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cd6b97bc89
* 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>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.