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bnxt_en: Fix .ndo_setup_tc() to include XDP rings.

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When the number of TX rings is changed in bnxt_setup_tc(), we need to
include the XDP rings in the total TX ring count.

Fixes: 3841340627 ("bnxt_en: Add support for XDP_TX action.")
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Michael Chan 2017-08-23 19:34:03 -04:00 committed by David S. Miller
parent 46f1c52e66
commit 87e9b3778c
1 changed files with 1 additions and 0 deletions
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drivers/net/ethernet/broadcom/bnxt/bnxt.c
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@ -7152,6 +7152,7 @@ int bnxt_setup_mq_tc(struct net_device *dev, u8 tc)
bp->tx_nr_rings = bp->tx_nr_rings_per_tc;
netdev_reset_tc(dev);
}
bp->tx_nr_rings += bp->tx_nr_rings_xdp;
bp->cp_nr_rings = sh ? max_t(int, bp->tx_nr_rings, bp->rx_nr_rings) :
bp->tx_nr_rings + bp->rx_nr_rings;
bp->num_stat_ctxs = bp->cp_nr_rings;