migration/multifd: Add UADK initialization

Initialize UADK session and allocate buffers required. The actual
compression/decompression will only be done in a subsequent patch.

Signed-off-by: Shameer Kolothum <shameerali.kolothum.thodi@huawei.com>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Zhangfei Gao <zhangfei.gao@linaro.org>
Signed-off-by: Fabiano Rosas <farosas@suse.de>
1 file changed