#define CALIBRATE_CNT_HPET (5 * hpet_tick)
#define CALIBRATE_TIME_HPET (5 * KERNEL_TICK_USEC)
-unsigned long __init calibrate_tsc_hpet(unsigned long *tsc_hpet_quotient_ptr)
+unsigned long __devinit calibrate_tsc_hpet(unsigned long *tsc_hpet_quotient_ptr)
{
unsigned long tsc_startlow, tsc_starthigh;
unsigned long tsc_endlow, tsc_endhigh;
}
#endif
+
+unsigned long read_timer_tsc(void)
+{
+ unsigned long retval;
+ rdtscl(retval);
+ return retval;
+}
+
+
/* calculate cpu_khz */
void init_cpu_khz(void)
{
:"=a" (cpu_khz), "=d" (edx)
:"r" (tsc_quotient),
"0" (eax), "1" (edx));
- printk("Detected %lu.%03lu MHz processor.\n", cpu_khz / 1000, cpu_khz % 1000);
+ printk("Detected %u.%03u MHz processor.\n",
+ cpu_khz / 1000, cpu_khz % 1000);
}
}
}