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From: <skori@marvell.com>
To: Nithin Dabilpuram <ndabilpuram@marvell.com>,
	Kiran Kumar K <kirankumark@marvell.com>,
	Sunil Kumar Kori <skori@marvell.com>,
	Satha Rao <skoteshwar@marvell.com>, Ray Kinsella <mdr@ashroe.eu>
Cc: <dev@dpdk.org>
Subject: [dpdk-dev] [PATCH v4 02/28] common/cnxk: support RoC API to get level to index
Date: Mon, 11 Oct 2021 21:20:30 +0530	[thread overview]
Message-ID: <20211011155057.302142-3-skori@marvell.com> (raw)
In-Reply-To: <20211011155057.302142-1-skori@marvell.com>

From: Sunil Kumar Kori <skori@marvell.com>

CN10K platform supports policer up to 3 level of hierarchy.
Implement RoC API to get corresponding index for given level.

Signed-off-by: Sunil Kumar Kori <skori@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/common/cnxk/meson.build    |  1 +
 drivers/common/cnxk/roc_nix.h      | 12 ++++++++++++
 drivers/common/cnxk/roc_nix_bpf.c  | 22 ++++++++++++++++++++++
 drivers/common/cnxk/roc_nix_priv.h |  1 +
 drivers/common/cnxk/roc_utils.c    |  3 +++
 drivers/common/cnxk/version.map    |  1 +
 6 files changed, 40 insertions(+)
 create mode 100644 drivers/common/cnxk/roc_nix_bpf.c

diff --git a/drivers/common/cnxk/meson.build b/drivers/common/cnxk/meson.build
index 97db5f087b..32d3ad5087 100644
--- a/drivers/common/cnxk/meson.build
+++ b/drivers/common/cnxk/meson.build
@@ -25,6 +25,7 @@ sources = files(
         'roc_mbox.c',
         'roc_model.c',
         'roc_nix.c',
+        'roc_nix_bpf.c',
         'roc_nix_debug.c',
         'roc_nix_fc.c',
         'roc_nix_irq.c',
diff --git a/drivers/common/cnxk/roc_nix.h b/drivers/common/cnxk/roc_nix.h
index b06895a565..bf4fd2f208 100644
--- a/drivers/common/cnxk/roc_nix.h
+++ b/drivers/common/cnxk/roc_nix.h
@@ -6,6 +6,8 @@
 #define _ROC_NIX_H_
 
 /* Constants */
+#define ROC_NIX_BPF_LEVEL_IDX_INVALID 0xFF
+
 enum roc_nix_rss_reta_sz {
 	ROC_NIX_RSS_RETA_SZ_64 = 64,
 	ROC_NIX_RSS_RETA_SZ_128 = 128,
@@ -29,6 +31,12 @@ enum roc_nix_vlan_type {
 	ROC_NIX_VLAN_TYPE_OUTER = 0x02,
 };
 
+enum roc_nix_bpf_level_flag {
+	ROC_NIX_BPF_LEVEL_F_LEAF = BIT(0),
+	ROC_NIX_BPF_LEVEL_F_MID = BIT(1),
+	ROC_NIX_BPF_LEVEL_F_TOP = BIT(2),
+};
+
 struct roc_nix_vlan_config {
 	uint32_t type;
 	union {
@@ -508,6 +516,10 @@ int __roc_api roc_nix_tm_prepare_rate_limited_tree(struct roc_nix *roc_nix);
 bool __roc_api roc_nix_tm_is_user_hierarchy_enabled(struct roc_nix *nix);
 int __roc_api roc_nix_tm_tree_type_get(struct roc_nix *nix);
 
