Suspend fails on a Dell 1647 XPS, how to figure out where

Rodd Clarkson rodd at clarkson.id.au
Tue Mar 23 00:19:39 UTC 2010


On Mon, 2010-03-22 at 20:02 -0400, Christopher Beland wrote:
> On Tue, 2010-03-23 at 10:23 +1100, Rodd Clarkson wrote:
> > Is there some way I can log the suspend process to see what's going
> > wrong?
> 
> Some of these tips might be of use:
> 
> http://fedoraproject.org/wiki/Common_kernel_problems#Suspend.2FResume_to_RAM_failure

Thanks for this Chris.

Unfortunately, I've tried the suggestion to enable 'echo 1
> /sys/power/pm_trace' but it doesn't seem to return anything.  It's not
clear from the description, but it seems to debug issues resuming.  My
problem isn't resuming, it's suspending.  I can't get the system to
suspend.


Rodd




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