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tests: Introduce real-world AMD SEV domain capabilities

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Rather than editing existing Intel domain capabilities by hand, use
capabilities from a real AMD HW. We're later going to use these to fill
in SEV platform specific data automatically.

Reviewed-by: Cole Robinson <crobinso@redhat.com>
Signed-off-by: Erik Skultety <eskultet@redhat.com>
This commit is contained in:
Erik Skultety 2019-06-11 17:41:56 +02:00 committed by Cole Robinson
parent a80242d998
commit 9bfdd92c0e
2 changed files with 146 additions and 0 deletions
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144
tests/capabilities-xml/kvm-x86_64-domcaps-amd-sev.xml Normal file
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@ -0,0 +1,144 @@
<domainCapabilities>
<path>/usr/bin/qemu-system-x86_64</path>
<domain>kvm</domain>
<machine>pc-q35-3.0</machine>
<arch>x86_64</arch>
<vcpu max='288'/>
<iothreads supported='yes'/>
<os supported='yes'>
<loader supported='yes'>
<value>/usr/share/edk2/ovmf/OVMF_CODE.fd</value>
<enum name='type'>
<value>rom</value>
<value>pflash</value>
</enum>
<enum name='readonly'>
<value>yes</value>
<value>no</value>
</enum>
</loader>
</os>
<cpu>
<mode name='host-passthrough' supported='yes'/>
<mode name='host-model' supported='yes'>
<model fallback='forbid'>EPYC-IBPB</model>
<vendor>AMD</vendor>
<feature policy='require' name='x2apic'/>
<feature policy='require' name='tsc-deadline'/>
<feature policy='require' name='hypervisor'/>
<feature policy='require' name='tsc_adjust'/>
<feature policy='require' name='cmp_legacy'/>
<feature policy='require' name='perfctr_core'/>
<feature policy='require' name='invtsc'/>
<feature policy='require' name='virt-ssbd'/>
<feature policy='disable' name='monitor'/>
</mode>
<mode name='custom' supported='yes'>
<model usable='yes'>qemu64</model>
<model usable='yes'>qemu32</model>
<model usable='no'>phenom</model>
<model usable='yes'>pentium3</model>
<model usable='yes'>pentium2</model>
<model usable='yes'>pentium</model>
<model usable='no'>n270</model>
<model usable='yes'>kvm64</model>
<model usable='yes'>kvm32</model>
<model usable='no'>coreduo</model>
<model usable='no'>core2duo</model>
<model usable='no'>athlon</model>
<model usable='no'>Westmere-IBRS</model>
<model usable='yes'>Westmere</model>
<model usable='no'>Skylake-Server-IBRS</model>
<model usable='no'>Skylake-Server</model>
<model usable='no'>Skylake-Client-IBRS</model>
<model usable='no'>Skylake-Client</model>
<model usable='no'>SandyBridge-IBRS</model>
<model usable='yes'>SandyBridge</model>
<model usable='yes'>Penryn</model>
<model usable='no'>Opteron_G5</model>
<model usable='no'>Opteron_G4</model>
<model usable='yes'>Opteron_G3</model>
<model usable='yes'>Opteron_G2</model>
<model usable='yes'>Opteron_G1</model>
<model usable='no'>Nehalem-IBRS</model>
<model usable='yes'>Nehalem</model>
<model usable='no'>IvyBridge-IBRS</model>
<model usable='no'>IvyBridge</model>
<model usable='no'>Haswell-noTSX-IBRS</model>
<model usable='no'>Haswell-noTSX</model>
<model usable='no'>Haswell-IBRS</model>
<model usable='no'>Haswell</model>
<model usable='yes'>EPYC-IBPB</model>
<model usable='yes'>EPYC</model>
<model usable='yes'>Conroe</model>
<model usable='no'>Broadwell-noTSX-IBRS</model>
<model usable='no'>Broadwell-noTSX</model>
<model usable='no'>Broadwell-IBRS</model>
<model usable='no'>Broadwell</model>
<model usable='yes'>486</model>
</mode>
</cpu>
<devices>
<disk supported='yes'>
<enum name='diskDevice'>
<value>disk</value>
<value>cdrom</value>
<value>floppy</value>
<value>lun</value>
</enum>
<enum name='bus'>
<value>fdc</value>
<value>scsi</value>
<value>virtio</value>
<value>usb</value>
<value>sata</value>
</enum>
</disk>
<graphics supported='yes'>
<enum name='type'>
<value>sdl</value>
<value>vnc</value>
<value>spice</value>
</enum>
</graphics>
<video supported='yes'>
<enum name='modelType'>
<value>vga</value>
<value>cirrus</value>
<value>vmvga</value>
<value>qxl</value>
<value>virtio</value>
</enum>
</video>
<hostdev supported='yes'>
<enum name='mode'>
<value>subsystem</value>
</enum>
<enum name='startupPolicy'>
<value>default</value>
<value>mandatory</value>
<value>requisite</value>
<value>optional</value>
</enum>
<enum name='subsysType'>
<value>usb</value>
<value>pci</value>
<value>scsi</value>
</enum>
<enum name='capsType'/>
<enum name='pciBackend'>
<value>default</value>
<value>vfio</value>
</enum>
</hostdev>
</devices>
<features>
<gic supported='no'/>
<vmcoreinfo supported='yes'/>
<genid supported='yes'/>
<sev supported='yes'>
<cbitpos>47</cbitpos>
<reducedPhysBits>1</reducedPhysBits>
</sev>
</features>
</domainCapabilities>

2
tests/utils.py
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@ -74,6 +74,7 @@ class _URIs(object):
_uri_kvm = _uri_qemu + _domcaps("kvm-x86_64-domcaps.xml")
_uri_kvm_rhel7 = _uri_qemu + _domcaps("kvm-x86_64-rhel7-domcaps.xml")
_uri_kvm_q35 = _uri_qemu + _domcaps("kvm-x86_64-domcaps-q35.xml")
_uri_kvm_amd_sev = _uri_qemu + _domcaps("kvm-x86_64-domcaps-amd-sev.xml")
_uri_kvm_aarch64 = _uri_qemu + _domcaps("kvm-aarch64-domcaps.xml")
_uri_qemu_riscv64 = _uri_qemu + _domcaps("qemu-riscv64-domcaps.xml")
@ -82,6 +83,7 @@ class _URIs(object):
self.kvm_nodomcaps = _uri_qemu + _caps("kvm-x86_64.xml")
self.kvm_rhel = _uri_kvm_rhel7 + _caps("kvm-x86_64-rhel7.xml")
self.kvm_q35 = _uri_kvm_q35 + _caps("kvm-x86_64.xml")
self.kvm_amd_sev = _uri_kvm_amd_sev + _caps("kvm-x86_64.xml")
self.kvm_session = self.kvm + ",session"
self.kvm_armv7l = _uri_kvm + _caps("kvm-armv7l.xml")