suspend broken by f21 update! (hp dv9000)

[Neal Becker]

hp dv9000 laptop.

suspend/resume has worked for many years on each version of fedora.  Not 
anymore.

On opening lid, all I get is a loud BEEP and a black screen.  No response to 
attempting to switch VT or anything else I can think of trying.

Any idea how to debug?

[poma]

On 10.12.2014 01:06, Neal Becker wrote:
> hp dv9000 laptop.
>
> suspend/resume has worked for many years on each version of fedora.  Not 
> anymore.
>
> On opening lid, all I get is a loud BEEP and a black screen.  No response to 
> attempting to switch VT or anything else I can think of trying.
>
> Any idea how to debug?

What's up without lid open?

[Neal Becker]

poma wrote:
> On 10.12.2014 01:06, Neal Becker wrote:
> > hp dv9000 laptop.
> >
> > suspend/resume has worked for many years on each version of fedora.  Not
> > anymore.
> >
> > On opening lid, all I get is a loud BEEP and a black screen.  No response to
> > attempting to switch VT or anything else I can think of trying.
> >
> > Any idea how to debug?
>
> What's up without lid open?

Thanks for the reply, but I don't understand the question.  It seems to sleep 
OK, but doesn't fully resume.  I don't see anything in /var/log/messages that 
indicates any problem.  The loud BEEP is not normal though.  There is a burst of 
disk activity, so I guess it's not dead.  I don't have another computer to try 
ssh into it here, although could try that tomorrow.

I tried boot last F20 kernel, that made no difference.

[poma]

On 10.12.2014 01:33, Neal Becker wrote:
> poma wrote:
> > On 10.12.2014 01:06, Neal Becker wrote:
> > > hp dv9000 laptop.
> > >
> > > suspend/resume has worked for many years on each version of fedora.  Not
> > > anymore.
> > >
> > > On opening lid, all I get is a loud BEEP and a black screen.  No response to
> > > attempting to switch VT or anything else I can think of trying.
> > >
> > > Any idea how to debug?
> >
> > What's up without lid open?
>
> Thanks for the reply, but I don't understand the question.  It seems to sleep 
> OK, but doesn't fully resume.  I don't see anything in /var/log/messages that 
> indicates any problem.  The loud BEEP is not normal though.  There is a burst of 
> disk activity, so I guess it's not dead.  I don't have another computer to try 
> ssh into it here, although could try that tomorrow.
>
> I tried boot last F20 kernel, that made no difference.

Can machine S3/RESUME without touching the lid?

[Neal Becker]

poma wrote:
> On 10.12.2014 01:33, Neal Becker wrote:
> > poma wrote:
> > > On 10.12.2014 01:06, Neal Becker wrote:
> > > > hp dv9000 laptop.
> > > >
> > > > suspend/resume has worked for many years on each version of fedora.  Not
> > > > anymore.
> > > >
> > > > On opening lid, all I get is a loud BEEP and a black screen.  No response
> > > > to attempting to switch VT or anything else I can think of trying.
> > > >
> > > > Any idea how to debug?
> > >
> > > What's up without lid open?
> >
> > Thanks for the reply, but I don't understand the question.  It seems to sleep
> > OK, but doesn't fully resume.  I don't see anything in /var/log/messages that
> > indicates any problem.  The loud BEEP is not normal though.  There is a burst
> > of
> > disk activity, so I guess it's not dead.  I don't have another computer to
> > try ssh into it here, although could try that tomorrow.
> >
> > I tried boot last F20 kernel, that made no difference.
>
> Can machine S3/RESUME without touching the lid?

I don't know what that means.

I've tried running pm-suspend, with various quirk options.  All the same result.

I found pm-hibernate does work.

BTW, this is using nouveau driver.

[poma]

On 10.12.2014 02:18, Neal Becker wrote:
> poma wrote:
> > On 10.12.2014 01:33, Neal Becker wrote:
> > > poma wrote:
> > > > On 10.12.2014 01:06, Neal Becker wrote:
> > > > > hp dv9000 laptop.
> > > > >
> > > > > suspend/resume has worked for many years on each version of fedora.  Not
> > > > > anymore.
> > > > >
> > > > > On opening lid, all I get is a loud BEEP and a black screen.  No response
> > > > > to attempting to switch VT or anything else I can think of trying.
> > > > >
> > > > > Any idea how to debug?
> > > >
> > > > What's up without lid open?
> > >
> > > Thanks for the reply, but I don't understand the question.  It seems to sleep
> > > OK, but doesn't fully resume.  I don't see anything in /var/log/messages that
> > > indicates any problem.  The loud BEEP is not normal though.  There is a burst
> > > of
> > > disk activity, so I guess it's not dead.  I don't have another computer to
> > > try ssh into it here, although could try that tomorrow.
> > >
> > > I tried boot last F20 kernel, that made no difference.
> >
> > Can machine S3/RESUME without touching the lid?
>
> I don't know what that means.
>
> I've tried running pm-suspend, with various quirk options.  All the same result.
>
> I found pm-hibernate does work.
>
> BTW, this is using nouveau driver.

Run these two tests as root:

- S3 aka suspend - debug test
# echo core > /sys/power/pm_test
# echo mem > /sys/power/state

- S4 aka hibernate - debug test
# echo core > /sys/power/pm_test
# echo disk > /sys/power/state

Both are expected to pass, several times.