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Subject: Re: APM realy sucks on 2.6.x
From: Felipe Alfaro Solana <felipe_alfaro@linuxmail.org>
To: Pavel Machek <pavel@ucw.cz>
Cc: Sebastian Kloska <kloska@scienion.de>, linux-kernel@vger.kernel.org
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Date: Mon, 07 Jun 2004 21:53:20 +0200
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On Mon, 2004-06-07 at 16:48 +0200, Pavel Machek wrote:

> HP sells compaq nx5000 notebooks with Linux preloaded. Unfortunately
> suspend-to-RAM is not there (IIRC). That's because suspend-to-RAM is
> hard to do with ACPI.

It took some time for me to work, but now ACPI S3 (suspend to RAM) is
finally working for me (I have been trying it since 2.4.22 with no
luck). Only one thing is required before suspending:

# modprobe ds
# cardctl eject

This ejects my CardBus NIC before going to sleep. Not doing so, causes
the system to freeze when resuming.