From owner-freebsd-questions@freebsd.org Fri Feb 21 12:33:30 2020 Return-Path: Delivered-To: freebsd-questions@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id C97CC25C780 for ; Fri, 21 Feb 2020 12:33:30 +0000 (UTC) (envelope-from freebsd@qeng-ho.org) Received: from bede.qeng-ho.org (bede.qeng-ho.org [217.155.128.241]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 48P9qF4nkrz3KwQ for ; Fri, 21 Feb 2020 12:33:29 +0000 (UTC) (envelope-from freebsd@qeng-ho.org) Received: from arthur.home.qeng-ho.org (arthur.home.qeng-ho.org [172.23.1.2]) by bede.qeng-ho.org (Postfix) with ESMTP id 1D07110669; Fri, 21 Feb 2020 12:33:22 +0000 (GMT) Subject: Re: Ethernet Driver To: Doug Hardie , FreeBSD References: <6181B1C2-D46F-493F-9AAB-394DC9D45ADA@mail.sermon-archive.info> From: Arthur Chance Message-ID: Date: Fri, 21 Feb 2020 12:33:21 +0000 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:68.0) Gecko/20100101 Thunderbird/68.3.1 MIME-Version: 1.0 In-Reply-To: <6181B1C2-D46F-493F-9AAB-394DC9D45ADA@mail.sermon-archive.info> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: 48P9qF4nkrz3KwQ X-Spamd-Bar: ---- Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of freebsd@qeng-ho.org designates 217.155.128.241 as permitted sender) smtp.mailfrom=freebsd@qeng-ho.org X-Spamd-Result: default: False [-4.75 / 15.00]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; FROM_HAS_DN(0.00)[]; R_SPF_ALLOW(-0.20)[+ip4:217.155.128.240/29]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; MIME_GOOD(-0.10)[text/plain]; RCVD_TLS_LAST(0.00)[]; DMARC_NA(0.00)[qeng-ho.org]; TO_MATCH_ENVRCPT_SOME(0.00)[]; TO_DN_ALL(0.00)[]; RCPT_COUNT_TWO(0.00)[2]; IP_SCORE(-2.45)[ip: (-7.61), ipnet: 217.155.0.0/16(-3.80), asn: 13037(-0.74), country: GB(-0.07)]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:13037, ipnet:217.155.0.0/16, country:GB]; MID_RHS_MATCH_FROM(0.00)[]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 21 Feb 2020 12:33:30 -0000 On 21/02/2020 11:34, Doug Hardie wrote: > I just plugged in an Insignia USB to ethernet adapter into FreeBSD 12.1. ifconfig shows it as ue0. I find no information on a ue driver in the code or man pages. Yet it appears to work. I can assign it an address and it tries to send on that link (there is only a switch at the other end). > > ifconfig is the only thing that shows it. pciconf and usbconfig do not seem to show it. The source appears to be in /usr/src/sys/dev/usb/net/usb_ethernet.[ch] I know nothing further about it. -- Violets are red And roses are blue When metamaterials Alter their hue.