diff options
| author | Jiewen Yao <jiewen.yao@intel.com> | 2016-09-30 10:42:26 +0800 |
|---|---|---|
| committer | Jiewen Yao <jiewen.yao@intel.com> | 2016-10-08 09:31:05 +0800 |
| commit | 9381ad8701275b802c6f6c9d5629a084afa93ddc (patch) | |
| tree | b27fdb6c361ae74285455b0939e1441580b9f127 /MdeModulePkg | |
| parent | 00b7cc0fe327fcd00d70a8d30f16245cca0c55f2 (diff) | |
| download | edk2-platforms-9381ad8701275b802c6f6c9d5629a084afa93ddc.tar.xz | |
MdeModulePkg/CdExpressPei: Fix capsule size mismatch issue.
Current PeiCdExpress driver will return capsule size to
be block aligned.
It will fail if we check the capsuleImageSize field.
The patch correct the returned capsule size.
Tested-by: Eric Dong <eric.dong@intel.com>
Cc: Feng Tian <feng.tian@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
Diffstat (limited to 'MdeModulePkg')
| -rw-r--r-- | MdeModulePkg/Universal/Disk/CdExpressPei/PeiCdExpress.c | 9 | ||||
| -rw-r--r-- | MdeModulePkg/Universal/Disk/CdExpressPei/PeiCdExpress.h | 1 |
2 files changed, 6 insertions, 4 deletions
diff --git a/MdeModulePkg/Universal/Disk/CdExpressPei/PeiCdExpress.c b/MdeModulePkg/Universal/Disk/CdExpressPei/PeiCdExpress.c index f78118a6a8..371ab733bc 100644 --- a/MdeModulePkg/Universal/Disk/CdExpressPei/PeiCdExpress.c +++ b/MdeModulePkg/Universal/Disk/CdExpressPei/PeiCdExpress.c @@ -1,7 +1,7 @@ /** @file
Source file for CD recovery PEIM
-Copyright (c) 2006 - 2015, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2006 - 2016, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions
@@ -477,13 +477,14 @@ RetrieveCapsuleFileFromRoot ( }
PrivateData->CapsuleData[PrivateData->CapsuleCount].CapsuleStartLBA = FileRecord->LocationOfExtent[0];
- PrivateData->CapsuleData[PrivateData->CapsuleCount].CapsuleSize =
+ PrivateData->CapsuleData[PrivateData->CapsuleCount].CapsuleBlockAlignedSize =
(
FileRecord->DataLength[0] /
PEI_CD_BLOCK_SIZE +
1
) *
PEI_CD_BLOCK_SIZE;
+ PrivateData->CapsuleData[PrivateData->CapsuleCount].CapsuleSize = FileRecord->DataLength[0];
return EFI_SUCCESS;
}
@@ -659,7 +660,7 @@ LoadRecoveryCapsule ( BlockIo2Ppi,
PrivateData->CapsuleData[CapsuleInstance - 1].IndexBlock,
PrivateData->CapsuleData[CapsuleInstance - 1].CapsuleStartLBA,
- PrivateData->CapsuleData[CapsuleInstance - 1].CapsuleSize,
+ PrivateData->CapsuleData[CapsuleInstance - 1].CapsuleBlockAlignedSize,
Buffer
);
} else {
@@ -668,7 +669,7 @@ LoadRecoveryCapsule ( BlockIoPpi,
PrivateData->CapsuleData[CapsuleInstance - 1].IndexBlock,
PrivateData->CapsuleData[CapsuleInstance - 1].CapsuleStartLBA,
- PrivateData->CapsuleData[CapsuleInstance - 1].CapsuleSize,
+ PrivateData->CapsuleData[CapsuleInstance - 1].CapsuleBlockAlignedSize,
Buffer
);
}
diff --git a/MdeModulePkg/Universal/Disk/CdExpressPei/PeiCdExpress.h b/MdeModulePkg/Universal/Disk/CdExpressPei/PeiCdExpress.h index 5ca26722a7..91f34dc3c2 100644 --- a/MdeModulePkg/Universal/Disk/CdExpressPei/PeiCdExpress.h +++ b/MdeModulePkg/Universal/Disk/CdExpressPei/PeiCdExpress.h @@ -66,6 +66,7 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. typedef struct {
UINTN CapsuleStartLBA;
UINTN CapsuleSize;
+ UINTN CapsuleBlockAlignedSize;
UINTN IndexBlock;
EFI_PEI_RECOVERY_BLOCK_IO_PPI *BlockIo;
EFI_PEI_RECOVERY_BLOCK_IO2_PPI *BlockIo2;
|