Re: [PATCH 0/4] Add USED_SIZE FV_EXT_TYPE support

["Gao, Liming" <liming.gao@intel.com>]

Reviewed-by: Liming Gao <liming.gao@intel.com>

> -----Original Message-----
> From: Zeng, Star
> Sent: Wednesday, November 29, 2017 6:15 PM
> To: edk2-devel@lists.01.org
> Cc: Zeng, Star <star.zeng@intel.com>; Gao, Liming <liming.gao@intel.com>
> Subject: [PATCH 0/4] Add USED_SIZE FV_EXT_TYPE support
> 
> V2:
> The first version did not adjust ExtEntryList in the while loop
> of [PATCH 2/4] and [PATCH 4/4], it is a bug and fixed in this V2.
> 
> The USED_SIZE FV_EXT_TYPE is introduced by PI 1.6 spec.
> 
> The EFI_FIRMWARE_VOLUME_EXT_ENTRY_USED_SIZE_TYPE can be used to find
> out how many EFI_FVB2_ERASE_POLARITY bytes are at the end of the FV.
> 
> When the FV gets shadowed into memory you only need to copy the used
> bytes into memory and fill the rest of the memory buffer with the
> erase value.
> 
> Cc: Liming Gao <liming.gao@intel.com>
> 
> Star Zeng (4):
>   MdePkg PiFirmwareVolume.h: Add USED_SIZE FV_EXT_TYPE definitions
>   MdeModulePkg PeiCore: Support USED_SIZE FV_EXT_TYPE
>   MdeModulePkg DxeCore: Check FvImage alignment
>   MdeModulePkg DxeCore: Support USED_SIZE FV_EXT_TYPE
> 
>  MdeModulePkg/Core/Dxe/Dispatcher/Dispatcher.c | 115 +++++++++++++++++++++++---
>  MdeModulePkg/Core/Pei/FwVol/FwVol.c           |  91 +++++++++++++++++++-
>  MdePkg/Include/Pi/PiFirmwareVolume.h          |  23 +++++-
>  3 files changed, 211 insertions(+), 18 deletions(-)
> 
> --
> 2.7.0.windows.1