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| author | Joao Martins <joao.m.martins@oracle.com> | 2024-02-02 13:34:09 +0000 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com> | 2024-02-06 11:31:45 -0400 |
| commit | 42af95114535dd94c39714b97ad720602d406b9a (patch) | |
| tree | 94379550ae7968ba308bdcadefd4407617f45d8c /tools/testing/selftests/bpf/prog_tests/recursion.c | |
| parent | d18411ec305728c6371806c4fb09be07016aad0b (diff) | |
iommufd/selftest: Test u64 unaligned bitmaps
Exercise the dirty tracking bitmaps with byte unaligned addresses in
addition to the PAGE_SIZE unaligned bitmaps, using a address towards the
end of the page boundary.
In doing so, increase the tailroom we allocate for the bitmap from
MOCK_PAGE_SIZE(2K) into PAGE_SIZE(4K), such that we can test end of bitmap
boundary.
Link: https://lore.kernel.org/r/20240202133415.23819-4-joao.m.martins@oracle.com
Signed-off-by: Joao Martins <joao.m.martins@oracle.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/recursion.c')
0 files changed, 0 insertions, 0 deletions