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Date:   Mon, 14 Jun 2021 08:21:18 +0200
From:   Christoph Hellwig <hch@lst.de>
To:     Claire Chang <tientzu@chromium.org>
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Subject: Re: [PATCH v9 04/14] swiotlb: Add restricted DMA pool
 initialization
Message-ID: <20210614062118.GD28343@lst.de>
References: <20210611152659.2142983-1-tientzu@chromium.org> <20210611152659.2142983-5-tientzu@chromium.org>
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On Fri, Jun 11, 2021 at 11:26:49PM +0800, Claire Chang wrote:
> Add the initialization function to create restricted DMA pools from
> matching reserved-memory nodes.

Bisection hazard:  we should only add the new config option when the
code is actually read to be used.  So this patch should move to the end
of the series.