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From: Maxime Coquelin <maxime.coquelin@redhat.com>
To: Hernan Vargas <hernan.vargas@intel.com>,
	dev@dpdk.org, gakhil@marvell.com, trix@redhat.com
Cc: nicolas.chautru@intel.com, qi.z.zhang@intel.com, stable@dpdk.org
Subject: Re: [PATCH v2 2/7] baseband/acc: acc100 fix iteration counter in TB
Date: Fri, 6 Jan 2023 09:54:05 +0100	[thread overview]
Message-ID: <d6ecb8f6-ddaf-8b36-14ee-ea56cd589a27@redhat.com> (raw)
In-Reply-To: <20230106054443.199473-3-hernan.vargas@intel.com>



On 1/6/23 06:44, Hernan Vargas wrote:
> Use ldpc or turbo iteration counter based on the operation type.
> 
> Fixes: 5ad5060f8f7 ("baseband/acc100: add LDPC processing functions")
> Cc: stable@dpdk.org
> 
> Signed-off-by: Hernan Vargas <hernan.vargas@intel.com>
> ---
>   drivers/baseband/acc/rte_acc100_pmd.c | 8 ++++++--
>   1 file changed, 6 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/baseband/acc/rte_acc100_pmd.c b/drivers/baseband/acc/rte_acc100_pmd.c
> index 0177a9e0ea..d77d3b77b5 100644
> --- a/drivers/baseband/acc/rte_acc100_pmd.c
> +++ b/drivers/baseband/acc/rte_acc100_pmd.c
> @@ -4035,8 +4035,12 @@ dequeue_dec_one_op_tb(struct acc_queue *q, struct rte_bbdev_dec_op **ref_op,
>   		/* CRC invalid if error exists */
>   		if (!op->status)
>   			op->status |= rsp.crc_status << RTE_BBDEV_CRC_ERROR;
> -		op->turbo_dec.iter_count = RTE_MAX((uint8_t) rsp.iter_cnt,
> -				op->turbo_dec.iter_count);
> +		if (q->op_type == RTE_BBDEV_OP_LDPC_DEC)
> +			op->ldpc_dec.iter_count = RTE_MAX((uint8_t) rsp.iter_cnt,
> +					op->ldpc_dec.iter_count);
> +		else
> +			op->turbo_dec.iter_count = RTE_MAX((uint8_t) rsp.iter_cnt,
> +					op->turbo_dec.iter_count);
>   
>   		/* Check if this is the last desc in batch (Atomic Queue) */
>   		if (desc->req.last_desc_in_batch) {

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

Thanks,
Maxime


  reply	other threads:[~2023-01-06  8:54 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20230106054443.199473-1-hernan.vargas@intel.com>
2023-01-06  5:44 ` [PATCH v2 1/7] baseband/acc: acc100 free harq layout pointer Hernan Vargas
2023-01-06  8:53   ` Maxime Coquelin
2023-01-11 16:45     ` Vargas, Hernan
2023-01-06  5:44 ` [PATCH v2 2/7] baseband/acc: acc100 fix iteration counter in TB Hernan Vargas
2023-01-06  8:54   ` Maxime Coquelin [this message]
     [not found] ` <20230106054443.199473-5-hernan.vargas@intel.com>
     [not found]   ` <3982580c-efa0-441a-1599-1f9243aeaf7a@redhat.com>
2023-01-06  9:13     ` [PATCH v2 4/7] baseband/acc: acc100 fix queue mapping to 64 bits Maxime Coquelin
2023-01-06 22:06       ` Vargas, Hernan

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