.gitignore

@@ -1 +0,0 @@
-SOURCES/rt-tests-2.5.tar.xz

.rt-tests.metadata

@@ -1 +0,0 @@
-0b4143fef6905a83f68b2a53a007708a666a02ec SOURCES/rt-tests-2.5.tar.xz

SPECS/rt-tests.spec

@@ -1,933 +0,0 @@
-Summary: Programs that test various rt-features
-Name: rt-tests
-# These will be setup by the "make rpm" logic
-# Version:  1.0
-# BuildRequires: numactl-devel
-# Numa argument to make:  NUMA=1
-#
-Version: 2.5
-Release: 1%{?dist}
-License: GPLv2
-Group: Development/Tools
-URL: git://git.kernel.org/pub/scm/utils/rt-tests/rt-tests.git
-Source0: https://www.kernel.org/pub/linux/utils/rt-tests/%{name}-%{version}.tar.xz
-
-BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root
-ExclusiveArch: x86_64
-BuildRequires: gcc
-BuildRequires: numactl-devel
-BuildRequires: python3-devel
-%{?__python3:Requires: %{__python3}}
-Requires: bash bc
-
-#Patches
-
-%description
-rt-tests is a set of programs that test and measure various components of
-real-time kernel behavior. This package measures timer, signal, and hardware
-latency. It also tests the functioning of priority-inheritance mutexes.
-
-%prep
-%setup -q -n %{name}-%{version}
-
-%build
-%set_build_flags
-%make_build
-
-%install
-rm -rf ${build_root}
-%make_install prefix=%{_prefix}
-
-%files
-%defattr(-,root,root,-)
-%{python3_sitelib}/hwlatdetect.py*
-%{python3_sitelib}/__pycache__/hwlatdetect*
-%caps(cap_sys_rawio+ep) /usr/bin/cyclictest
-%{_bindir}/pi_stress
-%{_bindir}/signaltest
-%{_bindir}/hwlatdetect
-%{_bindir}/rt-migrate-test
-%{_bindir}/pip_stress
-%{_bindir}/ptsematest
-%{_bindir}/sigwaittest
-%{_bindir}/svsematest
-%{_bindir}/pmqtest
-%{_bindir}/hackbench
-%{_bindir}/cyclicdeadline
-%{_bindir}/deadline_test
-%{_bindir}/queuelat
-%{_bindir}/ssdd
-%{_bindir}/oslat
-%{_bindir}/determine_maximum_mpps.sh
-%{_bindir}/get_cyclictest_snapshot
-%{python3_sitelib}/get_cyclictest_snapshot.py*
-%{python3_sitelib}/__pycache__/get_cyclictest_snapshot*
-%doc
-%{_mandir}/man8/cyclictest.8.*
-%{_mandir}/man8/hackbench.8.*
-%{_mandir}/man8/hwlatdetect.8.*
-%{_mandir}/man8/pi_stress.8.*
-%{_mandir}/man8/pmqtest.8.*
-%{_mandir}/man8/ptsematest.8.*
-%{_mandir}/man8/rt-migrate-test.8.*
-%{_mandir}/man8/signaltest.8.*
-%{_mandir}/man8/sigwaittest.8.*
-%{_mandir}/man8/svsematest.8.*
-%{_mandir}/man8/pip_stress.8.*
-%{_mandir}/man8/queuelat.8.*
-%{_mandir}/man8/deadline_test.8.*
-%{_mandir}/man8/cyclicdeadline.8.*
-%{_mandir}/man8/ssdd.8.*
-%{_mandir}/man8/oslat.8.*
-%{_mandir}/man8/get_cyclictest_snapshot.8.*
-%{_mandir}/man8/determine_maximum_mpps.8.*
-
-%changelog
-* Tue Jan 24 2023 John Kacur <jkacur@redhat.com> - 2.5-1
-- Update to latest upstream rt-tests v2.5
-Resolves: rhbz#2162780
-
-* Wed Dec 14 2022 Crystal Wood <swood@redhat.com> - 2.4-5
-- oslat: Add command line option for bucket width
-Resolves: rhbz#2122374
-
-* Mon Nov 14 2022 Leah Leshchinsky <lleshchi@redhat.com> - 2.4-4
-- hwlatdetect: Convert to fstrings
-- hwlatdetect: Update to integer division
-- hwlatdetect: Fix incorrect comment about test duration
-Resolves: rhbz#2121152
-
-* Wed Nov 02 2022 John Kacur <jkacur@redhat.com> - 2.4-3
-- Add error checking in hackbench to connect and getsockname
-- Fix compile warnings in hackbench because of comparison of different signs
-- Fix compile warnings in hackbench because of warnings about fall through
-Resolves: rhbz#bz2115064
-
-* Fri Oct 07 2022 John Kacur <jkacur@redhat.com> - 2.4-2
-- Remove arbitrary limits on number of threads
-Resolves: rhbz#2132822
-
-* Fri Jul 8 2022 John Kacur <jkacur@redhat.com> - 2.4-1
-- Update to latest rt-tests upstream v2.4
-Resolves: rhbz#2068114
-
-* Thu Feb 3 2022 John Kacur <jkacur@redhat.com> - 2.3-2
-- Fix parsing of affinity
-- Ignore the runtime cpumask if a new cpumask is requested
-Resolves: rhbz#2050242
-
-* Thu Jan 13 2022 Leah Leshchinsky <lleshchi@redhat.com> - 2.3-1
-- Update to latest upstream 2.3
-- Correct the comment of numa_initialize()
-- oslat.8: Remove the argument of --bias
-Resolves: rhbz#2012292
-
-* Fri Nov 19 2021 John Kacur <jkacur@redhat.com> - 2.1-4
-- Fix potential double mount of cgroups for deadline_test
-- Fix potential double mount of cgroups for cyclicdeadline
-Resolves: rhbz#2024957
-
-* Fri Nov 12 2021 John Kacur <jkacur@redhat.com> - 2.1-3
-- Null check to prevent floating point exception in deadline test
-Resolves: rhbz#1995005
-
-* Tue Oct 12 2021 Leah Leshchinsky <lleshchi@redhat.com> - 2.1-2
-- Add missing option F to optstring
-Resolves: rhbz#2000974
-
-* Wed Jun 30 2021 John Kacur <jkacur@redhat.com> - 2.1-1
-- Update to rt-tests-2.1 upstream
-Resolves: rhbz#1954387
-
-* Fri Feb 19 2021 John Kacur <jkacur@redhat.com> - 1.10-3
-- parse_cpumask() is too strict for oslat, allow all possible cores
-Resolves: rhbz#1926578
-
-* Thu Feb 18 2021 John Kacur <jkacur@redhat.com> - 1.10-2
-- print the version number in oslat everytime.
