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Revert rev. 1.29. Use current cpuid 7 edx value to print.

This commit is contained in:
msaitoh 2019-05-16 04:26:13 +00:00
parent 87d770a83f
commit 584b63d2fc
1 changed files with 7 additions and 5 deletions
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12
sys/arch/x86/x86/procfs_machdep.c
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@ -1,4 +1,4 @@
/* $NetBSD: procfs_machdep.c,v 1.30 2019/05/16 02:42:19 msaitoh Exp $ */
/* $NetBSD: procfs_machdep.c,v 1.31 2019/05/16 04:26:13 msaitoh Exp $ */
/*
* Copyright (c) 2001 Wasabi Systems, Inc.
@ -42,7 +42,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: procfs_machdep.c,v 1.30 2019/05/16 02:42:19 msaitoh Exp $");
__KERNEL_RCSID(0, "$NetBSD: procfs_machdep.c,v 1.31 2019/05/16 04:26:13 msaitoh Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@ -345,9 +345,11 @@ procfs_getonecpufeatures(struct cpu_info *ci, char *p, size_t *left)
diff = last - *left;
}
if (cpu_vendor == CPUVENDOR_INTEL) {
procfs_getonefeatreg(ci->ci_feat_val[7], x86_features[18],
p + diff, left);
if ((cpu_vendor == CPUVENDOR_INTEL)
&& (ci->ci_max_cpuid >= 0x00000007)) {
x86_cpuid(0x00000007, descs);
procfs_getonefeatreg(descs[3], x86_features[18], p + diff,
left);
diff = last - *left;
}