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Subject: Re: use generic DMA mapping code in powerpc V4
From: Christian Zigotzky <chzigotzky@xenosoft.de>
To: Christoph Hellwig <hch@lst.de>
References: <20181129170351.GC27951@lst.de>
 <d0e04a85-f17d-414e-6fea-971414417430@xenosoft.de>
 <20181130105346.GB26765@lst.de>
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 <58c61afb-290f-6196-c72c-ac7b61b84718@xenosoft.de>
 <20181204142426.GA2743@lst.de>
 <ef56d279-f75d-008e-71ba-7068c1b37c48@xenosoft.de>
 <20181205140550.GA27549@lst.de>
 <1948cf84-49ab-543c-472c-d18e27751903@xenosoft.de>
 <5a2ea855-b4b0-e48a-5c3e-c859a8451ca2@xenosoft.de>
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Message-ID: <c86d76b4-b199-557e-bc64-4235729c1e72@xenosoft.de>
Date: Sun, 9 Dec 2018 15:20:06 +0100
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Cc: linux-arch@vger.kernel.org, Darren Stevens <darren@stevens-zone.net>,
 linux-kernel@vger.kernel.org, Julian Margetson <runaway@candw.ms>,
 linux-mm@kvack.org, iommu@lists.linux-foundation.org,
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 linuxppc-dev@lists.ozlabs.org
Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org
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 <linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org>

Next step: 602307b034734ce77a05da4b99333a2eaf6b6482 (powerpc/fsl_pci: 
simplify fsl_pci_dma_set_mask)

git checkout 602307b034734ce77a05da4b99333a2eaf6b6482

The PASEMI onboard ethernet works and the X5000 boots.

-- Christian


On 08 December 2018 at 2:47PM, Christian Zigotzky wrote:
> Next step: e15cd8173ef85e9cc3e2a9c7cc2982f5c1355615 (powerpc/dma: fix 
> an off-by-one in dma_capable)
>
> git checkout e15cd8173ef85e9cc3e2a9c7cc2982f5c1355615
>
> The PASEMI onboard ethernet also works with this commit and the X5000 
> boots without any problems.
>
> -- Christian
>
>
> On 08 December 2018 at 11:29AM, Christian Zigotzky wrote:
>> Next step: 7ebc44c535f6bd726d553756d38b137acc718443 (powerpc/dma: 
>> remove max_direct_dma_addr)
>>
>> git checkout 7ebc44c535f6bd726d553756d38b137acc718443
>>
>> OK, the PASEMI onboard ethernet works and the P5020 board boots.
>>
>> -- Christian
>>
>>
>> On 07 December 2018 at 7:33PM, Christian Zigotzky wrote:
>>> Next step: 13c1fdec5682b6e13257277fa16aa31f342d167d (powerpc/dma: 
>>> move pci_dma_dev_setup_swiotlb to fsl_pci.c)
>>>
>>> git checkout 13c1fdec5682b6e13257277fa16aa31f342d167d
>>>
>>> Result: The PASEMI onboard ethernet works and the P5020 board boots.
>>>
>>> — Christian
>>
>>
>>
>
>