Extra "buf->map = NULL;"s in ixgbe_txeof() were removed in FreeBSD r282299.
This was fixed in NetBSD's ixgbe.c rev. 1.28. Remove our comment.
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@ -59,7 +59,7 @@
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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/*$FreeBSD: head/sys/dev/ixgbe/ixgbe.c 279805 2015-03-09 10:29:15Z araujo $*/
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/*$NetBSD: ix_txrx.c,v 1.1 2016/11/28 02:23:33 msaitoh Exp $*/
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/*$NetBSD: ix_txrx.c,v 1.2 2016/11/30 05:30:28 msaitoh Exp $*/
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#include "ixgbe.h"
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@ -1017,10 +1017,6 @@ ixgbe_txeof(struct tx_ring *txr)
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buf->map);
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m_freem(buf->m_head);
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buf->m_head = NULL;
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/*
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* NetBSD: Don't override buf->map with NULL here.
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* It'll panic when a ring runs one lap around.
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*/
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}
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buf->eop = NULL;
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++txr->tx_avail;
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@ -1047,11 +1043,6 @@ ixgbe_txeof(struct tx_ring *txr)
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buf->map);
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m_freem(buf->m_head);
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buf->m_head = NULL;
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/*
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* NetBSD: Don't override buf->map with NULL
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* here. It'll panic when a ring runs one lap
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* around.
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*/
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}
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++txr->tx_avail;
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buf->eop = NULL;
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