commit | 91e784d4582e28bf2e522f1ddfa3f89d0dfb4515 | [log] [tgz] |
---|---|---|
author | girik <giridharikrishnan@gmail.com> | Mon May 22 02:21:16 2023 -0500 |
committer | Jinu Joy Thomas <jinu.joy.thomas@in.ibm.com> | Tue Jul 18 06:19:19 2023 +0000 |
tree | 6e11161fe32e3dc4f17beb5664b0338c753f97bf | |
parent | 37992a654268f17f3eed12f99c211afad9356485 [diff] |
DIMM capacity changed from MB to KB Calculation of DIMM capacity is changed to KB for it to have as required in GUI. Test Result: busctl introspect xyz.openbmc_project.Inventory.Manager /xyz/openbmc_project/inventory/system/chassis/motherboard/dimm0 MemoryDataWidth property q 0 emits-change writable .MemoryDeviceLocator property s "" emits-change writable .MemoryMedia property s "xyz.openbmc_project.Inventory.Item.D... emits-change writable .MemorySizeInKB property u 67108864 emits-change writable Signed-off-by: Giridhari Krishna <giridharikrishnan@gmail.com> Change-Id: Ied51938c4ca9d42f6e761db403c06a69b0d8e0ba
This repository hosts code for OpenPower and IBM IPZ format VPD parsers. Both OpenPower VPD and IPZ VPD formats are structured binaries that consist of records and keywords. A record is a collection of multiple keywords. More information about the format can be found here.
The repository consists of two distinct applications, which are:
This is a build-time YAML driven application that parses the OpenPower VPD format and uses the YAML configuration (see extra-properties-example.yaml and writefru.yaml) to determine:
The application instance must be passed in the file path to the VPD (this can, for example, be a sysfs path exposed by the EEPROM device driver) and also the D-Bus object path(s) that EEPROM data needs to be published under.
This parser is can be built by passing in the --enable-ibm-parser
configure option. This parser differs from the OpenPower VPD parser in the following ways:
#
and are > 255 bytes in length).Making the application runtime JSON driven allows us to support multiple systems (with different FRU configurations) to be supported in a single code image as well as making the application more flexible for future improvements.