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From: Matthew Smith <mgsmith@netgate.com>
To: dev@dpdk.org
Cc: Matthew Smith <mgsmith@netgate.com>
Subject: [PATCH] net/ice: set flags while adding vsi
Date: Tue, 11 Mar 2025 21:40:31 +0000	[thread overview]
Message-ID: <20250311214031.2217808-1-mgsmith@netgate.com> (raw)

While adding a vsi for an ice PF, set the ICE_AQ_VSI_SW_FLAG_LOCAL_LB
flag. This will prevent packets from being dropped when using a virtual
MAC address with VRRP.

Also set the ICE_AQ_VSI_SW_FLAG_SRC_PRUNE flag to prevent transmitted
packets from being looped back in some circumstances.

Fixes: f9cf4f864150 ("net/ice: support device initialization")

Signed-off-by: Matthew Smith <mgsmith@netgate.com>
---
 drivers/net/intel/ice/ice_ethdev.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/net/intel/ice/ice_ethdev.c b/drivers/net/intel/ice/ice_ethdev.c
index 3cdfa16f77..21d3795954 100644
--- a/drivers/net/intel/ice/ice_ethdev.c
+++ b/drivers/net/intel/ice/ice_ethdev.c
@@ -1696,6 +1696,10 @@ ice_setup_vsi(struct ice_pf *pf, enum ice_vsi_type type)
 		 * by ice_init_hw
 		 */
 		vsi_ctx.info.sw_id = hw->port_info->sw_id;
+		vsi_ctx.info.sw_flags = ICE_AQ_VSI_SW_FLAG_LOCAL_LB;
+		vsi_ctx.info.sw_flags |= ICE_AQ_VSI_SW_FLAG_SRC_PRUNE;
+		cfg = ICE_AQ_VSI_PROP_SW_VALID;
+		vsi_ctx.info.valid_sections |= rte_cpu_to_le_16(cfg);
 		vsi_ctx.info.sw_flags2 = ICE_AQ_VSI_SW_FLAG_LAN_ENA;
 		/* Allow all untagged or tagged packets */
 		vsi_ctx.info.inner_vlan_flags = ICE_AQ_VSI_INNER_VLAN_TX_MODE_ALL;
-- 
2.34.1


                 reply	other threads:[~2025-03-11 21:41 UTC|newest]

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