Hi,
On 3/27/19 12:05 AM, Alex Williamson wrote:
> If we try to use the intel-iommu device with vfio-pci devices without
> caching mode enabled, we're told:
>
> qemu-system-x86_64: We need to set caching-mode=1 for intel-iommu to enable
> device assignment with IOMMU protection.
>
> But to en
Le mer. 27 mars 2019 00:06, Alex Williamson a
écrit :
> If we try to use the intel-iommu device with vfio-pci devices without
> caching mode enabled, we're told:
>
> qemu-system-x86_64: We need to set caching-mode=1 for intel-iommu to
> enable
> device assignment with IOMMU protection.
>
> Bu
On Tue, Mar 26, 2019 at 05:05:38PM -0600, Alex Williamson wrote:
> If we try to use the intel-iommu device with vfio-pci devices without
> caching mode enabled, we're told:
>
> qemu-system-x86_64: We need to set caching-mode=1 for intel-iommu to enable
> device assignment with IOMMU protection
If we try to use the intel-iommu device with vfio-pci devices without
caching mode enabled, we're told:
qemu-system-x86_64: We need to set caching-mode=1 for intel-iommu to enable
device assignment with IOMMU protection.
But to enable caching mode, the option is actually "caching-mode=on".
S
