Re: [ovs-dev] [PATCH net-next v2] net: openvswitch: IPv6: Add IPv6 extension header support

2021-05-24 Thread Ilya Maximets
On 5/24/21 8:57 PM, Cpp Code wrote: > Yes, these changes only works together with changes in userspace. I > believe in any solution there should be corresponding changes in > userspace. If we would be able to easily run old version of userspace > with these changes in kernel without userspace

Re: [ovs-dev] [PATCH net-next v2] net: openvswitch: IPv6: Add IPv6 extension header support

2021-05-24 Thread Cpp Code
Yes, these changes only works together with changes in userspace. I believe in any solution there should be corresponding changes in userspace. If we would be able to easily run old version of userspace with these changes in kernel without userspace complaining about struct size, we could get in

Re: [ovs-dev] [PATCH net-next v2] net: openvswitch: IPv6: Add IPv6 extension header support

2021-05-19 Thread Ilya Maximets
On 5/17/21 5:20 PM, Toms Atteka wrote: > IPv6 extension headers carry optional internet layer information > and are placed between the fixed header and the upper-layer > protocol header. > > This change adds a new OpenFlow field OFPXMT_OFB_IPV6_EXTHDR and > packets can be filtered using ipv6_ext

Re: [ovs-dev] [PATCH net-next v2] net: openvswitch: IPv6: Add IPv6 extension header support

2021-05-19 Thread Tonghao Zhang
+ d...@openvswitch.org On Tue, May 18, 2021 at 12:33 AM Toms Atteka wrote: > > IPv6 extension headers carry optional internet layer information > and are placed between the fixed header and the upper-layer > protocol header. > > This change adds a new OpenFlow field OFPXMT_OFB_IPV6_EXTHDR and >