Skip to content
View in the app

A better way to browse. Learn more.
Armbian Community Forums

A full-screen app on your home screen with push notifications, badges and more.

To install this app on iOS and iPadOS
  1. Tap the Share icon in Safari
  2. Scroll the menu and tap Add to Home Screen.
  3. Tap Add in the top-right corner.
To install this app on Android
  1. Tap the 3-dot menu (⋮) in the top-right corner of the browser.
  2. Tap Add to Home screen or Install app.
  3. Confirm by tapping Install.

How to disable xhci controller on armbian

Darknight
in General Chat

Featured Replies

Hi all,

 

We have an issue about xhci controller, the armbian on the S905W will throw there are not enough resource controller when using hub usb 3.0 (dmess).

On ubuntu, we can disable xhci by command follow on this topic https://www.systutorials.com/how-to-force-a-usb-3-0-port-to-work-in-usb-2-0-mode-in-linux/

  

lspci -nn | grep USB \
| cut -d '[' -f3 | cut -d ']' -f1 \
| xargs -I@ setpci -H1 -d @ d0.l=0

This command will executed and xhci controller will switched to ehci controller, this function useful for us since ehci controller can be handled a lot of resource.

 

Another solution to disable xhci here: https://askubuntu.com/questions/1198528/blacklist-xhci-hcd

 

The question is: how to switch the xhci controller to ehci controller on the armbian (s905w board)

  • Werner locked this topic
Guest
This topic is now closed to further replies.
Go to topic listing

Account

Navigation

Search

Search

Configure browser push notifications
Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.