From owner-p4-projects@FreeBSD.ORG  Sat Mar 19 19:55:21 2005
Return-Path: <owner-p4-projects@FreeBSD.ORG>
Delivered-To: p4-projects@freebsd.org
Received: by hub.freebsd.org (Postfix, from userid 32767)
	id 54BC216A4D6; Sat, 19 Mar 2005 19:55:21 +0000 (GMT)
Delivered-To: perforce@freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id BE00416A4EA
	for <perforce@freebsd.org>; Sat, 19 Mar 2005 19:55:20 +0000 (GMT)
Received: from repoman.freebsd.org (repoman.freebsd.org [216.136.204.115])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 7E1C643D31
	for <perforce@freebsd.org>; Sat, 19 Mar 2005 19:55:20 +0000 (GMT)
	(envelope-from jmallett@freebsd.org)
Received: from repoman.freebsd.org (localhost [127.0.0.1])
	by repoman.freebsd.org (8.13.1/8.13.1) with ESMTP id j2JJtKBK034211
	for <perforce@freebsd.org>; Sat, 19 Mar 2005 19:55:20 GMT
	(envelope-from jmallett@freebsd.org)
Received: (from perforce@localhost)
	by repoman.freebsd.org (8.13.1/8.13.1/Submit) id j2JJtKrE034208
	for perforce@freebsd.org; Sat, 19 Mar 2005 19:55:20 GMT
	(envelope-from jmallett@freebsd.org)
Date: Sat, 19 Mar 2005 19:55:20 GMT
Message-Id: <200503191955.j2JJtKrE034208@repoman.freebsd.org>
X-Authentication-Warning: repoman.freebsd.org: perforce set sender to
	jmallett@freebsd.org using -f
From: Juli Mallett <jmallett@FreeBSD.org>
To: Perforce Change Reviews <perforce@freebsd.org>
Subject: PERFORCE change 73533 for review
X-BeenThere: p4-projects@freebsd.org
X-Mailman-Version: 2.1.1
Precedence: list
List-Id: p4 projects tree changes <p4-projects.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/p4-projects>,
	<mailto:p4-projects-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/p4-projects>
List-Post: <mailto:p4-projects@freebsd.org>
List-Help: <mailto:p4-projects-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/p4-projects>,
	<mailto:p4-projects-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sat, 19 Mar 2005 19:55:21 -0000

http://perforce.freebsd.org/chv.cgi?CH=73533

Change 73533 by jmallett@jmallett_windward on 2005/03/19 19:54:56

	Don't attach failed components.
	(XXX Should hack GXemul to have a few failed components.)

Affected files ...

.. //depot/projects/mips/sys/dev/arcs/arcs_cpu.c#3 edit
.. //depot/projects/mips/sys/dev/arcs/arcs_fpu.c#3 edit
.. //depot/projects/mips/sys/dev/arcs/arcs_system.c#4 edit

Differences ...

==== //depot/projects/mips/sys/dev/arcs/arcs_cpu.c#3 (text+ko) ====

@@ -23,7 +23,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- * $P4: //depot/projects/mips/sys/dev/arcs/arcs_cpu.c#2 $
+ * $P4: //depot/projects/mips/sys/dev/arcs/arcs_cpu.c#3 $
  */
 
 #include <sys/param.h>
@@ -71,6 +71,8 @@
 	component = device_get_softc(dev);
 	if (component == NULL)
 		return (EINVAL);
+	if (component->Flags & ARCS_Component_Flags_Failed)
+		return (ENXIO);
 	device_set_desc(dev, arcs_component_identifier(component));
 	device_printf(dev, "version %d revision %d\n",
 		      component->Version, component->Revision);

==== //depot/projects/mips/sys/dev/arcs/arcs_fpu.c#3 (text+ko) ====

@@ -23,7 +23,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- * $P4: //depot/projects/mips/sys/dev/arcs/arcs_fpu.c#2 $
+ * $P4: //depot/projects/mips/sys/dev/arcs/arcs_fpu.c#3 $
  */
 
 #include <sys/param.h>
@@ -71,6 +71,8 @@
 	component = device_get_softc(dev);
 	if (component == NULL)
 		return (EINVAL);
+	if (component->Flags & ARCS_Component_Flags_Failed)
+		return (ENXIO);
 	device_set_desc(dev, arcs_component_identifier(component));
 	device_printf(dev, "version %d revision %d\n",
 		      component->Version, component->Revision);

==== //depot/projects/mips/sys/dev/arcs/arcs_system.c#4 (text+ko) ====

@@ -23,7 +23,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- * $P4: //depot/projects/mips/sys/dev/arcs/arcs_system.c#3 $
+ * $P4: //depot/projects/mips/sys/dev/arcs/arcs_system.c#4 $
  */
 
 #include <sys/param.h>
@@ -81,6 +81,8 @@
 	component = device_get_softc(dev);
 	if (component == NULL)
 		return (EINVAL);
+	if (component->Flags & ARCS_Component_Flags_Failed)
+		return (ENXIO);
 	device_set_desc(dev, arcs_component_identifier(component));
 	device_printf(dev, "version %d revision %d\n",
 		      component->Version, component->Revision);