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From: Bharat Bhushan <bbhushan2@marvell.com>
To: <netdev@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
        <sgoutham@marvell.com>, <gakula@marvell.com>, <sbhatta@marvell.com>,
        <hkelam@marvell.com>, <davem@davemloft.net>, <edumazet@google.com>,
        <kuba@kernel.org>, <pabeni@redhat.com>, <jerinj@marvell.com>,
        <lcherian@marvell.com>, <richardcochran@gmail.com>
CC: <bbhushan2@marvell.com>
Subject: [net-next,v4 8/8] cn10k-ipsec: Enable outbound inline ipsec offload
Date: Wed, 12 Jun 2024 19:16:22 +0530
Message-ID: <20240612134622.2157086-9-bbhushan2@marvell.com>
In-Reply-To: <20240612134622.2157086-1-bbhushan2@marvell.com>
References: <20240612134622.2157086-1-bbhushan2@marvell.com>
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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@marvell.com>
---
v2->v3: 
 - Moved "netdev->xfrmdev_ops = &cn10k_ipsec_xfrmdev_ops;" to previous patch
   This fix build error with W=1

 drivers/net/ethernet/marvell/octeontx2/nic/cn10k_ipsec.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/cn10k_ipsec.c b/drivers/net/ethernet/marvell/octeontx2/nic/cn10k_ipsec.c
index 2f63d91db9ad..4a8bbb6b2b91 100644
--- a/drivers/net/ethernet/marvell/octeontx2/nic/cn10k_ipsec.c
+++ b/drivers/net/ethernet/marvell/octeontx2/nic/cn10k_ipsec.c
@@ -845,10 +845,10 @@ 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
-	 * NETIF_F_HW_ESP is not set as ipsec setup is not yet complete.
-	 */
+	/* 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