audk/OvmfPkg/Include
Brijesh Singh 901a9bfc3a OvmfPkg/BaseMemEncryptSevLib: introduce MemEncryptSevClearMmioPageEncMask()
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=3275

The MemEncryptSevClearMmioPageEncMask() helper can be used for clearing
the memory encryption mask for the Mmio region.

The MemEncryptSevClearMmioPageEncMask() is a simplified version of
MemEncryptSevClearPageEncMask() -- it does not flush the caches after
clearing the page encryption mask.

Cc: James Bottomley <jejb@linux.ibm.com>
Cc: Min Xu <min.m.xu@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Tom Lendacky <thomas.lendacky@amd.com>
Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Ard Biesheuvel <ardb+tianocore@kernel.org>
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Erdem Aktas <erdemaktas@google.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: Brijesh Singh <brijesh.singh@amd.com>
Message-Id: <20210519181949.6574-10-brijesh.singh@amd.com>
2021-05-29 12:15:21 +00:00
..
Guid OvmfPkg/AmdSev/SecretDxe: make secret location naming generic 2020-12-18 10:45:52 +00:00
IndustryStandard OvmfPkg/IndustryStandard: Introduce PageTable.h 2021-04-13 11:54:58 +00:00
Library OvmfPkg/BaseMemEncryptSevLib: introduce MemEncryptSevClearMmioPageEncMask() 2021-05-29 12:15:21 +00:00
Pcd OvmfPkg: define CPU_HOT_EJECT_DATA 2021-03-16 13:21:46 +00:00
Protocol OvmfPkg: Fix spelling mistake for occurred 2020-08-19 00:54:23 +00:00
Register OvmfPkg: strip trailing whitespace 2019-10-04 11:18:32 +01:00
OvmfPlatforms.h OvmfPkg: Add bhyve support into AcpiTimerLib 2020-04-30 13:46:11 +00:00