libvirt/tests/qemuxml2argvdata/qemuxml2argv-ppc-dtb.args

LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test QEMU_AUDIO_DRV=none \
/usr/bin/qemu-system-ppc -S -M ppce500v2 -m 256 -smp 1 -nographic \
-monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c \
-kernel /media/ram/uImage -initrd /media/ram/ramdisk \
-append 'root=/dev/ram rw console=ttyS0,115200' -dtb /media/ram/test.dtb \
-usb -net none -serial pty -parallel none
qemu: Set QEMU_AUDIO_DRV=none with -nographic On my machine, a guest fails to boot if it has a sound card, but not graphical device/display is configured, because pulseaudio fails to initialize since it can't access $HOME. A workaround is removing the audio device, however on ARM boards there isn't any option to do that, so -nographic always fails. Set QEMU_AUDIO_DRV=none if no <graphics> are configured. Unfortunately this has massive test suite fallout. Add a qemu.conf parameter nographics_allow_host_audio, that if enabled will pass through QEMU_AUDIO_DRV from sysconfig (similar to vnc_allow_host_audio) 2013-08-17 19:30:47 +00:00			`LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test QEMU_AUDIO_DRV=none \`
qemu: add dtb option support The "dtb" option sets the filename for the device tree. If without this option support, "-dtb file" will be converted into <qemu:commandline> in domain XML file. For example, '-dtb /media/ram/test.dtb' will be converted into <qemu:commandline> <qemu:arg value='-dtb'/> <qemu:arg value='/media/ram/test.dtb'/> </qemu:commandline> This is not very friendly. This patchset add special <dtb> tag like <kernel> and <initrd> which is easier for user to write domain XML file. <os> <type arch='ppc' machine='ppce500v2'>hvm</type> <kernel>/media/ram/uImage</kernel> <initrd>/media/ram/ramdisk</initrd> <dtb>/media/ram/test.dtb</dtb> <cmdline>root=/dev/ram rw console=ttyS0,115200</cmdline> </os> Signed-off-by: Eric Blake <eblake@redhat.com> 2013-03-14 04:49:43 +00:00			`/usr/bin/qemu-system-ppc -S -M ppce500v2 -m 256 -smp 1 -nographic \`
			`-monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c \`
			`-kernel /media/ram/uImage -initrd /media/ram/ramdisk \`
			`-append 'root=/dev/ram rw console=ttyS0,115200' -dtb /media/ram/test.dtb \`
			`-usb -net none -serial pty -parallel none`