On 30-01-23, 14:21, Viresh Kumar wrote:
I tried to hack it up, to keep backend in Dom0 only and create the iommu nodes unconditionally and the guest kernel is crashing in drivers/iommu/iommu.c:332
iommu_dev = ops->probe_device(dev);
I think your driver broke in v6.0 ?
commit 57365a04c921 ("iommu: Move bus setup to IOMMU device registration")