On Tue, Aug 13, 2019 at 12:20:37PM +0200, Jiri Pirko wrote: > Tue, Aug 13, 2019 at 10:31:43AM CEST, ido...@idosch.org wrote: > >From: Ido Schimmel <ido...@mellanox.com> > > > >Signed-off-by: Ido Schimmel <ido...@mellanox.com> > >--- > > man/man8/devlink-monitor.8 | 3 +- > > man/man8/devlink-trap.8 | 138 +++++++++++++++++++++++++++++++++++++ > > man/man8/devlink.8 | 11 ++- > > 3 files changed, 150 insertions(+), 2 deletions(-) > > create mode 100644 man/man8/devlink-trap.8 > > > >diff --git a/man/man8/devlink-monitor.8 b/man/man8/devlink-monitor.8 > >index 13fe641dc8f5..fffab3a4ce88 100644 > >--- a/man/man8/devlink-monitor.8 > >+++ b/man/man8/devlink-monitor.8 > >@@ -21,7 +21,7 @@ command is the first in the command line and then the > >object list. > > .I OBJECT-LIST > > is the list of object types that we want to monitor. > > It may contain > >-.BR dev ", " port ". > >+.BR dev ", " port ", " trap ", " trap-group . > > Looks like "trap-group" is a leftover here, isn't it?
You get events when traps and groups are created / destroyed. See below output when creating a new netdevsim device: $ devlink mon trap-group [trap-group,new] netdevsim/netdevsim20: name l2_drops generic true [trap-group,new] netdevsim/netdevsim20: name l3_drops generic true [trap-group,new] netdevsim/netdevsim20: name buffer_drops generic true $ devlink mon trap [trap,new] netdevsim/netdevsim10: name source_mac_is_multicast type drop generic true action drop group l2_drops [trap,new] netdevsim/netdevsim10: name vlan_tag_mismatch type drop generic true action drop group l2_drops [trap,new] netdevsim/netdevsim10: name ingress_vlan_filter type drop generic true action drop group l2_drops [trap,new] netdevsim/netdevsim10: name ingress_spanning_tree_filter type drop generic true action drop group l2_drops [trap,new] netdevsim/netdevsim10: name port_list_is_empty type drop generic true action drop group l2_drops [trap,new] netdevsim/netdevsim10: name port_loopback_filter type drop generic true action drop group l2_drops [trap,new] netdevsim/netdevsim10: name fid_miss type exception generic false action trap group l2_drops [trap,new] netdevsim/netdevsim10: name blackhole_route type drop generic true action drop group l3_drops [trap,new] netdevsim/netdevsim10: name ttl_value_is_too_small type exception generic true action trap group l3_drops [trap,new] netdevsim/netdevsim10: name tail_drop type drop generic true action drop group buffer_drops
