linux-kernel - Re: use generic DMA mapping code in powerpc V4

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Date:   Mon, 11 Feb 2019 08:21:11 +0100
From:   Christian Zigotzky <chzigotzky@...osoft.de>
To:     Christoph Hellwig <hch@....de>
Cc:     linux-arch@...r.kernel.org,
        Darren Stevens <darren@...vens-zone.net>,
        linux-kernel@...r.kernel.org, Julian Margetson <runaway@...dw.ms>,
        linux-mm@...ck.org, iommu@...ts.linux-foundation.org,
        Paul Mackerras <paulus@...ba.org>,
        Olof Johansson <olof@...om.net>, linuxppc-dev@...ts.ozlabs.org
Subject: Re: use generic DMA mapping code in powerpc V4

Hi Christoph,

Mario successfully tested a kernel from your Git [1] on his T2080rdb today.

Link to the log: 
https://gitlab.com/oshw-powerpc-notebook/T2080customizations/blob/master/kernel/dma_fix/kernel_dma_fix_log.txt

He wrote:

Please, note that all of the above kernel runs just fine with the T2080rdb, however did not had the time to test extensively (tested: login into MATE graphical desktop environment, used ArctiFox for opening couple of websites, then played Neverball).

——

Cheers,
Christian

[1] http://git.infradead.org/users/hch/misc.git/shortlog/refs/heads/powerpc-dma.6