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    SubjectRe: 2.6.25 DMA: Out of SW-IOMMU space - Asus M2N32 AMD 8GB memory
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    On Saturday 23 August 2008 13:31:03 Krzysztof Halasa wrote:
    > Jari Aalto <jari.aalto@cante.net> writes:
    > > [1] Aug 21 11:01:19 jondo kernel: [174628.275859] DMA: Out of
    > > SW-IOMMU space for 65536 bytes at device 0000:00:0d.0 model name :
    > > AMD Athlon(tm) X2 Dual Core Processor
    > > BE-2400
    >
    > grep GART_IOMMU .config

    Agreed, you shouldn't be using the SW-IOMMU on this processor.

    That said, do you use the r8169 driver with jumbo frames enabled? Francois
    Romieu just fixed a leak in it that affected Intel platforms (because some
    have no hardware IOMMU).

    --
    Cheers,
    Alistair.


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