svn commit: r348603 - head/sys/dev/mlx5/mlx5_en

[Hans Petter Selasky]

Author: hselasky
Date: Tue Jun  4 08:06:51 2019
New Revision: 348603
URL: https://svnweb.freebsd.org/changeset/base/348603

Log:
  Make sure the DMA tags get freed in mlx5en(4).
  
  MFC after:	3 days
  Sponsored by:	Mellanox Technologies

Modified:
  head/sys/dev/mlx5/mlx5_en/mlx5_en_main.c
  head/sys/dev/mlx5/mlx5_en/mlx5_en_rl.c

Modified: head/sys/dev/mlx5/mlx5_en/mlx5_en_main.c
==============================================================================
--- head/sys/dev/mlx5/mlx5_en/mlx5_en_main.c	Tue Jun  4 07:02:20 2019	(r348602)
+++ head/sys/dev/mlx5/mlx5_en/mlx5_en_main.c	Tue Jun  4 08:06:51 2019	(r348603)
@@ -1331,6 +1331,7 @@ mlx5e_destroy_rq(struct mlx5e_rq *rq)
 	}
 	free(rq->mbuf, M_MLX5EN);
 	mlx5_wq_destroy(&rq->wq_ctrl);
+	bus_dma_tag_destroy(rq->dma_tag);
 }
 
 static int
@@ -1655,6 +1656,7 @@ mlx5e_destroy_sq(struct mlx5e_sq *sq)
 	mlx5e_free_sq_db(sq);
 	mlx5_wq_destroy(&sq->wq_ctrl);
 	mlx5_unmap_free_uar(sq->priv->mdev, &sq->uar);
+	bus_dma_tag_destroy(sq->dma_tag);
 }
 
 int

Modified: head/sys/dev/mlx5/mlx5_en/mlx5_en_rl.c
==============================================================================
--- head/sys/dev/mlx5/mlx5_en/mlx5_en_rl.c	Tue Jun  4 07:02:20 2019	(r348602)
+++ head/sys/dev/mlx5/mlx5_en/mlx5_en_rl.c	Tue Jun  4 08:06:51 2019	(r348603)
@@ -156,6 +156,7 @@ mlx5e_rl_destroy_sq(struct mlx5e_sq *sq)
 
 	mlx5e_free_sq_db(sq);
 	mlx5_wq_destroy(&sq->wq_ctrl);
+	bus_dma_tag_destroy(sq->dma_tag);
 }
 
 static int