Finally Canonical/Ubuntu fixed the high LCC

Early this morning, I found that there was a new fix for ACPI. After checking the details, I confirmed that a obviously and easy-to-fix bug has finally been fixed after being reported for 2+ years. It was first reported back in September, 2006...

Anyway, it is fixed!

More info:
https://bugs.launchpad.net/ubuntu/+source/acpi-support/+bug/59695

I dug a bit further. The fix is actually a few script hooking up with different mode of ACPI, pretty much doing the same thing as the ugly fix does.

So if you applied the ugly fix, you can delete the ugly fix from ACPI folders:
$sudo rm /etc/acpi/resume.d/99-hdd-ugly-fix.sh
$sudo rm /etc/acpi/start.d/99-hdd-ugly-fix.sh
$sudo rm /etc/acpi/ac.d/99-hdd-ugly-fix.sh
$sudo rm /etc/acpi/battery.d/99-hdd-ugly-fix.sh

In fact we can take a look at the 90-hdparm.sh script, it is more elegant than the ugly fix:) Maybe that's why the author of the ugly fix named it.