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| author |   Suravee Suthikulpanit <suravee.suthikulpanit@amd.com> | 2026-01-15 06:08:13 +0000 |
|---|---|---|
| committer |   Joerg Roedel <joerg.roedel@amd.com> | 2026-01-18 10:56:15 +0100 |
| commit | 93eee2a49c1b33b73921a915a1ec47845bd60551 (patch) | |
| tree | 1e30593551be6ef28a7c9a28be0bc035b2a7f108 /tools/perf/scripts/python/stackcollapse.py | |
| parent | iommu/amd: Refactor persistent DTE bits programming into amd_iommu_make_clear_dte() (diff) | |
iommu/amd: Refactor logic to program the host page table in DTE
Introduce the amd_iommu_set_dte_v1() helper function to configure
IOMMU host (v1) page table into DTE. This will be used later
when attaching nested doamin.
Also, remove obsolete warning when SNP is enabled and domain id
is zero since this check is no longer applicable.
Suggested-by: Jason Gunthorpe <jgg@nvidia.com>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions