libvirt/tests/qemuxml2argvdata/pages-discard-hugepages.x86_64-latest.args
Michal Privoznik 8c0d43803b qemu: Assume QEMU_CAPS_OBJECT_MEMORY_FILE_DISCARD
Introduced in QEMU's commit of v2.11.0-rc0~95^2~9 the .discard
attribute of memory-backend-file is always available for all QEMU
versions we support (4.2.0, currently). Therefore, we can assume
the capability is always set and thus doesn't need to be checked
for.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2022-11-04 15:27:42 +01:00

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LC_ALL=C \
PATH=/bin \
HOME=/tmp/lib/domain--1-SomeDummyHugepagesGu \
USER=test \
LOGNAME=test \
XDG_DATA_HOME=/tmp/lib/domain--1-SomeDummyHugepagesGu/.local/share \
XDG_CACHE_HOME=/tmp/lib/domain--1-SomeDummyHugepagesGu/.cache \
XDG_CONFIG_HOME=/tmp/lib/domain--1-SomeDummyHugepagesGu/.config \
/usr/bin/qemu-system-x86_64 \
-name guest=SomeDummyHugepagesGuest,debug-threads=on \
-S \
-object '{"qom-type":"secret","id":"masterKey0","format":"raw","file":"/tmp/lib/domain--1-SomeDummyHugepagesGu/master-key.aes"}' \
-machine pc,usb=off,dump-guest-core=off \
-accel tcg \
-cpu qemu64 \
-m 1024 \
-overcommit mem-lock=off \
-smp 2,sockets=2,cores=1,threads=1 \
-object '{"qom-type":"memory-backend-file","id":"ram-node0","mem-path":"/dev/hugepages2M/libvirt/qemu/-1-SomeDummyHugepagesGu","discard-data":false,"prealloc":true,"size":268435456}' \
-numa node,nodeid=0,cpus=0,memdev=ram-node0 \
-object '{"qom-type":"memory-backend-file","id":"ram-node1","mem-path":"/dev/hugepages2M/libvirt/qemu/-1-SomeDummyHugepagesGu","discard-data":true,"prealloc":true,"size":805306368}' \
-numa node,nodeid=1,cpus=1,memdev=ram-node1 \
-uuid ef1bdff4-27f3-4e85-a807-5fb4d58463cc \
-display none \
-no-user-config \
-nodefaults \
-chardev socket,id=charmonitor,fd=1729,server=on,wait=off \
-mon chardev=charmonitor,id=monitor,mode=control \
-rtc base=utc \
-no-shutdown \
-no-acpi \
-boot strict=on \
-device '{"driver":"piix3-usb-uhci","id":"usb","bus":"pci.0","addr":"0x1.0x2"}' \
-audiodev '{"id":"audio1","driver":"none"}' \
-sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny \
-msg timestamp=on