summaryrefslogtreecommitdiff
path: root/drivers/net/ethernet/mellanox/mlx5/core/qp.c
diff options
context:
space:
mode:
authorAndré Fabian Silva Delgado <emulatorman@parabola.nu>2015-09-08 01:01:14 -0300
committerAndré Fabian Silva Delgado <emulatorman@parabola.nu>2015-09-08 01:01:14 -0300
commite5fd91f1ef340da553f7a79da9540c3db711c937 (patch)
treeb11842027dc6641da63f4bcc524f8678263304a3 /drivers/net/ethernet/mellanox/mlx5/core/qp.c
parent2a9b0348e685a63d97486f6749622b61e9e3292f (diff)
Linux-libre 4.2-gnu
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/qp.c')
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/qp.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/qp.c b/drivers/net/ethernet/mellanox/mlx5/core/qp.c
index dc7dbf7e9..8b494b562 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/qp.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/qp.c
@@ -187,10 +187,17 @@ int mlx5_core_create_qp(struct mlx5_core_dev *dev,
struct mlx5_destroy_qp_mbox_in din;
struct mlx5_destroy_qp_mbox_out dout;
int err;
+ void *qpc;
memset(&out, 0, sizeof(out));
in->hdr.opcode = cpu_to_be16(MLX5_CMD_OP_CREATE_QP);
+ if (dev->issi) {
+ qpc = MLX5_ADDR_OF(create_qp_in, in, qpc);
+ /* 0xffffff means we ask to work with cqe version 0 */
+ MLX5_SET(qpc, qpc, user_index, 0xffffff);
+ }
+
err = mlx5_cmd_exec(dev, in, inlen, &out, sizeof(out));
if (err) {
mlx5_core_warn(dev, "ret %d\n", err);