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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 v3 09/30] baseband/acc100: reduce input length for CRC24B
Date: Fri, 14 Oct 2022 11:56:29 +0200	[thread overview]
Message-ID: <8fed7c19-184c-d3a0-7746-b15f9ebce44a@redhat.com> (raw)
In-Reply-To: <20221012025346.204394-10-hernan.vargas@intel.com>



On 10/12/22 04:53, Hernan Vargas wrote:
> Input length should be reduced only for CRC24B.
> 
> 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 | 3 +--
>   1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/drivers/baseband/acc/rte_acc100_pmd.c b/drivers/baseband/acc/rte_acc100_pmd.c
> index c0184b8174..c0e6d0ef23 100644
> --- a/drivers/baseband/acc/rte_acc100_pmd.c
> +++ b/drivers/baseband/acc/rte_acc100_pmd.c
> @@ -1427,8 +1427,7 @@ acc100_dma_desc_le_fill(struct rte_bbdev_enc_op *op,
>   
>   	K = (enc->basegraph == 1 ? 22 : 10) * enc->z_c;
>   	in_length_in_bits = K - enc->n_filler;
> -	if ((enc->op_flags & RTE_BBDEV_LDPC_CRC_24A_ATTACH) ||
> -			(enc->op_flags & RTE_BBDEV_LDPC_CRC_24B_ATTACH))
> +	if (enc->op_flags & RTE_BBDEV_LDPC_CRC_24B_ATTACH)
>   		in_length_in_bits -= 24;
>   	in_length_in_bytes = in_length_in_bits >> 3;
>   

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

Thanks,
Maxime


  reply	other threads:[~2022-10-14  9:57 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20221012025346.204394-1-hernan.vargas@intel.com>
2022-10-12  2:53 ` [PATCH v3 01/30] baseband/acc100: fix ring availability calculation Hernan Vargas
2022-10-14  9:18   ` Maxime Coquelin
2022-10-12  2:53 ` [PATCH v3 02/30] baseband/acc100: add function to check AQ availability Hernan Vargas
2022-10-14  9:25   ` Maxime Coquelin
2022-10-12  2:53 ` [PATCH v3 03/30] baseband/acc100: memory leak fix Hernan Vargas
2022-10-14  9:29   ` Maxime Coquelin
2022-10-12  2:53 ` [PATCH v3 04/30] baseband/acc100: add LDPC encoder padding function Hernan Vargas
2022-10-14  9:33   ` Maxime Coquelin
2022-10-12  2:53 ` [PATCH v3 05/30] baseband/acc100: check turbo dec/enc input Hernan Vargas
2022-10-14  9:35   ` Maxime Coquelin
2022-10-12  2:53 ` [PATCH v3 06/30] baseband/acc100: check for unlikely operation vals Hernan Vargas
2022-10-14  9:39   ` Maxime Coquelin
2022-10-12  2:53 ` [PATCH v3 07/30] baseband/acc100: enforce additional check on FCW Hernan Vargas
2022-10-14  9:48   ` Maxime Coquelin
2022-10-12  2:53 ` [PATCH v3 08/30] baseband/acc100: allocate ring/queue mem when NULL Hernan Vargas
2022-10-14  9:55   ` Maxime Coquelin
2022-10-12  2:53 ` [PATCH v3 09/30] baseband/acc100: reduce input length for CRC24B Hernan Vargas
2022-10-14  9:56   ` Maxime Coquelin [this message]
2022-10-12  2:53 ` [PATCH v3 10/30] baseband/acc100: fix clearing PF IR outside handler Hernan Vargas
2022-10-14  9:56   ` Maxime Coquelin
2022-10-12  2:53 ` [PATCH v3 11/30] baseband/acc100: set device min alignment to 1 Hernan Vargas
2022-10-14 10:02   ` Maxime Coquelin
2022-10-12  2:53 ` [PATCH v3 12/30] baseband/acc100: add protection for NULL HARQ input Hernan Vargas
2022-10-14 10:03   ` Maxime Coquelin
2022-10-12  2:53 ` [PATCH v3 13/30] baseband/acc100: reset pointer after rte_free Hernan Vargas
2022-10-14 10:03   ` Maxime Coquelin

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