-- use cpuset size as upper bound in loop in oslat
-- allocate memory for cpu_set in oslat
-Resolves: rhbz#1926578
-
-* Mon Jan 11 2021 John Kacur <jkacur@redhat.com> - 1.10-1
-- Upgrade to upstream rt-tests-1.10
-Resolves: rhbz#1890556
-
-* Wed Dec 09 2020 John Kacur <jkacur@redhat.com> - 1.9-2
-- Don't compress manpages by default in the makefile
-- Add a menu to determine_maximum_mpps.sh
-- Add determine_maximum_mmps.8 manpage
-- Remove get_cpuinfo_mhz.sh and old Makefile in queuelat dir
-Resolves: rhbz#1906104
-
-* Tue Nov 24 2020 John Kacur <jkacur@redhat.com> - 1.9-1
-- Update to upstream rt-tests-1.9
-- Add BuildRequires for gcc
-- use set_build_flags
-- use macros _bindir, _mandir and _prefix where possible
-- remove unnecessary clean section, simply build and install sections
-Resolves: rhbz#1894615
-
-* Thu Aug 20 2020 John Kacur <jkacur@redhat.com> - 1.8-11
-- Add SPDX license to oslat, and reformat source code to match suite
-Resolves: rhbz#1870666
-
-* Wed Aug 19 2020 John Kacur <jkacur@redhat.com> - 1.8-10
-- Remove undated Obsoletes from the specfile
-Resolves: rhbz#1870212
-
-* Wed Aug 19 2020 John Kacur <jkacur@redhat.com> - 1.8-9
-- Add the oslat program to the rt-tests suite
-Resolves: rhbz#1869882
-
-* Wed Jul 22 2020 John Kacur <jkacur@redhat.com> - 1.8-8
-- Change the conversion format to %ld for the num_processors in pi_stress
-Resolves: rhbz#1859397
-
-* Wed Jul 22 2020 John Kacur <jkacur@redhat.com> - 1.8-7
-- Limit the number of inversion groups in pi_stress
-Resolves: rhbz#1859397
-
-* Mon Jul 06 2020 John Kacur <jkacur@redhat.com> - 1.8-6
-- Install new man page get_cyclictest_snapshot
-Resolves: rhbz#1826777
-
-* Mon Jul 06 2020 John Kacur <jkacur@redhat.com> - 1.8-5
-- get_cyclictest_snapshot: print a warning message if there are no
-  running cyclictest instances
-Resolves: rhbz#1826783
-
-* Mon Jul 06 2020 John Kacur <jkacur@redhat.com> - 1.8-4
-- Add a get_cyclictest_snapshot man page and various small fixes
-Resolves: rhbz#1826777
-
-* Tue May 12 2020 John Kacur <jkacur@redhat.com> - 1.8-3
-- Fix integer overflow in queuelat
-Resolves: rhbz#1803862
-
-* Mon May 04 2020 John Kacur <jkacur@redhat.com> - 1.8-2
-- Fix setaffinity error on large numa machines
-Resolves: rhbz#1831269
-
-* Mon Apr 20 2020 John Kacur <jkacur@redhat.com> - 1.8-1
-- Update to upstream rt-tests-1.8
-Resolves: rhbz#1816370
-
-* Thu Jan 23 2020 John Kacur <jkacur@redhat.com> - 1.5-18
-- Add a man page for cyclicdeadline
-- Sync cyclictest man page with the help option
-- Sync pi_stress man page with the help option
-- Add pi_stress short options to usage message
-- Add -S --smp to svsematest man page
-- Update ptsematest man page and add -h option
-- queuelat man page and help fixes
-- display svsematest help without an error message
-Resolves: rhbz#1766656
-
-* Fri Jan 17 2020 John Kacur <jkacur@redhat.com> - 1.5-17
-- Fix more quoting problems to prevent work splitting
-- get_cpuinfo_mhz.sh should print one value
-Resolves: rhbz#1719493
-
-* Wed Jan 15 2020 John Kacur <jkacur@redhat.com> - 1.5-16
-- Fix hardcoded path to queuelat in determine_maximum_mpps.sh
-Resolves: rhbz#1791403
-
-* Mon Nov 25 2019 John Kacur <jkacur@redhat.com> - 1.5-15
-- Respun Add SPDX tags patch to correct two incorrect licenes
-Resolves: rhbz#1721215
-
-* Mon Nov 25 2019 John Kacur <jkacur@redhat.com> - 1.5-14
-- Add SPDX tags
-Resolves: rhbz#1721215
-
-* Fri Nov 22 2019 John Kacur <jkacur@redhat.com> - 1.5-13
-- Improved version of getting a snapshot of cyclictest without interrupting
-- Fixes some problems uncovered by covscan
-Resolves: rhbz#1469185
-
-* Tue Nov 19 2019 John Kacur <jkacur@redhat.com> - 1.5-12
-- Get a running snapshot of cyclictest without interrupting it
-Resolves: rhbz#1469185
-
-* Tue Nov 12 2019 John Kacur <jkacur@redhat.com> - 1.5-11
