[PATCH] qemu: fix formatting of pflash readonly attribute

When the <loader> had an explicit readonly='no' attribute we accidentally still marked the plfash as readonly due to the bad conversion from virTristateBool to bool. Signed-off-by: Daniel P. Berrangé <berrange(a)redhat.com&gt; --- src/qemu/qemu_domain.c | 3 +- .../bios-nvram-implicit-rw.x86_64-latest.args | 39 +++++++++++++++++++ .../bios-nvram-implicit-rw.xml | 35 +++++++++++++++++ .../bios-nvram-rw.x86_64-latest.args | 39 +++++++++++++++++++ tests/qemuxml2argvdata/bios-nvram-rw.xml | 35 +++++++++++++++++ tests/qemuxml2argvtest.c | 2 + 6 files changed, 152 insertions(+), 1 deletion(-) create mode 100644 tests/qemuxml2argvdata/bios-nvram-implicit-rw.x86_64-latest.args create mode 100644 tests/qemuxml2argvdata/bios-nvram-implicit-rw.xml create mode 100644 tests/qemuxml2argvdata/bios-nvram-rw.x86_64-latest.args create mode 100644 tests/qemuxml2argvdata/bios-nvram-rw.xml diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c index 9f9e969872..ec71144808 100644 --- a/src/qemu/qemu_domain.c +++ b/src/qemu/qemu_domain.c @@ -11120,7 +11120,8 @@ qemuDomainInitializePflashStorageSource(virDomainObj *vm) pflash0->type = VIR_STORAGE_TYPE_FILE; pflash0->format = VIR_STORAGE_FILE_RAW; pflash0->path = g_strdup(def->os.loader->path); - pflash0->readonly = def->os.loader->readonly; + pflash0->readonly = false; + virTristateBoolToBool(def->os.loader->readonly, &pflash0->readonly); pflash0->nodeformat = g_strdup("libvirt-pflash0-format"); pflash0->nodestorage = g_strdup("libvirt-pflash0-storage"); diff --git a/tests/qemuxml2argvdata/bios-nvram-implicit-rw.x86_64-latest.args b/tests/qemuxml2argvdata/bios-nvram-implicit-rw.x86_64-latest.args new file mode 100644 index 0000000000..fde4c3f57f --- /dev/null +++ b/tests/qemuxml2argvdata/bios-nvram-implicit-rw.x86_64-latest.args @@ -0,0 +1,39 @@ +LC_ALL=C \ +PATH=/bin \ +HOME=/tmp/lib/domain--1-test-bios \ +USER=test \ +LOGNAME=test \ +XDG_DATA_HOME=/tmp/lib/domain--1-test-bios/.local/share \ +XDG_CACHE_HOME=/tmp/lib/domain--1-test-bios/.cache \ +XDG_CONFIG_HOME=/tmp/lib/domain--1-test-bios/.config \ +/usr/bin/qemu-system-x86_64 \ +-name guest=test-bios,debug-threads=on \ +-S \ +-object '{"qom-type":"secret","id":"masterKey0","format":"raw","file":"/tmp/lib/domain--1-test-bios/master-key.aes"}' \ +-blockdev '{"driver":"file","filename":"/var/lib/libvirt/qemu/nvram/test-bios.fd","node-name":"libvirt-pflash0-storage","auto-read-only":true,"discard":"unmap"}' \ +-blockdev '{"node-name":"libvirt-pflash0-format","read-only":false,"driver":"raw","file":"libvirt-pflash0-storage"}' \ +-machine pc,usb=off,dump-guest-core=off,pflash0=libvirt-pflash0-format,memory-backend=pc.ram \ +-accel tcg \ +-cpu qemu64 \ +-m 1024 \ +-object '{"qom-type":"memory-backend-ram","id":"pc.ram","size":1073741824}' \ +-overcommit mem-lock=off \ +-smp 1,sockets=1,cores=1,threads=1 \ +-uuid 362d1fc1-df7d-193e-5c18-49a71bd1da66 \ +-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 menu=on,strict=on \ +-device '{"driver":"piix3-usb-uhci","id":"usb","bus":"pci.0","addr":"0x1.0x2"}' \ +-blockdev '{"driver":"host_device","filename":"/dev/HostVG/QEMUGuest1","node-name":"libvirt-1-storage","auto-read-only":true,"discard":"unmap"}' \ +-blockdev '{"node-name":"libvirt-1-format","read-only":false,"driver":"raw","file":"libvirt-1-storage"}' \ +-device '{"driver":"ide-hd","bus":"ide.0","unit":0,"drive":"libvirt-1-format","id":"ide0-0-0","bootindex":1}' \ +-device '{"driver":"usb-tablet","id":"input0","bus":"usb.0","port":"1"}' \ +-audiodev '{"id":"audio1","driver":"none"}' \ +-device '{"driver":"virtio-balloon-pci","id":"balloon0","bus":"pci.0","addr":"0x2"}' \ +-sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny \ +-msg timestamp=on diff --git a/tests/qemuxml2argvdata/bios-nvram-implicit-rw.xml b/tests/qemuxml2argvdata/bios-nvram-implicit-rw.xml new file mode 100644 index 0000000000..ebcd3e5300 --- /dev/null +++ b/tests/qemuxml2argvdata/bios-nvram-implicit-rw.xml @@ -0,0 +1,35 @@ +<domain type='qemu'> + <name>test-bios</name> + <uuid>362d1fc1-df7d-193e-5c18-49a71bd1da66</uuid> + <memory unit='KiB'>1048576</memory> + <currentMemory unit='KiB'>1048576</currentMemory> + <vcpu placement='static'>1</vcpu> + <os> + <type arch='x86_64' machine='pc'>hvm</type> + <loader type='pflash'>/var/lib/libvirt/qemu/nvram/test-bios.fd</loader> + <boot dev='hd'/> + <bootmenu enable='yes'/> + </os> + <features> + <acpi/> + </features> + <clock offset='utc'/> + <on_poweroff>destroy</on_poweroff> + <on_reboot>restart</on_reboot> + <on_crash>restart</on_crash> + <devices> + <emulator>/usr/bin/qemu-system-x86_64</emulator> + <disk type='block' device='disk'> + <source dev='/dev/HostVG/QEMUGuest1'/> + <target dev='hda' bus='ide'/> + <address type='drive' controller='0' bus='0' target='0' unit='0'/> + </disk> + <controller type='usb' index='0'/> + <controller type='ide' index='0'/> + <controller type='pci' index='0' model='pci-root'/> + <input type='tablet' bus='usb'/> + <input type='mouse' bus='ps2'/> + <input type='keyboard' bus='ps2'/> + <memballoon model='virtio'/> + </devices> +</domain> diff --git a/tests/qemuxml2argvdata/bios-nvram-rw.x86_64-latest.args b/tests/qemuxml2argvdata/bios-nvram-rw.x86_64-latest.args new file mode 100644 index 0000000000..fde4c3f57f --- /dev/null +++ b/tests/qemuxml2argvdata/bios-nvram-rw.x86_64-latest.args @@ -0,0 +1,39 @@ +LC_ALL=C \ +PATH=/bin \ +HOME=/tmp/lib/domain--1-test-bios \ +USER=test \ +LOGNAME=test \ +XDG_DATA_HOME=/tmp/lib/domain--1-test-bios/.local/share \ +XDG_CACHE_HOME=/tmp/lib/domain--1-test-bios/.cache \ +XDG_CONFIG_HOME=/tmp/lib/domain--1-test-bios/.config \ +/usr/bin/qemu-system-x86_64 \ +-name guest=test-bios,debug-threads=on \ +-S \ +-object '{"qom-type":"secret","id":"masterKey0","format":"raw","file":"/tmp/lib/domain--1-test-bios/master-key.aes"}' \ +-blockdev '{"driver":"file","filename":"/var/lib/libvirt/qemu/nvram/test-bios.fd","node-name":"libvirt-pflash0-storage","auto-read-only":true,"discard":"unmap"}' \ +-blockdev '{"node-name":"libvirt-pflash0-format","read-only":false,"driver":"raw","file":"libvirt-pflash0-storage"}' \ +-machine pc,usb=off,dump-guest-core=off,pflash0=libvirt-pflash0-format,memory-backend=pc.ram \ +-accel tcg \ +-cpu qemu64 \ +-m 1024 \ +-object '{"qom-type":"memory-backend-ram","id":"pc.ram","size":1073741824}' \ +-overcommit mem-lock=off \ +-smp 1,sockets=1,cores=1,threads=1 \ +-uuid 362d1fc1-df7d-193e-5c18-49a71bd1da66 \ +-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 menu=on,strict=on \ +-device '{"driver":"piix3-usb-uhci","id":"usb","bus":"pci.0","addr":"0x1.0x2"}' \ +-blockdev '{"driver":"host_device","filename":"/dev/HostVG/QEMUGuest1","node-name":"libvirt-1-storage","auto-read-only":true,"discard":"unmap"}' \ +-blockdev '{"node-name":"libvirt-1-format","read-only":false,"driver":"raw","file":"libvirt-1-storage"}' \ +-device '{"driver":"ide-hd","bus":"ide.0","unit":0,"drive":"libvirt-1-format","id":"ide0-0-0","bootindex":1}' \ +-device '{"driver":"usb-tablet","id":"input0","bus":"usb.0","port":"1"}' \ +-audiodev '{"id":"audio1","driver":"none"}' \ +-device '{"driver":"virtio-balloon-pci","id":"balloon0","bus":"pci.0","addr":"0x2"}' \ +-sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny \ +-msg timestamp=on diff --git a/tests/qemuxml2argvdata/bios-nvram-rw.xml b/tests/qemuxml2argvdata/bios-nvram-rw.xml new file mode 100644 index 0000000000..b03b4b5ecb --- /dev/null +++ b/tests/qemuxml2argvdata/bios-nvram-rw.xml @@ -0,0 +1,35 @@ +<domain type='qemu'> + <name>test-bios</name> + <uuid>362d1fc1-df7d-193e-5c18-49a71bd1da66</uuid> + <memory unit='KiB'>1048576</memory> + <currentMemory unit='KiB'>1048576</currentMemory> + <vcpu placement='static'>1</vcpu> + <os> + <type arch='x86_64' machine='pc'>hvm</type> + <loader readonly='no' type='pflash'>/var/lib/libvirt/qemu/nvram/test-bios.fd</loader> + <boot dev='hd'/> + <bootmenu enable='yes'/> + </os> + <features> + <acpi/> + </features> + <clock offset='utc'/> + <on_poweroff>destroy</on_poweroff> + <on_reboot>restart</on_reboot> + <on_crash>restart</on_crash> + <devices> + <emulator>/usr/bin/qemu-system-x86_64</emulator> + <disk type='block' device='disk'> + <source dev='/dev/HostVG/QEMUGuest1'/> + <target dev='hda' bus='ide'/> + <address type='drive' controller='0' bus='0' target='0' unit='0'/> + </disk> + <controller type='usb' index='0'/> + <controller type='ide' index='0'/> + <controller type='pci' index='0' model='pci-root'/> + <input type='tablet' bus='usb'/> + <input type='mouse' bus='ps2'/> + <input type='keyboard' bus='ps2'/> + <memballoon model='virtio'/> + </devices> +</domain> diff --git a/tests/qemuxml2argvtest.c b/tests/qemuxml2argvtest.c index b9d8885912..b1592f3214 100644 --- a/tests/qemuxml2argvtest.c +++ b/tests/qemuxml2argvtest.c @@ -1273,6 +1273,8 @@ mymain(void) QEMU_CAPS_DEVICE_IOH3420, QEMU_CAPS_ICH9_AHCI, QEMU_CAPS_VIRTIO_SCSI); + DO_TEST_CAPS_LATEST("bios-nvram-rw"); + DO_TEST_CAPS_LATEST("bios-nvram-implicit-rw"); /* Make sure all combinations of ACPI and UEFI behave as expected */ DO_TEST_NOCAPS("q35-acpi-uefi"); -- 2.34.1