xen-org/xen-api — pull request #522 by johnelse (2012-03-29 02:02:34+00:00)
Title: CP-3296: Allow setting of the guest MMIO hole size via the API.

This change adds the VM.platform flag "mmio_size_mib" to xenstore if present - this value is then picked up by xenguest and passed into xc_hvm_build.