mirror/freebsd
1
0
Fork 0
mirror of https://git.FreeBSD.org/src.git synced 2024-12-17 10:26:15 +00:00
Code Issues Releases Activity

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

Browse Source 
Submitted by:Shminderjit.Singh@cavium.com
This commit is contained in:
David C Somayajulu 2017-05-22 19:57:28 +00:00
parent 5423d0917e
commit 9f4ec0869b
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=318676
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
sys/dev/qlnx/qlnxe/qlnx_os.c
View File

@ -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);
}