On Tue, Oct 05, 2021 at 11:45:42AM -0400, Michael S. Tsirkin wrote: > Looks like this can not be applied yet because the bypass bit > isn't in yet. what's up with that?
The boot-bypass bit isn't a hard dependency for this series, but it will be needed for full support eventually. It will be delayed by spec and Linux header changes In the meantime we can work around the problem by having the boot disks bypass the IOMMU (virtio without iommu-platform, or iommu-bypass bus). Thanks, Jean