net: marvell: prestera: Add neighbour cache accounting

Move forward and use new PRESTERA_FIB_TYPE_UC_NH to provide basic
nexthop routes support.
Provide deinitialization sequence for all created router objects.

Limitations:
- Only "local" and "main" tables supported
- Only generic interfaces supported for router (no bridges or vlans)

Co-developed-by: Taras Chornyi <tchornyi@marvell.com>
Signed-off-by: Taras Chornyi <tchornyi@marvell.com>
Co-developed-by: Oleksandr Mazur <oleksandr.mazur@plvision.eu>
Signed-off-by: Oleksandr Mazur <oleksandr.mazur@plvision.eu>
Signed-off-by: Yevhen Orlov <yevhen.orlov@plvision.eu>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Yevhen Orlov
2022-10-01 12:34:16 +03:00
committed by Jakub Kicinski
parent 8b1ef4911a
commit 396b80cb5c
2 changed files with 797 additions and 3 deletions
@@ -316,6 +316,7 @@ struct prestera_router {
struct rhashtable nh_neigh_ht;
struct rhashtable nexthop_group_ht;
struct rhashtable fib_ht;
struct rhashtable kern_neigh_cache_ht;
struct rhashtable kern_fib_cache_ht;
struct notifier_block inetaddr_nb;
struct notifier_block inetaddr_valid_nb;
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