DxeCore is designed to trust input data, so add comments to reminder caller to do check to follow PI specification when necessary.
Since LBA_CACHE is DxeCore implementation specific, DxeCore will check it here.

Signed-off by: jiewen yao <jiewen.yao@intel.com>
Reviewed by: liming gao <liming.gao@intel.com>


git-svn-id: svn://svn.code.sf.net/p/edk2/code/trunk/edk2/MdeModulePkg@15136 6f19259b-4bc3-4df7-8a09-765794883524
CapsulePei coalesce need add more sanity check for each Capsule Fragment.

Signed-off by: jiewen yao <jiewen.yao@intel.com>
Reviewed by: elvin li <elvin.li@intel.com>

git-svn-id: svn://svn.code.sf.net/p/edk2/code/trunk/edk2/MdeModulePkg@15137 6f19259b-4bc3-4df7-8a09-765794883524