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    SubjectRe: ARM: 2.6.3[45] PCI regression (IXP4xx and PXA?)
    Date
    FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> writes:

    >> > +++ b/arch/arm/mm/dma-mapping.c
    >> > @@ -77,6 +77,11 @@ static struct page *__dma_alloc_buffer(struct device *dev, size_t size, gfp_t gf
    >> > if (mask < 0xffffffffULL)
    >> > gfp |= GFP_DMA;
    >> >
    >> > +#ifdef CONFIG_DMABOUNCE
    >> > + if (dev->archdata.dmabounce)
    >> > + gfp |= GFP_DMA;
    >> > +#endif
    >> > +
    >> > page = alloc_pages(gfp, order);
    >> > if (!page)
    >> > return NULL;

    > I'll re-send the patch in the proper format. Can you send it to
    > mainline for 2.6.36?

    Guess that's a question for Russell.
    --
    Krzysztof Halasa


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