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 <[email protected]>
Reviewed-by: Peter Xu <[email protected]> -- Peter Xu
