> -----Original Message-----
> From: Mingjin Ye <mingjinx...@intel.com>
> Sent: Monday, February 13, 2023 4:32 PM
> To: dev@dpdk.org
> Cc: Yang, Qiming <qiming.y...@intel.com>; sta...@dpdk.org; Zhou, YidingX
> <yidingx.z...@intel.com>; Ye, MingjinX <mingjinx...@intel.com>; Wu,
> Jingjing <jingjing...@intel.com>; Xing, Beilei <beilei.x...@intel.com>
> Subject: [PATCH v3] net/iavf: add debug checks for mbuf
>
> The scalar Tx path would send wrong mbuf that causes the kernel driver to
> fire the MDD event.
>
> This patch adds mbuf detection in tx_prepare and enables it by defining
> `RTE_ETHDEV_DEBUG_TX` macro to fix this issue. If validation fails, rte_errno
This is a debug utility but not a fix, enable this check will significantly
downgrade the performance
Removed "to fix this issue"
> will be set to EINVAL and returned.
>
> Fixes: 3fd32df381f8 ("net/iavf: check Tx packet with correct UP and queue")
> Fixes: 12b435bf8f2f ("net/iavf: support flex desc metadata extraction")
> Fixes: f28fbd1e6b50 ("net/iavf: check max SIMD bitwidth")
Removed all the fix lines
> Cc: sta...@dpdk.org
>
> Signed-off-by: Mingjin Ye <mingjinx...@intel.com>
Acked-by: Qi Zhang <qi.z.zh...@intel.com>
Applied to dpdk-next-net-intel after apply above change.
Thanks
Qi
