[f965428] | 1 | Script File : scenarios/cpus4_affinity_priority_case3.scen |
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| 2 | verbose : 1 |
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| 3 | ==> 1: # |
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| 4 | ==> 2: # Exercise priority and affinity. |
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| 5 | ==> 3: # priorities such that finding an heir requires scanning the |
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| 6 | ==> 4: # ready set of threads. |
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| 7 | ==> 5: # |
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| 8 | ==> 6: rtems_init 4 |
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| 9 | CPU 0: Thread Heir 0x09010001 priority=255 |
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| 10 | CPU 0: Thread Executing 0x09010001 priority=255 |
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| 11 | CPU 1: Thread Heir 0x09010002 priority=255 |
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| 12 | CPU 1: Thread Executing 0x09010002 priority=255 |
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| 13 | CPU 2: Thread Heir 0x09010003 priority=255 |
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| 14 | CPU 2: Thread Executing 0x09010003 priority=255 |
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| 15 | CPU 3: Thread Heir 0x09010004 priority=255 |
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| 16 | CPU 3: Thread Executing 0x09010004 priority=255 |
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| 17 | ==> 7: task_create smp1 10 |
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| 18 | Creating task with: Preemption: yes Timeslicing: no |
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| 19 | Task (smp1) created: id=0x0a010001, priority=10 |
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| 20 | Task (smp1) starting: id=0x0a010001, priority=10 |
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| 21 | CPU 3: Thread Heir 0x0a010001 priority=10 |
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| 22 | CPU 3: Thread Executing 0x0a010001 priority=10 |
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| 23 | ==> 8: task_create smp2 10 |
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| 24 | Creating task with: Preemption: yes Timeslicing: no |
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| 25 | Task (smp2) created: id=0x0a010002, priority=10 |
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| 26 | Task (smp2) starting: id=0x0a010002, priority=10 |
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| 27 | CPU 2: Thread Heir 0x0a010002 priority=10 |
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| 28 | CPU 2: Thread Executing 0x0a010002 priority=10 |
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| 29 | ==> 9: task_create smp3 10 |
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| 30 | Creating task with: Preemption: yes Timeslicing: no |
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| 31 | Task (smp3) created: id=0x0a010003, priority=10 |
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| 32 | Task (smp3) starting: id=0x0a010003, priority=10 |
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| 33 | CPU 1: Thread Heir 0x0a010003 priority=10 |
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| 34 | CPU 1: Thread Executing 0x0a010003 priority=10 |
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| 35 | ==> 10: task_create smp4 12 |
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| 36 | Creating task with: Preemption: yes Timeslicing: no |
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| 37 | Task (smp4) created: id=0x0a010004, priority=12 |
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| 38 | Task (smp4) starting: id=0x0a010004, priority=12 |
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| 39 | CPU 0: Thread Heir 0x0a010004 priority=12 |
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| 40 | CPU 0: Thread Executing 0x0a010004 priority=12 |
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| 41 | ==> 11: task_create smp5 10 |
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| 42 | Creating task with: Preemption: yes Timeslicing: no |
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| 43 | Task (smp5) created: id=0x0a010005, priority=10 |
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| 44 | Task (smp5) starting: id=0x0a010005, priority=10 |
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| 45 | CPU 0: Thread Heir 0x0a010005 priority=10 |
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| 46 | CPU 0: Thread Executing 0x0a010005 priority=10 |
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| 47 | ==> 12: # GOAL: Cores 0-3 should be 0x0a01000[5321] respectively |
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| 48 | ==> 13: cpus smp5 smp3 smp2 smp1 |
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| 49 | === CPU Status |
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| 50 | EXECUTING / HEIR / SWITCH NEEDED |
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| 51 | CPU 0: 0x0a010005 @ 10 / 0x0a010005 @ 10 false |
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| 52 | CPU 1: 0x0a010003 @ 10 / 0x0a010003 @ 10 false |
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| 53 | CPU 2: 0x0a010002 @ 10 / 0x0a010002 @ 10 false |
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| 54 | CPU 3: 0x0a010001 @ 10 / 0x0a010001 @ 10 false |
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| 55 | === End of Ready Set of Threads |
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| 56 | ==> 14: |
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| 57 | ==> 15: # GOAL: No change - pri is too low to run |
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| 58 | ==> 16: task_create pri1 -a 0x2 11 |
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| 59 | Creating task with: Preemption: yes Timeslicing: no |
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| 60 | Task (pri1) created: id=0x0a010006, priority=11 |
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| 61 | Task (0x0a010006) Set affinity=0x00000002 |
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| 62 | Task (pri1) starting: id=0x0a010006, priority=11 |
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| 63 | ==> 17: cpus smp5 smp3 smp2 smp1 |
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| 64 | === CPU Status |
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| 65 | EXECUTING / HEIR / SWITCH NEEDED |
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| 66 | CPU 0: 0x0a010005 @ 10 / 0x0a010005 @ 10 false |
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| 67 | CPU 1: 0x0a010003 @ 10 / 0x0a010003 @ 10 false |
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| 68 | CPU 2: 0x0a010002 @ 10 / 0x0a010002 @ 10 false |
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| 69 | CPU 3: 0x0a010001 @ 10 / 0x0a010001 @ 10 false |
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| 70 | === End of Ready Set of Threads |
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| 71 | ==> 18: |
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| 72 | ==> 19: # GOAL: pri1 should preempt smp3 on core 1 |
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| 73 | ==> 20: # GOAL: Cores 0-3 should be 0x0a01000[5621] respectively |
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| 74 | ==> 21: task_priority pri1 9 |
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| 75 | CPU 1: Thread Heir 0x0a010006 priority=9 |
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| 76 | CPU 1: Thread Executing 0x0a010006 priority=9 |
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| 77 | Task (0x0a010006) Change Priority from 11 to 9 |
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| 78 | ==> 22: cpus smp5 pri1 smp2 smp1 |
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| 79 | === CPU Status |
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| 80 | EXECUTING / HEIR / SWITCH NEEDED |
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| 81 | CPU 0: 0x0a010005 @ 10 / 0x0a010005 @ 10 false |
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| 82 | CPU 1: 0x0a010006 @ 9 / 0x0a010006 @ 9 false |
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| 83 | CPU 2: 0x0a010002 @ 10 / 0x0a010002 @ 10 false |
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| 84 | CPU 3: 0x0a010001 @ 10 / 0x0a010001 @ 10 false |
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| 85 | === End of Ready Set of Threads |
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