From: Clemens Ladisch <clemens@ladisch.de>
To: Raymond Yau <superquad.vortex2@gmail.com>
Cc: ALSA Development Mailing List <alsa-devel@alsa-project.org>
Subject: Re: Aureal issues on resume
Date: Sun, 04 Sep 2011 22:32:44 +0200 [thread overview]
Message-ID: <4E63E06C.9050109@ladisch.de> (raw)
In-Reply-To: <CAN8cciaL8O_wyESQSeYOr=bvmg=0vjBj0Cw0y09q2eQygs9ODQ@mail.gmail.com>
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
next prev parent reply other threads:[~2011-09-04 20:33 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-02 15:05 Aureal issues on resume Clemens Ladisch
2011-09-02 23:41 ` Raymond Yau
2011-09-04 20:32 ` Clemens Ladisch [this message]
2011-09-12 7:53 ` Takashi Iwai
2011-09-12 11:54 ` Takashi Iwai
2011-09-16 2:16 ` Raymond Yau
2011-09-16 6:19 ` Takashi Iwai
2011-09-17 2:16 ` Raymond Yau
2011-09-20 7:09 ` Takashi Iwai
2011-10-20 9:42 ` Raymond Yau
2011-10-27 16:24 ` Takashi Iwai
-- strict thread matches above, loose matches on Subject: below --
2011-09-02 11:41 Anders Eriksson
2011-09-02 11:41 ` Anders Eriksson
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