File 043-tests-Increase-virtio-mem-block-size.patch of Package virt-manager

Subject: tests: Increase virtio-mem block size
From: Akihiko Odaki akihiko.odaki@daynix.com Sun Mar 2 15:47:29 2025 +0900
Date: Mon Mar 3 12:19:33 2025 -0500:
Git: fb54f37b6067f88b46acc0d1d7a11884a659279a

virtio-mem block size must be equal to or greater than the transparent
huge page size; otherwise, libvirt raises an error and a test will
fail. For example, on Asahi Linux, the transparent huge page size is 32
MiB, which is greater than 2 MiB, the specified virtio-mem block size.

On Linux 6.13, the configuration with the maximum transparent huge page
size is Arm64 with 64 KiB, and it has 512 MiB transparent huge pages.
Increase the block size to 512 MiB so that the test passes on every
Linux configuration.

Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>

--- a/tests/data/cli/compare/virt-install-memory-hotplug.xml
+++ b/tests/data/cli/compare/virt-install-memory-hotplug.xml
@@ -126,7 +126,7 @@
       <target dynamicMemslots="yes">
         <size>524288</size>
         <node>0</node>
-        <block>2048</block>
+        <block>524288</block>
         <requested>524288</requested>
         <address base="0x180000000"/>
       </target>
@@ -270,7 +270,7 @@
       <target dynamicMemslots="yes">
         <size>524288</size>
         <node>0</node>
-        <block>2048</block>
+        <block>524288</block>
         <requested>524288</requested>
         <address base="0x180000000"/>
       </target>
--- a/tests/test_cli.py
+++ b/tests/test_cli.py
@@ -936,7 +936,7 @@ c.add_compare("--pxe "
 "address.type=dimm,address.base=0x100000000,address.slot=1,"
 "source.pmem=on,source.alignsize=2048,target.readonly=on "
 
-"--memdev virtio-mem,target_node=0,target.block=2048,target.dynamicMemslots=yes,"
+"--memdev virtio-mem,target_node=0,target.block=524288,target.dynamicMemslots=yes,"
 "target_size=512,target.requested=524288,target.address_base=0x180000000 "
 
 "--memdev virtio-pmem,source.path=/tmp/virtio_pmem,"