[rtems-central commit] spec: Add runtime performance limits

Sebastian Huber sebh at rtems.org
Tue Nov 21 13:35:41 UTC 2023


Module:    rtems-central
Branch:    master
Commit:    736c5e71509ab33bba93c66390dac19852155d41
Changeset: http://git.rtems.org/rtems-central/commit/?id=736c5e71509ab33bba93c66390dac19852155d41

Author:    Sebastian Huber <sebastian.huber at embedded-brains.de>
Date:      Tue Nov 21 11:13:16 2023 +0100

spec: Add runtime performance limits

---

 spec/target/sparc/gr740/dev-board/perf-default.yml | 46 +++++++++++++
 spec/target/sparc/gr740/dev-board/perf-smp.yml     | 76 ++++++++++++++++++++++
 2 files changed, 122 insertions(+)

diff --git a/spec/target/sparc/gr740/dev-board/perf-default.yml b/spec/target/sparc/gr740/dev-board/perf-default.yml
index 8b20b3ca..e159d40b 100644
--- a/spec/target/sparc/gr740/dev-board/perf-default.yml
+++ b/spec/target/sparc/gr740/dev-board/perf-default.yml
@@ -698,6 +698,52 @@ links:
       min-lower-bound: 1.3912e-05
   role: performance-runtime-limits
   uid: /rtems/task/req/perf-start-preempt
+- limits:
+    DirtyCache:
+      max-upper-bound: 6.116e-07
+      median-lower-bound: 5.004e-07
+      median-upper-bound: 6.116e-07
+      min-lower-bound: 4.968e-07
+    FullCache:
+      max-upper-bound: 6.6e-07
+      median-lower-bound: 5.7600000000000006e-08
+      median-upper-bound: 7.040000000000001e-08
+      min-lower-bound: 5.7600000000000006e-08
+    HotCache:
+      max-upper-bound: 4.532e-07
+      median-lower-bound: 5.7600000000000006e-08
+      median-upper-bound: 7.040000000000001e-08
+      min-lower-bound: 5.7600000000000006e-08
+    Load/1:
+      max-upper-bound: 9.68e-07
+      median-lower-bound: 6.948e-07
+      median-upper-bound: 8.492000000000001e-07
+      min-lower-bound: 6.912e-07
+  role: performance-runtime-limits
+  uid: /score/cpu/req/perf-empty
+- limits:
+    DirtyCache:
+      max-upper-bound: 2.56564e-05
+      median-lower-bound: 2.09124e-05
+      median-upper-bound: 2.5559600000000002e-05
+      min-lower-bound: 2.0908800000000002e-05
+    FullCache:
+      max-upper-bound: 4.728680000000001e-05
+      median-lower-bound: 3.6576000000000004e-06
+      median-upper-bound: 4.4704000000000004e-06
+      min-lower-bound: 3.6576000000000004e-06
+    HotCache:
+      max-upper-bound: 4.7652000000000006e-06
+      median-lower-bound: 3.6576000000000004e-06
+      median-upper-bound: 4.4704000000000004e-06
+      min-lower-bound: 3.6576000000000004e-06
+    Load/1:
+      max-upper-bound: 2.60304e-05
+      median-lower-bound: 2.1167999999999998e-05
+      median-upper-bound: 2.5872e-05
+      min-lower-bound: 2.11572e-05
+  role: performance-runtime-limits
+  uid: /score/cpu/req/perf-nops
 non-functional-type: performance-runtime-limits
 rationale: null
 references: []
diff --git a/spec/target/sparc/gr740/dev-board/perf-smp.yml b/spec/target/sparc/gr740/dev-board/perf-smp.yml
index bae00ced..46f0eeba 100644
--- a/spec/target/sparc/gr740/dev-board/perf-smp.yml
+++ b/spec/target/sparc/gr740/dev-board/perf-smp.yml
@@ -1414,6 +1414,82 @@ links:
       min-lower-bound: 0.000249272
   role: performance-runtime-limits
   uid: /rtems/task/req/perf-start-preempt
+- limits:
+    DirtyCache:
+      max-upper-bound: 1.7732e-06
+      median-lower-bound: 1.3536e-06
+      median-upper-bound: 1.6544e-06
+      min-lower-bound: 9.468000000000001e-07
+    FullCache:
+      max-upper-bound: 8.008e-07
+      median-lower-bound: 5.7600000000000006e-08
+      median-upper-bound: 7.040000000000001e-08
+      min-lower-bound: 5.7600000000000006e-08
+    HotCache:
+      max-upper-bound: 7.040000000000001e-08
+      median-lower-bound: 5.7600000000000006e-08
+      median-upper-bound: 7.040000000000001e-08
+      min-lower-bound: 5.7600000000000006e-08
+    Load/1:
+      max-upper-bound: 2.5608e-06
+      median-lower-bound: 2.0052000000000003e-06
+      median-upper-bound: 2.4508000000000003e-06
+      min-lower-bound: 1.9944e-06
+    Load/2:
+      max-upper-bound: 4.4264000000000005e-06
+      median-lower-bound: 1.7208000000000001e-06
+      median-upper-bound: 2.1032000000000005e-06
+      min-lower-bound: 9.972e-07
+    Load/3:
+      max-upper-bound: 2.9700000000000004e-06
+      median-lower-bound: 2.322e-06
+      median-upper-bound: 2.838e-06
+      min-lower-bound: 2.3184e-06
+    Load/4:
+      max-upper-bound: 3.234e-06
+      median-lower-bound: 2.322e-06
+      median-upper-bound: 2.838e-06
+      min-lower-bound: 2.3184e-06
+  role: performance-runtime-limits
+  uid: /score/cpu/req/perf-empty
+- limits:
+    DirtyCache:
+      max-upper-bound: 3.1996800000000005e-05
+      median-lower-bound: 2.43648e-05
+      median-upper-bound: 2.9779200000000005e-05
+      min-lower-bound: 2.42928e-05
+    FullCache:
+      max-upper-bound: 4.42728e-05
+      median-lower-bound: 3.6576000000000004e-06
+      median-upper-bound: 4.4704000000000004e-06
+      min-lower-bound: 3.6576000000000004e-06
+    HotCache:
+      max-upper-bound: 4.4704000000000004e-06
+      median-lower-bound: 3.6576000000000004e-06
+      median-upper-bound: 4.4704000000000004e-06
+      min-lower-bound: 3.6576000000000004e-06
+    Load/1:
+      max-upper-bound: 2.9981600000000004e-05
+      median-lower-bound: 2.43684e-05
+      median-upper-bound: 2.97836e-05
+      min-lower-bound: 2.42712e-05
+    Load/2:
+      max-upper-bound: 0.0001561032
+      median-lower-bound: 0.00011993400000000001
+      median-upper-bound: 0.000146586
+      min-lower-bound: 0.00011522880000000002
+    Load/3:
+      max-upper-bound: 0.0002858328
+      median-lower-bound: 0.00022952520000000002
+      median-upper-bound: 0.00028053080000000003
+      min-lower-bound: 0.00022892400000000003
+    Load/4:
+      max-upper-bound: 0.0002854148
+      median-lower-bound: 0.0002324088
+      median-upper-bound: 0.00028405520000000003
+      min-lower-bound: 0.00022818600000000001
+  role: performance-runtime-limits
+  uid: /score/cpu/req/perf-nops
 non-functional-type: performance-runtime-limits
 rationale: null
 references: []



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