Hi Ilya, Thanks for the checking. Present travis is using 4.9.171 and build passed. I will check out the reason why it breaks for 4.9.176.
You patch for TravisCI is great, thank you for that! Thanks, Yifeng On Fri, May 17, 2019 at 3:08 AM Ilya Maximets <i.maxim...@samsung.com> wrote: > > On 10.05.2019 22:30, Yifeng Sun wrote: > > From: Florian Westphal <f...@strlen.de> > > > > Upstream commit: > > commit 70b095c84326640eeacfd69a411db8fc36e8ab1a > > Author: Florian Westphal <f...@strlen.de> > > Date: Sat Jul 14 01:14:01 2018 +0200 > > > > ipv6: remove dependency of nf_defrag_ipv6 on ipv6 module > > > > IPV6=m > > DEFRAG_IPV6=m > > CONNTRACK=y yields: > > > > net/netfilter/nf_conntrack_proto.o: In function `nf_ct_netns_do_get': > > net/netfilter/nf_conntrack_proto.c:802: undefined reference to > > `nf_defrag_ipv6_enable' > > net/netfilter/nf_conntrack_proto.o:(.rodata+0x640): undefined reference > > to `nf_conntrack_l4proto_icmpv6' > > > > Setting DEFRAG_IPV6=y causes undefined references to ip6_rhash_params > > ip6_frag_init and ip6_expire_frag_queue so it would be needed to force > > IPV6=y too. > > > > This patch gets rid of the 'followup linker error' by removing > > the dependency of ipv6.ko symbols from netfilter ipv6 defrag. > > > > Shared code is placed into a header, then used from both. > > > > Signed-off-by: Florian Westphal <f...@strlen.de> > > Signed-off-by: Pablo Neira Ayuso <pa...@netfilter.org> > > > > This patch backports the above upstream patch to OVS. > > > > Cc: Florian Westphal <f...@strlen.de> > > Signed-off-by: Yifeng Sun <pkusunyif...@gmail.com> > > Acked-by: Yi-Hung Wei <yihung....@gmail.com> > > --- > > acinclude.m4 | 2 ++ > > datapath/conntrack.c | 1 + > > datapath/linux/Modules.mk | 1 + > > datapath/linux/compat/include/net/ipv6_frag.h | 8 ++++++++ > > 4 files changed, 12 insertions(+) > > create mode 100644 datapath/linux/compat/include/net/ipv6_frag.h > > > > Hi. This seems like not a full set of required changes. > This patch doesn't fix the compat implementation of nf_conntrack_reasm.c: > datapath/linux/compat/nf_conntrack_reasm.c > It uses 'struct frag_queue' that was moved to a new header and some functions > and structures like 'ip6_frag_init' and 'ip6_rhash_params'. > In practice we have a broken build with kernel 4.9.176 where the same upstream > patch was backported. > > I'll be good if someone could take care of this. > > BTW, I have a patch for TravisCI to always check with the latest stable > versions, > i.e. if KERNEL=4.9 specified in matrix, Travis will check the latest 4.9.x and > will try to build with it. Would like to hear if this is an interesting > feature > or not. > > Best regards, Ilya Maximets. _______________________________________________ dev mailing list d...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-dev