As you can see below, the lower the aql_txq_limit is, the lower the latency is. However, the trade-off is the decreasing the TCP Download throughput, going from about 75 Mbps (5000/12000) -> 60 Mbps (2000/2000) -> 20 Mbps (500/500)
KERNEL: 5.15.69
NSS QSDK: 11.2
NAPI_POLL_WEIGHT: 8
AQL_TXQ_LIMIT:
- DEFAULT 5000/12000
- DTAHT-AMTEZA 2000/2000
- JUST FOR FUN 500/500
DEFAULT SETTINGS: 5000 / 12000
DTAHT/AMTEZA RECOMMENDED SETTINGS 2000/2000
JUST FOR FUN SETTINGS: 500 / 500
