subtree updates

meta-openembedded: 4dbbef7a39..9953ca1ac0:
  Andreas Cord-Landwehr (1):
        freerdp: provide cmake integration

  BELOUARGA Mohamed (1):
        Monocypher: Correct source URI and license

  Clément Péron (2):
        abseil-cpp: rename recipe to follow the version
        protobuf: upgrade 4.23.4 -> 4.25.2

  Fabio Estevam (1):
        v4l-utils: Remove unneeded musl patch

  Gassner, Tobias.ext (1): fixing p11-kit module path, adding softhsm2.module to FILES

  Gianfranco Costamagna (1):
        vbxguestdrivers: upgrade 7.0.12 -> 7.0.14

  Khem Raj (4):
        Revert "rng-tools: move from oe-core to meta-oe"
        python3-pillow: Correct branch parameter in SRC_URI
        python3-multidict: Make it work with python 3.12
        python3-multidict: Fix running ptests

  Markus Volk (6):
        eog: update 45.1 -> 45.2
        file-roller: update 43.0 -> 43.1
        gvfs: update 1.52.1 -> 1.52.2
        gjs: update 1.78.1 -> 1.78.2
        mozjs: update 115.2.0 -> 115.6.0
        pipewire: update 1.0.0 -> 1.0.1

  Michael Haener (1):
        nginx: add http sub module feature

  Pablo Saavedra (1):
        libbacktrace: fix sdk installation

  Peter Marko (2):
        protobuf-c: change branch to master
        srecord: fix malformed patch upstream status

  Ross Burton (1):
        mozjs-115: fix the build on ARMv5

  Yi Zhao (1):
        samba: upgrade 4.19.3 -> 4.19.4

  Yoann Congal (3):
        packagegroup-meta-oe: remove mongodb
        python3-coverage: add native and nativesdk BBCLASSEXTEND
        python3-pytest-cov: Add missing python3-pytest RDEPENDS

  alperak (8):
        fmt: upgrade 10.1.1 -> 10.2.1
        gerbera: upgrade 1.12.1 -> 2.0.0
        spdlog: upgrade 1.12 -> 1.13
        libebml: upgrade 1.4.4 -> 1.4.5
        lcms: upgrade 2.15 -> 2.16
        libkcapi: upgrade 1.4.0 -> 1.5.0
        icewm: upgrade 3.4.4 -> 3.4.5
        libreport: upgrade 2.17.8 -> 2.17.11

meta-raspberrypi: b859bc3eca..9c901bf170:
  Damiano Ferrari (2):
        rpi-config: Add CAN0_INTERRUPT_PIN and CAN1_INTERRUPT_PIN variable
        docs: add info on how to set different CAN interrupt pins

  Florin Sarbu (1):
        Add Raspberry Pi 5

  Leon Anavi (7): Add vc4-kms-v3d-pi5.dtbo
        u-boot_%.bbappend: Skip for Raspberry Pi 5
        rpi-config: Reduce config.txt size bcm2712_defconfig for rpi5
        conf/machine/raspberrypi5.conf: kernel_2712.img
        conf/machine/raspberrypi5.conf: ttyAMA10
        conf/machine/raspberrypi5.conf: Use "Image"

poky: 7af374c90c..348d9aba33:
  Alejandro Hernandez Samaniego (1):
        newlib: Upgrade 4.3.0 -> 4.4.0

  Alexander Kanavin (1):
        shadow: replace static linking with dynamic libraries in a custom location and bundled with shadow

  Anuj Mittal (4):
        bluez5: upgrade 5.71 -> 5.72
        cronie: upgrade 1.7.0 -> 1.7.1
        libpsl: upgrade 0.21.2 -> 0.21.5
        grub2: upgrade 2.06 -> 2.12