+/* Ingress Policer API */
+uint8_t __roc_api
+roc_nix_bpf_level_to_idx(enum roc_nix_bpf_level_flag lvl_flag);
+
 /* MAC */
 int __roc_api roc_nix_mac_rxtx_start_stop(struct roc_nix *roc_nix, bool start);
 int __roc_api roc_nix_mac_link_event_start_stop(struct roc_nix *roc_nix,
diff --git a/drivers/common/cnxk/roc_nix_bpf.c b/drivers/common/cnxk/roc_nix_bpf.c
new file mode 100644
index 0000000000..b588cc16e4
--- /dev/null
+++ b/drivers/common/cnxk/roc_nix_bpf.c
@@ -0,0 +1,22 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(C) 2021 Marvell.
+ */
+
+#include "roc_api.h"
+#include "roc_priv.h"
+
+uint8_t
+roc_nix_bpf_level_to_idx(enum roc_nix_bpf_level_flag level_f)
+{
+	uint8_t idx;
+
+	if (level_f & ROC_NIX_BPF_LEVEL_F_LEAF)
+		idx = 0;
+	else if (level_f & ROC_NIX_BPF_LEVEL_F_MID)
+		idx = 1;
+	else if (level_f & ROC_NIX_BPF_LEVEL_F_TOP)
+		idx = 2;
+	else
+		idx = ROC_NIX_BPF_LEVEL_IDX_INVALID;
+	return idx;
+}
diff --git a/drivers/common/cnxk/roc_nix_priv.h b/drivers/common/cnxk/roc_nix_priv.h
index 7653c5a328..02b1be852d 100644
--- a/drivers/common/cnxk/roc_nix_priv.h
+++ b/drivers/common/cnxk/roc_nix_priv.h
@@ -187,6 +187,7 @@ enum nix_err_status {
 	NIX_ERR_INVALID_RANGE,
 	NIX_ERR_INTERNAL,
 	NIX_ERR_OP_NOTSUP,
+	NIX_ERR_HW_NOTSUP,
 	NIX_ERR_QUEUE_INVALID_RANGE,
 	NIX_ERR_AQ_READ_FAILED,
 	NIX_ERR_AQ_WRITE_FAILED,
diff --git a/drivers/common/cnxk/roc_utils.c b/drivers/common/cnxk/roc_utils.c
index 751486f503..f1b5ef3b70 100644
--- a/drivers/common/cnxk/roc_utils.c
+++ b/drivers/common/cnxk/roc_utils.c
@@ -34,6 +34,9 @@ roc_error_msg_get(int errorcode)
 	case NIX_ERR_OP_NOTSUP:
 		err_msg = "Operation not supported";
 		break;
+	case NIX_ERR_HW_NOTSUP:
+		err_msg = "Hardware does not support";
+		break;
 	case NIX_ERR_QUEUE_INVALID_RANGE:
 		err_msg = "Invalid Queue range";
 		break;
diff --git a/drivers/common/cnxk/version.map b/drivers/common/cnxk/version.map
index ccf8ec157e..c84c229938 100644
--- a/drivers/common/cnxk/version.map
+++ b/drivers/common/cnxk/version.map
@@ -82,6 +82,7 @@ INTERNAL {
 	roc_model;
 	roc_se_auth_key_set;
 	roc_se_ciph_key_set;
+	roc_nix_bpf_level_to_idx;
 	roc_nix_cq_dump;
 	roc_nix_cq_fini;
 	roc_nix_cq_init;
-- 
2.25.1


  parent reply	other threads:[~2021-10-11 15:51 UTC|newest]

