audk/OvmfPkg/Include/Library
Brijesh Singh adfa3327d4 OvmfPkg/BaseMemEncryptSevLib: remove Flush parameter
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=3275

The Flush parameter is used to provide a hint whether the specified range
is Mmio address. Now that we have a dedicated helper to clear the
memory encryption mask for the Mmio address range, its safe to remove the
Flush parameter from MemEncryptSev{Set,Clear}PageEncMask().

Since the address specified in the MemEncryptSev{Set,Clear}PageEncMask()
points to a system RAM, thus a cache flush is required during the
encryption mask update.

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: <20210519181949.6574-14-brijesh.singh@amd.com>
2021-05-29 12:15:21 +00:00
..
BhyveFwCtlLib.h OvmfPkg: Improve style and formatting in BhyveFwCtlLib.h 2020-11-30 17:49:39 +00:00
LoadLinuxLib.h OvmfPkg: Replace BSD License with BSD+Patent License 2019-04-09 10:58:19 -07:00
MemEncryptSevLib.h OvmfPkg/BaseMemEncryptSevLib: remove Flush parameter 2021-05-29 12:15:21 +00:00
NvVarsFileLib.h OvmfPkg: Replace BSD License with BSD+Patent License 2019-04-09 10:58:19 -07:00
PciCapLib.h OvmfPkg: Replace BSD License with BSD+Patent License 2019-04-09 10:58:19 -07:00
PciCapPciIoLib.h OvmfPkg: Replace BSD License with BSD+Patent License 2019-04-09 10:58:19 -07:00
PciCapPciSegmentLib.h OvmfPkg: Replace BSD License with BSD+Patent License 2019-04-09 10:58:19 -07:00
PciHostBridgeUtilityLib.h OvmfPkg/PciHostBridgeUtilityLib: Extend GetRootBridges() with BusMin/BusMax 2021-01-20 16:14:20 +00:00
PlatformBmPrintScLib.h OvmfPkg: Replace BSD License with BSD+Patent License 2019-04-09 10:58:19 -07:00
PlatformFvbLib.h OvmfPkg: Replace BSD License with BSD+Patent License 2019-04-09 10:58:19 -07:00
QemuBootOrderLib.h OvmfPkg: Replace BSD License with BSD+Patent License 2019-04-09 10:58:19 -07:00
QemuFwCfgLib.h OvmfPkg: Replace BSD License with BSD+Patent License 2019-04-09 10:58:19 -07:00
QemuFwCfgS3Lib.h OvmfPkg: Replace BSD License with BSD+Patent License 2019-04-09 10:58:19 -07:00
QemuFwCfgSimpleParserLib.h OvmfPkg: introduce QemuFwCfgSimpleParserLib 2020-04-28 22:37:35 +00:00
QemuLoadImageLib.h OvmfPkg: introduce QemuLoadImageLib library class 2020-03-05 19:45:05 +00:00
SerializeVariablesLib.h OvmfPkg: Replace BSD License with BSD+Patent License 2019-04-09 10:58:19 -07:00
VirtioLib.h OvmfPkg/Virtio: Fix few typos 2020-02-10 22:30:07 +00:00
VirtioMmioDeviceLib.h OvmfPkg: Replace BSD License with BSD+Patent License 2019-04-09 10:58:19 -07:00
XenHypercallLib.h OvmfPkg/XenHypercallLib: Enable it in PEIM 2019-08-21 18:03:49 +02:00
XenIoMmioLib.h OvmfPkg: Replace BSD License with BSD+Patent License 2019-04-09 10:58:19 -07:00
XenPlatformLib.h OvmfPkg/Library/XenPlatformLib: New library 2019-08-21 18:03:49 +02:00