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| author | Oliver Upton <oliver.upton@linux.dev> | 2024-12-19 14:41:03 -0800 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2024-12-20 09:01:25 +0000 |
| commit | cd9b10102ae38bf0e10b13dbb98c3ead42cf8e1b (patch) | |
| tree | 5956f120d46804a80ff68324addcb51cc860048a /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | b47ffd13fda8275733d573e5799e63e66b5f5361 (diff) | |
KVM: arm64: Evaluate debug owner at vcpu_load()
In preparation for tossing the debug_ptr mess, introduce an enumeration
to track the ownership of the debug registers while in the guest. Update
the owner at vcpu_load() based on whether the host needs to steal the
guest's debug context or if breakpoints/watchpoints are actively in use.
Tested-by: James Clark <james.clark@linaro.org>
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
Link: https://lore.kernel.org/r/20241219224116.3941496-7-oliver.upton@linux.dev
Signed-off-by: Marc Zyngier <maz@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions