From: Cristian Stoica <cristian.stoica@freescale.com>
Subject: Re: [PATCH 1/3] crypto: caam: fix some compile warnings
Date: Thu, 5 Mar 2015 09:12:13 +0200
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On 03/04/2015 08:34 PM, Kim Phillips wrote:

> I don't see how, e.g., for one, dma_map_sg is I/O TLB
> implementation-dependent.

I'll need some remedial classes on this topic, but for the moment I
don't see how this matters for mapping sg chains. Can you share some
pointers?

Thanks,

Cristian S.