Thread overview: 116+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-27  8:21 [dpdk-dev] [PATCH v2 01/27] common/cnxk: update policer MBOX APIs and HW definitions skori
2021-09-27  8:21 ` [dpdk-dev] [PATCH v2 02/27] common/cnxk: support RoC API to get level to index skori
2021-09-27  8:21 ` [dpdk-dev] [PATCH v2 03/27] common/cnxk: support RoC API to get profile count skori
2021-09-27  8:22 ` [dpdk-dev] [PATCH v2 04/27] common/cnxk: support RoC API to alloc bandwidth profiles skori
2021-09-27  8:22 ` [dpdk-dev] [PATCH v2 05/27] common/cnxk: support RoC API to free " skori
2021-09-27  8:22 ` [dpdk-dev] [PATCH v2 06/27] common/cnxk: support RoC API to configure bandwidth profile skori
2021-09-27  8:22 ` [dpdk-dev] [PATCH v2 07/27] common/cnxk: support RoC API to toggle profile state skori
2021-09-27  8:22 ` [dpdk-dev] [PATCH v2 08/27] common/cnxk: support RoC API to dump bandwidth profile skori
2021-09-27  8:22 ` [dpdk-dev] [PATCH v2 09/27] common/cnxk: support RoC API to setup precolor table skori
2021-09-27  8:22 ` [dpdk-dev] [PATCH v2 10/27] common/cnxk: support RoC API to connect bandwidth profiles skori
2021-09-27  8:22 ` [dpdk-dev] [PATCH v2 11/27] common/cnxk: support RoC API to get stats to index skori
2021-09-27  8:22 ` [dpdk-dev] [PATCH v2 12/27] common/cnxk: support RoC API to read profile statistics skori
2021-09-27  8:22 ` [dpdk-dev] [PATCH v2 13/27] common/cnxk: support RoC API to reset profile stats skori
2021-09-27  8:22 ` [dpdk-dev] [PATCH v2 14/27] common/cnxk: support meter in action list skori
2021-09-27  8:22 ` [dpdk-dev] [PATCH v2 15/27] net/cnxk: support meter ops get API skori
2021-09-27  8:22 ` [dpdk-dev] [PATCH v2 16/27] net/cnxk: support ops to get meter capabilities skori
2021-09-27  8:22 ` [dpdk-dev] [PATCH v2 17/27] net/cnxk: support ops to create meter profile skori
2021-09-27  8:22 ` [dpdk-dev] [PATCH v2 18/27] net/cnxk: support ops to delete " skori
2021-09-27  8:22 ` [dpdk-dev] [PATCH v2 19/27] net/cnxk: support ops to validate meter policy skori
2021-09-27  8:22 ` [dpdk-dev] [PATCH v2 20/27] net/cnxk: support ops to create " skori
2021-09-27  8:22 ` [dpdk-dev] [PATCH v2 21/27] net/cnxk: support ops to delete " skori
2021-09-27  8:22 ` [dpdk-dev] [PATCH v2 22/27] net/cnxk: support ops to create meter skori
2021-09-27  8:22 ` [dpdk-dev] [PATCH v2 23/27] net/cnxk: support ops to delete meter skori
2021-09-27  8:22 ` [dpdk-dev] [PATCH v2 24/27] net/cnxk: support ops to enable/disable meter skori
2021-09-27  8:22 ` [dpdk-dev] [PATCH v2 25/27] net/cnxk: support ops to update precolor DSCP table skori
2021-09-27  8:22 ` [dpdk-dev] [PATCH v2 26/27] net/cnxk: support ops to read/update meter stats skori
2021-09-27  8:22 ` [dpdk-dev] [PATCH v2 27/27] net/cnxk: support meter action to flow create skori
2021-09-30  9:08 ` [dpdk-dev] [PATCH v3 01/27] common/cnxk: update policer MBOX APIs and HW definitions skori
2021-09-30  9:08   ` [dpdk-dev] [PATCH v3 02/27] common/cnxk: support RoC API to get level to index skori
2021-09-30  9:08   ` [dpdk-dev] [PATCH v3 03/27] common/cnxk: support RoC API to get profile count skori
2021-09-30  9:08   ` [dpdk-dev] [PATCH v3 04/27] common/cnxk: support RoC API to alloc bandwidth profiles skori
2021-09-30  9:08   ` [dpdk-dev] [PATCH v3 05/27] common/cnxk: support RoC API to free " skori
2021-09-30  9:08   ` [dpdk-dev] [PATCH v3 06/27] common/cnxk: support RoC API to configure bandwidth profile skori
2021-09-30  9:08   ` [dpdk-dev] [PATCH v3 07/27] common/cnxk: support RoC API to toggle profile state skori
2021-09-30  9:08   ` [dpdk-dev] [PATCH v3 08/27] common/cnxk: support RoC API to dump bandwidth profile skori
2021-09-30  9:08   ` [dpdk-dev] [PATCH v3 09/27] common/cnxk: support RoC API to setup precolor table skori
2021-09-30  9:08   ` [dpdk-dev] [PATCH v3 10/27] common/cnxk: support RoC API to connect bandwidth profiles skori
2021-09-30  9:08   ` [dpdk-dev] [PATCH v3 11/27] common/cnxk: support RoC API to get stats to index skori
