docs: Fix a typo of page_per_vq

The page_per_vq is added since v7.9.0 not v7.8.0.

Signed-off-by: Han Han <hhan@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>

diff --git a/docs/formatdomain.rst b/docs/formatdomain.rst
index 58768f7e5e6c97a7a18a149bd6278859b02321e1..b500d35f5bed85bfb92e85d53c434d279a18674e 100644 (file)
--- a/docs/formatdomain.rst
+++ b/docs/formatdomain.rst
@@ -3553,7 +3553,7 @@ capabilities exposed to the guest. When enabled, each virtio queue will have a
 dedicated page on the device BAR exposed to the guest. It is recommended to be
 used when vDPA is enabled on the hypervisor, as it enables mapping the
 notification area to the physical device, which is only supported in page
-granularity. The default is determined by QEMU. :since:`Since 7.8.0 (QEMU 2.8)`
+granularity. The default is determined by QEMU. :since:`Since 7.9.0 (QEMU 2.8)`
 Note: In general you should leave this option alone, unless you are very certain
 you know what you are doing.