On 4/30/20 9:13 AM, Peter Krempa wrote:
The capability is asserted if qemu supports the -compat
deprecated-input= and deprecated-output= settings to control what should
happen if deprecated fields are used in QMP.
This will be used for a developer-oriented setting which will aid us in
catching use of deprecated settings sooner.
---
src/qemu/qemu_capabilities.c | 4 ++++
src/qemu/qemu_capabilities.h | 1 +
tests/qemucapabilitiesdata/caps_5.1.0.x86_64.xml | 1 +
3 files changed, 6 insertions(+)
diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c
index 47f88481c8..cad65cca65 100644
--- a/src/qemu/qemu_capabilities.c
+++ b/src/qemu/qemu_capabilities.c
@@ -580,6 +580,7 @@ VIR_ENUM_IMPL(virQEMUCaps,
"machine.pseries.cap-sbbc",
"machine.pseries.cap-ibs",
"tcg",
+ "compat-deprecated"
);
Missing a trailing comma.
@@ -4879,6 +4880,9 @@ virQEMUCapsInitQMPVersionCaps(virQEMUCapsPtr qemuCaps)
/* TCG couldn't be disabled nor queried until QEMU 2.10 */
if (qemuCaps->version < 2010000)
virQEMUCapsSet(qemuCaps, QEMU_CAPS_TCG);
+
+ if (qemuCaps->version >= 5000050)
+ virQEMUCapsSet(qemuCaps, QEMU_CAPS_COMPAT_DEPRECATED);
}
And of course, this will be reworked if your request to the qemu list to
make it introspectible is resolved.
--
Eric Blake, Principal Software Engineer
Red Hat, Inc. +1-919-301-3226
Virtualization: qemu.org | libvirt.org