2021-09-30  9:08   ` [dpdk-dev] [PATCH v3 12/27] common/cnxk: support RoC API to read profile statistics skori
2021-09-30  9:08   ` [dpdk-dev] [PATCH v3 13/27] common/cnxk: support RoC API to reset profile stats skori
2021-09-30  9:08   ` [dpdk-dev] [PATCH v3 14/27] common/cnxk: support meter in action list skori
2021-09-30  9:08   ` [dpdk-dev] [PATCH v3 15/27] net/cnxk: support meter ops get API skori
2021-09-30  9:08   ` [dpdk-dev] [PATCH v3 16/27] net/cnxk: support ops to get meter capabilities skori
2021-09-30  9:08   ` [dpdk-dev] [PATCH v3 17/27] net/cnxk: support ops to create meter profile skori
2021-09-30  9:08   ` [dpdk-dev] [PATCH v3 18/27] net/cnxk: support ops to delete " skori
2021-09-30  9:08   ` [dpdk-dev] [PATCH v3 19/27] net/cnxk: support ops to validate meter policy skori
2021-09-30  9:08   ` [dpdk-dev] [PATCH v3 20/27] net/cnxk: support ops to create " skori
2021-09-30  9:08   ` [dpdk-dev] [PATCH v3 21/27] net/cnxk: support ops to delete " skori
2021-09-30  9:08   ` [dpdk-dev] [PATCH v3 22/27] net/cnxk: support ops to create meter skori
2021-09-30  9:08   ` [dpdk-dev] [PATCH v3 23/27] net/cnxk: support ops to delete meter skori
2021-09-30  9:08   ` [dpdk-dev] [PATCH v3 24/27] net/cnxk: support ops to enable/disable meter skori
2021-09-30  9:08   ` [dpdk-dev] [PATCH v3 25/27] net/cnxk: support ops to update precolor DSCP table skori
2021-09-30  9:08   ` [dpdk-dev] [PATCH v3 26/27] net/cnxk: support ops to read/update meter stats skori
2021-09-30  9:08   ` [dpdk-dev] [PATCH v3 27/27] net/cnxk: support meter action to flow create skori
2021-09-30 10:00   ` [dpdk-dev] [PATCH v3 01/27] common/cnxk: update policer MBOX APIs and HW definitions Kinsella, Ray
2021-10-02 13:56     ` Jerin Jacob
2021-10-11 15:50   ` [dpdk-dev] [PATCH v4 00/28] Support ingress policer skori
2021-10-11 15:50     ` [dpdk-dev] [PATCH v4 01/28] common/cnxk: update policer MBOX APIs and HW definitions skori
2021-10-12  7:05       ` [dpdk-dev] [PATCH v5 00/28] Support ingress policer skori
2021-10-12  7:05         ` [dpdk-dev] [PATCH v5 01/28] common/cnxk: update policer MBOX APIs and HW definitions skori
2021-10-12  7:05         ` [dpdk-dev] [PATCH v5 02/28] common/cnxk: support RoC API to get level to index skori
2021-10-12  7:05         ` [dpdk-dev] [PATCH v5 03/28] common/cnxk: support RoC API to get profile count skori
2021-10-12  7:05         ` [dpdk-dev] [PATCH v5 04/28] common/cnxk: support RoC API to alloc bandwidth profiles skori
2021-10-12  7:05         ` [dpdk-dev] [PATCH v5 05/28] common/cnxk: support RoC API to free " skori
2021-10-12  7:05         ` [dpdk-dev] [PATCH v5 06/28] common/cnxk: support RoC API to configure bandwidth profile skori
2021-10-12  7:05         ` [dpdk-dev] [PATCH v5 07/28] common/cnxk: support RoC API to toggle profile state skori
2021-10-12  7:05         ` [dpdk-dev] [PATCH v5 08/28] common/cnxk: support RoC API to dump bandwidth profile skori
2021-10-12  7:05         ` [dpdk-dev] [PATCH v5 09/28] common/cnxk: support RoC API to setup precolor table skori
2021-10-12  7:05         ` [dpdk-dev] [PATCH v5 10/28] common/cnxk: support RoC API to connect bandwidth profiles skori
2021-10-12  7:05         ` [dpdk-dev] [PATCH v5 11/28] common/cnxk: support RoC API to get stats to index skori
2021-10-12  7:05         ` [dpdk-dev] [PATCH v5 12/28] common/cnxk: support RoC API to read profile statistics skori
2021-10-12  7:05         ` [dpdk-dev] [PATCH v5 13/28] common/cnxk: support RoC API to reset profile stats skori
2021-10-12  7:05         ` [dpdk-dev] [PATCH v5 14/28] common/cnxk: support meter in action list skori
2021-10-12  7:05         ` [dpdk-dev] [PATCH v5 15/28] net/cnxk: support meter ops get API skori
2021-10-12  7:06         ` [dpdk-dev] [PATCH v5 16/28] net/cnxk: support ops to get meter capabilities skori
2021-10-12  7:06         ` [dpdk-dev] [PATCH v5 17/28] net/cnxk: support ops to create meter profile skori
2021-10-12  7:06         ` [dpdk-dev] [PATCH v5 18/28] net/cnxk: support ops to delete " skori
