[Bug 961172] Re: sky2 draws up to 1.27W of power without a link

2012-03-21 Thread Christian Mertes
Ok, good to know. Well, after you had mentioned it, I checked it anyway but there doesn't even seem to be a BIOS option for WoL on my netbook. So the imagined power consumption probably isn't related to that known problem. -- You received this bug notification because you are a member of Ubuntu B

[Bug 961172] Re: sky2 draws up to 1.27W of power without a link

2012-03-21 Thread Luis Henriques
Great, thanks for the update. About the WoL: there is a known issue with some of the systems using sky2 that *could* have impact on power consumption. Hence the suggestion. Anyway, good to know your problem is now sorted out. -- You received this bug notification because you are a member of Ub

[Bug 961172] Re: sky2 draws up to 1.27W of power without a link

2012-03-21 Thread Christian Mertes
Luis, thanks for the hint, it never occured to me that WoL could affect a machine that is already "awake". Anyway, I did some more and more caruful measurements using powerstat and after these it seems that the problem is with powertop after all. Sorry for the mistake. When unloading the sky2 modu

[Bug 961172] Re: sky2 draws up to 1.27W of power without a link

2012-03-21 Thread Luis Henriques
@Christian: can you please check your BIOS options, as per comment #3? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/961172 Title: sky2 draws up to 1.27W of power without a link To manage notificat

[Bug 961172] Re: sky2 draws up to 1.27W of power without a link

2012-03-21 Thread Christian Mertes
Kernel 3.3 doesn't help either. If anything, I recorded a new record with almost 1.5W. ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bug

[Bug 961172] Re: sky2 draws up to 1.27W of power without a link

2012-03-21 Thread Christian Mertes
Unchanged for current Precise kernel. I'm going to try 3.3 too though. ** Attachment added: "lshw_samsung_n220" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/961172/+attachment/2910981/+files/lshw_samsung_n220 -- You received this bug notification because you are a member of Ubuntu Bu

[Bug 961172] Re: sky2 draws up to 1.27W of power without a link

2012-03-21 Thread Luis Henriques
Is it possible for you to check if there is a BIOS option to disable WoL (Wake on Lan)? If you have this option, could you please try to turn it off, check if the issue is still present and report back? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subsc

[Bug 961172] Re: sky2 draws up to 1.27W of power without a link

2012-03-21 Thread Joseph Salisbury
** Changed in: linux (Ubuntu) Importance: Undecided => Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/961172 Title: sky2 draws up to 1.27W of power without a link To manage notifications a

[Bug 961172] Re: sky2 draws up to 1.27W of power without a link

2012-03-21 Thread Brad Figg
Thank you for taking the time to file a bug report on this issue. However, given the number of bugs that the Kernel Team receives during any development cycle it is impossible for us to review them all. Therefore, we occasionally resort to using automated bots to request further testing. This is s

[Bug 961172] Re: sky2 draws up to 1.27W of power without a link

2012-03-21 Thread Christian Mertes
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/961172 Title: sky2 draws up to 1.27W of power without a link To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lin