netdev - [PATCH next-queue] ixgbe: no ipsec offload for 82598

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Date:   Thu, 21 Dec 2017 10:21:23 -0800
From:   Shannon Nelson <shannon.nelson@...cle.com>
To:     intel-wired-lan@...ts.osuosl.org, jeffrey.t.kirsher@...el.com
Cc:     steffen.klassert@...unet.com, netdev@...r.kernel.org
Subject: [PATCH next-queue] ixgbe: no ipsec offload for 82598

Don't try to set up ipsec offload on the oldest part of
the ixgbe family.

Suggested-by: Yanjun Zhu <yanjun.zhu@...cle.com>
Signed-off-by: Shannon Nelson <shannon.nelson@...cle.com>
---
 drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.c
index 424dbf7..12c7132 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.c
@@ -863,6 +863,9 @@ void ixgbe_init_ipsec_offload(struct ixgbe_adapter *adapter)
 	struct ixgbe_ipsec *ipsec;
 	size_t size;
 
+	if (adapter->hw.mac.type == ixgbe_mac_82598EB)
+		return;
+
 	ipsec = kzalloc(sizeof(*ipsec), GFP_KERNEL);
 	if (!ipsec)
 		goto err1;
-- 
2.7.4