[PATCH v3 09/30] baseband/acc100: reduce input length for CRC24B

Hernan Vargas hernan.vargas at intel.com
Wed Oct 12 04:53:25 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>
---
 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;
 
-- 
2.37.1



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