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path: root/drivers/infiniband/hw/mlx4/mlx4_ib.h
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Diffstat (limited to 'drivers/infiniband/hw/mlx4/mlx4_ib.h')
-rw-r--r--drivers/infiniband/hw/mlx4/mlx4_ib.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/mlx4/mlx4_ib.h b/drivers/infiniband/hw/mlx4/mlx4_ib.h
index 3726e451a32..3f8bd0a37b9 100644
--- a/drivers/infiniband/hw/mlx4/mlx4_ib.h
+++ b/drivers/infiniband/hw/mlx4/mlx4_ib.h
@@ -110,6 +110,10 @@ struct mlx4_ib_wq {
unsigned tail;
};
+enum mlx4_ib_qp_flags {
+ MLX4_IB_QP_LSO = 1 << 0
+};
+
struct mlx4_ib_qp {
struct ib_qp ibqp;
struct mlx4_qp mqp;
@@ -129,6 +133,7 @@ struct mlx4_ib_qp {
struct mlx4_mtt mtt;
int buf_size;
struct mutex mutex;
+ u32 flags;
u8 port;
u8 alt_port;
u8 atomic_rd_en;