Public bug reported:
I use ubunto 12.10
No internet connection although wireless connection is well established Need
help As I did this showed me firmwarebug as below
sudo lshw -C network; lsb_release -a; uname -a; sudo rfkill list; dmesg | grep
-i firm
[sudo] password for Name:
*-network
description: Wireless interface
product: AR9285 Wireless Network Adapter (PCI-Express)
vendor: Atheros Communications Inc.
physical id: 0
bus info: pci@0000:04:00.0
logical name: wlan0
version: 01
serial: 4c:0f:6e:17:9c:b9
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical
wireless
configuration: broadcast=yes driver=ath9k driverversion=3.5.0-19-generic
firmware=N/A latency=0 link=no multicast=yes wireless=IEEE 802.11bgn
resources: irq:17 memory:f0900000-f090ffff
*-network
description: Ethernet interface
product: RTL8111/8168B PCI Express Gigabit Ethernet controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:08:00.0
logical name: eth0
version: 06
serial: 8c:73:6e:a3:82:e9
size: 10Mbit/s
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet
physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169
driverversion=2.3LK-NAPI duplex=half firmware=rtl_nic/rtl8168e-2.fw latency=0
link=no multicast=yes port=MII speed=10Mbit/s
resources: irq:42 ioport:6000(size=256) memory:f0604000-f0604fff
memory:f0600000-f0603fff
No LSB modules are available.
Distributor ID: Ubuntu
Description: vtx - A custom distribution made by vertex team
Release: 12.04
Codename: precise
Linux Name-LIFEBOOK-AH530 3.5.0-19-generic #30-Ubuntu SMP Tue Nov 13 17:49:53
UTC 2012 i686 i686 i686 GNU/Linux
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
1: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
[ 0.221924] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[ 0.339897] [Firmware Bug]: ACPI: No _BQC method, cannot determine initial
brightness
[ 6.368041] [Firmware Bug]: ACPI: No _BQC method, cannot determine initial
brightness
** Affects: gnome-nettool (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1090181
Title:
No internet connection although wireless connection is well
established Need help As I did this showed me firmwarebug as below
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