[RFC PATCH v2 2/8] qemu: Add TDX capability

Zhenzhong Duan zhenzhong.duan at intel.com
Fri Jul 16 03:10:30 UTC 2021


QEMU_CAPS_TDX_GUEST set means TDX supported with this qemu.

Signed-off-by: Chenyi Qiang <chenyi.qiang at intel.com>
Signed-off-by: Zhenzhong Duan <zhenzhong.duan at intel.com>
---
 src/qemu/qemu_capabilities.c | 2 ++
 src/qemu/qemu_capabilities.h | 1 +
 2 files changed, 3 insertions(+)

diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c
index 9085c0b875..6a29ec607a 100644
--- a/src/qemu/qemu_capabilities.c
+++ b/src/qemu/qemu_capabilities.c
@@ -637,6 +637,7 @@ VIR_ENUM_IMPL(virQEMUCaps,
               "confidential-guest-support",
               "query-display-options",
               "s390-pv-guest",
+              "tdx-guest",
     );
 
 
@@ -1356,6 +1357,7 @@ struct virQEMUCapsStringFlags virQEMUCapsObjectTypes[] = {
     { "virtio-gpu-gl-pci", QEMU_CAPS_VIRTIO_GPU_GL_PCI },
     { "virtio-vga-gl", QEMU_CAPS_VIRTIO_VGA_GL },
     { "s390-pv-guest", QEMU_CAPS_S390_PV_GUEST },
+    { "tdx-guest", QEMU_CAPS_TDX_GUEST},
 };
 
 
diff --git a/src/qemu/qemu_capabilities.h b/src/qemu/qemu_capabilities.h
index f99bb211e0..2aa38f55e9 100644
--- a/src/qemu/qemu_capabilities.h
+++ b/src/qemu/qemu_capabilities.h
@@ -617,6 +617,7 @@ typedef enum { /* virQEMUCapsFlags grouping marker for syntax-check */
     QEMU_CAPS_MACHINE_CONFIDENTAL_GUEST_SUPPORT, /* -machine confidential-guest-support */
     QEMU_CAPS_QUERY_DISPLAY_OPTIONS, /* 'query-display-options' qmp command present */
     QEMU_CAPS_S390_PV_GUEST, /* -object s390-pv-guest,... */
+    QEMU_CAPS_TDX_GUEST, /* -object tdx-guest,... */
 
     QEMU_CAPS_LAST /* this must always be the last item */
 } virQEMUCapsFlags;
-- 
2.25.1




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