[libvirt] [PATCH 12/24] qemu: Probe for max-x86_64-cpu type

Ján Tomko jtomko at redhat.com
Wed Jun 19 12:04:08 UTC 2019


On Wed, Jun 19, 2019 at 11:38:09AM +0200, Jiri Denemark wrote:
>We will use it to check whether QEMU supports a specific CPU property.
>
>Signed-off-by: Jiri Denemark <jdenemar at redhat.com>
>---
> src/qemu/qemu_capabilities.c                      | 2 ++
> src/qemu/qemu_capabilities.h                      | 1 +
> tests/qemucapabilitiesdata/caps_2.10.0.x86_64.xml | 1 +
> tests/qemucapabilitiesdata/caps_2.11.0.x86_64.xml | 1 +
> tests/qemucapabilitiesdata/caps_2.12.0.x86_64.xml | 1 +
> tests/qemucapabilitiesdata/caps_2.9.0.x86_64.xml  | 1 +
> tests/qemucapabilitiesdata/caps_3.0.0.x86_64.xml  | 1 +
> tests/qemucapabilitiesdata/caps_3.1.0.x86_64.xml  | 1 +
> tests/qemucapabilitiesdata/caps_4.0.0.x86_64.xml  | 1 +
> tests/qemucapabilitiesdata/caps_4.1.0.x86_64.xml  | 1 +
> 10 files changed, 11 insertions(+)
>
>diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c
>index 712933c13a..edbaaaa37e 100644
>--- a/src/qemu/qemu_capabilities.c
>+++ b/src/qemu/qemu_capabilities.c
>@@ -530,6 +530,7 @@ VIR_ENUM_IMPL(virQEMUCaps,
>               /* 330 */
>               "bitmap-merge",
>               "nbd-bitmap",
>+              "x86-max-cpu",
>     );
>
>
>@@ -1117,6 +1118,7 @@ struct virQEMUCapsStringFlags virQEMUCapsObjectTypes[] = {
>     { "virtio-scsi-pci-non-transitional", QEMU_CAPS_VIRTIO_PCI_TRANSITIONAL },
>     { "virtio-serial-pci-transitional", QEMU_CAPS_VIRTIO_PCI_TRANSITIONAL },
>     { "virtio-serial-pci-non-transitional", QEMU_CAPS_VIRTIO_PCI_TRANSITIONAL },
>+    { "max-x86_64-cpu", QEMU_CAPS_X86_MAX_CPU },
> };
>
> static struct virQEMUCapsStringFlags virQEMUCapsDevicePropsVirtioBalloon[] = {
>diff --git a/src/qemu/qemu_capabilities.h b/src/qemu/qemu_capabilities.h
>index 685a77a8b0..e4c34c6dfd 100644
>--- a/src/qemu/qemu_capabilities.h
>+++ b/src/qemu/qemu_capabilities.h
>@@ -512,6 +512,7 @@ typedef enum { /* virQEMUCapsFlags grouping marker for syntax-check */
>     /* 330 */
>     QEMU_CAPS_BITMAP_MERGE, /* block-dirty-bitmap-merge */
>     QEMU_CAPS_NBD_BITMAP, /* nbd-server-add supports bitmap */
>+    QEMU_CAPS_X86_MAX_CPU,/* max-x86_64-cpu type exists */

space

>
>     QEMU_CAPS_LAST /* this must always be the last item */
> } virQEMUCapsFlags;

Reviewed-by: Ján Tomko <jtomko at redhat.com>

Jano
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