RE: [PATCH v3 04/19] vfio/iommufd: Introduce HostIOMMUDeviceIOMMUFDVFIO device

2024-04-30 Thread Duan, Zhenzhong
>-Original Message- >From: Cédric Le Goater >Subject: Re: [PATCH v3 04/19] vfio/iommufd: Introduce >HostIOMMUDeviceIOMMUFDVFIO device > >On 4/29/24 08:50, Zhenzhong Duan wrote: >> HostIOMMUDeviceIOMMUFDVFIO represents a host IOMMU device under

Re: [PATCH v3 04/19] vfio/iommufd: Introduce HostIOMMUDeviceIOMMUFDVFIO device

2024-04-30 Thread Cédric Le Goater
On 4/29/24 08:50, Zhenzhong Duan wrote: HostIOMMUDeviceIOMMUFDVFIO represents a host IOMMU device under VFIO iommufd backend. It will be created during VFIO device attaching and passed to vIOMMU. It includes a link to VFIODevice so that we can do VFIO device specific operations, i.e.,