Date: Fri, 06 Dec 2019 09:59:39 +0000 From: bugzilla-noreply@freebsd.org To: usb@FreeBSD.org Subject: [Bug 237666] repeated messages of "uhub_reattach_port: giving up port reset - device vanished" Message-ID: <bug-237666-19105-ZtQDx0Z5jh@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-237666-19105@https.bugs.freebsd.org/bugzilla/> References: <bug-237666-19105@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D237666 --- Comment #76 from Hans Petter Selasky <hselasky@FreeBSD.org> --- OK, Can you add "options ACPI_DEBUG" to your kernel configuration file? Then in /boot/loader.conf add: debug.acpi.layer=3D"ACPI_ALL_COMPONENTS ACPI_ALL_DRIVERS" debug.acpi.level=3D"ACPI_LV_ERROR" The list of valid keywords are given by: sys/dev/acpica/acpi.c Try to correlate an ACPI event with the enumeration failure! If no ACPI events, try to enable more ACPI debug layers/levels until you fi= nd such an event or error message. --HPS --=20 You are receiving this mail because: You are the assignee for the bug.=
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