Module Name: src
Committed By: martin
Date: Tue Apr 21 16:58:57 UTC 2020
Modified Files:
src/sys/arch/macppc/stand/ofwboot [netbsd-8]: Locore.c
src/sys/arch/powerpc/oea [netbsd-8]: ofw_consinit.c
Log Message:
Pull up following revision(s) (requested by rin in ticket #1533):
sys/arch/macppc/stand/ofwboot/Locore.c: revision 1.34 (via patch)
sys/arch/powerpc/oea/ofw_consinit.c: revision 1.18
When boot up with auto-boot? == true, some systems do not provide stdout
if the normal output is screen.
Open screen explicitly as stdout in this case, both for ofwboot and kernel,
which fixes problems with auto-boot? == true for Mac mini G4:
- messages from ofwboot do not appear
- kernel freeze during early boot stage
Taken from OpenBSD:
http://cvsweb.openbsd.org/cgi-bin/cvsweb/src/sys/arch/macppc/macppc/ofw_machdep.c#rev1.3
http://cvsweb.openbsd.org/cgi-bin/cvsweb/src/sys/arch/macppc/stand/Locore.c#rev1.3
XXX
pullup to netbsd-9 and -8
To generate a diff of this commit:
cvs rdiff -u -r1.29 -r1.29.10.1 src/sys/arch/macppc/stand/ofwboot/Locore.c
cvs rdiff -u -r1.17 -r1.17.10.1 src/sys/arch/powerpc/oea/ofw_consinit.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/macppc/stand/ofwboot/Locore.c
diff -u src/sys/arch/macppc/stand/ofwboot/Locore.c:1.29 src/sys/arch/macppc/stand/ofwboot/Locore.c:1.29.10.1
--- src/sys/arch/macppc/stand/ofwboot/Locore.c:1.29 Fri Apr 22 18:25:41 2016
+++ src/sys/arch/macppc/stand/ofwboot/Locore.c Tue Apr 21 16:58:56 2020
@@ -1,4 +1,4 @@
-/* $NetBSD: Locore.c,v 1.29 2016/04/22 18:25:41 christos Exp $ */
+/* $NetBSD: Locore.c,v 1.29.10.1 2020/04/21 16:58:56 martin Exp $ */
/*
* Copyright (C) 1995, 1996 Wolfgang Solfrank.
@@ -621,6 +621,11 @@ setup(void)
OF_getprop(chosen, "stdout", &stdout, sizeof(stdout)) !=
sizeof(stdout))
OF_exit();
+
+ if (stdout == 0) {
+ /* screen should be console, but it is not open */
+ stdout = OF_open("screen");
+ }
}
void
Index: src/sys/arch/powerpc/oea/ofw_consinit.c
diff -u src/sys/arch/powerpc/oea/ofw_consinit.c:1.17 src/sys/arch/powerpc/oea/ofw_consinit.c:1.17.10.1
--- src/sys/arch/powerpc/oea/ofw_consinit.c:1.17 Sun Feb 14 18:12:30 2016
+++ src/sys/arch/powerpc/oea/ofw_consinit.c Tue Apr 21 16:58:57 2020
@@ -1,4 +1,4 @@
-/* $NetBSD: ofw_consinit.c,v 1.17 2016/02/14 18:12:30 dholland Exp $ */
+/* $NetBSD: ofw_consinit.c,v 1.17.10.1 2020/04/21 16:58:57 martin Exp $ */
/*-
* Copyright (c) 2007 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: ofw_consinit.c,v 1.17 2016/02/14 18:12:30 dholland Exp $");
+__KERNEL_RCSID(0, "$NetBSD: ofw_consinit.c,v 1.17.10.1 2020/04/21 16:58:57 martin Exp $");
#include <sys/param.h>
#include <sys/buf.h>
@@ -458,6 +458,10 @@ ofwoea_bootstrap_console(void)
if (OF_getprop(chosen, "stdin", &stdin,
sizeof(stdin)) != sizeof(stdin))
goto nocons;
+ if (stdout == 0) {
+ /* screen should be console, but it is not open */
+ stdout = OF_open("screen");
+ }
node = OF_instance_to_package(stdout);
console_node = node;
console_instance = stdout;
