Kernel Linux: to resolve the problem of the battery that it consumes too much

Like probably already sapete, kernel the Linux has a problem beginning from much annoying version 2.6.38! The bug in issue door to a meaningful loss of the power of the battery that it thus consumes approximately 30% in more of the normal school provoking some therefore a short duration. Although we are to Kernel 3,0 nearly, has still not been released no fix for this problem but now all the problems seem to be ended: Phoronix has found a solution in order to go around the problem and we have made available it for all. I hold to us to specify that this procedure IS NOT SAID THAT FUNCTIONS FOR ALL the COMPUTERS but, second some tests, are many those which have finally exceeded this annoyance. I moreover hold to us to add that the procedure could also compromise the operation of the system and therefore fairies all to your risk and danger without after to insult me like responsible:)

Bellow applicare la patch e risolvere il problema della batteria

1.

gksu gedit /etc/default/grub

2.

GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"

3.

GRUB_CMDLINE_LINUX_DEFAULT="quiet splash pcie_aspm=force"

Been attention to modify ONLY this line! If fairies cottages you can here say goodbye to the boot of your system (even if would be enough to enter with a Live di Ubuntu and to modify the rows newly:)). Now saved and typed:

1.

sudo update-grub

2.

GRUB_CMDLINE_LINUX_DEFAULT="quiet splash pcie_aspm=force"

3.

GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"

4.

sudo update-grub

reference : http://www.chimerarevo.com/2011/06/29/kernel-linux-risolvere-il-problema-della-batteria-che-consuma-troppo/#more-32765