52 lines
1.7 KiB
Diff
52 lines
1.7 KiB
Diff
From 75667f4b92e3120bced7ae5464d97941edffd802 Mon Sep 17 00:00:00 2001
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From: John Kacur <jkacur@redhat.com>
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Date: Mon, 7 Feb 2022 16:09:13 -0500
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Subject: [PATCH] rteval: Don't restrict measurement threads to inherited
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cpumask
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This patch reverses be811d28a471cfcaf7960289e00960e7f5b18f03
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This patch syncs rteval to 795433f50f20ef7598db5cfe991b5386e4080d41 in
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rt-tests
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If the user does not specify a cpumask, rteval will still run on the
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cpus according to the cpumask inherited from the runtime environment.
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However, if the user specifies a cpumask, then it will overwrite the
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runtime environment where allowed.
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This will allow the user to run measurement threads on isolated cpus.
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Signed-off-by: John Kacur <jkacur@redhat.com>
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---
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rteval/modules/measurement/cyclictest.py | 12 +-----------
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1 file changed, 1 insertion(+), 11 deletions(-)
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diff --git a/rteval/modules/measurement/cyclictest.py b/rteval/modules/measurement/cyclictest.py
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index 5330d1466302..4ca310bf7490 100644
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--- a/rteval/modules/measurement/cyclictest.py
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+++ b/rteval/modules/measurement/cyclictest.py
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@@ -217,19 +217,9 @@ class Cyclictest(rtevalModulePrototype):
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else:
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self.__cpus = online_cpus()
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- # Sort the list of cpus to align with the order reported by
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- # cyclictest
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+ # Sort the list of cpus to align with the order reported by cyclictest
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self.__cpus.sort(key=int)
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- # Get the cpuset from the environment
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- cpuset = os.sched_getaffinity(0)
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-
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- # Convert the elements to strings
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- cpuset = [str(c) for c in cpuset]
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-
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- # Only include cpus that are in the cpuset
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- self.__cpus = [c for c in self.__cpus if c in cpuset]
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-
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self.__numcores = len(self.__cpus)
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info = cpuinfo()
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--
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2.34.1
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