diff options
| author | Star Zeng <star.zeng@intel.com> | 2018-07-13 15:16:02 +0800 |
|---|---|---|
| committer | Star Zeng <star.zeng@intel.com> | 2018-07-23 09:17:27 +0800 |
| commit | 81e1276adfe88cfbbc39618b52429cf49ef3cbce (patch) | |
| tree | aa8cce4ad8e7b55765772c47a3ec48fc775c6459 /MdeModulePkg/Application | |
| parent | d4d9116775763a7ce4bff894ea06ecef4b17e441 (diff) | |
| download | edk2-81e1276adfe88cfbbc39618b52429cf49ef3cbce.tar.gz | |
MdeModulePkg CapsuleApp: Do not parse bits in CapsuleFlags of ESRT
According to UEFI spec, only bits 0-15 of CapsuleFlags are
meaningful and CapsuleGuid specific, CAPSULE_FLAGS_PERSIST_ACROSS_RESET
CAPSULE_FLAGS_POPULATE_SYSTEM_TABLE/CAPSULE_FLAGS_INITIATE_RESET
defined in UEFI spec are in bits 16-31, they should not be parsed in
CapsuleFlags of ESRT.
CapsuleFlags
The capsule flags field contains the CapsuleGuid flags (bits 0-15)
as defined in the EFI_CAPSULE_HEADER that will be set in the capsule
header.
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Yonghong Zhu <yonghong.zhu@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>
Diffstat (limited to 'MdeModulePkg/Application')
| -rw-r--r-- | MdeModulePkg/Application/CapsuleApp/CapsuleDump.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/MdeModulePkg/Application/CapsuleApp/CapsuleDump.c b/MdeModulePkg/Application/CapsuleApp/CapsuleDump.c index c0197dd640..97f1893ef4 100644 --- a/MdeModulePkg/Application/CapsuleApp/CapsuleDump.c +++ b/MdeModulePkg/Application/CapsuleApp/CapsuleDump.c @@ -454,9 +454,6 @@ DumpEsrtEntry ( Print(L" FwVersion - 0x%x\n", EsrtEntry->FwVersion);
Print(L" LowestSupportedFwVersion - 0x%x\n", EsrtEntry->LowestSupportedFwVersion);
Print(L" CapsuleFlags - 0x%x\n", EsrtEntry->CapsuleFlags);
- Print(L" PERSIST_ACROSS_RESET - 0x%x\n", EsrtEntry->CapsuleFlags & CAPSULE_FLAGS_PERSIST_ACROSS_RESET);
- Print(L" POPULATE_SYSTEM_TABLE - 0x%x\n", EsrtEntry->CapsuleFlags & CAPSULE_FLAGS_POPULATE_SYSTEM_TABLE);
- Print(L" INITIATE_RESET - 0x%x\n", EsrtEntry->CapsuleFlags & CAPSULE_FLAGS_INITIATE_RESET);
Print(L" LastAttemptVersion - 0x%x\n", EsrtEntry->LastAttemptVersion);
Print(L" LastAttemptStatus - 0x%x (%a)\n", EsrtEntry->LastAttemptStatus, LastAttemptStatusToString(EsrtEntry->LastAttemptStatus));
}
|