From nobody Mon May 6 03:20:18 2024 Delivered-To: importer@patchew.org Received-SPF: pass (zohomail.com: domain of groups.io designates 66.175.222.108 as permitted sender) client-ip=66.175.222.108; envelope-from=bounce+27952+79234+1787277+3901457@groups.io; helo=mail02.groups.io; Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of groups.io designates 66.175.222.108 as permitted sender) smtp.mailfrom=bounce+27952+79234+1787277+3901457@groups.io; dmarc=fail(p=none dis=none) header.from=intel.com ARC-Seal: i=1; a=rsa-sha256; t=1628821758; cv=none; d=zohomail.com; s=zohoarc; b=NosU0fgJyG5yseBzVvuR6WTnjvKzcULHhelsMi/JQVv0o11XRBEjqk0sV36s+yT4UR9v0KPfgCB21oZSUmFIgqEQUzml53xvNjoohO/VhMlQKPqd0+hRn+FxOfg+eeNeJbHA5IXfxDxGgoo2IMshsrYidizg6574rvFVZmV6OPk= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1628821758; h=Content-Transfer-Encoding:Cc:Date:From:List-Subscribe:List-Id:List-Help:List-Unsubscribe:MIME-Version:Message-ID:Reply-To:Sender:Subject:To; bh=vsXTgtAWCJIrAF2VFB12ZBar0I2NVc4xjEvjCF9kgI8=; b=XnzYDMSyGLNRmzIUJse8rmzyHzXBVHPp/tQn1v+z7179fgKFqs+KjRn54p5j7RtaoELydcXdhrFfipOgM+hZuHzPSPiTtPzQb+Pz/0CeG1hOfS+nVkfAzjdOof8uUSHhKJ+2Nu6923uG/j/d7+vY4AeJa+m+NErd4P66FYfCI7M= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of groups.io designates 66.175.222.108 as permitted sender) smtp.mailfrom=bounce+27952+79234+1787277+3901457@groups.io; dmarc=fail header.from= (p=none dis=none) Received: from mail02.groups.io (mail02.groups.io [66.175.222.108]) by mx.zohomail.com with SMTPS id 1628821758548992.7322249574006; Thu, 12 Aug 2021 19:29:18 -0700 (PDT) Return-Path: X-Received: by 127.0.0.2 with SMTP id cz2gYY1788612xS9iKI0C53k; Thu, 12 Aug 2021 19:29:18 -0700 X-Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by mx.groups.io with SMTP id smtpd.web10.31700.1628821757585872380 for ; Thu, 12 Aug 2021 19:29:17 -0700 X-IronPort-AV: E=McAfee;i="6200,9189,10074"; a="212375595" X-IronPort-AV: E=Sophos;i="5.84,317,1620716400"; d="scan'208";a="212375595" X-Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Aug 2021 19:29:16 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.84,317,1620716400"; d="scan'208";a="517806410" X-Received: from shwdeopenlab102.ccr.corp.intel.com ([10.239.183.74]) by FMSMGA003.fm.intel.com with ESMTP; 12 Aug 2021 19:29:14 -0700 From: "Jason Lou" To: devel@edk2.groups.io Cc: Jason , Ray Ni , Eric Dong , Laszlo Ersek , Rahul Kumar Subject: [edk2-devel] [PATCH v1] UefiCpuPkg/CpuCacheInfoLib: Correct logical for identifying cache type Date: Fri, 13 Aug 2021 10:29:09 +0800 Message-Id: <20210813022909.6092-1-yun.lou@intel.com> MIME-Version: 1.0 Precedence: Bulk List-Unsubscribe: List-Subscribe: List-Help: Sender: devel@edk2.groups.io List-Id: Mailing-List: list devel@edk2.groups.io; contact devel+owner@edk2.groups.io Reply-To: devel@edk2.groups.io,yun.lou@intel.com X-Gm-Message-State: yytmG7956TpWIAIFG8Udmc0Bx1787277AA= Content-Transfer-Encoding: quoted-printable DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=groups.io; q=dns/txt; s=20140610; t=1628821758; bh=KCNYvE/AO9Owahqjc88IV+wL5vPOAeCUlmENkCCm4u8=; h=Cc:Date:From:Reply-To:Subject:To; b=idWq82S244HlB43wPBrB38GgREMVk9+xGkoYwCheOBrqw+jqXDrUzItk3eTsQTdVp4g D8MbdNqSYSrBysASCjbXaBAt7vfhfA8bCm/3Lc+ykkgPFypBuCqD9Oft+c4/SjywLPaua DGbUNOp0YIC6Ytcq7OW7rlchGkOR5vWu1vc= X-ZohoMail-DKIM: pass (identity @groups.io) X-ZM-MESSAGEID: 1628821758818100001 Content-Type: text/plain; charset="utf-8" REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3D3265 Correct the logical for identifying "Direct mapped" cache type. Signed-off-by: Jason Lou Cc: Ray Ni Cc: Eric Dong Cc: Laszlo Ersek Cc: Rahul Kumar --- UefiCpuPkg/Library/CpuCacheInfoLib/CpuCacheInfoLib.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/UefiCpuPkg/Library/CpuCacheInfoLib/CpuCacheInfoLib.c b/UefiCpu= Pkg/Library/CpuCacheInfoLib/CpuCacheInfoLib.c index ae81ea9ce2..d66f0300ce 100644 --- a/UefiCpuPkg/Library/CpuCacheInfoLib/CpuCacheInfoLib.c +++ b/UefiCpuPkg/Library/CpuCacheInfoLib/CpuCacheInfoLib.c @@ -237,7 +237,7 @@ CpuCacheInfoCollectCoreAndCacheData ( CacheData[CacheParamLeafIndex].CacheType =3D (UINT8)CacheP= aramEax.Bits.CacheType; CacheData[CacheParamLeafIndex].CacheWays =3D (UINT16)Cache= ParamEbx.Bits.Ways; CacheData[CacheParamLeafIndex].FullyAssociativeCache =3D (UINT8)CacheP= aramEax.Bits.FullyAssociativeCache; - CacheData[CacheParamLeafIndex].DirectMappedCache =3D (UINT8)CacheP= aramEdx.Bits.ComplexCacheIndexing; + CacheData[CacheParamLeafIndex].DirectMappedCache =3D (UINT8)(!Cach= eParamEdx.Bits.ComplexCacheIndexing); CacheData[CacheParamLeafIndex].CacheShareBits =3D (UINT16)Cache= ParamEax.Bits.MaximumAddressableIdsForLogicalProcessors; CacheData[CacheParamLeafIndex].CacheSizeinKB =3D (CacheParamEb= x.Bits.Ways + 1) * (CacheParamEbx.Bits.LinePartitions + 1) * (CacheParamEbx.Bits.Line= Size + 1) * (CacheParamEcx + 1) / SIZE_1KB; --=20 2.28.0.windows.1 -=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D- Groups.io Links: You receive all messages sent to this group. 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