RE: [PATCH v2 05/10] vfio: Implement get_host_iommu_info() callback

2024-04-15 Thread Duan, Zhenzhong
>-Original Message- >From: Cédric Le Goater >Subject: Re: [PATCH v2 05/10] vfio: Implement get_host_iommu_info() >callback > >On 4/8/24 10:12, Zhenzhong Duan wrote: >> Utilize iova_ranges to calculate host IOMMU address width and >> package it in HIO

Re: [PATCH v2 05/10] vfio: Implement get_host_iommu_info() callback

2024-04-15 Thread Cédric Le Goater
On 4/8/24 10:12, Zhenzhong Duan wrote: Utilize iova_ranges to calculate host IOMMU address width and package it in HIOD_LEGACY_INFO for vIOMMU usage. HIOD_LEGACY_INFO will be used by both VFIO and VDPA so declare it in host_iommu_device.h. Signed-off-by: Zhenzhong Duan ---