On 2014-07-22 17:47, Le Tan wrote:
Add Intel IOMMU emulation to q35 chipset and expose it to the guest.
1. Add a machine option. Users can use -machine vtd=on|off in the command
line to enable/disable Intel IOMMU. The default is off.
Better call it iommu. We could once reuse the switch when
Add Intel IOMMU emulation to q35 chipset and expose it to the guest.
1. Add a machine option. Users can use -machine vtd=on|off in the command
line to enable/disable Intel IOMMU. The default is off.
2. Accroding to the machine option, q35 will initialize the Intel IOMMU and
use pci_setup_iommu()
