From: Karol Kozimor <sziwan-DETuoxkZsSqrDJvtcaxF/A@public.gmane.org>
To: Luca Capello <luca-wlebWZzHoyE@public.gmane.org>
Cc: ML ACPI-devel <acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org>
Subject: Re: [ACPI] ASUS M3N and sleep states
Message-ID: <20031227215137.GA28438-DETuoxkZsSqrDJvtcaxF/A@public.gmane.org>
Mail-Followup-To: Luca Capello <luca-wlebWZzHoyE@public.gmane.org>,
	ML ACPI-devel <acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org>
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Date: Sat, 27 Dec 2003 22:51:37 +0100

Thus wrote Luca Capello:
> - - S1
> obviously, if I leave the USB module on, the resume process hangs trying
> to set the IRQ for the USB controllers. So, I unload the USB modules and
> the resume process hangs again. I found that the other problem are the
> ALSA modules: if I unload them (and the USB as well), the resume process

[the following is for ASUS L3800C]
Same here for USB (actually, unloading {usb-,}uhci suffices, 2.6 doesn't
hang though). ALSA doesn't seem to care in my case.
About the shutdown: it is likely that a PWRF event is issued after resume
like in my case, kill acpid prior to suspending and see if it makes any
difference (I reported the PWRF problem here a while ago, but have
received no feedback so far).

> - - S4
> without USB and ALSA, I got a clear power-down and for the resume
> (passing to the kernel the option 'resume=/dev/hda6' which is my swap
> partition), the OS seems to resume correctly, it sees my resume command,
> reads the resume partition, but then it reboots and my swap partition is
> corrupted (I need a mkswap on my swap partition).

Kill X and unload AGP or use Nigel's patches from swsusp.sf.net.
Best regards,

-- 
Karol 'sziwan' Kozimor
sziwan-DETuoxkZsSqrDJvtcaxF/A@public.gmane.org


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