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32 lines
980 B
32 lines
980 B
1 year ago
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From 94c7e260b499cd9e5ad8d99d95b9413df2d50cc6 Mon Sep 17 00:00:00 2001
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From: Michal Sekletar <msekleta@redhat.com>
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Date: Thu, 30 Mar 2023 14:56:16 +0200
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Subject: [PATCH] rules: do not online CPU automatically on IBM platforms
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RHEL-only
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Resolves: #2143107
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---
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rules.d/40-redhat.rules | 8 +++++++-
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1 file changed, 7 insertions(+), 1 deletion(-)
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diff --git a/rules.d/40-redhat.rules b/rules.d/40-redhat.rules
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index 3c95cd2df0..efb866966e 100644
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--- a/rules.d/40-redhat.rules
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+++ b/rules.d/40-redhat.rules
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@@ -1,7 +1,13 @@
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# do not edit this file, it will be overwritten on update
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# CPU hotadd request
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-SUBSYSTEM=="cpu", ACTION=="add", TEST=="online", ATTR{online}=="0", ATTR{online}="1"
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+SUBSYSTEM!="cpu", GOTO="cpu_online_end"
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+ACTION!="add", GOTO="cpu_online_end"
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+CONST{arch}=="s390*|ppc64*", GOTO="cpu_online_end"
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+
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+TEST=="online", ATTR{online}=="0", ATTR{online}="1"
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+
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+LABEL="cpu_online_end"
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# Memory hotadd request
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SUBSYSTEM!="memory", GOTO="memory_hotplug_end"
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