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Intel VT-d Scalable Mode Coming To Linux 4.21 - Makes Up Scalable I/O Virtualization

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  • Intel VT-d Scalable Mode Coming To Linux 4.21 - Makes Up Scalable I/O Virtualization

    Phoronix: Intel VT-d Scalable Mode Coming To Linux 4.21 - Makes Up Scalable I/O Virtualization

    The IOMMU changes were sent in today for the Linux 4.21 kernel merge window. There are some AMD IOMMU improvements, new Qualcomm SMMUv2 IOMMU hardware support, NUMA-aware allocations in the IOMMU DMA code for some very slight performance benefits, and most notably is likely the scalable mode support within the Intel VT-d driver...

    http://www.phoronix.com/scan.php?pag...nux-4.21-Scale

  • #2
    Hopefully it wouldn't break anything AMD-V related

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