On Wed, Jan 16, 2019 at 09:00:50AM +0000, Andrew Cooper wrote: > For development purposes, it is very convenient to boot Xen as a PVH guest, > with an XTF PV or PVH "dom0". The edit-compile-go cycle is a matter of > seconds, and you can reasonably insert printk() debugging in places which > which would be completely infeasible when booting fully-fledged guests. > > However, the PVH dom0 path insists on having a working IOMMU, which doesn't > exist when virtualised as a PVH guest, and isn't necessary for XTF anyway. > > Introduce a developer mode to skip the IOMMU requirement.
Nice. /me takes note to add a corresponding smoke test to gitlab. Wei. _______________________________________________ Xen-devel mailing list Xen-devel@lists.xenproject.org https://lists.xenproject.org/mailman/listinfo/xen-devel
