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    SubjectRe: use generic DMA mapping code in powerpc V4
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    On 11 February 2019 at 08:38AM, Christoph Hellwig wrote:
    > On Sun, Feb 10, 2019 at 01:00:20PM +0100, Christian Zigotzky wrote:
    >> I tested the whole series today. The kernels boot and the P.A. Semi
    >> Ethernet works! :-) Thanks a lot!
    >>
    >> I also tested it in a virtual e5500 QEMU machine today. Unfortunately the
    >> kernel crashes.
    > This looks like a patch I fixed in mainline a while ago, but which
    > the powerpc tree didn't have yet.
    >
    > I've cherry picked this commit
    > ("swiotlb: clear io_tlb_start and io_tlb_end in swiotlb_exit")
    >
    > and added it to the powerpc-dma.6 tree, please retry with that one.
    >
    Hello Christoph,

    Have you added it to the powerpc-dma.6 tree yet? The last commit was 4
    days ago.

    Thanks,
    Christian

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