CA-39123: Fix xapi execution in a VM. The new get_boot_cpufeatures hypercall hasn't yet been implemented in xiu. This is a temporary patch to fix the symptoms until xiu is fixed to do this properly.
CA-39123: Fix xapi execution in a VM. The new get_boot_cpufeatures hypercall hasn't yet been implemented in xiu. This is a temporary patch to fix the symptoms until xiu is fixed to do this properly.

Original patch by Ian Campbell.

Signed-off-by: Jon Ludlam <773d6e0eb862fba7e60c53f53fe5c3ad92d8794a@eu.citrix.com>

djs55/forkexecd,xapi-project/message-switch,xapi-project/message-switch,xapi-project/message-switch,johnelse/forkexecd