[dpdk-dev] [PATCH v1] baseband/acc100: fix 4GUL outbound size when CRC is dropped
flat view
From: Nicolas Chautru <hidden>
Date: 2021-09-08 01:40:00
Subsystem:
the rest · Maintainer:
Linus Torvalds
This patch fixes the issue by adjusting the outbound size after
turbodecoding when the appended CRC is meant to be dropped.
Fixes: f404dfe35cc3 ("baseband/acc100: support 4G processing")
Cc: stable@dpdk.org
Signed-off-by: Nicolas Chautru <redacted>
---
drivers/baseband/acc100/rte_acc100_pmd.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/baseband/acc100/rte_acc100_pmd.c b/drivers/baseband/acc100/rte_acc100_pmd.c
index 68ba523..b0485e7 100644
--- a/drivers/baseband/acc100/rte_acc100_pmd.c
+++ b/drivers/baseband/acc100/rte_acc100_pmd.c@@ -1744,7 +1744,8 @@ next_triplet = acc100_dma_fill_blk_type_out( desc, h_output, *h_out_offset, - k >> 3, next_triplet, ACC100_DMA_BLKID_OUT_HARD); + (k - crc24_overlap) >> 3, next_triplet, + ACC100_DMA_BLKID_OUT_HARD); if (unlikely(next_triplet < 0)) { rte_bbdev_log(ERR, "Mismatch between data to process and mbuf data length in bbdev_op: %p",
--
1.8.3.1