Re: [questions] about using vfio to assign sr-iov vf to vm

2014-08-16 Thread Zhang Haoyu
Hi, all I'm using VFIO to assign intel 82599 VF to VM, now I encounter a problem, 82599 PF and its VFs belong to the same iommu_group, but I only want to assign some VFs to one VM, and some other VFs to another VM, ..., so how to only unbind (part of) the VFs but PF? I read the kernel doc

Re: [questions] about using vfio to assign sr-iov vf to vm

2014-08-16 Thread Alex Williamson
On Sat, 2014-08-16 at 14:48 +0800, Zhang Haoyu wrote: Hi, all I'm using VFIO to assign intel 82599 VF to VM, now I encounter a problem, 82599 PF and its VFs belong to the same iommu_group, but I only want to assign some VFs to one VM, and some other VFs to another VM, ..., so how to