On 01/29/2017 08:30 PM, Florian Fainelli wrote: > Hi all, > > This patch series adds support for port mirroring in the two > Broadcom switch drivers. The major part of the functional are actually with > the plumbing between tc and the drivers. > > David, this will most likely conflict a little bit with my other series: > net: dsa: bcm_sf2: CFP support, so just let me know if that happens, and > I will provide a rebased version. Thanks!
David, since you have applied the CFP series, there are few conflicts, will post a v5. Thanks! > > Changes in v4: > > - rebased against latest net-next/master after Vivien's changes > > Changes in v3: > > - removed multiline comments from added structures > - simplify error handling in dsa_slave_add_cls_matchall > > Changes in v2: > > - fixed filter removal logic to disable the ingress or egress mirroring > when there are no longer ports being monitored in ingress or egress > > - removed a stray list_head in dsa_port structure that is not used > > Tested using the two iproute2 examples: > > # ingress > tc qdisc add dev eth1 handle ffff: ingress > tc filter add dev eth1 parent ffff: \ > matchall skip_sw \ > action mirred egress mirror \ > dev eth2 > # egress > tc qdisc add dev eth1 handle 1: root prio > tc filter add dev eth1 parent 1: \ > matchall skip_sw \ > action mirred egress mirror \ > dev eth2 > > > Florian Fainelli (4): > net: dsa: Add plumbing for port mirroring > net: dsa: b53: Add mirror capture register definitions > net: dsa: b53: Add support for port mirroring > net: dsa: bcm_sf2: Add support for port mirroring > > drivers/net/dsa/b53/b53_common.c | 67 +++++++++++++++++++ > drivers/net/dsa/b53/b53_priv.h | 4 ++ > drivers/net/dsa/b53/b53_regs.h | 32 ++++++++++ > drivers/net/dsa/bcm_sf2.c | 2 + > include/net/dsa.h | 33 ++++++++++ > net/dsa/dsa_priv.h | 3 + > net/dsa/slave.c | 135 > ++++++++++++++++++++++++++++++++++++++- > 7 files changed, 275 insertions(+), 1 deletion(-) > -- Florian
