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Remove debug code and simplify. No functional change.

This commit is contained in:
msaitoh 2022-01-27 09:53:43 +00:00
parent f9f3e5b1c9
commit 4e642f75a7
1 changed files with 10 additions and 28 deletions
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38
usr.sbin/cpuctl/arch/i386.c
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@ -1,4 +1,4 @@
/* $NetBSD: i386.c,v 1.125 2022/01/13 16:02:44 msaitoh Exp $ */
/* $NetBSD: i386.c,v 1.126 2022/01/27 09:53:43 msaitoh Exp $ */
/*-
* Copyright (c) 1999, 2000, 2001, 2006, 2007, 2008 The NetBSD Foundation, Inc.
@ -57,7 +57,7 @@
#include <sys/cdefs.h>
#ifndef lint
__RCSID("$NetBSD: i386.c,v 1.125 2022/01/13 16:02:44 msaitoh Exp $");
__RCSID("$NetBSD: i386.c,v 1.126 2022/01/27 09:53:43 msaitoh Exp $");
#endif /* not lint */
#include <sys/types.h>
@ -2248,32 +2248,14 @@ identifycpu(int fd, const char *cpuname)
CPUID_AMD_ENCMEM_FLAGS, descs[0]);
}
} else if (cpu_vendor == CPUVENDOR_INTEL) {
int32_t bi_index;
for (bi_index = 1; bi_index <= ci->ci_max_cpuid; bi_index++) {
x86_cpuid(bi_index, descs);
switch (bi_index) {
case 0x0a:
print_bits(cpuname, "Perfmon-eax",
CPUID_PERF_FLAGS0, descs[0]);
print_bits(cpuname, "Perfmon-ebx",
CPUID_PERF_FLAGS1, descs[1]);
print_bits(cpuname, "Perfmon-edx",
CPUID_PERF_FLAGS3, descs[3]);
break;
default:
#if 0
aprint_verbose("%s: basic %08x-eax %08x\n",
cpuname, bi_index, descs[0]);
aprint_verbose("%s: basic %08x-ebx %08x\n",
cpuname, bi_index, descs[1]);
aprint_verbose("%s: basic %08x-ecx %08x\n",
cpuname, bi_index, descs[2]);
aprint_verbose("%s: basic %08x-edx %08x\n",
cpuname, bi_index, descs[3]);
#endif
break;
}
if (ci->ci_max_cpuid >= 0x0a) {
x86_cpuid(0x0a, descs);
print_bits(cpuname, "Perfmon-eax",
CPUID_PERF_FLAGS0, descs[0]);
print_bits(cpuname, "Perfmon-ebx",
CPUID_PERF_FLAGS1, descs[1]);
print_bits(cpuname, "Perfmon-edx",
CPUID_PERF_FLAGS3, descs[3]);
}
}