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Currently SVM setup is done sequentially in init_vmcb() -> sev_init_vmcb() -> sev_es_init_vmcb() and tries keeping SVM/SEV/SEV-ES bits separated. One of the exceptions is #GP intercept which init_vmcb() skips setting for SEV guests and then sev_es_init_vmcb() needlessly clears it. Remove the SEV check from init_vmcb(). Clear the #GP intercept in sev_init_vmcb(). SEV-ES will use the SEV setting. No functional change intended. Suggested-by: Sean Christopherson <seanjc@google.com> Signed-off-by: Alexey Kardashevskiy <aik@amd.com> Reviewed-by: Carlos Bilbao <carlos.bilbao@amd.com> Reviewed-by: Tom Lendacky <thomas.lendacky@amd.com> Reviewed-by: Santosh Shukla <santosh.shukla@amd.com> Link: https://lore.kernel.org/r/20230615063757.3039121-3-aik@amd.com Signed-off-by: Sean Christopherson <seanjc@google.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 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.