libvirt/tests/qemuxml2argvdata/machine-loadparm-hostdev.s390x-latest.args
Eric Farman 97dddef48c qemuAppendLoadparmMachineParm: add loadparm from hostdev
Commit 54fa1b44af ("conf: Add loadparm boot option for a boot device")
added the ability to specify a loadparm parameter on a <boot/> tag, while
commit 29ba41c2d4 ("qemu: Add loadparm to qemu command line string")
added that value to the QEMU "-machine" command line parameters.

Unfortunately, the latter commit only looked at disks and network
devices for boot information, even though anything with
VIR_DOMAIN_DEF_FORMAT_ALLOW_BOOT could potentially have this tag.
In practice, a <hostdev> tag pointing to a passthrough (SCSI or DASD)
disk device can be used in this way, which means the loadparm is
accepted, but not given to QEMU.

Correct this, and add some XML/argv tests.

Signed-off-by: Eric Farman <farman@linux.ibm.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2023-03-10 08:54:05 +01:00

34 lines
1.3 KiB
Plaintext

LC_ALL=C \
PATH=/bin \
HOME=/var/lib/libvirt/qemu/domain--1-QEMUGuest1 \
USER=test \
LOGNAME=test \
XDG_DATA_HOME=/var/lib/libvirt/qemu/domain--1-QEMUGuest1/.local/share \
XDG_CACHE_HOME=/var/lib/libvirt/qemu/domain--1-QEMUGuest1/.cache \
XDG_CONFIG_HOME=/var/lib/libvirt/qemu/domain--1-QEMUGuest1/.config \
/usr/bin/qemu-system-s390x \
-name guest=QEMUGuest1,debug-threads=on \
-S \
-object '{"qom-type":"secret","id":"masterKey0","format":"raw","file":"/var/lib/libvirt/qemu/domain--1-QEMUGuest1/master-key.aes"}' \
-machine s390-ccw-virtio,usb=off,dump-guest-core=off,memory-backend=s390.ram,loadparm=2 \
-accel tcg \
-cpu qemu \
-m 512 \
-object '{"qom-type":"memory-backend-ram","id":"s390.ram","size":536870912}' \
-overcommit mem-lock=off \
-smp 2,sockets=2,cores=1,threads=1 \
-uuid c7a5fdbd-edaf-9455-926a-d65c16db1809 \
-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 \
-boot strict=on \
-audiodev '{"id":"audio1","driver":"none"}' \
-device vfio-ccw,id=hostdev0,sysfsdev=/sys/bus/mdev/devices/90c6c135-ad44-41d0-b1b7-bae47de48627,bootindex=1,devno=fe.0.0000 \
-device virtio-balloon-ccw,id=balloon0,devno=fe.0.0001 \
-sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny \
-msg timestamp=on