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Date:   Wed,  3 Apr 2019 14:57:56 -0700
From:   William Tu <u9012063@...il.com>
To:     netdev@...r.kernel.org, bjorn.topel@...el.com,
        daniel@...earbox.net, ast@...nel.org, magnus.karlsson@...el.com
Subject: [PATCH bpf 2/2] ixgbe: fix AF_XDP tx packet count.

The total_packets count at ixgbe_clean_xdp_tx_irq is
always zero when testing with xdpsock -t -N. Set the gso_segs
to 1 to make the tx packet count correct.

Signed-off-by: William Tu <u9012063@...il.com>
---
 drivers/net/ethernet/intel/ixgbe/ixgbe_xsk.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_xsk.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_xsk.c
index 71b8474a9b4c..1a60764fb39b 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_xsk.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_xsk.c
@@ -640,6 +640,7 @@ static bool ixgbe_xmit_zc(struct ixgbe_ring *xdp_ring, unsigned int budget)
 		tx_bi = &xdp_ring->tx_buffer_info[xdp_ring->next_to_use];
 		tx_bi->bytecount = len;
 		tx_bi->xdpf = NULL;
+		tx_bi->gso_segs = 1;
 
 		tx_desc = IXGBE_TX_DESC(xdp_ring, xdp_ring->next_to_use);
 		tx_desc->read.buffer_addr = cpu_to_le64(dma);
-- 
2.7.4

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