Re: [PATCH 8/9] net/qede: use newer packet mbuf allocate API
From: Ferruh Yigit <hidden>
Date: 2017-06-29 12:55:30
On 6/29/2017 10:51 AM, Rasesh Mody wrote:
quoted hunk ↗ jump to hunk
Use rte_pktmbuf_alloc() API instead of rte_mbuf_raw_alloc(). Signed-off-by: Rasesh Mody <redacted> --- drivers/net/qede/qede_rxtx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)diff --git a/drivers/net/qede/qede_rxtx.c b/drivers/net/qede/qede_rxtx.c index 8063233..6b047a3 100644 --- a/drivers/net/qede/qede_rxtx.c +++ b/drivers/net/qede/qede_rxtx.c@@ -16,7 +16,7 @@ static inline int qede_alloc_rx_buffer(struct qede_rx_queue *rxq) dma_addr_t mapping; uint16_t idx = rxq->sw_rx_prod & NUM_RX_BDS(rxq); - new_mb = rte_mbuf_raw_alloc(rxq->mb_pool); + new_mb = rte_pktmbuf_alloc(rxq->mb_pool);
rte_pktmbuf_alloc() is more expensive call, because of rte_pktmbuf_reset() it has. Are you sure you want to switch, what is the motivation?
if (unlikely(!new_mb)) {
PMD_RX_LOG(ERR, rxq,
"Failed to allocate rx buffer "