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Commit 01581fb8 authored by Maor Gottlieb's avatar Maor Gottlieb Committed by Doug Ledford
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IB/mlx5: Use MLX5_GET to correctly get end of padding mode 



MLX5_GET64 was used on end_padding_mode, which is a 2-bit field.
This is wrong as the calculated offset is incorrect. Using MLX5_GET
instead of MLX5_GET64 to fix that.

Fixes: 0fb2ed66 ('IB/mlx5: Add create and destroy functionality
                     for Raw Packet QP')
Signed-off-by: default avatarMaor Gottlieb <maorg@mellanox.com>
Signed-off-by: default avatarDoug Ledford <dledford@redhat.com>
parent 09f16cf5

drivers/infiniband/hw/mlx5/qp.c

+1 −1
Original line number Diff line number Diff line
@@ -1036,7 +1036,7 @@ static int create_raw_packet_qp_rq(struct mlx5_ib_dev *dev, 
	wq = MLX5_ADDR_OF(rqc, rqc, wq);

	MLX5_SET(wq, wq, wq_type, MLX5_WQ_TYPE_CYCLIC);

	MLX5_SET(wq, wq, end_padding_mode,

		 MLX5_GET64(qpc, qpc, end_padding_mode));

		 MLX5_GET(qpc, qpc, end_padding_mode));

	MLX5_SET(wq, wq, page_offset, MLX5_GET(qpc, qpc, page_offset));

	MLX5_SET(wq, wq, pd, MLX5_GET(qpc, qpc, pd));

	MLX5_SET64(wq, wq, dbr_addr, MLX5_GET64(qpc, qpc, dbr_addr));