diff mbox series

[v1,1/9] test/bbdev: fix TB logic

Message ID 20240422190800.123027-2-hernan.vargas@intel.com (mailing list archive)
State New
Delegated to: Maxime Coquelin
Headers
Series test-bbdev fixes and improvements for 24.07 |

Checks

Context Check Description
ci/checkpatch success coding style OK

Commit Message

Hernan Vargas April 22, 2024, 7:07 p.m. UTC 
  Fix discrepancy in logic when using large fake mbuf.

Fixes: fd96ef3787f1 ("test/bbdev: extend support for large TB")
Cc: stable@dpdk.org

Signed-off-by: Hernan Vargas <hernan.vargas@intel.com>
---
 app/test-bbdev/test_bbdev_perf.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/app/test-bbdev/test_bbdev_perf.c b/app/test-bbdev/test_bbdev_perf.c
index dcce00aa0a17..efd046984d58 100644
--- a/app/test-bbdev/test_bbdev_perf.c
+++ b/app/test-bbdev/test_bbdev_perf.c
@@ -2131,7 +2131,8 @@  validate_op_chain(struct rte_bbdev_op_data *op,
 		uint16_t data_len = rte_pktmbuf_data_len(m) - offset;
 		total_data_size += orig_op->segments[i].length;
 
-		if (orig_op->segments[i].length > RTE_BBDEV_LDPC_E_MAX_MBUF)
+		if ((orig_op->segments[i].length + RTE_PKTMBUF_HEADROOM)
+				> RTE_BBDEV_LDPC_E_MAX_MBUF)
 			ignore_mbuf = true;
 		if (!ignore_mbuf)
 			TEST_ASSERT(orig_op->segments[i].length == data_len,