On Wed, Aug 23, 2023 at 01:47:18PM -0300, Jason Gunthorpe wrote: > The PLATFORM domain will be set as the default domain and attached as > normal during probe. The driver will ignore the initial attach from a NULL > domain to the PLATFORM domain. > > After this, the PLATFORM domain's attach_dev will be called whenever we > detach from an UNMANAGED domain (eg for VFIO). This is the same time the > original design would have called op->detach_dev(). > > This is temporary until the S390 dma-iommu.c conversion is merged. > > Tested-by: Heiko Stuebner <he...@sntech.de> > Tested-by: Niklas Schnelle <schne...@linux.ibm.com> > Reviewed-by: Lu Baolu <baolu...@linux.intel.com> > Signed-off-by: Jason Gunthorpe <j...@nvidia.com>
Reviewed-by: Jerry Snitselaar <jsnit...@redhat.com>
