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Date:   Tue, 29 Aug 2017 15:20:56 +0200
From:   Christoph Hellwig <hch@lst.de>
To:     Ralf Baechle <ralf@linux-mips.org>
Cc:     Christoph Hellwig <hch@lst.de>, linux-mips@linux-mips.org
Subject: Re: [PATCH] mips: consolidate coherent and non-coherent dma_alloc
        code
Message-ID: <20170829132056.GA30271@lst.de>
References: <20170616071229.16954-1-hch@lst.de> <20170829125455.GB15640@linux-mips.org> <20170829125927.GA28540@lst.de> <20170829131833.GD22412@linux-mips.org>
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On Tue, Aug 29, 2017 at 03:18:33PM +0200, Ralf Baechle wrote:
> > > Your change essentially reverts a change from Oct 2007 so it should work.
> > 
> > Which commit is that?  I can't find anything that looks related in the
> > Oct 2017 commits.
> 
> Well, it predates the git history so it indeed is hard to find:
> 
> https://git.linux-mips.org/cgit/ralf/linux.git/commit/?id=7ca16d269a1a4b96d98968b48f137977bcab1522

That looks like a different commit from a different series than the
one you replied to.  But I'll happily take the ACK for that one :)