On Fri, Feb 07, 2020 at 03:27:02PM +0100, Andrea Bolognani wrote:
We will use this capability to detect whether the QEMU binary supports the kvm-no-adjvtime CPU feature.
Reviewed-by: Ján Tomko <jtomko@redhat.com> Signed-off-by: Andrea Bolognani <abologna@redhat.com> --- src/qemu/qemu_capabilities.c | 2 ++ src/qemu/qemu_capabilities.h | 1 + tests/qemucapabilitiesdata/caps_5.0.0.aarch64.xml | 1 + 3 files changed, 4 insertions(+)
diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c index dd2311cfa9..0e727093bc 100644 --- a/src/qemu/qemu_capabilities.c +++ b/src/qemu/qemu_capabilities.c @@ -559,6 +559,7 @@ VIR_ENUM_IMPL(virQEMUCaps, "rng-builtin", "virtio-net.failover", "tpm-spapr", + "cpu.kvm-no-adjvtime", );
@@ -1562,6 +1563,7 @@ static struct virQEMUCapsStringFlags virQEMUCapsObjectPropsMemoryBackendMemfd[]
static struct virQEMUCapsStringFlags virQEMUCapsObjectPropsMaxCPU[] = { { "unavailable-features", QEMU_CAPS_CPU_UNAVAILABLE_FEATURES }, + { "kvm-no-adjvtime", QEMU_CAPS_CPU_KVM_NO_ADJVTIME }, };
static virQEMUCapsObjectTypeProps virQEMUCapsObjectProps[] = { diff --git a/src/qemu/qemu_capabilities.h b/src/qemu/qemu_capabilities.h index 2473e64654..e6c5725a76 100644 --- a/src/qemu/qemu_capabilities.h +++ b/src/qemu/qemu_capabilities.h @@ -541,6 +541,7 @@ typedef enum { /* virQEMUCapsFlags grouping marker for syntax-check */ QEMU_CAPS_OBJECT_RNG_BUILTIN, /* -object rng-builtin */ QEMU_CAPS_VIRTIO_NET_FAILOVER, /* virtio-net-*.failover */ QEMU_CAPS_DEVICE_TPM_SPAPR, /* -device tpm-spapr */ + QEMU_CAPS_CPU_KVM_NO_ADJVTIME, /* -cpu ...,kvm-no-adjvtime */
/* cpu.kvm-no-adjvtime */ No need to summon pac-man. Reviewed-by: Ján Tomko <jtomko@redhat.com> Jano