55 lines
1.6 KiB
Diff
55 lines
1.6 KiB
Diff
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From 7557cf975282326cdbfe55b7b803d8075ff37cba Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Jaroslav=20=C5=A0karvada?= <jskarvad@redhat.com>
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Date: Tue, 12 Mar 2024 20:25:43 +0100
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Subject: [PATCH] epyc-eda: added new profile for EDA compute workloads on AMD
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EPYC CPUs
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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Signed-off-by: Jaroslav Škarvada <jskarvad@redhat.com>
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---
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man/tuned-profiles.7 | 4 ++++
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profiles/epyc-eda/tuned.conf | 14 ++++++++++++++
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2 files changed, 18 insertions(+)
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create mode 100644 profiles/epyc-eda/tuned.conf
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diff --git a/man/tuned-profiles.7 b/man/tuned-profiles.7
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index 10cad7b..600e8bb 100644
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--- a/man/tuned-profiles.7
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+++ b/man/tuned-profiles.7
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@@ -141,6 +141,10 @@ profiles (e.g. throughput\-performance profile), example:
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Profile optimized for AWS EC2 instances. It is based on the
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throughput\-performance profile.
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+.TP
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+.BI "epyc-eda"
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+Profile optimized for EDA compute workloads on AMD EPYC CPUs.
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+
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.SH "FILES"
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.nf
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.I /etc/tuned/*
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diff --git a/profiles/epyc-eda/tuned.conf b/profiles/epyc-eda/tuned.conf
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new file mode 100644
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index 0000000..482d404
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--- /dev/null
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+++ b/profiles/epyc-eda/tuned.conf
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@@ -0,0 +1,14 @@
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+#
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+# tuned configuration
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+#
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+
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+[main]
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+summary=Optimize for EDA compute workloads on AMD EPYC CPUs
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+description=Configures virtual memory, CPU governors, and network settings for EDA compute workloads.
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+include=throughput-performance
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+
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+# AMD
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+[scheduler.amd]
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+type=scheduler
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+#Allow processes to rapidly move between cores to avoid idle time and maximize CPU usage
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+sched_migration_cost_ns=10000
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--
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2.44.0
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