From: "Rene E. Henriquez G." <rene.henriquez@gmail.com>
To: alsa-devel@alsa-project.org
Subject: ioctl problem - help please!!
Date: Tue, 2 Feb 2010 15:34:08 -0600 [thread overview]
Message-ID: <60ef6ece1002021334q4eb53641p5308f84847ed3949@mail.gmail.com> (raw)
Good day to everyone.
I'm developing a system in which I need to gather some entropy from
/dev/random. In order to increase the entropy, I'm using a daemon called
audio-entropyd from Folkert van Heusden, but it has some problems that maybe
you guys can help me with this.
Does anybody know what might cause this:
2925 open("/dev/snd/pcmC0D0c", O_RDWR|O_NONBLOCK) = 5
2925 ioctl(5, 0x80184151, 0x7ffff3351890) = -1 EIO (Input/output error)
to give EIO?
The daemon just stops with the KILL signal.
Thanks for reading this, I really need your assistance for this please.
Regards,
René.
next reply other threads:[~2010-02-02 21:34 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-02-02 21:34 Rene E. Henriquez G. [this message]
2010-02-04 9:45 ` ioctl problem - help please!! Clemens Ladisch
2010-02-04 20:31 ` Rene E. Henriquez G.
2010-02-04 20:33 ` Rene E. Henriquez G.
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