Sean Christopherson 3d4e882e34 KVM: SEV: Move init of SNP guest state into sev_init_vmcb()
Move the initialization of SNP guest state from svm_vcpu_reset() into
sev_init_vmcb() to reduce the number of paths that deal with INIT/RESET
for SEV+ vCPUs from 4+ to 1.  Plumb in @init_event as necessary.

Opportunistically check for an SNP guest outside of
sev_snp_init_protected_guest_state() so that sev_init_vmcb() is consistent
with respect to checking for SEV-ES+ and SNP+ guests.

No functional change intended.

Reviewed-by: Nikunj A Dadhania <nikunj@amd.com>
Link: https://lore.kernel.org/r/20250819234833.3080255-6-seanjc@google.com
Signed-off-by: Sean Christopherson <seanjc@google.com>
2025-08-21 08:44:49 -07:00
2022-09-28 09:02:20 +02:00
2025-02-19 14:53:27 -07:00
2025-08-17 15:22:10 -07:00
2024-03-18 03:36:32 -06:00

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.
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