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27598393a2
Historically, sending all memory regions to vhost-user backends in a single message imposed a limitation on the number of times memory could be hot-added to a VM with a vhost-user device. Now that backends which support the VHOST_USER_PROTOCOL_F_CONFIGURE_SLOTS send memory regions individually, we no longer need to impose this limitation on devices which support this feature. With this change, VMs with a vhost-user device which supports the VHOST_USER_PROTOCOL_F_CONFIGURE_MEM_SLOTS can support a configurable number of memory slots, up to the maximum allowed by the target platform. Existing backends which do not support VHOST_USER_PROTOCOL_F_CONFIGURE_MEM_SLOTS are unaffected. Signed-off-by: Raphael Norwitz <raphael.norwitz@nutanix.com> Signed-off-by: Peter Turschmid <peter.turschm@nutanix.com> Suggested-by: Mike Cui <cui@nutanix.com> Message-Id: <1588533678-23450-6-git-send-email-raphael.norwitz@nutanix.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> |
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| .. | ||
| bitmaps.rst | ||
| conf.py | ||
| dbus-vmstate.rst | ||
| dbus.rst | ||
| firmware.json | ||
| index.rst | ||
| live-block-operations.rst | ||
| nbd.txt | ||
| parallels.txt | ||
| pr-helper.rst | ||
| prl-xml.txt | ||
| qcow2.txt | ||
| qed_spec.txt | ||
| qemu-ga-ref.texi | ||
| qemu-ga.rst | ||
| qemu-qmp-ref.texi | ||
| qmp-intro.txt | ||
| qmp-spec.txt | ||
| vhost-user-gpu.rst | ||
| vhost-user.json | ||
| vhost-user.rst | ||
| vnc-ledstate-Pseudo-encoding.txt | ||