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sfxge(4): host byte order is required for IP ID in TSO descriptors

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Submitted by:   Artem V. Andreev <Artem.Andreev at oktetlabs.ru>
Sponsored by:   Solarflare Communications, Inc.
MFC after:      1 week
This commit is contained in:
Andrew Rybchenko 2016-06-08 13:14:52 +00:00
parent 0341a04334
commit 414dec5f0f
1 changed files with 2 additions and 2 deletions
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4
sys/dev/sfxge/sfxge_tx.c
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@ -992,7 +992,7 @@ static void tso_start(struct sfxge_txq *txq, struct sfxge_tso_state *tso,
tso->protocol = TSO_MBUF_PROTO(mbuf);
tso->nh_off = mbuf->m_pkthdr.l2hlen;
tso->tcph_off = mbuf->m_pkthdr.l3hlen;
tso->packet_id = TSO_MBUF_PACKETID(mbuf);
tso->packet_id = ntohs(TSO_MBUF_PACKETID(mbuf));
#endif
#if !SFXGE_TX_PARSE_EARLY
@ -1001,7 +1001,7 @@ static void tso_start(struct sfxge_txq *txq, struct sfxge_tso_state *tso,
KASSERT(tso_iph(tso)->ip_p == IPPROTO_TCP,
("TSO required on non-TCP packet"));
tso->tcph_off = tso->nh_off + 4 * tso_iph(tso)->ip_hl;
tso->packet_id = tso_iph(tso)->ip_id;
tso->packet_id = ntohs(tso_iph(tso)->ip_id);
} else {
KASSERT(tso->protocol == htons(ETHERTYPE_IPV6),
("TSO required on non-IP packet"));