a50a1dc536
Signed-off-by: speech_white <humin29@huawei.com> (cherry picked from commit cde27f08d4dbefb7f03bfca6229f95cb88bf08a2)
37 lines
1.3 KiB
Diff
37 lines
1.3 KiB
Diff
From 2c1857b46ec66643f127301b9466a3b93fa2d42b Mon Sep 17 00:00:00 2001
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From: "Min Hu (Connor)" <humin29@huawei.com>
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Date: Fri, 28 Jan 2022 10:25:33 +0800
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Subject: [PATCH] net/bonding: fix reference count on mbufs
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In bonding Tx broadcast mode, Packets should be sent by every slave,
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but only one mbuf exits. The solution is to increment reference count
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on mbufs, but it ignores multi segments.
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This patch fixed it by adding reference for every segment in multi
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segments Tx scenario.
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Fixes: 2efb58cbab6e ("bond: new link bonding library")
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Cc: stable@dpdk.org
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Signed-off-by: Min Hu (Connor) <humin29@huawei.com>
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---
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drivers/net/bonding/rte_eth_bond_pmd.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/drivers/net/bonding/rte_eth_bond_pmd.c b/drivers/net/bonding/rte_eth_bond_pmd.c
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index d2fcfad676..bfa931098e 100644
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--- a/drivers/net/bonding/rte_eth_bond_pmd.c
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+++ b/drivers/net/bonding/rte_eth_bond_pmd.c
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@@ -1318,7 +1318,7 @@ bond_ethdev_tx_burst_broadcast(void *queue, struct rte_mbuf **bufs,
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/* Increment reference count on mbufs */
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for (i = 0; i < nb_pkts; i++)
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- rte_mbuf_refcnt_update(bufs[i], num_of_slaves - 1);
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+ rte_pktmbuf_refcnt_update(bufs[i], num_of_slaves - 1);
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/* Transmit burst on each active slave */
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for (i = 0; i < num_of_slaves; i++) {
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--
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2.33.0
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