-- Add short and long options and help to ssdd
-Resolves: rhbz#1720360
-
-* Mon Nov 11 2019 John Kacur <jkacur@redhat.com> - 1.5-10
-- Fix some warnings in determine_maximum_mpps.sh
-Resolves: rhbz#1719493
-
-* Wed Oct 30 2019 John Kacur <jkacur@redhat.com> - 1.5-9
--Use libnuma version 2 by default
-Resolves: rhbz#1753758
-
-* Wed Oct 30 2019 John Kacur <jkacur@redhat.com> - 1.5-8
-- Don't allow OPT_SYSTEM with OPT_POSIX_TIMERS
-Resolves: rhbz#1753026
-
-* Wed Oct 30 2019 John Kacur <jkacur@redhat.com> - 1.5-7
-- Set affinity before applying numa
-Resolves: rhbz#1749958
-
-* Tue Oct 29 2019 John Kacur <jkacur@redhat.com> - 1.5-6
-- Increase buffers to avoid overflow
-Resolves: rhbz#1753317
-
-* Fri Oct 25 2019 John Kacur <jkacur@redhat.com> - 1.5-5
-- Remove invalid / obsolete tracing options from cyclictest manpage
-Resolves: rhbz#1749238
-
-* Fri Oct 25 2019 John Kacur <jkacur@redhat.com> - 1.5-4
-- Make tracemark work correctly again
-Resolves: rhbz#1725134
-
-* Wed Oct 23 2019 John Kacur <jkacur@redhat.com> - 1.5-3
-- Add Requires bc for queuelat
-Resolves: rhbz#1764290
-
-* Tue Oct 15 2019 John Kacur <jkacur@redhat.com> - 1.5-2
-- Add bash as a Require in the spec file, since the suite contains some scripts
-Resolves: rhbz#1744983
-
-* Tue Oct 15 2019 John Kacur <jkacur@redhat.com> - 1.5-1
-- Rebase to upstream rt-tests-1.5
-Resolves: rhbz#1722521
-
-* Wed Jul 31 2019 John Kacur <jkacur@redhat.com> - 1.3-21
-- Fix problem when tests use tracing_enabled which is no longer supported
-Resolves: rhbz#1731336
-
-* Fri Jun 14 2019 John Kacur <jkacur@redhat.com> - 1.3-20
-- Add a manpage for ssdd
-Resolves: rhbz#1718735
-
-* Fri May 10 2019 John Kacur <jkacur@redhat.com> - 1.3-19
-- Disable/enable c-state transitions during hwlatdetect run
-Resolves: rhbz#1707505
-
-* Tue May 07 2019 John Kacur <jkacur@redhat.com> - 1.3-18
-- Install queuelat scripts
-Resolves: rhbz#1686494
-
-* Thu Apr 25 2019 John Kacur <jkacur@redhat.com> - 1.3-17
-- Add ssdd test to the rt-tests suite
-Resolves: rhbz#1666351
-
-* Thu Mar 28 2019 John Kacur <jkacur@redhat.com> - 1.3-16
-- cyclictest-Make-sure-affinity-is-respected-when-numa.patch
-- cyclictest-Fix-compiler-warning-about-srncpy-output.patch
-- cyclictest-fix_with_expected_identifier_in_latest.patch
-Resolves: rhbz#1596857
-
-* Tue Jan 08 2019 John Kacur <jkacur@redhat.com> - 1.3-13
-- queuelat: use mfence for rdtsc ordering
-Resolves: rhbz#1663865
-
-* Thu Nov 15 2018 John Kacur <jkacur@redhat.com> - 1.3-12
-- Add NULL check before freeing setcpu_buf
-Resolves: rhbz#1641971
-
-* Tue Nov 06 2018 John Kacur <jkacur@redhat.com> - 1.3-11
-- Fix the spec file to remove debuginfo from the standard queuelat files
-Resolves: rhbz#1641978
-
-* Mon Nov 05 2018 John Kacur <jkacur@redhat.com> - 1.3-10
-- Remove numa from help since it is invokved automatically
-Resolves: rhbz#1646121
-
-* Fri Nov 02 2018 John Kacur <jkacur@redhat.com> - 1.3-9
-- Add a manpage for deadline_test
-Resolves: rhbz#1645071
-
-* Mon Oct 08 2018 John Kacur <jkacur@redhat.com> - 1.3-8
-- Remove backfire and sendme
-Resolves: rhbz#1624885
-
-* Fri Sep 28 2018 John Kacur <jkacur@redhat.com> - 1.3-7
-- Change python3 to platform-python
-Resolves: rhbz#1633607
-
-* Mon Sep 17 2018 John Kacur <jkacur@redhat.com> - 1.3-6
-- rt-tests-pi_stress-remove-unused-report-options.patch
-- rt-tests-pip_stress-Add-an-initial-man-page-for-pip_stress.patch
-- add-h-option-to-queuelat.patch
-- Add-queuelat-manpage.patch
-- Modify makefile for queuelat.8 and pip_stress.8
-Resolves: rhbz#1614783
-
-* Fri Jun 22 2018 John Kacur <jkacur@redhat.com> - 1.3-5
-- Reimplement the removal of --numa, and automate it's detction
-Resolves: rhbz#1594273
-
-* Tue Jun 12 2018 John Kacur <jkacur@redhat.com> - 1.3-4
-- A few more python3 changes
-
-* Wed May 30 2018 John Kacur <jkacur@redhat.com> - 1.3-3
-- Add patches that remove --sma and --numa and automate it
-Resolves: rhbz#1518708
-
-* Wed May 30 2018 John Kacur <jkacur@redhat.com> - 1.3-2
-- cyclictest: remove tracing, in favour of external tracing
-Resolves: rhbz#1518268
-
-* Mon Apr 30 2018 John Kacur <jkacur@redhat.com> - 1.3-1
-- New build
-- Add test queuelat
-- Adds changes for python3 in hwlatdetect
-Resolves: rhbz#1543030
-Resolves: rhbz#1559520
-
-* Tue Mar 27 2018 John Kacur <jkacur@redhat.com> - 1.2-1
-- Remove old patches from the source files
-Resolves: rhbz#1559930
-
-* Mon Mar 26 2018 John Kacur <jkacur@redhat.com> - 1.2-0
-- Initial Build for 8.0
-Resolves: rhbz#1559930
-
-* Wed Dec 20 2017 John Kacur <jkacur@redhat.com> - 1.0.13
-- rt-tests-Need-to-generate-debug-info-for-rpms.patch
-Resolves: rhbz#1523752
-
-* Thu Nov 02 2017 John Kacur <jkacur@redhat.com> - 1.0.12
-- cyclictest: cannot stop when running with -M option
-Resolves: rhbz#1473786
-
-* Tue Apr 25 2017 John Kacur <jkacur@redhat.com> - 1.0.11
-- cyclictest-touch-threadstacks-on-numa-to-pre-fault-t.patch
-Resolves: rhbz1445058
-
-* Thu Mar 23 2017 John Kacur <jkacur@redhat.com> - 1.0.10
-- hwlatdetect: modify hwlatdetector.py to use the ftrace hwlatdetector
-- hwlatdetect: removed smi_detector support
-Resolves: rhbz1365961
-
-* Thu Mar 23 2017 John Kacur <jkacur@redhat.com> - 1.0.9
-- hwlatdetect: Add --hardlimit to define the real test failing criteria
-Resolves: rhbz1434827
-
-* Thu Mar 23 2017 John Kacur <jkacur@redhat.com> - 1.0.8
-- cyclicdeadline: Fix minor spelling mistake
-- cyclictest: Correct short option 's'
-Resolves: rhbz1434825
-
-* Tue Mar 21 2017 John Kacur <jkacur@redhat.com> - 1.0.7
-- rt-tests: hwlatdetect: Improve message if max latency is below threshold
-Resolves: rhbz1366289
-
-* Thu Jun 30 2016 John Kacur <jkacur@redhat.com> - 1.0-6
-- deadline_test: Made '-i' work and added help text for it
-Resolves: rhbz1346771
-
-* Tue Jun 28 2016 John Kacur <jkacur@redhat.com> - 1.0-5
-- z-stream release
-
-* Thu Jun 23 2016 John Kacur <jkacur@redhat.com> - 1.0-4
-- Add cyclicdeadline and deadline_test to rt-tests
-Resolves: rhbz#1349032
-
-* Fri Jun 17 2016 John Kacur <jkacur@redhat.com> - 1.0-3
-- Install cyclictest with cap_sys_rawio to access msr and cpuid registers
-- Fixed url in Source0
-Resolves: rhbz#1346771
-
-* Wed Jun 01 2016 John Kacur <jkacur@redhat.com> - 1.0-2
-- cyclictest: new CPUs with SMI counter support
-Resolves: rhbz#1341226
-
-* Fri May 20 2016 John Kacur <jkacur@redhat.com> - 1.0-1
-- Upgrade to 1.0
-Clark Williams (1):
-  cyclictest: stop any tracing after hitting a breaktrace threshold
-John Kacur (8):
-  rt-tests: Makefile: Assume numa_parse_cpustring_all available
-  rt-tests: Add man page for rt-migrate-test
-  rt-tests: Update the cyclictest man page
-  rt-tests: Add missing option to hwlatdetect man page
-  rt-tests: Housekeeping fix some spelling errors.
-  rt-tests: hwlat.txt: smidetect renamed to hwlatdetect
-  rt-tests: Remove doc/release-checklist.txt
-  rt-tests: Makefile - bump version to 1.0
-- Add patch to install rt-migrate-test.8-man-page
-Resolves: rhbz#1283264
-- The latest build also includes fixes for undocumented options in cyclictest and hwlatdetect, as well as many more documentation fixes.
-Resolves: rhbz#1263718
-- Also documenting here that the new feature cyclictest: SMI count/detection via MSR/SMI counter was added in v0.97
-Resolves: rhbz#1314869
-
-* Tue May 10 2016 John Kacur <jkacur@redhat.com> - 0.97-3
-- cyclictest: stop any tracing after hitting a breaktrace threshold
-- Resolves: rhbz#1333762
-
-* Tue Apr 26 2016 John Kacur <jkacur@redhat.com> - 0.97-2
-- Change spec file to compile with HAVE_PARSE_CPUSTRING_ALL=1
-	- This makes numa_parse_cpustring_all() available which is needed for
-		running cyclictest on isolated cpus.
