[dpdk-dev] [PATCH v2 17/19] net/bnxt: add Tx TruFlow table config for p4

[Venkat Duvvuru]

From: Jay Ding <jay.ding at broadcom.com>

Add TX direction TruFlow table type config to be
compatible with other devices. For P4, the TX cfg
is duplicated from RX.

Signed-off-by: Jay Ding <jay.ding at broadcom.com>
Signed-off-by: Venkat Duvvuru <venkatkumar.duvvuru at broadcom.com>
Reviewed-by: Farah Smith <farah.smith at broadcom.com>
Reviewed-by: Randy Schacher <stuart.schacher at broadcom.com>
---
 drivers/net/bnxt/tf_core/tf_device.c    |   4 +-
 drivers/net/bnxt/tf_core/tf_device_p4.c | 107 ++++++++++++++++++++++++
 drivers/net/bnxt/tf_core/tf_device_p4.h |  58 +------------
 3 files changed, 111 insertions(+), 58 deletions(-)

diff --git a/drivers/net/bnxt/tf_core/tf_device.c b/drivers/net/bnxt/tf_core/tf_device.c
index 40db546604..4c416270b6 100644
--- a/drivers/net/bnxt/tf_core/tf_device.c
+++ b/drivers/net/bnxt/tf_core/tf_device.c
@@ -131,11 +131,11 @@ tf_dev_bind_p4(struct tf *tfp,
 	}
 
 	rsv_cnt = tf_dev_reservation_check(TF_TBL_TYPE_MAX,
-					   tf_tbl_p4,
+					   tf_tbl_p4[TF_DIR_RX],
 					   (uint16_t *)resources->tbl_cnt);
 	if (rsv_cnt) {
 		tbl_cfg.num_elements = TF_TBL_TYPE_MAX;
-		tbl_cfg.cfg = tf_tbl_p4;
+		tbl_cfg.cfg = tf_tbl_p4[TF_DIR_RX];
 		tbl_cfg.resources = resources;
 		rc = tf_tbl_bind(tfp, &tbl_cfg);
 		if (rc) {
diff --git a/drivers/net/bnxt/tf_core/tf_device_p4.c b/drivers/net/bnxt/tf_core/tf_device_p4.c
index 244bd08914..a6a59b8a07 100644
--- a/drivers/net/bnxt/tf_core/tf_device_p4.c
+++ b/drivers/net/bnxt/tf_core/tf_device_p4.c
@@ -59,6 +59,113 @@ const char *tf_resource_str_p4[CFA_RESOURCE_TYPE_P4_LAST + 1] = {
 	[CFA_RESOURCE_TYPE_P4_TBL_SCOPE] = "tb_scope",
 };
 
+struct tf_rm_element_cfg tf_tbl_p4[TF_DIR_MAX][TF_TBL_TYPE_MAX] = {
+	[TF_DIR_RX][TF_TBL_TYPE_FULL_ACT_RECORD] = {
+		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_FULL_ACTION,
+		0, 0
+	},
+	[TF_DIR_RX][TF_TBL_TYPE_MCAST_GROUPS] = {
+		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_MCG,
+		0, 0
+	},
+	[TF_DIR_RX][TF_TBL_TYPE_ACT_ENCAP_8B] = {
+		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_ENCAP_8B,
+		0, 0
+	},
+	[TF_DIR_RX][TF_TBL_TYPE_ACT_ENCAP_16B] = {
+		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_ENCAP_16B,
+		0, 0
+	},
+	[TF_DIR_RX][TF_TBL_TYPE_ACT_ENCAP_64B] = {
+		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_ENCAP_64B,
+		0, 0
+	},
+	[TF_DIR_RX][TF_TBL_TYPE_ACT_SP_SMAC] = {
+		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_SP_MAC,
+		0, 0
+	},
+	[TF_DIR_RX][TF_TBL_TYPE_ACT_SP_SMAC_IPV4] = {
+		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_SP_MAC_IPV4,
+		0, 0
+	},
+	[TF_DIR_RX][TF_TBL_TYPE_ACT_SP_SMAC_IPV6] = {
+		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_SP_MAC_IPV6,
+		0, 0
+	},
+	[TF_DIR_RX][TF_TBL_TYPE_ACT_STATS_64] = {
+		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_COUNTER_64B,
+		0, 0
+	},
+	[TF_DIR_RX][TF_TBL_TYPE_ACT_MODIFY_IPV4] = {
+		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_NAT_IPV4,
+		0, 0
+	},
+	[TF_DIR_RX][TF_TBL_TYPE_METER_PROF] = {
+		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_METER_PROF,
+		0, 0
+	},
+	[TF_DIR_RX][TF_TBL_TYPE_METER_INST] = {
+		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_METER,
+		0, 0
+	},
+	[TF_DIR_RX][TF_TBL_TYPE_MIRROR_CONFIG] = {
+		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_MIRROR,
+		0, 0
+	},
+	[TF_DIR_TX][TF_TBL_TYPE_FULL_ACT_RECORD] = {
+		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_FULL_ACTION,
+		0, 0
+	},
+	[TF_DIR_TX][TF_TBL_TYPE_MCAST_GROUPS] = {
+		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_MCG,
+		0, 0
+	},
+	[TF_DIR_TX][TF_TBL_TYPE_ACT_ENCAP_8B] = {
+		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_ENCAP_8B,
+		0, 0
+	},
+	[TF_DIR_TX][TF_TBL_TYPE_ACT_ENCAP_16B] = {
+		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_ENCAP_16B,
+		0, 0
+	},
+	[TF_DIR_TX][TF_TBL_TYPE_ACT_ENCAP_64B] = {
+		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_ENCAP_64B,
+		0, 0
+	},
+	[TF_DIR_TX][TF_TBL_TYPE_ACT_SP_SMAC] = {
+		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_SP_MAC,
+		0, 0
+	},
+	[TF_DIR_TX][TF_TBL_TYPE_ACT_SP_SMAC_IPV4] = {
+		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_SP_MAC_IPV4,
+		0, 0
+	},
+	[TF_DIR_TX][TF_TBL_TYPE_ACT_SP_SMAC_IPV6] = {
+		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_SP_MAC_IPV6,
+		0, 0
+	},
+	[TF_DIR_TX][TF_TBL_TYPE_ACT_STATS_64] = {
+		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_COUNTER_64B,
+		0, 0
+	},
+	[TF_DIR_TX][TF_TBL_TYPE_ACT_MODIFY_IPV4] = {
+		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_NAT_IPV4,
+		0, 0
+	},
+	[TF_DIR_TX][TF_TBL_TYPE_METER_PROF] = {
+		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_METER_PROF,
+		0, 0
+	},
+	[TF_DIR_TX][TF_TBL_TYPE_METER_INST] = {
+		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_METER,
+		0, 0
+	},
+	[TF_DIR_TX][TF_TBL_TYPE_MIRROR_CONFIG] = {
+		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_MIRROR,
+		0, 0
+	},
+};
+
 /**
  * Device specific function that retrieves the MAX number of HCAPI
  * types the device supports.
diff --git a/drivers/net/bnxt/tf_core/tf_device_p4.h b/drivers/net/bnxt/tf_core/tf_device_p4.h
index e84c0f9e83..86de525995 100644
--- a/drivers/net/bnxt/tf_core/tf_device_p4.h
+++ b/drivers/net/bnxt/tf_core/tf_device_p4.h
@@ -12,6 +12,8 @@
 #include "tf_if_tbl.h"
 #include "tf_global_cfg.h"
 
