On Thu, Oct 31, 2019 at 10:56:38AM -0700, Mike Larkin wrote:
> On Thu, Oct 31, 2019 at 01:41:55PM -0400, Patrick Coppock wrote:
> > Hi, All:
> >
> > I am new to OpenBSD; I recently installed 6.5 on a Dell Inspiron 6000
> > and upgraded to 6.6 yesterday. Suspend did not work in 6.5 and still
> > doesn't in 6.6.
> >
> > What is the best way for me to go about debugging this issue? So far,
> > I have checked:
> > - dmesg for ACPI wake devices
> > - syslog for suspend messages
> >
> > Specifically, the suspend works; however, when I attempt to wake the
> > device, the laptop seems to respond and attempt to wake, but the
> > display never turns on, and I cannot SSH into the machine. Below are
> > the dmesg and relevant syslog entries.
> >
>
> About a year or so ago I posted a message to either misc@ or tech@ about
> how to diagnose suspend/resume failures, by bisecting the resume path and
> placing resets or spins at various places to see how far the resume gets
> before dying. I would recommend finding that post (I just looked and I
> couldn't find it though) and walking through those steps.
Possibly this one?
https://marc.info/?l=openbsd-bugs&m=152536221312302&w=2
>
> I doubt any of us still have machines that old to try debugging this
> ourselves, the machine is nearly 15 years old.
>
> -ml
>
> > dmesg
> > =====
> >
> > OpenBSD 6.6 (GENERIC) #0: Sat Oct 26 05:57:51 MDT 2019
> > root@syspatch-66-i386.openbsd.org:/usr/src/sys/arch/i386/compile/GENERIC
[cut]
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