-- Resolves: rhbz#1330468
-
-* Mon Apr 04 2016 John Kacur <jkacur@redhat.com> - 0.97-1
-- Changes from v0.93 to v0.97
-Clark Williams (9):
-  hwlatdetect: initial cut at tracking the amount of SMIs that occurred
-    during a run
-  rt-migrate-test: updated to latest code from rostedt
-  Makefile: add target to create OBJDIR before use
-  specfile: add signaltest manpage to files section and remove trailing
-    whitespace in changelog
-  Makefile: have distclean remove .asc file for tarball
-  Makefile: fixed dropped quote in help target text
-  hwlatdetect: handle hwlat_detector being builtin rather than module
-  hwlatdetect: modify to handle python3 prints
-  hwlatdetect: make reading sample date work with python2 and python3
-Daniel Bristot de Oliveira (2):
-  cyclictest: SMI count/detection via MSR/SMI counter
-  cyclictest: Add --smi description on cyclictest man page
-Darren Hart (2):
-  rt-tests: Allow for user-specified PYLIB
-  rt-tests: Break out install_hwlatdetect
-Henrik Austad (10):
-  Add CROSS_COMPILE-switch to CC and AR
-  Add syscall-number for sched_(gs)etattr() for tile
-  Add a rebuild-switch to Makefile
-  Makefile: add librttest to rt-migrate-test
-  android: adjust target for android
-  cyclictest: move redefine of CPUSET back to uclib
-  Android: clean up the bypass ifdeffery
-  Android: rename arch from bionic to android
-  Android: Expand match for android in ostype
-  rt-sched.h: do not unconditionally define syscall-numbers
-John Kacur (26):
-  Fix VERSION in rt-migrate-test
-  numa_on_and_available: Remove from main in cyclictest
-  Version bump to v0.94
-  Explicitly separate VPATH paths with a colon
-  build: Generate .o, .a, and .d files in bld dir
-  signaltest: call process_options before calling check_privs
-  signaltest: Check the status of pthread_create
-  rt-utils: Add John Kacur to the copyright
-  rt-utils: Fix some checkpatch errors in rt-utils.c
-  signaltest: Add a man page to signaltest
-  Makefile: Document certain compiling options
-  Makefile: Only call cc -dumpmachine once in the makefile
-  Bionic: Move android functionality into it's own arch Makefile
-  maintainence: VERSION bump and Change-log update
-  cyclictest: Clean-ups in timerthread before working on it
-  Makefile: OBJDIR should be an order-only-prerequisite
-  Makefile: Move TARGETS back to a more logical place in the Makefile
-  cyclictest: Add a feature to record spikes
-  cyclictest: fix #ifdef broken by NO_PTHREAD_SETAFFINITY
-  Makefile: Version bump to v0.96
-  Remove rt-tests.spec-in
-  gitattributes: add doc, remove rt.spec-in
-  Makefile: Remove anything to do with rpms, specs etc
-  Revert changes to rt-migrate-test for exit(1)
-  cyclictest: Make the tracemark option imply notrace
-  rt-tests: Makefile: Bump version number to 0.97
-Josh Cartwright (8):
-  rt-tests: workaround poor gzip implementations
-  hackbench: cleanup error handling in create_worker
-  cyclictest: consistently make all functions 'static'
-  cyclictest: use correct type when allocating cpu bitmask size
-  cyclictest: drop impossible use_fifo conditional
-  cyclictest: fail if use_fifo && thread creation failed
-  error: mark fatal, err_exit, err_quit as being noreturn
-  cyclictest: add option for dumping the histogram in a file
-Khem Raj (1):
-  Makefile: Set CC/AR variable only if it doesn't have a value
-Luiz Capitulino (5):
-  don't use exit(-1) for failures
-  cyclictest: move tracemark_fd handling to its own function
-  cyclictest: tracing(): check for notrace
-  cyclictest: move debugfs init code to its own function
-  cyclictest: add --tracemark option
-Uwe Kleine-König (5):
-  backfire: remove unused header file
-  remove several unused Makefiles
-  rt-migrate-test: remove space before \n
-  drop compiling without NPTL support
-  Fix some trivial typos found by codespell(1)
-- Resolves: rhbz#1283264
-
- * Wed Aug 12 2015 Clark Williams <williams@redhat.com> - 0.93-1
-John Kacur (6):
-  makefile: Create an rt-tests.tar file using git-archiv
-  makefile: Change VERSION_STRING to VERSIO
-  Add .tar files to .gitignor
-  Create a .gitattribute file to specify what files git-archive should ignore
-  pi_stress: Fix possible exit on error without releasing mutex
-  pip_stress: Fix warning: unused variable ‘c’
-Alexander Stein (1):
-  cyclictest: Fix long priority help text option
-Clark Williams (3):
-  hwlatdetect: added --watch option to watch output in realtime
-  doc: fix VERSION in release-checklist.tx
-  makefile: fixed release targ
-
- * Tue Jun 09 2015 John Kacur <jkacur@redhat.com> - 0.92-1
-Anna-Maria Gleixner (2):
-  cyclictest: Convert the offset of the alignment option to microseconds
-  cyclictest: Align measurement threads to the next full second
-  cyclictest: Ensure that next wakeup time is never in the past
-Daniel Wagner (1):
-  pi_stress: Clear affinity for DEADLINE tasks
-John Kacur (3):
-  Fix minor grammar mistake in the help output
-  Allow building with -DHAVE_PARSE_CPUSTRING_ALL
-  Add a MAINTAINERS file
-Michael Olbrich (2):
-  Makefile: pi_stress need librttest.a so it should depend on it
-  Makefile: cleanup linking to librttest.a
-Sebastian Andrzej Siewior (1):
-  cyclictest: consider the 4 as the major version
-
- * Tue Feb 17 2015 Clark Williams <williams@redhat.com> - 0.91-1
-- From Boris Egorov <egorov@linux.com>
-  - rt-migrate-test: exit early if nr_runs is non-positive
-  - rt-migrate-test: use variables instead of macros
-- From Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
-  - pi_stress: remove timestamp of compilation from version output
-- rt-migrate-test: make sure input parameters are converted to correct units
-- rt-migrate-test: sanity check --prio value
-
-* Tue Jan 27 2015 Clark Williams <williams@redhat.com> - 0.90-1
-- pip_stress: parameterize usleep value to work-around platform issues
-- From Daniel Wagner <daniel.wagner@bmw-carit.de>:
-  - pi_stress: Store schedule attributes per thread
-  - rt-utils: Add gettid()
-  - rt-utils: Add helper to parse/print scheduling policies
-  - rt-sched: Add sched_setattr/sched_getattr API
-  - pi_stress: Use error.h for logging and debugging
-  - error: Add debug() function
-  - pi_stress: Remove unused TIMER_SIGNAL definition
-  - rt-tests.h: Remove unused header file
