https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=221038
--- Comment #3 from Don Lewis <truck...@freebsd.org> --- I also get the "DRAM ECC is not supported or disabled" message. I have booted Linux on this machine and it claimed that EDAC was enabled, though admittedly I haven't rechecked since my last BIOS upgrade. My motherboard is a Gigabyte AX370-GAMING 5, which claims to support ECC. I have this ECC RAM installed: http://www.crucial.com/usa/en/ct4k16g4wfd824a though dmidecode reports a strange value for total width: # dmidecode -t memory # dmidecode 3.0 Scanning /dev/mem for entry point. SMBIOS 3.0 present. Handle 0x0027, DMI type 16, 23 bytes Physical Memory Array Location: System Board Or Motherboard Use: System Memory Error Correction Type: Multi-bit ECC Maximum Capacity: 64 GB Error Information Handle: 0x0026 Number Of Devices: 4 Handle 0x002E, DMI type 17, 40 bytes Memory Device Array Handle: 0x0027 Error Information Handle: 0x002D Total Width: 128 bits Data Width: 64 bits Size: 16384 MB Form Factor: DIMM Set: None Locator: DIMM 0 Bank Locator: CHANNEL A Type: DDR4 Type Detail: Synchronous Unbuffered (Unregistered) Speed: 2400 MHz Manufacturer: Micron Technology Serial Number: 14C07593 Asset Tag: Not Specified Part Number: 18ASF2G72AZ-2G3B1 Rank: 2 Configured Clock Speed: 2400 MHz Minimum Voltage: 1.2 V Maximum Voltage: 1.2 V Configured Voltage: 1.2 V Handle 0x0031, DMI type 17, 40 bytes Memory Device Array Handle: 0x0027 Error Information Handle: 0x0030 Total Width: 128 bits Data Width: 64 bits Size: 16384 MB Form Factor: DIMM Set: None Locator: DIMM 1 Bank Locator: CHANNEL A Type: DDR4 Type Detail: Synchronous Unbuffered (Unregistered) Speed: 2400 MHz Manufacturer: Micron Technology Serial Number: 14C0753E Asset Tag: Not Specified Part Number: 18ASF2G72AZ-2G3B1 Rank: 2 Configured Clock Speed: 2400 MHz Minimum Voltage: 1.2 V Maximum Voltage: 1.2 V Configured Voltage: 1.2 V Handle 0x0034, DMI type 17, 40 bytes Memory Device Array Handle: 0x0027 Error Information Handle: 0x0033 Total Width: 128 bits Data Width: 64 bits Size: 16384 MB Form Factor: DIMM Set: None Locator: DIMM 0 Bank Locator: CHANNEL B Type: DDR4 Type Detail: Synchronous Unbuffered (Unregistered) Speed: 2400 MHz Manufacturer: Micron Technology Serial Number: 14C07579 Asset Tag: Not Specified Part Number: 18ASF2G72AZ-2G3B1 Rank: 2 Configured Clock Speed: 2400 MHz Minimum Voltage: 1.2 V Maximum Voltage: 1.2 V Configured Voltage: 1.2 V Handle 0x0037, DMI type 17, 40 bytes Memory Device Array Handle: 0x0027 Error Information Handle: 0x0036 Total Width: 128 bits Data Width: 64 bits Size: 16384 MB Form Factor: DIMM Set: None Locator: DIMM 1 Bank Locator: CHANNEL B Type: DDR4 Type Detail: Synchronous Unbuffered (Unregistered) Speed: 2400 MHz Manufacturer: Micron Technology Serial Number: 14C07472 Asset Tag: Not Specified Part Number: 18ASF2G72AZ-2G3B1 Rank: 2 Configured Clock Speed: 2400 MHz Minimum Voltage: 1.2 V Maximum Voltage: 1.2 V Configured Voltage: 1.2 V -- You are receiving this mail because: You are the assignee for the bug. _______________________________________________ freebsd-bugs@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"
