alpha: Use qemu+cserve provided high-res clock and alarm.

QEMU provides a high-resolution timer and alarm; use this for
a clock source and clock event source when available.

Signed-off-by: Richard Henderson <rth@twiddle.net>
This commit is contained in:
Richard Henderson
2013-07-14 14:50:21 -07:00
committed by Matt Turner
parent a1659d6d12
commit 4914d7b458
4 changed files with 166 additions and 8 deletions
+1 -1
View File
@@ -140,7 +140,7 @@ extern void handle_ipi(struct pt_regs *);
/* extern void reset_for_srm(void); */
/* time.c */
extern irqreturn_t timer_interrupt(int irq, void *dev);
extern irqreturn_t rtc_timer_interrupt(int irq, void *dev);
extern void init_clockevent(void);
extern void common_init_rtc(void);
extern unsigned long est_cycle_freq;