sfc: Make initial fill of RX descriptors synchronous

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
diff --git a/drivers/net/ethernet/sfc/ef10.c b/drivers/net/ethernet/sfc/ef10.c
index 2f77359..e9c546b 100644
--- a/drivers/net/ethernet/sfc/ef10.c
+++ b/drivers/net/ethernet/sfc/ef10.c
@@ -1907,7 +1907,7 @@
 		 * events, so efx_process_channel() won't refill the
 		 * queue. Refill it here
 		 */
-		efx_fast_push_rx_descriptors(&channel->rx_queue);
+		efx_fast_push_rx_descriptors(&channel->rx_queue, true);
 		break;
 	default:
 		netif_err(efx, hw, efx->net_dev,