Gentle reminder to review this patch. Regards,
Pradeep -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Venkatesan Pradeep Sent: Monday, December 25, 2017 10:29 PM To: [email protected] Subject: [ovs-dev] [PATCH] bfd: Send BFD packets with DSCP CS6 Send BFD packets with TOS value equivalent to DSCP CS6 so that the network can apply the right QoS for those packets. This can help avoid BFD flaps due to network congestion. Signed-off-by: Venkatesan Pradeep <[email protected]> --- lib/bfd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/bfd.c b/lib/bfd.c index 40cd0be..8d291bb 100644 --- a/lib/bfd.c +++ b/lib/bfd.c @@ -612,7 +612,7 @@ bfd_put_packet(struct bfd *bfd, struct dp_packet *p, ip->ip_ihl_ver = IP_IHL_VER(5, 4); ip->ip_tot_len = htons(sizeof *ip + sizeof *udp + sizeof *msg); ip->ip_ttl = MAXTTL; - ip->ip_tos = IPTOS_LOWDELAY | IPTOS_THROUGHPUT; + ip->ip_tos = IPTOS_PREC_INTERNETCONTROL; ip->ip_proto = IPPROTO_UDP; put_16aligned_be32(&ip->ip_src, bfd->ip_src); put_16aligned_be32(&ip->ip_dst, bfd->ip_dst); _______________________________________________ dev mailing list [email protected] https://mail.openvswitch.org/mailman/listinfo/ovs-dev _______________________________________________ dev mailing list [email protected] https://mail.openvswitch.org/mailman/listinfo/ovs-dev
