https://bugzilla.novell.com/show_bug.cgi?id=682173 https://bugzilla.novell.com/show_bug.cgi?id=682173#c11 --- Comment #11 from Joey Lee <jlee@novell.com> 2011-06-20 09:53:58 UTC --- Per your dmesg, EC didn't emit Q event on your machine, so OSPM didn't execute _Q13 or _Q19 for notify ADP0 device (AC adapter): Method (_Q13, 0, NotSerialized) /* AC unplug? */ { Notify (ADP0, Zero) /* ACPI_NOTIFY_BUS_CHECK 0x00 */ Notify (BAT0, 0x80) Notify (BAT0, 0x81) /* ACPI_BATTERY_NOTIFY_INFO 0x81 */ } Method (_Q14, 0, NotSerialized) { Notify (LID, 0x80) } Method (_Q19, 0, NotSerialized) /* AC unplug? */ { Notify (ADP0, Zero) /* ACPI_NOTIFY_BUS_CHECK 0x00 */ Notify (BAT0, 0x80) Notify (BAT0, 0x81) /* ACPI_BATTERY_NOTIFY_INFO 0x81 */ } I have no idea why EC firmware didn't emit Q event. Did you remember the ac-adapter unplug/plug event on your machine works on Windows or any other Linux platform? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.