+extern struct tf_rm_element_cfg tf_tbl_p4[TF_DIR_MAX][TF_TBL_TYPE_MAX];
+
 struct tf_rm_element_cfg tf_ident_p4[TF_IDENT_TYPE_MAX] = {
 	[TF_IDENT_TYPE_L2_CTXT_HIGH] = {
 		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_L2_CTXT_REMAP_HIGH,
@@ -58,62 +60,6 @@ struct tf_rm_element_cfg tf_tcam_p4[TF_TCAM_TBL_TYPE_MAX] = {
 	},
 };
 
-struct tf_rm_element_cfg tf_tbl_p4[TF_TBL_TYPE_MAX] = {
-	[TF_TBL_TYPE_FULL_ACT_RECORD] = {
-		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_FULL_ACTION,
-		0, 0
-	},
-	[TF_TBL_TYPE_MCAST_GROUPS] = {
-		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_MCG,
-		0, 0
-	},
-	[TF_TBL_TYPE_ACT_ENCAP_8B] = {
-		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_ENCAP_8B,
-		0, 0
-	},
-	[TF_TBL_TYPE_ACT_ENCAP_16B] = {
-		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_ENCAP_16B,
-		0, 0
-	},
-	[TF_TBL_TYPE_ACT_ENCAP_64B] = {
-		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_ENCAP_64B,
-		0, 0
-	},
-	[TF_TBL_TYPE_ACT_SP_SMAC] = {
-		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_SP_MAC,
-		0, 0
-	},
-	[TF_TBL_TYPE_ACT_SP_SMAC_IPV4] = {
-		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_SP_MAC_IPV4,
-		0, 0
-	},
-	[TF_TBL_TYPE_ACT_SP_SMAC_IPV6] = {
-		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_SP_MAC_IPV6,
-		0, 0
-	},
-	[TF_TBL_TYPE_ACT_STATS_64] = {
-		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_COUNTER_64B,
-		0, 0
-	},
-	[TF_TBL_TYPE_ACT_MODIFY_IPV4] = {
-		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_NAT_IPV4,
-		0, 0
-	},
-	[TF_TBL_TYPE_METER_PROF] = {
-		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_METER_PROF,
-		0, 0
-	},
-	[TF_TBL_TYPE_METER_INST] = {
-		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_METER,
-		0, 0
-	},
-	[TF_TBL_TYPE_MIRROR_CONFIG] = {
-		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_MIRROR,
-		0, 0
-	},
-
-};
-
 struct tf_rm_element_cfg tf_em_ext_p4[TF_EM_TBL_TYPE_MAX] = {
 	[TF_EM_TBL_TYPE_TBL_SCOPE] = {
 		TF_RM_ELEM_CFG_HCAPI_BA, CFA_RESOURCE_TYPE_P4_TBL_SCOPE,
-- 
2.17.1