diff options
| -rw-r--r-- | arch/x86/kernel/apic_32.c | 10 | ||||
| -rw-r--r-- | arch/x86/kernel/apic_64.c | 2 |
2 files changed, 12 insertions, 0 deletions
diff --git a/arch/x86/kernel/apic_32.c b/arch/x86/kernel/apic_32.c index 21c831d96af3..df6ed603e547 100644 --- a/arch/x86/kernel/apic_32.c +++ b/arch/x86/kernel/apic_32.c @@ -1774,6 +1774,16 @@ static int __init parse_nolapic_timer(char *arg) } early_param("nolapic_timer", parse_nolapic_timer); +#ifdef CONFIG_X86_64 +static __init int setup_apicpmtimer(char *s) +{ + apic_calibrate_pmtmr = 1; + notsc_setup(NULL); + return 0; +} +__setup("apicpmtimer", setup_apicpmtimer); +#endif + static int __init apic_set_verbosity(char *arg) { if (!arg) { diff --git a/arch/x86/kernel/apic_64.c b/arch/x86/kernel/apic_64.c index bb46711a0b1e..ddc5b245faf2 100644 --- a/arch/x86/kernel/apic_64.c +++ b/arch/x86/kernel/apic_64.c @@ -1810,6 +1810,7 @@ static int __init parse_nolapic_timer(char *arg) } early_param("nolapic_timer", parse_nolapic_timer); +#ifdef CONFIG_X86_64 static __init int setup_apicpmtimer(char *s) { apic_calibrate_pmtmr = 1; @@ -1817,6 +1818,7 @@ static __init int setup_apicpmtimer(char *s) return 0; } __setup("apicpmtimer", setup_apicpmtimer); +#endif static int __init apic_set_verbosity(char *arg) { |