Subject: Re: use generic DMA mapping code in powerpc V4

From: Christoph Hellwig <[email-masked]>
Date: Thu, 6 Dec 2018 20:36:05 +0100

On Thu, Dec 06, 2018 at 06:10:54PM +0100, Christian Zigotzky wrote:
> Please don’t merge this code. We are still testing and trying to figure out where the problems are in the code.

The ones I sent pings for were either tested successfully by you
(the zone change) or are trivial cleanups that don't affect your setup.