Reviewed-by: Liming Gao <gaolim...@byosoft.com.cn> > -----邮件原件----- > 发件人: Ni, Ray <ray...@intel.com> > 发送时间: 2021年4月9日 13:02 > 收件人: devel@edk2.groups.io; Lou, Yun <yun....@intel.com> > 抄送: Kinney, Michael D <michael.d.kin...@intel.com>; Liming Gao > <gaolim...@byosoft.com.cn>; Liu, Zhiguang <zhiguang....@intel.com> > 主题: RE: [edk2-devel] [PATCH v4] MdePkg/Cpuid.h: Define new element in > CPUID Leaf(07h) data structure. > > Reviewed-by: Ray Ni <ray...@intel.com> > > > -----Original Message----- > > From: devel@edk2.groups.io <devel@edk2.groups.io> On Behalf Of Jason > Lou > > Sent: Friday, April 9, 2021 10:01 AM > > To: devel@edk2.groups.io > > Cc: Lou, Yun <yun....@intel.com>; Kinney, Michael D > <michael.d.kin...@intel.com>; Liming Gao <gaolim...@byosoft.com.cn>; > > Liu, Zhiguang <zhiguang....@intel.com>; Ni, Ray <ray...@intel.com> > > Subject: [edk2-devel] [PATCH v4] MdePkg/Cpuid.h: Define new element in > CPUID Leaf(07h) data structure. > > > > REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3309 > > > > Define new element(Hybird) in > CPUID_STRUCTURED_EXTENDED_FEATURE_FLAGS > > (07h) data structure. > > > > Signed-off-by: Jason Lou <yun....@intel.com> > > Cc: Michael D Kinney <michael.d.kin...@intel.com> > > Cc: Liming Gao <gaolim...@byosoft.com.cn> > > Cc: Zhiguang Liu <zhiguang....@intel.com> > > Cc: Ray Ni <ray...@intel.com> > > --- > > MdePkg/Include/Register/Intel/Cpuid.h | 14 +++++++++++--- > > 1 file changed, 11 insertions(+), 3 deletions(-) > > > > diff --git a/MdePkg/Include/Register/Intel/Cpuid.h > b/MdePkg/Include/Register/Intel/Cpuid.h > > index 19af99b6af..6f77e174c1 100644 > > --- a/MdePkg/Include/Register/Intel/Cpuid.h > > +++ b/MdePkg/Include/Register/Intel/Cpuid.h > > @@ -6,7 +6,7 @@ > > If a register returned is a single 32-bit value, then a data structure is > > > > not provided for that register. > > > > > > > > - Copyright (c) 2015 - 2019, Intel Corporation. All rights reserved.<BR> > > > > + Copyright (c) 2015 - 2021, Intel Corporation. All rights reserved.<BR> > > > > SPDX-License-Identifier: BSD-2-Clause-Patent > > > > > > > > @par Specification Reference: > > > > @@ -1550,9 +1550,17 @@ typedef union { > > /// > > > > UINT32 AVX512_4FMAPS:1; > > > > /// > > > > - /// [Bit 25:4] Reserved. > > > > + /// [Bit 14:4] Reserved. > > > > /// > > > > - UINT32 Reserved2:22; > > > > + UINT32 Reserved4:11; > > > > + /// > > > > + /// [Bit 15] Hybrid. If 1, the processor is identified as a hybrid part. > > > > + /// > > > > + UINT32 Hybrid:1; > > > > + /// > > > > + /// [Bit 25:16] Reserved. > > > > + /// > > > > + UINT32 Reserved5:10; > > > > /// > > > > /// [Bit 26] Enumerates support for indirect branch restricted > speculation > > > > /// (IBRS) and the indirect branch pre-dictor barrier (IBPB). > Processors > > > > -- > > 2.28.0.windows.1 > > > > > > > > -=-=-=-=-=-= > > Groups.io Links: You receive all messages sent to this group. > > View/Reply Online (#73891): > https://edk2.groups.io/g/devel/message/73891 > > Mute This Topic: https://groups.io/mt/81959083/1712937 > > Group Owner: devel+ow...@edk2.groups.io > > Unsubscribe: https://edk2.groups.io/g/devel/unsub [ray...@intel.com] > > -=-=-=-=-=-= > >
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