diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2009-08-20 17:06:25 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2009-08-31 09:35:47 +0200 |
| commit | 2d826404f0bdcac2a4dd7e3c446b70d6a3b63b78 (patch) | |
| tree | 7db2dc0fbde3a25a89f1fc1514152567f612ccde /arch/x86/kernel/x86_init.c | |
| parent | 47926214d8b2bef13b2be57c500194a804f16198 (diff) | |
x86: Move tsc_calibration to x86_init_ops
TSC calibration is modified by the vmware hypervisor and paravirt by
separate means. Moorestown wants to add its own calibration routine as
well. So make calibrate_tsc a proper x86_init_ops function and
override it by paravirt or by the early setup of the vmware
hypervisor.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/kernel/x86_init.c')
| -rw-r--r-- | arch/x86/kernel/x86_init.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/x86/kernel/x86_init.c b/arch/x86/kernel/x86_init.c index 4790b92714a..13081b92191 100644 --- a/arch/x86/kernel/x86_init.c +++ b/arch/x86/kernel/x86_init.c @@ -13,6 +13,7 @@ #include <asm/e820.h> #include <asm/time.h> #include <asm/irq.h> +#include <asm/tsc.h> void __cpuinit x86_init_noop(void) { } void __init x86_init_uint_noop(unsigned int unused) { } @@ -67,3 +68,7 @@ struct __initdata x86_init_ops x86_init = { __cpuinitdata struct x86_cpuinit_ops x86_cpuinit = { .setup_percpu_clockev = setup_secondary_APIC_clock, }; + +struct x86_platform_ops x86_platform = { + .calibrate_tsc = native_calibrate_tsc, +}; |