Suspend and resume on Dell E6520

Gavin Atkinson gavin at
Tue Nov 1 14:11:34 UTC 2011

On Mon, 2011-10-24 at 18:47 +0200, Sebastian Chmielewski wrote:
> Hi,
> I've reported two bugs related to suspend and resume on Dell E6520
> (misc/161715 and misc/161713).
> First is that system goes to sleep only when key sequence like 'Ctrl-C' is
> pressed after command 'zzz'.
> Second is that this system cannot resume from suspend. Nothing is shown on
> attached firewire console and removing (or not loading at all at boot time) nvidia.ko didn't help.
> I've booted kernel without additional modules (I've most of drivers compiled
> as modules) but it didn't help. 

Can I confirm that you have tried suspend/resume without any of the USB
code loaded?

If you set sysctl debug.acpi.resume_beep=1 before suspend, do you hear a
beep on resume?



Gavin Atkinson
FreeBSD committer and bugmeister
GPG: A093262B (313A A79F 697D 3A5C 216A  EDF5 935D EF44 A093 262B)

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