OvmfPkg: set video resolution of text setup to 640x480

[mirror_edk2.git] / ArmPkg / ArmPkg.dec

diff --git a/ArmPkg/ArmPkg.dec b/ArmPkg/ArmPkg.dec
index 05bc1dcd6d613c042c01f304b6ee13aac5a5de9e..2a1947b9ca42f54188456b678ff95096b5ecc3e7 100644 (file)
--- a/ArmPkg/ArmPkg.dec
+++ b/ArmPkg/ArmPkg.dec
@@ -77,6 +77,9 @@
   gArmTokenSpaceGuid.PcdVFPEnabled|0|UINT32|0x00000024\r
 \r
   gArmTokenSpaceGuid.PcdArmUncachedMemoryMask|0x0000000080000000|UINT64|0x00000002\r
+  # This PCD will free the unallocated buffers if their size reach this threshold.\r
+  # We set the default value to 512MB.\r
+  gArmTokenSpaceGuid.PcdArmFreeUncachedMemorySizeThreshold|0x20000000|UINT64|0x00000043\r
   gArmTokenSpaceGuid.PcdArmCacheOperationThreshold|1024|UINT32|0x00000003\r
   gArmTokenSpaceGuid.PcdCpuVectorBaseAddress|0xffff0000|UINT32|0x00000004\r
   gArmTokenSpaceGuid.PcdCpuResetAddress|0x00000000|UINT32|0x00000005\r