Message ID | 20191030124035.38185-1-roid@mellanox.com |
---|---|
State | Accepted |
Commit | 36e50679a6517ee1ec6ed9e4cc83293279a5fffc |
Headers | show |
Series | [ovs-dev] lib/tc: Fix flow dump for tunnel id equal zero | expand |
On Wed, Oct 30, 2019 at 02:40:35PM +0200, Roi Dayan wrote: > From: Dmytro Linkin <dmitrolin@mellanox.com> > > Tunnel id 0 is not printed unless tunnel flag FLOW_TNL_F_KEY is set. > Fix that by always setting FLOW_TNL_F_KEY when tunnel id is valid. > > Fixes: 0227bf092ee6 ("lib/tc: Support optional tunnel id") > Signed-off-by: Dmytro Linkin <dmitrolin@mellanox.com> > Reviewed-by: Roi Dayan <roid@mellanox.com> Hi Roi, this looks fine to me but I am holding off on pushing it until master passes travis-ci again. It also seems to backport cleanly to branch-2.11 and I plan to apply it there too. If it is suitable for older branches could you please post a backport/backports? Thanks > --- > lib/netdev-offload-tc.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/lib/netdev-offload-tc.c b/lib/netdev-offload-tc.c > index f6d1abb2e695..502e73ad5332 100644 > --- a/lib/netdev-offload-tc.c > +++ b/lib/netdev-offload-tc.c > @@ -600,6 +600,7 @@ parse_tc_flower_to_match(struct tc_flower *flower, > if (flower->tunnel) { > if (flower->mask.tunnel.id) { > match_set_tun_id(match, flower->key.tunnel.id); > + match->flow.tunnel.flags |= FLOW_TNL_F_KEY; > } > if (flower->key.tunnel.ipv4.ipv4_dst) { > match_set_tun_src(match, flower->key.tunnel.ipv4.ipv4_src); > -- > 2.8.4 > > _______________________________________________ > dev mailing list > dev@openvswitch.org > https://mail.openvswitch.org/mailman/listinfo/ovs-dev >
On Fri, Nov 01, 2019 at 03:54:49PM +0100, Simon Horman wrote: > On Wed, Oct 30, 2019 at 02:40:35PM +0200, Roi Dayan wrote: > > From: Dmytro Linkin <dmitrolin@mellanox.com> > > > > Tunnel id 0 is not printed unless tunnel flag FLOW_TNL_F_KEY is set. > > Fix that by always setting FLOW_TNL_F_KEY when tunnel id is valid. > > > > Fixes: 0227bf092ee6 ("lib/tc: Support optional tunnel id") > > Signed-off-by: Dmytro Linkin <dmitrolin@mellanox.com> > > Reviewed-by: Roi Dayan <roid@mellanox.com> > > Hi Roi, > > this looks fine to me but I am holding off on pushing it > until master passes travis-ci again. > > It also seems to backport cleanly to branch-2.11 and I plan s/11/12/ > to apply it there too. I have now pushed this patch to master and branch-2.12. > > If it is suitable for older branches could you please post a > backport/backports? > > Thanks > > > --- > > lib/netdev-offload-tc.c | 1 + > > 1 file changed, 1 insertion(+) > > > > diff --git a/lib/netdev-offload-tc.c b/lib/netdev-offload-tc.c > > index f6d1abb2e695..502e73ad5332 100644 > > --- a/lib/netdev-offload-tc.c > > +++ b/lib/netdev-offload-tc.c > > @@ -600,6 +600,7 @@ parse_tc_flower_to_match(struct tc_flower *flower, > > if (flower->tunnel) { > > if (flower->mask.tunnel.id) { > > match_set_tun_id(match, flower->key.tunnel.id); > > + match->flow.tunnel.flags |= FLOW_TNL_F_KEY; > > } > > if (flower->key.tunnel.ipv4.ipv4_dst) { > > match_set_tun_src(match, flower->key.tunnel.ipv4.ipv4_src); > > -- > > 2.8.4 > > > > _______________________________________________ > > dev mailing list > > dev@openvswitch.org > > https://mail.openvswitch.org/mailman/listinfo/ovs-dev > > > _______________________________________________ > dev mailing list > dev@openvswitch.org > https://mail.openvswitch.org/mailman/listinfo/ovs-dev >
