openbmc/x86-power-control/README.md

1 # X86 power control
3 This repository contains an OpenBMC compliant implementation of power control
4 for x86 servers. It relies on a number of features to do its job. It has several
9 2. The implementation should either give the requested power control result, or
10    should log an error on the failure it detected.
11 3. The BMC should support all the common operations, hard power on/off/cycle,
12    soft power on/off/cycle.
14 This daemon has been successfully used on a variety of server platforms; it
15 should be able to support platforms with power control GPIOs similar to those in
18 x86-power-control uses default json file (power-config-host0.json) for GPIO
20 power-config-host0.json file.
55 x86-power-control will monitor the property change from the given DbusName and
64 ### chassis-system-reset
66 Enable chassis system power reset to allow removing power and restoring back.
68 ### use-plt-rst
71 de-asserts on reset. This de-assert behavior is currently used to detect warm
76 x86-power-control will use PLT_RST to detect warm resets instead of POST
79 See <https://github.com/Intel-BMC/host-misc-comm-manager> for implementation