diff options
Diffstat (limited to 'sys/arch/i386')
| -rw-r--r-- | sys/arch/i386/i386/cpu.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/arch/i386/i386/cpu.c b/sys/arch/i386/i386/cpu.c index 612c958a94c..7ea5e0c28fa 100644 --- a/sys/arch/i386/i386/cpu.c +++ b/sys/arch/i386/i386/cpu.c @@ -1,4 +1,4 @@ -/* $OpenBSD: cpu.c,v 1.70 2015/12/27 04:31:34 jsg Exp $ */ +/* $OpenBSD: cpu.c,v 1.71 2016/02/03 03:25:07 guenther Exp $ */ /* $NetBSD: cpu.c,v 1.1.2.7 2000/06/26 02:04:05 sommerfeld Exp $ */ /*- @@ -784,7 +784,7 @@ cpu_init_mwait(struct device *dv) { unsigned int smallest, largest, extensions, c_substates; - if ((cpu_ecxfeature & CPUIDECX_MWAIT) == 0) + if ((cpu_ecxfeature & CPUIDECX_MWAIT) == 0 || cpuid_level < 0x5) return; /* get the monitor granularity */ |