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Commit 7ae129dd authored May 22, 2018 by Shay Agroskin Committed by Greg Kroah-Hartman Jul 22, 2018

net/mlx5: Fix wrong size allocation for QoS ETC TC regitster



[ Upstream commit d14fcb8d877caf1b8d6bd65d444bf62b21f2070c ]

The driver allocates wrong size (due to wrong struct name) when issuing
a query/set request to NIC's register.

Fixes: d8880795 ("net/mlx5e: Implement DCBNL IEEE max rate")
Signed-off-by: Shay Agroskin <shayag@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 46ff2bc7

drivers/net/ethernet/mellanox/mlx5/core/port.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -641,7 +641,7 @@ EXPORT_SYMBOL_GPL(mlx5_query_port_prio_tc);
		static int mlx5_set_port_qetcr_reg(struct mlx5_core_dev mdev, u32 in,
		int inlen)
		{
		u32 out[MLX5_ST_SZ_DW(qtct_reg)];
		u32 out[MLX5_ST_SZ_DW(qetc_reg)];

		if (!MLX5_CAP_GEN(mdev, ets))
		return -EOPNOTSUPP;
		@@ -653,7 +653,7 @@ static int mlx5_set_port_qetcr_reg(struct mlx5_core_dev mdev, u32 in,
		static int mlx5_query_port_qetcr_reg(struct mlx5_core_dev mdev, u32 out,
		int outlen)
		{
		u32 in[MLX5_ST_SZ_DW(qtct_reg)];
		u32 in[MLX5_ST_SZ_DW(qetc_reg)];

		if (!MLX5_CAP_GEN(mdev, ets))
		return -EOPNOTSUPP;