On 2019-11-02 1:27 PM, Simon Horman wrote: > On Fri, Nov 01, 2019 at 03:54:49PM +0100, Simon Horman wrote: >> On Wed, Oct 30, 2019 at 02:40:35PM +0200, Roi Dayan wrote: >>> From: Dmytro Linkin <dmitrolin@mellanox.com> >>> >>> Tunnel id 0 is not printed unless tunnel flag FLOW_TNL_F_KEY is set. >>> Fix that by always setting FLOW_TNL_F_KEY when tunnel id is valid. >>> >>> Fixes: 0227bf092ee6 ("lib/tc: Support optional tunnel id") >>> Signed-off-by: Dmytro Linkin <dmitrolin@mellanox.com> >>> Reviewed-by: Roi Dayan <roid@mellanox.com> >> >> Hi Roi, >> >> this looks fine to me but I am holding off on pushing it >> until master passes travis-ci again. >> >> It also seems to backport cleanly to branch-2.11 and I plan > > s/11/12/ > >> to apply it there too. > > I have now pushed this patch to master and branch-2.12. > >> >> If it is suitable for older branches could you please post a >> backport/backports? The fix is not relevant for other branches as the original commit to support tunnel id 0 is also not in other branches. We treated this as a feature and didn't add to old branches. Thanks >> >> Thanks >> >>> --- >>> lib/netdev-offload-tc.c | 1 + >>> 1 file changed, 1 insertion(+) >>> >>> diff --git a/lib/netdev-offload-tc.c b/lib/netdev-offload-tc.c >>> index f6d1abb2e695..502e73ad5332 100644 >>> --- a/lib/netdev-offload-tc.c >>> +++ b/lib/netdev-offload-tc.c >>> @@ -600,6 +600,7 @@ parse_tc_flower_to_match(struct tc_flower *flower, >>> if (flower->tunnel) { >>> if (flower->mask.tunnel.id) { >>> match_set_tun_id(match, flower->key.tunnel.id); >>> + match->flow.tunnel.flags |= FLOW_TNL_F_KEY; >>> } >>> if (flower->key.tunnel.ipv4.ipv4_dst) { >>> match_set_tun_src(match, flower->key.tunnel.ipv4.ipv4_src); >>> -- >>> 2.8.4 >>> >>> _______________________________________________ >>> dev mailing list >>> dev@openvswitch.org >>> https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fmail.openvswitch.org%2Fmailman%2Flistinfo%2Fovs-dev&data=02%7C01%7Croid%40mellanox.com%7C1816ea5da15e484648cd08d75f879fc6%7Ca652971c7d2e4d9ba6a4d149256f461b%7C0%7C0%7C637082908414787875&sdata=yx%2F%2Braivnd76D6ydg0mGsEEW%2BMiV6uIGawTi%2FYlyciA%3D&reserved=0 >>> >> _______________________________________________ >> dev mailing list >> dev@openvswitch.org >> https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fmail.openvswitch.org%2Fmailman%2Flistinfo%2Fovs-dev&data=02%7C01%7Croid%40mellanox.com%7C1816ea5da15e484648cd08d75f879fc6%7Ca652971c7d2e4d9ba6a4d149256f461b%7C0%7C0%7C637082908414787875&sdata=yx%2F%2Braivnd76D6ydg0mGsEEW%2BMiV6uIGawTi%2FYlyciA%3D&reserved=0 >>
On Sun, Nov 03, 2019 at 08:08:00AM +0000, Roi Dayan wrote: > > > On 2019-11-02 1:27 PM, Simon Horman wrote: > > On Fri, Nov 01, 2019 at 03:54:49PM +0100, Simon Horman wrote: > >> On Wed, Oct 30, 2019 at 02:40:35PM +0200, Roi Dayan wrote: > >>> From: Dmytro Linkin <dmitrolin@mellanox.com> > >>> > >>> Tunnel id 0 is not printed unless tunnel flag FLOW_TNL_F_KEY is set. > >>> Fix that by always setting FLOW_TNL_F_KEY when tunnel id is valid. > >>> > >>> Fixes: 0227bf092ee6 ("lib/tc: Support optional tunnel id") > >>> Signed-off-by: Dmytro Linkin <dmitrolin@mellanox.com> > >>> Reviewed-by: Roi Dayan <roid@mellanox.com> > >> > >> Hi Roi, > >> > >> this looks fine to me but I am holding off on pushing it > >> until master passes travis-ci again. > >> > >> It also seems to backport cleanly to branch-2.11 and I plan > > > > s/11/12/ > > > >> to apply it there too. > > > > I have now pushed this patch to master and branch-2.12. > > > >> > >> If it is suitable for older branches could you please post a > >> backport/backports? > > The fix is not relevant for other branches as the original commit > to support tunnel id 0 is also not in other branches. > We treated this as a feature and didn't add to old branches. Thanks Roi, got it.
diff --git a/lib/netdev-offload-tc.c b/lib/netdev-offload-tc.c index f6d1abb2e695..502e73ad5332 100644 --- a/lib/netdev-offload-tc.c +++ b/lib/netdev-offload-tc.c @@ -600,6 +600,7 @@ parse_tc_flower_to_match(struct tc_flower *flower, if (flower->tunnel) { if (flower->mask.tunnel.id) { match_set_tun_id(match, flower->key.tunnel.id); + match->flow.tunnel.flags |= FLOW_TNL_F_KEY; } if (flower->key.tunnel.ipv4.ipv4_dst) { match_set_tun_src(match, flower->key.tunnel.ipv4.ipv4_src);