diff options
Diffstat (limited to 'drivers/net/netdevsim/fib.c')
| -rw-r--r-- | drivers/net/netdevsim/fib.c | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/drivers/net/netdevsim/fib.c b/drivers/net/netdevsim/fib.c index deea17a0e79c..3ec0f8896efe 100644 --- a/drivers/net/netdevsim/fib.c +++ b/drivers/net/netdevsim/fib.c @@ -42,6 +42,7 @@ struct nsim_fib_data { struct notifier_block fib_nb; struct nsim_per_fib_data ipv4; struct nsim_per_fib_data ipv6; + struct nsim_fib_entry nexthops; struct rhashtable fib_rt_ht; struct list_head fib_rt_list; spinlock_t fib_lock; /* Protects hashtable, list and accounting */ @@ -104,6 +105,9 @@ u64 nsim_fib_get_val(struct nsim_fib_data *fib_data, case NSIM_RESOURCE_IPV6_FIB_RULES: entry = &fib_data->ipv6.rules; break; + case NSIM_RESOURCE_NEXTHOPS: + entry = &fib_data->nexthops; + break; default: return 0; } @@ -129,6 +133,9 @@ static void nsim_fib_set_max(struct nsim_fib_data *fib_data, case NSIM_RESOURCE_IPV6_FIB_RULES: entry = &fib_data->ipv6.rules; break; + case NSIM_RESOURCE_NEXTHOPS: + entry = &fib_data->nexthops; + break; default: WARN_ON(1); return; @@ -866,12 +873,20 @@ static u64 nsim_fib_ipv6_rules_res_occ_get(void *priv) return nsim_fib_get_val(data, NSIM_RESOURCE_IPV6_FIB_RULES, false); } +static u64 nsim_fib_nexthops_res_occ_get(void *priv) +{ + struct nsim_fib_data *data = priv; + + return nsim_fib_get_val(data, NSIM_RESOURCE_NEXTHOPS, false); +} + static void nsim_fib_set_max_all(struct nsim_fib_data *data, struct devlink *devlink) { enum nsim_resource_id res_ids[] = { NSIM_RESOURCE_IPV4_FIB, NSIM_RESOURCE_IPV4_FIB_RULES, - NSIM_RESOURCE_IPV6_FIB, NSIM_RESOURCE_IPV6_FIB_RULES + NSIM_RESOURCE_IPV6_FIB, NSIM_RESOURCE_IPV6_FIB_RULES, + NSIM_RESOURCE_NEXTHOPS, }; int i; @@ -929,6 +944,10 @@ struct nsim_fib_data *nsim_fib_create(struct devlink *devlink, NSIM_RESOURCE_IPV6_FIB_RULES, nsim_fib_ipv6_rules_res_occ_get, data); + devlink_resource_occ_get_register(devlink, + NSIM_RESOURCE_NEXTHOPS, + nsim_fib_nexthops_res_occ_get, + data); return data; err_rhashtable_destroy: @@ -942,6 +961,8 @@ err_data_free: void nsim_fib_destroy(struct devlink *devlink, struct nsim_fib_data *data) { devlink_resource_occ_get_unregister(devlink, + NSIM_RESOURCE_NEXTHOPS); + devlink_resource_occ_get_unregister(devlink, NSIM_RESOURCE_IPV6_FIB_RULES); devlink_resource_occ_get_unregister(devlink, NSIM_RESOURCE_IPV6_FIB); |