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Check for IPV6 TCP/UDP CSUM offload in pkt header during transmits.

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Submitted by:Shminderjit.Singh@cavium.com
This commit is contained in:
davidcs 2017-05-22 19:57:28 +00:00
parent 25ba95ba2f
commit 6a1a6ac5c4
1 changed files with 2 additions and 1 deletions
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3
sys/dev/qlnx/qlnxe/qlnx_os.c
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@ -2946,7 +2946,8 @@ qlnx_send(qlnx_host_t *ha, struct qlnx_fastpath *fp, struct mbuf **m_headp)
(1 << ETH_TX_1ST_BD_FLAGS_IP_CSUM_SHIFT);
}
if (m_head->m_pkthdr.csum_flags & (CSUM_UDP | CSUM_TCP)) {
if (m_head->m_pkthdr.csum_flags &
(CSUM_UDP | CSUM_TCP | CSUM_TCP_IPV6 | CSUM_UDP_IPV6)) {
first_bd->data.bd_flags.bitfields |=
(1 << ETH_TX_1ST_BD_FLAGS_L4_CSUM_SHIFT);
}