wooyey

Issue with half duplex on ASUS USB-C2500

Problem well(?) known with Realtek chip - ASUS card uses cdc_ether driver instead of r8152.

Was figthing with but at the end use blacklist /etc/modprobe.d/blacklist-asus-2500.conf:

blacklist cdc_ncm
blacklist cdc_ether
blacklist r8153_ecm
blacklist cdc_wdm

julianlam

This is mostly for my own benefit when I invariably format a computer using these adapters and forget how to get wifi working again:

• TP-Link T2U Nano (AC600)¹
• TP-Link T3U Plus (AC1300)¹

Plug device in and ensure it is detected via lsusb:

For the T3U Plus, the ID is 2357:0138.

mergwyn

#!/usr/bin/env bash

set -o errexit

echo $(date):Random read
fio --filename=test --sync=1 --rw=randread --bs=4k --numjobs=1 \
  --iodepth=4 --group_reporting --name=test --filesize=10G --runtime=300 && rm test

echo $(date):Random write
fio --filename=test --sync=1 --rw=randwrite --bs=4k --numjobs=1 \

lawloretienne

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