static u64 read_hv_sched_clock_tsc(void)
{
- return read_hv_clock_tsc() - hv_sched_clock_offset;
+ return (read_hv_clock_tsc() - hv_sched_clock_offset) *
+ (NSEC_PER_SEC / HV_CLOCK_HZ);
}
static void suspend_hv_clock_tsc(struct clocksource *arg)
hv_set_reference_tsc(tsc_msr);
}
+static int hv_cs_enable(struct clocksource *cs)
+{
+ hv_enable_vdso_clocksource();
+ return 0;
+}
+
static struct clocksource hyperv_cs_tsc = {
.name = "hyperv_clocksource_tsc_page",
.rating = 250,
.flags = CLOCK_SOURCE_IS_CONTINUOUS,
.suspend= suspend_hv_clock_tsc,
.resume = resume_hv_clock_tsc,
+ .enable = hv_cs_enable,
};
static u64 notrace read_hv_clock_msr(void)
static u64 read_hv_sched_clock_msr(void)
{
- return read_hv_clock_msr() - hv_sched_clock_offset;
+ return (read_hv_clock_msr() - hv_sched_clock_offset) *
+ (NSEC_PER_SEC / HV_CLOCK_HZ);
}
static struct clocksource hyperv_cs_msr = {