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* kvm-arm64/ampere1-hafdbs-mitigation: : AmpereOne erratum AC03_CPU_38 mitigation : : AmpereOne does not advertise support for FEAT_HAFDBS due to an : underlying erratum in the feature. The associated control bits do not : have RES0 behavior as required by the architecture. : : Introduce mitigations to prevent KVM from enabling the feature at : stage-2 as well as preventing KVM guests from enabling HAFDBS at : stage-1. KVM: arm64: Prevent guests from enabling HA/HD on Ampere1 KVM: arm64: Refactor HFGxTR configuration into separate helpers arm64: errata: Mitigate Ampere1 erratum AC03_CPU_38 at stage-2 Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
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 Restructured Text 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.