the current version, even 64 bytes packets take two slots with Virtio PMD on guest
side.
- The main impact is better performance for 0% packet loss use-cases, as it
+ The main impact is better performance for 0% packet loss use cases, as it
behaves as if the virtqueue size was enlarged, so more packets can be buffered
in the case of system perturbations. On the downside, small performance degradations
were measured when running micro-benchmarks.