Compare commits
No commits in common. "c8" and "c8-beta" have entirely different histories.
|
|
@ -1 +1 @@
|
|||
SOURCES/rt-tests-2.5.tar.xz
|
||||
SOURCES/rt-tests-2.6.tar.xz
|
||||
|
|
|
|||
|
|
@ -1 +1 @@
|
|||
0b4143fef6905a83f68b2a53a007708a666a02ec SOURCES/rt-tests-2.5.tar.xz
|
||||
60ea229d1335bab6025d1c9435e2e96856286fe4 SOURCES/rt-tests-2.6.tar.xz
|
||||
|
|
|
|||
|
|
@ -0,0 +1,306 @@
|
|||
From cf75a53807ae85cca05f08efc00c28b44beeff9a Mon Sep 17 00:00:00 2001
|
||||
From: John Kacur <jkacur@redhat.com>
|
||||
Date: Fri, 27 Oct 2023 14:57:46 -0400
|
||||
Subject: [PATCH 2/3] rt-tests: Add missing SPDX licenses
|
||||
|
||||
Add missing SPDX licenses
|
||||
|
||||
Signed-off-by: John Kacur <jkacur@redhat.com>
|
||||
---
|
||||
Makefile | 1 +
|
||||
src/backfire/backfire.4 | 1 +
|
||||
src/backfire/sendme.8 | 1 +
|
||||
src/backfire/sendme.c | 15 +--------------
|
||||
src/cyclictest/cyclictest.8 | 1 +
|
||||
src/cyclictest/get_cyclictest_snapshot.8 | 1 +
|
||||
src/hackbench/hackbench.8 | 1 +
|
||||
src/hwlatdetect/hwlatdetect.8 | 1 +
|
||||
src/oslat/oslat.8 | 1 +
|
||||
src/pi_tests/pi_stress.8 | 1 +
|
||||
src/pi_tests/pip_stress.8 | 1 +
|
||||
src/pmqtest/pmqtest.8 | 1 +
|
||||
src/ptsematest/ptsematest.8 | 1 +
|
||||
src/queuelat/determine_maximum_mpps.8 | 1 +
|
||||
src/queuelat/queuelat.8 | 1 +
|
||||
src/queuelat/targeted-ipi/Kbuild | 1 +
|
||||
src/queuelat/targeted-ipi/Makefile | 1 +
|
||||
src/rt-migrate-test/rt-migrate-test.8 | 1 +
|
||||
src/sched_deadline/cyclicdeadline.8 | 1 +
|
||||
src/sched_deadline/deadline_test.8 | 1 +
|
||||
src/signaltest/signaltest.8 | 1 +
|
||||
src/sigwaittest/sigwaittest.8 | 1 +
|
||||
src/ssdd/ssdd.8 | 1 +
|
||||
src/svsematest/svsematest.8 | 1 +
|
||||
25 files changed, 25 insertions(+), 14 deletions(-)
|
||||
|
||||
+# SPDX-License-Identifier: GPL-2.0-or-later
|
||||
*~
|
||||
.*
|
||||
*.o
|
||||
diff --git a/Makefile b/Makefile
|
||||
index 8d3268d19901..2808c212058a 100644
|
||||
--- a/Makefile
|
||||
+++ b/Makefile
|
||||
@@ -1,3 +1,4 @@
|
||||
+# SPDX-License-Identifier: GPL-2.0-or-later
|
||||
VERSION = 2.6
|
||||
CC = $(CROSS_COMPILE)gcc
|
||||
AR = $(CROSS_COMPILE)ar
|
||||
diff --git a/src/backfire/backfire.4 b/src/backfire/backfire.4
|
||||
index 66dccd1dd1f0..1057a432eefb 100644
|
||||
--- a/src/backfire/backfire.4
|
||||
+++ b/src/backfire/backfire.4
|
||||
@@ -1,4 +1,5 @@
|
||||
.TH "backfire" "4" "0.1" "" "Driver"
|
||||
+# SPDX-License-Identifier: GPL-2.0-or-later
|
||||
.SH "NAME"
|
||||
.LP
|
||||
backfire \- send a signal from driver to user
|
||||
diff --git a/src/backfire/sendme.8 b/src/backfire/sendme.8
|
||||
index 05f3a1c14d8b..9c973607f859 100644
|
||||
--- a/src/backfire/sendme.8
|
||||
+++ b/src/backfire/sendme.8
|
||||
@@ -1,4 +1,5 @@
|
||||
.TH "sendme" "8" "0.2" "" ""
|
||||
+# SPDX-License-Identifier: GPL-2.0-only
|
||||
.SH "NAME"
|
||||
.LP
|
||||
\fBsendme\fR \- Send a signal from driver to user and measure time intervals
|
||||
