linux-kernel - Re: [PATCH 14/28] nios2: DMA mapping API

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Message-ID: <5211486.kMbLRJnNBP@wuerfel>
Date:	Fri, 25 Apr 2014 12:33:56 +0200
From:	Arnd Bergmann <arnd@...db.de>
To:	Ley Foon Tan <lftan@...era.com>
Cc:	Linux-Arch <linux-arch@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"linux-doc@...r.kernel.org" <linux-doc@...r.kernel.org>,
	cltang@...esourcery.com
Subject: Re: [PATCH 14/28] nios2: DMA mapping API

On Friday 25 April 2014 18:13:31 Ley Foon Tan wrote:
> Actually, nios2 doesn't have DMA master with 0x00ffffff mask. I will
> change it to return 1, same as some other architectures
> implementation.
> And the ZONE_DMA stuff will remove as well, it shouldn't have ZONE_DMA
> limitation.

Ok, excellent!

	Arnd
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