On Mon, Nov 24, 2025 at 12:15:07 +0000, Daniel P. Berrangé via Devel wrote:
From: Daniel P. Berrangé <berrange@redhat.com>
Currently domain capabilities will only ever report
<tdx supported='yes'/>
so it is not possible to determine whether libvirt itself is new enough to have TDX support or not, vs the host OS lacking it.
For SEV and s390 prot-virt, the capability is always reported whether supported or not, so do likewise for TDX, so other x86 hosts get:
<tdx supported='no'/>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> --- src/qemu/qemu_capabilities.c | 4 +++- tests/domaincapsdata/qemu_10.0.0-q35.x86_64+amdsev.xml | 1 + tests/domaincapsdata/qemu_10.0.0-q35.x86_64.xml | 1 + tests/domaincapsdata/qemu_10.0.0-tcg.x86_64+amdsev.xml | 1 + tests/domaincapsdata/qemu_10.0.0-tcg.x86_64.xml | 1 + tests/domaincapsdata/qemu_10.0.0-virt.aarch64.xml | 1 + tests/domaincapsdata/qemu_10.0.0.aarch64.xml | 1 + tests/domaincapsdata/qemu_10.0.0.ppc64.xml | 1 + tests/domaincapsdata/qemu_10.0.0.s390x.xml | 1 + tests/domaincapsdata/qemu_10.0.0.x86_64+amdsev.xml | 1 + tests/domaincapsdata/qemu_10.0.0.x86_64.xml | 1 + tests/domaincapsdata/qemu_10.1.0-tcg.x86_64+inteltdx.xml | 1 + tests/domaincapsdata/qemu_10.1.0-tcg.x86_64.xml | 1 + tests/domaincapsdata/qemu_10.2.0-tcg.x86_64+mshv.xml | 1 + tests/domaincapsdata/qemu_10.2.0-tcg.x86_64.xml | 1 + tests/domaincapsdata/qemu_6.2.0-q35.x86_64.xml | 1 + tests/domaincapsdata/qemu_6.2.0-tcg.x86_64.xml | 1 + tests/domaincapsdata/qemu_6.2.0.ppc64.xml | 1 + tests/domaincapsdata/qemu_6.2.0.x86_64.xml | 1 + tests/domaincapsdata/qemu_7.0.0-q35.x86_64.xml | 1 + tests/domaincapsdata/qemu_7.0.0-tcg.x86_64.xml | 1 + tests/domaincapsdata/qemu_7.0.0.ppc64.xml | 1 + tests/domaincapsdata/qemu_7.0.0.x86_64.xml | 1 + tests/domaincapsdata/qemu_7.1.0-q35.x86_64.xml | 1 + tests/domaincapsdata/qemu_7.1.0-tcg.x86_64.xml | 1 + tests/domaincapsdata/qemu_7.1.0.ppc64.xml | 1 + tests/domaincapsdata/qemu_7.1.0.x86_64.xml | 1 + tests/domaincapsdata/qemu_7.2.0-hvf.x86_64+hvf.xml | 1 + tests/domaincapsdata/qemu_7.2.0-q35.x86_64.xml | 1 + tests/domaincapsdata/qemu_7.2.0-tcg.x86_64+hvf.xml | 1 + tests/domaincapsdata/qemu_7.2.0-tcg.x86_64.xml | 1 + tests/domaincapsdata/qemu_7.2.0.ppc.xml | 1 + tests/domaincapsdata/qemu_7.2.0.x86_64.xml | 1 + tests/domaincapsdata/qemu_8.0.0-q35.x86_64.xml | 1 + tests/domaincapsdata/qemu_8.0.0-tcg.x86_64.xml | 1 + tests/domaincapsdata/qemu_8.0.0.x86_64.xml | 1 + tests/domaincapsdata/qemu_8.1.0-q35.x86_64.xml | 1 + tests/domaincapsdata/qemu_8.1.0-tcg.x86_64.xml | 1 + tests/domaincapsdata/qemu_8.1.0.s390x.xml | 1 + tests/domaincapsdata/qemu_8.1.0.x86_64.xml | 1 + tests/domaincapsdata/qemu_8.2.0-q35.x86_64.xml | 1 + tests/domaincapsdata/qemu_8.2.0-tcg-virt.loongarch64.xml | 1 + tests/domaincapsdata/qemu_8.2.0-tcg.x86_64.xml | 1 + tests/domaincapsdata/qemu_8.2.0-virt.aarch64.xml | 1 + tests/domaincapsdata/qemu_8.2.0-virt.loongarch64.xml | 1 + tests/domaincapsdata/qemu_8.2.0.aarch64.xml | 1 + tests/domaincapsdata/qemu_8.2.0.armv7l.xml | 1 + tests/domaincapsdata/qemu_8.2.0.s390x.xml | 1 + tests/domaincapsdata/qemu_8.2.0.x86_64.xml | 1 + tests/domaincapsdata/qemu_9.0.0-q35.x86_64.xml | 1 + tests/domaincapsdata/qemu_9.0.0-tcg.x86_64.xml | 1 + tests/domaincapsdata/qemu_9.0.0.sparc.xml | 1 + tests/domaincapsdata/qemu_9.0.0.x86_64.xml | 1 + tests/domaincapsdata/qemu_9.1.0-q35.x86_64.xml | 1 + tests/domaincapsdata/qemu_9.1.0-tcg-virt.riscv64.xml | 1 + tests/domaincapsdata/qemu_9.1.0-tcg.x86_64.xml | 1 + tests/domaincapsdata/qemu_9.1.0-virt.riscv64.xml | 1 + tests/domaincapsdata/qemu_9.1.0.s390x.xml | 1 + tests/domaincapsdata/qemu_9.1.0.x86_64.xml | 1 + tests/domaincapsdata/qemu_9.2.0-hvf.aarch64+hvf.xml | 1 + tests/domaincapsdata/qemu_9.2.0-q35.x86_64+amdsev.xml | 1 + tests/domaincapsdata/qemu_9.2.0-q35.x86_64.xml | 1 + tests/domaincapsdata/qemu_9.2.0-tcg.x86_64+amdsev.xml | 1 + tests/domaincapsdata/qemu_9.2.0-tcg.x86_64.xml | 1 + tests/domaincapsdata/qemu_9.2.0.s390x.xml | 1 + tests/domaincapsdata/qemu_9.2.0.x86_64+amdsev.xml | 1 + tests/domaincapsdata/qemu_9.2.0.x86_64.xml | 1 + 67 files changed, 69 insertions(+), 1 deletion(-)
Reviewed-by: Peter Krempa <pkrempa@redhat.com>