Yuval says:
The series is intended to allow offloading IPv6 multicast routes
and is split into two parts:
- First half of the patches continue extending ip6mr [& refactor ipmr]
with missing bits necessary for the offloading - fib-notifications,
mfc refcounting and default rule identification.
- Second half of the patches extend functionality inside mlxsw,
beginning with extending lower-parts to support IPv6 mroutes
to host and later extending the router/mr internal APIs within
the driver to accommodate support in ipv6 configurations.
Lastly it adds support in the RTNL_FAMILY_IP6MR notifications,
allowing driver to react and offload related routes.
Yuval Mintz (15):
ipmr: Make vif fib notifiers common
ipmr: Make MFC fib notifiers common
ipmr: Make ipmr_dump() common
ip6mr: Support fib notifications
ip6mr: Add API for default_rule fib
ip6mr: Add refcounting to mfc
mlxsw: reg: Configure RIF to forward IPv6 multicast packets
mlxsw: reg: Add register settings for IPv6 multicast routing
mlxsw: spectrum_mr: Pass protocol as part of catchall route params
mlxsw: spectrum_router: Support IPv6 multicast to host CPU
mlxsw: spectrum_mr: Convert into using mr_mfc
mlxsw: spectrum_router: Make IPMR-related APIs family agnostic
mlxsw: spectrum_mr: Add ipv6 specific operations
mlxsw: spectrum_router: Process IP6MR fib notification
mlxsw: spectrum: Add multicast router trap for PIMv6
drivers/net/ethernet/mellanox/mlxsw/reg.h | 74 +++++-
drivers/net/ethernet/mellanox/mlxsw/spectrum.c | 1 +
drivers/net/ethernet/mellanox/mlxsw/spectrum_mr.c | 293 +++++++++++++--------
drivers/net/ethernet/mellanox/mlxsw/spectrum_mr.h | 9 +-
.../net/ethernet/mellanox/mlxsw/spectrum_mr_tcam.c | 105 +++++---
.../net/ethernet/mellanox/mlxsw/spectrum_router.c | 98 +++++--
.../net/ethernet/mellanox/mlxsw/spectrum_router.h | 1 +
drivers/net/ethernet/mellanox/mlxsw/trap.h | 1 +
include/linux/mroute.h | 33 ---
include/linux/mroute6.h | 10 +
include/linux/mroute_base.h | 128 +++++++++
include/net/netns/ipv6.h | 2 +
net/ipv4/ipmr.c | 110 +-------
net/ipv4/ipmr_base.c | 42 +++
net/ipv6/ip6mr.c | 125 ++++++++-
15 files changed, 701 insertions(+), 331 deletions(-)
--
2.14.3
