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=192.55.52.93; helo=mga11.intel.com; envelope-from=star.zeng@intel.com; receiver=edk2-devel@lists.01.org Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) (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 D20EC2214E358 for ; Sun, 10 Dec 2017 22:49:09 -0800 (PST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by fmsmga102.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 10 Dec 2017 22:53:47 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.45,391,1508828400"; d="scan'208";a="185557049" Received: from shwdeopenpsi068.ccr.corp.intel.com ([10.239.158.46]) by fmsmga005.fm.intel.com with ESMTP; 10 Dec 2017 22:53:46 -0800 From: Star Zeng To: edk2-devel@lists.01.org Cc: Star Zeng , Jiewen Yao , Ruiyu Ni , Liming Gao , Michael D Kinney Date: Mon, 11 Dec 2017 14:53:40 +0800 Message-Id: <1512975222-8048-2-git-send-email-star.zeng@intel.com> X-Mailer: git-send-email 2.7.0.windows.1 In-Reply-To: <1512975222-8048-1-git-send-email-star.zeng@intel.com> References: <1512975222-8048-1-git-send-email-star.zeng@intel.com> Subject: [PATCH 1/3] MdePkg PciIo.h: Correct function description for ALLOCATE_BUFFER 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: Mon, 11 Dec 2017 06:49:10 -0000 DUAL_ADDRESS_CYCLE is missing in the EFI_UNSUPPORTED return status description. Cc: Jiewen Yao Cc: Ruiyu Ni Cc: Liming Gao Cc: Michael D Kinney Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Star Zeng --- MdePkg/Include/Protocol/PciIo.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/MdePkg/Include/Protocol/PciIo.h b/MdePkg/Include/Protocol/PciIo.h index 42bcc8183077..d6492fcf0436 100644 --- a/MdePkg/Include/Protocol/PciIo.h +++ b/MdePkg/Include/Protocol/PciIo.h @@ -331,7 +331,7 @@ EFI_STATUS /** Allocates pages that are suitable for an EfiPciIoOperationBusMasterCommonBuffer - mapping. + or EfiPciOperationBusMasterCommonBuffer64 mapping. @param This A pointer to the EFI_PCI_IO_PROTOCOL instance. @param Type This parameter is not used and must be ignored. @@ -344,7 +344,7 @@ EFI_STATUS @retval EFI_SUCCESS The requested memory pages were allocated. @retval EFI_UNSUPPORTED Attributes is unsupported. The only legal attribute bits are - MEMORY_WRITE_COMBINE and MEMORY_CACHED. + MEMORY_WRITE_COMBINE, MEMORY_CACHED and DUAL_ADDRESS_CYCLE. @retval EFI_INVALID_PARAMETER One or more parameters are invalid. @retval EFI_OUT_OF_RESOURCES The memory pages could not be allocated. -- 2.7.0.windows.1