When closing DCF, the bandwidth limit configured for VFs by DCF is not
cleared correctly. The configuration will still take effect when DCF starts
again, if VFs are not re-allocated. This patch cleared VFs bandwidth limit
when DCF closes, and DCF needs to re-configure bandwidth for VFs when it
starts next time.
Fixes: 3a6bfc37ea ("net/ice: support QoS config VF bandwidth in DCF")
Signed-off-by: Ting Xu <ting.xu@intel.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>
775a25a372