uint32_t max_ifaces; /**< Max. num of KNI ifaces */
struct rte_kni_memzone_slot *slots; /**< Pool slots */
- rte_spinlock_t mutex; /**< alloc/relase mutex */
+ rte_spinlock_t mutex; /**< alloc/release mutex */
/* Free memzone slots linked-list */
struct rte_kni_memzone_slot *free; /**< First empty slot */
int i, ret;
struct rte_mbuf *pkts[MAX_MBUF_BURST_NUM];
void *phys[MAX_MBUF_BURST_NUM];
+ int allocq_free;
RTE_BUILD_BUG_ON(offsetof(struct rte_mbuf, pool) !=
offsetof(struct rte_kni_mbuf, pool));
return;
}
- for (i = 0; i < MAX_MBUF_BURST_NUM; i++) {
+ allocq_free = (kni->alloc_q->read - kni->alloc_q->write - 1) \
+ & (MAX_MBUF_BURST_NUM - 1);
+ for (i = 0; i < allocq_free; i++) {
pkts[i] = rte_pktmbuf_alloc(kni->pktmbuf_pool);
if (unlikely(pkts[i] == NULL)) {
/* Out of memory */