From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received-SPF: Permerror (SPF Permanent Error: More than 10 MX records returned) identity=mailfrom; client-ip=192.55.52.88; helo=mga01.intel.com; envelope-from=jiewen.yao@intel.com; receiver=edk2-devel@lists.01.org Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ml01.01.org (Postfix) with ESMTPS id E99A421B02833 for ; Thu, 7 Dec 2017 00:02:45 -0800 (PST) Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga101.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 07 Dec 2017 00:07:18 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.45,372,1508828400"; d="scan'208";a="1252736488" Received: from fmsmsx104.amr.corp.intel.com ([10.18.124.202]) by fmsmga002.fm.intel.com with ESMTP; 07 Dec 2017 00:07:18 -0800 Received: from shsmsx104.ccr.corp.intel.com (10.239.4.70) by fmsmsx104.amr.corp.intel.com (10.18.124.202) with Microsoft SMTP Server (TLS) id 14.3.319.2; Thu, 7 Dec 2017 00:07:18 -0800 Received: from shsmsx102.ccr.corp.intel.com ([169.254.2.175]) by SHSMSX104.ccr.corp.intel.com ([169.254.5.152]) with mapi id 14.03.0319.002; Thu, 7 Dec 2017 16:07:16 +0800 From: "Yao, Jiewen" To: "Zeng, Star" , "edk2-devel@lists.01.org" CC: "Gao, Liming" , "Kinney, Michael D" Thread-Topic: [PATCH 0/2] Follow PI spec to update EFI_MM_COMMUNICATE Thread-Index: AQHTbnMl4AMQJakdjE6QTrYY1CtToqM3h9iQ Date: Thu, 7 Dec 2017 08:07:15 +0000 Message-ID: <74D8A39837DF1E4DA445A8C0B3885C503AA3CFA9@shsmsx102.ccr.corp.intel.com> References: <1512551879-14388-1-git-send-email-star.zeng@intel.com> In-Reply-To: <1512551879-14388-1-git-send-email-star.zeng@intel.com> Accept-Language: zh-CN, en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-titus-metadata-40: eyJDYXRlZ29yeUxhYmVscyI6IiIsIk1ldGFkYXRhIjp7Im5zIjoiaHR0cDpcL1wvd3d3LnRpdHVzLmNvbVwvbnNcL0ludGVsMyIsImlkIjoiMjQyNTdiNWMtOWViMS00NjE3LTlkZTctOWZjNzI1YjJjYTUzIiwicHJvcHMiOlt7Im4iOiJDVFBDbGFzc2lmaWNhdGlvbiIsInZhbHMiOlt7InZhbHVlIjoiQ1RQX0lDIn1dfV19LCJTdWJqZWN0TGFiZWxzIjpbXSwiVE1DVmVyc2lvbiI6IjE3LjIuNS4xOCIsIlRydXN0ZWRMYWJlbEhhc2giOiJ1UU16dTB3SzBia2NMOTdUMGkySENiQUl0QkJSVUVSTWVyUTcrNTNCSFN6RE52eGdGckVDS295MHhWUlQ3TGJyIn0= x-ctpclassification: CTP_IC dlp-product: dlpe-windows dlp-version: 11.0.0.116 dlp-reaction: no-action x-originating-ip: [10.239.127.40] MIME-Version: 1.0 Subject: Re: [PATCH 0/2] Follow PI spec to update EFI_MM_COMMUNICATE X-BeenThere: edk2-devel@lists.01.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: EDK II Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 07 Dec 2017 08:02:46 -0000 Content-Language: en-US Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Reviewed-by: jiewen.yao@intel.com > -----Original Message----- > From: Zeng, Star > Sent: Wednesday, December 6, 2017 5:18 PM > To: edk2-devel@lists.01.org > Cc: Zeng, Star ; Yao, Jiewen ;= Gao, > Liming ; Kinney, Michael D > > Subject: [PATCH 0/2] Follow PI spec to update EFI_MM_COMMUNICATE >=20 > Follow PI spec (>=3D 1.5) to add new return status code description > and make CommSize OPTIONAL. >=20 > Handle CommSize OPTIONAL case for SmmCommunicate. > And return EFI_ACCESS_DENIED when CommunicationBuffer > is not valid for SMM to access. >=20 > Cc: Jiewen Yao > Cc: Liming Gao > Cc: Michael D Kinney >=20 > Star Zeng (2): > MdePkg MmCommunication.h: Follow PI spec to update > EFI_MM_COMMUNICATE > MdeModulePkg PiSmmIpl: Handle CommSize OPTIONAL case >=20 > 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(-) >=20 > -- > 2.7.0.windows.1