* [PATCH] MdePkg: SMBIOS 3.4.0 Update "adding DDR5 definitions".
@ 2020-09-29 8:09 Zhiguang Liu
2020-10-03 0:57 ` [edk2-devel] " Sean
0 siblings, 1 reply; 2+ messages in thread
From: Zhiguang Liu @ 2020-09-29 8:09 UTC (permalink / raw)
To: devel; +Cc: Wang, Sanyo, Michael D Kinney, Liming Gao
From: "Wang, Sanyo" <sanyo.wang@intel.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2352
SMBIOS 3.4 spec adds new memory device types (DDR5, LPDDR5)
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Signed-off-by: Sanyo Wang <sanyo.wang@intel.com>
---
MdePkg/Include/IndustryStandard/SmBios.h | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/MdePkg/Include/IndustryStandard/SmBios.h b/MdePkg/Include/IndustryStandard/SmBios.h
index ea23685851..f2db11f947 100644
--- a/MdePkg/Include/IndustryStandard/SmBios.h
+++ b/MdePkg/Include/IndustryStandard/SmBios.h
@@ -1718,7 +1718,9 @@ typedef enum {
MemoryTypeLpddr4 = 0x1E,
MemoryTypeLogicalNonVolatileDevice = 0x1F,
MemoryTypeHBM = 0x20,
- MemoryTypeHBM2 = 0x21
+ MemoryTypeHBM2 = 0x21,
+ MemoryTypeDdr5 = 0x22,
+ MemoryTypeLpddr5 = 0x23
} MEMORY_DEVICE_TYPE;
///
--
2.25.1.windows.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [edk2-devel] [PATCH] MdePkg: SMBIOS 3.4.0 Update "adding DDR5 definitions".
2020-09-29 8:09 [PATCH] MdePkg: SMBIOS 3.4.0 Update "adding DDR5 definitions" Zhiguang Liu
@ 2020-10-03 0:57 ` Sean
0 siblings, 0 replies; 2+ messages in thread
From: Sean @ 2020-10-03 0:57 UTC (permalink / raw)
To: devel, zhiguang.liu; +Cc: Wang, Sanyo, Michael D Kinney, Liming Gao
Reviewed-by: Sean Brogan <sean.brogan@microsoft.com>
On 9/29/2020 1:09 AM, Zhiguang Liu wrote:
> From: "Wang, Sanyo" <sanyo.wang@intel.com>
>
> REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2352
>
> SMBIOS 3.4 spec adds new memory device types (DDR5, LPDDR5)
>
> Cc: Michael D Kinney <michael.d.kinney@intel.com>
> Cc: Liming Gao <gaoliming@byosoft.com.cn>
> Cc: Zhiguang Liu <zhiguang.liu@intel.com>
> Signed-off-by: Sanyo Wang <sanyo.wang@intel.com>
> ---
> MdePkg/Include/IndustryStandard/SmBios.h | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/MdePkg/Include/IndustryStandard/SmBios.h b/MdePkg/Include/IndustryStandard/SmBios.h
> index ea23685851..f2db11f947 100644
> --- a/MdePkg/Include/IndustryStandard/SmBios.h
> +++ b/MdePkg/Include/IndustryStandard/SmBios.h
> @@ -1718,7 +1718,9 @@ typedef enum {
> MemoryTypeLpddr4 = 0x1E,
>
> MemoryTypeLogicalNonVolatileDevice = 0x1F,
>
> MemoryTypeHBM = 0x20,
>
> - MemoryTypeHBM2 = 0x21
>
> + MemoryTypeHBM2 = 0x21,
>
> + MemoryTypeDdr5 = 0x22,
>
> + MemoryTypeLpddr5 = 0x23
>
> } MEMORY_DEVICE_TYPE;
>
>
>
> ///
>
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2020-10-03 0:57 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2020-09-29 8:09 [PATCH] MdePkg: SMBIOS 3.4.0 Update "adding DDR5 definitions" Zhiguang Liu
2020-10-03 0:57 ` [edk2-devel] " Sean
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox