From owner-freebsd-i386@FreeBSD.ORG  Tue Nov 16 01:40:27 2004
Return-Path: <owner-freebsd-i386@FreeBSD.ORG>
Delivered-To: freebsd-i386@hub.freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id 99A4C16A4CE
	for <freebsd-i386@hub.freebsd.org>;
	Tue, 16 Nov 2004 01:40:27 +0000 (GMT)
Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 6806743D53
	for <freebsd-i386@hub.freebsd.org>;
	Tue, 16 Nov 2004 01:40:27 +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 iAG1eRGF090826
	for <freebsd-i386@freefall.freebsd.org>; Tue, 16 Nov 2004 01:40:27 GMT
	(envelope-from gnats@freefall.freebsd.org)
Received: (from gnats@localhost)
	by freefall.freebsd.org (8.12.11/8.12.11/Submit) id iAG1eRpg090825;
	Tue, 16 Nov 2004 01:40:27 GMT
	(envelope-from gnats)
Resent-Date: Tue, 16 Nov 2004 01:40:27 GMT
Resent-Message-Id: <200411160140.iAG1eRpg090825@freefall.freebsd.org>
Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer)
Resent-To: freebsd-i386@FreeBSD.org
Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org,
	Andriy <freebsd_my@ua.fm>
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id 7F36516A4CE
	for <freebsd-gnats-submit@FreeBSD.org>;
	Tue, 16 Nov 2004 01:36:28 +0000 (GMT)
Received: from www.freebsd.org (www.freebsd.org [216.136.204.117])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 6EEC943D1F
	for <freebsd-gnats-submit@FreeBSD.org>;
	Tue, 16 Nov 2004 01:36:28 +0000 (GMT)
	(envelope-from nobody@FreeBSD.org)
Received: from www.freebsd.org (localhost [127.0.0.1])
	by www.freebsd.org (8.12.11/8.12.11) with ESMTP id iAG1aSdW019833
	for <freebsd-gnats-submit@FreeBSD.org>; Tue, 16 Nov 2004 01:36:28 GMT
	(envelope-from nobody@www.freebsd.org)
Received: (from nobody@localhost)
	by www.freebsd.org (8.12.11/8.12.11/Submit) id iAG1aSUT019832;
	Tue, 16 Nov 2004 01:36:28 GMT
	(envelope-from nobody)
Message-Id: <200411160136.iAG1aSUT019832@www.freebsd.org>
Date: Tue, 16 Nov 2004 01:36:28 GMT
From: Andriy <freebsd_my@ua.fm>
To: freebsd-gnats-submit@FreeBSD.org
X-Send-Pr-Version: www-2.3
Subject: i386/73987: Nfirce2 MB sound problem
X-BeenThere: freebsd-i386@freebsd.org
X-Mailman-Version: 2.1.1
Precedence: list
List-Id: I386-specific issues for FreeBSD <freebsd-i386.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-i386>,
	<mailto:freebsd-i386-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-i386>
List-Post: <mailto:freebsd-i386@freebsd.org>
List-Help: <mailto:freebsd-i386-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-i386>,
	<mailto:freebsd-i386-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Tue, 16 Nov 2004 01:40:27 -0000


>Number:         73987
>Category:       i386
>Synopsis:       Nfirce2 MB sound problem
>Confidential:   no
>Severity:       critical
>Priority:       high
>Responsible:    freebsd-i386
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Tue Nov 16 01:40:26 GMT 2004
>Closed-Date:
>Last-Modified:
>Originator:     Andriy
>Release:        5.3
>Organization:
Colir-Pro
>Environment:
FreeBSD home.color-pro.in 5.3-RELEASE FreeBSD 5.3-RELEASE #0: Sun Nov 14 02:19:12 EET 2004     root@home.color-pro.in:/usr/src/sys/i386/compile/my  i386

>Description:
sound card didn`t work because a bug in ich code!
>How-To-Repeat:
gm, just try to cat /dev/sndstat
>Fix:
    static int
ich_resetchan(struct sc_info *sc, int num)
{
        int i, cr, regbase;

        if (num == 0)
                regbase = ICH_REG_PO_BASE;
        else if (num == 1)
                regbase = ICH_REG_PI_BASE;
        else if (num == 2)
                regbase = ICH_REG_MC_BASE;
        else
                return ENXIO;

        ich_wr(sc, regbase + ICH_REG_X_CR, 0, 1);
        DELAY(1000); //edited by me -was 100
        ich_wr(sc, regbase + ICH_REG_X_CR, ICH_X_CR_RR, 1);
        for (i = 0; i < ICH_TIMEOUT; i++) {
                cr = ich_rd(sc, regbase + ICH_REG_X_CR, 1);
                if (cr == 0)
                        return 0;
        }

        device_printf(sc->dev, "cannot reset channel %d\n", num);
return 0; ///added by me
//      return ENXIO;
}

>Release-Note:
>Audit-Trail:
>Unformatted: