We don't support viommu, so the guest kernel hung when trying to access the virtiofs-mount directory with viommu enabled.
Libkrun seems to have a patch. Sergio is planning to propose it to upstream linux kernel. That will use iommu if available, otherwise it falls back to swiommu in case of confidential computing setup. Tracking: https://bugzilla.redhat.com/show_bug.cgi?id=1976676 Related: https://bugzilla.redhat.com/show_bug.cgi?id=1812886 --- https://gitlab.com/virtio-fs/virtiofsd/-/issues/68 _______________________________________________ Virtio-fs mailing list [email protected] https://listman.redhat.com/mailman/listinfo/virtio-fs
