On Mon, 20 May 2019 15:52:56 +0800 Eddie Yen <missile0...@gmail.com> wrote:
> Hi everyone, > > I'm not sure it's VFIO or pure KVM issue on here. > > Now we have one GPU server which contains few Tesla GPUs. Installed Fedora > 28 and using VFIO to passthrough GPU into VM. > Everything is OK, except one annoying things that we using PXE to install > guest OS. But PXE can't get any DHCP IP if GPU mounted. We have to un-mount > GPU first then re-mount once OS installation completed. > > For PXE, we use host bridge to connect host VLAN, then let PXE boot vnet > going to connect that bridge. > I'm not sure the root cause, probably from PCI setup inside VM. > Does anyone have idea? Can you post the VM config? What model Tesla? Thanks, Alex _______________________________________________ vfio-users mailing list vfio-users@redhat.com https://www.redhat.com/mailman/listinfo/vfio-users
