Displaying 4 results from an estimated 4 matches for "a2174d1e".
2016 Apr 27
2
[PATCH V2 RFC] fixup! virtio: convert to use DMA api
On Wed, Apr 27, 2016 at 05:34:30PM +0300, Michael S. Tsirkin wrote:
> On Wed, Apr 27, 2016 at 04:23:32PM +0200, Joerg Roedel wrote:
> QEMU can choose to bypass IOMMU for one device and not the other.
> IOMMU in QEMU isn't involved when it's bypassed.
And it is QEMU's task to tell the OS, right? And the correct way to do
this is via the firmware ACPI tables.
> Fine but
2016 Apr 27
2
[PATCH V2 RFC] fixup! virtio: convert to use DMA api
On Wed, Apr 27, 2016 at 05:34:30PM +0300, Michael S. Tsirkin wrote:
> On Wed, Apr 27, 2016 at 04:23:32PM +0200, Joerg Roedel wrote:
> QEMU can choose to bypass IOMMU for one device and not the other.
> IOMMU in QEMU isn't involved when it's bypassed.
And it is QEMU's task to tell the OS, right? And the correct way to do
this is via the firmware ACPI tables.
> Fine but
2016 Apr 27
2
[PATCH V2 RFC] fixup! virtio: convert to use DMA api
...dirty hack in the *wrong* place.
--
dwmw2
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2016 Apr 27
2
[PATCH V2 RFC] fixup! virtio: convert to use DMA api
...dirty hack in the *wrong* place.
--
dwmw2
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