  Bruce Ashfield (12):
        linux-yocto/6.6: update to v6.6.11
        linux-yocto/6.6: update CVE exclusions
        linux-yocto/6.1: update to v6.1.72
        linux-yocto/6.1: update CVE exclusions
        linux-yocto/6.6: cfg: arm: introduce page size fragments
        linux-yocto/6.6: security/cfg: add configs to harden protection
        linux-yocto/6.1: security/cfg: add configs to harden protection
        linux-yocto/6.6: update to v6.6.12
        linux-yocto/6.6: update CVE exclusions
        linux-yocto/6.1: update to v6.1.73
        linux-yocto/6.1: update CVE exclusions
        linux-yocto/6.1: drop recipes

  Chen Qi (5):
        oeqa/selftest: add test case to cover 'devtool modify -n' for a git recipe
        systemd: refresh musl patches for v255.1
        systemd: upgrade to 255.1
        systemd-boot: upgrade to 255.1
        rootfs-postcommands.bbclass: ignore comment mismatch in systemd_user_check

  Etienne Cordonnier (1):
        cmake.bbclass: add Darwin support

  Fabio Estevam (2):
        weston: Update to 13.0.0
        pulseaudio: Update to 17.0

  Jiang Kai (4):
        debianutils: upgrade 5.15 -> 5.16
        enchant2: upgrade 2.6.4 -> 2.6.5
        libsecret: upgrade 0.21.1 -> 0.21.2
        libxrandr: upgrade 1.5.3 -> 1.5.4

  Joe Slater (1):
        eudev: modify predictable network if name search

  Jonathan GUILLOT (1):
        udev-extraconf: fix unmount directories containing octal-escaped chars

  Julien Stephan (3):
        externalsrc: fix task dependency for do_populate_lic
        devtool: modify: add support for multiple source in SRC_URI
        oeqa/selftest/devtool: add test for recipes with multiple sources in SRC_URI

  Kai Kang (2):
        nativesdk-cairo: fix build error
        p11-kit: fix parallel build failures

  Kevin Hao (2):
        yocto-bsp: Bump the default kernel to v6.6
        yocto-bsp: Drop the support for v6.1 kernel

  Khem Raj (4):
        libgudev: Pass export-dynamic to linker directly.
        coreutils: Fix build with clang
        glibc: Do not enable CET on 32bit x86
        rust: Re-write RPATHs in the copies llvm-config

  Pavel Zhukov (1):
        mdadm: Disable ptests

  Peter Marko (1):
        zlib: ignore CVE-2023-6992

  Richard Purdie (7):
        qemu: add PACKAGECONFIG for sndio
        poky-altcfg: Update PREFERRED_VERSION for kerenl
        xev: Drop diet libx11 related patch
        libxcomposite: Drop obsolete patch
        python3-subunit: Add missing module dependency
        qemu: Upgrade 8.1.2 -> 8.2.0
        qemu: Fix segfaults in webkitgtk:do_compile on debian11

  Robert Yang (1):
        autoconf: 2.72d -> 2.72e

  Ross Burton (7):
        cve_check: handle CVE_STATUS being set to the empty string
        cve_check: cleanup logging
        xserver-xorg: add PACKAGECONFIG for xvfb
        xserver-xorg: disable xvfb by default
        libssh2: backport fix for CVE-2023-48795
        bitbake: bitbake: Version bump for inherit_defer addition
        sanity: require bitbake 2.7.2 for the inherit_defer statement

  Ryan Eatmon (1):
        python3-yamllint: Add recipe

  Simone Weiß (2):
        tune-core2: Update qemu cpu to supported model
        gcc: Update status of CVE-2023-4039

  Thomas Perrot (1):
        opensbi: bump to 1.4

  Timotheus Giuliani (1):
        linux-firmware: fix mediatek MT76x empty license package

  Vincent Davis Jr (1):
        shaderc: update commit hash to v2023.7

  Wang Mingyu (2):
        python3-subunit: upgrade 1.4.2 -> 1.4.4
        libtest-warnings-perl: upgrade 0.031 -> 0.032

  William Hauser (1):
        native.bbclass: base_libdir unique from libdir

  William Lyu (1):
        perl: Fix perl-module-* being ignored via COMPLEMENTARY_GLOB

  Yash Shinde (7):
        rust: Fetch cargo from rust-snapshot dir.
        rust: detect user-specified custom targets in compiletest
        rust: Enable RUSTC_BOOTSTRAP to use nightly features during rust oe-selftest.
        rust: Fix assertion failure error on oe-selftest
        rust: Add new tests in the exclude list for rust oe-selftest
        rust: Remove the test cases whose parent dir is also present in the exclude list
        rust: Enable rust oe-selftest.

  Yogita Urade (1):
        tiff: fix CVE-2023-6228

meta-arm: 1cad3c3813..6bb1fc8d8c:
  Harsimran Singh Tungal (1):
        n1sdp:arm-bsp/optee: Update optee to v4.0

  Ross Burton (1):
        arm-bsp/linux-yocto: add 6.1 recipe

Change-Id: Ib4cc4e128e4d41f3329cf83a0d5e8539ef07ebe3
Signed-off-by: Patrick Williams <>
231 files changed
tree: 2b74f493eb9baa0f2943f045654c7ab8f6e00c59
  1. .github/
  2. meta-amd/
  3. meta-ampere/
  4. meta-arm/
  5. meta-aspeed/
  6. meta-asrock/
  7. meta-bytedance/
  8. meta-delta/
  9. meta-evb/
  10. meta-facebook/
  11. meta-fii/
  12. meta-google/
  13. meta-hpe/
  14. meta-ibm/
  15. meta-ieisystems/
  16. meta-ingrasys/
  17. meta-intel-openbmc/
  18. meta-inventec/
  19. meta-nuvoton/
  20. meta-openembedded/
  21. meta-openpower/
  22. meta-phosphor/
  23. meta-qualcomm/
  24. meta-quanta/
  25. meta-raspberrypi/
  26. meta-security/
  27. meta-supermicro/
  28. meta-tyan/
  29. meta-ufispace/
  30. meta-wistron/
  31. meta-yadro/
  32. poky/
  33. .eslintrc.json
  34. .gitignore
  35. .gitreview
  36. openbmc-env
  37. OWNERS
  39. setup


Build Status

OpenBMC is a Linux distribution for management controllers used in devices such as servers, top of rack switches or RAID appliances. It uses Yocto, OpenEmbedded, systemd, and D-Bus to allow easy customization for your platform.

Setting up your OpenBMC project

1) Prerequisite

See the Yocto documentation for the latest requirements


sudo apt install git python3-distutils gcc g++ make file wget \
    gawk diffstat bzip2 cpio chrpath zstd lz4 bzip2


sudo dnf install git python3 gcc g++ gawk which bzip2 chrpath cpio \
    hostname file diffutils diffstat lz4 wget zstd rpcgen patch

2) Download the source

git clone
cd openbmc

3) Target your hardware

Any build requires an environment set up according to your hardware target. There is a special script in the root of this repository that can be used to configure the environment as needed. The script is called setup and takes the name of your hardware target as an argument.

The script needs to be sourced while in the top directory of the OpenBMC repository clone, and, if run without arguments, will display the list of supported hardware targets, see the following example:

$ . setup <machine> [build_dir]
Target machine must be specified. Use one of:

bletchley               mori                    s8036
dl360poc                mtjade                  swift
e3c246d4i               mtmitchell              tatlin-archive-x86
ethanolx                nicole                  tiogapass
evb-ast2500             olympus-nuvoton         transformers
evb-ast2600             on5263m5                vegman-n110
evb-npcm750             p10bmc                  vegman-rx20
f0b                     palmetto                vegman-sx20
fp5280g2                qcom-dc-scm-v1          witherspoon
g220a                   quanta-q71l             witherspoon-tacoma
gbs                     romed8hm3               x11spi
greatlakes              romulus                 yosemitev2
gsj                     s2600wf                 zaius
kudo                    s6q
lannister               s7106

Once you know the target (e.g. romulus), source the setup script as follows:

. setup romulus

4) Build

bitbake obmc-phosphor-image

Additional details can be found in the docs repository.

