[ovs-git] [openvswitch/ovs] 164413: Add offload packets statistics

[ZhanxuZhao]

  Branch: refs/heads/master
  Home:   https://github.com/openvswitch/ovs
  Commit: 164413156cf94d0f4dd1971cf0cc820f8b86055b
      https://github.com/openvswitch/ovs/commit/164413156cf94d0f4dd1971cf0cc820f8b86055b
  Author: zhaozhanxu <zhaozhanxu at 163.com>
  Date:   2019-12-06 (Fri, 06 Dec 2019)

  Changed paths:
    M NEWS
    M lib/dpif.h
    M ofproto/bond.c
    M ofproto/ofproto-dpif-upcall.c
    M ofproto/ofproto-dpif-xlate-cache.c
    M ofproto/ofproto-dpif-xlate-cache.h
    M ofproto/ofproto-dpif-xlate.c
    M ofproto/ofproto-dpif.c
    M ofproto/ofproto-dpif.h
    M ofproto/ofproto-provider.h
    M ofproto/ofproto.c
    M ofproto/ofproto.h
    M vswitchd/bridge.c
    M vswitchd/ovs-vswitchd.8.in

  Log Message:
  -----------
  Add offload packets statistics

Add argument '--offload-stats' for command ovs-appctl bridge/dump-flows
to display the offloaded packets statistics.

The commands display as below:

orignal command:

ovs-appctl bridge/dump-flows br0

duration=574s, n_packets=1152, n_bytes=110768, priority=0,actions=NORMAL
table_id=254, duration=574s, n_packets=0, n_bytes=0, priority=2,recirc_id=0,actions=drop
table_id=254, duration=574s, n_packets=0, n_bytes=0, priority=0,reg0=0x1,actions=controller(reason=)
table_id=254, duration=574s, n_packets=0, n_bytes=0, priority=0,reg0=0x2,actions=drop
table_id=254, duration=574s, n_packets=0, n_bytes=0, priority=0,reg0=0x3,actions=drop

new command with argument '--offload-stats'

Notice: 'n_offload_packets' are a subset of n_packets and 'n_offload_bytes' are
a subset of n_bytes.

ovs-appctl bridge/dump-flows --offload-stats br0

duration=582s, n_packets=1152, n_bytes=110768, n_offload_packets=1107, n_offload_bytes=107992, priority=0,actions=NORMAL
table_id=254, duration=582s, n_packets=0, n_bytes=0, n_offload_packets=0, n_offload_bytes=0, priority=2,recirc_id=0,actions=drop
table_id=254, duration=582s, n_packets=0, n_bytes=0, n_offload_packets=0, n_offload_bytes=0, priority=0,reg0=0x1,actions=controller(reason=)
table_id=254, duration=582s, n_packets=0, n_bytes=0, n_offload_packets=0, n_offload_bytes=0, priority=0,reg0=0x2,actions=drop
table_id=254, duration=582s, n_packets=0, n_bytes=0, n_offload_packets=0, n_offload_bytes=0, priority=0,reg0=0x3,actions=drop

Signed-off-by: zhaozhanxu <zhaozhanxu at 163.com>
Signed-off-by: Simon Horman <simon.horman at netronome.com>