[libvirt] [PATCH v2 08/20] tests: extract pages-discard-hugepages out of hugepages-pages3
Pavel Hrdina
phrdina at redhat.com
Thu Aug 9 12:38:40 UTC 2018
Similar thing happens as for pages-discard, it is not passed to QEMU.
Signed-off-by: Pavel Hrdina <phrdina at redhat.com>
---
tests/qemuxml2argvdata/hugepages-pages3.args | 3 +-
tests/qemuxml2argvdata/hugepages-pages3.xml | 4 +--
.../pages-discard-hugepages.args | 28 +++++++++++++++
.../pages-discard-hugepages.xml | 34 +++++++++++++++++++
tests/qemuxml2argvtest.c | 7 ++--
tests/qemuxml2xmloutdata/hugepages-pages3.xml | 4 +--
.../pages-discard-hugepages.xml | 1 +
tests/qemuxml2xmltest.c | 1 +
8 files changed, 74 insertions(+), 8 deletions(-)
create mode 100644 tests/qemuxml2argvdata/pages-discard-hugepages.args
create mode 100644 tests/qemuxml2argvdata/pages-discard-hugepages.xml
create mode 120000 tests/qemuxml2xmloutdata/pages-discard-hugepages.xml
diff --git a/tests/qemuxml2argvdata/hugepages-pages3.args b/tests/qemuxml2argvdata/hugepages-pages3.args
index d55265cdd8..2fc701ca22 100644
--- a/tests/qemuxml2argvdata/hugepages-pages3.args
+++ b/tests/qemuxml2argvdata/hugepages-pages3.args
@@ -13,8 +13,7 @@ QEMU_AUDIO_DRV=none \
-object memory-backend-ram,id=ram-node0,size=268435456 \
-numa node,nodeid=0,cpus=0,memdev=ram-node0 \
-object memory-backend-file,id=ram-node1,prealloc=yes,\
-mem-path=/dev/hugepages1G/libvirt/qemu/-1-SomeDummyHugepagesGu,\
-discard-data=yes,size=805306368 \
+mem-path=/dev/hugepages1G/libvirt/qemu/-1-SomeDummyHugepagesGu,size=805306368 \
-numa node,nodeid=1,cpus=1,memdev=ram-node1 \
-uuid ef1bdff4-27f3-4e85-a807-5fb4d58463cc \
-display none \
diff --git a/tests/qemuxml2argvdata/hugepages-pages3.xml b/tests/qemuxml2argvdata/hugepages-pages3.xml
index 147acc4c95..3d3b3f3cc3 100644
--- a/tests/qemuxml2argvdata/hugepages-pages3.xml
+++ b/tests/qemuxml2argvdata/hugepages-pages3.xml
@@ -15,8 +15,8 @@
</os>
<cpu>
<numa>
- <cell id='0' cpus='0' memory='262144' unit='KiB' discard='no'/>
- <cell id='1' cpus='1' memory='786432' unit='KiB' discard='yes'/>
+ <cell id='0' cpus='0' memory='262144' unit='KiB'/>
+ <cell id='1' cpus='1' memory='786432' unit='KiB'/>
</numa>
</cpu>
<clock offset='utc'/>
diff --git a/tests/qemuxml2argvdata/pages-discard-hugepages.args b/tests/qemuxml2argvdata/pages-discard-hugepages.args
new file mode 100644
index 0000000000..2dfacefe4a
--- /dev/null
+++ b/tests/qemuxml2argvdata/pages-discard-hugepages.args
@@ -0,0 +1,28 @@
+LC_ALL=C \
+PATH=/bin \
+HOME=/home/test \
+USER=test \
+LOGNAME=test \
+QEMU_AUDIO_DRV=none \
+/usr/bin/qemu-system-i686 \
+-name SomeDummyHugepagesGuest \
+-S \
+-machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-m 1024 \
+-smp 2,sockets=2,cores=1,threads=1 \
+-mem-prealloc \
+-mem-path /dev/hugepages2M/libvirt/qemu/-1-SomeDummyHugepagesGu \
+-numa node,nodeid=0,cpus=0,mem=256 \
+-numa node,nodeid=1,cpus=1,mem=768 \
+-uuid ef1bdff4-27f3-4e85-a807-5fb4d58463cc \
+-display none \
+-no-user-config \
+-nodefaults \
+-chardev socket,id=charmonitor,\
+path=/tmp/lib/domain--1-SomeDummyHugepagesGu/monitor.sock,server,nowait \
+-mon chardev=charmonitor,id=monitor,mode=control \
+-rtc base=utc \
+-no-shutdown \
+-no-acpi \
+-boot c \
+-usb
diff --git a/tests/qemuxml2argvdata/pages-discard-hugepages.xml b/tests/qemuxml2argvdata/pages-discard-hugepages.xml
new file mode 100644
index 0000000000..d1620d1946
--- /dev/null
+++ b/tests/qemuxml2argvdata/pages-discard-hugepages.xml
@@ -0,0 +1,34 @@
+<domain type='qemu'>
+ <name>SomeDummyHugepagesGuest</name>
+ <uuid>ef1bdff4-27f3-4e85-a807-5fb4d58463cc</uuid>
+ <memory unit='KiB'>1048576</memory>
+ <currentMemory unit='KiB'>1048576</currentMemory>
+ <memoryBacking>
+ <hugepages/>
+ </memoryBacking>
+ <vcpu placement='static'>2</vcpu>
+ <os>
+ <type arch='i686' machine='pc'>hvm</type>
+ <boot dev='hd'/>
+ </os>
+ <cpu>
+ <numa>
+ <cell id='0' cpus='0' memory='262144' unit='KiB' discard='no'/>
+ <cell id='1' cpus='1' memory='786432' unit='KiB' discard='yes'/>
+ </numa>
+ </cpu>
+ <clock offset='utc'/>
+ <on_poweroff>destroy</on_poweroff>
+ <on_reboot>restart</on_reboot>
+ <on_crash>destroy</on_crash>
+ <devices>
+ <emulator>/usr/bin/qemu-system-i686</emulator>
+ <controller type='usb' index='0'>
+ <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x2'/>
+ </controller>
+ <controller type='pci' index='0' model='pci-root'/>
+ <input type='mouse' bus='ps2'/>
+ <input type='keyboard' bus='ps2'/>
+ <memballoon model='none'/>
+ </devices>
+</domain>
diff --git a/tests/qemuxml2argvtest.c b/tests/qemuxml2argvtest.c
index 697f3436c6..4f1c583327 100644
--- a/tests/qemuxml2argvtest.c
+++ b/tests/qemuxml2argvtest.c
@@ -963,6 +963,10 @@ mymain(void)
DO_TEST("pages-discard",
QEMU_CAPS_OBJECT_MEMORY_FILE,
QEMU_CAPS_OBJECT_MEMORY_FILE_DISCARD);
+ DO_TEST("pages-discard-hugepages",
+ QEMU_CAPS_OBJECT_MEMORY_RAM,
+ QEMU_CAPS_OBJECT_MEMORY_FILE,
+ QEMU_CAPS_OBJECT_MEMORY_FILE_DISCARD);
DO_TEST("hugepages-default", NONE);
DO_TEST("hugepages-numa-default",
QEMU_CAPS_OBJECT_MEMORY_FILE);
@@ -976,8 +980,7 @@ mymain(void)
QEMU_CAPS_OBJECT_MEMORY_RAM,
QEMU_CAPS_OBJECT_MEMORY_FILE);
DO_TEST("hugepages-pages3", QEMU_CAPS_OBJECT_MEMORY_RAM,
- QEMU_CAPS_OBJECT_MEMORY_FILE,
- QEMU_CAPS_OBJECT_MEMORY_FILE_DISCARD);
+ QEMU_CAPS_OBJECT_MEMORY_FILE);
DO_TEST("hugepages-shared",
QEMU_CAPS_OBJECT_MEMORY_RAM,
QEMU_CAPS_OBJECT_MEMORY_FILE);
diff --git a/tests/qemuxml2xmloutdata/hugepages-pages3.xml b/tests/qemuxml2xmloutdata/hugepages-pages3.xml
index 90e6efa5ea..be21c3eddd 100644
--- a/tests/qemuxml2xmloutdata/hugepages-pages3.xml
+++ b/tests/qemuxml2xmloutdata/hugepages-pages3.xml
@@ -15,8 +15,8 @@
</os>
<cpu>
<numa>
- <cell id='0' cpus='0' memory='262144' unit='KiB' discard='no'/>
- <cell id='1' cpus='1' memory='786432' unit='KiB' discard='yes'/>
+ <cell id='0' cpus='0' memory='262144' unit='KiB'/>
+ <cell id='1' cpus='1' memory='786432' unit='KiB'/>
</numa>
</cpu>
<clock offset='utc'/>
diff --git a/tests/qemuxml2xmloutdata/pages-discard-hugepages.xml b/tests/qemuxml2xmloutdata/pages-discard-hugepages.xml
new file mode 120000
index 0000000000..3d2f0682dc
--- /dev/null
+++ b/tests/qemuxml2xmloutdata/pages-discard-hugepages.xml
@@ -0,0 +1 @@
+../qemuxml2argvdata/pages-discard-hugepages.xml
\ No newline at end of file
diff --git a/tests/qemuxml2xmltest.c b/tests/qemuxml2xmltest.c
index 1e6aca2a90..186cd6c2e5 100644
--- a/tests/qemuxml2xmltest.c
+++ b/tests/qemuxml2xmltest.c
@@ -330,6 +330,7 @@ mymain(void)
DO_TEST("pmu-feature-off", NONE);
DO_TEST("pages-discard", NONE);
+ DO_TEST("pages-discard-hugepages", NONE);
DO_TEST("hugepages-default", NONE);
DO_TEST("hugepages-numa-default-2M", NONE);
DO_TEST("hugepages-numa-default-dimm", NONE);
--
2.17.1
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