On 1/17/23 17:50, Hernan Vargas wrote:
Updating logic for compression usecases.

Signed-off-by: Hernan Vargas <hernan.var...@intel.com>
---
  app/test-bbdev/test_bbdev_perf.c | 9 +++++++--
  1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/app/test-bbdev/test_bbdev_perf.c b/app/test-bbdev/test_bbdev_perf.c
index fdf7a28ba2..3b2578baf6 100644
--- a/app/test-bbdev/test_bbdev_perf.c
+++ b/app/test-bbdev/test_bbdev_perf.c
@@ -2143,12 +2143,17 @@ validate_op_harq_chain(struct rte_bbdev_op_data *op,
                total_data_size += orig_op->segments[i].length;
TEST_ASSERT(orig_op->segments[i].length <
-                               (uint32_t)(data_len + 64),
+                               (uint32_t)(data_len + 256),

Where is that value coming from?
It lacks explanations in my opinion, and the patch looks like a fix but
is not tagged as one.

                                "Length of segment differ in original (%u) and 
filled (%u) op",
                                orig_op->segments[i].length, data_len);
                harq_orig = (int8_t *) orig_op->segments[i].addr;
                harq_out = rte_pktmbuf_mtod_offset(m, int8_t *, offset);
+ /* Cannot compare HARQ output data for such cases */
+               if ((ldpc_llr_decimals > 1) && ((ops_ld->op_flags & 
RTE_BBDEV_LDPC_LLR_COMPRESSION)
+                               || (ops_ld->op_flags & 
RTE_BBDEV_LDPC_HARQ_6BIT_COMPRESSION)))
+                       break;
+
                if (!(ldpc_cap_flags &
                                RTE_BBDEV_LDPC_INTERNAL_HARQ_MEMORY_FILLERS
                                ) || (ops_ld->op_flags &
@@ -2224,7 +2229,7 @@ validate_op_harq_chain(struct rte_bbdev_op_data *op,
/* Validate total mbuf pkt length */
        uint32_t pkt_len = rte_pktmbuf_pkt_len(op->data) - op->offset;
-       TEST_ASSERT(total_data_size < pkt_len + 64,
+       TEST_ASSERT(total_data_size < pkt_len + 256,
                        "Length of data differ in original (%u) and filled (%u) 
op",
                        total_data_size, pkt_len);

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