On 9/14/20 10:11 PM, Gregory Rose wrote: > > On 9/14/2020 10:24 AM, Ilya Maximets wrote: >> On 9/11/20 5:37 PM, Gregory Rose wrote: >>> >>> On 10/14/2019 9:51 PM, wenxu wrote: >>>> >>>> On 10/15/2019 5:14 AM, Gregory Rose wrote: >>>>> >>>>> >>>>> On 10/8/2019 4:51 PM, Greg Rose wrote: >>>>>> From: wenxu <[email protected]> >>>>>> >>>>>> Upstream commit: >>>>>> commit 18b6f717483a835fb98de9f0df6c724df9324e78 >>>>>> Author: wenxu <[email protected]> >>>>>> Date: Thu Mar 28 12:43:23 2019 +0800 >>>>>> >>>>>> openvswitch: Make metadata_dst tunnel work in >>>>>> IP_TUNNEL_INFO_BRIDGE mode >>>>>> >>>>>> There is currently no support for the multicast/broadcast aspects >>>>>> of VXLAN in ovs. In the datapath flow the tun_dst must specific. >>>>>> But in the IP_TUNNEL_INFO_BRIDGE mode the tun_dst can not be >>>>>> specific. >>>>>> And the packet can forward through the fdb table of vxlan >>>>>> devcice. In >>>>>> this mode the broadcast/multicast packet can be sent through the >>>>>> following ways in ovs. >>>>>> >>>>>> ovs-vsctl add-port br0 vxlan -- set in vxlan type=vxlan \ >>>>>> options:key=1000 options:remote_ip=flow >>>>>> ovs-ofctl add-flow br0 in_port=LOCAL,dl_dst=ff:ff:ff:ff:ff:ff, \ >>>>>> action=output:vxlan >>>>>> >>>>>> bridge fdb append ff:ff:ff:ff:ff:ff dev vxlan_sys_4789 dst >>>>>> 172.168.0.1 \ >>>>>> src_vni 1000 vni 1000 self >>>>>> bridge fdb append ff:ff:ff:ff:ff:ff dev vxlan_sys_4789 dst >>>>>> 172.168.0.2 \ >>>>>> src_vni 1000 vni 1000 self >>>>>> >>>>>> Signed-off-by: wenxu <[email protected]> >>>>>> Acked-by: Pravin B Shelar <[email protected]> >>>>>> Signed-off-by: David S. Miller <[email protected]> >>>>>> >>>>>> Also fixup case statement in lib/odp-util.c to make the compiler happy. >>>>>> >>>>>> Cc: wenxu <[email protected]> >>>>>> Signed-off-by: Greg Rose <[email protected]> >>>>> >>>>> Hi Wenxu, >>>>> >>>>> would you mind giving this patch a review - I just want to make sure I >>>>> didn't miss anything. >>>>> >>>>> Thanks, >>>>> >>>>> - Greg >>>>> >>>> Looks good to me! >>>> >>>> >>>> Thanks >>>> >>>> wenxu >>>> >>> >>> Maintainers, >>> >>> I submited these patches back in October 2019 and then never got further >>> with them. Since then the patch set is moribund I guess but I'm wondering >>> if I should resubmit? >> >> Hi. Yes, it'll be great if you can re-submit at least to check that it still >> applicable and up to date. >> >> Regarding this feature (IP_TUNNEL_INFO_BRIDGE) I also reviewed the userspace >> part last week, but had no reply so far. And so I'm not sure if anyone will >> actually continue to work on this userspace part: >> https://mail.openvswitch.org/pipermail/ovs-dev/2020-September/374733.html > > Well the kernel bits make no sense without the userspace bits. Let > me see if I can advance both. Busy with some other stuff but should get > back to this soon. I'll resubmit the kernel and the userspace patches > together and copy wenxu when I do.
That would be very helpful. Thanks! Best regards, Ilya Maximets. _______________________________________________ dev mailing list [email protected] https://mail.openvswitch.org/mailman/listinfo/ovs-dev
