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ea262f8a7c
With SNP/guest_memfd, private/encrypted memory should not be mappable, and MMU notifications for HVA-mapped memory will only be relevant to unencrypted guest memory. Therefore, the rationale behind issuing a wbinvd_on_all_cpus() in sev_guest_memory_reclaimed() should not apply for SNP guests and can be ignored. Signed-off-by: Ashish Kalra <ashish.kalra@amd.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> [mdr: Add some clarifications in commit] Signed-off-by: Michael Roth <michael.roth@amd.com> Message-ID: <20240501085210.2213060-17-michael.roth@amd.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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.