commit | 29e9e385b47c1ffa239fee168243e86f6ce99a96 | [log] [tgz] |
---|---|---|
author | Matthew Barth <msbarth@us.ibm.com> | Thu Jan 23 13:40:49 2020 -0600 |
committer | Shawn McCarney <shawnmm@us.ibm.com> | Wed Apr 15 19:53:00 2020 +0000 |
tree | ab83540acf816d0d77b40ec7c4d8542ee4112e0e | |
parent | 37d73ec3a9eba326782528a954666b73c06767de [diff] |
regs: Add manager object Create a manager object that extends the manager interface overriding the configure and monitor methods. This provides the framework for receiving dbus method calls at the appropriate times during a system poweron or poweroff. Tested: Used `busctl` to call the configure method Used `busctl` to call the monitor method Signed-off-by: Matthew Barth <msbarth@us.ibm.com> Change-Id: I09db5a800a09205ba182824e62bacb19b10856bd
Code for detecting and analyzing power faults on Witherspoon.
To build this package, do the following steps: 1. meson build 2. ninja -C build To clean the repository again run `rm -rf build`.
Several applications in this repository require a PSU JSON config to run. The JSON config file provides information for:
There is an example psu.json to describe the necessary configurations.
inventoryPMBusAccessType
defines the pmbus access type, which tells the service which sysfs type to use to read the attributes. The possible values are:/sys/bus/i2c/devices/3-0069/
/sys/bus/i2c/devices/3-0069/hwmon/hwmonX/
/sys/kernel/debug/pmbus/hwmonX/
/sys/kernel/debug/pmbus/hwmonX/cffps1/
fruConfigs
defines the mapping between the attribute file and the FRU inventory interface and property. The configuration example below indicates that the service will read part_number
attribute file from a directory specified by the above pmbus access type, and assign to PartNumber
property in xyz.openbmc_project.Inventory.Decorator.Asset
interface."fruConfigs": [ { "propertyName": "PartNumber", "fileName": "part_number", "interface": "xyz.openbmc_project.Inventory.Decorator.Asset" } ]
psuDevices
defines the kernel device dir for each PSU in inventory. The configuration example below indicates that powersupply0
's device is located in /sys/bus/i2c/devices/3-0069
."psuDevices": { "/xyz/openbmc_project/inventory/system/chassis/motherboard/powersupply0" : "/sys/bus/i2c/devices/3-0069", }