iommu/vt-d: Allocate si_domain in init_dmars()
This seperates the allocation of the si_domain from its assignment to devices. It makes sure that the iommu=pt case still works in the kdump kernel, when we have to defer the assignment of devices to domains to device driver initialization time. Tested-by:ZhenHua Li <zhen-hual@hp.com> Tested-by:
Baoquan He <bhe@redhat.com> Signed-off-by:
Joerg Roedel <jroedel@suse.de>
parent
cf484d0e