Lines Matching refs:rtc_freq
192 static unsigned long rtc_freq; /* Current periodic IRQ rate */
263 mod_timer(&rtc_irq_timer, jiffies + HZ/rtc_freq + 2*HZ/100);
454 if (!kernel && (rtc_freq > rtc_max_user_freq) &&
460 mod_timer(&rtc_irq_timer, jiffies + HZ/rtc_freq +
647 return put_user(rtc_freq, (unsigned long __user *)arg);
678 rtc_freq = arg;
1075 rtc_freq = HZ;
1119 rtc_freq = 1024;
1120 if (!hpet_set_periodic_freq(rtc_freq)) {
1170 * At least a jiffy of interrupts (rtc_freq/HZ) will have been lost.
1188 mod_timer(&rtc_irq_timer, jiffies + HZ/rtc_freq + 2*HZ/100);
1190 rtc_irq_data += ((rtc_freq/HZ)<<8);
1194 freq = rtc_freq;
1224 freq = rtc_freq;