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

Thotala, Gopi gopi.thotala at intel.com
Thu Jun 17 03:53:01 UTC 2021


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 at byosoft.com.cn>
Sent: Wednesday, June 16, 2021 7:10 PM
To: devel at edk2.groups.io; Thotala, Gopi <gopi.thotala at intel.com>; 'Rebecca Cran' <rebecca at bsdio.com>
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 ==> MemoryArrayLocationCXLAddonCard
MemoryTechnologyIntelPersistentMemory ==> MemoryTechnologyIntelOptanePersistentMemory

Thanks
Liming
发件人: devel at edk2.groups.io<mailto:devel at edk2.groups.io> <devel at edk2.groups.io<mailto:devel at edk2.groups.io>> 代表 Thotala, Gopi
发送时间: 2021年6月14日 23:40
收件人: Rebecca Cran <rebecca at bsdio.com<mailto:rebecca at bsdio.com>>; devel at edk2.groups.io<mailto:devel at 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 at bsdio.com<mailto:rebecca at bsdio.com>>
Sent: Sunday, June 13, 2021 9:34 AM
To: devel at edk2.groups.io<mailto:devel at edk2.groups.io>; Thotala, Gopi <gopi.thotala at intel.com<mailto:gopi.thotala at intel.com>>
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 at intel.com<mailto:gopi.thotala at intel.com>> wrote:

Initial patch submitted for review.
<MdePkg-Include-Smbios-Specification-3.4.0-changes.patch>





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