netdev - [net-next,v2 8/8] cn10k-ipsec: Enable outbound inline ipsec offload

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Message-ID: <20240513105446.297451-9-bbhushan2@marvell.com>
Date: Mon, 13 May 2024 16:24:46 +0530
From: Bharat Bhushan <bbhushan2@...vell.com>
To: <netdev@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <sgoutham@...vell.com>, <gakula@...vell.com>, <sbhatta@...vell.com>,
        <hkelam@...vell.com>, <davem@...emloft.net>, <edumazet@...gle.com>,
        <kuba@...nel.org>, <pabeni@...hat.com>, <jerinj@...vell.com>,
        <lcherian@...vell.com>, <richardcochran@...il.com>
CC: Bharat Bhushan <bbhushan2@...vell.com>
Subject: [net-next,v2 8/8] cn10k-ipsec: Enable outbound inline ipsec offload

Hardware is initialized and netdev transmit flow is
hooked up for outbound inline ipsec, so finally enable
ipsec offload.

Signed-off-by: Bharat Bhushan <bbhushan2@...vell.com>
---
 drivers/net/ethernet/marvell/octeontx2/nic/cn10k_ipsec.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/cn10k_ipsec.c b/drivers/net/ethernet/marvell/octeontx2/nic/cn10k_ipsec.c
index 5375bffe8a90..d57bd56299c1 100644
--- a/drivers/net/ethernet/marvell/octeontx2/nic/cn10k_ipsec.c
+++ b/drivers/net/ethernet/marvell/octeontx2/nic/cn10k_ipsec.c
@@ -825,6 +825,11 @@ int cn10k_ipsec_init(struct net_device *netdev)
 	memset(pf->ipsec.outb_sa->base, 0, sa_size * CN10K_IPSEC_OUTB_MAX_SA);
 	bitmap_zero(pf->ipsec.sa_bitmap, CN10K_IPSEC_OUTB_MAX_SA);
 
+	/* Set xfrm device ops */
+	netdev->xfrmdev_ops = &cn10k_ipsec_xfrmdev_ops;
+	netdev->hw_features |= NETIF_F_HW_ESP;
+	netdev->hw_enc_features |= NETIF_F_HW_ESP;
+
 	mutex_init(&pf->ipsec.lock);
 	return 0;
 }
-- 
2.34.1