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From: Star Zeng <star.zeng@intel.com>
To: edk2-devel@lists.01.org
Cc: Star Zeng <star.zeng@intel.com>, Jiewen Yao <jiewen.yao@intel.com>,
 Liming Gao <liming.gao@intel.com>,
 Michael D Kinney <michael.d.kinney@intel.com>
Date: Wed,  6 Dec 2017 17:17:57 +0800
Message-Id: <1512551879-14388-1-git-send-email-star.zeng@intel.com>
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Subject: [PATCH 0/2] Follow PI spec to update EFI_MM_COMMUNICATE
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Follow PI spec (>= 1.5) to add new return status code description
and make CommSize OPTIONAL.

Handle CommSize OPTIONAL case for SmmCommunicate.
And return EFI_ACCESS_DENIED when CommunicationBuffer
is not valid for SMM to access.

Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>

Star Zeng (2):
  MdePkg MmCommunication.h: Follow PI spec to update EFI_MM_COMMUNICATE
  MdeModulePkg PiSmmIpl: Handle CommSize OPTIONAL case

 MdeModulePkg/Core/PiSmmCore/PiSmmCore.c   |  2 +-
 MdeModulePkg/Core/PiSmmCore/PiSmmIpl.c    | 61 ++++++++++++++++++++-----------
 MdePkg/Include/Protocol/MmCommunication.h | 14 ++++++-
 3 files changed, 52 insertions(+), 25 deletions(-)

-- 
2.7.0.windows.1