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From: Ting Xu <ting.xu@intel.com>
To: dev@dpdk.org
Cc: qi.z.zhang@intel.com, qiming.yang@intel.com
Subject: [dpdk-dev] [PATCH v1] net/ice: support orignal VF action for DCF
Date: Sat,  6 Jun 2020 13:23:56 +0000
Message-ID: <20200606132356.35278-1-ting.xu@intel.com> (raw)

From: Qi Zhang <qi.z.zhang@intel.com>

Add support to allow the original VF actions in DCF.

Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>

---
This patch depends on the previous patchset:
"enable DCF datapath configuration",
which starts with patch:
"net/ice: init RSS and supported RXDID in DCF"
---
 drivers/net/ice/ice_switch_filter.c | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/drivers/net/ice/ice_switch_filter.c b/drivers/net/ice/ice_switch_filter.c
index dd3f4847a..993044f88 100644
--- a/drivers/net/ice/ice_switch_filter.c
+++ b/drivers/net/ice/ice_switch_filter.c
@@ -23,6 +23,7 @@
 #include "ice_logs.h"
 #include "ice_ethdev.h"
 #include "ice_generic_flow.h"
+#include "ice_dcf_ethdev.h"
 
 
 #define MAX_QGRP_NUM_TYPE 7
@@ -1240,7 +1241,8 @@ ice_switch_inset_get(const struct rte_flow_item pattern[],
 }
 
 static int
-ice_switch_parse_dcf_action(const struct rte_flow_action *actions,
+ice_switch_parse_dcf_action(struct ice_dcf_adapter *ad,
+			    const struct rte_flow_action *actions,
 			    struct rte_flow_error *error,
 			    struct ice_adv_rule_info *rule_info)
 {
@@ -1255,7 +1257,11 @@ ice_switch_parse_dcf_action(const struct rte_flow_action *actions,
 		case RTE_FLOW_ACTION_TYPE_VF:
 			rule_info->sw_act.fltr_act = ICE_FWD_TO_VSI;
 			act_vf = action->conf;
-			rule_info->sw_act.vsi_handle = act_vf->id;
+			if (act_vf->original)
+				rule_info->sw_act.vsi_handle =
+					ad->real_hw.avf.bus.func;
+			else
+				rule_info->sw_act.vsi_handle = act_vf->id;
 			break;
 		default:
 			rte_flow_error_set(error,
@@ -1515,7 +1521,8 @@ ice_switch_parse_pattern_action(struct ice_adapter *ad,
 	}
 
 	if (ad->hw.dcf_enabled)
-		ret = ice_switch_parse_dcf_action(actions, error, &rule_info);
+		ret = ice_switch_parse_dcf_action((void *)ad, actions, error,
+						  &rule_info);
 	else
 		ret = ice_switch_parse_action(pf, actions, error, &rule_info);
 
-- 
2.17.1


             reply	other threads:[~2020-06-06  5:24 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-06 13:23 Ting Xu [this message]
2020-06-11 10:14 ` [dpdk-dev] [PATCH v2] net/ice: support original " Ting Xu
2020-06-29  6:12   ` Yang, Qiming
2020-06-30 14:06     ` Zhang, Qi Z

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