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audk/SecurityPkg/Tcg/Opal/OpalPassword/OpalPasswordPei.inf

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SecurityPkg OpalPassword: Add solution without SMM device code After IOMMU is enabled in S3, original solution with SMM device code (OpalPasswordSmm) to unlock OPAL device for S3 will not work as the DMA operation will be aborted without granted DMA buffer. Instead, this solution is to add OpalPasswordPei to eliminate SMM device code, and OPAL setup UI produced by OpalPasswordDxe will be updated to send requests (set password, update password, and etc), and then the requests will be processed in next boot before SmmReadyToLock, password and device info will be saved to lock box used by OpalPasswordPei to unlock OPAL device for S3. Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Eric Dong <eric.dong@intel.com> Cc: Chao Zhang <chao.b.zhang@intel.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
2018-02-11 04:00:44 +01:00
## @file
# This is a Opal Password PEI driver.
#
SecurityPkg/OpalPassword: Remove HW init codes and consume SSC PPI REF:https://bugzilla.tianocore.org/show_bug.cgi?id=1409 For the current implementation of OpalPassword drivers, it has a feature to support devices being automatically unlocked in the S3 resume. For this feature, two types of devices are supported: * ATA hard disks working under AHCI mode * NVM Express devices The support of this feature requires the above 2 types of device to be initialized at the PEI phase during S3 resume, which is done by the co-work of the OpalPasswordDxe driver and the OpalPasswordPei driver. More specifically, the OpalPasswordDxe will handle: * Pre-allocate MMIO resource and save it in a driver internal LockBox for OpalPasswordPei to retrieve; * Save the PCI configuration space of ATA controllers into boot script. Meanwhile, the OpalPasswordPei will handle: * Rely on the boot script for the PCI configuration space program of ATA controllers; * Restore the driver internal LockBox to get the MMIO resource; * Complete the PCI configuration space program for ATA and NVME controllers; * Initialize ATA and NVME controllers and devices. This commit will remove these hardware initialization related codes from the OpalPassword drivers. The hardware initialization will be covered by PEI storage device drivers (e.g. NvmExpressPei & AhciPei in the MdeModulePkg). After such codes removal, the OpalPasswordDxe will only handle: * Construct/update the S3StorageDeviceInitList LockBox with the managing ATA and NVME devices. And the OpalPasswordPei will only handle: * Locate Storage Security Command PPI instances to perform the device automatic unlock during the S3 resume. Cc: Chao Zhang <chao.b.zhang@intel.com> Cc: Jiewen Yao <jiewen.yao@intel.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Hao Wu <hao.a.wu@intel.com> Reviewed-by: Ray Ni <ray.ni@intel.com> Reviewed-by: Eric Dong <eric.dong@intel.com>
2018-08-27 10:52:13 +02:00
# Copyright (c) 2016 - 2019, Intel Corporation. All rights reserved.<BR>
SecurityPkg OpalPassword: Add solution without SMM device code After IOMMU is enabled in S3, original solution with SMM device code (OpalPasswordSmm) to unlock OPAL device for S3 will not work as the DMA operation will be aborted without granted DMA buffer. Instead, this solution is to add OpalPasswordPei to eliminate SMM device code, and OPAL setup UI produced by OpalPasswordDxe will be updated to send requests (set password, update password, and etc), and then the requests will be processed in next boot before SmmReadyToLock, password and device info will be saved to lock box used by OpalPasswordPei to unlock OPAL device for S3. Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Eric Dong <eric.dong@intel.com> Cc: Chao Zhang <chao.b.zhang@intel.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
2018-02-11 04:00:44 +01:00
# This program and the accompanying materials
# are licensed and made available under the terms and conditions of the BSD License
# which accompanies this distribution. The full text of the license may be found at
# http://opensource.org/licenses/bsd-license.php
# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#
##
[Defines]
