On Tue, 20 Mar 2007 15:31:02 +0100 Jiri Slaby <[EMAIL PROTECTED]> wrote:
> Andrew Morton napsal(a): > > http://userweb.kernel.org/~akpm/2.6.21-rc4-mm1/ > > I'm getting this while trying to swsusp: > Stopping tasks ... > Stopping kernel threads timed out after 20 seconds (1 tasks refusing to > freeze): > swapper > Restarting tasks ... done. > > What to test? Enable PM_DEBUG? hm, OK. Rafael has been working on fixing the process freezer and it'll take some time to get it to where we want it to be, I expect. Rafael, I think that we could afford to add heaps of debug in there at this stage to help us track down problems like this. Also, it might be useful to add a temporary /proc/freeze-unfreeze thing which will simply do a freeze/unfreeze cycle. Then we can apply various workloads to the machine while madly stressing the freezer code. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
