This patch adds support for the stats argument to the bridge
vlan command which will display the per-vlan statistics and the device
each vlan belongs to with its flags. The supported command filtering
options are dev and vid. Also the man page is updated to explain the new
option.
The patch uses the new RTM_GETSTATS interface with a filter_mask to dump
all bridges and ports vlans. Later we can add support for using the
per-device dump and filter it in the kernel instead.
Example:
$ bridge -s vlan show
port vlan id
br0 1 Egress Untagged
RX: 2536 bytes 20 packets
TX: 2536 bytes 20 packets
101
RX: 43158 bytes 50 packets
TX: 43158 bytes 50 packets
eth1 1 Egress Untagged
RX: 2536 bytes 20 packets
TX: 2536 bytes 20 packets
100
RX: 0 bytes 0 packets
TX: 0 bytes 0 packets
101
RX: 43158 bytes 50 packets
TX: 43158 bytes 50 packets
102
RX: 16897 bytes 93 packets
TX: 0 bytes 0 packets
The format is the same as bridge vlan show but with stats, even though
under the hood the calls done to the kernel are different.
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
This enables a user to remove an offline peer from the kernel data
structures. This could for example be useful when deliberately scaling
in peer nodes in a cloud environment.
This functionality was first merged in:
f9dec657e4 (Richard Alpe tipc: add peer remove functionality)
And later backed out (as the kernel counterpart was held up) in:
385caeb13b (Stephen Hemminger Revert "tipc: add peer remove functionality")
Signed-off-by: Richard Alpe <richard.alpe@ericsson.com>
Reviewed-by: Jon Maloy <jon.maloy@ericsson.com>
Reviewed-by: Ying Xue <ying.xue@windriver.com>
Local ip is not required to identify a UDP bearer and shouldn't be
passed to bearer disable, set or get. In this patch we remove the
localip entry from the synopsis of these functions.
Signed-off-by: Richard Alpe <richard.alpe@ericsson.com>
This adds missing documentation of geneve type options:
- dstport
- external
- udpcsum
- udp6zerocsumtx
- udp6zerocsumrx
The bits for the last three was just copy and pasted from vxlan section.
Signed-off-by: Phil Sutter <phil@nwl.cc>
since kernel driver has valid default values for 'cipher' and 'icvlen',
there is no need for requiring users to specify both of them when a new
link is added. Also, prompt an error message and exit with appropriate
exit status in case of unsupported cipher suite.
Signed-off-by: Davide Caratti <dcaratti@redhat.com>
fix output of "ip address help" and "ip link help". Update TYPE list in man
pages ip-address.8 and ip-link.8 as well.
Signed-off-by: Davide Caratti <dcaratti@redhat.com>
- baseclass: major handle must match that of class's, Y defaults to 1
- flow map example: maps to 1-256, not 1-257
Signed-off-by: Michal Soltys <soltys@ziu.info>
Description copied from related kernel support commit message with a
little tailoring to fit.
While at it, fix font of non-terminal CONFFLAG-LIST in synopsis.
Signed-off-by: Phil Sutter <phil@nwl.cc>
This moves the warning to the beginning of the section about 'ip link
set' which makes it still stand out after adding more text to it's end.
Signed-off-by: Phil Sutter <phil@nwl.cc>
'ip link set' supports passing a type to set type-specific parameters.
Add this missing piece of information to the synopsis section.
Signed-off-by: Phil Sutter <phil@nwl.cc>
Add option to suppress header line. When used the following line
is not shown:
"State Recv-Q Send-Q Local Address:Port Peer Address:Port"
Signed-off-by: David Ahern <dsa@cumulusnetworks.com>
Add two NLA's that allow configuration of Infiniband node or port GUIDs
by referencing the IPoIB net device set over the physical function. The
format to be used is as follows:
ip link set dev ib0 vf 0 node_guid 00:02:c9:03:00:21:6e:70
ip link set dev ib0 vf 0 port_guid 00:02:c9:03:00:21:6e:78
Signed-off-by: Eli Cohen <eli@mellanox.com>
Add vrf keyword to 'ip route' commands. Allows:
1. Users can list routes by VRF name:
$ ip route show vrf NAME
VRF tables have all routes including local and broadcast routes.
