Hi Jeremy, > If you just add the range tweak, does that fix the XHCI config in your setup > too?
I tested applying the range tweak in your patch, unfortunately it doesn't seem to work on my setup. I'm still getting "usb 1-1: device descriptor read/64, error -71" errors. Here's my SyncPcie function with the range tweak applied [1] I'm running upstream linux 6.0-rc6 with the downstream device tree provided in [2] Thank you, Adrien [1] http://pastebin.test.redhat.com/1075875 [2] https://github.com/pftf/RPi4/releases/tag/v1.33 -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#94598): https://edk2.groups.io/g/devel/message/94598 Mute This Topic: https://groups.io/mt/94002759/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
