[mythtv-users] Suspend to RAM

Joey Morris rjmorris at nc.rr.com
Tue Oct 30 01:13:12 UTC 2012


Rich West <Rich.West at wesmo.com> wrote on Mon, Oct 29, 2012 at 04:45:56PM -0400:
> This works when the device is added to the system.  However, when resuming
> from suspend mode, the device is already there (udev doesn't kick off). So,
> the original poster is correct... the acpi device is reset back to
> "disabled" when the system is resumed from sleep/suspend.  You will want to
> put a script, equivalent to what you put in your rc.local, in
> /etc/pm/sleep.d.  Check
> https://wiki.archlinux.org/index.php/Pm-utils#Creating_your_own_hooks for
> details on how to do this.

That doesn't seem to be the case on my systems. I don't have sleep.d
scripts that re-enable the devices, but I'm able to suspend/resume
over and over without a problem. These are both 2.6.38 kernels,
though, so maybe it's different in newer kernels.


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