Commit Graph

52 Commits

Author SHA1 Message Date
Laszlo Ersek 70063aecde OvmfPkg/BaseMemEncryptSevLib: unify encrypt/decrypt DEBUG messages
Unify the debug messages between InternalMemEncryptSevSetMemoryEncrypted()
and InternalMemEncryptSevSetMemoryDecrypted().

Cc: Brijesh Singh <brijesh.singh@amd.com>
Cc: Jordan Justen <jordan.l.justen@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Brijesh Singh <brijesh.singh@amd.com>
Tested-by: Brijesh Singh <brijesh.singh@amd.com>
2017-09-01 14:19:43 +02:00
Brijesh Singh a1f2261425 OvmfPkg/BaseMemcryptSevLib: Add SEV helper library
Add Secure Encrypted Virtualization (SEV) helper library.
The library provides the routines to:
-  set or clear memory encryption bit for a given memory region.
-  query whether SEV is enabled.

Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Brijesh Singh <brijesh.singh@amd.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Acked-by: Jordan Justen <jordan.l.justen@intel.com>
2017-07-10 21:17:27 -07:00