On Thu, Dec 05, 2019 at 05:54:39PM +0800, Yi Sun wrote: > Should directly read DMAR_RTADDR_REG but not using 's->root'. > Because 's->root' is modified in 'vtd_root_table_setup()' so > that the first 12 bits are omitted. This causes the guest > iommu debugfs cannot show pasid tables. > > Signed-off-by: Yi Sun <yi.y....@linux.intel.com>
Reviewed-by: Peter Xu <pet...@redhat.com> -- Peter Xu
