edac-utils: Add version 0.18 #94
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Description [1]: > Userspace helper for kernel EDAC drivers (Error Detection and > Correction) README [2]: > EDAC (Error Detection and Correction) is a set of Linux kernel modules > that handle reporting of hardware-related errors. Currently these > modules mainly handle detection of ECC memory errors for many x86 and > x86-64 chipsets and PCI bus parity errors. > > The edac-utils project currently has three components: libedac, > edac-util, and edac-ctl. The libedac library presents a standard API > for reading EDAC error counts and other information from sysfs, and > edac-util uses this API to generate standard reports from the > commandline. The edac-ctl utility is a perl script which uses config > files to load the appropriate EDAC driver for a given chipset and > register motherboard DIMM labels if they are configured. An init > script is also provided which uses edac-ctl to initialize EDAC at > system startup. ``` pmenzel@rofl:~> lspci -nn -s 0:18.2 00:18.2 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 10h Processor DRAM Controller [1022:1202] pmenzel@rofl:~> dmesg | grep -i edac [ 0.491844] EDAC MC: Ver: 3.0.0 [ 2.612648] AMD64 EDAC driver v3.4.0 [ 2.615980] EDAC amd64: DRAM ECC enabled. [ 2.619301] EDAC amd64: F10h detected (node 0). [ 2.622555] EDAC MC: DCT0 chip selects: [ 2.622556] EDAC amd64: MC: 0: 2048MB 1: 2048MB [ 2.625799] EDAC amd64: MC: 2: 2048MB 3: 2048MB [ 2.628966] EDAC amd64: MC: 4: 2048MB 5: 2048MB [ 2.632103] EDAC amd64: MC: 6: 2048MB 7: 2048MB [ 2.635204] EDAC MC: DCT1 chip selects: [ 2.635205] EDAC amd64: MC: 0: 2048MB 1: 2048MB [ 2.638225] EDAC amd64: MC: 2: 2048MB 3: 2048MB [ 2.641248] EDAC amd64: MC: 4: 2048MB 5: 2048MB [ 2.644186] EDAC amd64: MC: 6: 2048MB 7: 2048MB [ 2.647033] EDAC amd64: using x8 syndromes. [ 2.649872] EDAC amd64: MCT channel count: 2 [ 2.653182] EDAC MC0: Giving out device to module amd64_edac controller F10h: DEV 0000:00:18.2 (INTERRUPT) [ 2.656156] EDAC amd64: DRAM ECC enabled. [ 2.659151] EDAC amd64: F10h detected (node 1). [ 2.662099] EDAC MC: DCT0 chip selects: [ 2.662101] EDAC amd64: MC: 0: 2048MB 1: 2048MB [ 2.665027] EDAC amd64: MC: 2: 2048MB 3: 2048MB [ 2.667925] EDAC amd64: MC: 4: 2048MB 5: 2048MB [ 2.670778] EDAC amd64: MC: 6: 2048MB 7: 2048MB [ 2.673560] EDAC MC: DCT1 chip selects: [ 2.673562] EDAC amd64: MC: 0: 2048MB 1: 2048MB [ 2.676284] EDAC amd64: MC: 2: 2048MB 3: 2048MB [ 2.678945] EDAC amd64: MC: 4: 2048MB 5: 2048MB [ 2.681579] EDAC amd64: MC: 6: 2048MB 7: 2048MB [ 2.684144] EDAC amd64: using x8 syndromes. [ 2.686686] EDAC amd64: MCT channel count: 2 [ 2.689611] EDAC MC1: Giving out device to module amd64_edac controller F10h: DEV 0000:00:19.2 (INTERRUPT) [ 2.692381] EDAC PCI0: Giving out device to module amd64_edac controller EDAC PCI controller: DEV 0000:00:18.2 (POLLED) pmenzel@rofl:~> uname -a # Six-Core AMD Opteron(tm) Processor 2439 SE Linux rofl.molgen.mpg.de 4.4.14.mx64.90 #1 SMP Mon Jun 27 17:52:58 CEST 2016 x86_64 GNU/Linux pmenzel@rofl:~> sudo edac-util --status --verbose edac-util: EDAC drivers are loaded. 2 MCs detected: mc0:F10h mc1:F10h pmenzel@rofl:~> sudo edac-util edac-util: No errors to report. ``` ``` pmenzel@keineahnung:~> uname -a Linux heulsuse.molgen.mpg.de 4.8.0-rc2.mx64.95 #1 SMP Mon Aug 15 17:49:16 CEST 2016 x86_64 GNU/Linux pmenzel@heulsuse:~> lspci -nn -s 0:0.0 # unsupported 00:00.0 Host bridge [0600]: Intel Corporation Xeon E7 v3/Xeon E5 v3/Core i7 DMI2 [8086:2f00] (rev 02) pmenzel@heulsuse:~> dmesg | grep -i edac [ 5.650704] EDAC MC: Ver: 3.0.0 pmenzel@heulsuse:~> sudo edac-util --status --verbose edac-util: EDAC drivers loaded. No memory controllers found pmenzel@heulsuse:~> sudo edac-util edac-util: Error: No memory controller data found. ``` [1] https://github.com/grondo/edac-utils/releases [2] https://github.com/grondo/edac-utils/blob/master/README
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