Commit Graph

8 Commits

Author SHA1 Message Date
Hadar Hen Zion 0e43ed9dea tc: m_vlan: Add priority option to push vlan action
The current vlan push action supports only vid and protocol options.
Add priority option.

Example script that adds vlan push action with vid and priority:

tc filter add dev veth0 protocol ip parent ffff: \
	flower \
	indev veth0 \
	action vlan push id 100 priority 5

Signed-off-by: Hadar Hen Zion <hadarh@mellanox.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
2016-09-01 08:38:41 -07:00
Phil Sutter 7093200611 tc: util: No need for action_n2a() to be reentrant
This allows to remove some buffers here and there. While at it, make it
return a const value.

Signed-off-by: Phil Sutter <phil@nwl.cc>
2016-07-25 08:10:43 -07:00
Phil Sutter 69f5aff63c tc: use action_a2n() everywhere
Signed-off-by: Phil Sutter <phil@nwl.cc>
2016-07-25 08:10:43 -07:00
Jamal Hadi Salim 43726b750a tc: don't ignore ok as an action branch
This is what used to happen before:

tc filter add dev tap1 parent ffff: protocol 0xfefe prio 10 \
     u32 match u32 0 0 flowid 1:16 \
     action ife decode allow mark ok

tc -s filter ls dev tap1 parent ffff:
filter protocol [65278] pref 10 u32
filter protocol [65278] pref 10 u32 fh 800: ht divisor 1
filter protocol [65278] pref 10 u32 fh 800::800 order 2048 key ht 800
bkt 0 flowid 1:16
  match 00000000/00000000 at 0
        action order 1: ife decode action pipe
         index 2 ref 1 bind 1 installed 4 sec used 4 sec
         type: 0x0
         Metadata: allow mark
        Action statistics:
        Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0)
        backlog 0b 0p requeues 0

        action order 2: gact action pass
         random type none pass val 0
         index 1 ref 1 bind 1 installed 4 sec used 4 sec
        Action statistics:
        Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0)
        backlog 0b 0p requeues 0

Note the extra action added at the end..

Signed-off-by: Jamal Hadi Salim <jhs@mojatatu.com>
2016-05-16 11:13:58 -07:00
Phil Sutter 51011dac36 tc/m_vlan.c: mention CONTROL option in help text
Signed-off-by: Phil Sutter <phil@nwl.cc>
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
2016-03-27 10:34:48 -07:00
Stephen Hemminger 32a121cba2 tc: code cleanup
Use checkpatch to fix whitespace and other style issues.
2016-03-21 11:48:36 -07:00
Jamal Hadi Salim 564663b4ca actions: Get vlan action to work in pipeline
When specified in a graph such as:
action vlan ... action foobar
the vlan action chewed more than it can swallow

Signed-off-by: Jamal Hadi Salim <jhs@mojatatu.com>
2015-01-13 17:22:44 -08:00
Jiri Pirko 8b1c0216d8 tc: add support for vlan tc action
Signed-off-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: Jiri Pirko <jiri@resnulli.us>
Reviewed-by: Cong Wang <cwang@twopensource.com>
2014-12-03 09:29:21 -08:00