From e128257f0f502cf92ee0619b5029d451b4f906cf Mon Sep 17 00:00:00 2001
From: Lukas Nykryn <lnykryn@redhat.com>
Date: Dec 15 2020 09:45:24 +0000
Subject: rules: don't hoplug memory on s390x


Related: #1523227

patch_name: 0013-rules-don-t-hoplug-memory-on-s390x.patch
present_in_specfile: true
location_in_specfile: 13
squash_commits: true

---

diff --git a/rules/40-redhat.rules b/rules/40-redhat.rules
index 3335fe5..4c56950 100644
--- a/rules/40-redhat.rules
+++ b/rules/40-redhat.rules
@@ -4,7 +4,7 @@
 SUBSYSTEM=="cpu", ACTION=="add", TEST=="online", ATTR{online}=="0", ATTR{online}="1"
 
 # Memory hotadd request
-SUBSYSTEM=="memory", ACTION=="add", ATTR{state}=="offline", ATTR{state}="online"
+SUBSYSTEM=="memory", ACTION=="add", PROGRAM="/usr/bin/systemd-detect-virt", RESULT!="zvm", ATTR{state}=="offline", ATTR{state}="online"
 
 # reload sysctl.conf / sysctl.conf.d settings when the bridge module is loaded
 ACTION=="add", SUBSYSTEM=="module", KERNEL=="bridge", RUN+="/usr/lib/systemd/systemd-sysctl --prefix=/proc/sys/net/bridge"