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Subject: Re: [PATCH 1/4] powerpc: Dynamic DMA zone limits
From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Scott Wood <scottwood@freescale.com>
Date: Tue, 14 Oct 2014 18:57:53 +1100
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On Tue, 2014-10-14 at 09:39 +0200, Scott Wood wrote:
> For a short-term workaround, I'd rather leave CONFIG_ZONE_DMA32 where
> it
> is and put #ifdef CONFIG_FSL_SOC (with a comment) around the whole
> thing.

I'd like to not enable CONFIG_ZONE_DMA32 when we don't need it, ie,
on !BOOKE 64-bit

Cheers,
Ben.