From: Maxime Coquelin <maxime.coquelin@redhat.com>
To: Yunjian Wang <wangyunjian@huawei.com>, dev@dpdk.org
Cc: chenbox@nvidia.com, cheng1.jiang@intel.com,
jerry.lilijun@huawei.com, stable@dpdk.org
Subject: Re: [PATCH 1/1] vhost: fix missing descriptor chains length checks
Date: Tue, 4 Mar 2025 14:42:22 +0100 [thread overview]
Message-ID: <de9f6072-bba6-4dbc-b3fd-cfdf0e5524a6@redhat.com> (raw)
In-Reply-To: <0bf28cc647eac66343c39d6acd4df868836e6ae6.1734923187.git.wangyunjian@huawei.com>
On 12/23/24 4:29 AM, Yunjian Wang wrote:
> The descriptor chains length must be greater than the Virtio-net
> header size. Otherwise, such descriptor chains sizes implies no
> packet data.
>
> Fixes: fe8477ebbd94 ("vhost: support async packed ring dequeue")
> Cc: stable@dpdk.org
>
> Signed-off-by: Yunjian Wang <wangyunjian@huawei.com>
> ---
> lib/vhost/virtio_net.c | 10 ++++++++++
> 1 file changed, 10 insertions(+)
>
Applied to next-virtio.
Thanks,
Maxime
prev parent reply other threads:[~2025-03-04 13:42 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-12-23 3:29 Yunjian Wang
2025-03-04 12:29 ` Maxime Coquelin
2025-03-04 13:42 ` Maxime Coquelin [this message]
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