[edk2-devel] [PATCH v3 5/8] ArmVirtPkg/Kvmtool: Add DSDT ACPI table

[PierreGondois]

Hi Rebecca,

On 1/31/22 4:21 PM, Sami Mujawar wrote:
> Hi Rebecca,
> 
> Thanks for catching this.
> 
> I think we also need to adda check in Acpiview to report this issue. However,
> that would be another patch series.
> 
> Regards,
> 
> Sami Mujawar
> 
> *From: *Rebecca Cran <quic_rcran at quicinc.com>
> *Date: *Monday, 31 January 2022 at 15:17
> *To: *devel at edk2.groups.io <devel at edk2.groups.io>, Pierre Gondois
> <Pierre.Gondois at arm.com>
> *Cc: *Ard Biesheuvel <ardb+tianocore at kernel.org>, Sami Mujawar
> <Sami.Mujawar at arm.com>
> *Subject: *Re: [edk2-devel] [PATCH v3 5/8] ArmVirtPkg/Kvmtool: Add DSDT ACPI table
> 
> On 1/28/22 08:41, PierreGondois wrote:
> 
>> +  Differentiated System Description Table Fields (DSDT)
>> +
>> +  Copyright (c) 2021 - 2022, ARM Ltd. All rights reserved.<BR>
>> +    SPDX-License-Identifier: BSD-2-Clause-Patent
>> +
>> +**/
>> +
>> +DefinitionBlock ("DsdtTable.aml", "DSDT", 1, "ARMLTD", "ARM-KVMT", 1) {
> 
> The Revision field should probably be 2, not 1. ACPI 6.4 says:
> 
> 
> 2. This field also sets the global integer width for the AML
> interpreter. Values less than two will cause the inter-
> preter to use 32-bit integers and math. Values of two
> and greater will cause the interpreter to use full 64-bit
> integers and math.
> 
> -- 
> Rebecca Cran
> 

Yes indeed. I forgot to add it in the v4... I will send a v5.
Regards,
Pierre


-=-=-=-=-=-=-=-=-=-=-=-
Groups.io Links: You receive all messages sent to this group.
View/Reply Online (#86289): https://edk2.groups.io/g/devel/message/86289
Mute This Topic: https://groups.io/mt/88746974/1813853
Group Owner: devel+owner at edk2.groups.io
Unsubscribe: https://edk2.groups.io/g/devel/unsub [edk2-devel-archive at redhat.com]
-=-=-=-=-=-=-=-=-=-=-=-