[Bug 1257048] Re: Screen doesn't blank with #43 on mako
It only happens after you flash the phone and don't touch it. Just re- flashed the device with #43 again and sure enough it sits there with the display on permanently. No recent crashes in /var/crash dmesg: http://paste.ubuntu.com/6513505/ process list: http://paste.ubuntu.com/6513511/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1257048 Title: Screen doesn't blank with #43 on mako To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/powerd/+bug/1257048/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1257048] Re: Screen doesn't blank with #43 on mako
Just confirmed it happens with #45 too. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1257048 Title: Screen doesn't blank with #43 on mako To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/powerd/+bug/1257048/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1257048] Re: Screen doesn't blank with #43 on mako
** Tags added: r43 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1257048 Title: Screen doesn't blank with #43 on mako To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/powerd/+bug/1257048/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1257048] Re: Screen doesn't blank with #43 on mako
on #45:- process list: http://paste.ubuntu.com/6515239/ dmesg: http://paste.ubuntu.com/6515242/ syslog: http://paste.ubuntu.com/6515253/ logcat: http://paste.ubuntu.com/6515275/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1257048 Title: Screen doesn't blank with #43 on mako To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/powerd/+bug/1257048/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1257048] Re: Screen doesn't blank with #43 on mako
Thanks for providing the logs, seems this is actually a bug in Unity8.
From your syslog, this is where the problem happens:
Dec 3 14:14:42 ubuntu-phablet powerd[851]: screen power setting failed:
GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name
com.canonical.Unity.Screen was not provided by any .service files
Dec 3 14:14:42 ubuntu-phablet powerd[851]: failed to set display power mode,
not clearing state
And from powerd:
case DISPLAY_STATE_OFF:
if (actual_screen_state == DISPLAY_STATE_OFF) {
/* Nothing to do */
return;
}
powerd_debug(turning off display);
if (using_ab)
powerd_autobrightness_disable();
powerd_set_brightness(0);
if (!display_set_power_mode(0, off)) {
powerd_warn(failed to set display power mode, not clearing
state);
return;
}
This basically means that powerd tried to deactivate the display, but
the needed Unity8 interface wasn't available at that time (name
com.canonical.Unity.Screen). You also said that it works fine after
interacting with the display, so I wonder if something changed in Unity8
that made the service to not be necessarily up right after the boot.
The interesting thing here is that I'm unable to reproduce it locally,
and tried many times already.
** Also affects: unity8 (Ubuntu)
Importance: Undecided
Status: New
** Package changed: unity8 (Ubuntu) = unity-mir (Ubuntu)
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https://bugs.launchpad.net/bugs/1257048
Title:
Screen doesn't auto-blank with mako during first boot (since #43)
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[Bug 1257048] Re: Screen doesn't blank with #43 on mako
Are you able to reproduce this issue after a reboot? Flashed #43 a few times (also did a few reboots), and unable to reproduce it locally. Anything at /var/crash? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1257048 Title: Screen doesn't blank with #43 on mako To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/powerd/+bug/1257048/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
