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authorDavidlohr Bueso <dave@stgolabs.net>2015-07-01 16:29:48 -0400
committerThomas Gleixner <tglx@linutronix.de>2015-07-20 05:45:45 -0400
commit1b0b7c1762679a2f8bc359da95649249dfcf4195 (patch)
tree72e476909ae0c6ee258ed171580405c1ba4603b6 /scripts
parentab51fbab39d864f3223e44a2600fd951df261f0b (diff)
rtmutex: Delete scriptable tester
No one uses this anymore, and this is not the first time the idea of replacing it with a (now possible) userspace side. Lock stealing logic was removed long ago in when the lock was granted to the highest prio. Signed-off-by: Davidlohr Bueso <dbueso@suse.de> Cc: Darren Hart <dvhart@infradead.org> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Mike Galbraith <umgwanakikbuti@gmail.com> Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Cc: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Cc: Davidlohr Bueso <dave@stgolabs.net> Cc: Peter Zijlstra <peterz@infradead.org> Link: http://lkml.kernel.org/r/1435782588-4177-2-git-send-email-dave@stgolabs.net Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'scripts')
-rw-r--r--scripts/rt-tester/check-all.sh21
-rwxr-xr-xscripts/rt-tester/rt-tester.py218
-rw-r--r--scripts/rt-tester/t2-l1-2rt-sameprio.tst94
-rw-r--r--scripts/rt-tester/t2-l1-pi.tst77
-rw-r--r--scripts/rt-tester/t2-l1-signal.tst72
-rw-r--r--scripts/rt-tester/t2-l2-2rt-deadlock.tst84
-rw-r--r--scripts/rt-tester/t3-l1-pi-1rt.tst87
-rw-r--r--scripts/rt-tester/t3-l1-pi-2rt.tst88
-rw-r--r--scripts/rt-tester/t3-l1-pi-3rt.tst87
-rw-r--r--scripts/rt-tester/t3-l1-pi-signal.tst93
-rw-r--r--scripts/rt-tester/t3-l1-pi-steal.tst91
-rw-r--r--scripts/rt-tester/t3-l2-pi.tst87
-rw-r--r--scripts/rt-tester/t4-l2-pi-deboost.tst118
-rw-r--r--scripts/rt-tester/t5-l4-pi-boost-deboost-setsched.tst178
-rw-r--r--scripts/rt-tester/t5-l4-pi-boost-deboost.tst138
15 files changed, 0 insertions, 1533 deletions
diff --git a/scripts/rt-tester/check-all.sh b/scripts/rt-tester/check-all.sh
deleted file mode 100644
index 6b5c83baf148..000000000000
--- a/scripts/rt-tester/check-all.sh
+++ /dev/null
@@ -1,21 +0,0 @@
1
2
3function testit ()
4{
5 printf "%-30s: " $1
6 ./rt-tester.py $1 | grep Pass
7}
8
9testit t2-l1-2rt-sameprio.tst
10testit t2-l1-pi.tst
11testit t2-l1-signal.tst
12#testit t2-l2-2rt-deadlock.tst
13testit t3-l1-pi-1rt.tst
14testit t3-l1-pi-2rt.tst
15testit t3-l1-pi-3rt.tst
16testit t3-l1-pi-signal.tst
17testit t3-l1-pi-steal.tst
18testit t3-l2-pi.tst
19testit t4-l2-pi-deboost.tst
20testit t5-l4-pi-boost-deboost.tst
21testit t5-l4-pi-boost-deboost-setsched.tst
diff --git a/scripts/rt-tester/rt-tester.py b/scripts/rt-tester/rt-tester.py
deleted file mode 100755
index 6d916c2a45a5..000000000000
--- a/scripts/rt-tester/rt-tester.py
+++ /dev/null
@@ -1,218 +0,0 @@
1#!/usr/bin/python
2#
3# rt-mutex tester
4#
5# (C) 2006 Thomas Gleixner <tglx@linutronix.de>
6#
7# This program is free software; you can redistribute it and/or modify
8# it under the terms of the GNU General Public License version 2 as
9# published by the Free Software Foundation.
10#
11import os
12import sys
13import getopt
14import shutil
15import string
16
17# Globals
18quiet = 0
19test = 0
20comments = 0
21
22sysfsprefix = "/sys/devices/system/rttest/rttest"
23statusfile = "/status"
24commandfile = "/command"
25
26# Command opcodes
27cmd_opcodes = {
28 "schedother" : "1",
29 "schedfifo" : "2",
30 "lock" : "3",
31 "locknowait" : "4",
32 "lockint" : "5",
33 "lockintnowait" : "6",
34 "lockcont" : "7",
35 "unlock" : "8",
36 "signal" : "11",
37 "resetevent" : "98",
38 "reset" : "99",
39 }
40
41test_opcodes = {
42 "prioeq" : ["P" , "eq" , None],
43 "priolt" : ["P" , "lt" , None],
44 "priogt" : ["P" , "gt" , None],
45 "nprioeq" : ["N" , "eq" , None],
46 "npriolt" : ["N" , "lt" , None],
47 "npriogt" : ["N" , "gt" , None],
48 "unlocked" : ["M" , "eq" , 0],
49 "trylock" : ["M" , "eq" , 1],
50 "blocked" : ["M" , "eq" , 2],
51 "blockedwake" : ["M" , "eq" , 3],
52 "locked" : ["M" , "eq" , 4],
53 "opcodeeq" : ["O" , "eq" , None],
54 "opcodelt" : ["O" , "lt" , None],
55 "opcodegt" : ["O" , "gt" , None],
56 "eventeq" : ["E" , "eq" , None],
57 "eventlt" : ["E" , "lt" , None],
58 "eventgt" : ["E" , "gt" , None],
59 }
60
61# Print usage information
62def usage():
63 print "rt-tester.py <-c -h -q -t> <testfile>"
64 print " -c display comments after first command"
65 print " -h help"
66 print " -q quiet mode"
67 print " -t test mode (syntax check)"
68 print " testfile: read test specification from testfile"
69 print " otherwise from stdin"
70 return
71
72# Print progress when not in quiet mode
73def progress(str):
74 if not quiet:
75 print str
76
77# Analyse a status value
78def analyse(val, top, arg):
79
80 intval = int(val)
81
82 if top[0] == "M":
83 intval = intval / (10 ** int(arg))
84 intval = intval % 10
85 argval = top[2]
86 elif top[0] == "O":
87 argval = int(cmd_opcodes.get(arg, arg))
88 else:
89 argval = int(arg)
90
91 # progress("%d %s %d" %(intval, top[1], argval))
92
93 if top[1] == "eq" and intval == argval:
94 return 1
95 if top[1] == "lt" and intval < argval:
96 return 1
97 if top[1] == "gt" and intval > argval:
98 return 1
99 return 0
100
101# Parse the commandline
102try:
103 (options, arguments) = getopt.getopt(sys.argv[1:],'chqt')
104except getopt.GetoptError, ex:
105 usage()
106 sys.exit(1)
107
108# Parse commandline options
109for option, value in options:
110 if option == "-c":
111 comments = 1
112 elif option == "-q":
113 quiet = 1
114 elif option == "-t":
115 test = 1
116 elif option == '-h':
117 usage()
118 sys.exit(0)
119
120# Select the input source
121if arguments:
122 try:
123 fd = open(arguments[0])
124 except Exception,ex:
125 sys.stderr.write("File not found %s\n" %(arguments[0]))
126 sys.exit(1)
127else:
128 fd = sys.stdin
129
130linenr = 0
131
132# Read the test patterns
133while 1:
134
135 linenr = linenr + 1
136 line = fd.readline()
137 if not len(line):
138 break
139
140 line = line.strip()
141 parts = line.split(":")
142
143 if not parts or len(parts) < 1:
144 continue
145
146 if len(parts[0]) == 0:
147 continue
148
149 if parts[0].startswith("#"):
150 if comments > 1:
151 progress(line)
152 continue
153
154 if comments == 1:
155 comments = 2
156
157 progress(line)
158
159 cmd = parts[0].strip().lower()
160 opc = parts[1].strip().lower()
161 tid = parts[2].strip()
162 dat = parts[3].strip()
163
164 try:
165 # Test or wait for a status value
166 if cmd == "t" or cmd == "w":
167 testop = test_opcodes[opc]
168
169 fname = "%s%s%s" %(sysfsprefix, tid, statusfile)
170 if test:
171 print fname
172 continue
173
174 while 1:
175 query = 1
176 fsta = open(fname, 'r')
177 status = fsta.readline().strip()
178 fsta.close()
179 stat = status.split(",")
180 for s in stat:
181 s = s.strip()
182 if s.startswith(testop[0]):
183 # Separate status value
184 val = s[2:].strip()
185 query = analyse(val, testop, dat)
186 break
187 if query or cmd == "t":
188 break
189
190 progress(" " + status)
191
192 if not query:
193 sys.stderr.write("Test failed in line %d\n" %(linenr))
194 sys.exit(1)
195
196 # Issue a command to the tester
197 elif cmd == "c":
198 cmdnr = cmd_opcodes[opc]
199 # Build command string and sys filename
200 cmdstr = "%s:%s" %(cmdnr, dat)
201 fname = "%s%s%s" %(sysfsprefix, tid, commandfile)
202 if test:
203 print fname
204 continue
205 fcmd = open(fname, 'w')
206 fcmd.write(cmdstr)
207 fcmd.close()
208
209 except Exception,ex:
210 sys.stderr.write(str(ex))
211 sys.stderr.write("\nSyntax error in line %d\n" %(linenr))
212 if not test:
213 fd.close()
214 sys.exit(1)
215
216# Normal exit pass
217print "Pass"
218sys.exit(0)
diff --git a/scripts/rt-tester/t2-l1-2rt-sameprio.tst b/scripts/rt-tester/t2-l1-2rt-sameprio.tst
deleted file mode 100644
index 3710c8b2090d..000000000000
--- a/scripts/rt-tester/t2-l1-2rt-sameprio.tst
+++ /dev/null
@@ -1,94 +0,0 @@
1#
2# RT-Mutex test
3#
4# Op: C(ommand)/T(est)/W(ait)
5# | opcode
6# | | threadid: 0-7
7# | | | opcode argument
8# | | | |
9# C: lock: 0: 0
10#
11# Commands
12#
13# opcode opcode argument
14# schedother nice value
15# schedfifo priority
16# lock lock nr (0-7)
17# locknowait lock nr (0-7)
18# lockint lock nr (0-7)
19# lockintnowait lock nr (0-7)
20# lockcont lock nr (0-7)
21# unlock lock nr (0-7)
22# signal 0
23# reset 0
24# resetevent 0
25#
26# Tests / Wait
27#
28# opcode opcode argument
29#
30# prioeq priority
31# priolt priority
32# priogt priority
33# nprioeq normal priority
34# npriolt normal priority
35# npriogt normal priority
36# locked lock nr (0-7)
37# blocked lock nr (0-7)
38# blockedwake lock nr (0-7)
39# unlocked lock nr (0-7)
40# opcodeeq command opcode or number
41# opcodelt number
42# opcodegt number
43# eventeq number
44# eventgt number
45# eventlt number
46
47#
48# 2 threads 1 lock
49#
50C: resetevent: 0: 0
51W: opcodeeq: 0: 0
52
53# Set schedulers
54C: schedfifo: 0: 80
55C: schedfifo: 1: 80
56
57# T0 lock L0
58C: locknowait: 0: 0
59C: locknowait: 1: 0
60W: locked: 0: 0
61W: blocked: 1: 0
62T: prioeq: 0: 80
63
64# T0 unlock L0
65C: unlock: 0: 0
66W: locked: 1: 0
67
68# Verify T0
69W: unlocked: 0: 0
70T: prioeq: 0: 80
71
72# Unlock
73C: unlock: 1: 0
74W: unlocked: 1: 0
75
76# T1,T0 lock L0
77C: locknowait: 1: 0
78C: locknowait: 0: 0
79W: locked: 1: 0
80W: blocked: 0: 0
81T: prioeq: 1: 80
82
83# T1 unlock L0
84C: unlock: 1: 0
85W: locked: 0: 0
86
87# Verify T1
88W: unlocked: 1: 0
89T: prioeq: 1: 80
90
91# Unlock and exit
92C: unlock: 0: 0
93W: unlocked: 0: 0
94
diff --git a/scripts/rt-tester/t2-l1-pi.tst b/scripts/rt-tester/t2-l1-pi.tst
deleted file mode 100644
index b4cc95975adb..000000000000
--- a/scripts/rt-tester/t2-l1-pi.tst
+++ /dev/null
@@ -1,77 +0,0 @@
1#
2# RT-Mutex test
3#
4# Op: C(ommand)/T(est)/W(ait)
5# | opcode
6# | | threadid: 0-7
7# | | | opcode argument
8# | | | |
9# C: lock: 0: 0
10#
11# Commands
12#
13# opcode opcode argument
14# schedother nice value
15# schedfifo priority
16# lock lock nr (0-7)
17# locknowait lock nr (0-7)
18# lockint lock nr (0-7)
19# lockintnowait lock nr (0-7)
20# lockcont lock nr (0-7)
21# unlock lock nr (0-7)
22# signal 0
23# reset 0
24# resetevent 0
25#
26# Tests / Wait
27#
28# opcode opcode argument
29#
30# prioeq priority
31# priolt priority
32# priogt priority
33# nprioeq normal priority
34# npriolt normal priority
35# npriogt normal priority
36# locked lock nr (0-7)
37# blocked lock nr (0-7)
38# blockedwake lock nr (0-7)
39# unlocked lock nr (0-7)
40# opcodeeq command opcode or number
41# opcodelt number
42# opcodegt number
43# eventeq number
44# eventgt number
45# eventlt number
46
47#
48# 2 threads 1 lock with priority inversion
49#
50C: resetevent: 0: 0
51W: opcodeeq: 0: 0
52
53# Set schedulers
54C: schedother: 0: 0
55C: schedfifo: 1: 80
56
57# T0 lock L0
58C: locknowait: 0: 0
59W: locked: 0: 0
60
61# T1 lock L0
62C: locknowait: 1: 0
63W: blocked: 1: 0
64T: prioeq: 0: 80
65
66# T0 unlock L0
67C: unlock: 0: 0
68W: locked: 1: 0
69
70# Verify T1
71W: unlocked: 0: 0
72T: priolt: 0: 1
73
74# Unlock and exit
75C: unlock: 1: 0
76W: unlocked: 1: 0
77
diff --git a/scripts/rt-tester/t2-l1-signal.tst b/scripts/rt-tester/t2-l1-signal.tst
deleted file mode 100644
index 1b57376cc1f7..000000000000
--- a/scripts/rt-tester/t2-l1-signal.tst
+++ /dev/null
@@ -1,72 +0,0 @@
1#
2# RT-Mutex test
3#
4# Op: C(ommand)/T(est)/W(ait)
5# | opcode
6# | | threadid: 0-7
7# | | | opcode argument
8# | | | |
9# C: lock: 0: 0
10#
11# Commands
12#
13# opcode opcode argument
14# schedother nice value
15# schedfifo priority
16# lock lock nr (0-7)
17# locknowait lock nr (0-7)
18# lockint lock nr (0-7)
19# lockintnowait lock nr (0-7)
20# lockcont lock nr (0-7)
21# unlock lock nr (0-7)
22# signal 0
23# reset 0
24# resetevent 0
25#
26# Tests / Wait
27#
28# opcode opcode argument
29#
30# prioeq priority
31# priolt priority
32# priogt priority
33# nprioeq normal priority
34# npriolt normal priority
35# npriogt normal priority
36# locked lock nr (0-7)
37# blocked lock nr (0-7)
38# blockedwake lock nr (0-7)
39# unlocked lock nr (0-7)
40# opcodeeq command opcode or number
41# opcodelt number
42# opcodegt number
43# eventeq number
44# eventgt number
45# eventlt number
46
47#
48# 2 threads 1 lock with priority inversion
49#
50C: resetevent: 0: 0
51W: opcodeeq: 0: 0
52
53# Set schedulers
54C: schedother: 0: 0
55C: schedother: 1: 0
56
57# T0 lock L0
58C: locknowait: 0: 0
59W: locked: 0: 0
60
61# T1 lock L0
62C: lockintnowait: 1: 0
63W: blocked: 1: 0
64
65# Interrupt T1
66C: signal: 1: 0
67W: unlocked: 1: 0
68T: opcodeeq: 1: -4
69
70# Unlock and exit
71C: unlock: 0: 0
72W: unlocked: 0: 0
diff --git a/scripts/rt-tester/t2-l2-2rt-deadlock.tst b/scripts/rt-tester/t2-l2-2rt-deadlock.tst
deleted file mode 100644
index 68b10629b6f4..000000000000
--- a/scripts/rt-tester/t2-l2-2rt-deadlock.tst
+++ /dev/null
@@ -1,84 +0,0 @@
1#
2# RT-Mutex test
3#
4# Op: C(ommand)/T(est)/W(ait)
5# | opcode
6# | | threadid: 0-7
7# | | | opcode argument
8# | | | |
9# C: lock: 0: 0
10#
11# Commands
12#
13# opcode opcode argument
14# schedother nice value
15# schedfifo priority
16# lock lock nr (0-7)
17# locknowait lock nr (0-7)
18# lockint lock nr (0-7)
19# lockintnowait lock nr (0-7)
20# lockcont lock nr (0-7)
21# unlock lock nr (0-7)
22# signal 0
23# reset 0
24# resetevent 0
25#
26# Tests / Wait
27#
28# opcode opcode argument
29#
30# prioeq priority
31# priolt priority
32# priogt priority
33# nprioeq normal priority
34# npriolt normal priority
35# npriogt normal priority
36# locked lock nr (0-7)
37# blocked lock nr (0-7)
38# blockedwake lock nr (0-7)
39# unlocked lock nr (0-7)
40# opcodeeq command opcode or number
41# opcodelt number
42# opcodegt number
43# eventeq number
44# eventgt number
45# eventlt number
46
47#
48# 2 threads 2 lock
49#
50C: resetevent: 0: 0
51W: opcodeeq: 0: 0
52
53# Set schedulers
54C: schedfifo: 0: 80
55C: schedfifo: 1: 80
56
57# T0 lock L0
58C: locknowait: 0: 0
59W: locked: 0: 0
60
61# T1 lock L1
62C: locknowait: 1: 1
63W: locked: 1: 1
64
65# T0 lock L1
66C: lockintnowait: 0: 1
67W: blocked: 0: 1
68
69# T1 lock L0
70C: lockintnowait: 1: 0
71W: blocked: 1: 0
72
73# Make deadlock go away
74C: signal: 1: 0
75W: unlocked: 1: 0
76C: signal: 0: 0
77W: unlocked: 0: 1
78
79# Unlock and exit
80C: unlock: 0: 0
81W: unlocked: 0: 0
82C: unlock: 1: 1
83W: unlocked: 1: 1
84
diff --git a/scripts/rt-tester/t3-l1-pi-1rt.tst b/scripts/rt-tester/t3-l1-pi-1rt.tst
deleted file mode 100644
index 8e6c8b11ae56..000000000000
--- a/scripts/rt-tester/t3-l1-pi-1rt.tst
+++ /dev/null
@@ -1,87 +0,0 @@
1#
2# rt-mutex test
3#
4# Op: C(ommand)/T(est)/W(ait)
5# | opcode
6# | | threadid: 0-7
7# | | | opcode argument
8# | | | |
9# C: lock: 0: 0
10#
11# Commands
12#
13# opcode opcode argument
14# schedother nice value
15# schedfifo priority
16# lock lock nr (0-7)
17# locknowait lock nr (0-7)
18# lockint lock nr (0-7)
19# lockintnowait lock nr (0-7)
20# lockcont lock nr (0-7)
21# unlock lock nr (0-7)
22# signal thread to signal (0-7)
23# reset 0
24# resetevent 0
25#
26# Tests / Wait
27#
28# opcode opcode argument
29#
30# prioeq priority
31# priolt priority
32# priogt priority
33# nprioeq normal priority
34# npriolt normal priority
35# npriogt normal priority
36# locked lock nr (0-7)
37# blocked lock nr (0-7)
38# blockedwake lock nr (0-7)
39# unlocked lock nr (0-7)
40# opcodeeq command opcode or number
41# opcodelt number
42# opcodegt number
43# eventeq number
44# eventgt number
45# eventlt number
46
47#
48# 3 threads 1 lock PI
49#
50C: resetevent: 0: 0
51W: opcodeeq: 0: 0
52
53# Set schedulers
54C: schedother: 0: 0
55C: schedother: 1: 0
56C: schedfifo: 2: 82
57
58# T0 lock L0
59C: locknowait: 0: 0
60W: locked: 0: 0
61
62# T1 lock L0
63C: locknowait: 1: 0
64W: blocked: 1: 0
65T: priolt: 0: 1
66
67# T2 lock L0
68C: locknowait: 2: 0
69W: blocked: 2: 0
70T: prioeq: 0: 82
71
72# T0 unlock L0
73C: unlock: 0: 0
74
75# Wait until T2 got the lock
76W: locked: 2: 0
77W: unlocked: 0: 0
78T: priolt: 0: 1
79
80# T2 unlock L0
81C: unlock: 2: 0
82
83W: unlocked: 2: 0
84W: locked: 1: 0
85
86C: unlock: 1: 0
87W: unlocked: 1: 0
diff --git a/scripts/rt-tester/t3-l1-pi-2rt.tst b/scripts/rt-tester/t3-l1-pi-2rt.tst
deleted file mode 100644
index 69c2212fc520..000000000000
--- a/scripts/rt-tester/t3-l1-pi-2rt.tst
+++ /dev/null
@@ -1,88 +0,0 @@
1#
2# rt-mutex test
3#
4# Op: C(ommand)/T(est)/W(ait)
5# | opcode
6# | | threadid: 0-7
7# | | | opcode argument
8# | | | |
9# C: lock: 0: 0
10#
11# Commands
12#
13# opcode opcode argument
14# schedother nice value
15# schedfifo priority
16# lock lock nr (0-7)
17# locknowait lock nr (0-7)
18# lockint lock nr (0-7)
19# lockintnowait lock nr (0-7)
20# lockcont lock nr (0-7)
21# unlock lock nr (0-7)
22# signal thread to signal (0-7)
23# reset 0
24# resetevent 0
25#
26# Tests / Wait
27#
28# opcode opcode argument
29#
30# prioeq priority
31# priolt priority
32# priogt priority
33# nprioeq normal priority
34# npriolt normal priority
35# npriogt normal priority
36# locked lock nr (0-7)
37# blocked lock nr (0-7)
38# blockedwake lock nr (0-7)
39# unlocked lock nr (0-7)
40# opcodeeq command opcode or number
41# opcodelt number
42# opcodegt number
43# eventeq number
44# eventgt number
45# eventlt number
46
47#
48# 3 threads 1 lock PI
49#
50C: resetevent: 0: 0
51W: opcodeeq: 0: 0
52
53# Set schedulers
54C: schedother: 0: 0
55C: schedfifo: 1: 81
56C: schedfifo: 2: 82
57
58# T0 lock L0
59C: locknowait: 0: 0
60W: locked: 0: 0
61
62# T1 lock L0
63C: locknowait: 1: 0
64W: blocked: 1: 0
65T: prioeq: 0: 81
66
67# T2 lock L0
68C: locknowait: 2: 0
69W: blocked: 2: 0
70T: prioeq: 0: 82
71T: prioeq: 1: 81
72
73# T0 unlock L0
74C: unlock: 0: 0
75
76# Wait until T2 got the lock
77W: locked: 2: 0
78W: unlocked: 0: 0
79T: priolt: 0: 1
80
81# T2 unlock L0
82C: unlock: 2: 0
83
84W: unlocked: 2: 0
85W: locked: 1: 0
86
87C: unlock: 1: 0
88W: unlocked: 1: 0
diff --git a/scripts/rt-tester/t3-l1-pi-3rt.tst b/scripts/rt-tester/t3-l1-pi-3rt.tst
deleted file mode 100644
index 9b0f1eb26a88..000000000000
--- a/scripts/rt-tester/t3-l1-pi-3rt.tst
+++ /dev/null
@@ -1,87 +0,0 @@
1#
2# rt-mutex test
3#
4# Op: C(ommand)/T(est)/W(ait)
5# | opcode
6# | | threadid: 0-7
7# | | | opcode argument
8# | | | |
9# C: lock: 0: 0
10#
11# Commands
12#
13# opcode opcode argument
14# schedother nice value
15# schedfifo priority
16# lock lock nr (0-7)
17# locknowait lock nr (0-7)
18# lockint lock nr (0-7)
19# lockintnowait lock nr (0-7)
20# lockcont lock nr (0-7)
21# unlock lock nr (0-7)
22# signal thread to signal (0-7)
23# reset 0
24# resetevent 0
25#
26# Tests / Wait
27#
28# opcode opcode argument
29#
30# prioeq priority
31# priolt priority
32# priogt priority
33# nprioeq normal priority
34# npriolt normal priority
35# npriogt normal priority
36# locked lock nr (0-7)
37# blocked lock nr (0-7)
38# blockedwake lock nr (0-7)
39# unlocked lock nr (0-7)
40# opcodeeq command opcode or number
41# opcodelt number
42# opcodegt number
43# eventeq number
44# eventgt number
45# eventlt number
46
47#
48# 3 threads 1 lock PI
49#
50C: resetevent: 0: 0
51W: opcodeeq: 0: 0
52
53# Set schedulers
54C: schedfifo: 0: 80
55C: schedfifo: 1: 81
56C: schedfifo: 2: 82
57
58# T0 lock L0
59C: locknowait: 0: 0
60W: locked: 0: 0
61
62# T1 lock L0
63C: locknowait: 1: 0
64W: blocked: 1: 0
65T: prioeq: 0: 81
66
67# T2 lock L0
68C: locknowait: 2: 0
69W: blocked: 2: 0
70T: prioeq: 0: 82
71
72# T0 unlock L0
73C: unlock: 0: 0
74
75# Wait until T2 got the lock
76W: locked: 2: 0
77W: unlocked: 0: 0
78T: prioeq: 0: 80
79
80# T2 unlock L0
81C: unlock: 2: 0
82
83W: locked: 1: 0
84W: unlocked: 2: 0
85
86C: unlock: 1: 0
87W: unlocked: 1: 0
diff --git a/scripts/rt-tester/t3-l1-pi-signal.tst b/scripts/rt-tester/t3-l1-pi-signal.tst
deleted file mode 100644
index 39ec74ab06ee..000000000000
--- a/scripts/rt-tester/t3-l1-pi-signal.tst
+++ /dev/null
@@ -1,93 +0,0 @@
1#
2# rt-mutex test
3#
4# Op: C(ommand)/T(est)/W(ait)
5# | opcode
6# | | threadid: 0-7
7# | | | opcode argument
8# | | | |
9# C: lock: 0: 0
10#
11# Commands
12#
13# opcode opcode argument
14# schedother nice value
15# schedfifo priority
16# lock lock nr (0-7)
17# locknowait lock nr (0-7)
18# lockint lock nr (0-7)
19# lockintnowait lock nr (0-7)
20# lockcont lock nr (0-7)
21# unlock lock nr (0-7)
22# signal thread to signal (0-7)
23# reset 0
24# resetevent 0
25#
26# Tests / Wait
27#
28# opcode opcode argument
29#
30# prioeq priority
31# priolt priority
32# priogt priority
33# nprioeq normal priority
34# npriolt normal priority
35# npriogt normal priority
36# locked lock nr (0-7)
37# blocked lock nr (0-7)
38# blockedwake lock nr (0-7)
39# unlocked lock nr (0-7)
40# opcodeeq command opcode or number
41# opcodelt number
42# opcodegt number
43# eventeq number
44# eventgt number
45# eventlt number
46
47# Reset event counter
48C: resetevent: 0: 0
49W: opcodeeq: 0: 0
50
51# Set priorities
52C: schedother: 0: 0
53C: schedfifo: 1: 80
54C: schedfifo: 2: 81
55
56# T0 lock L0
57C: lock: 0: 0
58W: locked: 0: 0
59
60# T1 lock L0, no wait in the wakeup path
61C: locknowait: 1: 0
62W: blocked: 1: 0
63T: prioeq: 0: 80
64T: prioeq: 1: 80
65
66# T2 lock L0 interruptible, no wait in the wakeup path
67C: lockintnowait: 2: 0
68W: blocked: 2: 0
69T: prioeq: 0: 81
70T: prioeq: 1: 80
71
72# Interrupt T2
73C: signal: 2: 2
74W: unlocked: 2: 0
75T: prioeq: 1: 80
76T: prioeq: 0: 80
77
78T: locked: 0: 0
79T: blocked: 1: 0
80
81# T0 unlock L0
82C: unlock: 0: 0
83
84# Wait until T1 has locked L0 and exit
85W: locked: 1: 0
86W: unlocked: 0: 0
87T: priolt: 0: 1
88
89C: unlock: 1: 0
90W: unlocked: 1: 0
91
92
93
diff --git a/scripts/rt-tester/t3-l1-pi-steal.tst b/scripts/rt-tester/t3-l1-pi-steal.tst
deleted file mode 100644
index e03db7e010fa..000000000000
--- a/scripts/rt-tester/t3-l1-pi-steal.tst
+++ /dev/null
@@ -1,91 +0,0 @@
1#
2# rt-mutex test
3#
4# Op: C(ommand)/T(est)/W(ait)
5# | opcode
6# | | threadid: 0-7
7# | | | opcode argument
8# | | | |
9# C: lock: 0: 0
10#
11# Commands
12#
13# opcode opcode argument
14# schedother nice value
15# schedfifo priority
16# lock lock nr (0-7)
17# locknowait lock nr (0-7)
18# lockint lock nr (0-7)
19# lockintnowait lock nr (0-7)
20# lockcont lock nr (0-7)
21# unlock lock nr (0-7)
22# signal thread to signal (0-7)
23# reset 0
24# resetevent 0
25#
26# Tests / Wait
27#
28# opcode opcode argument
29#
30# prioeq priority
31# priolt priority
32# priogt priority
33# nprioeq normal priority
34# npriolt normal priority
35# npriogt normal priority
36# locked lock nr (0-7)
37# blocked lock nr (0-7)
38# blockedwake lock nr (0-7)
39# unlocked lock nr (0-7)
40# opcodeeq command opcode or number
41# opcodelt number
42# opcodegt number
43# eventeq number
44# eventgt number
45# eventlt number
46
47#
48# 3 threads 1 lock PI steal pending ownership
49#
50C: resetevent: 0: 0
51W: opcodeeq: 0: 0
52
53# Set schedulers
54C: schedother: 0: 0
55C: schedfifo: 1: 80
56C: schedfifo: 2: 81
57
58# T0 lock L0
59C: lock: 0: 0
60W: locked: 0: 0
61
62# T1 lock L0
63C: lock: 1: 0
64W: blocked: 1: 0
65T: prioeq: 0: 80
66
67# T0 unlock L0
68C: unlock: 0: 0
69
70# Wait until T1 is in the wakeup loop
71W: blockedwake: 1: 0
72T: priolt: 0: 1
73
74# T2 lock L0
75C: lock: 2: 0
76# T1 leave wakeup loop
77C: lockcont: 1: 0
78
79# T2 must have the lock and T1 must be blocked
80W: locked: 2: 0
81W: blocked: 1: 0
82
83# T2 unlock L0
84C: unlock: 2: 0
85
86# Wait until T1 is in the wakeup loop and let it run
87W: blockedwake: 1: 0
88C: lockcont: 1: 0
89W: locked: 1: 0
90C: unlock: 1: 0
91W: unlocked: 1: 0
diff --git a/scripts/rt-tester/t3-l2-pi.tst b/scripts/rt-tester/t3-l2-pi.tst
deleted file mode 100644
index 7b59100d3e48..000000000000
--- a/scripts/rt-tester/t3-l2-pi.tst
+++ /dev/null
@@ -1,87 +0,0 @@
1#
2# rt-mutex test
3#
4# Op: C(ommand)/T(est)/W(ait)
5# | opcode
6# | | threadid: 0-7
7# | | | opcode argument
8# | | | |
9# C: lock: 0: 0
10#
11# Commands
12#
13# opcode opcode argument
14# schedother nice value
15# schedfifo priority
16# lock lock nr (0-7)
17# locknowait lock nr (0-7)
18# lockint lock nr (0-7)
19# lockintnowait lock nr (0-7)
20# lockcont lock nr (0-7)
21# unlock lock nr (0-7)
22# signal thread to signal (0-7)
23# reset 0
24# resetevent 0
25#
26# Tests / Wait
27#
28# opcode opcode argument
29#
30# prioeq priority
31# priolt priority
32# priogt priority
33# nprioeq normal priority
34# npriolt normal priority
35# npriogt normal priority
36# locked lock nr (0-7)
37# blocked lock nr (0-7)
38# blockedwake lock nr (0-7)
39# unlocked lock nr (0-7)
40# opcodeeq command opcode or number
41# opcodelt number
42# opcodegt number
43# eventeq number
44# eventgt number
45# eventlt number
46
47#
48# 3 threads 2 lock PI
49#
50C: resetevent: 0: 0
51W: opcodeeq: 0: 0
52
53# Set schedulers
54C: schedother: 0: 0
55C: schedother: 1: 0
56C: schedfifo: 2: 82
57
58# T0 lock L0
59C: locknowait: 0: 0
60W: locked: 0: 0
61
62# T1 lock L0
63C: locknowait: 1: 0
64W: blocked: 1: 0
65T: priolt: 0: 1
66
67# T2 lock L0
68C: locknowait: 2: 0
69W: blocked: 2: 0
70T: prioeq: 0: 82
71
72# T0 unlock L0
73C: unlock: 0: 0
74
75# Wait until T2 got the lock
76W: locked: 2: 0
77W: unlocked: 0: 0
78T: priolt: 0: 1
79
80# T2 unlock L0
81C: unlock: 2: 0
82
83W: unlocked: 2: 0
84W: locked: 1: 0
85
86C: unlock: 1: 0
87W: unlocked: 1: 0
diff --git a/scripts/rt-tester/t4-l2-pi-deboost.tst b/scripts/rt-tester/t4-l2-pi-deboost.tst
deleted file mode 100644
index 2f0e049d6443..000000000000
--- a/scripts/rt-tester/t4-l2-pi-deboost.tst
+++ /dev/null
@@ -1,118 +0,0 @@
1#
2# rt-mutex test
3#
4# Op: C(ommand)/T(est)/W(ait)
5# | opcode
6# | | threadid: 0-7
7# | | | opcode argument
8# | | | |
9# C: lock: 0: 0
10#
11# Commands
12#
13# opcode opcode argument
14# schedother nice value
15# schedfifo priority
16# lock lock nr (0-7)
17# locknowait lock nr (0-7)
18# lockint lock nr (0-7)
19# lockintnowait lock nr (0-7)
20# lockcont lock nr (0-7)
21# unlock lock nr (0-7)
22# signal thread to signal (0-7)
23# reset 0
24# resetevent 0
25#
26# Tests / Wait
27#
28# opcode opcode argument
29#
30# prioeq priority
31# priolt priority
32# priogt priority
33# nprioeq normal priority
34# npriolt normal priority
35# npriogt normal priority
36# locked lock nr (0-7)
37# blocked lock nr (0-7)
38# blockedwake lock nr (0-7)
39# unlocked lock nr (0-7)
40# opcodeeq command opcode or number
41# opcodelt number
42# opcodegt number
43# eventeq number
44# eventgt number
45# eventlt number
46
47#
48# 4 threads 2 lock PI
49#
50C: resetevent: 0: 0
51W: opcodeeq: 0: 0
52
53# Set schedulers
54C: schedother: 0: 0
55C: schedother: 1: 0
56C: schedfifo: 2: 82
57C: schedfifo: 3: 83
58
59# T0 lock L0
60C: locknowait: 0: 0
61W: locked: 0: 0
62
63# T1 lock L1
64C: locknowait: 1: 1
65W: locked: 1: 1
66
67# T3 lock L0
68C: lockintnowait: 3: 0
69W: blocked: 3: 0
70T: prioeq: 0: 83
71
72# T0 lock L1
73C: lock: 0: 1
74W: blocked: 0: 1
75T: prioeq: 1: 83
76
77# T1 unlock L1
78C: unlock: 1: 1
79
80# Wait until T0 is in the wakeup code
81W: blockedwake: 0: 1
82
83# Verify that T1 is unboosted
84W: unlocked: 1: 1
85T: priolt: 1: 1
86
87# T2 lock L1 (T0 is boosted and pending owner !)
88C: locknowait: 2: 1
89W: blocked: 2: 1
90T: prioeq: 0: 83
91
92# Interrupt T3 and wait until T3 returned
93C: signal: 3: 0
94W: unlocked: 3: 0
95
96# Verify prio of T0 (still pending owner,
97# but T2 is enqueued due to the previous boost by T3
98T: prioeq: 0: 82
99
100# Let T0 continue
101C: lockcont: 0: 1
102W: locked: 0: 1
103
104# Unlock L1 and let T2 get L1
105C: unlock: 0: 1
106W: locked: 2: 1
107
108# Verify that T0 is unboosted
109W: unlocked: 0: 1
110T: priolt: 0: 1
111
112# Unlock everything and exit
113C: unlock: 2: 1
114W: unlocked: 2: 1
115
116C: unlock: 0: 0
117W: unlocked: 0: 0
118
diff --git a/scripts/rt-tester/t5-l4-pi-boost-deboost-setsched.tst b/scripts/rt-tester/t5-l4-pi-boost-deboost-setsched.tst
deleted file mode 100644
index 04f4034ff895..000000000000
--- a/scripts/rt-tester/t5-l4-pi-boost-deboost-setsched.tst
+++ /dev/null
@@ -1,178 +0,0 @@
1#
2# rt-mutex test
3#
4# Op: C(ommand)/T(est)/W(ait)
5# | opcode
6# | | threadid: 0-7
7# | | | opcode argument
8# | | | |
9# C: lock: 0: 0
10#
11# Commands
12#
13# opcode opcode argument
14# schedother nice value
15# schedfifo priority
16# lock lock nr (0-7)
17# locknowait lock nr (0-7)
18# lockint lock nr (0-7)
19# lockintnowait lock nr (0-7)
20# lockcont lock nr (0-7)
21# unlock lock nr (0-7)
22# signal thread to signal (0-7)
23# reset 0
24# resetevent 0
25#
26# Tests / Wait
27#
28# opcode opcode argument
29#
30# prioeq priority
31# priolt priority
32# priogt priority
33# nprioeq normal priority
34# npriolt normal priority
35# npriogt normal priority
36# locked lock nr (0-7)
37# blocked lock nr (0-7)
38# blockedwake lock nr (0-7)
39# unlocked lock nr (0-7)
40# opcodeeq command opcode or number
41# opcodelt number
42# opcodegt number
43# eventeq number
44# eventgt number
45# eventlt number
46
47#
48# 5 threads 4 lock PI - modify priority of blocked threads
49#
50C: resetevent: 0: 0
51W: opcodeeq: 0: 0
52
53# Set schedulers
54C: schedother: 0: 0
55C: schedfifo: 1: 81
56C: schedfifo: 2: 82
57C: schedfifo: 3: 83
58C: schedfifo: 4: 84
59
60# T0 lock L0
61C: locknowait: 0: 0
62W: locked: 0: 0
63
64# T1 lock L1
65C: locknowait: 1: 1
66W: locked: 1: 1
67
68# T1 lock L0
69C: lockintnowait: 1: 0
70W: blocked: 1: 0
71T: prioeq: 0: 81
72
73# T2 lock L2
74C: locknowait: 2: 2
75W: locked: 2: 2
76
77# T2 lock L1
78C: lockintnowait: 2: 1
79W: blocked: 2: 1
80T: prioeq: 0: 82
81T: prioeq: 1: 82
82
83# T3 lock L3
84C: locknowait: 3: 3
85W: locked: 3: 3
86
87# T3 lock L2
88C: lockintnowait: 3: 2
89W: blocked: 3: 2
90T: prioeq: 0: 83
91T: prioeq: 1: 83
92T: prioeq: 2: 83
93
94# T4 lock L3
95C: lockintnowait: 4: 3
96W: blocked: 4: 3
97T: prioeq: 0: 84
98T: prioeq: 1: 84
99T: prioeq: 2: 84
100T: prioeq: 3: 84
101
102# Reduce prio of T4
103C: schedfifo: 4: 80
104T: prioeq: 0: 83
105T: prioeq: 1: 83
106T: prioeq: 2: 83
107T: prioeq: 3: 83
108T: prioeq: 4: 80
109
110# Increase prio of T4
111C: schedfifo: 4: 84
112T: prioeq: 0: 84
113T: prioeq: 1: 84
114T: prioeq: 2: 84
115T: prioeq: 3: 84
116T: prioeq: 4: 84
117
118# Reduce prio of T3
119C: schedfifo: 3: 80
120T: prioeq: 0: 84
121T: prioeq: 1: 84
122T: prioeq: 2: 84
123T: prioeq: 3: 84
124T: prioeq: 4: 84
125
126# Increase prio of T3
127C: schedfifo: 3: 85
128T: prioeq: 0: 85
129T: prioeq: 1: 85
130T: prioeq: 2: 85
131T: prioeq: 3: 85
132T: prioeq: 4: 84
133
134# Reduce prio of T3
135C: schedfifo: 3: 83
136T: prioeq: 0: 84
137T: prioeq: 1: 84
138T: prioeq: 2: 84
139T: prioeq: 3: 84
140T: prioeq: 4: 84
141
142# Signal T4
143C: signal: 4: 0
144W: unlocked: 4: 3
145T: prioeq: 0: 83
146T: prioeq: 1: 83
147T: prioeq: 2: 83
148T: prioeq: 3: 83
149
150# Signal T3
151C: signal: 3: 0
152W: unlocked: 3: 2
153T: prioeq: 0: 82
154T: prioeq: 1: 82
155T: prioeq: 2: 82
156
157# Signal T2
158C: signal: 2: 0
159W: unlocked: 2: 1
160T: prioeq: 0: 81
161T: prioeq: 1: 81
162
163# Signal T1
164C: signal: 1: 0
165W: unlocked: 1: 0
166T: priolt: 0: 1
167
168# Unlock and exit
169C: unlock: 3: 3
170C: unlock: 2: 2
171C: unlock: 1: 1
172C: unlock: 0: 0
173
174W: unlocked: 3: 3
175W: unlocked: 2: 2
176W: unlocked: 1: 1
177W: unlocked: 0: 0
178
diff --git a/scripts/rt-tester/t5-l4-pi-boost-deboost.tst b/scripts/rt-tester/t5-l4-pi-boost-deboost.tst
deleted file mode 100644
index a48a6ee29ddc..000000000000
--- a/scripts/rt-tester/t5-l4-pi-boost-deboost.tst
+++ /dev/null
@@ -1,138 +0,0 @@
1#
2# rt-mutex test
3#
4# Op: C(ommand)/T(est)/W(ait)
5# | opcode
6# | | threadid: 0-7
7# | | | opcode argument
8# | | | |
9# C: lock: 0: 0
10#
11# Commands
12#
13# opcode opcode argument
14# schedother nice value
15# schedfifo priority
16# lock lock nr (0-7)
17# locknowait lock nr (0-7)
18# lockint lock nr (0-7)
19# lockintnowait lock nr (0-7)
20# lockcont lock nr (0-7)
21# unlock lock nr (0-7)
22# signal thread to signal (0-7)
23# reset 0
24# resetevent 0
25#
26# Tests / Wait
27#
28# opcode opcode argument
29#
30# prioeq priority
31# priolt priority
32# priogt priority
33# nprioeq normal priority
34# npriolt normal priority
35# npriogt normal priority
36# locked lock nr (0-7)
37# blocked lock nr (0-7)
38# blockedwake lock nr (0-7)
39# unlocked lock nr (0-7)
40# opcodeeq command opcode or number
41# opcodelt number
42# opcodegt number
43# eventeq number
44# eventgt number
45# eventlt number
46
47#
48# 5 threads 4 lock PI
49#
50C: resetevent: 0: 0
51W: opcodeeq: 0: 0
52
53# Set schedulers
54C: schedother: 0: 0
55C: schedfifo: 1: 81
56C: schedfifo: 2: 82
57C: schedfifo: 3: 83
58C: schedfifo: 4: 84
59
60# T0 lock L0
61C: locknowait: 0: 0
62W: locked: 0: 0
63
64# T1 lock L1
65C: locknowait: 1: 1
66W: locked: 1: 1
67
68# T1 lock L0
69C: lockintnowait: 1: 0
70W: blocked: 1: 0
71T: prioeq: 0: 81
72
73# T2 lock L2
74C: locknowait: 2: 2
75W: locked: 2: 2
76
77# T2 lock L1
78C: lockintnowait: 2: 1
79W: blocked: 2: 1
80T: prioeq: 0: 82
81T: prioeq: 1: 82
82
83# T3 lock L3
84C: locknowait: 3: 3
85W: locked: 3: 3
86
87# T3 lock L2
88C: lockintnowait: 3: 2
89W: blocked: 3: 2
90T: prioeq: 0: 83
91T: prioeq: 1: 83
92T: prioeq: 2: 83
93
94# T4 lock L3
95C: lockintnowait: 4: 3
96W: blocked: 4: 3
97T: prioeq: 0: 84
98T: prioeq: 1: 84
99T: prioeq: 2: 84
100T: prioeq: 3: 84
101
102# Signal T4
103C: signal: 4: 0
104W: unlocked: 4: 3
105T: prioeq: 0: 83
106T: prioeq: 1: 83
107T: prioeq: 2: 83
108T: prioeq: 3: 83
109
110# Signal T3
111C: signal: 3: 0
112W: unlocked: 3: 2
113T: prioeq: 0: 82
114T: prioeq: 1: 82
115T: prioeq: 2: 82
116
117# Signal T2
118C: signal: 2: 0
119W: unlocked: 2: 1
120T: prioeq: 0: 81
121T: prioeq: 1: 81
122
123# Signal T1
124C: signal: 1: 0
125W: unlocked: 1: 0
126T: priolt: 0: 1
127
128# Unlock and exit
129C: unlock: 3: 3
130C: unlock: 2: 2
131C: unlock: 1: 1
132C: unlock: 0: 0
133
134W: unlocked: 3: 3
135W: unlocked: 2: 2
136W: unlocked: 1: 1
137W: unlocked: 0: 0
138
generated by cgit v1.2.2 (git 2.25.0) at 2025-02-26 19:24:39 -0500