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| author | Horatiu Vultur <horatiu.vultur@microchip.com> | 2020-07-14 09:34:54 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-07-14 13:46:43 -0700 |
| commit | 537ed5676d4648abc8ef75b5c04d773d961aee2f (patch) | |
| tree | a8bbac1e36beb0724bbfb7f1702e2915635cbdf5 /net/bridge/br_private_mrp.h | |
| parent | f23f0db3607582636b475eaeb74d32e924f11c41 (diff) | |
| download | linux-537ed5676d4648abc8ef75b5c04d773d961aee2f.tar.gz linux-537ed5676d4648abc8ef75b5c04d773d961aee2f.tar.bz2 linux-537ed5676d4648abc8ef75b5c04d773d961aee2f.zip | |
bridge: mrp: Implement the MRP Interconnect API
Thie patch adds support for MRP Interconnect. Similar with the MRP ring,
if the HW can't generate MRP_InTest frames, then the SW will try to
generate them. And if also the SW fails to generate the frames then an
error is return to userspace.
The forwarding/termination of MRP_In frames is happening in the kernel
and is done by MRP instances.
Signed-off-by: Horatiu Vultur <horatiu.vultur@microchip.com>
Acked-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/bridge/br_private_mrp.h')
| -rw-r--r-- | net/bridge/br_private_mrp.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/net/bridge/br_private_mrp.h b/net/bridge/br_private_mrp.h index 0d554ef88db8..af0e9eff6549 100644 --- a/net/bridge/br_private_mrp.h +++ b/net/bridge/br_private_mrp.h @@ -57,6 +57,10 @@ int br_mrp_set_ring_state(struct net_bridge *br, struct br_mrp_ring_state *state); int br_mrp_set_ring_role(struct net_bridge *br, struct br_mrp_ring_role *role); int br_mrp_start_test(struct net_bridge *br, struct br_mrp_start_test *test); +int br_mrp_set_in_state(struct net_bridge *br, struct br_mrp_in_state *state); +int br_mrp_set_in_role(struct net_bridge *br, struct br_mrp_in_role *role); +int br_mrp_start_in_test(struct net_bridge *br, + struct br_mrp_start_in_test *test); /* br_mrp_switchdev.c */ int br_mrp_switchdev_add(struct net_bridge *br, struct br_mrp *mrp); |