-  - hackbench: Don't re-assign context for each fd
-- From Joakim Hernberg <jbh@alchemy.lu>:
-  - cyclictest: make affinity option only use number of online cpus
-- From John Kacur <jkacur@redhat.com>:
-  - cyclictest: Add long option --laptop to preserve battery power
-  - cyclictest: Fix help for long options only
-  - cyclictest: Change the output from function sighand() to stderr
-  - cyclictest: Always print an err message if write of 0 to cpu-dma_latency fails
-  - rt_numa.h: Suppress discards 'const' qualifier warning
-  - lib: Rework err_msg_n to output strerror after message
-- From Alexey Brodkin <Alexey.Brodkin@synopsys.com>:
-  - Makefile: allow building selected tests with non-NPTL toolchain
-
-* Sun Mar 30 2014 Clark Williams <williams@redhat.com> - 0.89-1
-- clean up debugging comments and printfs from last release
-- ran hwlatdetect.py through 2to3, works for both python2 and 3
-
-* Fri Mar 28 2014 Clark Williams <williams@redhat.com> - 0.88-1
-- From Uwe Kleine-König <u.kleine-koenig@pengutronix.de>:
-  - cyclictest: Fix tracemark output when the latency threshold is hit on ARM
-- From Gary S. Robertson <gary.robertson@linaro.org>:
-  - cyclictest: Restore CPU affinity function for non-NUMA builds
-  - cyclictest: Don't offer --numa option when unavailable
-
-* Wed Dec 11 2013 Clark Williams <williams@redhat.com> - 0.87-1
-- From Aaron Fabbri <ajfabbri@gmail.com>:
-  - cyclictest: CPU affinity now takes arbitrary set of cpus
-
-* Fri Nov 15 2013 Clark Williams <williams@redhat.com> - 0.86-1
-- cyclictest: allow break threshold without doing any tracing
-- cyclictest: add named fifo for statistics
-- from John Kacur <jkacur@redhat.com>:
-  - cyclictest: Align option fixes
-  - Makefile: Don't tag files in dir BUILD from rpm builds
-  - Makefile: Add BUILDROOT and SPECS to the dirs to remove for distclean
-  - Makefile: Add tmp dir to distclean and "make release" call distclean
-  - Makefile: Don't tag tmp files created when making a release
-- from Nicholas Mc Guire <der.herr@hofr.at>:
-  - cyclictest: add align thread wakeup times option
-- cyclictest: modify option handling to use enumerated types
-- from Sebastian Andrzej Siewior <bigeasy@linutronix.de>:
-  - hackbench: init child's struct before using it
-- from Jim Somerville <Jim.Somerville@windriver.com>:
-  - cyclictest: finish removal of 1 second first loops
-- from Frank Rowand <frank.rowand@am.sony.com>:
-  - rt-tests: NUMA optional for make rpm
-  - cyclictest: white space cleanup
-
-* Tue Nov 13 2012 Clark Williams <williams@redhat.com> - 0.85-1
-- [cyclictest] add tracemark function back to breaktrace logic
-- from Frank Rowand <frank.rowand@am.sony.com>:
-  - [cyclictest] report large measured clock latency
-  - [cyclictest] cleanup getopt_long() parameters
-- from John Kacur <jkacur@redhat.com>:
-  - [Makefile] add CPPFLAGS to pattern rule for dependencies
-  - [gitignore] exclude patches and .a archives
-- from Uwe Kleine-König <u.kleine-koenig@pengutronix.de>:
-  - Makefile: separate CFLAGS and CPPFLAGS
-  - have printf use %s format for strings
-- from Bhavesh Davda <bhavesh@vmware.com>:
-  - cyclictest: histogram overflow instance tracking
-  - cyclictest: whitespace cleanup
-
-* Wed May  9 2012 Clark Williams <williams@redhat.com> - 0.84-1
-- [cyclictest] added -Q/--priospread option to
-- from Markus Kohlhase <mail@markus-kohlhase.de>
-  - [docs] added description from osadl.org
-- from Darren Hart <dvhart@linux.intel.com>
-  - Makefile: Support user supplied CFLAGS and LDFLAGS
-- from Steven Rostedt <rostedt@goodmis.org>
-  - rt-tests: Update rt-migrate-test to use ftrace infrastructure
-- from John Kacur <jkacur@redhat.com>
-  - .gitignore: differentiate between program names and directories
-  - pi_stress: Check the status of sched_getaffinity
-  - Makefile: Introduce a static library
-  - Move info, warn, and fatal functions to error.[ch]
-  - install: Fix failed to create symbolic link hwlatdetect file exists
-  - cyclictest: Make cyclictest fail if it cannot run with requested priority
-- from Frank Rowand <frank.rowand@am.sony.com>
-  - cyclictest: segfault with '-a'
-  - cyclictest: avoid unneeded warning
-  - cyclictest: warn of interaction between '-a', '--smp', and '--numa'
-  - Makefile: get machinetype from compiler instead of uname
-  - cyclictest: incorrect first latency value for --verbose option
-  - cyclictest: printf format compile warning
-
-* Mon Sep 26 2011 Clark Williams <williams@redhat.com> - 0.83-1
-- modified Makefile to be smarter about building with NUMA
-
-* Wed Sep 21 2011 Clark Williams <williams@redhat.com> - 0.82-1
-- fix print that causes error in histogram processing
-
-* Tue Sep 20 2011 Clark Williams <williams@redhat.com> - 0.81-1
-- cleaned up previous hack for /dev/cpu_dma_latency interface
-
-* Tue Sep 20 2011 Clark Williams <williams@redhat.com> - 0.80-1
-- use /dev/cpu_dma_latency interface to prevent cstate transitions
-  in cyclictest
-
-* Thu Sep 15 2011 Clark Williams <williams@redhat.com> - 0.79-1
-- added signal_workers routine to hackbench
-- added -F/--fifo option to hackbench
-
-* Wed Sep 14 2011 Clark Williams <williams@redhat.com> - 0.78-1
-- modified hackebench signal logic
-
-* Fri Sep  9 2011 Clark Williams <williams@redhat.com> - 0.77-1
-- removed tracemark functions (too much contention on multiprocessors)
-
-* Wed Sep  7 2011 Clark Williams <williams@redhat.com> - 0.76-1
-- only turn on /proc/sys/kernel/ftrace_enabled for a tracer that
-  needs it
-- make sure to set current_tracer to function for -f switch
-
-* Fri Sep  2 2011 Clark Williams <williams@redhat.com> - 0.75-1
-- added utility routines for mounting debugfs and event/tracing manipulation
-- from Steven Rostedt <srostedt@redhat.com>:
-  - allow events for all tracers
-  - Have -I and -P together also be -B
-  - do not touch tracing_thresh
-  - only check file descriptor in tracemark() function
-  - use interval on first loop instead of 1 second
-  - allow tracemark() to take variable args
-
-* Thu Aug 18 2011 Clark Williams <williams@redhat.com> - 0.74-1
-- changes to deal with 3.0 kernel
-- fixed buildrequires in specfile for Python
-- fixed spelling error in printf in cyclictest
-- from John Kacur <jkacur@redhat.com>
-  - Make the function header style consistent with the rest of cyclictest.
