vdpa/mlx5: add hardware queue moderation

[dpdk.git] / drivers / vdpa / mlx5 / mlx5_vdpa.h

diff --git a/drivers/vdpa/mlx5/mlx5_vdpa.h b/drivers/vdpa/mlx5/mlx5_vdpa.h
index b4dd383..cf6b90e 100644 (file)
--- a/drivers/vdpa/mlx5/mlx5_vdpa.h
+++ b/drivers/vdpa/mlx5/mlx5_vdpa.h
@@ -135,6 +135,9 @@ struct mlx5_vdpa_priv {
        uint32_t event_us;
        uint32_t timer_delay_us;
        uint32_t no_traffic_time_s;
+       uint8_t hw_latency_mode; /* Hardware CQ moderation mode. */
+       uint16_t hw_max_latency_us; /* Hardware CQ moderation period in usec. */
+       uint16_t hw_max_pending_comp; /* Hardware CQ moderation counter. */
        struct rte_vdpa_device *vdev; /* vDPA device. */
        int vid; /* vhost device id. */
        struct ibv_context *ctx; /* Device context. */