason: 2).
Jul 11 16:03:18 artur-laptop NetworkManager: <info> (wlan0): supplicant manager state: down -> idle
Jul 11 16:03:18 artur-laptop NetworkManager: <info> (wlan0): device state change: 2 -> 3 (reason 0)
Jul 11 16:03:18 artur-laptop wpa_supplicant[894]: Could not set interface 'wlan0' UP
Jul 11 16:15:31 artur-laptop NetworkManager: SCPlugin-Ifupdown: devices added (path: /sys/devices/pci0000:00/0000:00:06.0/0000:30:00.0/ssb0:0/net/wlan0, iface: wlan0)
Jul 11 16:15:31 artur-laptop NetworkManager: SCPlugin-Ifupdown: device added (path: /sys/devices/pci0000:00/0000:00:06.0/0000:30:00.0/ssb0:0/net/wlan0, iface: wlan0): no ifupdown configuration found.
Jul 11 16:15:31 artur-laptop NetworkManager: <info> Found wlan radio killswitch rfkill0 (at /sys/devices/pci0000:00/0000:00:06.0/0000:30:00.0/ssb0:0/ieee80211/phy0/rfkill0) (driver <unknown>)
Jul 11 16:15:31 artur-laptop NetworkManager: <info> (wlan0): driver supports SSID scans (scan_capa 0x01).
Jul 11 16:15:31 artur-laptop NetworkManager: <info> (wlan0): new 802.11 WiFi device (driver: 'b43')
Jul 11 16:15:31 artur-laptop NetworkManager: <info> (wlan0): exported as /org/freedesktop/NetworkManager/Devices/1
Jul 11 16:15:31 artur-laptop NetworkManager: <info> (wlan0): now managed
Jul 11 16:15:31 artur-laptop NetworkManager: <info> (wlan0): device state change: 1 -> 2 (reason 2)
Jul 11 16:15:31 artur-laptop NetworkManager: <info> (wlan0): bringing up device.
Jul 11 16:15:31 artur-laptop NetworkManager: <info> (wlan0): deactivating device (reason: 2).
Jul 11 16:15:31 artur-laptop NetworkManager: <info> (wlan0): supplicant manager state: down -> idle
Jul 11 16:15:31 artur-laptop NetworkManager: <info> (wlan0): device state change: 2 -> 3 (reason 0)
Jul 11 16:15:31 artur-laptop wpa_supplicant[865]: Could not set interface 'wlan0' UP
Jul 11 16:16:08 artur-laptop NetworkManager: <info> Found wlan radio killswitch rfkill1 (at /sys/devices/platform/hp-wmi/rfkill/rfkill1) (driver hp-wmi)
Jul 11 16:17:51 artur-laptop NetworkManager: <info> (wlan0): device state change: 3 -> 2 (reason 0)
Jul 11 16:17:51 artur-laptop NetworkManager: <info> (wlan0): deactivating device (reason: 0).
Jul 11 16:17:56 artur-laptop NetworkManager: <info> (wlan0): bringing up device.
Jul 11 16:18:43 artur-laptop NetworkManager: <info> (wlan0): bringing up device.
Jul 11 16:24:47 artur-laptop NetworkManager: <info> (wlan0): bringing up device.
Jul 11 16:40:02 artur-laptop NetworkManager: SCPlugin-Ifupdown: devices added (path: /sys/devices/pci0000:00/0000:00:06.0/0000:30:00.0/ssb0:0/net/wlan0, iface: wlan0)
Jul 11 16:40:02 artur-laptop NetworkManager: SCPlugin-Ifupdown: device added (path: /sys/devices/pci0000:00/0000:00:06.0/0000:30:00.0/ssb0:0/net/wlan0, iface: wlan0): no ifupdown configuration found.
Jul 11 16:40:02 artur-laptop NetworkManager: <info> Found wlan radio killswitch rfkill1 (at /sys/devices/pci0000:00/0000:00:06.0/0000:30:00.0/ssb0:0/ieee80211/phy0/rfkill1) (driver <unknown>)
Jul 11 16:40:02 artur-laptop NetworkManager: <info> (wlan0): driver supports SSID scans (scan_capa 0x01).
