Intressant!
Kan du skriva lite om dina minnen här.
https://www.sweclockers.com/forum/trad/1501304-ecc-minne-till...
Har du testat dessa kommandon?
http://forumbilder.se/GAG4E/2017-12-14.png
Har inte Windows på den maskinen, men har testat följande:
# dmesg | grep -i edac
[ 0.302156] EDAC MC: Ver: 3.0.0
[ 0.747383] EDAC amd64: Node 0: DRAM ECC enabled.
[ 0.747913] EDAC amd64: F17h detected (node 0).
[ 0.748456] EDAC MC: UMC0 chip selects:
[ 0.748456] EDAC amd64: MC: 0: 0MB 1: 0MB
[ 0.748965] EDAC amd64: MC: 2: 4096MB 3: 0MB
[ 0.749473] EDAC amd64: MC: 4: 0MB 5: 0MB
[ 0.749964] EDAC amd64: MC: 6: 0MB 7: 0MB
[ 0.750461] EDAC MC: UMC1 chip selects:
[ 0.750461] EDAC amd64: MC: 0: 0MB 1: 0MB
[ 0.750941] EDAC amd64: MC: 2: 4096MB 3: 0MB
[ 0.751421] EDAC amd64: MC: 4: 0MB 5: 0MB
[ 0.751886] EDAC amd64: MC: 6: 0MB 7: 0MB
[ 0.752346] EDAC amd64: using x8 syndromes.
[ 0.752788] EDAC amd64: MCT channel count: 2
[ 0.753271] EDAC MC0: Giving out device to module amd64_edac controller F17h: DEV 0000:00:18.3 (INTERRUPT)
[ 0.753729] EDAC amd64: Node 1: DRAM ECC enabled.
[ 0.754185] EDAC amd64: F17h detected (node 1).
[ 0.754658] EDAC MC: UMC0 chip selects:
[ 0.754659] EDAC amd64: MC: 0: 0MB 1: 0MB
[ 0.755108] EDAC amd64: MC: 2: 4096MB 3: 0MB
[ 0.755538] EDAC amd64: MC: 4: 0MB 5: 0MB
[ 0.755955] EDAC amd64: MC: 6: 0MB 7: 0MB
[ 0.756369] EDAC MC: UMC1 chip selects:
[ 0.756369] EDAC amd64: MC: 0: 0MB 1: 0MB
[ 0.756773] EDAC amd64: MC: 2: 4096MB 3: 0MB
[ 0.757187] EDAC amd64: MC: 4: 0MB 5: 0MB
[ 0.757593] EDAC amd64: MC: 6: 0MB 7: 0MB
[ 0.758001] EDAC amd64: using x8 syndromes.
[ 0.758418] EDAC amd64: MCT channel count: 2
[ 0.758861] EDAC MC1: Giving out device to module amd64_edac controller F17h: DEV 0000:00:19.3 (INTERRUPT)
[ 0.759314] EDAC PCI0: Giving out device to module amd64_edac controller EDAC PCI controller: DEV 0000:00:18.0 (POLLED)
[ 0.759760] AMD64 EDAC driver v3.5.0
#
och
# dmidecode -t memory
dmidecode 3.0
Getting SMBIOS data from sysfs.
SMBIOS 3.0.0 present.
Handle 0x0037, DMI type 16, 23 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: Multi-bit ECC
Maximum Capacity: 512 GB
Error Information Handle: 0x0036
Number Of Devices: 8
....
Handle 0x0040, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0037
Error Information Handle: 0x003F
Total Width: 128 bits
Data Width: 64 bits
Size: 4096 MB
Form Factor: DIMM
Set: None
Locator: DIMM 1
Bank Locator: P0 CHANNEL A
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2666 MHz
Manufacturer: Kingston
Serial Number: EF25A40B
Asset Tag: Not Specified
Part Number: 9965684-004.A00G
Rank: 1
Configured Clock Speed: 1333 MHz
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
....etc....
och
# edac-util -v
mc0: 0 Uncorrected Errors with no DIMM info
mc0: 0 Corrected Errors with no DIMM info
mc0: csrow2: 0 Uncorrected Errors
mc0: csrow2: mc#0csrow#2channel#0: 0 Corrected Errors
mc0: csrow2: mc#0csrow#2channel#1: 0 Corrected Errors
mc1: 0 Uncorrected Errors with no DIMM info
mc1: 0 Corrected Errors with no DIMM info
mc1: csrow2: 0 Uncorrected Errors
mc1: csrow2: mc#1csrow#2channel#0: 0 Corrected Errors
mc1: csrow2: mc#1csrow#2channel#1: 0 Corrected Errors
edac-util: No errors to report.