[Bug 244845] ue0 realtek interface stops working after some time connection stalls problem down->up helps unitek Y-3083B
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Date: Fri, 28 Jan 2022 17:16:01 UTC
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=244845 --- Comment #16 from Hans Petter Selasky <hselasky@FreeBSD.org> --- The I/O error is on the control endpoint. I/O error typically means an electric failure. When devices do not support commands they should return a STALL PID instead. There is this knob which you might try setting to 1: hw.usb.no_cs_fail: 0 Not sure if it helps. --HPS -- You are receiving this mail because: You are the assignee for the bug.