Hi Mathias, around 1.5 weeks ago I've sent the dmesg log and xhci_hcd tracing file to you. Is there anything else that needs to be provided? How should we precede otherwise? The problem occurs since kernel version 4.20 and it looks like more and more people are affected by this, most of them blame their wifi driver for it. Maybe it would be the best to just revert the patch that is causing the problem? The regression is caused by the changes in process_bulk_intr_td(), it's part of this commit: commit f8f80be501aa2f10669585c3e328fad079d8cb3a Author: Mathias Nyman <mathias.nyman@xxxxxxxxxxxxxxx <mailto:mathias.nyman@xxxxxxxxxxxxxxx>> Date: Thu Sep 20 19:13:37 2018 +0300 xhci: Use soft retry to recover faster from transaction errors In case you missed the mail with the log files, I've uploaded them on transfer.sh: https://transfer.sh/KDEeE/dmesg and https://transfer.sh/14Imam/trace - Bernhard
