Displaying 4 results from an estimated 4 matches for "fcc2bb27".
2016 Apr 18
2
[PATCH RFC] fixup! virtio: convert to use DMA api
On Mon, 2016-04-18 at 18:30 +0300, Michael S. Tsirkin wrote:
>
> > Setting (only) VIRTIO_F_IOMMU_PASSTHROUGH indicates to the guest that
> > its own operating system's IOMMU code is expected to be broken, and
> > that the virtio driver should eschew the DMA API?
>
> No - it tells guest that e.g. the ACPI tables (or whatever the
> equivalent is) do not match
2016 Apr 18
2
[PATCH RFC] fixup! virtio: convert to use DMA api
On Mon, 2016-04-18 at 18:30 +0300, Michael S. Tsirkin wrote:
>
> > Setting (only) VIRTIO_F_IOMMU_PASSTHROUGH indicates to the guest that
> > its own operating system's IOMMU code is expected to be broken, and
> > that the virtio driver should eschew the DMA API?
>
> No - it tells guest that e.g. the ACPI tables (or whatever the
> equivalent is) do not match
2016 Apr 18
5
[PATCH RFC] fixup! virtio: convert to use DMA api
...hole discussion is moot anyway.
--
dwmw2
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2016 Apr 18
5
[PATCH RFC] fixup! virtio: convert to use DMA api
...hole discussion is moot anyway.
--
dwmw2
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