Confirmed ****NOT A KERNEL Bug****.
Ran the following test:
1) Installed ethtool.
2) Ran command sudo ethtool -s eth0 wol d
3) Checked WOL:
sudo ethtool eth0 | grep Wake-on
[sudo] password for dave:
Supports Wake-on: pumbg
Wake-on: d
3) Fully charged Eny Sleekbook, powered down, waited 48hrs (2days).
Test Result
4) Powered up Sleekbook on battery immediately took battery reading:
http://www.divnut.com/Ubuntu/Battery_48hr_test_010212.png
Measured Battery charge state: 96.3% battery depletion ~1.7% in over days
allowing ~1-2% for boot up on Battery.
Was previously 36%
Big thanks to Raymond Dalgleish for his input.
So the fix is ethtool requires to be part of the default Unbuntu install
with default WOL set off.
@Joseph Salisbury suggest this bug is closed, on what would I raise a
new bug to progress the fix ?
Thanks
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https://bugs.launchpad.net/bugs/1098697
Title:
High Battery discharge rate when Laptop is off.
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