OvmfPkg: annotate "PcdVariableStoreSize := PcdFlashNvStorageVariableSize"

As a continuation of the last patch, clarify in the DSC files that we set
PcdVariableStoreSize to the same value as PcdFlashNvStorageVariableSize
just for convenience; the equality is not a technical requirement.

Cc: Anthony Perard <anthony.perard@citrix.com>
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Gary Ching-Pang Lin <glin@suse.com>
Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Julien Grall <julien.grall@linaro.org>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Gary Lin <glin@suse.com>
Tested-by: Gary Lin <glin@suse.com>
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>

diff --git a/OvmfPkg/OvmfPkgIa32.dsc b/OvmfPkg/OvmfPkgIa32.dsc
index 92c8c560a0677409f3945fb18acca4a0a96eead1..7664b50ddef96f8bbc16862a4eb8d2d0d8346c73 100644 (file)
--- a/OvmfPkg/OvmfPkgIa32.dsc
+++ b/OvmfPkg/OvmfPkgIa32.dsc
@@ -439,11 +439,13 @@
 !if ($(FD_SIZE_IN_KB) == 1024) || ($(FD_SIZE_IN_KB) == 2048)\r
   gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVariableSize|0x2000\r
   gEfiMdeModulePkgTokenSpaceGuid.PcdMaxAuthVariableSize|0x2800\r
+  # match PcdFlashNvStorageVariableSize purely for convenience\r
   gEfiMdeModulePkgTokenSpaceGuid.PcdVariableStoreSize|0xe000\r
 !endif\r
 !if $(FD_SIZE_IN_KB) == 4096\r
   gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVariableSize|0x8400\r
   gEfiMdeModulePkgTokenSpaceGuid.PcdMaxAuthVariableSize|0x8400\r
+  # match PcdFlashNvStorageVariableSize purely for convenience\r
   gEfiMdeModulePkgTokenSpaceGuid.PcdVariableStoreSize|0x40000\r
 !endif\r
 \r

diff --git a/OvmfPkg/OvmfPkgIa32X64.dsc b/OvmfPkg/OvmfPkgIa32X64.dsc
index 6ecaa795b2881fac87ae05bd7d3564cf271cfffe..e5969090d437976fa1172930b160bcbefdd827df 100644 (file)
--- a/OvmfPkg/OvmfPkgIa32X64.dsc
+++ b/OvmfPkg/OvmfPkgIa32X64.dsc
@@ -444,11 +444,13 @@
 !if ($(FD_SIZE_IN_KB) == 1024) || ($(FD_SIZE_IN_KB) == 2048)\r
   gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVariableSize|0x2000\r
   gEfiMdeModulePkgTokenSpaceGuid.PcdMaxAuthVariableSize|0x2800\r
+  # match PcdFlashNvStorageVariableSize purely for convenience\r
   gEfiMdeModulePkgTokenSpaceGuid.PcdVariableStoreSize|0xe000\r
 !endif\r
 !if $(FD_SIZE_IN_KB) == 4096\r
   gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVariableSize|0x8400\r
   gEfiMdeModulePkgTokenSpaceGuid.PcdMaxAuthVariableSize|0x8400\r
+  # match PcdFlashNvStorageVariableSize purely for convenience\r
   gEfiMdeModulePkgTokenSpaceGuid.PcdVariableStoreSize|0x40000\r
 !endif\r
 \r

diff --git a/OvmfPkg/OvmfPkgX64.dsc b/OvmfPkg/OvmfPkgX64.dsc
index c98a3657c6f621ad6f5f467954dd21b47ea3f994..7197c1984a7cfb43c9397fbd53e5a61d55a2ebbe 100644 (file)
--- a/OvmfPkg/OvmfPkgX64.dsc
+++ b/OvmfPkg/OvmfPkgX64.dsc
@@ -444,11 +444,13 @@
 !if ($(FD_SIZE_IN_KB) == 1024) || ($(FD_SIZE_IN_KB) == 2048)\r
   gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVariableSize|0x2000\r
   gEfiMdeModulePkgTokenSpaceGuid.PcdMaxAuthVariableSize|0x2800\r
+  # match PcdFlashNvStorageVariableSize purely for convenience\r
   gEfiMdeModulePkgTokenSpaceGuid.PcdVariableStoreSize|0xe000\r
 !endif\r
 !if $(FD_SIZE_IN_KB) == 4096\r
   gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVariableSize|0x8400\r
   gEfiMdeModulePkgTokenSpaceGuid.PcdMaxAuthVariableSize|0x8400\r
+  # match PcdFlashNvStorageVariableSize purely for convenience\r
   gEfiMdeModulePkgTokenSpaceGuid.PcdVariableStoreSize|0x40000\r
 !endif\r
 \r