cd85039e7e
Postcopy live-migration feature requires the application to not populate the guest memory. As the vhost library cannot prevent the application to that (e.g. preventing the application to call mlockall()), the feature is disabled by default. The application should only enable the feature if it does not force the guest memory to be populated. In case the user passes the RTE_VHOST_USER_POSTCOPY_SUPPORT flag at registration but the feature was not compiled, registration fails. For the same reason, postcopy and dequeue zero copy features are not compatible, so don't advertize postcopy support if dequeue zero copy is requested. Signed-off-by: Maxime Coquelin <maxime.coquelin@redhat.com> |
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| build-sdk-meson.txt | ||
| build-sdk-quick.txt | ||
| meson.build | ||