adding pcie_aspm=force
ubuntu 11.04 kernel 2.6.38-8-generic Dell inspiron 1525 from 19.0W to 15.0W down (idle). 20% less.
adding pcie_aspm=force
ubuntu 11.04
kernel 2.6.38-8-generic
Dell inspiron 1525
from 19.0W to 15.0W down (idle). 20% less.