-  - Spelling clean-ups
-- from Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
-  - fix possible buffer overflow in string handling
-
-* Mon May  9 2011 Clark Williams <williams@redhat.com> - 0.73-1
-- fixed signal handling in hackbench (avoid thousands of zombies)
-- from Geunsik Lim <geunsik.lim@samsung.com>
-  - fix incorrect wakeup interface in cyclictest
-- from Wolfram Sang <w.sang@pengutronix.de>
-  - Simplify Makefile using -D option to install
-- from Carsten Emde <C.Emde@osadl.org>
-  - add histogram summary column option (-H) to cyclictest
-- from Daniel Sangorrin <daniel.sangorrin@gmail.com>
-  - fix sched_setaffinity type error when building with UCLIB
-- from Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
-  - install backfire's Makefile
-  - modernize backfire's Makefile
-
-* Fri Jun 25 2010 Clark Williams <williams@redhat.com> - 0.72-1
-- changed 'diff' variable in timerthread() routine to be unsigned
-  64-bit to avoid overflow issues in debugging
-- included <stdint.h> and changed all 'long long' declarations to
-  use uint64_t and int64_t
-
-* Tue May 18 2010 Clark Williams <williams@redhat.com> - 0.71-1
-- from Michal Schmit <mschmidt@redhat.com>:
-  - fix accumulating overruns in periodic timer mode
-
-* Fri Apr  9 2010 Clark Williams <williams@redhat.com> - 0.70-1
-- from Olaf Hering <olaf@aepfle.de>
-  - skip python dependency during install if python not available
-
-* Fri Apr  9 2010 Clark Williams <williams@redhat.com> - 0.69-1
-- fix bus error in cyclictest on NUMA systems with more than 16 cores
-- reset default cyclictest policy to SCHED_OTHER
-- from Carsten Emde <C.Emde@osadl.org>
-  - add pmqest program for testing posix message queue performance
-  - misc doc fixes
-
-* Fri Mar 19 2010 Clark Williams <williams@redhat.com> - 0.68-1
-- fix tracing difference between 2.6.24 and 2.6.33
-
-* Tue Mar 16 2010 Clark Williams <williams@redhat.com> - 0.67-1
-- modified specfile to add hackbench
-- modified internal ftrace logic for correct tracing
-- Changed rpm %%description field to be more descriptive (BZ# 572323)
-- from Carsten Emde <c.emde@osadl.org>
-  - added smp option to svsematest
-  - fixed policy display in cyclictest
-- from John Kacur <jkacur@redhat.com>
-  - changed default scheduling policy to SCHED_FIFO
-  - fixed spelling mistake on cyclictest man page
-  - use symbolic names for scheduling policy
-  - reverted commit 582be2a52c43801a10d318de7491f1cc7243d5cf to
-    deal with bug in priority distribution
-- from Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
-  - renamed pip to pip_stress
-  - eliminated use of temp files in dependency generation
-  - install backfire.c module source in /usr/src/backfire
-- from David Sommerseth <davids@redhat.com>
-  - added new-and-improved hackbench to rt-tests
-
-* Mon Feb 15 2010 Clark Williams <williams@redhat.com> - 0.66-1
-- fix incorrect usage of sched_setscheduler in check_privs()
-
-* Mon Feb  8 2010 Clark Williams <williams@redhat.com> - 0.65-1
-- add workaround to hwlatdetect for incorrect initializer in
-  smi_detector.ko
-
-* Fri Jan 29 2010 Clark Williams <williams@redhat.com> - 0.64-1
-- from John Kacur <jkacur@redhat.com>
-  - automatic dependency generation
-  - style cleanups
-  - libnuma code cleanups
-  - add copyright to rt_numa.h
-
-* Wed Jan 27 2010 Clark Williams <williams@redhat.com> - 0.63-1
-- added support for libnuma V1 API
-
-* Tue Jan 26 2010 Clark Williams <williams@redhat.com> - 0.62-1
-- added NUMA option
-- patch from Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
-  to clarify source copyrights
-- moved hwlatdetect to python site-library
-
-* Wed Jan 13 2010 Clark Williams <williams@redhat.com> - 0.61-1
-- added --smp/-S option to setup for basic SMP testing
-- added warn() and fatal() utility functions
-
-* Tue Dec 29 2009 Clark Williams <williams@redhat.com> - 0.60-1
-- John Kacur <jkacur@redhat.com>:
-  - added pip test (process based priority inheritance)
-  - refactored some error routines into the common library
-  - added 'make tags' option to Makefile
-- Michael Olbrich <m.olbrich@pengutronix.de> added an unbuffered
-  output option to cyclictest (-u/--unbuffered)
-
-* Mon Dec 21 2009 Clark Williams <williams@redhat.com> - 0.59-1
-- deleted classic_pi
-- David Sommerseth <davids@redhat.com>:
-  - added help text for -M (refresh-on-max) option for cyclictest
-  - fixed parsing of --mlockall in signaltest
-- Carsten Emde <C.Emde@osadl.org> provided a better explaination
-  for using the kernel module with the backfire program
-- John Kacur <jkacur@redhat.com> cleaned up the trailing comments
-  on the guard macros in src/lib/rt-utils.h
-
-* Mon Dec 21 2009 Clark Williams <williams@redhat.com> - 0.58-1
-- merged jkacur's portable getcpu() code
-- fixed inadvertent conversion of some source to DOS text files
-
-* Mon Dec 14 2009 Clark Williams <williams@redhat.com> - 0.57-1
-- John Kacur <jkacur@redhat.com> folded in Carsten Emde's tests
-    - ptsematest
-    - sigwaittest
-    - svsematest
-    - sendme
-- Carsten Emde <carsten.emde@osadl.org> created a utility library
-  moving functions from cyclictest into src/lib/rt-utils.c
-- Makefile cleanups from jkacur
-
-* Thu Dec 10 2009 Clark Williams <williams@redhat.com> - 0.56-1
-- cyclictest: added code to print break thread id with -b
-
-* Thu Nov 19 2009 Clark Williams <williams@redhat.com> - 0.55-1
-- pi_stress: cosmetic newline added
-- fixes from John Kacur <jkacur@redhat.com>
-  - pi_stress: Remove racy state variables that cause watchdog to trigger
-  - pi_stress: Check whether quiet is set, before taking shutdown_mtx
-  - pi_stress: Use a pthread_mutex_t for the global variable shutdown
-
-* Tue Nov 17 2009 Clark Williams <williams@redhat.com> - 0.54-1
-- patches from John Kacur <jkacur@redhat.com>
-  - fix source style issues in pi_stress
-  - add a DEBUG option to the Makefile
-  - use CFLAGS for C compiler options
-  - label targets as PHONY if not generating actual file
-- patch to remove rt-tests.spec from .PHONY in Makefile
-
-* Mon Nov 16 2009 Clark Williams <williams@redhat.com> - 0.53-2
-- added back missing dist tag for release
-
-* Tue Oct  6 2009 Clark Williams <williams@redhat.com> - 0.53-1
-- fixed incorrect format string in hwlatdetect.py
-- added docs/release-checklist.txt
-
-* Mon Sep 21 2009 Clark Williams <williams@redhat.com> - 0.52-1
-- fixes and cleanups to pi_stress from jkacur
-- added rostedt's rt-migrate-test
-
-* Thu Sep  3 2009 Clark Williams <williams@redhat.com> - 0.51-1
-- two manpage fixes from Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
-- added -M option from Arnaldo Carvahlo de Melo <acme@redhat.com>
-  (for use on low-bandwidth connections, defer's update until new max hit)
-
-* Fri Jul 24 2009 Clark Williams <williams@redhat.com> - 0.50-2
-- minor patch to fix reporting option of hwlatdetect
-
-* Thu Jul 16 2009 Clark Williams <williams@redhat.com> - 0.50-1
-- patch to cyclictest from Sebastian Andrzej Siewior <bigeasy@linutronix.de>
-  to process options before checking for root user
-- patch to cyclictest from Sebastian Andrzej Siewior <bigeasy@linutronix.de>
-  to exit with proper error code on exit
-- added scripts/do-git-push script
-- added push target to Makefile
-- rewrite of hwlatdetect script to handle old smi_detector module
-
-* Sun Jul  5 2009 Clark Williams <williams@redhat.com> - 0.47-1
-- patch from GeunSik Lim <leemgs1@gmail.com> to reorder options for readability
-- patch from GeunSik Lim <leemgs1@gmail.com> to add --policy option
-- patch from GeunSik Lim <leemgs1@gmail.com> to clarify -h option usage
-- modified --policy to take scheduler policy name instead of integers
-
-* Thu Jul  2 2009 Clark Williams <williams@redhat.com> - 0.46-1
-- added fix from Daniel Gollub <dgollub@suse.de> (doomsday latency)
-
-* Thu Jul  2 2009 Clark Williams <williams@redhat.com> - 0.45-1
-- bugfix from Daniel Gollub <dgollub@suse.de> (fix cyclictest segfault)
-- cyclictest format change from Sven-Thorsten Dietrich <sdietrich@suse.de>
-- added help target to Makefile
-
-* Tue Jun 30 2009 Clark Williams <williams@redhat.com> - 0.44-1
-- fix to specfile (renamed smidetect to hwlatdetect)
-- added code to hwlatdetect allow setting window and width properly
-
-* Thu Jun 25 2009 Clark Williams <williams@redhat.com> - 0.43-1
-- manpage fixes from Uwe Kleine-Konig <u.kleine-koenig@pengutronix.de>
-
-* Fri Jun 12 2009 Clark Williams <williams@redhat.com> - 0.42-1
-- renamed smidetect -> hwlatdetect
-
-* Thu May 28 2009 Clark Williams <williams@redhat.com> - 0.41-1
-- added Stefan Agner's patch to fix calculating time difference
-  when delta is bigger than 2147 seconds
-
-* Wed May 13 2009 Clark Williams <williams@redhat.com> - 0.40-1
-- added smidetect
-
-* Thu Jan 03 2008 Clark Williams <williams@redhat.com> - 0.18-1
-- Initial build.