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- Call _splnone() explicitely after auto config. was well done to make

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sure SOFT_INTs cleared before interrupt processing is started.
This commit is contained in:
nisimura 1999-05-31 07:42:56 +00:00
parent 725b2cb79a
commit 8286166c86
2 changed files with 6 additions and 7 deletions
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3
sys/arch/pmax/include/intr.h
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@ -1,4 +1,4 @@
/* $NetBSD: intr.h,v 1.6 1999/05/25 04:17:58 nisimura Exp $ */
/* $NetBSD: intr.h,v 1.7 1999/05/31 07:42:57 nisimura Exp $ */
/*
* Copyright (c) 1998 Jonathan Stone. All rights reserved.
@ -52,6 +52,7 @@ extern int _splraise __P((int));
extern int _spllower __P((int));
extern int _splset __P((int));
extern int _splget __P((void));
extern void _splnone __P((void));
extern void _setsoftintr __P((int));
extern void _clrsoftintr __P((int));

10
sys/arch/pmax/pmax/autoconf.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: autoconf.c,v 1.34 1999/05/25 09:32:27 nisimura Exp $ */
/* $NetBSD: autoconf.c,v 1.35 1999/05/31 07:42:56 nisimura Exp $ */
/*
* Copyright (c) 1988 University of Utah.
@ -43,7 +43,7 @@
*/
#include <sys/cdefs.h> /* RCS ID & Copyright macro defns */
__KERNEL_RCSID(0, "$NetBSD: autoconf.c,v 1.34 1999/05/25 09:32:27 nisimura Exp $");
__KERNEL_RCSID(0, "$NetBSD: autoconf.c,v 1.35 1999/05/31 07:42:56 nisimura Exp $");
/*
* Setup the system to run on the current machine.
@ -102,12 +102,10 @@ extern struct devnametobdevmaj dev_name2blk[];
void
configure()
{
int s;
/*
* Kick off autoconfiguration
*/
s = splhigh();
(void)splhigh();
if (config_rootfound("mainbus", "mainbus") == NULL)
panic("no mainbus found");
@ -118,7 +116,7 @@ configure()
#ifdef DEBUG
printf("autconfiguration done, spl back to 0x%x\n", s);
#endif
spl0();
_splnone(); /* enable all source forcing SOFT_INTs cleared */
/*
* Probe SCSI bus using old-style pmax configuration table.