Public bug reported:
When I run:
dmesg |grep -e wlan -e ath
[ 0.852389] device-mapper: multipath: version 1.1.1 loaded
[ 0.852392] device-mapper: multipath round-robin: version 1.0.0 loaded
[ 11.230197] ath5k 0000:07:00.0: PCI INT A -> Link[Z012] -> GSI 23 (level,
low) -> IRQ 23
[ 11.230211] ath5k 0000:07:00.0: setting latency timer to 64
[ 11.230259] ath5k 0000:07:00.0: registered as 'phy0'
[ 11.833767] ath: EEPROM regdomain: 0x64
[ 11.833771] ath: EEPROM indicates we should expect a direct regpair map
[ 11.833776] ath: Country alpha2 being used: 00
[ 11.833778] ath: Regpair used: 0x64
[ 12.680651] Registered led device: ath5k-phy0::rx
[ 12.680669] Registered led device: ath5k-phy0::tx
[ 12.680673] ath5k phy0: Atheros AR2425 chip found (MAC: 0xe2, PHY: 0x70)
[ 467.689901] ath5k 0000:07:00.0: restoring config space at offset 0x3 (was
0x0, writing 0x10)
[ 3010.388786] ath5k 0000:07:00.0: PCI INT A disabled
sudo dmesg |grep -e wlan -e ath
[ 0.852389] device-mapper: multipath: version 1.1.1 loaded
[ 0.852392] device-mapper: multipath round-robin: version 1.0.0 loaded
[ 11.230197] ath5k 0000:07:00.0: PCI INT A -> Link[Z012] -> GSI 23 (level,
low) -> IRQ 23
[ 11.230211] ath5k 0000:07:00.0: setting latency timer to 64
[ 11.230259] ath5k 0000:07:00.0: registered as 'phy0'
[ 11.833767] ath: EEPROM regdomain: 0x64
[ 11.833771] ath: EEPROM indicates we should expect a direct regpair map
[ 11.833776] ath: Country alpha2 being used: 00
[ 11.833778] ath: Regpair used: 0x64
[ 12.680651] Registered led device: ath5k-phy0::rx
[ 12.680669] Registered led device: ath5k-phy0::tx
[ 12.680673] ath5k phy0: Atheros AR2425 chip found (MAC: 0xe2, PHY: 0x70)
[ 467.689901] ath5k 0000:07:00.0: restoring config space at offset 0x3 (was
0x0, writing 0x10)
[ 3010.388786] ath5k 0000:07:00.0: PCI INT A disabled
sudo modprobe ath5k
WARNING: All config files need .conf: /etc/modprobe.d/blacklist, it will be
ignored in a future release.
sudo modprobe -r -f ath5k
WARNING: All config files need .conf: /etc/modprobe.d/blacklist, it will be
ignored in a future release.
sudo iwlist scan
lo Interface doesn't support scanning.
eth0 Interface doesn't support scanning.
sudo iwlist scan
lo Interface doesn't support scanning.
eth0 Interface doesn't support scanning.
mel@PORTABLE:~$ sudo lshw -C network
*-network
description: Ethernet interface
product: MCP77 Ethernet
vendor: nVidia Corporation
physical id: a
bus info: pci@0000:00:0a.0
logical name: eth0
version: a2
serial: 00:1f:16:d5:b2:a1
size: 100MB/s
capacity: 100MB/s
width: 32 bits
clock: 66MHz
capabilities: pm msi ht bus_master cap_list ethernet physical mii 10bt
10bt-fd 100bt 100bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=forcedeth
driverversion=0.64 duplex=full ip=192.168.2.7 latency=0 link=yes maxlatency=20
mingnt=1 multicast=yes port=MII speed=100MB/s
resources: irq:42 memory:c0009000-c0009fff ioport:30f8(size=8)
memory:c0007c00-c0007cff memory:c0007800-c000780f
*-network UNCLAIMED
description: Ethernet controller
product: AR5001 Wireless Network Adapter
vendor: Atheros Communications Inc.
physical id: 0
bus info: pci@0000:07:00.0
version: 01
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix cap_list
configuration: latency=0
resources: memory:c2000000-c200ffff
sudo iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
I have tried other recommendations from the forums but still the wireless is
not working.
I have also tried the white and black list and still not working. And for the
unnecessary question "is the wireless one?" Yes it is.
If I want to deal with so many issues I would of state with Windows in
stead. Ubuntu used to be reliable but the last two releases are becoming
very buggy.
I have also read that this is an old bug but hasn't been fixed. Any one
with a recommendation? Hopefully a patch will be release to fix the
issue for good.
Thank you.
** Affects: ubuntu
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/713480
Title:
Wireless connection is not working any longer
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