> -----Original Message-----
> From: Li, Xiaoyun <xiaoyun...@intel.com>
> Sent: Thursday, December 26, 2019 2:54 PM
> To: Zhang, Qi Z <qi.z.zh...@intel.com>; Xing, Beilei <beilei.x...@intel.com>;
> Yang, Qiming <qiming.y...@intel.com>; Lu, Wenzhuo
> <wenzhuo...@intel.com>; Loftus, Ciara <ciara.lof...@intel.com>;
> dev@dpdk.org
> Cc: Li, Xiaoyun <xiaoyun...@intel.com>; sta...@dpdk.org
> Subject: [PATCH v2] net/ice: fix TSO pkt exceeds allowed buf size issue
>
> Hardware limits that max buffer size per tx descriptor should be (16K-1)B. So
> when TSO enabled, the mbuf data size may exceed the limit and cause
> malicious behavior to the NIC. This patch fixes this issue by using more tx
> descs
> for this kind of large buffer.
>
> Fixes: 17c7d0f9d6a4 ("net/ice: support basic Rx/Tx")
> Cc: sta...@dpdk.org
>
> Signed-off-by: Xiaoyun Li <xiaoyun...@intel.com>
Acked-by: Qi Zhang <qi.z.zh...@intel.com>
