libvirt/SOURCES/libvirt-qemuxml2argvdata-Extend-vCPUs-placement-in-memory-hotplug-dimm-addr.xml.patch

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2023-05-09 10:16:03 +00:00
From 04203191c0261c6a12475865c7053e62b79756ee Mon Sep 17 00:00:00 2001
Message-Id: <04203191c0261c6a12475865c7053e62b79756ee@dist-git>
From: Michal Privoznik <mprivozn@redhat.com>
Date: Tue, 7 Mar 2023 15:36:47 +0100
Subject: [PATCH] qemuxml2argvdata: Extend vCPUs placement in
memory-hotplug-dimm-addr.xml
So far, the memory-hotplug-dimm-addr.xml test case pins its vCPUs
onto CPUs 0-1 which correspond to NUMA node #0 (per
tests/vircaps2xmldata/linux-basic/system/node/node0). Place vCPUs
onto nodes #1 and #2 too so that DIMM <memory/> device can
continue using thread-context after future patches. This
configuration, as-is currently, would make QEMU error out anyway.
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Kristina Hanicova <khanicov@redhat.com>
Reviewed-by: Andrea Bolognani <abologna@redhat.com>
(cherry picked from commit c4c90063a5955bca9f5afb5fe03502d3503241c3)
Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=2185039
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
---
tests/qemuxml2argvdata/memory-hotplug-dimm-addr.xml | 2 +-
.../memory-hotplug-dimm-addr.x86_64-latest.xml | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/tests/qemuxml2argvdata/memory-hotplug-dimm-addr.xml b/tests/qemuxml2argvdata/memory-hotplug-dimm-addr.xml
index 92ea679bbe..47486dda0c 100644
--- a/tests/qemuxml2argvdata/memory-hotplug-dimm-addr.xml
+++ b/tests/qemuxml2argvdata/memory-hotplug-dimm-addr.xml
@@ -4,7 +4,7 @@
<maxMemory slots='16' unit='KiB'>1099511627776</maxMemory>
<memory unit='KiB'>7434230</memory>
<currentMemory unit='KiB'>7434230</currentMemory>
- <vcpu placement='static' cpuset='0-1'>2</vcpu>
+ <vcpu placement='static' cpuset='0-1,4-5,9'>2</vcpu>
<os>
<type arch='i686' machine='pc'>hvm</type>
<boot dev='hd'/>
diff --git a/tests/qemuxml2xmloutdata/memory-hotplug-dimm-addr.x86_64-latest.xml b/tests/qemuxml2xmloutdata/memory-hotplug-dimm-addr.x86_64-latest.xml
index ef671fcfa3..0a32d5491a 100644
--- a/tests/qemuxml2xmloutdata/memory-hotplug-dimm-addr.x86_64-latest.xml
+++ b/tests/qemuxml2xmloutdata/memory-hotplug-dimm-addr.x86_64-latest.xml
@@ -4,7 +4,7 @@
<maxMemory slots='16' unit='KiB'>1099511627776</maxMemory>
<memory unit='KiB'>7434230</memory>
<currentMemory unit='KiB'>7434230</currentMemory>
- <vcpu placement='static' cpuset='0-1'>2</vcpu>
+ <vcpu placement='static' cpuset='0-1,4-5,9'>2</vcpu>
<os>
<type arch='i686' machine='pc'>hvm</type>
<boot dev='hd'/>
--
2.40.0