Update comments on setting >= 8 bytes Fv Alignment.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9372 6f19259b-4bc3-4df7-8a09-765794883524
2009-10-26 09:14:47 +00:00
parent a19ad64bf0
commit 6d9a0f280d
3 changed files with 8 additions and 2 deletions
--- a/MdeModulePkg/Core/Dxe/FwVolBlock/FwVolBlock.c
+++ b/MdeModulePkg/Core/Dxe/FwVolBlock/FwVolBlock.c
@ -450,6 +450,9 @@ ProduceFVBProtocolOnBuffer (
  // Get FvHeader alignment
  //
  FvAlignment = 1 << ((FwVolHeader->Attributes & EFI_FVB2_ALIGNMENT) >> 16);
+  //
+  // FvAlignment must be greater than or equal to 8 bytes of the minimum FFS alignment value. 
+  //
  if (FvAlignment < 8) {
    FvAlignment = 8;
  }