From: Sunil Kumar Kori <sk...@marvell.com>
To enable support for ingress meter, supported operations
are exposed for CNXK platform.
Signed-off-by: Sunil Kumar Kori <sk...@marvell.com>
Signed-off-by: Rakesh Kudurumalla <rkuduruma...@marvell.com>
---
v4:
- Rebase support on dpdk-next-net-mrvl branch
- Handled meter action during flow destroy
- Handled meter cleanup during port shutdown
v3:
- Rebase support on latest DPDK
- Handled multilevel chaining for tree hierarchy
- Fix naming convention
v2:
- Rebase support on latest DPDK
- Handled multilevel chaining for linear hierarchy
- Review comments incorporated
drivers/net/cnxk/cnxk_ethdev.c | 1 +
drivers/net/cnxk/cnxk_ethdev.h | 3 +++
drivers/net/cnxk/cnxk_ethdev_mtr.c | 18 ++++++++++++++++++
drivers/net/cnxk/meson.build | 1 +
4 files changed, 23 insertions(+)
create mode 100644 drivers/net/cnxk/cnxk_ethdev_mtr.c
diff --git a/drivers/net/cnxk/cnxk_ethdev.c b/drivers/net/cnxk/cnxk_ethdev.c
index ec00e620eb..f694abd71d 100644
--- a/drivers/net/cnxk/cnxk_ethdev.c
+++ b/drivers/net/cnxk/cnxk_ethdev.c
@@ -1498,6 +1498,7 @@ struct eth_dev_ops cnxk_eth_dev_ops = {
.set_mc_addr_list = cnxk_nix_mc_addr_list_configure,
.set_queue_rate_limit = cnxk_nix_tm_set_queue_rate_limit,
.tm_ops_get = cnxk_nix_tm_ops_get,
+ .mtr_ops_get = cnxk_nix_mtr_ops_get,
};
static int
diff --git a/drivers/net/cnxk/cnxk_ethdev.h b/drivers/net/cnxk/cnxk_ethdev.h
index ff21b977b7..7a585b9dcf 100644
--- a/drivers/net/cnxk/cnxk_ethdev.h
+++ b/drivers/net/cnxk/cnxk_ethdev.h
@@ -433,6 +433,9 @@ int cnxk_nix_tm_ops_get(struct rte_eth_dev *eth_dev, void
*ops);
int cnxk_nix_tm_set_queue_rate_limit(struct rte_eth_dev *eth_dev,
uint16_t queue_idx, uint16_t tx_rate);
+/* MTR */
+int cnxk_nix_mtr_ops_get(struct rte_eth_dev *dev, void *ops);
+
/* RSS */
uint32_t cnxk_rss_ethdev_to_nix(struct cnxk_eth_dev *dev, uint64_t ethdev_rss,
uint8_t rss_level);
diff --git a/drivers/net/cnxk/cnxk_ethdev_mtr.c
b/drivers/net/cnxk/cnxk_ethdev_mtr.c
new file mode 100644
index 0000000000..fdb493a4b9
--- /dev/null
+++ b/drivers/net/cnxk/cnxk_ethdev_mtr.c
@@ -0,0 +1,18 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(C) 2021 Marvell.
+ */
+
+#include "cnxk_ethdev.h"
+#include <rte_mtr_driver.h>
+
+const struct rte_mtr_ops nix_mtr_ops = {
+};
+
+int
+cnxk_nix_mtr_ops_get(struct rte_eth_dev *dev, void *ops)
+{
+ RTE_SET_USED(dev);
+
+ *(const void **)ops = &nix_mtr_ops;
+ return 0;
+}
diff --git a/drivers/net/cnxk/meson.build b/drivers/net/cnxk/meson.build
index d86188fed7..5dac078b2c 100644
--- a/drivers/net/cnxk/meson.build
+++ b/drivers/net/cnxk/meson.build
@@ -11,6 +11,7 @@ endif
sources = files(
'cnxk_ethdev.c',
'cnxk_ethdev_devargs.c',
+ 'cnxk_ethdev_mtr.c',
'cnxk_ethdev_ops.c',
'cnxk_ethdev_sec.c',
'cnxk_link.c',
--
2.25.1
