diff options
| author | Vladimir Oltean <vladimir.oltean@nxp.com> | 2020-04-20 19:27:41 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-04-22 11:40:51 -0700 |
| commit | 86b956de119c09818d0aabaf668280d8e4bd0d4b (patch) | |
| tree | 1cebfeecfbf052575f0f81c3e05878e5f3b14744 /lib/bitmap.c | |
| parent | 44dd5efc97dae0dc09ea9316597826c8b0fd1578 (diff) | |
net: mscc: ocelot: support matching on EtherType
Currently, the filter's protocol is ignored except for a few special
cases (IPv4 and IPv6).
The EtherType can be matched inside VCAP IS2 by using a MAC_ETYPE key.
So there are 2 cases in which EtherType matches are supported:
- As part of a larger MAC_ETYPE rule, such as:
tc filter add dev swp0 ingress protocol ip \
flower skip_sw src_mac 42:be:24:9b:76:20 action drop
- Standalone (matching on protocol only):
tc filter add dev swp0 ingress protocol arp \
flower skip_sw action drop
As before, if the protocol is not specified, is it implicitly "all" and
the EtherType mask in the MAC_ETYPE half key is set to zero.
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'lib/bitmap.c')
0 files changed, 0 insertions, 0 deletions