Thinkpad T410: resume broken

Adrian Chadd adrian at freebsd.org
Fri May 16 17:44:28 UTC 2014


Hi!

I wonder what changed between 9.2-RELEASE and 10.0-RELEASE.

Please poke me about this next week. I'm busy this week with work and
maker faire but I will try to help you later.

(It's possible something like ACPI updates or a driver update has
broken things.)


-a



On 16 May 2014 07:35, Stefan Ehmann <shoesoft at gmx.net> wrote:
> Suspend/Resume is broken on my T410 using CURRENT from today.
>
> Resume was working fine on 9.2-RELEASE. 10.0-RELEASE and 10-STABLE don't
> work either.
>
> Symptoms:
>
> acpiconf -s3 sends it into sleep mode as expected
>
> In single user mode, it wakes up correctly, but the screen remains
> black. I tried with/without nvidia module loaded. It also happens with
> debug.acpi.suspend_bounce=1.
>
> I've tried all tips from https://wiki.freebsd.org/SuspendResume to no avail.
>
>
> In multi-user mode (especially when X is running) it doesn't wake up
> correctly most of the time:
>
> It powers up and the fan starts, but keyboard is not responding. Also,
> the power led pulsates, as if still in sleep mode.
>
> --
> Stefan
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