diff --git a/src/backfire/sendme.c b/src/backfire/sendme.c
|
||||
index d963723b1c93..da10397846f7 100644
|
||||
--- a/src/backfire/sendme.c
|
||||
+++ b/src/backfire/sendme.c
|
||||
@@ -1,22 +1,9 @@
|
||||
+// SPDX-License-Identifier: GPL-2.0-only
|
||||
/*
|
||||
* sendme.c
|
||||
*
|
||||
* Copyright (C) 2009 Carsten Emde <C.Emde@osadl.org>
|
||||
*
|
||||
- * This program is free software; you can redistribute it and/or modify
|
||||
- * it under the terms of the GNU General Public License as published by
|
||||
- * the Free Software Foundation either version 2 of the License, or
|
||||
- * (at your option) any later version.
|
||||
- *
|
||||
- * This program is distributed in the hope that it will be useful,
|
||||
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
- * GNU General Public License for more details.
|
||||
- *
|
||||
- * You should have received a copy of the GNU General Public License
|
||||
- * along with this program; if not, write to the Free Software
|
||||
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307,
|
||||
- * USA.
|
||||
*/
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
diff --git a/src/cyclictest/cyclictest.8 b/src/cyclictest/cyclictest.8
|
||||
index 1cc72e64effc..2ccdfc1ff5fa 100644
|
||||
--- a/src/cyclictest/cyclictest.8
|
||||
+++ b/src/cyclictest/cyclictest.8
|
||||
@@ -1,5 +1,6 @@
|
||||
.\" Hey, EMACS: -*- nroff -*-
|
||||
.TH CYCLICTEST 8 "April 22, 2016"
|
||||
+# SPDX-License-Identifier: GPL-2.0-only
|
||||
.\" Please adjust this date whenever revising the manpage.
|
||||
.\"
|
||||
.\" Some roff macros, for reference:
|
||||
diff --git a/src/cyclictest/get_cyclictest_snapshot.8 b/src/cyclictest/get_cyclictest_snapshot.8
|
||||
index e9251a8e821f..45eb90da070c 100644
|
||||
--- a/src/cyclictest/get_cyclictest_snapshot.8
|
||||
+++ b/src/cyclictest/get_cyclictest_snapshot.8
|
||||
@@ -1,5 +1,6 @@
|
||||
.\" Hey, EMACS: -*- nroff -*-
|
||||
.TH GET_CYCLICTEST_SNAPSHOT 8 "July 6, 2020"
|
||||
+# SPDX-License-Identifier: GPL-2.0-or-later
|
||||
.\" Please adjust this date whenever revising the manpage.
|
||||
.\"
|
||||
.\" Some roff macros, for reference:
|
||||
diff --git a/src/hackbench/hackbench.8 b/src/hackbench/hackbench.8
|
||||
index 4c2c8ad9cb1a..1f3ecd51cc07 100644
|
||||
--- a/src/hackbench/hackbench.8
|
||||
+++ b/src/hackbench/hackbench.8
|
||||
@@ -1,4 +1,5 @@
|
||||
.TH "hackbench" "8" "September 19, 2020" "" ""
|
||||
+# SPDX-License-Identifier: GPL-2.0-or-later
|
||||
.SH "NAME"
|
||||
hackbench \- scheduler benchmark/stress test
|
||||
.SH "SYNOPSIS"
|
||||
diff --git a/src/hwlatdetect/hwlatdetect.8 b/src/hwlatdetect/hwlatdetect.8
|
||||
index 21d0fe4aaca2..560ff7cc0cc9 100644
|
||||
--- a/src/hwlatdetect/hwlatdetect.8
|
||||
+++ b/src/hwlatdetect/hwlatdetect.8
|
||||
@@ -1,5 +1,6 @@
|
||||
.\" Hey, EMACS: -*- nroff -*-
|
||||
.TH HWLATDETECT 8 "May 12, 2009"
|
||||
+# SPDX-License-Identifier: GPL-2.0-only
|
||||
.\" Please adjust this date whenever revising the manpage.
|
||||
.\"
|
||||
.\" Some roff macros, for reference:
|
||||
diff --git a/src/oslat/oslat.8 b/src/oslat/oslat.8
|
||||
index eb96448bfff1..fba10ab4944d 100644
|
||||
--- a/src/oslat/oslat.8
|
||||
+++ b/src/oslat/oslat.8
|
||||
@@ -1,4 +1,5 @@
|
||||
.TH OSLAT 8 "August 17, 2020"
|
||||
+# SPDX-License-Identifier: GPL-3.0-only
|
||||
.\" for manpage-specific macros, see man(7)
|
||||
.SH NAME
|
||||
oslat \- OS Latency Detector
|
||||
diff --git a/src/pi_tests/pi_stress.8 b/src/pi_tests/pi_stress.8
|
||||
index 8c43a1ccf676..6ae28c178d75 100644
|
||||
--- a/src/pi_tests/pi_stress.8
|
||||
+++ b/src/pi_tests/pi_stress.8
|
||||
@@ -4,6 +4,7 @@
|
||||
.\"{{{}}}
|
||||
.\"{{{ Title
|
||||
.TH pi_stress 8 "Nov 27, 2006" "" "Linux System Administrator's Manual"
|
||||
+# SPDX-License-Identifier: GPL-2.0-or-later
|
||||
.\"}}}
|
||||
.\"{{{ Name
|
||||
.SH NAME
|
||||
diff --git a/src/pi_tests/pip_stress.8 b/src/pi_tests/pip_stress.8
|
||||
index 1808330b2e17..0d06dd2215f8 100644
|
||||
--- a/src/pi_tests/pip_stress.8
|
||||
+++ b/src/pi_tests/pip_stress.8
|
||||
@@ -1,5 +1,6 @@
|
||||
.\"
|
||||
.TH PIP\ STRESS 8 "September 17, 2018"
|
||||
+# SPDX-License-Identifier: GPL-2.0-or-later
|
||||
.SH NAME
|
||||
.B pip_stress \- Priority Inheritance with processes
|
||||
.SH SYNOPSIS
|
||||
diff --git a/src/pmqtest/pmqtest.8 b/src/pmqtest/pmqtest.8
|
||||
index 4fbcc5c27ce2..cce43d9b5ee5 100644
|
||||
--- a/src/pmqtest/pmqtest.8
|
||||
+++ b/src/pmqtest/pmqtest.8
|
||||
@@ -1,4 +1,5 @@
|
||||
.TH "pmqtest" "8" "0.1" "" ""
|
||||
+# SPDX-License-Identifier: GPL-2.0-or-later
|
||||
.SH "NAME"
|
||||
.LP
|
||||
\fBpmqtest\fR \- Start pairs of threads and measure the latency of interprocess communication with POSIX messages queues
|
||||
diff --git a/src/ptsematest/ptsematest.8 b/src/ptsematest/ptsematest.8
|
||||
index 57e1658612c0..5e944d353ec0 100644
|
||||
--- a/src/ptsematest/ptsematest.8
|
||||
+++ b/src/ptsematest/ptsematest.8
|
||||
@@ -1,4 +1,5 @@
|
||||
.TH "ptsematest" "8" "0.1" "" ""
|
||||
+# SPDX-License-Identifier: GPL-2.0-or-later
|
||||
.SH "NAME"
|
||||
.LP
|
||||
\fBptsematest\fR \- Start two threads and measure the latency of interprocess communication with POSIX mutex.
|
||||
diff --git a/src/queuelat/determine_maximum_mpps.8 b/src/queuelat/determine_maximum_mpps.8
|
||||
index c48a651160d3..ba2cc2ad9c2a 100644
|
||||
--- a/src/queuelat/determine_maximum_mpps.8
|
||||
+++ b/src/queuelat/determine_maximum_mpps.8
|
||||
@@ -1,5 +1,6 @@
|
||||
.\" Hey, EMACS: -*- nroff -*-
|
||||
.TH DETERMINE_MAXIMUM_MPPS 8 "Dec 4, 2020"
|
||||
+# SPDX-License-Identifier: GPL-2.0-or-later
|
||||
.\" Please adjust this date whenever revising the manpage.
|
||||
.\"
|
||||
.\" Some roff macros, for reference:
|
||||
diff --git a/src/queuelat/queuelat.8 b/src/queuelat/queuelat.8
|
||||
index 2f99e703c990..aa497e93f738 100644
|
||||
--- a/src/queuelat/queuelat.8
|
||||
+++ b/src/queuelat/queuelat.8
|
||||
@@ -1,5 +1,6 @@
|
||||
.\" Hey, EMACS: -*- nroff -*-
|
||||
.TH QUEUELAT 8 "Sept 3, 2018"
|
||||
+# SPDX-License-Identifier: GPL-2.0-or-later
|
||||
.\" Please adjust this date whenever revising the manpage.
|
||||
.\"
|
||||
.\" Some roff macros, for reference:
|
||||
diff --git a/src/queuelat/targeted-ipi/Kbuild b/src/queuelat/targeted-ipi/Kbuild
|
||||
index 9bdd5c63a00a..6d569c38aab8 100644
|
||||
--- a/src/queuelat/targeted-ipi/Kbuild
|
||||
+++ b/src/queuelat/targeted-ipi/Kbuild
|
||||
@@ -1,2 +1,3 @@
|
||||
+# SPDX-License-Identifier: GPL-2.0-or-later
|
||||
obj-m := targeted-ipi.o
|
||||
|
||||
diff --git a/src/queuelat/targeted-ipi/Makefile b/src/queuelat/targeted-ipi/Makefile
|
||||
index ee5591fe45c0..9dabd7c22fe0 100644
|
||||
--- a/src/queuelat/targeted-ipi/Makefile
|
||||
+++ b/src/queuelat/targeted-ipi/Makefile
|
||||
@@ -1 +1,2 @@
|
||||
+# SPDX-License-Identifier: GPL-2.0-or-later
|
||||
obj-$(CONFIG_TARGETED_IPI) += targeted-ipi.o
|
||||
diff --git a/src/rt-migrate-test/rt-migrate-test.8 b/src/rt-migrate-test/rt-migrate-test.8
|
||||
index 53670e3757fa..88daec50138c 100644
|
||||
--- a/src/rt-migrate-test/rt-migrate-test.8
|
||||
+++ b/src/rt-migrate-test/rt-migrate-test.8
|
||||
@@ -1,5 +1,6 @@
|
||||
.\"
|
||||
.TH RT-MIGRATE-TEST 8 "September 18, 2020"
|
||||
+# SPDX-License-Identifier: GPL-2.0-only
|
||||
.\" Please adjust this date whenever editing this manpage
|
||||
.SH NAME
|
||||
rt-migrate-test \- real-time task migration program
|
||||
diff --git a/src/sched_deadline/cyclicdeadline.8 b/src/sched_deadline/cyclicdeadline.8
|
||||
index fab301edc86a..bfc6327c51da 100644
|
||||
--- a/src/sched_deadline/cyclicdeadline.8
|
||||
+++ b/src/sched_deadline/cyclicdeadline.8
|
||||
@@ -1,5 +1,6 @@
|
||||
.\" Hey, EMACS: -*- nroff -*-
|
||||
.TH CYCLICDEADLINE 8 "January 16, 2020"
|
||||
+# SPDX-License-Identifier: GPL-2.0-only
|
||||
.\" Please adjust this date whenever revising the manpage.
|
||||
.\"
|
||||
.\" Some roff macros, for reference:
|
||||
diff --git a/src/sched_deadline/deadline_test.8 b/src/sched_deadline/deadline_test.8
|
||||
index 8f32c5b6feb6..0d7932250e23 100644
|
||||
--- a/src/sched_deadline/deadline_test.8
|
||||
+++ b/src/sched_deadline/deadline_test.8
|
||||
@@ -1,5 +1,6 @@
|
||||
.\" Hey, EMACS: -*- nroff -*-
|
||||
.TH DEADLINE_TEST 8 "November 1, 2018"
|
||||
+# SPDX-License-Identifier: GPL-2.0-only
|
||||
.\" Please adjust this date whenever revising the manpage.
|
||||
.\"
|
||||
.\" Some roff macros, for reference:
|
||||
diff --git a/src/signaltest/signaltest.8 b/src/signaltest/signaltest.8
|
||||
index da818ecdef67..a8c9a6e91c68 100644
|
||||
--- a/src/signaltest/signaltest.8
|
||||
+++ b/src/signaltest/signaltest.8
|
||||
@@ -1,5 +1,6 @@
|
||||
.\"
|
||||
.TH SIGNALTEST 8 "November 15, 2020"
|
||||
+# SPDX-License-Identifier: GPL-2.0-only
|
||||
.\" Please adjust this date whenever updating this manpage
|
||||
.SH NAME
|
||||
signaltest \- signal roundtrip test software
|
||||
diff --git a/src/sigwaittest/sigwaittest.8 b/src/sigwaittest/sigwaittest.8
|
||||
index 26ad333e2841..f0ecbb6448b1 100644
|
||||
--- a/src/sigwaittest/sigwaittest.8
|
||||
+++ b/src/sigwaittest/sigwaittest.8
|
||||
@@ -1,4 +1,5 @@
|
||||
.TH "sigwaittest" "8" "0.1" "" ""
|
||||
+# SPDX-License-Identifier: GPL-2.0-only
|
||||
.SH "NAME"
|
||||
.LP
|
||||
\fBsigwaittest\fR \- Start two threads or fork two processes and measure the latency between sending and receiving a signal
|
||||
diff --git a/src/ssdd/ssdd.8 b/src/ssdd/ssdd.8
|
||||
index a3b9d790dec4..e6be5ef6a27d 100644
|
||||
--- a/src/ssdd/ssdd.8
|
||||
+++ b/src/ssdd/ssdd.8
|
||||
@@ -1,4 +1,5 @@
|
||||
.TH SSDD 8 "September 19, 2020"
|
||||
+# SPDX-License-Identifier: GPL-2.0-or-later
|
||||
.SH NAME
|
||||
ssdd \- have a tracer do a bunch of PTRACE_SINGLESTEPs
|
||||
.SH SYNOPSIS
|
||||
diff --git a/src/svsematest/svsematest.8 b/src/svsematest/svsematest.8
|
||||
index 93abf55f3d4d..7865ed0550e9 100644
|
||||
--- a/src/svsematest/svsematest.8
|
||||
+++ b/src/svsematest/svsematest.8
|
||||
@@ -1,4 +1,5 @@
|
||||
.TH "svsematest" "8" "0.1" "" ""
|
||||
+# SPDX-License-Identifier: GPL-2.0-or-later
|
||||
.SH "NAME"
|
||||
.LP
|
||||
\fBsvsematest\fR \- Start two threads or fork two processes and measure the latency of SYSV semaphores
|
||||
--
|
||||
2.41.0
|
||||
|
||||
|
|
@ -0,0 +1,37 @@
|
|||
From 57f8f11fbab520b5cb239451c841f951a994328a Mon Sep 17 00:00:00 2001
|
||||
From: Mathias Krause <minipli@grsecurity.net>
|
||||
Date: Thu, 19 Oct 2023 08:53:28 +0200
|
||||
Subject: [PATCH 1/3] rt-tests: Makefile: Restore support for Exuberant Ctags
|
||||
|
||||
Commit 974241c78a6f ("rt-tests: Makefile: ctags: Change obsolete extra
|
||||
to extras") is Universal Ctags specific and broke Exuberant Ctags.
|
||||
|
||||
Restore support for Exuberant Ctags by automatically detecting which
|
||||
variant to use.
|
||||
|
||||
Signed-off-by: Mathias Krause <minipli@grsecurity.net>
|
||||
Signed-off-by: John Kacur <jkacur@redhat.com>
|
||||
---
|
||||
Makefile | 7 ++++++-
|
||||
1 file changed, 6 insertions(+), 1 deletion(-)
|
||||
|
||||
diff --git a/Makefile b/Makefile
|
||||
index 223a839151ec..8d3268d19901 100644
|
||||
--- a/Makefile
|
||||
+++ b/Makefile
|
||||
@@ -251,6 +251,11 @@ help:
|
||||
@echo " tarball : make a rt-tests tarball suitable for release"
|
||||
@echo " help : print this message"
|
||||
|
||||
+# Universal Ctags warns about the backward compatible option '--extra' and
|
||||
+# wants it to be called '--extras'.
|
||||
+CTAGS_BIN = ctags
|
||||
+CTAGS_EXTRA := $(shell $(CTAGS_BIN) --version 2>&1 | grep -iq universal && echo extras || echo extra)
|
||||
+
|
||||
.PHONY: tags
|
||||
tags:
|
||||
- ctags -R --extras=+f --c-kinds=+p --exclude=tmp --exclude=BUILD *
|
||||
+ $(CTAGS_BIN) -R --$(CTAGS_EXTRA)=+f --c-kinds=+p --exclude=tmp --exclude=BUILD *
|
||||
--
|
||||
2.41.0
|
||||
|
||||
|
|
@ -0,0 +1,57 @@
|
|||
From 3cbd2fc69160f5c21b66445279fcb31c22e29915 Mon Sep 17 00:00:00 2001
|
||||
From: John Kacur <jkacur@redhat.com>
|
||||
Date: Fri, 27 Oct 2023 15:22:30 -0400
|
||||
Subject: [PATCH 3/3] rt-tests: Remove remaining unnecessary texts after adding
|
||||
SPDX licenses
|
||||
|
||||
Remove remaining unnecessary texts after adding SPDX licenses
|
||||
|
||||
Signed-off-by: John Kacur <jkacur@redhat.com>
|
||||
---
|
||||
src/signaltest/signaltest.c | 4 ----
|
||||
src/sigwaittest/sigwaittest.c | 14 --------------
|
||||
2 files changed, 18 deletions(-)
|
||||
|
||||
diff --git a/src/signaltest/signaltest.c b/src/signaltest/signaltest.c
|
||||
index 4737c253b1af..5412c50f7e17 100644
|
||||
--- a/src/signaltest/signaltest.c
|
||||
+++ b/src/signaltest/signaltest.c
|
||||
@@ -5,10 +5,6 @@
|
||||
*
|
||||
* (C) 2007 Thomas Gleixner <tglx@linutronix.de>
|
||||
*
|
||||
- * This program is free software; you can redistribute it and/or
|
||||
- * modify it under the terms of the GNU General Public License Version
|
||||
- * 2 as published by the Free Software Foundation;
|
||||
- *
|
||||
*/
|
||||
|
||||
#include <fcntl.h>
|
||||
diff --git a/src/sigwaittest/sigwaittest.c b/src/sigwaittest/sigwaittest.c
|
||||
index 818e3a8e680a..55855769c63b 100644
|
||||
--- a/src/sigwaittest/sigwaittest.c
|
||||
+++ b/src/sigwaittest/sigwaittest.c
|
||||
@@ -5,20 +5,6 @@
|
||||
*
|
||||
* Copyright (C) 2009 Carsten Emde <C.Emde@osadl.org>
|
||||
*
|
||||
- * This program is free software; you can redistribute it and/or modify
|
||||
- * it under the terms of the GNU General Public License as published by
|
||||
- * the Free Software Foundation either version 2 of the License, or
|
||||
- * (at your option) any later version.
|
||||
- *
|
||||
- * This program is distributed in the hope that it will be useful,
|
||||
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
- * GNU General Public License for more details.
|
||||
- *
|
||||
- * You should have received a copy of the GNU General Public License
|
||||
- * along with this program; if not, write to the Free Software
|
||||
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307,
|
||||
- * USA.
|
||||
*/
|
||||
|
||||
#include <stdio.h>
|
||||
--
|
||||
2.41.0
|
||||
|
||||
|
|
@ -0,0 +1,42 @@
|
|||
From 4aeacf722cee26a3f88ab7f631c9ab9ba6ecdb49 Mon Sep 17 00:00:00 2001
|
||||
From: Marcelo Tosatti <mtosatti@redhat.com>
|
||||
Date: Thu, 1 Feb 2024 14:50:54 -0300
|
||||
Subject: [PATCH 2/2] rt-tests: oslat: convert to nanoseconds correctly
|
||||
|
||||
With buckets of size 1us, accounting for measurements in the
|
||||
[1ns, 999ns] range are done to the 2us bucket (while they
|
||||
should be accounted in the 1us bucket):
|
||||
|
||||
001 (us): 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
|
||||
002 (us): 41916187 41937649 41938461 42029055 ...
|
||||
003 (us): 969 985 958 972 964 986 970 961 973 ...
|
||||
|
||||
Fix this by doing a plain cycles -> nanoseconds convertion:
|
||||
|
||||
001 (us): 43287555 43086678 43087427 43109974 ...
|
||||
002 (us): 983 987 985 975 982 960 993 961 992 ...
|
||||
003 (us): 9 6 7 13 9 22 3 21 3 3 8 8 10 11 3 55
|
||||
|
||||
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
|
||||
Reported-by: Chuck Newman <chuck.newman@hpe.com>
|
||||
Signed-off-by: John Kacur <jkacur@redhat.com>
|
||||
---
|
||||
src/oslat/oslat.c | 2 +-
|
||||
1 file changed, 1 insertion(+), 1 deletion(-)
|
||||
|
||||
diff --git a/src/oslat/oslat.c b/src/oslat/oslat.c
|
||||
index e398f205b40a..0863297f2cf1 100644
|
||||
--- a/src/oslat/oslat.c
|
||||
+++ b/src/oslat/oslat.c
|
||||
@@ -334,7 +334,7 @@ static void insert_bucket(struct thread *t, stamp_t value)
|
||||
uint64_t extra;
|
||||
double us;
|
||||
|
||||
- lat = (value * g.unit_per_us + t->counter_mhz - 1) / t->counter_mhz;
|
||||
+ lat = (value * g.unit_per_us) / t->counter_mhz;
|
||||
us = (double)lat / g.unit_per_us;
|
||||
if (!g.preheat && g.trace_threshold && us >= g.trace_threshold) {
|
||||
char *line = "%s: Trace threshold (%d us) triggered on cpu %d with %.*f us!\n";
|
||||
--
|
||||
2.43.0
|
||||
|
||||
|
|
@ -0,0 +1,34 @@
|
|||
From 251d082403b371098c8420c01d1b058b12a9cc78 Mon Sep 17 00:00:00 2001
|
||||
From: Marcelo Tosatti <mtosatti@redhat.com>
|
||||
Date: Thu, 1 Feb 2024 13:05:38 -0300
|
||||
Subject: [PATCH 1/2] rt-tests: oslat should use MHz, not Mhz
|
||||
|
||||
Usage of Mhz, in oslat, is incorrect:
|
||||
|
||||
From https://www.nist.gov/pml/owm/writing-si-metric-system-units#:~:text=NOT%20250%20mms.-,Capitalization,the%20beginning%20of%20the%20sentence:
|
||||
|
||||
"When the unit is derived from the name of a person, the symbol or the first letter of the symbol is an uppercase letter (W for the unit "watt" or Pa for the unit "pascal")."
|
||||
|
||||
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
|
||||
Reported-by: Chuck Newman <chuck.newman@hpe.com>
|
||||
Signed-off-by: John Kacur <jkacur@redhat.com>
|
||||
---
|
||||
src/oslat/oslat.c | 2 +-
|
||||
1 file changed, 1 insertion(+), 1 deletion(-)
|
||||
|
||||
diff --git a/src/oslat/oslat.c b/src/oslat/oslat.c
|
||||
index 4bdca643da72..e398f205b40a 100644
|
||||
--- a/src/oslat/oslat.c
|
||||
+++ b/src/oslat/oslat.c
|
||||
@@ -501,7 +501,7 @@ static void write_summary(struct thread *t)
|
||||
calculate(t);
|
||||
|
||||
putfield("Core", t[i].core_i, "d", "");
|
||||
- putfield("Counter Freq", t[i].counter_mhz, "u", " (Mhz)");
|
||||
+ putfield("Counter Freq", t[i].counter_mhz, "u", " (MHz)");
|
||||
|
||||
for (j = 0; j < g.bucket_size; j++) {
|
||||
if (j < g.bucket_size-1 && g.output_omit_zero_buckets) {
|
||||
--
|
||||
2.43.0
|
||||
|
||||
|
|
@ -5,8 +5,8 @@ Name: rt-tests
|
|||
# BuildRequires: numactl-devel
|
||||
# Numa argument to make: NUMA=1
|
||||
#
|
||||
Version: 2.5
|
||||
Release: 1%{?dist}
|
||||
Version: 2.6
|
||||
Release: 3%{?dist}
|
||||
License: GPLv2
|
||||
Group: Development/Tools
|
||||
URL: git://git.kernel.org/pub/scm/utils/rt-tests/rt-tests.git
|
||||
|
|
@ -21,6 +21,11 @@ BuildRequires: python3-devel
|
|||
Requires: bash bc
|
||||
|
||||
#Patches
|
||||
Patch1: rt-tests-Makefile-Restore-support-for-Exuberant-Ctag.patch
|
||||
Patch2: rt-tests-Add-missing-SPDX-licenses.patch
|
||||
Patch3: rt-tests-Remove-remaining-unnecessary-texts.patch
|
||||
Patch4: rt-tests-oslat-should-use-MHz-not-Mhz.patch
|
||||
Patch5: rt-tests-oslat-convert-to-nanoseconds-correctly.patch
|
||||
|
||||
%description
|
||||
rt-tests is a set of programs that test and measure various components of
|
||||
|
|
@ -29,6 +34,11 @@ latency. It also tests the functioning of priority-inheritance mutexes.
|
|||
|
||||
%prep
|
||||
%setup -q -n %{name}-%{version}
|
||||
%patch1 -p1
|
||||
%patch2 -p1
|
||||
%patch3 -p1
|
||||
%patch4 -p1
|
||||
%patch5 -p1
|
||||
|
||||
%build
|
||||
%set_build_flags
|
||||
|
|
@ -83,6 +93,19 @@ rm -rf ${build_root}
|
|||
%{_mandir}/man8/determine_maximum_mpps.8.*
|
||||
|
||||
%changelog
|
||||
* Mon Feb 05 2024 John Kacur <jkacur@redhat.com> - 2.6-3
|
||||
- Fix specfile to apply all patches
|
||||
Resolves: RHEL-23908
|
||||
|
||||
* Mon Feb 05 2024 John Kacur <jkacur@redhat.com> - 2.6-2
|
||||
- oslat: Fix conversion to nanoseconds for 1us bucket
|
||||
- oslat: correct spelling of Mhz to MHz
|
||||
Resolves: RHEL-23908
|
||||
|
||||
* Fri Oct 27 2023 John Kacur <jkacur@redhat.com> - 2.6-1
|
||||
- Update to latest upstream rt-tests v2.6
|
||||
Resolves: RHEL-7861
|
||||
|
||||
* Tue Jan 24 2023 John Kacur <jkacur@redhat.com> - 2.5-1
|
||||
- Update to latest upstream rt-tests v2.5
|
||||
Resolves: rhbz#2162780
|
||||
|
|
|
|||
Loading…
Reference in New Issue