qemu: Add support for optional migration capabilities
We enable various migration capabilities according to the flags passed
to a migration API. Missing support for such capabilities results in an
error because they are required by the corresponding flag. This patch
adds support for additional optional capability we may want to enable
for a given API flag in case it is supported. This is useful for
capabilities which are not critical for the flags to be supported, but
they can make things work better in some way.
Signed-off-by: Jiri Denemark <jdenemar@redhat.com> Reviewed-by: Peter Krempa <pkrempa@redhat.com>
projects / libvirt.git / commit