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From: Stephen Hemminger <stephen@networkplumber.org>
To: dev@dpdk.org
Cc: Stephen Hemminger <stephen@networkplumber.org>,
	Nithin Dabilpuram <ndabilpuram@marvell.com>,
	Kiran Kumar K <kirankumark@marvell.com>,
	Sunil Kumar Kori <skori@marvell.com>,
	Satha Rao <skoteshwar@marvell.com>,
	Harman Kalra <hkalra@marvell.com>
Subject: [PATCH 08/20] net/cnxk: use rte_pktmbuf_free_bulk
Date: Fri,  8 May 2026 13:33:29 -0700	[thread overview]
Message-ID: <20260508203607.1003036-9-stephen@networkplumber.org> (raw)
In-Reply-To: <20260508203607.1003036-1-stephen@networkplumber.org>

Replace open-coded loop with rte_pktmbuf_free_bulk().

Generated by devtools/cocci/free_bulk.cocci.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
---
 drivers/net/cnxk/cnxk_ethdev.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/net/cnxk/cnxk_ethdev.c b/drivers/net/cnxk/cnxk_ethdev.c
index 06d1c9b362..3330dd5051 100644
--- a/drivers/net/cnxk/cnxk_ethdev.c
+++ b/drivers/net/cnxk/cnxk_ethdev.c
@@ -1913,7 +1913,7 @@ cnxk_nix_dev_stop(struct rte_eth_dev *eth_dev)
 	const struct eth_dev_ops *dev_ops = eth_dev->dev_ops;
 	struct rte_mbuf *rx_pkts[32];
 	struct rte_eth_link link;
-	int count, i, j, rc;
+	int count, i, rc;
 	void *rxq;
 
 	/* In case of Inline IPSec, will need to avoid disabling the MCAM rules and NPC Rx
@@ -1951,8 +1951,7 @@ cnxk_nix_dev_stop(struct rte_eth_dev *eth_dev)
 		rxq = eth_dev->data->rx_queues[i];
 		count = dev->rx_pkt_burst_no_offload(rxq, rx_pkts, 32);
 		while (count) {
-			for (j = 0; j < count; j++)
-				rte_pktmbuf_free(rx_pkts[j]);
+			rte_pktmbuf_free_bulk(rx_pkts, count);
 			count = dev->rx_pkt_burst_no_offload(rxq, rx_pkts, 32);
 		}
 	}
-- 
2.53.0


  parent reply	other threads:[~2026-05-08 20:36 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-05-08 20:33 [PATCH 00/20] pktmbuf free bulk cleanups Stephen Hemminger
2026-05-08 20:33 ` [PATCH 01/20] devtools/cocci: add transform for rte_pktmbuf_free_bulk Stephen Hemminger
2026-05-08 20:33 ` [PATCH 02/20] eventdev: use rte_pktmbuf_free_bulk Stephen Hemminger
2026-05-08 20:33 ` [PATCH 03/20] gso: " Stephen Hemminger
2026-05-08 20:33 ` [PATCH 04/20] ip_frag: " Stephen Hemminger
2026-05-08 20:33 ` [PATCH 05/20] pipeline: " Stephen Hemminger
2026-05-08 20:33 ` [PATCH 06/20] port: " Stephen Hemminger
2026-05-08 20:33 ` [PATCH 07/20] net/af_xdp: " Stephen Hemminger
2026-05-08 20:33 ` Stephen Hemminger [this message]
2026-05-08 20:33 ` [PATCH 09/20] net/pfe: " Stephen Hemminger
2026-05-08 20:33 ` [PATCH 10/20] net/virtio: " Stephen Hemminger
2026-05-08 20:33 ` [PATCH 11/20] net/zxdh: " Stephen Hemminger
2026-05-08 20:33 ` [PATCH 12/20] app/compress-perf: " Stephen Hemminger
2026-05-08 20:33 ` [PATCH 13/20] mbuf: allow NULL array in rte_pktmbuf_free_bulk Stephen Hemminger
2026-05-09  8:47   ` Morten Brørup
2026-05-09 15:46     ` Stephen Hemminger
2026-05-10 12:31       ` Morten Brørup
2026-05-10 15:21         ` Stephen Hemminger
2026-05-08 20:33 ` [PATCH 14/20] net/zxdh: remove unnecessary null check Stephen Hemminger
2026-05-08 20:33 ` [PATCH 15/20] net/ice: " Stephen Hemminger
2026-05-08 20:33 ` [PATCH 16/20] net/bnxt: " Stephen Hemminger
2026-05-08 20:33 ` [PATCH 17/20] test: use rte_pktmbuf_free_bulk Stephen Hemminger
2026-05-08 20:33 ` [PATCH 18/20] app/test-dma-perf: remove unnecessary null check Stephen Hemminger
2026-05-11  1:16   ` fengchengwen
2026-05-08 20:33 ` [PATCH 19/20] app/test-compress-perf: " Stephen Hemminger
2026-05-08 20:33 ` [PATCH 20/20] examples: use rte_pktmbuf_free_bulk Stephen Hemminger

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