From: Scott Wood <scottwood@freescale•com>
To: jumpingProgrammer <rabbitzp@163•com>
Cc: linuxppc-dev@ozlabs•org
Subject: Re: Using DMA interrupt on MPC8313
Date: Tue, 24 Jun 2008 13:04:49 -0500 [thread overview]
Message-ID: <20080624180449.GB7804@loki.buserror.net> (raw)
In-Reply-To: <18084260.post@talk.nabble.com>
On Mon, Jun 23, 2008 at 10:54:28PM -0700, jumpingProgrammer wrote:
>
> I use this in 8313erdb.dts, but can not find DMA info in
> /proc/interrupts.why?
Is the driver enabled, and did it call request_irq?
-Scott
prev parent reply other threads:[~2008-06-24 18:05 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-06-12 19:35 Using DMA interrupt on MPC8313 Ron Madrid
2008-06-12 19:47 ` Kumar Gala
2008-06-12 20:04 ` Ron Madrid
2008-06-12 23:01 ` Kumar Gala
2008-06-13 19:02 ` Ron Madrid
2008-06-13 23:33 ` Kumar Gala
2008-06-13 23:52 ` Ron Madrid
2008-06-13 23:54 ` Timur Tabi
2008-06-14 0:19 ` Ron Madrid
2008-06-16 14:11 ` Timur Tabi
2008-06-16 14:44 ` Kumar Gala
2008-06-16 17:13 ` Ron Madrid
2008-06-16 17:32 ` Scott Wood
2008-06-16 18:07 ` Ron Madrid
2008-06-16 18:11 ` Timur Tabi
2008-06-16 18:40 ` Scott Wood
2008-06-16 19:10 ` Ron Madrid
2008-06-24 5:54 ` jumpingProgrammer
2008-06-24 18:04 ` Scott Wood [this message]
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