net/ice: fix flow director rule after device stop

[dpdk.git] / drivers / net / ice / ice_fdir_filter.c

diff --git a/drivers/net/ice/ice_fdir_filter.c b/drivers/net/ice/ice_fdir_filter.c
index a68c295..9e251ce 100644 (file)
--- a/drivers/net/ice/ice_fdir_filter.c
+++ b/drivers/net/ice/ice_fdir_filter.c
@@ -491,6 +491,11 @@ ice_fdir_setup(struct ice_pf *pf)
                goto fail_mem;
        }
 
+       /* Enable FDIR MSIX interrupt */
+       vsi->nb_used_qps = 1;
+       ice_vsi_queues_bind_intr(vsi);
+       ice_vsi_enable_queues_intr(vsi);
+
        /* reserve memory for the fdir programming packet */
        snprintf(z_name, sizeof(z_name), "ICE_%s_%d",
                 ICE_FDIR_MZ_NAME,
@@ -615,6 +620,8 @@ ice_fdir_teardown(struct ice_pf *pf)
        if (!vsi)
                return;
 
+       ice_vsi_disable_queues_intr(vsi);
+
        err = ice_fdir_tx_queue_stop(eth_dev, pf->fdir.txq->queue_id);
        if (err)
                PMD_DRV_LOG(ERR, "Failed to stop TX queue.");