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Message-Id: <20180323231631.32502-5-jeffrey.t.kirsher@intel.com>
Date: Fri, 23 Mar 2018 16:16:23 -0700
From: Jeff Kirsher <jeffrey.t.kirsher@...el.com>
To: davem@...emloft.net
Cc: Shannon Nelson <shannon.nelson@...cle.com>, netdev@...r.kernel.org,
nhorman@...hat.com, sassmann@...hat.com, jogreene@...hat.com,
Jeff Kirsher <jeffrey.t.kirsher@...el.com>
Subject: [net-next 04/12] ixgbe: remove unneeded ipsec test in TX path
From: Shannon Nelson <shannon.nelson@...cle.com>
Since the ipsec data fields will be zero anyway in the non-ipsec
case, we can remove the conditional jump.
Suggested-by: Alexander Duyck <alexander.duyck@...il.com>
Signed-off-by: Shannon Nelson <shannon.nelson@...cle.com>
Tested-by: Andrew Bowers <andrewx.bowers@...el.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@...el.com>
---
drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
index 0eb45d1cd0b2..74da310378da 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
@@ -7873,10 +7873,8 @@ static void ixgbe_tx_csum(struct ixgbe_ring *tx_ring,
vlan_macip_lens |= skb_network_offset(skb) << IXGBE_ADVTXD_MACLEN_SHIFT;
vlan_macip_lens |= first->tx_flags & IXGBE_TX_FLAGS_VLAN_MASK;
- if (first->tx_flags & IXGBE_TX_FLAGS_IPSEC) {
- fceof_saidx |= itd->sa_idx;
- type_tucmd |= itd->flags | itd->trailer_len;
- }
+ fceof_saidx |= itd->sa_idx;
+ type_tucmd |= itd->flags | itd->trailer_len;
ixgbe_tx_ctxtdesc(tx_ring, vlan_macip_lens, fceof_saidx, type_tucmd, 0);
}
--
2.14.3
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