Snowball fails to suspend

[Riku Voipio]

Following the linaro-ubuntu suspend instructions:

-snip-
Steps

    Boot the device until the desktop is fully loaded

    Click at the shutdown icon (top->right) and then suspend
    Wait until the board sleeps
    Hit enter or any other key to wake up the device
    Suspend the board for the second time
    Resume and reboot the device

Validation

    Verify that the suspends correctly (no activity at the terminal, no LEDs)
    Verify that the board wakes up correctly
    Verify that all board devices are working as before
    Verify that the board can suspend/resume for the second time
    Verify that the board can reboot successfully
-snip-

snowball will not enter suspend, instead it will drop the following message on dmesg:
-snip-
[ 5021.097015] PM: Syncing filesystems ... done.
[ 5021.115722] Freezing user space processes ... (elapsed 0.01 seconds) done.
[ 5021.130462] Freezing remaining freezable tasks ... (elapsed 0.01 seconds) done.
[ 5021.150421] Suspending console(s) (use no_console_suspend to debug)
[ 5021.222686] regulator regulator.23: VEXTSUPPLY3-disable (bank, reg, mask, value): 0x04, 0x08, 0x30, 0x00
[ 5022.420379] mcde mcde: wait_for_flow_disabled: channel 1 timeout
[ 5022.420745] pm_op(): platform_pm_suspend+0x0/0x6c returns -16
[ 5022.420745] PM: Device dma40.0 failed to suspend: error -16
[ 5022.420776] PM: Some devices failed to suspend
[ 5022.421356] regulator regulator.23: VEXTSUPPLY3-is_enabled (bank, reg, mask, value): 0x04, 0x08, 0x30, 0x0a
[ 5022.421447] regulator regulator.23: VEXTSUPPLY3-enable (bank, reg, mask, value): 0x04, 0x08, 0x30, 0x10
[ 5022.730407] av8100 0-0070: chip version:2
[ 5022.751922] abx500-acc-det ab8500-acc-det.0: Accessory: HEADPHONE
[ 5022.793914] abx500-acc-det ab8500-acc-det.0: Accessory: DISCONNECTED
[ 5022.801177] PM: resume of devices complete after 380.371 msecs
[ 5022.823333] Restarting tasks ... done.
-snip-

12.02 RC1 image,

Linux linaro-ubuntu-desktop 3.2.0-1000-ux500 #7-Ubuntu SMP PREEMPT Mon Feb 20 20:14:21 UTC 2012 armv7l armv7l armv7l GNU/Linux
ii linux-image-3.2.0-1000-ux500 3.2.0-1000.7 Linux kernel image for version 3.2.0 on STE UX500-based systems

USB has keyboard + mouse connected.

[Milosz Wasilewski (mwasilew)]

Images with UI are not build any more. Snowball isn't supported. Closing.