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authorThomas Gleixner <tglx@linutronix.de>2009-08-20 19:06:25 +0400
committerThomas Gleixner <tglx@linutronix.de>2009-08-31 11:35:47 +0400
commit2d826404f0bdcac2a4dd7e3c446b70d6a3b63b78 (patch)
tree7db2dc0fbde3a25a89f1fc1514152567f612ccde /arch/x86/include/asm/timer.h
parent47926214d8b2bef13b2be57c500194a804f16198 (diff)
downloadlinux-2d826404f0bdcac2a4dd7e3c446b70d6a3b63b78.tar.xz
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/include/asm/timer.h')
-rw-r--r--arch/x86/include/asm/timer.h5
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/x86/include/asm/timer.h b/arch/x86/include/asm/timer.h
index 65228ccc5f0d..5469630b27f5 100644
--- a/arch/x86/include/asm/timer.h
+++ b/arch/x86/include/asm/timer.h
@@ -8,7 +8,6 @@
#define TICK_SIZE (tick_nsec / 1000)
unsigned long long native_sched_clock(void);
-unsigned long native_calibrate_tsc(void);
extern int recalibrate_cpu_khz(void);
#if defined(CONFIG_X86_32) && defined(CONFIG_X86_IO_APIC)
@@ -19,10 +18,6 @@ extern int timer_ack;
extern int no_timer_check;
-#ifndef CONFIG_PARAVIRT
-#define calibrate_tsc() native_calibrate_tsc()
-#endif
-
/* Accelerators for sched_clock()
* convert from cycles(64bits) => nanoseconds (64bits)
* basic equation: