Date: Tue, 1 Sep 2020 15:37:24 +0200 From: Hans Petter Selasky <hps@selasky.org> To: Willem Jan Withagen <wjw@digiware.nl>, usb@freebsd.org Subject: Re: USB-dongle modem keeps changing from cuaU0 to cuaU1 and bck Message-ID: <ace88f94-953a-3060-aefd-4b21f5a793d8@selasky.org> In-Reply-To: <b2ca03d3-1f57-2275-3ae6-0df100ac4c1c@digiware.nl> References: <b2ca03d3-1f57-2275-3ae6-0df100ac4c1c@digiware.nl>
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On 2020-09-01 15:34, Willem Jan Withagen wrote: > Is there any particular reason for the OS to assign a different port? If the device is always present during boot, then numbers are fixed. > And can I prevent that from changing? You can create a devd rule which matches the creation of /dev/cuaUX, and then there is some more information which allows you to decide which device is which. See also discussion at: https://reviews.freebsd.org/D21886 --HPS
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