INF_VERSION = 0x00010005
BASE_NAME = OpalPasswordPei
FILE_GUID = DED60489-979C-4B5A-8EE4-4068B0CC38DC
MODULE_TYPE = PEIM
VERSION_STRING = 1.0
ENTRY_POINT = OpalPasswordPeiInit
#
# The following information is for reference only and not required by the build tools.
#
# VALID_ARCHITECTURES = IA32 X64
#
[Sources]
OpalPasswordPei.c
OpalPasswordPei.h
OpalPasswordCommon.h
[Packages]
MdePkg/MdePkg.dec
SecurityPkg/SecurityPkg.dec
MdeModulePkg/MdeModulePkg.dec
[LibraryClasses]
PeimEntryPoint
PeiServicesLib
DebugLib
IoLib
PciLib
BaseLib
BaseMemoryLib
MemoryAllocationLib
LockBoxLib
TcgStorageOpalLib
Tcg2PhysicalPresenceLib
SecurityPkg/OpalPassword: Remove HW init codes and consume SSC PPI REF:https://bugzilla.tianocore.org/show_bug.cgi?id=1409 For the current implementation of OpalPassword drivers, it has a feature to support devices being automatically unlocked in the S3 resume. For this feature, two types of devices are supported: * ATA hard disks working under AHCI mode * NVM Express devices The support of this feature requires the above 2 types of device to be initialized at the PEI phase during S3 resume, which is done by the co-work of the OpalPasswordDxe driver and the OpalPasswordPei driver. More specifically, the OpalPasswordDxe will handle: * Pre-allocate MMIO resource and save it in a driver internal LockBox for OpalPasswordPei to retrieve; * Save the PCI configuration space of ATA controllers into boot script. Meanwhile, the OpalPasswordPei will handle: * Rely on the boot script for the PCI configuration space program of ATA controllers; * Restore the driver internal LockBox to get the MMIO resource; * Complete the PCI configuration space program for ATA and NVME controllers; * Initialize ATA and NVME controllers and devices. This commit will remove these hardware initialization related codes from the OpalPassword drivers. The hardware initialization will be covered by PEI storage device drivers (e.g. NvmExpressPei & AhciPei in the MdeModulePkg). After such codes removal, the OpalPasswordDxe will only handle: * Construct/update the S3StorageDeviceInitList LockBox with the managing ATA and NVME devices. And the OpalPasswordPei will only handle: * Locate Storage Security Command PPI instances to perform the device automatic unlock during the S3 resume. Cc: Chao Zhang <chao.b.zhang@intel.com> Cc: Jiewen Yao <jiewen.yao@intel.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Hao Wu <hao.a.wu@intel.com> Reviewed-by: Ray Ni <ray.ni@intel.com> Reviewed-by: Eric Dong <eric.dong@intel.com>
2018-08-27 10:52:13 +02:00
PeiServicesTablePointerLib
SecurityPkg OpalPassword: Add solution without SMM device code After IOMMU is enabled in S3, original solution with SMM device code (OpalPasswordSmm) to unlock OPAL device for S3 will not work as the DMA operation will be aborted without granted DMA buffer. Instead, this solution is to add OpalPasswordPei to eliminate SMM device code, and OPAL setup UI produced by OpalPasswordDxe will be updated to send requests (set password, update password, and etc), and then the requests will be processed in next boot before SmmReadyToLock, password and device info will be saved to lock box used by OpalPasswordPei to unlock OPAL device for S3. Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Eric Dong <eric.dong@intel.com> Cc: Chao Zhang <chao.b.zhang@intel.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
2018-02-11 04:00:44 +01:00
[Ppis]
SecurityPkg/OpalPassword: Remove HW init codes and consume SSC PPI REF:https://bugzilla.tianocore.org/show_bug.cgi?id=1409 For the current implementation of OpalPassword drivers, it has a feature to support devices being automatically unlocked in the S3 resume. For this feature, two types of devices are supported: * ATA hard disks working under AHCI mode * NVM Express devices The support of this feature requires the above 2 types of device to be initialized at the PEI phase during S3 resume, which is done by the co-work of the OpalPasswordDxe driver and the OpalPasswordPei driver. More specifically, the OpalPasswordDxe will handle: * Pre-allocate MMIO resource and save it in a driver internal LockBox for OpalPasswordPei to retrieve; * Save the PCI configuration space of ATA controllers into boot script. Meanwhile, the OpalPasswordPei will handle: * Rely on the boot script for the PCI configuration space program of ATA controllers; * Restore the driver internal LockBox to get the MMIO resource; * Complete the PCI configuration space program for ATA and NVME controllers; * Initialize ATA and NVME controllers and devices. This commit will remove these hardware initialization related codes from the OpalPassword drivers. The hardware initialization will be covered by PEI storage device drivers (e.g. NvmExpressPei & AhciPei in the MdeModulePkg). After such codes removal, the OpalPasswordDxe will only handle: * Construct/update the S3StorageDeviceInitList LockBox with the managing ATA and NVME devices. And the OpalPasswordPei will only handle: * Locate Storage Security Command PPI instances to perform the device automatic unlock during the S3 resume. Cc: Chao Zhang <chao.b.zhang@intel.com> Cc: Jiewen Yao <jiewen.yao@intel.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Hao Wu <hao.a.wu@intel.com> Reviewed-by: Ray Ni <ray.ni@intel.com> Reviewed-by: Eric Dong <eric.dong@intel.com>
2018-08-27 10:52:13 +02:00
gEdkiiPeiStorageSecurityCommandPpiGuid ## NOTIFY
SecurityPkg OpalPassword: Add solution without SMM device code After IOMMU is enabled in S3, original solution with SMM device code (OpalPasswordSmm) to unlock OPAL device for S3 will not work as the DMA operation will be aborted without granted DMA buffer. Instead, this solution is to add OpalPasswordPei to eliminate SMM device code, and OPAL setup UI produced by OpalPasswordDxe will be updated to send requests (set password, update password, and etc), and then the requests will be processed in next boot before SmmReadyToLock, password and device info will be saved to lock box used by OpalPasswordPei to unlock OPAL device for S3. Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Eric Dong <eric.dong@intel.com> Cc: Chao Zhang <chao.b.zhang@intel.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
2018-02-11 04:00:44 +01:00
[Depex]
gEfiPeiMasterBootModePpiGuid