This is a collection of patches I've gathered over the past several
months.
Patches 1-6/14 are supporting patches for selftests.
Patch 9/14 fixes PTP TX from a VLAN upper of a VLAN-aware bridge port
when using the "ocelot-8021q" tagging protocol. Patch 7/14 is its
supporting selftest.
Patch 10/14 fixes the QoS class used by PTP in the same case as above.
It is hard to quantify - there is no selftest.
Patch 11/14 fixes potential data corruption during PTP TX in the same
case as above. Again, there is no selftest.
Patch 13/14 fixes RX in the same case as above - 8021q upper of a
VLAN-aware bridge port, with the "ocelot-8021q" tagging protocol. Patch
12/14 is a supporting patch for this in the DSA core, and 7/14 is also
its selftest.
Patch 14/14 ensures that VLAN-aware bridges offloaded to Ocelot only
react to the ETH_P_8021Q TPID, and treat absolutely everything else as
VLAN-untagged, including ETH_P_8021AD. Patch 8/14 is the supporting
selftest.
Vladimir Oltean (14):
selftests: net: local_termination: refactor macvlan creation/deletion
selftests: net: local_termination: parameterize sending interface
selftests: net: local_termination: parameterize test name
selftests: net: local_termination: add one more test for VLAN-aware
bridges
selftests: net: local_termination: introduce new tests which capture
VLAN behavior
selftests: net: local_termination: don't use xfail_on_veth()
selftests: net: local_termination: add PTP frames to the mix
selftests: net: bridge_vlan_aware: test that other TPIDs are seen as
untagged
net: mscc: ocelot: use ocelot_xmit_get_vlan_info() also for FDMA and
register injection
net: mscc: ocelot: fix QoS class for injected packets with
"ocelot-8021q"
net: mscc: ocelot: serialize access to the injection/extraction groups
net: dsa: provide a software untagging function on RX for VLAN-aware
bridges
net: dsa: felix: fix VLAN tag loss on CPU reception with ocelot-8021q
net: mscc: ocelot: treat 802.1ad tagged traffic as 802.1Q-untagged
drivers/net/dsa/ocelot/felix.c | 126 ++++-
drivers/net/ethernet/mscc/ocelot.c | 279 +++++++++++-
drivers/net/ethernet/mscc/ocelot_fdma.c | 3 +-
drivers/net/ethernet/mscc/ocelot_vcap.c | 1 +
drivers/net/ethernet/mscc/ocelot_vsc7514.c | 4 +
include/linux/dsa/ocelot.h | 47 ++
include/net/dsa.h | 16 +-
include/soc/mscc/ocelot.h | 12 +-
include/soc/mscc/ocelot_vcap.h | 2 +
net/dsa/tag.c | 5 +-
net/dsa/tag.h | 135 ++++--
net/dsa/tag_ocelot.c | 37 +-
.../net/forwarding/bridge_vlan_aware.sh | 54 ++-
tools/testing/selftests/net/forwarding/lib.sh | 57 +++
.../net/forwarding/local_termination.sh | 431 +++++++++++++++---
15 files changed, 1036 insertions(+), 173 deletions(-)
--
2.34.1
