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Differential D30398 Diff 90724 sys/contrib/dpdk_rte_lpm/dpdk_lpm.c

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sys/contrib/dpdk_rte_lpm/dpdk_lpm.c

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static void static void
get_parent_rule(struct dpdk_lpm_data *dd, struct in_addr addr, uint8_t *plen, uint32_t *nhop_idx) get_parent_rule(struct dpdk_lpm_data *dd, struct in_addr addr, uint8_t *plen, uint32_t *nhop_idx)
{ {
struct route_nhop_data rnd; struct route_nhop_data rnd;
struct rtentry *rt; struct rtentry *rt;
rt = fib4_lookup_rt(dd->fibnum, addr, 0, NHR_UNLOCKED, &rnd); rt = fib4_lookup_rt(dd->fibnum, addr, 0, NHR_UNLOCKED, &rnd);
if (rt != NULL) { if (rt != NULL) {
/* FIXME check gw_sa.sa_family */
melifaroUnsubmitted
Not Done
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Does it matter? The only thing that should be relevant for the lookup algos is the nexthop index.

melifaro: Does it matter? The only thing that should be relevant for the lookup algos is the nexthop…
struct in_addr addr4; struct in_addr addr4;
uint32_t scopeid; uint32_t scopeid;
int inet_plen; int inet_plen;
rt_get_inet_prefix_plen(rt, &addr4, &inet_plen, &scopeid); rt_get_inet_prefix_plen(rt, &addr4, &inet_plen, &scopeid);
if (inet_plen > 0) { if (inet_plen > 0) {
*plen = inet_plen; *plen = inet_plen;
*nhop_idx = fib_get_nhop_idx(dd->fd, rnd.rnd_nhop); *nhop_idx = fib_get_nhop_idx(dd->fd, rnd.rnd_nhop);
return; return;
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