Same bug here. It's completely annoying when making voip calls or playing FPS
games. I did some research on this problem:
Exact every 2 minutes in syslog I get "wpa_supplicant[1112]:
CTRL-EVENT-SCAN-RESULTS" and exactly in this moment all my wireless traffic if
"paused" for 5-6 seconds, if I run
Looks like this problem have been discussed before
https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/373680
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wpa supplicant causes large timeouts
https://bugs.launchpad.net/bugs/460006
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Random kernel panics with ThinkPad X60 also, I'm using Atheros AR5212
wireless all the time, tried ath_pci and ath5k drivers and still no
progress. What I can say that wireless chip becomes very hot when panic
occurs. Using different kernels does not help. I tried to leave notebook
in console mode
As I wrote in my post #108 before I've been having kernel panics. About a month
ago I replaced Atheros card with:
03:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG [Golan]
Network Connection (rev 02)
since that time I haven't got any hardlocks or panics.
So in my case I can 100%
Strange but in case the problem was missing
/etc/apparmor.d/tunables/home which also caused a problem starting cups
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https://bugs.launchpad.net/bugs/573318
Title:
mysql server will not
I can confirm my CPU usage went down from 100% to 5% when skype icon
rotating
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https://bugs.launchpad.net/bugs/865601
Title:
Animating Icon eats up CPU and slows dows unity-panel-servic
I have ThinkPad X60 with 82573L, and after upgrading to 11.04 beta with latest
kernel it stop working almost at all.
Tested e1000e 1.2.20-k2 (in stock kernel) and 1.3.10a driver with no luck,
booting with option "pcie_aspm=force" doesn't help, I've tried
e1000e_recover.iso but it does not boot o
