[PATCH rdma-next v2 10/11] RDMA/mlx5: Add support to get CQ resource in RAW format

[Leon Romanovsky <leon@kernel.org>]

From: Maor Gottlieb <maorg@mellanox.com>

Add support to get CQ resource dump in RAW format.

Signed-off-by: Maor Gottlieb <maorg@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
---
 drivers/infiniband/hw/mlx5/main.c     | 1 +
 drivers/infiniband/hw/mlx5/mlx5_ib.h  | 1 +
 drivers/infiniband/hw/mlx5/restrack.c | 8 ++++++++
 3 files changed, 10 insertions(+)

diff --git a/drivers/infiniband/hw/mlx5/main.c b/drivers/infiniband/hw/mlx5/main.c
index 7ac75935d3c2..30e0645ca3ba 100644
--- a/drivers/infiniband/hw/mlx5/main.c
+++ b/drivers/infiniband/hw/mlx5/main.c
@@ -6598,6 +6598,7 @@ static const struct ib_device_ops mlx5_ib_dev_ops = {
 	.drain_rq = mlx5_ib_drain_rq,
 	.drain_sq = mlx5_ib_drain_sq,
 	.enable_driver = mlx5_ib_enable_driver,
+	.fill_res_cq_entry_raw = mlx5_ib_fill_res_cq_entry_raw,
 	.fill_res_mr_entry = mlx5_ib_fill_res_mr_entry,
 	.fill_res_qp_entry_raw = mlx5_ib_fill_res_qp_entry_raw,
 	.fill_stat_mr_entry = mlx5_ib_fill_stat_mr_entry,
diff --git a/drivers/infiniband/hw/mlx5/mlx5_ib.h b/drivers/infiniband/hw/mlx5/mlx5_ib.h
index 7285c00e474d..c6b2102a5a09 100644
--- a/drivers/infiniband/hw/mlx5/mlx5_ib.h
+++ b/drivers/infiniband/hw/mlx5/mlx5_ib.h
@@ -1377,6 +1377,7 @@ void mlx5_ib_put_native_port_mdev(struct mlx5_ib_dev *dev,
 				  u8 port_num);
 int mlx5_ib_fill_res_mr_entry(struct sk_buff *msg, struct ib_mr *ib_mr);
 int mlx5_ib_fill_res_qp_entry_raw(struct sk_buff *msg, struct ib_qp *ibqp);
+int mlx5_ib_fill_res_cq_entry_raw(struct sk_buff *msg, struct ib_cq *ibcq);
 int mlx5_ib_fill_stat_mr_entry(struct sk_buff *msg, struct ib_mr *ib_mr);
 
 extern const struct uapi_definition mlx5_ib_devx_defs[];
diff --git a/drivers/infiniband/hw/mlx5/restrack.c b/drivers/infiniband/hw/mlx5/restrack.c
index c8b91d8e0f42..7db49650a2b6 100644
--- a/drivers/infiniband/hw/mlx5/restrack.c
+++ b/drivers/infiniband/hw/mlx5/restrack.c
@@ -138,6 +138,14 @@ int mlx5_ib_fill_res_mr_entry(struct sk_buff *msg,
 	return -EMSGSIZE;
 }
 
+int mlx5_ib_fill_res_cq_entry_raw(struct sk_buff *msg, struct ib_cq *ibcq)
+{
+	struct mlx5_ib_dev *dev = to_mdev(ibcq->device);
+	struct mlx5_ib_cq *cq = to_mcq(ibcq);
+
+	return fill_res_raw(msg, dev, MLX5_SGMT_TYPE_PRM_QUERY_CQ, cq->mcq.cqn);
+}
+
 int mlx5_ib_fill_res_qp_entry_raw(struct sk_buff *msg, struct ib_qp *ibqp)
 {
 	struct mlx5_ib_dev *dev = to_mdev(ibqp->device);
-- 
2.26.2