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| author | Minsoo Choo <mchoo@FreeBSD.org> | 2026-09-16 04:20:45 +0000 |
|---|---|---|
| committer | Minsoo Choo <mchoo@FreeBSD.org> | 2026-09-28 15:54:20 +0000 |
| commit | 592ede65bd48f16e5c46a016e92b732ed90094d2 (patch) | |
| tree | 997ee48af77bffe80297535724e9c4993d533c54 /tests/sys/audit/file-attribute-modify.c | |
| parent | a38a698704b0289db3260617116a455fecdd54f6 (diff) | |
PowerPC64 radix minidumps use a 64KB root directory followed by three
levels of 4KB page tables. Add an MMU backend which walks those tables,
handles large-page leaves, and decodes their always-big-endian entries
on both powerpc64 and powerpc64le.
Reject old radix minidumps whose pmap section is empty with a specific
diagnostic. Add a synthetic powerpc64le dump test which reads a page
through both its kernel and direct-map addresses.
PR: 298532
Reviewed by: jhb
Approved by: jhb (mentor)
MFC after: 2 weeks
Sponsored by: FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D59743
Diffstat (limited to 'tests/sys/audit/file-attribute-modify.c')
0 files changed, 0 insertions, 0 deletions