From owner-freebsd-usb@FreeBSD.ORG Tue Nov 19 21:50:01 2013 Return-Path: Delivered-To: freebsd-usb@smarthost.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 649A63A3 for ; Tue, 19 Nov 2013 21:50:01 +0000 (UTC) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:1900:2254:206c::16:87]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 5474A2F6A for ; Tue, 19 Nov 2013 21:50:01 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.7/8.14.7) with ESMTP id rAJLo0pf019097 for ; Tue, 19 Nov 2013 21:50:00 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.7/8.14.7/Submit) id rAJLo0BZ019096; Tue, 19 Nov 2013 21:50:00 GMT (envelope-from gnats) Date: Tue, 19 Nov 2013 21:50:00 GMT Message-Id: <201311192150.rAJLo0BZ019096@freefall.freebsd.org> To: freebsd-usb@FreeBSD.org Cc: From: Dave Hayes Subject: Re: usb/169935: [keyboard] Unable use USB keyboard while panic X-BeenThere: freebsd-usb@freebsd.org X-Mailman-Version: 2.1.16 Precedence: list Reply-To: Dave Hayes List-Id: FreeBSD support for USB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 19 Nov 2013 21:50:01 -0000 The following reply was made to PR usb/169935; it has been noted by GNATS. From: Dave Hayes To: bug-followup@FreeBSD.org, kes-kes@yandex.ru Cc: Subject: Re: usb/169935: [keyboard] Unable use USB keyboard while panic Date: Tue, 19 Nov 2013 13:35:34 -0800 Just another datapoint. If I get a panic really early on (e.g. a fatal trap 12 during the very first part of the kernel's booting process) I experience this same issue. I've dropped to a debugger, but can't trace what happened because the keyboard does not work. Using a PS/2 does not work as this machine has no PS/2 keyboard interface. :) -- Dave Hayes - Consultant - Altadena CA, USA - dave@jetcafe.org >>>> *The opinions expressed above are entirely my own* <<<< Anarchism is founded on the observation that since few are wise enough to rule themselves, even fewer are wise enough to rule others. - Edward Abbey