diff options
| author | Suravee Suthikulpanit <[email protected]> | 2018-06-27 10:31:22 -0500 |
|---|---|---|
| committer | Joerg Roedel <[email protected]> | 2018-07-06 14:43:47 +0200 |
| commit | 90fcffd9cf5e7cc593169f529799f3e3c5437e75 (patch) | |
| tree | 8cea3c13a5a83e5bf4667e05888ec7ac919f8556 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | e881dbd5d4a6950c9e2e7623c79d9578949365c9 (diff) | |
iommu/amd: Add support for IOMMU XT mode
The AMD IOMMU XT mode enables interrupt remapping with 32-bit destination
APIC ID, which is required for x2APIC. The feature is available when
the XTSup bit is set in the IOMMU Extended Feature register
and/or the IVHD Type 10h IOMMU Feature Reporting field.
For more information, please see section "IOMMU x2APIC Support" of
the AMD I/O Virtualization Technology (IOMMU) Specification.
Cc: Joerg Roedel <[email protected]>
Signed-off-by: Suravee Suthikulpanit <[email protected]>
Signed-off-by: Joerg Roedel <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions