Fixed MTP to work with TWRP

scripts/rt-tester/t3-l1-pi-steal.tst

@@ -0,0 +1,91 @@
+#
+# rt-mutex test
+#
+# Op: C(ommand)/T(est)/W(ait)
+# |  opcode
+# |  |     threadid: 0-7
+# |  |     |  opcode argument
+# |  |     |  |
+# C: lock: 0: 0
+#
+# Commands
+#
+# opcode	opcode argument
+# schedother	nice value
+# schedfifo	priority
+# lock		lock nr (0-7)
+# locknowait	lock nr (0-7)
+# lockint	lock nr (0-7)
+# lockintnowait	lock nr (0-7)
+# lockcont	lock nr (0-7)
+# unlock	lock nr (0-7)
+# signal	thread to signal (0-7)
+# reset		0
+# resetevent	0
+#
+# Tests / Wait
+#
+# opcode	opcode argument
+#
+# prioeq	priority
+# priolt	priority
+# priogt	priority
+# nprioeq	normal priority
+# npriolt	normal priority
+# npriogt	normal priority
+# locked	lock nr (0-7)
+# blocked	lock nr (0-7)
+# blockedwake	lock nr (0-7)
+# unlocked	lock nr (0-7)
+# opcodeeq	command opcode or number
+# opcodelt	number
+# opcodegt	number
+# eventeq	number
+# eventgt	number
+# eventlt	number
+
+#
+# 3 threads 1 lock PI steal pending ownership
+#
+C: resetevent:		0: 	0
+W: opcodeeq:		0: 	0
+
+# Set schedulers
+C: schedother:		0: 	0
+C: schedfifo:		1: 	80
+C: schedfifo:		2: 	81
+
+# T0 lock L0
+C: lock:		0: 	0
+W: locked:		0: 	0
+
+# T1 lock L0
+C: lock:		1: 	0
+W: blocked:		1: 	0
+T: prioeq:		0: 	80
+
+# T0 unlock L0
+C: unlock:		0: 	0
+
+# Wait until T1 is in the wakeup loop
+W: blockedwake:		1: 	0
+T: priolt:		0: 	1
+
+# T2 lock L0
+C: lock:		2: 	0
+# T1 leave wakeup loop
+C: lockcont:		1: 	0
+
+# T2 must have the lock and T1 must be blocked
+W: locked:		2: 	0
+W: blocked:		1: 	0
+
+# T2 unlock L0
+C: unlock:		2: 	0
+
+# Wait until T1 is in the wakeup loop and let it run
+W: blockedwake:		1: 	0
+C: lockcont:		1: 	0
+W: locked:		1: 	0
+C: unlock:		1: 	0
+W: unlocked:		1: 	0