回复: [edk2-devel] [PATCH] MdePkg/Include: Smbios Specification 3.4.0 changes


gaoliming
 

Gopi:

 Can you highlight this change in the commit message? Do you find any platform is required to be updated for this update?

 

Thanks

Liming

发件人: Thotala, Gopi <gopi.thotala@...>
发送时间: 2021617 11:53
收件人: gaoliming <gaoliming@...>; devel@edk2.groups.io; 'Rebecca Cran' <rebecca@...>
主题: RE: [edk2-devel] [PATCH] MdePkg/Include: Smbios Specification 3.4.0 changes

 

These changes were requested in smbios spec version 3.4.0.

 

From smbios specs 3.4.0 table 51 – BIT 5&6.  This field is moved from specific MemoryArrayLocationCXLFlexbus10AddonCard to generic MemoryArrayLocationCXLAddonCard to address both CXL1.0 and 2.0 CXL revisions.(including backward compatible, not specific to CXL1.0)

 

From smbios specs 3.4.0 table 79.  The memory technology name changed from MemoryTechnologyIntelPersistentMemory to MemoryTechnologyIntelOptanePersistentMemory.

 

Attached smbios specs here for reference.

 

 

From: gaoliming <gaoliming@...>
Sent: Wednesday, June 16, 2021 7:10 PM
To: devel@edk2.groups.io; Thotala, Gopi <gopi.thotala@...>; 'Rebecca Cran' <rebecca@...>
Subject:
回复: [edk2-devel] [PATCH] MdePkg/Include: Smbios Specification 3.4.0 changes

 

Gopi:

 Could you let me know why changes below field name?

 

MemoryArrayLocationCXLFlexbus10AddonCard è MemoryArrayLocationCXLAddonCard

MemoryTechnologyIntelPersistentMemory è MemoryTechnologyIntelOptanePersistentMemory

 

Thanks

Liming

发件人: devel@edk2.groups.io <devel@edk2.groups.io> 代表 Thotala, Gopi
发送时间: 2021614 23:40
收件人: Rebecca Cran <rebecca@...>; devel@edk2.groups.io
主题: Re: [edk2-devel] [PATCH] MdePkg/Include: Smbios Specification 3.4.0 changes

 

Attached V2 patch after typo correction.

 

Thanks

Gopi

 

From: Rebecca Cran <rebecca@...>
Sent: Sunday, June 13, 2021 9:34 AM
To: devel@edk2.groups.io; Thotala, Gopi <gopi.thotala@...>
Subject: Re: [edk2-devel] [PATCH] MdePkg/Include: Smbios Specification 3.4.0 changes

 

There’s a typo of ‘persistent’ in: 

 

// Optane DC Presistent Memory in SMBIOS spec 3.4.0

 

Rebecca Cran

 

 

On Jun 2, 2021, at 10:46 AM, Thotala, Gopi <gopi.thotala@...> wrote:



Initial patch submitted for review.

<MdePkg-Include-Smbios-Specification-3.4.0-changes.patch>

 

 

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