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| author | Ankit Soni <Ankit.Soni@amd.com> | 2026-04-13 17:45:18 +0300 |
|---|---|---|
| committer | Joerg Roedel <joerg.roedel@amd.com> | 2026-05-19 11:49:02 +0300 |
| commit | 04f1f4bf30b8b00e9eca7143dea094ccc2ec478e (patch) | |
| tree | 82e6b0a21b297d9d977a89d71772a361a60990b7 /include/linux | |
| parent | 5d6919055dec134de3c40167a490f33c74c12581 (diff) | |
| download | linux-04f1f4bf30b8b00e9eca7143dea094ccc2ec478e.tar.xz | |
iommu_pt: Fix pgsize_bitmap calculation in get_info for smaller vasz's
To properly enforce the domain VA limit, clamp pgsize_bitmap using the
requested max_vasz_lg2 in get_info().
Apply the same VA limit as get_info() in the kunit possible_sizes test so
assertions stay consistent with the domain bitmap.
Suggested-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Ankit Soni <Ankit.Soni@amd.com>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions