From owner-freebsd-bugs@FreeBSD.ORG Sun Dec 22 18:41:19 2013 Return-Path: Delivered-To: freebsd-bugs@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 BA81DD39; Sun, 22 Dec 2013 18:41:19 +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 8CF9E1070; Sun, 22 Dec 2013 18:41:19 +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 rBMIfJf4097570; Sun, 22 Dec 2013 18:41:19 GMT (envelope-from imp@freefall.freebsd.org) Received: (from imp@localhost) by freefall.freebsd.org (8.14.7/8.14.7/Submit) id rBMIfJ80097569; Sun, 22 Dec 2013 11:41:19 -0700 (MST) (envelope-from imp) Date: Sun, 22 Dec 2013 11:41:19 -0700 (MST) Message-Id: <201312221841.rBMIfJ80097569@freefall.freebsd.org> To: john@feith.com, imp@FreeBSD.org, freebsd-bugs@FreeBSD.org From: imp@FreeBSD.org Subject: Re: kern/184919: uart infrastructure missing console grab / ungrab hooks X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 22 Dec 2013 18:41:19 -0000 Synopsis: uart infrastructure missing console grab / ungrab hooks State-Changed-From-To: open->closed State-Changed-By: imp State-Changed-When: Sun Dec 22 11:39:44 MST 2013 State-Changed-Why: Committed similar patch without even knowing about this PR. that patch will be merged to stable/10 later today, but not to release/10.0 For earlier revs of FreeBSD, you'll need to defer enabling that interrupt, see atmel's uart for an example (also to be committed later today). This is less complete, but adequate to cover the mountroot prompt case. http://www.freebsd.org/cgi/query-pr.cgi?pr=184919