RE: [PATCH v5 13/15] vfio/pci: Expose PCIe PASID capability to guest

2020-07-20 Thread Liu, Yi L
Hi Eric, > From: Auger Eric > Sent: Monday, July 20, 2020 8:35 PM > > Yi, > > On 7/12/20 1:21 PM, Liu Yi L wrote: > > This patch exposes PCIe PASID capability to guest for assigned devices. > > Existing vfio_pci driver hides it from guest by setting the capability > > length as 0 in

Re: [PATCH v5 13/15] vfio/pci: Expose PCIe PASID capability to guest

2020-07-20 Thread Auger Eric
Yi, On 7/12/20 1:21 PM, Liu Yi L wrote: > This patch exposes PCIe PASID capability to guest for assigned devices. > Existing vfio_pci driver hides it from guest by setting the capability > length as 0 in pci_ext_cap_length[]. > > And this patch only exposes PASID capability for devices which has