From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) (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 111631A1E30 for ; Mon, 17 Oct 2016 20:22:53 -0700 (PDT) Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga105.fm.intel.com with ESMTP; 17 Oct 2016 20:22:52 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.31,508,1473145200"; d="scan'208";a="773863979" Received: from gpmudusu-mobl5.amr.corp.intel.com ([10.252.73.83]) by FMSMGA003.fm.intel.com with ESMTP; 17 Oct 2016 20:22:51 -0700 From: Giri P Mudusuru To: edk2-devel@lists.01.org Cc: Jiewen Yao Date: Mon, 17 Oct 2016 20:22:40 -0700 Message-Id: X-Mailer: git-send-email 2.9.0.windows.1 Subject: [PATCH] IntelSiliconPkg: Fixed bug in IgdOpregion spec X-BeenThere: edk2-devel@lists.01.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: EDK II Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 18 Oct 2016 03:22:53 -0000 Spec documents Mailbox3 - RM31 size as 0x45(69) instead of 0x46(70) Cc: Jiewen Yao Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Giri P Mudusuru --- IntelSiliconPkg/Include/IndustryStandard/IgdOpRegion.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/IntelSiliconPkg/Include/IndustryStandard/IgdOpRegion.h b/IntelSiliconPkg/Include/IndustryStandard/IgdOpRegion.h index c66a452..fd6f813 100644 --- a/IntelSiliconPkg/Include/IndustryStandard/IgdOpRegion.h +++ b/IntelSiliconPkg/Include/IndustryStandard/IgdOpRegion.h @@ -4,6 +4,8 @@ https://01.org/sites/default/files/documentation/skl_opregion_rev0p5.pdf + @note Fixed bug in the spec Mailbox3 - RM31 size from 0x45(69) to 0x46(70) + Copyright (c) 2016, Intel Corporation. All rights reserved.
This program and the accompanying materials are licensed and made available under the terms and conditions of the BSD License @@ -116,7 +118,7 @@ typedef struct { UINT64 FDSS; ///< Offset 0x3AA DSS Buffer address allocated for IFFS feature UINT32 FDSP; ///< Offset 0x3B2 Size of DSS buffer UINT32 STAT; ///< Offset 0x3B6 State Indicator - UINT8 RM31[0x45]; ///< Offset 0x3BA - 0x3FF Reserved Must be zero + UINT8 RM31[0x46]; ///< Offset 0x3BA - 0x3FF Reserved Must be zero. Bug in spec 0x45(69) } IGD_OPREGION_MBOX3; /// -- 2.9.0.windows.1