From: "jmartin" <jmartin@prodys.net>
To: <linuxppc-embedded@lists.linuxppc.org>
Subject: mpc8xx idma
Date: Fri, 18 Jun 2004 14:52:37 +0200 [thread overview]
Message-ID: <006f01c45533$21e7d0f0$2700000a@jmartin> (raw)
hi,
i'm using a montavista kernel 2.4.20. We program a dsp device driver
which uses idma. Fec uses dma. Sympthoms are next:
system work perfect while device dma driver isn't active.
when active device, starts idma, and system hang
i think problem is fec sdma and idma working simultaneously. Exists any
problem if sdma and idma are working together?
thanks
** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
next reply other threads:[~2004-06-18 12:52 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-06-18 12:52 jmartin [this message]
2004-06-21 6:58 ` mpc8xx idma Marc Leeman
-- strict thread matches above, loose matches on Subject: below --
2004-06-21 14:10 jmartin
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