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author | Paolo Bonzini <pbonzini@redhat.com> | 2025-01-20 06:49:39 -0500 |
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committer | Paolo Bonzini <pbonzini@redhat.com> | 2025-01-20 06:49:39 -0500 |
commit | 4f7ff70c0599bd4b90fef787045901b394655f06 (patch) | |
tree | b6f7ddc94d354bdd4326b973f4946592b44d8a53 /scripts/gdb/linux/radixtree.py | |
parent | 892e7b8c279a40dad047ec23d2efe51284e578df (diff) | |
parent | 4c20cd4cee929aef89118ac8820cefab427c6ae1 (diff) |
Merge tag 'kvm-x86-misc-6.14' of https://github.com/kvm-x86/linux into HEAD
KVM x86 misc changes for 6.14:
- Overhaul KVM's CPUID feature infrastructure to track all vCPU capabilities
instead of just those where KVM needs to manage state and/or explicitly
enable the feature in hardware. Along the way, refactor the code to make
it easier to add features, and to make it more self-documenting how KVM
is handling each feature.
- Rework KVM's handling of VM-Exits during event vectoring; this plugs holes
where KVM unintentionally puts the vCPU into infinite loops in some scenarios
(e.g. if emulation is triggered by the exit), and brings parity between VMX
and SVM.
- Add pending request and interrupt injection information to the kvm_exit and
kvm_entry tracepoints respectively.
- Fix a relatively benign flaw where KVM would end up redoing RDPKRU when
loading guest/host PKRU, due to a refactoring of the kernel helpers that
didn't account for KVM's pre-checking of the need to do WRPKRU.
Diffstat (limited to 'scripts/gdb/linux/radixtree.py')
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