Hello, Thanks for attaching all the details. Can you please reproduce it with --log-level=pmd.common.mlx5:debug and send the logs?
> For example, if the environment is configured with 10GB hugepages > but each hugepage is physically discontinuous, this problem > can be reproduced. What the hugepage size? In general, net/mlx5 does not rely on physical addresses. (You probably mean that a range of hugepages is discontiguous, because **each** hugepage is contiguous by definition.) > This problem is introduced by this patch: > https://git.dpdk.org/dpdk/commit/?id=fec28ca0e3a93143829f3b41a28a8da933f28499. Did you find it with bisection?
