From: Thomas Hood <jdthood@mail.com>
To: linux-kernel@vger.kernel.org
Subject: Re: apm: busy: Unable to enter requested state
Date: Fri, 25 Jan 2002 20:02:13 -0500 [thread overview]
Message-ID: <1012006933.2576.19.camel@thanatos> (raw)
> apm: setting state busy
> apm: busy: Unable to enter requested state
> apm: setting state busy
> apm: busy: Unable to enter requested state
While the suspend request is being processed, the apm
driver attempts to set the power state to "busy", as
required by the APM spec. The attempt fails, presumably
because of shortcomings in your firmware.
Is there a driver or userland process that is failing
to process the suspend event quickly?
> apm: received normal resume notify
The APM firmware appears to generate this event.
Perhaps it is timing out waiting for the OS to respond
to the suspend event with a set-power-state operation.
How long does it take for this to happen?
> and then the cpu does not cool down (I guess it is
> not shut down like it was before).
A suspended machine does more than cool down. It does
not operate at all.
next reply other threads:[~2002-01-26 1:03 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-01-26 1:02 Thomas Hood [this message]
2002-01-27 9:22 ` apm: busy: Unable to enter requested state jogi
-- strict thread matches above, loose matches on Subject: below --
2002-01-25 23:51 jogi
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