From mboxrd@z Thu Jan  1 00:00:00 1970
From: Clemens Ladisch <clemens@ladisch.de>
Subject: Re: Aureal issues on resume
Date: Sun, 04 Sep 2011 22:32:44 +0200
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To: Raymond Yau <superquad.vortex2@gmail.com>
Cc: ALSA Development Mailing List <alsa-devel@alsa-project.org>
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Raymond Yau wrote:
> The possible way is to save the contents of 128K memory mapped I/O
> ports before suspend to non-volatile memory and restore them after
> resume
>
> Is there any way for alsa driver to allocate non-volatile memory ?

'Normal' memory is saved over suspend.  Just use {k|v}malloc.


Regards,
Clemens