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authorLaszlo Ersek <lersek@redhat.com>2016-03-25 11:43:09 +0100
committerLaszlo Ersek <lersek@redhat.com>2016-04-06 19:40:38 +0200
commit29d0259e06ee0d0772d1068e02fb2242542fad2a (patch)
tree8edfb177d776ee61658dea8034239b4c90a4e148
parent3898f492287993f27ba53d6b797c1197ca377134 (diff)
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OvmfPkg: remove PcdMaxHardwareErrorVariableSize from the DSC files
PcdMaxHardwareErrorVariableSize sets the size limit for individual Hardware Error Record Variables (see "7.2.3 Hardware Error Record Persistence" and "Appendix P, Hardware Error Record Persistence Usage" in the UEFI-2.6 spec). Since Hardware Error Record Persistence is an optional firmware feature, according to the spec, and OVMF does not enable it -- it inherits PcdHwErrStorageSize and PcdHardwareErrorRecordLevel with zero values --, the PcdMaxHardwareErrorVariableSize setting in our DSC files has no effect. Remove it in order to eliminate future confusion. Cc: Jordan Justen <jordan.l.justen@intel.com> Cc: Star Zeng <star.zeng@intel.com> Suggested-by: Star Zeng <star.zeng@intel.com> Ref: http://thread.gmane.org/gmane.comp.bios.edk2.devel/9743/focus=9780 Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
-rw-r--r--OvmfPkg/OvmfPkgIa32.dsc1
-rw-r--r--OvmfPkg/OvmfPkgIa32X64.dsc1
-rw-r--r--OvmfPkg/OvmfPkgX64.dsc1
3 files changed, 0 insertions, 3 deletions
diff --git a/OvmfPkg/OvmfPkgIa32.dsc b/OvmfPkg/OvmfPkgIa32.dsc
index 226c3d3573..19146f2bbb 100644
--- a/OvmfPkg/OvmfPkgIa32.dsc
+++ b/OvmfPkg/OvmfPkgIa32.dsc
@@ -380,7 +380,6 @@
gEfiMdeModulePkgTokenSpaceGuid.PcdPeiCoreMaxPeimPerFv|32
gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVariableSize|0x2000
gEfiMdeModulePkgTokenSpaceGuid.PcdMaxAuthVariableSize|0x2800
- gEfiMdeModulePkgTokenSpaceGuid.PcdMaxHardwareErrorVariableSize|0x8000
gEfiMdeModulePkgTokenSpaceGuid.PcdVariableStoreSize|0xe000
gEfiMdeModulePkgTokenSpaceGuid.PcdVpdBaseAddress|0x0
diff --git a/OvmfPkg/OvmfPkgIa32X64.dsc b/OvmfPkg/OvmfPkgIa32X64.dsc
index d4ceea4ac6..e8b3ee3a11 100644
--- a/OvmfPkg/OvmfPkgIa32X64.dsc
+++ b/OvmfPkg/OvmfPkgIa32X64.dsc
@@ -385,7 +385,6 @@
gEfiMdeModulePkgTokenSpaceGuid.PcdPeiCoreMaxPeimPerFv|32
gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVariableSize|0x2000
gEfiMdeModulePkgTokenSpaceGuid.PcdMaxAuthVariableSize|0x2800
- gEfiMdeModulePkgTokenSpaceGuid.PcdMaxHardwareErrorVariableSize|0x8000
gEfiMdeModulePkgTokenSpaceGuid.PcdVariableStoreSize|0xe000
gEfiMdeModulePkgTokenSpaceGuid.PcdVpdBaseAddress|0x0
diff --git a/OvmfPkg/OvmfPkgX64.dsc b/OvmfPkg/OvmfPkgX64.dsc
index 5bd1d2581f..18a467795e 100644
--- a/OvmfPkg/OvmfPkgX64.dsc
+++ b/OvmfPkg/OvmfPkgX64.dsc
@@ -385,7 +385,6 @@
gEfiMdeModulePkgTokenSpaceGuid.PcdPeiCoreMaxPeimPerFv|32
gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVariableSize|0x2000
gEfiMdeModulePkgTokenSpaceGuid.PcdMaxAuthVariableSize|0x2800
- gEfiMdeModulePkgTokenSpaceGuid.PcdMaxHardwareErrorVariableSize|0x8000
gEfiMdeModulePkgTokenSpaceGuid.PcdVariableStoreSize|0xe000
gEfiMdeModulePkgTokenSpaceGuid.PcdVpdBaseAddress|0x0