diff options
| author |   Marc Zyngier <maz@kernel.org> | 2025-02-20 13:48:55 +0000 |
|---|---|---|
| committer |   Oliver Upton <oliver.upton@linux.dev> | 2025-02-24 11:06:55 -0800 |
| commit | 9d6745572899599966fb76a868acca1cae9518af (patch) | |
| tree | bfd600d778da516c12e1cfa4f2100d01862b15df /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | arm64: cpufeature: Handle NV_frac as a synonym of NV2 (diff) | |
| download | linux-rng-9d6745572899599966fb76a868acca1cae9518af.tar.xz linux-rng-9d6745572899599966fb76a868acca1cae9518af.zip | |
KVM: arm64: Hide ID_AA64MMFR2_EL1.NV from guest and userspace
Since our take on FEAT_NV is to only support FEAT_NV2, we should
never expose ID_AA64MMFR2_EL1.NV to a guest nor userspace.
Make sure we mask this field for good.
Signed-off-by: Marc Zyngier <maz@kernel.org>
Reviewed-by: Joey Gouly <joey.gouly@arm.com>
Link: https://lore.kernel.org/r/20250220134907.554085-3-maz@kernel.org
[oliver: squash diff for NV field]
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions