On Wed, Aug 06, 2008 at 10:07:07AM +0530, Sudev Barar wrote: > 2008/8/6 Celejar <celejar@gmail.com>: > >> > I have had this problem for a little while now, when I come out of > >> > suspend / hibernation on on my Acer Aspire 5601AWLMi laptop I have > >> > very high system load. I am wondering if any one else has or noticed > >> > this problem. I have been informed it is a kernel problem and I am at > >> > a lost how to debug it. > > How do you monitor load when suspending / hibernating? On a > different console? we're talking about system load that's still hanging around *after* resuming. When the system comes back up, and you get control back, the system load will be very high for several seconds or more depending on who it is... > > >> I hibernate with s2disk onto an encrypted swap partition. There is > >> definitely a lot of activity going on when it comes up... lots of disk > >> activity. But its a transient problem and doesn't really affect > >> usability that I've noticed. > > Slight thread hijack but the problem I have is that hibernate works > and I am able to recover on restart but suspend shuts down but does > not recover. All I get is a lighted up screen (which becomes normal in > case of hibernate) > I have been using the Gnome desktop GUI for suspending /hibernating. > On HP-TX1000 laptop right now the kernel is 2.6.24-19-generic on > Ubuntu but the problem was same in Debian. do you mean suspending to ram? That's a trickier deal than suspending to disk, or hibernating. There are many possible factors involved including whether or not to rePOST the video adapter and so forth. read man s2ram as a starter... A
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