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MdeModulePkg/Esrt: Add ESRT_FW_TYPE_SYSTEMFIRMWARE check. 

The previous ESRT driver unconditionally treat FMP to be
ESRT_FW_TYPE_DEVICEFIRMWARE.
EDKII System Capsule reuses FMP, but it is ESRT_FW_TYPE_SYSTEMFIRMWARE.

Add check to ImageTypeId check to see if it is ESRT_FW_TYPE_SYSTEMFIRMWARE.

Cc: Feng Tian <feng.tian@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Chao Zhang <chao.b.zhang@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Michael Kinney <michael.d.kinney@intel.com>
Tested-by: Michael Kinney <michael.d.kinney@intel.com>
This commit is contained in:
Jiewen Yao 2016-09-21 10:17:33 +08:00
parent d2a160304e
commit ab3aac14ab
2 changed files with 37 additions and 3 deletions
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3
MdeModulePkg/Universal/EsrtDxe/EsrtDxe.inf
View File

@ -4,7 +4,7 @@
# This driver produces EsrtManagement protocol to manage cache ESRT repository for FMP/Non-FMP instances.
# ESRT table based on repository is published on gEfiEventReadyToBootGuid.
#
# Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>
# Copyright (c) 2015 - 2016, Intel Corporation. All rights reserved.<BR>
# 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
@ -64,6 +64,7 @@
gEfiMdeModulePkgTokenSpaceGuid.PcdMaxFmpEsrtCacheNum ## CONSUMES
gEfiMdeModulePkgTokenSpaceGuid.PcdMaxNonFmpEsrtCacheNum ## CONSUMES
gEfiMdeModulePkgTokenSpaceGuid.PcdSystemRebootAfterCapsuleProcessFlag ## CONSUMES
gEfiMdeModulePkgTokenSpaceGuid.PcdSystemFmpCapsuleImageTypeIdGuid ## CONSUMES
[Depex]
gEfiVariableArchProtocolGuid AND gEfiVariableWriteArchProtocolGuid

37
MdeModulePkg/Universal/EsrtDxe/EsrtImpl.c
View File

@ -1,7 +1,7 @@
/** @file
Esrt management implementation.
Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>
Copyright (c) 2015 - 2016, Intel Corporation. All rights reserved.<BR>
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
@ -390,6 +390,35 @@ EXIT:
return Status;
}
/**
Return if this FMP is a system FMP or a device FMP, based upon FmpImageInfo.
@param[in] FmpImageInfo A pointer to EFI_FIRMWARE_IMAGE_DESCRIPTOR
@return TRUE It is a system FMP.
@return FALSE It is a device FMP.
**/
BOOLEAN
IsSystemFmp (
IN EFI_FIRMWARE_IMAGE_DESCRIPTOR *FmpImageInfo
)
{
GUID *Guid;
UINTN Count;
UINTN Index;
Guid = PcdGetPtr(PcdSystemFmpCapsuleImageTypeIdGuid);
Count = PcdGetSize(PcdSystemFmpCapsuleImageTypeIdGuid)/sizeof(GUID);
for (Index = 0; Index < Count; Index++, Guid++) {
if (CompareGuid(&FmpImageInfo->ImageTypeId, Guid)) {
return TRUE;
}
}
return FALSE;
}
/**
Init one ESRT entry according to input FmpImageInfo (V1, V2, V3) .
@ -407,7 +436,11 @@ SetEsrtEntryFromFmpInfo (
{
EsrtEntry->FwVersion = FmpImageInfo->Version;
EsrtEntry->FwClass = FmpImageInfo->ImageTypeId;
EsrtEntry->FwType = ESRT_FW_TYPE_DEVICEFIRMWARE;
if (IsSystemFmp(FmpImageInfo)) {
EsrtEntry->FwType = ESRT_FW_TYPE_SYSTEMFIRMWARE;
} else {
EsrtEntry->FwType = ESRT_FW_TYPE_DEVICEFIRMWARE;
}
EsrtEntry->LowestSupportedFwVersion = 0;
EsrtEntry->CapsuleFlags = 0;
EsrtEntry->LastAttemptVersion = 0;