suspend/resume regression

[Adrian Chadd]

does it always fail now?


-a

On 26 June 2015 at 14:06, Joseph Mingrone <jrm at ftfl.ca> wrote:
> This is on a Lenovo X220.  Suspend/resume was working until some time
> between late April and last week's STABLE snapshot.
>
> Suspend always seems to work, but there are two issues with resume.
>
> 1) When i915kms isn't loaded, then resuming works, but the screen
> doesn't come back on.  I'm able to ssh in to verify all is well.
> kern.vty=vt is set in /boot/loader.conf.  I'm not positive that this
> wasn't a problem in the past since I always started the system up with
> xdm.
>
> 2) When i915kms is loaded, then resuming doesn't work and the system
> needs a hard restart.  This definitely used to worked.
>
> For case 1), after the system has resumed and i915kms is then loaded
> the message below appears in /var/log/messages:
>
> Jun 26 17:42:22 phe kernel: error: [drm:pid0:intel_lvds_enable] *ERROR*
> timed out waiting for panel to power off
>
> If there is anything I can test or any useful information I left out,
> just let me know.
>
> Joseph