Starting from FW version 22.27.4002, it is required to configure
protection domain (PD) for each virtq created by DevX.
Add PD requirement in virtq DevX APIs.
Cc: sta...@dpdk.org
Signed-off-by: Matan Azrad <ma...@mellanox.com>
Signed-off-by: Xueming Li <xuemi...@mellanox.com>
---
drivers/common/mlx5/mlx5_devx_cmds.c | 1 +
drivers/common/mlx5/mlx5_devx_cmds.h | 1 +
drivers/common/mlx5/mlx5_prm.h | 4 +++-
3 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/drivers/common/mlx5/mlx5_devx_cmds.c
b/drivers/common/mlx5/mlx5_devx_cmds.c
index 4bf22ce..3b6a857 100644
--- a/drivers/common/mlx5/mlx5_devx_cmds.c
+++ b/drivers/common/mlx5/mlx5_devx_cmds.c
@@ -1262,6 +1262,7 @@ struct mlx5_devx_obj *
MLX5_SET(virtio_q, virtctx, umem_3_size, attr->umems[2].size);
MLX5_SET64(virtio_q, virtctx, umem_3_offset, attr->umems[2].offset);
MLX5_SET(virtio_q, virtctx, counter_set_id, attr->counters_obj_id);
+ MLX5_SET(virtio_q, virtctx, pd, attr->pd);
MLX5_SET(virtio_net_q, virtq, tisn_or_qpn, attr->tis_id);
virtq_obj->obj = mlx5_glue->devx_obj_create(ctx, in, sizeof(in), out,
sizeof(out));
diff --git a/drivers/common/mlx5/mlx5_devx_cmds.h
b/drivers/common/mlx5/mlx5_devx_cmds.h
index 59a70a0..3ce44c3 100644
--- a/drivers/common/mlx5/mlx5_devx_cmds.h
+++ b/drivers/common/mlx5/mlx5_devx_cmds.h
@@ -259,6 +259,7 @@ struct mlx5_devx_virtq_attr {
uint16_t hw_available_index;
uint16_t hw_used_index;
uint16_t q_size;
+ uint32_t pd:24;
uint32_t virtio_version_1_0:1;
uint32_t tso_ipv4:1;
uint32_t tso_ipv6:1;
diff --git a/drivers/common/mlx5/mlx5_prm.h b/drivers/common/mlx5/mlx5_prm.h
index 5fc10d6..c63795f 100644
--- a/drivers/common/mlx5/mlx5_prm.h
+++ b/drivers/common/mlx5/mlx5_prm.h
@@ -2088,7 +2088,9 @@ struct mlx5_ifc_virtio_q_bits {
u8 umem_3_size[0x20];
u8 umem_3_offset[0x40];
u8 counter_set_id[0x20];
- u8 reserved_at_320[0xe0];
+ u8 reserved_at_320[0x8];
+ u8 pd[0x18];
+ u8 reserved_at_340[0xc0];
};
struct mlx5_ifc_virtio_net_q_bits {
--
1.8.3.1
