diff options
Diffstat (limited to 'drivers/clocksource')
| -rw-r--r-- | drivers/clocksource/hyperv_timer.c | 26 | ||||
| -rw-r--r-- | drivers/clocksource/timer-clint.c | 2 | ||||
| -rw-r--r-- | drivers/clocksource/timer-riscv.c | 2 |
3 files changed, 15 insertions, 15 deletions
diff --git a/drivers/clocksource/hyperv_timer.c b/drivers/clocksource/hyperv_timer.c index 8ff7cd4e20bb..b2a080647e41 100644 --- a/drivers/clocksource/hyperv_timer.c +++ b/drivers/clocksource/hyperv_timer.c @@ -81,14 +81,14 @@ static int hv_ce_set_next_event(unsigned long delta, current_tick = hv_read_reference_counter(); current_tick += delta; - hv_set_register(HV_REGISTER_STIMER0_COUNT, current_tick); + hv_set_msr(HV_MSR_STIMER0_COUNT, current_tick); return 0; } static int hv_ce_shutdown(struct clock_event_device *evt) { - hv_set_register(HV_REGISTER_STIMER0_COUNT, 0); - hv_set_register(HV_REGISTER_STIMER0_CONFIG, 0); + hv_set_msr(HV_MSR_STIMER0_COUNT, 0); + hv_set_msr(HV_MSR_STIMER0_CONFIG, 0); if (direct_mode_enabled && stimer0_irq >= 0) disable_percpu_irq(stimer0_irq); @@ -119,7 +119,7 @@ static int hv_ce_set_oneshot(struct clock_event_device *evt) timer_cfg.direct_mode = 0; timer_cfg.sintx = stimer0_message_sint; } - hv_set_register(HV_REGISTER_STIMER0_CONFIG, timer_cfg.as_uint64); + hv_set_msr(HV_MSR_STIMER0_CONFIG, timer_cfg.as_uint64); return 0; } @@ -372,11 +372,11 @@ static __always_inline u64 read_hv_clock_msr(void) * is set to 0 when the partition is created and is incremented in 100 * nanosecond units. * - * Use hv_raw_get_register() because this function is used from - * noinstr. Notable; while HV_REGISTER_TIME_REF_COUNT is a synthetic + * Use hv_raw_get_msr() because this function is used from + * noinstr. Notable; while HV_MSR_TIME_REF_COUNT is a synthetic * register it doesn't need the GHCB path. */ - return hv_raw_get_register(HV_REGISTER_TIME_REF_COUNT); + return hv_raw_get_msr(HV_MSR_TIME_REF_COUNT); } /* @@ -439,9 +439,9 @@ static void suspend_hv_clock_tsc(struct clocksource *arg) union hv_reference_tsc_msr tsc_msr; /* Disable the TSC page */ - tsc_msr.as_uint64 = hv_get_register(HV_REGISTER_REFERENCE_TSC); + tsc_msr.as_uint64 = hv_get_msr(HV_MSR_REFERENCE_TSC); tsc_msr.enable = 0; - hv_set_register(HV_REGISTER_REFERENCE_TSC, tsc_msr.as_uint64); + hv_set_msr(HV_MSR_REFERENCE_TSC, tsc_msr.as_uint64); } @@ -450,10 +450,10 @@ static void resume_hv_clock_tsc(struct clocksource *arg) union hv_reference_tsc_msr tsc_msr; /* Re-enable the TSC page */ - tsc_msr.as_uint64 = hv_get_register(HV_REGISTER_REFERENCE_TSC); + tsc_msr.as_uint64 = hv_get_msr(HV_MSR_REFERENCE_TSC); tsc_msr.enable = 1; tsc_msr.pfn = tsc_pfn; - hv_set_register(HV_REGISTER_REFERENCE_TSC, tsc_msr.as_uint64); + hv_set_msr(HV_MSR_REFERENCE_TSC, tsc_msr.as_uint64); } #ifdef HAVE_VDSO_CLOCKMODE_HVCLOCK @@ -555,14 +555,14 @@ static void __init hv_init_tsc_clocksource(void) * thus TSC clocksource will work even without the real TSC page * mapped. */ - tsc_msr.as_uint64 = hv_get_register(HV_REGISTER_REFERENCE_TSC); + tsc_msr.as_uint64 = hv_get_msr(HV_MSR_REFERENCE_TSC); if (hv_root_partition) tsc_pfn = tsc_msr.pfn; else tsc_pfn = HVPFN_DOWN(virt_to_phys(tsc_page)); tsc_msr.enable = 1; tsc_msr.pfn = tsc_pfn; - hv_set_register(HV_REGISTER_REFERENCE_TSC, tsc_msr.as_uint64); + hv_set_msr(HV_MSR_REFERENCE_TSC, tsc_msr.as_uint64); clocksource_register_hz(&hyperv_cs_tsc, NSEC_PER_SEC/100); diff --git a/drivers/clocksource/timer-clint.c b/drivers/clocksource/timer-clint.c index 9a55e733ae99..09fd292eb83d 100644 --- a/drivers/clocksource/timer-clint.c +++ b/drivers/clocksource/timer-clint.c @@ -131,7 +131,7 @@ static int clint_timer_starting_cpu(unsigned int cpu) struct clock_event_device *ce = per_cpu_ptr(&clint_clock_event, cpu); ce->cpumask = cpumask_of(cpu); - clockevents_config_and_register(ce, clint_timer_freq, 100, 0x7fffffff); + clockevents_config_and_register(ce, clint_timer_freq, 100, ULONG_MAX); enable_percpu_irq(clint_timer_irq, irq_get_trigger_type(clint_timer_irq)); diff --git a/drivers/clocksource/timer-riscv.c b/drivers/clocksource/timer-riscv.c index e66dcbd66566..87a7ac0ce6ce 100644 --- a/drivers/clocksource/timer-riscv.c +++ b/drivers/clocksource/timer-riscv.c @@ -114,7 +114,7 @@ static int riscv_timer_starting_cpu(unsigned int cpu) ce->features |= CLOCK_EVT_FEAT_C3STOP; if (static_branch_likely(&riscv_sstc_available)) ce->rating = 450; - clockevents_config_and_register(ce, riscv_timebase, 100, 0x7fffffff); + clockevents_config_and_register(ce, riscv_timebase, 100, ULONG_MAX); enable_percpu_irq(riscv_clock_event_irq, irq_get_trigger_type(riscv_clock_event_irq)); |