Hi Rafael,
Just curious why pm_runtime_suspended() requires the device to be
enabled for it to return true:
static inline bool pm_runtime_suspended(struct device *dev)
{
return dev->power.runtime_status == RPM_SUSPENDED
&& !dev->power.disable_depth;
}
I must be misunderstanding something, but I would consider a device that
has been runtime suspended before runtime PM was disabled to still be
runtime suspended.
I just noticed this when testing with your pm-domains branch. when I
noticed that an 'if (pm_runtime_suspended(dev))' check in my PM domain's
->suspend_noirq() was always failing since it's after the PM core calls
pm_runtime_disable(). I had to change my PM domain code to only check
dev->power.runtime_status for it to work.
Kevin
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