From owner-freebsd-bugs@FreeBSD.ORG Sun Oct 10 18:40:23 2004 Return-Path: Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id D526716A4CE for ; Sun, 10 Oct 2004 18:40:23 +0000 (GMT) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id B9CB043D55 for ; Sun, 10 Oct 2004 18:40:23 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.12.11/8.12.11) with ESMTP id i9AIeNJM038471 for ; Sun, 10 Oct 2004 18:40:23 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.12.11/8.12.11/Submit) id i9AIeNCF038470; Sun, 10 Oct 2004 18:40:23 GMT (envelope-from gnats) Resent-Date: Sun, 10 Oct 2004 18:40:23 GMT Resent-Message-Id: <200410101840.i9AIeNCF038470@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-bugs@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Ulrich Spoerlein Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 2C92216A4CE; Sun, 10 Oct 2004 18:32:39 +0000 (GMT) Received: from wrzx28.rz.uni-wuerzburg.de (wrzx28.rz.uni-wuerzburg.de [132.187.3.28]) by mx1.FreeBSD.org (Postfix) with ESMTP id B55C443D3F; Sun, 10 Oct 2004 18:32:38 +0000 (GMT) (envelope-from q@uni.de) Received: from wrzx34.rz.uni-wuerzburg.de (wrzx34.rz.uni-wuerzburg.de [132.187.3.34]) by wrzx28.rz.uni-wuerzburg.de (Postfix) with ESMTP id 10B6CD4659; Sun, 10 Oct 2004 20:32:38 +0200 (CEST) Received: from virusscan (localhost [127.0.0.1]) by wrzx34.rz.uni-wuerzburg.de (Postfix) with ESMTP id E7A0F9E825; Sun, 10 Oct 2004 20:32:37 +0200 (CEST) Received: from wrzx28.rz.uni-wuerzburg.de (wrzx28.rz.uni-wuerzburg.de [132.187.3.28]) by wrzx34.rz.uni-wuerzburg.de (Postfix) with ESMTP id CF64688420; Sun, 10 Oct 2004 20:32:37 +0200 (CEST) Received: from coyote.q.local (wwsx14.win-screen.uni-wuerzburg.de [132.187.253.14]) by wrzx28.rz.uni-wuerzburg.de (Postfix) with ESMTP id BAFE4D4659; Sun, 10 Oct 2004 20:32:37 +0200 (CEST) Received: from igor.q.local (igor.q.local [192.168.0.147]) by coyote.q.local (8.12.10/8.12.10) with ESMTP id i9AIWbA4070722; Sun, 10 Oct 2004 20:32:37 +0200 (CEST) (envelope-from q@igor.q.local) Received: from igor.q.local (localhost.q.local [127.0.0.1]) by igor.q.local (8.13.1/8.13.1) with ESMTP id i9AIWb23001281; Sun, 10 Oct 2004 20:32:37 +0200 (CEST) (envelope-from q@igor.q.local) Received: (from q@localhost) by igor.q.local (8.13.1/8.13.1/Submit) id i9AIWb9e001280; Sun, 10 Oct 2004 20:32:37 +0200 (CEST) (envelope-from q) Message-Id: <200410101832.i9AIWb9e001280@igor.q.local> Date: Sun, 10 Oct 2004 20:32:37 +0200 (CEST) From: Ulrich Spoerlein To: FreeBSD-gnats-submit@FreeBSD.org X-Send-Pr-Version: 3.113 cc: njl@FreeBSD.org Subject: kern/72489: ppc(4) flags are ignored when ACPI is enabled X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: Ulrich Spoerlein List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 10 Oct 2004 18:40:24 -0000 >Number: 72489 >Category: kern >Synopsis: ppc(4) flags are ignored when ACPI is enabled >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Sun Oct 10 18:40:22 GMT 2004 >Closed-Date: >Last-Modified: >Originator: Ulrich Spoerlein >Release: FreeBSD 5.3-BETA5 i386 >Organization: >Environment: System: FreeBSD igor 5.3-BETA5 >Description: When ppc(4) is attached via ACPI, the hints in /boot/device.hints are ignored, this places the parallel port in interrupt-mode by default. Coupled with bin/57630 this effectively disables polled/extended mode for lpt0. >How-To-Repeat: I have this in /boot/device.hints hint.ppc.0.at="isa" hint.ppc.0.irq="7" hint.ppc.0.drq="3" hint.ppc.0.flags="0x3C" which works when booting without ACPI ppc0: at port 0x378-0x37f irq 7 drq 3 flags 0x3c on isa0 ppc0: SMC-like chipset (ECP/EPP) in ECP+EPP mode (EPP 1.7) ppc0: FIFO with 16/16/9 bytes threshold ppbus0: on ppc0 ppi0: on ppbus0 plip0: on ppbus0 lpt0: on ppbus0 lpt0: Polled port But fails when booting with ACPI. Since ppc0 attaches to acpi0 I tried changing the line to this hint.ppc.0.at="acpi" with no effect. >Fix: >Release-Note: >Audit-Trail: >Unformatted: