cf0c7125d5
* kvm-arm64/mmu/el2-tracking: (25 commits) : Enable tracking of page sharing between host EL1 and EL2 KVM: arm64: Minor optimization of range_is_memory KVM: arm64: Make hyp_panic() more robust when protected mode is enabled KVM: arm64: Return -EPERM from __pkvm_host_share_hyp() KVM: arm64: Make __pkvm_create_mappings static KVM: arm64: Restrict EL2 stage-1 changes in protected mode KVM: arm64: Refactor protected nVHE stage-1 locking KVM: arm64: Remove __pkvm_mark_hyp KVM: arm64: Mark host bss and rodata section as shared KVM: arm64: Enable retrieving protections attributes of PTEs KVM: arm64: Introduce addr_is_memory() KVM: arm64: Expose pkvm_hyp_id KVM: arm64: Expose host stage-2 manipulation helpers KVM: arm64: Add helpers to tag shared pages in SW bits KVM: arm64: Allow populating software bits KVM: arm64: Enable forcing page-level stage-2 mappings KVM: arm64: Tolerate re-creating hyp mappings to set software bits KVM: arm64: Don't overwrite software bits with owner id KVM: arm64: Rename KVM_PTE_LEAF_ATTR_S2_IGNORED KVM: arm64: Optimize host memory aborts KVM: arm64: Expose page-table helpers ... 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 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.