I'm pleased to announce rt-tests-2.0 This release contains some interesting new features. Daniel Wagner has been very busy doing more work to unify the various programs in the rt-tests suite, and adding a feature to optionally generate json output. Thanks for this great work Daniel Jonathan Schwender added a cool new feature to specify the affinity of the main thread separately from the measurement threads. We had a few missteps too, we have long required libnuma for building cyclictest but not at runtime. Unfortunately there were some patches that broke the ability of cyclictest to run without libnuma, however I am aware of the situtation and working to fix this. Finally, the so called stable version branch has been dead a long time, and the branch name unstable/devel/latest was the version that people were using. That name was confusing though, "unstable" meant that we were allowed to change the api, not that the code was somehow unstable. In any case, in order to remove this confusion, I have created a new default branch - main. I have deleted the "master" branch which only contained a README file anyway as part of the community's conscious language effort. I decided that this new release was worthy of a bump-up to version v2.0 We could probably use a round of mostly testing and bug fixing for the next release. Bug reports, testing, patches are always appreaciated. Enjoy! Clone git://git.kernel.org/pub/scm/utils/rt-tests/rt-tests.git https://git.kernel.org/pub/scm/utils/rt-tests/rt-tests.git https://kernel.googlesource.com/pub/scm/utils/rt-tests/rt-tests.git Branch: main Tag: v2.0 Tarballs are available here: https://kernel.org/pub/linux/utils/rt-tests Older version tarballs are available here: https://kernel.org/pub/linux/utils/rt-tests/older Daniel Wagner (77): cyclictest: Always use libnuma cyclictest: Use affinity_mask for steering thread placement pip_stress: De-constify prio_min ptsematest: Return correct exit code when showing help cyclictest: Remove libnuma API version 1 support cyclicdeadline: Add missing step command line argument cyclicdeadline: Remove unused struct thread_param cyclictest: Move verbose message into main signaltest: Always use libnuma rt-numa: Use error message helpers oslat: Use cpuset size as upper bound rt-tests: Rename error.h to rt-error.h rt-utils: Add JSON common header output helper cyclictest: Add JSON output feature cyclicdeadline: Add JSON output feature pmqtest: Add JSON output feature ptsematest: Add JSON output feature svsematest: Add JSON output feature oslat: Add JSON output feature rt-migrate-test: Add JSON output feature oslat: Add quiet command line option signaltest: Add JSON output feature sigwaittest: Add JSON output feature cyclictest: Fix printf format specifier cyclicdeadline.c: Fix printf format specifier cyclictest: Remove unused include header cyclicdeadline: Remove unused include header signaltest: Add missing --output usage info rt-util: Add rt_init function cyclictest: Initialize rt-util oslat: Initialize rt-util pmqtest: Initialize rt-util ptsematest: Initialize rt-util rt-migrate-test: Initialize rt-util cyclicdeadline: Initialize rt-util signaltest: Initialize rt-util sigwaittest: Initialize rt-util svematest: Initialize rt-util rt-util: Remove superfluous arguments from rt_write_json rt-util: Introduce rt_test_start() cyclictest: Record start of test execution oslat: Record start of test execution pmqtest: Record start of test execution ptesematest: Record start of test execution rt-migrate-test: Record start of test execution cyclicdeadline: Record start of test execution signaltest: Record start of test execution sigwaittest: Record start of test execution svsematest: Record start of test execution rt-util: Add return_code to common section of JSON output pi_stress: Prepare command line parser for long options only pi_stress: Add JSON output feature ssdd: Add quiet command line option ssdd: Add JSON output feature cyclicdeadline: Fix JSON output format cyclictest: Rename command line option --output to --json oslat: Rename command line option --output to --json pi_stress: Rename command line option --output to --json pmqtest: Rename command line option --output to --json ptsematest: Rename command line option --output to --json rt-migrate-test: Rename command line option --output to --json cyclicdeadline: Rename command line option --output to --json signaltest: Rename command line option --output to --json sigwaittest: Rename command line option --output to --json ssdd: Rename command line option --output to --json svsematest: Rename command line option --output to --json cyclictest: Add --json to man page oslat: Add --json to man page pi_stress: Add --json to man page pmqtest: Add --json to man page ptsematest: Add --json to man page rt-migrate-test: Add --json to man page cyclicdeadline: Add --json to man page signaltest: Add --json to man page sigwaittest: Add --json to man page ssdd: Add --json to man page svematest: Add --json to man page John Kacur (11): rt-tests: rm scripts/do-git-push rt-tests: oslat: print version string rt-tests: oslat: Allocate memory for cpu_set Revert "cyclictest: Use affinity_mask for steering thread placement" Revert "cyclictest: Always use libnuma" Revert "signaltest: Always use libnuma" rt-tests: Don't assume numa is available at runtime rt-tests: remove rt_numa_bitmask_count in rt_numa.h rt-tests: cyclicdeadline.c: Remove dead code rt-tests: cyclictest: Add entry for mainaffinity in the manpage rt-tests: Change VERSION to 2.0 Jonathan Schwender (3): cyclictest: Fix --affinity when intermediate CPUs are offline cyclictest: Move main pid setaffinity handling into a function Subject: [PATCH v4 2/2] cyclictest: Add --mainaffinity=[CPUSET] option. Peter Xu (1): oslat: Fix --cpu-list won't allow to schedule on all possible cores Makefile | 4 +- scripts/do-git-push | 115 -------------------- src/cyclictest/cyclictest.8 | 10 +- src/cyclictest/cyclictest.c | 110 ++++++++++++++++---- src/cyclictest/rt_numa.h | 14 +-- src/include/pip_stress.h | 5 +- src/include/{error.h => rt-error.h} | 0 src/include/rt-utils.h | 8 ++ src/lib/{error.c => rt-error.c} | 2 +- src/lib/rt-numa.c | 23 ++-- src/lib/rt-utils.c | 114 +++++++++++++++++++- src/oslat/oslat.8 | 8 +- src/oslat/oslat.c | 143 +++++++++++++++++++------ src/pi_tests/pi_stress.8 | 8 +- src/pi_tests/pi_stress.c | 68 +++++++++--- src/pi_tests/pip_stress.c | 2 +- src/pmqtest/pmqtest.8 | 5 +- src/pmqtest/pmqtest.c | 144 +++++++++++++++++++++----- src/ptsematest/ptsematest.8 | 5 +- src/ptsematest/ptsematest.c | 130 +++++++++++++++++++---- src/rt-migrate-test/rt-migrate-test.8 | 6 +- src/rt-migrate-test/rt-migrate-test.c | 122 ++++++++++++++++++---- src/sched_deadline/cyclicdeadline.8 | 5 +- src/sched_deadline/cyclicdeadline.c | 102 +++++++++++------- src/signaltest/signaltest.8 | 5 +- src/signaltest/signaltest.c | 119 ++++++++++++++++----- src/sigwaittest/sigwaittest.8 | 5 +- src/sigwaittest/sigwaittest.c | 121 ++++++++++++++++++---- src/ssdd/ssdd.8 | 5 +- src/ssdd/ssdd.c | 43 ++++++-- src/svsematest/svsematest.8 | 5 +- src/svsematest/svsematest.c | 129 +++++++++++++++++++---- 32 files changed, 1178 insertions(+), 407 deletions(-) delete mode 100755 scripts/do-git-push rename src/include/{error.h => rt-error.h} (100%) rename src/lib/{error.c => rt-error.c} (98%) -- 2.31.1
