[PATCH 1/3] net/hns3: fix simple Tx path incorrect free the mbuf

Stephen Hemminger stephen at networkplumber.org
Mon Dec 30 18:55:30 CET 2024


On Mon, 30 Dec 2024 14:54:03 +0800
Jie Hai <haijie1 at huawei.com> wrote:

> From: Jie Hai <haijie1 at huawei.com>
> To: <dev at dpdk.org>, <thomas at monjalon.net>, <ferruh.yigit at amd.com>,  <david.marchand at redhat.com>, <andrew.rybchenko at oktetlabs.ru>, Chengwen Feng  <fengchengwen at huawei.com>, "Wei Hu (Xavier)" <xavier.huwei at huawei.com>,  Huisong Li <lihuisong at huawei.com>
> CC: <haijie1 at huawei.com>, <huangdengdui at huawei.com>
> Subject: [PATCH 1/3] net/hns3: fix simple Tx path incorrect free the mbuf
> Date: Mon, 30 Dec 2024 14:54:03 +0800
> X-Mailer: git-send-email 2.22.0
> 
> From: Dengdui Huang <huangdengdui at huawei.com>
> 
> When RTE_ETH_TX_OFFLOAD_MBUF_FAST_FREE offload is not set,
> use rte_pktmbuf_free_seg() to free the mbuf.
> 
> Fixes: 7ef933908f04 ("net/hns3: add simple Tx path")
> Cc: stable at dpdk.org
> 
> Signed-off-by: Dengdui Huang <huangdengdui at huawei.com>
> Signed-off-by: Jie Hai <haijie1 at huawei.com>

What about the fast free case which is using rte_mempool_put_bulk when
it should use rte_pktmbuf_free_bulk instead?


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