Re: sudden power loss on tibook
Michael Schmitz wrote:
>>>host initiated PMU comms - that would mean we have a lockup happen while
>>>talking to the PMU. Otherwise, it might be just any lockup with interrupts
>>>disabled (does it happen on the text console as well? Does the cursor keep
>>>blinking?)
>>>
>>>
>>My system isn't locking up, it's just switching off - so there's no
>>chance for the cursor to blink or otherwise. Is that what you meant?
>>
>>
>
>Before switching off, is there any period (a few seconds up to a minute)
>where the system becomes unresponsive?
>
Not for me. It turns off immediately !
> If not, involvement of the PMU
>isn't that likely anymore, and CPU frequency switching looks more likely.
>
> Michael
>
>
>
>
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Charles-Edouard Ruault
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