From: Leon Romanovsky Date: Thu, 26 Apr 2018 12:37:48 +0000 (+0300) Subject: RDMA/mlx4: Add missed RSS hash inner header flag X-Git-Tag: v4.17-rc4~13^2~12 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=4f9ca2d8686ecfdd40ca4f0294a3d94f83f05cea;p=linux.git RDMA/mlx4: Add missed RSS hash inner header flag Despite being advertised to user space application, the RSS inner header flag was filtered by checks at the beginning of QP creation routine. Cc: # 4.15 Fixes: 4d02ebd9bbbd ("IB/mlx4: Fix RSS hash fields restrictions") Fixes: 07d84f7b6adf ("IB/mlx4: Add support to RSS hash for inner headers") Signed-off-by: Leon Romanovsky Signed-off-by: Doug Ledford --- diff --git a/drivers/infiniband/hw/mlx4/qp.c b/drivers/infiniband/hw/mlx4/qp.c index 50af8915e7ec..199648adac74 100644 --- a/drivers/infiniband/hw/mlx4/qp.c +++ b/drivers/infiniband/hw/mlx4/qp.c @@ -673,7 +673,8 @@ static int set_qp_rss(struct mlx4_ib_dev *dev, struct mlx4_ib_rss *rss_ctx, MLX4_IB_RX_HASH_SRC_PORT_TCP | MLX4_IB_RX_HASH_DST_PORT_TCP | MLX4_IB_RX_HASH_SRC_PORT_UDP | - MLX4_IB_RX_HASH_DST_PORT_UDP)) { + MLX4_IB_RX_HASH_DST_PORT_UDP | + MLX4_IB_RX_HASH_INNER)) { pr_debug("RX Hash fields_mask has unsupported mask (0x%llx)\n", ucmd->rx_hash_fields_mask); return (-EOPNOTSUPP);