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Subject__pm_runtime_idle() returns -11!
Hi Rafael,

I get the following error messages in dmesg:

[ 0.488758] ACPI: Enumerating devices from [\]
[ 0.489673] PM: Adding info for acpi:LNXSYSTM:00
[ 0.489856] acpi LNXSYSTM:00: __pm_runtime_idle()!
[ 0.489862] acpi LNXSYSTM:00: __pm_runtime_idle() returns -11!
[ 0.490952] PM: Adding info for acpi:LNXCPU:00
[ 0.491154] acpi LNXCPU:00: __pm_runtime_idle()!
[ 0.491161] acpi LNXCPU:00: __pm_runtime_idle() returns -11!
....

full dmesg: www.tuxedu.org/kbpm/dmesg2.txt

__pm_runtime_idle() returns -11 which could be that it is waiting for other
suspend running in parallel or that pm_runtime_cancel() fails to suspend the
given device ?.. this causes a noticeable delay in boot time. I get this on
2.6.31-mm1 and ill soon test against 2.6.32-rc1..

--
kbpm


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