[Bug 89487] New: [ivo] Freeze after standby

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Sun Mar 8 10:04:01 PDT 2015


https://bugs.freedesktop.org/show_bug.cgi?id=89487

            Bug ID: 89487
           Summary: [ivo] Freeze after standby
           Product: xorg
           Version: unspecified
          Hardware: x86-64 (AMD64)
                OS: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Driver/intel
          Assignee: chris at chris-wilson.co.uk
          Reporter: krlmlr+bugs-fd at mailbox.org
        QA Contact: intel-gfx-bugs at lists.freedesktop.org

Created attachment 114135
  --> https://bugs.freedesktop.org/attachment.cgi?id=114135&action=edit
Script in /usr/lib/pm-utils/sleep.d (needs to be executable) to kill ivo before
suspend

Sorry for potential double-posting.

I'm experiencing occasional freezes on my T430 after waking from
suspend/standby when intel-virtual-output was active when I initiated suspend.
Only REISUB seems to help.

To work around this issue, I have created a script in /usr/lib/pm-utils/sleep.d
that kills ivo and waits for two seconds before actually performing suspension
(attached). I was wondering if a nicer solution exists, or if I can help
troubleshooting the underlying cause of the problem. (Having to restart ivo
after resume is much less troublesome than having to reboot the system, but of
course it would be best if it "just worked" -- like the rest of the very
helpful tool.)

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