I am trying to test pm on a custom board with android.
Whats happening:
1) Android is putting the system to sleep - calling system wide suspend
2) During suspend, kernel resume immediately - I get "wakeup wake lock: omap-8250-serial". and again puts it back to suspend.
3) This keeps happening, There is no serial activity except for printing the messages (transmission from the board) - No serial inputs from the host pc.
4) Is there any way to disable this?
Regards,
sriram
# PM: Syncing filesystems ... done.
Freezing user space processes ... (elapsed 0.01 seconds) done.
Freezing remaining freezable tasks ... (elapsed 0.00 seconds) done.
Suspending console(s) (use no_console_suspend to debug)
Powerdomain (iva2_pwrdm) didn't enter target state 1
Powerdomain (core_pwrdm) didn't enter target state 1
Could not enter target state in pm_suspend
wakeup wake lock: omap-8250-serial
usb 1-2: reset high speed USB device using ehci-omap and address 2
Restarting tasks ... <7>hub 1-0:1.0: state 7 ports 3 chg 0004 evt 0000
done.
suspend: exit suspend, ret = 0 (2000-01-01 03:42:06.047454761 UTC)
PM: Syncing filesystems ... done.
Freezing user space processes ... (elapsed 0.00 seconds) done.
Freezing remaining freezable tasks ... (elapsed 0.00 seconds) done.
Suspending console(s) (use no_console_suspend to debug)
Powerdomain (iva2_pwrdm) didn't enter target state 1
Powerdomain (core_pwrdm) didn't enter target state 1
Could not enter target state in pm_suspend
wakeup wake lock: omap-8250-serial
usb 1-2: reset high speed USB device using ehci-omap and address 2
Restarting tasks ... <7>hub 1-0:1.0: state 7 ports 3 chg 0004 evt 0000
done.
suspend: exit suspend, ret = 0 (2000-01-01 03:42:16.157318042 UTC)
PM: Syncing filesystems ... done.
_______________________________________________ linux-pm mailing list linux-pm@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/linux-pm
