Almost same with my Dell latitude E4300.
When I boot with an external monitor attached, system locks right after login,
I see just a wallpaper and frozen mouse cursor. Caps lock led does not react
and nothing is written to syslog after login.
But when I plug external monitor after a successfull l
*** This bug is a duplicate of bug 82927 ***
https://bugs.launchpad.net/bugs/82927
I am using Ubuntu 12.04 and I have same problem: the network works fine
but network-manager shows that there are no active connections.
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It seems that this bug affects Precise.
Today I installed Ubuntu 12.04 LTS and after login I got the message that
network is disconnected and I am offline. I tried to edit
/etc/network/interfaces but nothing was changed ( I used the same config as on
Debian 6.0 where connection works fine). So
The problem seems for me to be fixed, I can not reproduce it in Oneiric
with 3.0.0.16 kernel.
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https://bugs.launchpad.net/bugs/698055
Title:
Wireless packet loss on Atheros AR5212
To m
Tested with v2.6.37-rc2-maverick and 2.6.37-natty kernels, with same
result.
** Tags removed: needs-upstream-testing
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https://bugs.launchpad.net/bugs/698055
Title:
Wireless packet los
** Attachment added: "ping -D 192.168.1.1"
https://bugs.launchpad.net/bugs/698055/+attachment/1784895/+files/ping
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https://bugs.launchpad.net/bugs/698055
Title:
Wireless packet loss
Public bug reported:
I have a Lenovo Thinkpad T60 with Atheros AR5212 wi-fi adapter. When it is
connected by wifi, it loose packets exactly every 2 minutes (120 seconds).
Packet loss is about 2-4%. When I connect ethernet, no packets are lost.
Another laptop (dell) in same wifi network do not l
