Re: [PATCH v2 03/21] qemu: Add TDX capability

On Wed, Jun 25, 2025 at 01:19:34PM +0200, Peter Krempa wrote: > On Wed, Jun 25, 2025 at 17:45:15 +0800, Zhenzhong Duan wrote: > > QEMU_CAPS_TDX_GUEST set means TDX supported with this QEMU. > > > > Signed-off-by: Chenyi Qiang <chenyi.qiang(a)intel.com&gt; > > Signed-off-by: Zhenzhong Duan <zhenzhong.duan(a)intel.com&gt; > > Reviewed-by: Daniel P. Berrangé <berrange(a)redhat.com&gt; > > --- > > src/qemu/qemu_capabilities.c | 2 ++ > > src/qemu/qemu_capabilities.h | 1 + > > 2 files changed, 3 insertions(+) > > I presume that this is not yet supported by qemu since a qemu dump > showing this capability is missing. > > Once there will be a released or in development qemu version that > supports this please add a capability dump ( see > tests/qemucapabilitiesdata/README.rst ) with the 'tdx' variant. A > variant is needed because I don't have hardware supporting tdx so I > can't be updating those on the main variant. The core TDX code was merged in QEMU two weeks ago ish, and the quote generator extra fature needed by this patch series merged a few days ago. Soft feature freeze for QEMU 10.1 will be July 15th, release around end of august