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kernel/linux-imx6_3.14.28/scripts/rt-tester/t5-l4-pi-boost-deboost-setsched.tst 2.86 KB
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  #
  # 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
  
  #
  # 5 threads 4 lock PI - modify priority of blocked threads
  #
  C: resetevent:		0: 	0
  W: opcodeeq:		0: 	0
  
  # Set schedulers
  C: schedother:		0: 	0
  C: schedfifo:		1: 	81
  C: schedfifo:		2: 	82
  C: schedfifo:		3: 	83
  C: schedfifo:		4: 	84
  
  # T0 lock L0
  C: locknowait:		0: 	0
  W: locked:		0: 	0
  
  # T1 lock L1
  C: locknowait:		1: 	1
  W: locked:		1: 	1
  
  # T1 lock L0
  C: lockintnowait:	1: 	0
  W: blocked:		1: 	0
  T: prioeq:		0: 	81
  
  # T2 lock L2
  C: locknowait:		2: 	2
  W: locked:		2: 	2
  
  # T2 lock L1
  C: lockintnowait:	2: 	1
  W: blocked:		2: 	1
  T: prioeq:		0: 	82
  T: prioeq:		1:	82
  
  # T3 lock L3
  C: locknowait:		3: 	3
  W: locked:		3: 	3
  
  # T3 lock L2
  C: lockintnowait:	3: 	2
  W: blocked:		3: 	2
  T: prioeq:		0: 	83
  T: prioeq:		1:	83
  T: prioeq:		2:	83
  
  # T4 lock L3
  C: lockintnowait:	4:	3
  W: blocked:		4: 	3
  T: prioeq:		0: 	84
  T: prioeq:		1:	84
  T: prioeq:		2:	84
  T: prioeq:		3:	84
  
  # Reduce prio of T4
  C: schedfifo:		4: 	80
  T: prioeq:		0: 	83
  T: prioeq:		1:	83
  T: prioeq:		2:	83
  T: prioeq:		3:	83
  T: prioeq:		4:	80
  
  # Increase prio of T4
  C: schedfifo:		4: 	84
  T: prioeq:		0: 	84
  T: prioeq:		1:	84
  T: prioeq:		2:	84
  T: prioeq:		3:	84
  T: prioeq:		4:	84
  
  # Reduce prio of T3
  C: schedfifo:		3: 	80
  T: prioeq:		0: 	84
  T: prioeq:		1:	84
  T: prioeq:		2:	84
  T: prioeq:		3:	84
  T: prioeq:		4:	84
  
  # Increase prio of T3
  C: schedfifo:		3: 	85
  T: prioeq:		0: 	85
  T: prioeq:		1:	85
  T: prioeq:		2:	85
  T: prioeq:		3:	85
  T: prioeq:		4:	84
  
  # Reduce prio of T3
  C: schedfifo:		3: 	83
  T: prioeq:		0: 	84
  T: prioeq:		1:	84
  T: prioeq:		2:	84
  T: prioeq:		3:	84
  T: prioeq:		4:	84
  
  # Signal T4
  C: signal:		4: 	0
  W: unlocked:		4: 	3
  T: prioeq:		0: 	83
  T: prioeq:		1:	83
  T: prioeq:		2:	83
  T: prioeq:		3:	83
  
  # Signal T3
  C: signal:		3: 	0
  W: unlocked:		3: 	2
  T: prioeq:		0: 	82
  T: prioeq:		1:	82
  T: prioeq:		2:	82
  
  # Signal T2
  C: signal:		2: 	0
  W: unlocked:		2: 	1
  T: prioeq:		0: 	81
  T: prioeq:		1:	81
  
  # Signal T1
  C: signal:		1: 	0
  W: unlocked:		1: 	0
  T: priolt:		0: 	1
  
  # Unlock and exit
  C: unlock:		3:	3
  C: unlock:		2:	2
  C: unlock:		1:	1
  C: unlock:		0:	0
  
  W: unlocked:		3:	3
  W: unlocked:		2:	2
  W: unlocked:		1:	1
  W: unlocked:		0:	0