diff options
Diffstat (limited to 'arch/x86/kernel')
| -rw-r--r-- | arch/x86/kernel/apb_timer.c | 4 | ||||
| -rw-r--r-- | arch/x86/kernel/cpu/mshyperv.c | 4 | ||||
| -rw-r--r-- | arch/x86/kernel/hpet.c | 14 | ||||
| -rw-r--r-- | arch/x86/kernel/kvmclock.c | 10 | ||||
| -rw-r--r-- | arch/x86/kernel/pvclock.c | 4 | ||||
| -rw-r--r-- | arch/x86/kernel/tsc.c | 6 |
6 files changed, 21 insertions, 21 deletions
diff --git a/arch/x86/kernel/apb_timer.c b/arch/x86/kernel/apb_timer.c index 456316f..092ea66 100644 --- a/arch/x86/kernel/apb_timer.c +++ b/arch/x86/kernel/apb_timer.c @@ -247,7 +247,7 @@ void apbt_setup_secondary_clock(void) {} static int apbt_clocksource_register(void) { u64 start, now; - cycle_t t1; + u64 t1; /* Start the counter, use timer 2 as source, timer 0/1 for event */ dw_apb_clocksource_start(clocksource_apbt); @@ -355,7 +355,7 @@ unsigned long apbt_quick_calibrate(void) { int i, scale; u64 old, new; - cycle_t t1, t2; + u64 t1, t2; unsigned long khz = 0; u32 loop, shift; diff --git a/arch/x86/kernel/cpu/mshyperv.c b/arch/x86/kernel/cpu/mshyperv.c index f37e02e..65e20c9 100644 --- a/arch/x86/kernel/cpu/mshyperv.c +++ b/arch/x86/kernel/cpu/mshyperv.c @@ -133,9 +133,9 @@ static uint32_t __init ms_hyperv_platform(void) return 0; } -static cycle_t read_hv_clock(struct clocksource *arg) +static u64 read_hv_clock(struct clocksource *arg) { - cycle_t current_tick; + u64 current_tick; /* * Read the partition counter to get the current tick count. This count * is set to 0 when the partition is created and is incremented in diff --git a/arch/x86/kernel/hpet.c b/arch/x86/kernel/hpet.c index 274fab9..367756d 100644 --- a/arch/x86/kernel/hpet.c +++ b/arch/x86/kernel/hpet.c @@ -791,7 +791,7 @@ static union hpet_lock hpet __cacheline_aligned = { { .lock = __ARCH_SPIN_LOCK_UNLOCKED, }, }; -static cycle_t read_hpet(struct clocksource *cs) +static u64 read_hpet(struct clocksource *cs) { unsigned long flags; union hpet_lock old, new; @@ -802,7 +802,7 @@ static cycle_t read_hpet(struct clocksource *cs) * Read HPET directly if in NMI. */ if (in_nmi()) - return (cycle_t)hpet_readl(HPET_COUNTER); + return (u64)hpet_readl(HPET_COUNTER); /* * Read the current state of the lock and HPET value atomically. @@ -821,7 +821,7 @@ static cycle_t read_hpet(struct clocksource *cs) WRITE_ONCE(hpet.value, new.value); arch_spin_unlock(&hpet.lock); local_irq_restore(flags); - return (cycle_t)new.value; + return (u64)new.value; } local_irq_restore(flags); @@ -843,15 +843,15 @@ contended: new.lockval = READ_ONCE(hpet.lockval); } while ((new.value == old.value) && arch_spin_is_locked(&new.lock)); - return (cycle_t)new.value; + return (u64)new.value; } #else /* * For UP or 32-bit. */ -static cycle_t read_hpet(struct clocksource *cs) +static u64 read_hpet(struct clocksource *cs) { - return (cycle_t)hpet_readl(HPET_COUNTER); + return (u64)hpet_readl(HPET_COUNTER); } #endif @@ -867,7 +867,7 @@ static struct clocksource clocksource_hpet = { static int hpet_clocksource_register(void) { u64 start, now; - cycle_t t1; + u64 t1; /* Start the counter */ hpet_restart_counter(); diff --git a/arch/x86/kernel/kvmclock.c b/arch/x86/kernel/kvmclock.c index 60b9949..2a5cafd 100644 --- a/arch/x86/kernel/kvmclock.c +++ b/arch/x86/kernel/kvmclock.c @@ -32,7 +32,7 @@ static int kvmclock __ro_after_init = 1; static int msr_kvm_system_time = MSR_KVM_SYSTEM_TIME; static int msr_kvm_wall_clock = MSR_KVM_WALL_CLOCK; -static cycle_t kvm_sched_clock_offset; +static u64 kvm_sched_clock_offset; static int parse_no_kvmclock(char *arg) { @@ -79,10 +79,10 @@ static int kvm_set_wallclock(const struct timespec *now) return -1; } -static cycle_t kvm_clock_read(void) +static u64 kvm_clock_read(void) { struct pvclock_vcpu_time_info *src; - cycle_t ret; + u64 ret; int cpu; preempt_disable_notrace(); @@ -93,12 +93,12 @@ static cycle_t kvm_clock_read(void) return ret; } -static cycle_t kvm_clock_get_cycles(struct clocksource *cs) +static u64 kvm_clock_get_cycles(struct clocksource *cs) { return kvm_clock_read(); } -static cycle_t kvm_sched_clock_read(void) +static u64 kvm_sched_clock_read(void) { return kvm_clock_read() - kvm_sched_clock_offset; } diff --git a/arch/x86/kernel/pvclock.c b/arch/x86/kernel/pvclock.c index 5b2cc88..9e93fe5 100644 --- a/arch/x86/kernel/pvclock.c +++ b/arch/x86/kernel/pvclock.c @@ -71,10 +71,10 @@ u8 pvclock_read_flags(struct pvclock_vcpu_time_info *src) return flags & valid_flags; } -cycle_t pvclock_clocksource_read(struct pvclock_vcpu_time_info *src) +u64 pvclock_clocksource_read(struct pvclock_vcpu_time_info *src) { unsigned version; - cycle_t ret; + u64 ret; u64 last; u8 flags; diff --git a/arch/x86/kernel/tsc.c b/arch/x86/kernel/tsc.c index 0aed75a..be3a49e 100644 --- a/arch/x86/kernel/tsc.c +++ b/arch/x86/kernel/tsc.c @@ -1101,9 +1101,9 @@ static void tsc_resume(struct clocksource *cs) * checking the result of read_tsc() - cycle_last for being negative. * That works because CLOCKSOURCE_MASK(64) does not mask out any bit. */ -static cycle_t read_tsc(struct clocksource *cs) +static u64 read_tsc(struct clocksource *cs) { - return (cycle_t)rdtsc_ordered(); + return (u64)rdtsc_ordered(); } /* @@ -1192,7 +1192,7 @@ int unsynchronized_tsc(void) /* * Convert ART to TSC given numerator/denominator found in detect_art() */ -struct system_counterval_t convert_art_to_tsc(cycle_t art) +struct system_counterval_t convert_art_to_tsc(u64 art) { u64 tmp, res, rem; |
