Blame SOURCES/tuned-2.14.0-amd-performance-regression-fix.patch

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From f511ad5d48f4f2ae3b2616463bc3a17bae5bdb90 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, 30 Jun 2020 15:39:18 +0200
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Subject: [PATCH] throughput-performance: fix performance regression on AMD
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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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It turned out that disablement of the numa_balancing could result in
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upto 20% performance drop on some loads.
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Related: rhbz#1746957
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Signed-off-by: Jaroslav Škarvada <jskarvad@redhat.com>
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---
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 profiles/throughput-performance/tuned.conf | 1 -
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 1 file changed, 1 deletion(-)
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diff --git a/profiles/throughput-performance/tuned.conf b/profiles/throughput-performance/tuned.conf
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index f1a6f1a..3cc6fd1 100644
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--- a/profiles/throughput-performance/tuned.conf
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+++ b/profiles/throughput-performance/tuned.conf
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@@ -85,4 +85,3 @@ type=sysctl
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 uname_regex=x86_64
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 cpuinfo_regex=${amd_cpuinfo_regex}
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 kernel.sched_migration_cost_ns=5000000
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-kernel.numa_balancing=0
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-- 
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2.25.4
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