OpenBMC Development

The OpenBMC community maintains a set of tutorials new users can go through to get up to speed on OpenBMC development out here

Build Validation and Testing

Commits submitted by members of the OpenBMC GitHub community are compiled and tested via our Jenkins server. Commits are run through two levels of testing. At the repository level the makefile make check directive is run. At the system level, the commit is built into a firmware image and run with an arm-softmmu QEMU model against a barrage of CI tests.

Commits submitted by non-members do not automatically proceed through CI testing. After visual inspection of the commit, a CI run can be manually performed by the reviewer.

Automated testing against the QEMU model along with supported systems are performed. The OpenBMC project uses the Robot Framework for all automation. Our complete test repository can be found here.

Submitting Patches

Support of additional hardware and software packages is always welcome. Please follow the contributing guidelines when making a submission. It is expected that contributions contain test cases.

Bug Reporting

Issues are managed on GitHub. It is recommended you search through the issues before opening a new one.


First, please do a search on the internet. There's a good chance your question has already been asked.

For general questions, please use the openbmc tag on Stack Overflow. Please review the discussion on Stack Overflow licensing before posting any code.

For technical discussions, please see contact info below for Discord and mailing list information. Please don't file an issue to ask a question. You'll get faster results by using the mailing list or Discord.

Will OpenBMC run on my Acme Server Corp. XYZ5000 motherboard?

This is a common question, particularly regarding boards from popular COTS (commercial off-the-shelf) vendors such as Supermicro and ASRock. You can see the list of supported boards by running . setup (with no further arguments) in the root of the OpenBMC source tree. Most of the platforms supported by OpenBMC are specialized servers operated by companies running large datacenters, but some more generic COTS servers are supported to varying degrees.

If your motherboard is not listed in the output of . setup it is not currently supported. Porting OpenBMC to a new platform is a non-trivial undertaking, ideally done with the assistance of schematics and other documentation from the manufacturer (it is not completely infeasible to take on a porting effort without documentation via reverse engineering, but it is considerably more difficult, and probably involves a greater risk of hardware damage).

However, even if your motherboard is among those listed in the output of . setup, there are two significant caveats to bear in mind. First, not all ports are equally mature -- some platforms are better supported than others, and functionality on some "supported" boards may be fairly limited. Second, support for a motherboard is not the same as support for a complete system -- in particular, fan control is critically dependent on not just the motherboard but also the fans connected to it and the chassis that the board and fans are housed in, both of which can vary dramatically between systems using the same board model. So while you may be able to compile and install an OpenBMC build on your system and get some basic functionality, rough edges (such as your cooling fans running continuously at full throttle) are likely.

Features of OpenBMC

Feature List

  • Host management: Power, Cooling, LEDs, Inventory, Events, Watchdog
  • Full IPMI 2.0 Compliance with DCMI
  • Code Update Support for multiple BMC/BIOS images
  • Web-based user interface
  • REST interfaces
  • D-Bus based interfaces
  • SSH based SOL
  • Remote KVM
  • Hardware Simulation
  • Automated Testing
  • User management
  • Virtual media

Features In Progress

  • OpenCompute Redfish Compliance
  • Verified Boot

Features Requested but need help

  • OpenBMC performance monitoring

Finding out more

Dive deeper into OpenBMC by opening the docs repository.

Technical Steering Committee

The Technical Steering Committee (TSC) guides the project. Members are:

  • Benjamin Fair, Google
  • Patrick Williams, Meta
  • Roxanne Clarke, IBM
  • Sagar Dharia, Microsoft
  • Samer El-Haj-Mahmoud, Arm
  • Terry Duncan, Intel