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author | 2025-05-21 14:33:39 +0100 | |
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committer | 2025-05-21 14:33:39 +0100 | |
commit | cd6b97bc897101652a203839912e17bb3d1a2db8 (patch) | |
tree | a7f6148e68aa3c6f8a13c63475fe15525b40ce8d /tools/perf/scripts/python/export-to-postgresql.py | |
parent | Linux 6.15-rc4 (diff) | |
parent | KVM: arm64: Unconditionally cross check hyp state (diff) | |
download | linux-rng-cd6b97bc897101652a203839912e17bb3d1a2db8.tar.xz linux-rng-cd6b97bc897101652a203839912e17bb3d1a2db8.zip |
Merge branch kvm-arm64/pkvm-6.16 into kvm-arm64/pkvm-np-thp-6.16
* kvm-arm64/pkvm-6.16:
: .
: pKVM memory management cleanups, courtesy of Quentin Perret.
: From the cover letter:
:
: "This series moves the hypervisor's ownership state to the hyp_vmemmap,
: as discussed in [1]. The two main benefits are:
:
: 1. much cheaper hyp state lookups, since we can avoid the hyp stage-1
: page-table walk;
:
: 2. de-correlates the hyp state from the presence of a mapping in the
: linear map range of the hypervisor; which enables a bunch of
: clean-ups in the existing code and will simplify the introduction of
: other features in the future (hyp tracing, ...)"
: .
KVM: arm64: Unconditionally cross check hyp state
KVM: arm64: Defer EL2 stage-1 mapping on share
KVM: arm64: Move hyp state to hyp_vmemmap
KVM: arm64: Introduce {get,set}_host_state() helpers
KVM: arm64: Use 0b11 for encoding PKVM_NOPAGE
KVM: arm64: Fix pKVM page-tracking comments
KVM: arm64: Track SVE state in the hypervisor vcpu structure
Signed-off-by: Marc Zyngier <maz@kernel.org>
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