On Mon, Dec 28, 2020 at 06:11:08PM +0000, tosher 1 wrote: > Hi, > > As of Xen 4.10, PCI passthrough support was not available in PVH mode. I was > wondering if the PCI passthrough support was added in a later version. > > It would be great to know the latest status of the PCI passthrough support > for the Xen PVM mode. Please let me know if you have any updates on this.
I think you meant PVH mode in the sentence above instead of PVM? Sadly status is still the same, there's no support for PVH and PCI passthrough on domUs yet. Arm folks are working on using vPCI for domUs, which could easily be picked up by x86 once ready. There's also the option to import xenpt [0] from Paul Durrant and use it with PVH, but it will likely require some work. Roger. [0] http://xenbits.xen.org/gitweb/?p=people/pauldu/xenpt.git;a=summary
