> > > I am using Ubuntu 11.10 on Lenovo Ideapad Z570 laptop. After > installing Ubunut 11.10 my battary life has been reduced to 2 hours. > (Previously I got around 3 hr battery life, even now I am getting more > than 3 hrs in windows) . Is there anyway to fix this problem? > > This is a known issue, I am also hit by the same. Power regression happened after kernel version 2.6.28
This is the current situation http://www.phoronix.com/scan.php?page=news_item&px=MTAyMjk The fix is almost confirmed, but will not hit the Ubuntu 11.x kernels immediately. The only hope is that Canonical will backport the kernel and make it available in Ubuntu 11.x sometime early next year. -- "Freedom is the only law". "Freedom Unplugged" http://www.ilug-tvm.org You received this message because you are subscribed to the Google Groups "ilug-tvm" group. To control your subscription visit http://groups.google.co.in/group/ilug-tvm/subscribe To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For details visit the google group page: http://groups.google.com/group/ilug-tvm?hl=en
