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| author | Zenghui Yu (Huawei) <zenghui.yu@linux.dev> | 2026-03-17 21:15:58 +0800 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2026-04-01 17:29:21 +0100 |
| commit | 03db5f05d4c76d76b32a9d26001e2ec6252f74f8 (patch) | |
| tree | bf3c71093f0d790fa2a5f9cb12f839cd8e2252cb /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | a3ca3bfd01b7ee9f54ed85718a6d553cdd87050e (diff) | |
KVM: arm64: selftests: Avoid testing the IMPDEF behavior
It turned out that we can't really force KVM to use the "slow" path when
emulating AT instructions [1]. We should therefore avoid testing the IMPDEF
behavior (i.e., TEST_ACCESS_FLAG - address translation instructions are
permitted to update AF but not required).
Remove it and improve the comment a bit.
[1] https://lore.kernel.org/r/b951dcfb-0ad1-4d7b-b6ce-d54b272dd9be@linux.dev
Signed-off-by: Zenghui Yu (Huawei) <zenghui.yu@linux.dev>
Link: https://patch.msgid.link/20260317131558.52751-1-zenghui.yu@linux.dev
Signed-off-by: Marc Zyngier <maz@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions