$ git log --pretty=format:'%h %s (%cs)%d'
950b6dd rteval: Change default measurement module to cyclictest (2025-02-07)
(HEAD -> main)
686fefa rteval: Change the default interval for timerlat to 1100us (2025-02-07)
5edb31a rteval: Fix missing statistics for system with timerlat (2024-12-13)
a00fc8a Create rteval-3.9 (2024-11-14)
(tag: v3.9)
f2c7c5c rteval: Make rtla timerlat the default measurement module (2024-11-14)
e5537b6 rteval: preface idle-set IDLESTATE with --measurement (2024-11-14)
1f06728 rteval: timerlat: Add --timerlat-interval (2024-11-13)
3c0d6fb rteval: Print useful exception info and exit on missing measurement tool (2024-11-13)
d7dc1a0 rteval: Update the kcompile kernel to linux-6.12-rc4 (2024-10-22)
(systopology)
d6c6966 rteval: Change constant name to uppercase (2024-09-30)
...
$ git cat-file blob HEAD:README
Rteval is a python program written to evaluate the performance of a
realtime Linux kernel on a particular hardware platform. The program
unpacks source code for two loads: hackbench and a Linux kernel
compile, then loops running hackbench and a parallel build of the
Linux kernel. While the loads are running, the cyclictest program is
run to measure realtime performance under load. When the specified run
duration is met, the loads are stopped and cyclictest outputs measured
timer latency values in histogram format, which is analyzed by
rteval. Rteval then writes an XML file to disk with information about
the system (gotten through DMI tables), the raw histogram data
collected during the run and the statistical analysis of the run.
The rteval source may be pulled from it's git tree on kernel.org:
git://git.kernel.org/pub/scm/utils/rteval/rteval.git
Rteval requires the following packages to run:
Python >= 3.8
http://www.python.org/download/
python-lxml
http://lxml.de/
libxml2-python
http://xmlsoft.org/
rt-tests
git://git.kernel.org/pub/scm/utils/rt-tests/rt-tests.git
Clark Williams <williams@redhat.com> wrote rteval
David Sommerseth <davids@redhat.com> wrote the XML-RPC and database
logic for handling rteval results.
John Kacur <jkacur at redhat dot com> ported it to python-3.0
and has been developing and maintaining it since then.
# heads (aka `branches'):
$ git for-each-ref --sort=-creatordate refs/heads \
--format='%(HEAD) %(refname:short) %(subject) (%(creatordate:short))'
* main rteval: Change default measurement module to cyclictest (2025-02-07)
systopology rteval: Update the kcompile kernel to linux-6.12-rc4 (2024-10-22)
timerlat rteval: timerlat tracing clean-up (2024-06-24)
py3.6 rteval: Increase default buckets from 2000 to 3500 (2022-01-28)
py2/rteval rteval: Fix iterating through the nodes in the hackbench module (2020-04-24)
# tags:
$ git for-each-ref --sort=-creatordate refs/tags \
--format='%(refname:short) %(subject) (%(creatordate:short))'
v3.9 v3.9 (2024-11-14) tar.gz
v3.8 v3.8 (2024-05-06) tar.gz
v3.7 v3.7 (2023-10-03) tar.gz
v3.6 v3.6 (2023-02-17) tar.gz
v3.5 v3.5 (2022-08-16) tar.gz
v3.4 v3.4 (2022-06-28) tar.gz
v3.3 v3.3 (2022-01-13) tar.gz
v2.14 v2.14 (2021-08-25) tar.gz
v3.2 v3.2 (2021-06-25) tar.gz
v3.1 v3.1 (2021-01-07) tar.gz
...
