Further verification now that my replacement motherboard arrived: $ dmesg | grep EDAC [ 0.800614] EDAC MC: Ver: 3.0.0 [ 18.710159] EDAC amd64: Node 0: DRAM ECC enabled. [ 18.710160] EDAC amd64: F17h_M70h detected (node 0). [ 18.710194] EDAC MC: UMC0 chip selects: [ 18.710195] EDAC amd64: MC: 0: 0MB 1: 0MB [ 18.710195] EDAC amd64: MC: 2: 16384MB 3: 16384MB [ 18.710198] EDAC MC: UMC1 chip selects: [ 18.710198] EDAC amd64: MC: 0: 0MB 1: 0MB [ 18.710199] EDAC amd64: MC: 2: 16384MB 3: 16384MB [ 18.710199] EDAC amd64: using x16 syndromes. [ 18.710200] EDAC amd64: MCT channel count: 2 [ 18.710273] EDAC MC0: Giving out device to module amd64_edac controller F17h_M70h: DEV 0000:00:18.3 (INTERRUPT) [ 18.710296] EDAC PCI0: Giving out device to module amd64_edac controller EDAC PCI controller: DEV 0000:00:18.0 (POLLED) [ 18.710296] AMD64 EDAC driver v3.5.0 $ uname -a Linux smaug 5.3.0-48-generic #41-Ubuntu SMP Fri Apr 10 06:59:18 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux $ sudo edac-util edac-util: No errors to report.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1869235 Title: Ryzen 3rd gen (3900X) ECC support missing from kernel To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1869235/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