Jul 11 16:40:02 artur-laptop NetworkManager: <info> (wlan0): new 802.11 WiFi device (driver: 'b43')
Jul 11 16:40:02 artur-laptop NetworkManager: <info> (wlan0): exported as /org/freedesktop/NetworkManager/Devices/1
Jul 11 16:40:02 artur-laptop NetworkManager: <info> (wlan0): now managed
Jul 11 16:40:02 artur-laptop NetworkManager: <info> (wlan0): device state change: 1 -> 2 (reason 2)
Jul 11 16:40:02 artur-laptop NetworkManager: <info> (wlan0): bringing up device.
Jul 11 16:40:02 artur-laptop NetworkManager: <info> (wlan0): deactivating device (reason: 2).
Jul 11 16:40:02 artur-laptop NetworkManager: <info> (wlan0): supplicant manager state: down -> idle
Jul 11 16:40:02 artur-laptop NetworkManager: <info> (wlan0): device state change: 2 -> 3 (reason 0)
Jul 11 16:40:02 artur-laptop wpa_supplicant[901]: Could not set interface 'wlan0' UP
Jul 11 23:28:54 artur-laptop NetworkManager: SCPlugin-Ifupdown: devices added (path: /sys/devices/pci0000:00/0000:00:06.0/0000:30:00.0/ssb0:0/net/wlan0, iface: wlan0)
Jul 11 23:28:54 artur-laptop NetworkManager: SCPlugin-Ifupdown: device added (path: /sys/devices/pci0000:00/0000:00:06.0/0000:30:00.0/ssb0:0/net/wlan0, iface: wlan0): no ifupdown configuration found.
Jul 11 23:28:54 artur-laptop NetworkManager: <info> Found wlan radio killswitch rfkill1 (at /sys/devices/pci0000:00/0000:00:06.0/0000:30:00.0/ssb0:0/ieee80211/phy0/rfkill1) (driver <unknown>)
Jul 11 23:28:54 artur-laptop NetworkManager: <info> (wlan0): driver supports SSID scans (scan_capa 0x01).
Jul 11 23:28:54 artur-laptop NetworkManager: <info> (wlan0): new 802.11 WiFi device (driver: 'b43')
Jul 11 23:28:54 artur-laptop NetworkManager: <info> (wlan0): exported as /org/freedesktop/NetworkManager/Devices/1
Jul 11 23:28:54 artur-laptop NetworkManager: <info> (wlan0): now managed
Jul 11 23:28:54 artur-laptop NetworkManager: <info> (wlan0): device state change: 1 -> 2 (reason 2)
Jul 11 23:28:54 artur-laptop NetworkManager: <info> (wlan0): bringing up device.
Jul 11 23:28:54 artur-laptop NetworkManager: <info> (wlan0): deactivating device (reason: 2).
Jul 11 23:28:54 artur-laptop NetworkManager: <info> (wlan0): supplicant manager state: down -> idle
Jul 11 23:28:54 artur-laptop NetworkManager: <info> (wlan0): device state change: 2 -> 3 (reason 0)
Jul 11 23:28:54 artur-laptop wpa_supplicant[901]: Could not set interface 'wlan0' UP
sudo lshw -C network
*-network
description: Ethernet interface
product: NetLink BCM5906M Fast Ethernet PCI Express
vendor: Broadcom Corporation
physical id: 0
bus info: pci@0000:10:00.0
logical name: eth0
version: 02
serial: 00:1a:4b:68:b2:50
capacity: 100MB/s
width: 64 bits
clock: 33MHz
capabilities: pm vpd msi pciexpress bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=tg3 driverversion=3.102 firmware=sb v3.04 latency=0 link=no multicast=yes port=twisted pair
resources: irq:28 memory:d0000000-d000ffff
*-network
description: Network controller
product: BCM4312 802.11a/b/g
vendor: Broadcom Corporation
physical id: 0
bus info: pci@0000:30:00.0
version: 02
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list
configuration: driver=b43-pci-bridge latency=0
resources: irq:18 memory:c8000000-c8003fff
*-network DISABLED
description: Wireless interface
physical id: 1
logical name: wlan0
serial: 00:1a:73:88:ec:49
capabilities: ethernet physical wireless
configuration: broadcast=yes multicast=yes wireless=IEEE 802.11bg
/etc/resolv.conf tiedostoa ei järjestelmästäni löydy joten sen tulostetta en pysty antamaan teille.
Osaisiko joku kertoa toimenpiteitä yllä olevien phjalta miten saisin langattoman toimimaan koneessani?