[rtems-schedsim commit] schedsim_smppriority_affinity: Add overlapping affinity scenario.
Jennifer Averett
jennifer at rtems.org
Mon May 19 17:50:30 UTC 2014
Module: rtems-schedsim
Branch: master
Commit: b4a269aea6f47e52637f09aae154bcfd398e214b
Changeset: http://git.rtems.org/rtems-schedsim/commit/?id=b4a269aea6f47e52637f09aae154bcfd398e214b
Author: Jennifer Averett <jennifer.averett at oarcorp.com>
Date: Mon May 19 12:57:12 2014 -0500
schedsim_smppriority_affinity: Add overlapping affinity scenario.
---
.../scenarios/cpus4_affinity_case1.expected | 113 ++++++++++++++++++++
.../scenarios/cpus4_affinity_case1.scen | 32 ++++++
2 files changed, 145 insertions(+), 0 deletions(-)
diff --git a/schedsim/shell/schedsim_smppriority_affinity/scenarios/cpus4_affinity_case1.expected b/schedsim/shell/schedsim_smppriority_affinity/scenarios/cpus4_affinity_case1.expected
new file mode 100644
index 0000000..f227d3b
--- /dev/null
+++ b/schedsim/shell/schedsim_smppriority_affinity/scenarios/cpus4_affinity_case1.expected
@@ -0,0 +1,113 @@
+Script File : cpus4_affinity_case1.scen
+verbose : 1
+==> 1: #
+==> 2: #
+==> 3: #
+==> 4: rtems_init 4
+ CPU 0: Thread Heir 0x09010001 priority=255
+ CPU 0: Thread Executing 0x09010001 priority=255
+ CPU 1: Thread Heir 0x09010002 priority=255
+ CPU 1: Thread Executing 0x09010002 priority=255
+ CPU 2: Thread Heir 0x09010003 priority=255
+ CPU 2: Thread Executing 0x09010003 priority=255
+ CPU 3: Thread Heir 0x09010004 priority=255
+ CPU 3: Thread Executing 0x09010004 priority=255
+==> 5: task_create smp1 4 -a 14
+Creating task with: Preemption: yes Timeslicing: no
+Task (smp1) created: id=0x0a010001, priority=4
+Task (0x0a010001) Set affinity=0x0000000e
+Task (smp1) starting: id=0x0a010001, priority=4
+ CPU 3: Thread Heir 0x0a010001 priority=4
+ CPU 3: Thread Executing 0x0a010001 priority=4
+==> 6: task_create smp2 4 -a 14
+Creating task with: Preemption: yes Timeslicing: no
+Task (smp2) created: id=0x0a010002, priority=4
+Task (0x0a010002) Set affinity=0x0000000e
+Task (smp2) starting: id=0x0a010002, priority=4
+ CPU 2: Thread Heir 0x0a010002 priority=4
+ CPU 2: Thread Executing 0x0a010002 priority=4
+==> 7: task_create smp3 4 -a 3
+Creating task with: Preemption: yes Timeslicing: no
+Task (smp3) created: id=0x0a010003, priority=4
+Task (0x0a010003) Set affinity=0x00000003
+Task (smp3) starting: id=0x0a010003, priority=4
+ CPU 1: Thread Heir 0x0a010003 priority=4
+ CPU 1: Thread Executing 0x0a010003 priority=4
+==> 8: task_create smp4 4 -a 3
+Creating task with: Preemption: yes Timeslicing: no
+Task (smp4) created: id=0x0a010004, priority=4
+Task (0x0a010004) Set affinity=0x00000003
+Task (smp4) starting: id=0x0a010004, priority=4
+ CPU 0: Thread Heir 0x0a010004 priority=4
+ CPU 0: Thread Executing 0x0a010004 priority=4
+==> 9:
+==> 10: # GOAL: want 0x0a010004 - 0x0a010001 as heir and executings
+==> 11: # GOAL: on CPUs 0 -3 respectively
+==> 12: cpus
+=== CPU Status
+ EXECUTING / HEIR / SWITCH NEEDED
+ CPU 0: 0x0a010004 @ 4 / 0x0a010004 @ 4 false
+ CPU 1: 0x0a010003 @ 4 / 0x0a010003 @ 4 false
+ CPU 2: 0x0a010002 @ 4 / 0x0a010002 @ 4 false
+ CPU 3: 0x0a010001 @ 4 / 0x0a010001 @ 4 false
+=== End of Ready Set of Threads
+==> 13:
+==> 14: task_set_affinity smp1 0x03
+Task (0x0a010001) Set affinity=0x00000003
+ CPU 1: Thread Heir 0x0a010001 priority=4
+ CPU 1: Thread Executing 0x0a010001 priority=4
+==> 15: # GOAL: want 0x0a010004, 0x0a010001, 0x0a010002,0x09010001
+==> 16: # GOAL: as heir and executings on CPUs 0-3 respectively
+==> 17: cpus
+=== CPU Status
+ EXECUTING / HEIR / SWITCH NEEDED
+ CPU 0: 0x0a010004 @ 4 / 0x0a010004 @ 4 false
+ CPU 1: 0x0a010001 @ 4 / 0x0a010001 @ 4 false
+ CPU 2: 0x0a010002 @ 4 / 0x0a010002 @ 4 false
+ CPU 3: 0x09010001 @ 4 / 0x09010001 @ 4 false
+=== End of Ready Set of Threads
+==> 18:
+==> 19: task_set_affinity smp2 0x03
+Task (0x0a010002) Set affinity=0x00000003
+ CPU 1: Thread Heir 0x0a010002 priority=4
+ CPU 1: Thread Executing 0x0a010002 priority=4
+==> 20: # GOAL: want 0x0a010004, 0x0a010002, 0x00910002,0x09010001
+==> 21: # GOAL: as heir and executings on CPUs 0-3 respectively
+==> 22: cpus
+=== CPU Status
+ EXECUTING / HEIR / SWITCH NEEDED
+ CPU 0: 0x0a010004 @ 4 / 0x0a010004 @ 4 false
+ CPU 1: 0x0a010002 @ 4 / 0x0a010002 @ 4 false
+ CPU 2: 0x09010002 @ 4 / 0x09010002 @ 4 false
+ CPU 3: 0x09010001 @ 4 / 0x09010001 @ 4 false
+=== End of Ready Set of Threads
+==> 23:
+==> 24: task_set_affinity smp3 0x0e
+Task (0x0a010003) Set affinity=0x0000000e
+ CPU 3: Thread Heir 0x0a010003 priority=4
+ CPU 3: Thread Executing 0x0a010003 priority=4
+==> 25: # GOAL: want 0x0a010004, 0x0a010002, 0x09010002,0x0a010003
+==> 26: # GOAL: as heir and executings on CPUs 0-3 respectively
+==> 27: cpus
+=== CPU Status
+ EXECUTING / HEIR / SWITCH NEEDED
+ CPU 0: 0x0a010004 @ 4 / 0x0a010004 @ 4 false
+ CPU 1: 0x0a010002 @ 4 / 0x0a010002 @ 4 false
+ CPU 2: 0x09010002 @ 4 / 0x09010002 @ 4 false
+ CPU 3: 0x0a010003 @ 4 / 0x0a010003 @ 4 false
+=== End of Ready Set of Threads
+==> 28:
+==> 29: task_set_affinity smp4 0x0e
+Task (0x0a010004) Set affinity=0x0000000e
+ CPU 2: Thread Heir 0x0a010004 priority=4
+ CPU 2: Thread Executing 0x0a010004 priority=4
+==> 30: # GOAL: want 0x0a010004, 0x0a010002, 0x0a010004,0x0a010003
+==> 31: # GOAL: as heir and executings on CPUs 0-3 respectively
+==> 32: cpus
+=== CPU Status
+ EXECUTING / HEIR / SWITCH NEEDED
+ CPU 0: 0x0a010004 @ 4 / 0x0a010004 @ 4 false
+ CPU 1: 0x0a010002 @ 4 / 0x0a010002 @ 4 false
+ CPU 2: 0x0a010004 @ 4 / 0x0a010004 @ 4 false
+ CPU 3: 0x0a010003 @ 4 / 0x0a010003 @ 4 false
+=== End of Ready Set of Threads
diff --git a/schedsim/shell/schedsim_smppriority_affinity/scenarios/cpus4_affinity_case1.scen b/schedsim/shell/schedsim_smppriority_affinity/scenarios/cpus4_affinity_case1.scen
new file mode 100644
index 0000000..e131502
--- /dev/null
+++ b/schedsim/shell/schedsim_smppriority_affinity/scenarios/cpus4_affinity_case1.scen
@@ -0,0 +1,32 @@
+#
+#
+#
+rtems_init 4
+task_create smp1 4 -a 14
+task_create smp2 4 -a 14
+task_create smp3 4 -a 3
+task_create smp4 4 -a 3
+
+# GOAL: want 0x0a010004 - 0x0a010001 as heir and executings
+# GOAL: on CPUs 0 -3 respectively
+cpus
+
+task_set_affinity smp1 0x03
+# GOAL: want 0x0a010004, 0x0a010001, 0x0a010002,0x09010001
+# GOAL: as heir and executings on CPUs 0-3 respectively
+cpus
+
+task_set_affinity smp2 0x03
+# GOAL: want 0x0a010004, 0x0a010002, 0x00910002,0x09010001
+# GOAL: as heir and executings on CPUs 0-3 respectively
+cpus
+
+task_set_affinity smp3 0x0e
+# GOAL: want 0x0a010004, 0x0a010002, 0x09010002,0x0a010003
+# GOAL: as heir and executings on CPUs 0-3 respectively
+cpus
+
+task_set_affinity smp4 0x0e
+# GOAL: want 0x0a010004, 0x0a010002, 0x0a010004,0x0a010003
+# GOAL: as heir and executings on CPUs 0-3 respectively
+cpus
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