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libvirt/tests/qemuxml2argvdata/hostdev-mdev-display-vnc-egl-headless.x86_64-latest.args

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qemu: command: Enable formatting vfio-pci.display option onto cmdline Since QEMU 2.12, QEMU understands a new vfio-pci device option 'display' which can be used to turn on display capabilities on vgpu-enabled mediated devices, IOW emulated GPU devices like QXL will no longer be needed with vgpu-enable mdevs. QEMU defaults to 'auto' for the 'display' attribute, which is not foolproof, so we need to play it safe here and default to display='off' if this attribute wasn't provided in the XML explicitly. Reviewed-by: Ján Tomko <jtomko@redhat.com> Signed-off-by: Erik Skultety <eskultet@redhat.com>
2018-05-25 13:55:42 +00:00
LC_ALL=C \
PATH=/bin \
qemu: command: Override HOME variable for system QEMU By default, qemu user's home dir points to '/' which shouldn't be used at all. We therefore pass the HOME variable from the current variable iff not running as SUID, which means that for systemd we never set it. This patch makes sure, that for system QEMU this is always set to libDir/<driver>, session mode is left untouched. Signed-off-by: Erik Skultety <eskultet@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
2019-03-06 12:29:01 +00:00
HOME=/tmp/lib/domain--1-QEMUGuest2 \
qemu: command: Enable formatting vfio-pci.display option onto cmdline Since QEMU 2.12, QEMU understands a new vfio-pci device option 'display' which can be used to turn on display capabilities on vgpu-enabled mediated devices, IOW emulated GPU devices like QXL will no longer be needed with vgpu-enable mdevs. QEMU defaults to 'auto' for the 'display' attribute, which is not foolproof, so we need to play it safe here and default to display='off' if this attribute wasn't provided in the XML explicitly. Reviewed-by: Ján Tomko <jtomko@redhat.com> Signed-off-by: Erik Skultety <eskultet@redhat.com>
2018-05-25 13:55:42 +00:00
USER=test \
LOGNAME=test \
qemu: command: Enforce setting XDG variables for system QEMU For session mode, only XDG_CACHE_HOME is set, because we want to remain integrating with services in user session, but for system mode, this would have become reading/writing to '/' which carries the obvious issue with permissions (also, '/' is the wrong location in 99.9% cases anyway). Signed-off-by: Erik Skultety <eskultet@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
2019-03-08 11:15:07 +00:00
XDG_DATA_HOME=/tmp/lib/domain--1-QEMUGuest2/.local/share \
XDG_CACHE_HOME=/tmp/lib/domain--1-QEMUGuest2/.cache \
XDG_CONFIG_HOME=/tmp/lib/domain--1-QEMUGuest2/.config \
qemu: command: Enable formatting vfio-pci.display option onto cmdline Since QEMU 2.12, QEMU understands a new vfio-pci device option 'display' which can be used to turn on display capabilities on vgpu-enabled mediated devices, IOW emulated GPU devices like QXL will no longer be needed with vgpu-enable mdevs. QEMU defaults to 'auto' for the 'display' attribute, which is not foolproof, so we need to play it safe here and default to display='off' if this attribute wasn't provided in the XML explicitly. Reviewed-by: Ján Tomko <jtomko@redhat.com> Signed-off-by: Erik Skultety <eskultet@redhat.com>
2018-05-25 13:55:42 +00:00
QEMU_AUDIO_DRV=none \
/usr/bin/qemu-system-i686 \
-name guest=QEMUGuest2,debug-threads=on \
-S \
-object secret,id=masterKey0,format=raw,\
file=/tmp/lib/domain--1-QEMUGuest2/master-key.aes \
-machine pc,accel=tcg,usb=off,dump-guest-core=off \
-m 214 \
qemu_command: Prefer '-overcommit mem-lock' over -realtime mlock' The latter is deprecated and will be removed soon. The advised replacement is '-overcommit mem-lock=on|off'. Signed-off-by: Michal Privoznik <mprivozn@redhat.com> Reviewed-by: Ján Tomko <jtomko@redhat.com>
2019-04-12 08:25:40 +00:00
-overcommit mem-lock=off \
qemu: command: Enable formatting vfio-pci.display option onto cmdline Since QEMU 2.12, QEMU understands a new vfio-pci device option 'display' which can be used to turn on display capabilities on vgpu-enabled mediated devices, IOW emulated GPU devices like QXL will no longer be needed with vgpu-enable mdevs. QEMU defaults to 'auto' for the 'display' attribute, which is not foolproof, so we need to play it safe here and default to display='off' if this attribute wasn't provided in the XML explicitly. Reviewed-by: Ján Tomko <jtomko@redhat.com> Signed-off-by: Erik Skultety <eskultet@redhat.com>
2018-05-25 13:55:42 +00:00
-smp 1,sockets=1,cores=1,threads=1 \
-uuid c7a5fdbd-edaf-9455-926a-d65c16db1809 \
-no-user-config \
-nodefaults \
-chardev socket,id=charmonitor,fd=1729,server,nowait \
-mon chardev=charmonitor,id=monitor,mode=control \
-rtc base=utc \
-no-shutdown \
-no-acpi \
-boot strict=on \
-device piix3-usb-uhci,id=usb,bus=pci.0,addr=0x1.0x2 \
-vnc 127.0.0.1:0 \
qemu: command: gfx: egl-headless: Add 'rendernode' option to the cmdline Depending on whether QEMU actually supports the option, we can put the 'rendernode' on the '-display egl-headless' cmdline. https://bugzilla.redhat.com/show_bug.cgi?id=1628892 Signed-off-by: Erik Skultety <eskultet@redhat.com> Reviewed-by: Ján Tomko <jtomko@redhat.com>
2018-11-15 10:38:00 +00:00
-display egl-headless,rendernode=/dev/dri/foo \
qemu: command: Enable formatting vfio-pci.display option onto cmdline Since QEMU 2.12, QEMU understands a new vfio-pci device option 'display' which can be used to turn on display capabilities on vgpu-enabled mediated devices, IOW emulated GPU devices like QXL will no longer be needed with vgpu-enable mdevs. QEMU defaults to 'auto' for the 'display' attribute, which is not foolproof, so we need to play it safe here and default to display='off' if this attribute wasn't provided in the XML explicitly. Reviewed-by: Ján Tomko <jtomko@redhat.com> Signed-off-by: Erik Skultety <eskultet@redhat.com>
2018-05-25 13:55:42 +00:00
-device qxl-vga,id=video0,ram_size=67108864,vram_size=67108864,\
vram64_size_mb=0,vgamem_mb=16,max_outputs=1,bus=pci.0,addr=0x2 \
-device vfio-pci,id=hostdev0,\
sysfsdev=/sys/bus/mdev/devices/53764d0e-85a0-42b4-af5c-2046b460b1dc,display=on,\
bus=pci.0,addr=0x3 \
-sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,\
resourcecontrol=deny \
-msg timestamp=on
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