AMD/IOMMU: pass IOMMU to {get,free,update}_intremap_entry()
The functions will want to know IOMMU properties (specifically the IRTE
size) subsequently.
Rather than introducing a second error path bogusly returning -E... from
amd_iommu_read_ioapic_from_ire(), also change the existing one to follow
VT-d in returning the raw (untranslated) IO-APIC RTE.
Signed-off-by: Jan Beulich <jbeulich@suse.com> Acked-by: Andrew Cooper <andrew.cooper3@citrix.com> Acked-by: Brian Woods <brian.woods@amd.com>
projects / xen.git / commit