From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from walk.intel-email.com (walk.intel-email.com [101.227.64.242]) by mx.groups.io with SMTP id smtpd.web11.35495.1683770064368812032 for ; Wed, 10 May 2023 18:54:24 -0700 Authentication-Results: mx.groups.io; dkim=pass header.i=@byosoft.com.cn header.s=cloud-union header.b=b/hD27VN; spf=pass (domain: byosoft.com.cn, ip: 101.227.64.242, mailfrom: gaoliming@byosoft.com.cn) Received: from walk.intel-email.com (localhost [127.0.0.1]) by walk.intel-email.com (Postfix) with ESMTP id 4D2F0CD1F66F for ; Thu, 11 May 2023 09:54:21 +0800 (CST) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=byosoft.com.cn; s=cloud-union; t=1683770061; bh=B5tdqdv3CGRMFxfZPmb6OrBEv/JXHNgHUa8LLH1k+HY=; h=From:To:Cc:References:In-Reply-To:Subject:Date; b=b/hD27VNEZprU6POg9VZQpeAvUUpivBl7hxY0OlmRk2hWPQV5g3Vsi8ukMG8wXZdt TWXVV4A+gnD1Nnv4ZsHdrFZthvBfrZU85q5Lyrg+Ob4rk0QRDOC1QhPi1dlpfPLv9F ++C1KL4oY5bXr5EMgXXlfQcUgrDq/edzdF07MgG0= Received: from localhost (localhost [127.0.0.1]) by walk.intel-email.com (Postfix) with ESMTP id 49538CD1F6A8 for ; Thu, 11 May 2023 09:54:21 +0800 (CST) Received: from walk.intel-email.com (localhost [127.0.0.1]) by walk.intel-email.com (Postfix) with ESMTP id 1F0EDCD1F64A for ; Thu, 11 May 2023 09:54:21 +0800 (CST) Authentication-Results: walk.intel-email.com; none Received: from mail.byosoft.com.cn (mail.byosoft.com.cn [58.240.74.242]) by walk.intel-email.com (Postfix) with SMTP id 7E773CD1F66F for ; Thu, 11 May 2023 09:54:17 +0800 (CST) Received: from DESKTOPS6D0PVI ([58.246.60.130]) (envelope-sender ) by 192.168.6.13 with ESMTP for ; Thu, 11 May 2023 09:54:10 +0800 X-WM-Sender: gaoliming@byosoft.com.cn X-Originating-IP: 58.246.60.130 X-WM-AuthFlag: YES X-WM-AuthUser: gaoliming@byosoft.com.cn From: "gaoliming" To: , Cc: "'Ard Biesheuvel'" , "'Leif Lindholm'" , "'Sami Mujawar'" , "'Michael D Kinney'" , "'Zhiguang Liu'" References: <20230505131721.1310590-1-pierre.gondois@arm.com> <20230505131721.1310590-4-pierre.gondois@arm.com> <020c01d97fb9$9bba5ea0$d32f1be0$@byosoft.com.cn> <27689e74-c784-9658-4e81-5e08e07dd942@arm.com> In-Reply-To: <27689e74-c784-9658-4e81-5e08e07dd942@arm.com> Subject: =?UTF-8?B?5Zue5aSNOiBbZWRrMi1kZXZlbF0g5Zue5aSNOiBbUEFUQ0ggdjEgMDMvMTFdIE1kZVBrZy9BY3BpNjQ6IEFkZCBfUFNEL19DUEMvU3RhdGUgQ29vcmRpbmF0aW9uIFR5cGVzIG1hY3Jvcw==?= Date: Thu, 11 May 2023 09:54:14 +0800 Message-ID: <00a701d983ab$7d42b3f0$77c81bd0$@byosoft.com.cn> MIME-Version: 1.0 X-Mailer: Microsoft Outlook 16.0 Thread-Index: AQD0gbz0Ituf+AG3ELh/99NtxiMaUwLiHjNTAVB38tUB7aUeyLDtUX1g Sender: "gaoliming" Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Content-Language: zh-cn > -----=E9=82=AE=E4=BB=B6=E5=8E=9F=E4=BB=B6----- > =E5=8F=91=E4=BB=B6=E4=BA=BA: devel@edk2.groups.io = =E4=BB=A3=E8=A1=A8 > PierreGondois > =E5=8F=91=E9=80=81=E6=97=B6=E9=97=B4: 2023=E5=B9=B45=E6=9C=889=E6=97=A5 1= 5:50 > =E6=94=B6=E4=BB=B6=E4=BA=BA: gaoliming ; devel@= edk2.groups.io > =E6=8A=84=E9=80=81: 'Ard Biesheuvel' ; 'Leif L= indholm' > ; 'Sami Mujawar' ; 'Michael D > Kinney' ; 'Zhiguang Liu' > > =E4=B8=BB=E9=A2=98: Re: [edk2-devel] =E5=9B=9E=E5=A4=8D: [PATCH v1 03/11]= MdePkg/Acpi64: Add > _PSD/_CPC/State Coordination Types macros >=20 > Hello Liming, >=20 > On 5/6/23 03:25, gaoliming wrote: > > Pierre: > > > >> -----=E9=82=AE=E4=BB=B6=E5=8E=9F=E4=BB=B6----- > >> =E5=8F=91=E4=BB=B6=E4=BA=BA: pierre.gondois@arm.com > >> =E5=8F=91=E9=80=81=E6=97=B6=E9=97=B4: 2023=E5=B9=B45=E6=9C=885=E6=97= =A5 21:17 > >> =E6=94=B6=E4=BB=B6=E4=BA=BA: devel@edk2.groups.io > >> =E6=8A=84=E9=80=81: Ard Biesheuvel ; Leif L= indholm > >> ; Sami Mujawar ; Michael > D > >> Kinney ; Liming Gao > >> ; Zhiguang Liu > >> =E4=B8=BB=E9=A2=98: [PATCH v1 03/11] MdePkg/Acpi64: Add _PSD/_CPC/Stat= e > Coordination > >> Types macros > >> > >> From: Pierre Gondois > >> > >> Add macros for: > >> - _PSD version > >> - _CPC version > >> - C-state/T-state/P-state Coordination Types > >> > >> These objects were present in previous ACPI specification version, > >> but are only added to the latest availbable version (6.4). > >> > >> Signed-off-by: Pierre Gondois > >> --- > >> MdePkg/Include/IndustryStandard/Acpi64.h | 25 > >> +++++++++++++++++++++++- > >> 1 file changed, 24 insertions(+), 1 deletion(-) > >> > >> diff --git a/MdePkg/Include/IndustryStandard/Acpi64.h > >> b/MdePkg/Include/IndustryStandard/Acpi64.h > >> index 575ca0430c13..e3c128d7548d 100644 > >> --- a/MdePkg/Include/IndustryStandard/Acpi64.h > >> +++ b/MdePkg/Include/IndustryStandard/Acpi64.h > >> @@ -2,7 +2,7 @@ > >> ACPI 6.4 definitions from the ACPI Specification Revision 6.4 Jan, > > 2021. > >> > >> Copyright (c) 2017 - 2022, Intel Corporation. All rights reserved.=
> >> - Copyright (c) 2019 - 2021, ARM Ltd. All rights reserved.
> >> + Copyright (c) 2019 - 2023, Arm Ltd. All rights reserved.
> >> > > I see other source files all use ARM Ltd. Is it required to be updated = to > > Arm Ltd? >=20 > I think the name of the company was rebranded from ARM to Arm in 2017, > so I've been asked to change the the copyright name when we update the > copyright > year ... >=20 OK. Got it.=20 Thanks Liming >=20 > > > > Thanks > > Liming > >> SPDX-License-Identifier: BSD-2-Clause-Patent > >> **/ > >> @@ -17,6 +17,29 @@ > >> // > >> #pragma pack(1) > >> > >> +/// > >> +/// C-state/T-state/P-state Coordination Types > >> +/// Cf. s8.3 Power, Performance, and Throttling State Dependencies > >> +/// > >> +#define EFI_ACPI_6_4_AML_STATE_COORD_TYPE_SW_ALL 0xFC > >> +#define EFI_ACPI_6_4_AML_STATE_COORD_TYPE_SW_ANY 0xFD > >> +#define EFI_ACPI_6_4_AML_STATE_COORD_TYPE_HW_ALL 0xFE > >> + > >> +/// > >> +/// _PSD Revision > >> +/// Cf. s8.4.6.5 _PSD (P-State Dependency) > >> +/// > >> +#define EFI_ACPI_6_4_AML_PSD_REVISION_V0 0 > >> + > >> +/// > >> +/// _CPC Revision > >> +/// Cf. s8.4.7.1 _CPC (Continuous Performance Control) > >> +/// > >> +#define EFI_ACPI_6_4_AML_CPC_REVISION_V0 0 > >> +#define EFI_ACPI_6_4_AML_CPC_REVISION_V1 1 > >> +#define EFI_ACPI_6_4_AML_CPC_REVISION_V2 2 > >> +#define EFI_ACPI_6_4_AML_CPC_REVISION_V3 3 > >> + > >> /// > >> /// ACPI 6.4 Generic Address Space definition > >> /// > >> -- > >> 2.25.1 > > > > > > >=20 >=20 >=20 >=20