The VRF keyword filters LOCAL and BROADCAST routes; to see all
routes the table option can be used. Or to see local routes only
for a VRF:
$ ip route show vrf NAME type local
2. Add or delete a route for a VRF:
$ ip route {add|delete} vrf NAME <route spec>
3. Do a route lookup for a VRF:
$ ip route get vrf NAME ADDRESS
Signed-off-by: David Ahern <dsa@cumulusnetworks.com>
Add vrf keyword to 'ip neigh' commands. Allows listing neighbor
entries for all links associated with a given VRF.
Signed-off-by: David Ahern <dsa@cumulusnetworks.com>
Add vrf keyword to 'ip link' and 'ip addr' commands (common list code).
Allows:
1. Adding a link to a VRF
$ ip link set NAME vrf NAME
Removing a link from a VRF still uses 'ip link set NAME nomaster'
2. Showing links associated with a VRF:
$ ip link show vrf NAME
3. List addresses associated with links in a VRF
$ ip -br addr show vrf red
Signed-off-by: David Ahern <dsa@cumulusnetworks.com>
On devices that support TC flower offloads, these flags enable a filter to be
added only to HW or only to SW. skip_sw and skip_hw are mutually exclusive
flags. By default without any flags, the filter is added to both HW and SW,
but no error checks are done in case of failure to add to HW.
With skip-sw, failure to add to HW is treated as an error.
Here is a sample script that adds 2 filters, one with skip_sw and the other
with skip_hw flag.
# add ingress qdisc
tc qdisc add dev enp0s9 ingress
# enable hw tc offload.
ethtool -K enp0s9 hw-tc-offload on
# add a flower filter with skip-sw flag.
tc filter add dev enp0s9 protocol ip parent ffff: flower \
ip_proto 1 indev enp0s9 skip_sw \
action drop
# add a flower filter with skip-hw flag.
tc filter add dev enp0s9 protocol ip parent ffff: flower \
ip_proto 3 indev enp0s9 skip_hw \
action drop
Signed-off-by: Amir Vadai <amirva@mellanox.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
I'll make a formal submission sans the header when the kernel patches
makes it in. This version is for someone who wants to play around with
the net-next kernel patches i sent
Signed-off-by: Jamal Hadi Salim <jhs@mojatatu.com>
Doc text shamelessly stolen from the introducing commit's message
(6c55c8c461 ['ip link set vf: Added "query_rss" command']).
Signed-off-by: Phil Sutter <phil@nwl.cc>
Not sure why this was limited to ip-link before. It is semantically
equal to the 'master' keyword, which is not restricted at all.
The man page and help text adjustments include the 'master' keyword as
well since that is also supported but wasn't documented before.
Cc: Vadim Kochan <vadim4j@gmail.com>
Signed-off-by: Phil Sutter <phil@nwl.cc>
This resolves what appears to be a typo.
Cc: Tom Herbert <tom@herbertland.com>
Reviewed-by: Dinan Gunawardena <dinan.gunawardena@netronome.com>
Signed-off-by: Simon Horman <simon.horman@netronome.com>
Extend ip-link to create MACsec devices
ip link add link <master> <macsec> type macsec [options]
Add `ip macsec` command to configure receive-side secure channels and
secure associations within a macsec netdevice.
Signed-off-by: Sabrina Dubroca <sd@queasysnail.net>
Acked-by: Phil Sutter <phil@nwl.cc>
Nikolay Aleksandrov
Stephen Hemminger
Roman Mashak
Richard Alpe
Phil Sutter
Stephen Hemminger
Davide Caratti
Michal Soltys
Roopa Prabhu
David Ahern
Ido Schimmel
Eli Cohen
Amir Vadai
Jamal Hadi Salim
Masatake YAMATO
Vivien Didelot
Simon Horman
Sabrina Dubroca
Lucas Bates
Peter Heise