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Oops, issue a warning only once.

This commit is contained in:
ad 2007-01-01 21:00:13 +00:00
parent fb7fd24980
commit 75b6baf536
1 changed files with 6 additions and 3 deletions
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9
sys/arch/x86/x86/errata.c
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@ -1,4 +1,4 @@
/* $NetBSD: errata.c,v 1.1 2007/01/01 20:56:59 ad Exp $ */
/* $NetBSD: errata.c,v 1.2 2007/01/01 21:00:13 ad Exp $ */
/*-
* Copyright (c) 2007 The NetBSD Foundation, Inc.
@ -52,7 +52,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: errata.c,v 1.1 2007/01/01 20:56:59 ad Exp $");
__KERNEL_RCSID(0, "$NetBSD: errata.c,v 1.2 2007/01/01 21:00:13 ad Exp $");
#include "opt_multiprocessor.h"
#ifdef i386
@ -309,6 +309,7 @@ x86_errata(struct cpu_info *ci, int vendor)
errata_t *e, *ex;
cpurev_t rev;
int i, j, upgrade;
static int again;
if (vendor != CPUVENDOR_AMD)
return;
@ -342,9 +343,11 @@ x86_errata(struct cpu_info *ci, int vendor)
upgrade = 1;
}
if (upgrade)
if (upgrade && !again) {
again = 1;
aprint_normal("WARNING: AMD errata detected, BIOS upgrade "
"recommended\n");
}
}
#else /* defined(I686_CPU) || defined(__x86_64__) */