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| author | Singh, Brijesh | 2018-10-01 21:44:43 +0200 |
|---|---|---|
| committer | Michael S. Tsirkin | 2018-11-05 19:24:02 +0100 |
| commit | 135f866e609c2ddbd0f352e8e0fee8dfb5d56c3e (patch) | |
| tree | 3d054240c05fc263090c4cc0c69768eb3a090a4d /linux-user/linux_loop.h | |
| parent | i386: acpi: add IVHD device entry for IOAPIC (diff) | |
| download | qemu-135f866e609c2ddbd0f352e8e0fee8dfb5d56c3e.tar.gz qemu-135f866e609c2ddbd0f352e8e0fee8dfb5d56c3e.tar.xz qemu-135f866e609c2ddbd0f352e8e0fee8dfb5d56c3e.zip | |
x86_iommu/amd: Add interrupt remap support when VAPIC is enabled
Emulate the interrupt remapping support when guest virtual APIC is
enabled.
For more information refer: IOMMU spec rev 3.0 (section 2.2.5.2)
When VAPIC is enabled, it uses interrupt remapping as defined in
Table 22 and Figure 17 from IOMMU spec.
Signed-off-by: Brijesh Singh <brijesh.singh@amd.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Cc: Peter Xu <peterx@redhat.com>
Cc: "Michael S. Tsirkin" <mst@redhat.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Richard Henderson <rth@twiddle.net>
Cc: Eduardo Habkost <ehabkost@redhat.com>
Cc: Marcel Apfelbaum <marcel.apfelbaum@gmail.com>
Cc: Tom Lendacky <Thomas.Lendacky@amd.com>
Cc: Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'linux-user/linux_loop.h')
0 files changed, 0 insertions, 0 deletions