AMD IOMMU: enable for multi-vector MSI
authorJan Beulich <jbeulich@suse.com>
Tue, 16 Jul 2013 09:55:33 +0000 (11:55 +0200)
committerJan Beulich <jbeulich@suse.com>
Tue, 16 Jul 2013 09:55:33 +0000 (11:55 +0200)
commitc610867bf4b3a1e92a7f2a1a95e4e625160be956
treee8e1b0fe07d3f7775267f8cb9bfec17cb5f8aaa6
parent561e0f86660f10db492c1ead1cd772013a6cc32d
AMD IOMMU: enable for multi-vector MSI

The main change being to make alloc_intremap_entry() capable of
allocating a block of entries.

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
xen/drivers/passthrough/amd/iommu_intr.c