# associated public inboxes:
# (number on the left is used for dev purposes)
289 linux-rt-users
16 lkml
8 netdev
8 linux-arm-kernel
7 qemu-devel
7 dpdk-dev
7 intel-gfx
6 u-boot
5 linux-samsung-soc
5 linux-xfs
5 netfilter-devel
5 stable
5 linux-pm
5 linux-btrfs
5 linux-rdma
5 linuxppc-dev
5 git
5 dri-devel
5 buildroot
4 linux-riscv
4 linux-nfs
4 linux-devicetree
4 linux-mm
4 linux-scsi
4 linux-kselftest
4 selinux
4 linux-gpio
4 kvm
4 linux-mmc
4 amd-gfx
4 openembedded-core
4 openembedded-devel
4 yocto-meta-arago
4 igt-dev
3 linux-wireless
3 linux-mtd
3 linux-block
3 linux-nvme
3 bpf
3 linux-mediatek
3 linux-crypto
3 linux-acpi
3 linux-fsdevel
3 linux-cifs
3 linux-amlogic
3 linux-erofs
3 linux-iommu
3 linux-media
3 xen-devel
3 linux-mips
3 fstests
3 linux-rtc
3 linux-input
3 alsa-devel
3 kvmarm
3 linux-usb
3 linux-renesas-soc
3 linux-clk
3 linux-iio
3 linux-security-module
3 linux-pci
3 linux-modules
3 linux-bluetooth
3 linux-ide
3 linux-serial
3 linux-watchdog
3 util-linux
3 backports
3 linux-doc
3 linux-man
3 linux-omap
3 linux-spi
3 linux-i2c
3 linux-sparse
3 linux-tegra
3 virtualization
3 linux-kbuild
3 linux-arch
3 linux-can
3 linux-rockchip
3 linux-raid
3 openbmc
3 dm-devel
3 linux-fbdev
3 linux-cxl
3 linux-perf-users
3 linux-sh
3 nouveau
3 linux-s390
3 mptcp
3 linux-coco
3 fio
3 iwd
3 ltp
3 yocto
3 yocto-meta-arm
3 bitbake-devel
3 yocto-meta-virtualization
3 yocto-meta-ti
3 openrisc
3 intel-wired-lan
3 kexec
3 intel-xe
3 linux-um
3 poky
3 qemu-riscv
3 grub-devel
3 linux-hexagon
2 linux-efi
2 linux-integrity
2 linux-edac
2 linux-arm-msm
2 linux-snps-arc
2 linux-hwmon
2 driverdev-devel
2 dmaengine
2 linux-parisc
2 linux-ext4
2 linux-leds
2 linux-f2fs-devel
2 linux-trace-devel
2 linux-hyperv
2 rcu
2 linux-m68k
2 linux-i3c
2 wireguard
2 linux-csky
2 linux-unionfs
2 linux-firmware
2 linux-api
2 cip-dev
2 linux-remoteproc
2 linux-pwm
2 lttng-dev
2 linux-fpga
2 ceph-devel
2 containers
2 platform-driver-x86
2 phone-devel
2 linux-hardening
2 dash
2 keyrings
2 soc
2 rust-for-linux
2 linux-phy
2 kernel-janitors
2 sparclinux
2 linux-staging
2 linux-sunxi
2 nvdimm
2 llvm
2 ofono
2 yocto-meta-freescale
2 yocto-toaster
2 linux-patches
2 outreachy
2 xenomai
2 loongarch
2 imx
2 b4-sent
2 linux-trace-kernel
2 oe-kbuild-all
2 virtio-comment
2 v9fs
2 cluster-devel
2 kvm-ppc
2 linux-alpha
2 linux-sound
2 reiserfs-devel
2 u-boot-amlogic
2 lvm-devel
2 perfbook
2 virtio-fs
2 fuego
1 linux-fscrypt
1 cocci
1 live-patching
1 linux-nvdimm
1 kernel-hardening
1 linux-next
1 kernelnewbies
1 linux-sgx
1 workflows
1 selinux-refpolicy
1 linux-spdx
1 linux-wpan
1 ksummit-discuss
1 io-uring
1 linux-kernel-mentees
1 tpmdd-devel
1 linux-audit
1 linux-dash
1 linux-bcache
1 mm-commits
1 xdp-newbies
1 linux-sctp
1 target-devel
1 lustre-devel
1 ocfs2-devel
1 ath10k
1 ath11k
1 regressions
1 ksummit
1 b43-dev
1 linux-nfc
1 linux-bcachefs
1 ath9k-devel
1 ntfs3
1 linux-ppp
1 ell
1 yocto-docs
1 chrome-platform
1 ntb
1 damon
1 asahi
1 ath12k
1 oe-linux-nfc
1 oe-chipsec
1 batman
1 fsverity
1 virtio-dev
1 ecryptfs
1 linux-ia64
1 kdevops
1 kbd
1 autofs
1 cpufreq
1 dccp
1 cgroups
1 devicetree-spec
1 devicetree-compiler
1 initramfs
1 hail-devel
1 kvm-ia64
1 linux-8086
1 kernel-testers
1 linux-btrace
1 linux-embedded
1 linux-hams
1 linux-hotplug
1 linux-laptop
1 trinity
1 linux-metag
1 linux-x25
1 linux-nilfs
1 lvs-devel
1 netfilter
1 linux-oxnas
1 lm-sensors
1 acpica-devel
1 bridge
1 smatch
1 wireless-regdb
1 netfs
1 powertop
1 dtrace
1 yocto-patches
1 barebox
1 linux-aspeed
git clone https://yhbt.net/lore/pub/scm/utils/rteval/rteval.git