[PATCH v1 1/1] baseband/acc100: fix to input error related to padding

Maxime Coquelin maxime.coquelin at redhat.com
Tue Nov 8 14:41:25 CET 2022



On 11/8/22 00:45, Nicolas Chautru wrote:
> Previous commit includes some padding for some cases,
> which may cause input warning from the HW
> which should be safely ignored to avoid false alarm.
> 
> Fixes: 6f3325bbfa ("baseband/acc100: add LDPC encoder padding function")
> 
> Signed-off-by: Nicolas Chautru <nicolas.chautru at intel.com>
> ---
>   drivers/baseband/acc/rte_acc100_pmd.c | 3 ---
>   1 file changed, 3 deletions(-)
> 
> diff --git a/drivers/baseband/acc/rte_acc100_pmd.c b/drivers/baseband/acc/rte_acc100_pmd.c
> index 96daef87bc..ba8247d47e 100644
> --- a/drivers/baseband/acc/rte_acc100_pmd.c
> +++ b/drivers/baseband/acc/rte_acc100_pmd.c
> @@ -3779,7 +3779,6 @@ dequeue_enc_one_op_cb(struct acc_queue *q, struct rte_bbdev_enc_op **ref_op,
>   	/* Clearing status, it will be set based on response */
>   	op->status = 0;
>   
> -	op->status |= ((rsp.input_err) ? (1 << RTE_BBDEV_DATA_ERROR) : 0);
>   	op->status |= ((rsp.dma_err) ? (1 << RTE_BBDEV_DRV_ERROR) : 0);
>   	op->status |= ((rsp.fcw_err) ? (1 << RTE_BBDEV_DRV_ERROR) : 0);
>   
> @@ -3853,8 +3852,6 @@ dequeue_enc_one_op_tb(struct acc_queue *q, struct rte_bbdev_enc_op **ref_op,
>   		rte_bbdev_log_debug("Resp. desc %p: %x descs %d cbs %d\n",
>   				desc, rsp.val, descs_in_tb, desc->req.numCBs);
>   
> -		op->status |= ((rsp.input_err)
> -				? (1 << RTE_BBDEV_DATA_ERROR) : 0);
>   		op->status |= ((rsp.dma_err) ? (1 << RTE_BBDEV_DRV_ERROR) : 0);
>   		op->status |= ((rsp.fcw_err) ? (1 << RTE_BBDEV_DRV_ERROR) : 0);
>   

Reviewed-by: Maxime Coquelin <maxime.coquelin at redhat.com>

Thanks,
Maxime



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