diff mbox series

[01/13] net/mlx5: introduce hardware steering operation

Message ID 20220210162926.20436-2-suanmingm@nvidia.com (mailing list archive)
State Superseded, archived
Delegated to: Raslan Darawsheh
Headers
Series net/mlx5: add hardware steering |

Checks

Context Check Description
ci/checkpatch success coding style OK
ci/iol-testing fail build patch failure

Commit Message

Suanming Mou Feb. 10, 2022, 4:29 p.m. UTC 
  A new hardware based steering operation is going to be introduced
for high insertion rate.

This commit adds the basic driver operation.

Signed-off-by: Suanming Mou <suanmingm@nvidia.com>
---
 drivers/net/mlx5/linux/mlx5_flow_os.h |  1 +
 drivers/net/mlx5/meson.build          |  1 +
 drivers/net/mlx5/mlx5_flow.c          |  1 +
 drivers/net/mlx5/mlx5_flow.h          |  1 +
 drivers/net/mlx5/mlx5_flow_hw.c       | 13 +++++++++++++
 5 files changed, 17 insertions(+)
 create mode 100644 drivers/net/mlx5/mlx5_flow_hw.c
diff mbox series

Patch

diff --git a/drivers/net/mlx5/linux/mlx5_flow_os.h b/drivers/net/mlx5/linux/mlx5_flow_os.h
index 1926d26410..e28a9e0436 100644
--- a/drivers/net/mlx5/linux/mlx5_flow_os.h
+++ b/drivers/net/mlx5/linux/mlx5_flow_os.h
@@ -9,6 +9,7 @@ 
 
 #ifdef HAVE_IBV_FLOW_DV_SUPPORT
 extern const struct mlx5_flow_driver_ops mlx5_flow_dv_drv_ops;
+extern const struct mlx5_flow_driver_ops mlx5_flow_hw_drv_ops;
 #endif
 
 /**
diff --git a/drivers/net/mlx5/meson.build b/drivers/net/mlx5/meson.build
index 7d12dccdd4..edd4f126b3 100644
--- a/drivers/net/mlx5/meson.build
+++ b/drivers/net/mlx5/meson.build
@@ -16,6 +16,7 @@  sources = files(
         'mlx5_flow.c',
         'mlx5_flow_meter.c',
         'mlx5_flow_dv.c',
+        'mlx5_flow_hw.c',
         'mlx5_flow_aso.c',
         'mlx5_flow_flex.c',
         'mlx5_mac.c',
diff --git a/drivers/net/mlx5/mlx5_flow.c b/drivers/net/mlx5/mlx5_flow.c
index d7cb1eb89b..21d17aca44 100644
--- a/drivers/net/mlx5/mlx5_flow.c
+++ b/drivers/net/mlx5/mlx5_flow.c
@@ -76,6 +76,7 @@  const struct mlx5_flow_driver_ops *flow_drv_ops[] = {
 	[MLX5_FLOW_TYPE_MIN] = &mlx5_flow_null_drv_ops,
 #if defined(HAVE_IBV_FLOW_DV_SUPPORT) || !defined(HAVE_INFINIBAND_VERBS_H)
 	[MLX5_FLOW_TYPE_DV] = &mlx5_flow_dv_drv_ops,
+	[MLX5_FLOW_TYPE_HW] = &mlx5_flow_hw_drv_ops,
 #endif
 	[MLX5_FLOW_TYPE_VERBS] = &mlx5_flow_verbs_drv_ops,
 	[MLX5_FLOW_TYPE_MAX] = &mlx5_flow_null_drv_ops
diff --git a/drivers/net/mlx5/mlx5_flow.h b/drivers/net/mlx5/mlx5_flow.h
index 7fec79afb3..26f5d97a7d 100644
--- a/drivers/net/mlx5/mlx5_flow.h
+++ b/drivers/net/mlx5/mlx5_flow.h
@@ -452,6 +452,7 @@  enum mlx5_flow_drv_type {
 	MLX5_FLOW_TYPE_MIN,
 	MLX5_FLOW_TYPE_DV,
 	MLX5_FLOW_TYPE_VERBS,
+	MLX5_FLOW_TYPE_HW,
 	MLX5_FLOW_TYPE_MAX,
 };
 
diff --git a/drivers/net/mlx5/mlx5_flow_hw.c b/drivers/net/mlx5/mlx5_flow_hw.c
new file mode 100644
index 0000000000..33875c7d08
--- /dev/null
+++ b/drivers/net/mlx5/mlx5_flow_hw.c
@@ -0,0 +1,13 @@ 
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright 2020 Mellanox Technologies, Ltd
+ */
+
+#include <rte_flow.h>
+
+#include "mlx5_flow.h"
+
+#ifdef HAVE_IBV_FLOW_DV_SUPPORT
+
+const struct mlx5_flow_driver_ops mlx5_flow_hw_drv_ops;
+
+#endif