Re: cx231xx: DMA problem on ARM

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Hello Devin,

Thanks for your quick reply.

Le Wed, 21 Sep 2011 08:04:52 -0400,
Devin Heitmueller <dheitmueller@xxxxxxxxxxxxxx> a écrit :

> I ran into the same issue on em28xx in the past (which is what those
> parts of cx231xx are based on).  Yes, just adding
> URB_NO_TRANSFER_DMA_MAP should result in it starting to work.  Please
> try that out, and assuming it works feel free to submit a patch which
> can be included upstream.

Ok, we'll try this out and report the results, and if those are
positive, the corresponding patch.

Regards,

Thomas
-- 
Thomas Petazzoni, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com
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