2021-10-12  7:06         ` [dpdk-dev] [PATCH v5 19/28] net/cnxk: support ops to validate meter policy skori
2021-10-12  7:06         ` [dpdk-dev] [PATCH v5 20/28] net/cnxk: support ops to create " skori
2021-10-12  7:06         ` [dpdk-dev] [PATCH v5 21/28] net/cnxk: support ops to delete " skori
2021-10-12  7:06         ` [dpdk-dev] [PATCH v5 22/28] net/cnxk: support ops to create meter skori
2021-10-12  7:06         ` [dpdk-dev] [PATCH v5 23/28] net/cnxk: support ops to delete meter skori
2021-10-12  7:06         ` [dpdk-dev] [PATCH v5 24/28] net/cnxk: support ops to enable/disable meter skori
2021-10-12  7:06         ` [dpdk-dev] [PATCH v5 25/28] net/cnxk: support ops to update precolor DSCP table skori
2021-10-12  7:06         ` [dpdk-dev] [PATCH v5 26/28] net/cnxk: support ops to read/update meter stats skori
2021-10-12  7:06         ` [dpdk-dev] [PATCH v5 27/28] net/cnxk: support meter action to flow create skori
2021-10-12  7:06         ` [dpdk-dev] [PATCH v5 28/28] net/cnxk: support meter action to flow destroy skori
2021-10-11 15:50     ` skori [this message]
2021-10-11 15:50     ` [dpdk-dev] [PATCH v4 03/28] common/cnxk: support RoC API to get profile count skori
2021-10-11 15:50     ` [dpdk-dev] [PATCH v4 04/28] common/cnxk: support RoC API to alloc bandwidth profiles skori
2021-10-11 15:50     ` [dpdk-dev] [PATCH v4 05/28] common/cnxk: support RoC API to free " skori
2021-10-11 15:50     ` [dpdk-dev] [PATCH v4 06/28] common/cnxk: support RoC API to configure bandwidth profile skori
2021-10-11 15:50     ` [dpdk-dev] [PATCH v4 07/28] common/cnxk: support RoC API to toggle profile state skori
2021-10-11 15:50     ` [dpdk-dev] [PATCH v4 08/28] common/cnxk: support RoC API to dump bandwidth profile skori
2021-10-11 15:50     ` [dpdk-dev] [PATCH v4 09/28] common/cnxk: support RoC API to setup precolor table skori
2021-10-11 15:50     ` [dpdk-dev] [PATCH v4 10/28] common/cnxk: support RoC API to connect bandwidth profiles skori
2021-10-11 15:50     ` [dpdk-dev] [PATCH v4 11/28] common/cnxk: support RoC API to get stats to index skori
2021-10-11 15:50     ` [dpdk-dev] [PATCH v4 12/28] common/cnxk: support RoC API to read profile statistics skori
2021-10-11 15:50     ` [dpdk-dev] [PATCH v4 13/28] common/cnxk: support RoC API to reset profile stats skori
2021-10-11 15:50     ` [dpdk-dev] [PATCH v4 14/28] common/cnxk: support meter in action list skori
2021-10-11 15:50     ` [dpdk-dev] [PATCH v4 15/28] net/cnxk: support meter ops get API skori
2021-10-11 15:50     ` [dpdk-dev] [PATCH v4 16/28] net/cnxk: support ops to get meter capabilities skori
2021-10-11 15:50     ` [dpdk-dev] [PATCH v4 17/28] net/cnxk: support ops to create meter profile skori
2021-10-11 15:50     ` [dpdk-dev] [PATCH v4 18/28] net/cnxk: support ops to delete " skori
2021-10-11 15:50     ` [dpdk-dev] [PATCH v4 19/28] net/cnxk: support ops to validate meter policy skori
2021-10-11 15:50     ` [dpdk-dev] [PATCH v4 20/28] net/cnxk: support ops to create " skori
2021-10-11 15:50     ` [dpdk-dev] [PATCH v4 21/28] net/cnxk: support ops to delete " skori
2021-10-11 15:50     ` [dpdk-dev] [PATCH v4 22/28] net/cnxk: support ops to create meter skori
2021-10-11 15:50     ` [dpdk-dev] [PATCH v4 23/28] net/cnxk: support ops to delete meter skori
2021-10-11 15:50     ` [dpdk-dev] [PATCH v4 24/28] net/cnxk: support ops to enable/disable meter skori
2021-10-11 15:50     ` [dpdk-dev] [PATCH v4 25/28] net/cnxk: support ops to update precolor DSCP table skori
2021-10-11 15:50     ` [dpdk-dev] [PATCH v4 26/28] net/cnxk: support ops to read/update meter stats skori
2021-10-11 15:50     ` [dpdk-dev] [PATCH v4 27/28] net/cnxk: support meter action to flow create skori
2021-10-11 15:50     ` [dpdk-dev] [PATCH v4 28/28] net/cnxk: support meter action to flow destroy skori
2021-10-19 14:30     ` [dpdk-dev] [PATCH v4 00/28] Support ingress policer Jerin Jacob
2021-10-20 13:28       ` Ferruh Yigit

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