OpenWrt/LEDE Project

  • Status Unconfirmed
  • Percent Complete
  • Task Type Bug Report
  • Category Kernel
  • Assigned To No-one
  • Operating System All
  • Severity Medium
  • Priority Very Low
  • Reported Version openwrt-18.06
  • Due in Version Undecided
  • Due Date Undecided
  • Private
Attached to Project: OpenWrt/LEDE Project
Opened by birry - 28.03.2019

FS#2208 - UAS support for USB3.0 drives

UAS module is loaded fine on Linksys WRT3200ACM with openwrt 18.06 but when plugging a USB 3.0 drive (for example a USB 3.0 external HDD) it does not load in the right way and device ends using driver usb-storage, which prevents of using device at full speed.

Steps to reproduce: Plug a USB 3.0 external HDD to USB 3.0 port of any openwrt 18.06 device and check speed when copying a file to the external HDD, it should be around 100+ MBps

Any needed additional info can be found at this forum question:

diizzyy commented on 06.05.2019 11:12

This is a limitation of the upstream Linux kernel driver

birry commented on 11.05.2019 02:31

Logs report to have problems with USB controller:

[ 1.852175] usb 3-1: USB controller f10f8000.usb3 does not support streams, which are required by the UAS driver.

Is it possible to try another USB controller?

birry commented on 21.07.2020 02:51

This is still happening in openwrt 19.07.3, UASP is not working


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