[PATCH v4 09/30] baseband/acc100: reduce input length for CRC24B
Hernan Vargas
hernan.vargas at intel.com
Wed Oct 19 02:38:57 CEST 2022
Input length should be reduced only for CRC24B.
Fixes: 5ad5060f8f7 ("baseband/acc100: add LDPC processing functions")
Cc: stable at dpdk.org
Signed-off-by: Hernan Vargas <hernan.vargas at intel.com>
Reviewed-by: Maxime Coquelin <maxime.coquelin at redhat.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 00d02ce90d..b79a251e9f 100644
--- a/drivers/baseband/acc/rte_acc100_pmd.c
+++ b/drivers/baseband/acc/rte_acc100_pmd.c
@@ -1443,8 +1443,7 @@ 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;
--
2.37.1
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