mirror of
https://gitlab.com/libvirt/libvirt.git
synced 2024-12-26 23:55:23 +00:00
8737578d11
This patch extends the TPM's device XML with TPM 2.0 support. This only works
for the emulator type backend and looks as follows:
<tpm model='tpm-tis'>
<backend type='emulator' version='2.0'/>
</tpm>
The swtpm process now has --tpm2 as an additional parameter:
system_u:system_r:svirt_t:s0:c597,c632 tss 18477 11.8 0.0 28364 3868 ? Rs 11:13 13:50 /usr/bin/swtpm socket --daemon --ctrl type=unixio,path=/var/run/libvirt/qemu/swtpm/testvm-swtpm.sock,mode=0660 --tpmstate dir=/var/lib/libvirt/swtpm/testvm/tpm2,mode=0640 --log file=/var/log/swtpm/libvirt/qemu/testvm-swtpm.log --tpm2 --pid file=/var/run/libvirt/qemu/swtpm/testvm-swtpm.pid
The version of the TPM can be changed and the state of the TPM is preserved.
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
Reviewed-by: John Ferlan <jferlan@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
31 lines
884 B
XML
31 lines
884 B
XML
<domain type='qemu'>
|
|
<name>TPM-VM</name>
|
|
<uuid>11d7cd22-da89-3094-6212-079a48a309a1</uuid>
|
|
<memory unit='KiB'>2097152</memory>
|
|
<currentMemory unit='KiB'>512288</currentMemory>
|
|
<vcpu placement='static'>1</vcpu>
|
|
<os>
|
|
<type arch='x86_64' machine='pc-i440fx-2.12'>hvm</type>
|
|
<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>destroy</on_crash>
|
|
<devices>
|
|
<emulator>/usr/bin/qemu-system-x86_64</emulator>
|
|
<controller type='usb' index='0'/>
|
|
<controller type='pci' index='0' model='pci-root'/>
|
|
<input type='mouse' bus='ps2'/>
|
|
<input type='keyboard' bus='ps2'/>
|
|
<tpm model='tpm-tis'>
|
|
<backend type='emulator' version='2.0'/>
|
|
</tpm>
|
|
<memballoon model='virtio'/>
|
|
</devices>
|
|
</domain>
|