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Diffstat (limited to 'lib/librte_table/rte_table_lpm.c')
-rw-r--r--lib/librte_table/rte_table_lpm.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/lib/librte_table/rte_table_lpm.c b/lib/librte_table/rte_table_lpm.c
index cdeb0f5a..598b79f5 100644
--- a/lib/librte_table/rte_table_lpm.c
+++ b/lib/librte_table/rte_table_lpm.c
@@ -44,7 +44,9 @@
#include "rte_table_lpm.h"
-#define RTE_TABLE_LPM_MAX_NEXT_HOPS 256
+#ifndef RTE_TABLE_LPM_MAX_NEXT_HOPS
+#define RTE_TABLE_LPM_MAX_NEXT_HOPS 65536
+#endif
#ifdef RTE_TABLE_STATS_COLLECT
@@ -74,7 +76,7 @@ struct rte_table_lpm {
/* Next Hop Table (NHT) */
uint32_t nht_users[RTE_TABLE_LPM_MAX_NEXT_HOPS];
- uint32_t nht[0] __rte_cache_aligned;
+ uint8_t nht[0] __rte_cache_aligned;
};
static void *
@@ -188,7 +190,7 @@ nht_find_existing(struct rte_table_lpm *lpm, void *entry, uint32_t *pos)
uint32_t i;
for (i = 0; i < RTE_TABLE_LPM_MAX_NEXT_HOPS; i++) {
- uint32_t *nht_entry = &lpm->nht[i * lpm->entry_size];
+ uint8_t *nht_entry = &lpm->nht[i * lpm->entry_size];
if ((lpm->nht_users[i] > 0) && (memcmp(nht_entry, entry,
lpm->entry_unique_size) == 0)) {
@@ -242,7 +244,7 @@ rte_table_lpm_entry_add(
/* Find existing or free NHT entry */
if (nht_find_existing(lpm, entry, &nht_pos) == 0) {
- uint32_t *nht_entry;
+ uint8_t *nht_entry;
if (nht_find_free(lpm, &nht_pos) == 0) {
RTE_LOG(ERR, TABLE, "%s: NHT full\n", __func__);