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Thread: Ubuntu and the asus zenbook (UX31)

  1. #31
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    Ubuntu 10.04 Lucid Lynx

    Re: Ubunutu and the asus zenbook (UX31)

    Quote Originally Posted by GodzillaMonster View Post
    Hmm.. hopefully someone else will also try so we can figure out who is the anomaly.

    Where does DH52 come from and where would I find it?

    Can you try setting the EFI Boot mode to enabled in the BIOS and retry?

    EDIT: And maybe repost dmesg with the memory errors?
    EDIT: And also for review, can you paste in your /etc/pm/sleep.d/20_zenbook_ux31 script ?
    FINAL EDIT: You are using the 64bit version of 11.10, yes?
    My DH52 is a regular one from J&R from the first batch.

    So in the BIOS I _now_ have (anything that could be related to suspend):
    * Wake On Lid Open [Enabled]
    * Enter Intel(R) AT Supsend Mode [Disable]
    * UEFI Boot [Enabled]

    (/etc/pm/sleep.d)>ls -l 20_custom-asus-ux31
    -rwxr-xr-x 1 root root 857 2011-11-09 00:11 20_custom-asus-ux31

    Code:
    #!/bin/sh
    EHCI_BUSES="0000:00:1d.0"
    XHCI_BUSES="0000:03:00.0"
    case "${1}" in
        hibernate|suspend)
            # Switch USB buses off
            for bus in $EHCI_BUSES; do
                echo -n $bus | tee /sys/bus/pci/drivers/ehci_hcd/unbind
            done
            for bus in $XHCI_BUSES; do
                echo -n $bus | tee /sys/bus/pci/drivers/xhci_hcd/unbind
            done
            ;;
        resume|thaw)
            # Switch USB buses back on
            for bus in $EHCI_BUSES; do
                echo -n $bus | tee /sys/bus/pci/drivers/ehci_hcd/bind
            done
            for bus in $XHCI_BUSES; do
                echo -n $bus | tee /sys/bus/pci/drivers/xhci_hcd/bind
            done
            # Disable touch-to-tap on Zenbook UX31 touchpad
            echo -n 0x90 0x80 > /sys/devices/platform/i8042/serio4/setreg
            echo -n c > /sys/devices/platform/i8042/serio4/flags
            ;;
    esac
    And I'm running an up to date Ubuntu 64-bit 11.10...

    With 3.1+vbox my sound is dead and it's the virtualbox driver that is crashing, though I strangely got the screen back when I typed "reboot" from ssh (after not getting the screen back when waking up!) but I had to force the shutdown, it crashed...

    with 3.1 (without vbox), I have my sound back... but still no waking up!
    (Not even when rebooting)

    Attached: dmesg for 3.0, 3.1 and 3.1 without virtualbox kernels included with the "dpkg -l" list too, just in case...
    Attached Files Attached Files
    Last edited by RR123RR; November 9th, 2011 at 05:37 PM.

  2. #32
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    Re: Ubunutu and the asus zenbook (UX31)

    Well I had to reboot after the failed resume. Have you rebooted and completed a successful suspend?

  3. #33
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    Re: Ubunutu and the asus zenbook (UX31)

    Quote Originally Posted by shakabra View Post
    Well I had to reboot after the failed resume. Have you rebooted and completed a successful suspend?
    Never
    The only time I Saw graphic again is after a force reboot over ssh (with 3.1+vbox), when it switch to the plymouth shutdown screen! (and then totally crashed / stayed there).

  4. #34
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    Re: Ubunutu and the asus zenbook (UX31)

    Hmm.. mine is 100% reliable - we must be missing something obvious.

    I did note that when I ran Jupiter for the first time, it didn't seem to know if the the display was internal, external, or mirrored.. I had to set it twice to "internal display".. it flickered black each time I did this (nothing extraordinary there).

    Clutching at straws here, but perhaps the machine is not sure what mode the display is in?

    I'm trawling through your logs trying to figure out what's different..

  5. #35
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    Re: Ubunutu and the asus zenbook (UX31)

    Do you have an external display attached - your logs show an error:

    Code:
    Failed to train DP, aborting
    which seems to be related to a display port... googling around for it now.

    I don't have this issue in my dmesg output.. maybe this is related to the issue I had where Jupiter didn't know what the display mode was
    Last edited by GodzillaMonster; November 9th, 2011 at 10:22 PM.

  6. #36
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    Re: Ubunutu and the asus zenbook (UX31)

    Some more feedback.. I have a pair of these lines when suspending and restoring:


    Code:
    [ 1563.342529] PM: Saving platform NVS memory
    [ 1563.554940] PM: Restoring platform NVS memory
    but you do not..

    EDIT: Scrap that.. you do have the message
    Last edited by GodzillaMonster; November 9th, 2011 at 10:41 PM. Reason: I'm stupid

  7. #37
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    Re: Ubunutu and the asus zenbook (UX31)

    GodzillaMonster, I have the same error message.
    Code:
    failed to train DP
    I took a look at this link http://www.mail-archive.com/intel-gf.../msg04928.html
    Maybe a clue?

    I can resume sometimes, however it is random and I haven't been able to find a repeatable pattern.

    So far I have I have only added the sleep.d script.

  8. #38
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    Re: Ubunutu and the asus zenbook (UX31)

    This seems to be why it's not working so well. Maybe. I don't really understand everything but I think there is clue in this log as to why the monitor is not resuming.
    Attached Files Attached Files

  9. #39
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    Re: Ubunutu and the asus zenbook (UX31)

    Quote Originally Posted by shakabra View Post
    This seems to be why it's not working so well. Maybe. I don't really understand everything but I think there is clue in this log as to why the monitor is not resuming.
    Interesting.. I actually have most of what you have, but do not have the "registered panic notifier". However, I do have:

    Code:
    [Nov  8 16:45:47 Taschezen kernel: [  425.928482] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
    I know you've uninstalled Jupiter.. but could you please reinstall it, then click on the lightning bolt in the top right and select Video Display/Internal Display Only. Repeat this until Internal Display Only has "***" next to it.

    Then reboot and make sure it still has *** next to it.

    Then try sleep/resume.

  10. #40
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    Re: Ubunutu and the asus zenbook (UX31)

    Yeah I already tried that. Great minds think alike I guess. It still didn't help. I did notice that Jupiter left a lot of config files behind. I am going to remove all those and see where that gets me. BTW when I installed Jupiter it took like 2 hours off of my battery even in powersave mode.

    Just curious what model do you have?

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