Issue #584 has been reported by David Duchesne.
----------------------------------------
Support #584: [x200] DDR3 SPD value are read but memtest doesn't display them
https://ticket.coreboot.org/issues/584
* Author: David Duchesne
* Status: New
* Priority: Normal
* Target version: none
* Start date: 2025-03-19
----------------------------------------
Hello,
Before opening an issue on memtest issue tracker,
I would like to know if the DDR3 SPD reading is correct because with memtest
7.20 (64bit build),
the main screen is fully empty, instead of showing:
```
Memory SPD Information
----
- Slot 0 : RAM SIZE / SPEED / PART NUMBER
- Slot 1 : RAM SIZE / SPEED / PART NUMBER
```
Also, no mention of the RAM CAS just above. It is empty.
Otherwise the test is running correctly.
I'm having the same issue with a t400, r400 & t500 and memtest 7.20 (and
earlier)
All my lenovo are running coreboot 24.12 and have
**CONFIG_DUMP_SMBIOS_TYPE17=y**
Otherwise dmidecode have no issue reporting those values, see below.
Any advice appreciated. Thanks.
```
$ dmidecode -t 17
# dmidecode 3.6
Getting SMBIOS data from sysfs.
SMBIOS 3.0 present.
Handle 0x000A, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0009
Error Information Handle: Not Provided
Total Width: 64 bits
Data Width: 64 bits
Size: 4 GB
Form Factor: SODIMM
Set: None
Locator: Channel-0-DIMM-0
Bank Locator: BANK 0
Type: DDR3
Type Detail: Unknown Synchronous
Speed: 1067 MT/s
Manufacturer: Samsung
Serial Number: 4608a20b
Asset Tag: Channel-0-DIMM-0-AssetTag
Part Number: M471B5273CH0-CF8
Rank: 2
Configured Memory Speed: 1067 MT/s
Minimum Voltage: Unknown
Maximum Voltage: Unknown
Configured Voltage: Unknown
Handle 0x000B, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0009
Error Information Handle: Not Provided
Total Width: 64 bits
Data Width: 64 bits
Size: 4 GB
Form Factor: SODIMM
Set: None
Locator: Channel-1-DIMM-0
Bank Locator: BANK 1
Type: DDR3
Type Detail: Unknown Synchronous
Speed: 1067 MT/s
Manufacturer: Samsung
Serial Number: 4608a20b
Asset Tag: Channel-1-DIMM-0-AssetTag
Part Number: M471B5273CH0-CF8
Rank: 2
Configured Memory Speed: 1067 MT/s
Minimum Voltage: Unknown
Maximum Voltage: Unknown
Configured Voltage: Unknown
```
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