From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received-SPF: Pass (sender SPF authorized) identity=mailfrom; client-ip=192.55.52.120; helo=mga04.intel.com; envelope-from=star.zeng@intel.com; receiver=edk2-devel@lists.01.org Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) (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 BE4B5222A3345 for ; Tue, 6 Feb 2018 02:41:59 -0800 (PST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga104.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 06 Feb 2018 02:47:42 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.46,468,1511856000"; d="scan'208";a="17455437" Received: from shwdeopenpsi068.ccr.corp.intel.com ([10.239.158.46]) by fmsmga002.fm.intel.com with ESMTP; 06 Feb 2018 02:47:41 -0800 From: Star Zeng To: edk2-devel@lists.01.org Cc: Star Zeng , Jiewen Yao Date: Tue, 6 Feb 2018 18:47:36 +0800 Message-Id: <1517914059-10980-1-git-send-email-star.zeng@intel.com> X-Mailer: git-send-email 2.7.0.windows.1 Subject: [PATCH 0/3] Minor enhancements to IOMMU PPI X-BeenThere: edk2-devel@lists.01.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: EDK II Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 06 Feb 2018 10:42:00 -0000 Please check details in the patches. Cc: Jiewen Yao Star Zeng (3): IntelSiliconPkg IntelVTdPmrPei: Install IoMmu PPI before enabling PMR MdeModulePkg Ppi/IoMmu.h: Add EFI_NOT_AVAILABLE_YET return status code IntelSiliconPkg IntelVTdPmrPei: Install IOMMU PPI for pre-memory phase .../Feature/VTd/IntelVTdPmrPei/IntelVTdPmrPei.c | 134 ++++++++++++++------- MdeModulePkg/Include/Ppi/IoMmu.h | 15 ++- 2 files changed, 105 insertions(+), 44 deletions(-) -- 2.7.0.windows.1