[Bug 262882] [13.1-RC5] usb disconnects repeatedly, losing all attached devices on that USB hub
Date: Tue, 03 May 2022 16:21:13 UTC
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=262882 --- Comment #81 from Hans Petter Selasky <hselasky@FreeBSD.org> --- Hi Glen: After several hours of debugging with Emmanuel today, I found two issues which fixed his USB problems. I plan to merge these as soon as possible to 13-stable and ask for MFC to 13.1 aswell. I will ask the people subscribed there to test those patches. They will apply cleanly on top of 13-stable and 13.1, so just do git cherry-pick xxxxx . The problems are due to different XHCI firmware designs from what I can see, not so easy to know about. --HPS -- You are receiving this mail because: You are the assignee for the bug.