diff options
Diffstat (limited to 'arch/x86/kernel')
| -rw-r--r-- | arch/x86/kernel/efi.c | 4 | ||||
| -rw-r--r-- | arch/x86/kernel/kvmclock.c | 4 | ||||
| -rw-r--r-- | arch/x86/kernel/paravirt.c | 2 | ||||
| -rw-r--r-- | arch/x86/kernel/rtc.c | 12 | ||||
| -rw-r--r-- | arch/x86/kernel/vmi_32.c | 4 | ||||
| -rw-r--r-- | arch/x86/kernel/x86_init.c | 2 |
6 files changed, 14 insertions, 14 deletions
diff --git a/arch/x86/kernel/efi.c b/arch/x86/kernel/efi.c index fe26ba3e345..ad5bd988fb7 100644 --- a/arch/x86/kernel/efi.c +++ b/arch/x86/kernel/efi.c @@ -42,6 +42,7 @@ #include <asm/time.h> #include <asm/cacheflush.h> #include <asm/tlbflush.h> +#include <asm/x86_init.h> #define EFI_DEBUG 1 #define PFX "EFI: " @@ -453,6 +454,9 @@ void __init efi_init(void) if (add_efi_memmap) do_add_efi_memmap(); + x86_platform.get_wallclock = efi_get_time; + x86_platform.set_wallclock = efi_set_rtc_mmss; + /* Setup for EFI runtime service */ reboot_type = BOOT_EFI; diff --git a/arch/x86/kernel/kvmclock.c b/arch/x86/kernel/kvmclock.c index 75a21b61b86..59ab94db12e 100644 --- a/arch/x86/kernel/kvmclock.c +++ b/arch/x86/kernel/kvmclock.c @@ -184,10 +184,10 @@ void __init kvmclock_init(void) if (kvmclock && kvm_para_has_feature(KVM_FEATURE_CLOCKSOURCE)) { if (kvm_register_clock("boot clock")) return; - pv_time_ops.get_wallclock = kvm_get_wallclock; - pv_time_ops.set_wallclock = kvm_set_wallclock; pv_time_ops.sched_clock = kvm_clock_read; x86_platform.calibrate_tsc = kvm_get_tsc_khz; + x86_platform.get_wallclock = kvm_get_wallclock; + x86_platform.set_wallclock = kvm_set_wallclock; #ifdef CONFIG_X86_LOCAL_APIC x86_cpuinit.setup_percpu_clockev = kvm_setup_secondary_clock; diff --git a/arch/x86/kernel/paravirt.c b/arch/x86/kernel/paravirt.c index 7cbf898d839..c0fb85aed43 100644 --- a/arch/x86/kernel/paravirt.c +++ b/arch/x86/kernel/paravirt.c @@ -306,8 +306,6 @@ struct pv_init_ops pv_init_ops = { }; struct pv_time_ops pv_time_ops = { - .get_wallclock = native_get_wallclock, - .set_wallclock = native_set_wallclock, .sched_clock = native_sched_clock, }; diff --git a/arch/x86/kernel/rtc.c b/arch/x86/kernel/rtc.c index 5d465b207e7..b8652f2e685 100644 --- a/arch/x86/kernel/rtc.c +++ b/arch/x86/kernel/rtc.c @@ -8,6 +8,7 @@ #include <linux/pnp.h> #include <asm/vsyscall.h> +#include <asm/x86_init.h> #include <asm/time.h> #ifdef CONFIG_X86_32 @@ -165,13 +166,13 @@ void rtc_cmos_write(unsigned char val, unsigned char addr) } EXPORT_SYMBOL(rtc_cmos_write); -static int set_rtc_mmss(unsigned long nowtime) +int update_persistent_clock(struct timespec now) { unsigned long flags; int retval; spin_lock_irqsave(&rtc_lock, flags); - retval = set_wallclock(nowtime); + retval = x86_platform.set_wallclock(now.tv_sec); spin_unlock_irqrestore(&rtc_lock, flags); return retval; @@ -183,17 +184,12 @@ unsigned long read_persistent_clock(void) unsigned long retval, flags; spin_lock_irqsave(&rtc_lock, flags); - retval = get_wallclock(); + retval = x86_platform.get_wallclock(); spin_unlock_irqrestore(&rtc_lock, flags); return retval; } -int update_persistent_clock(struct timespec now) -{ - return set_rtc_mmss(now.tv_sec); -} - unsigned long long native_read_tsc(void) { return __native_read_tsc(); diff --git a/arch/x86/kernel/vmi_32.c b/arch/x86/kernel/vmi_32.c index 052ae81ee08..31e6f6cfe53 100644 --- a/arch/x86/kernel/vmi_32.c +++ b/arch/x86/kernel/vmi_32.c @@ -818,14 +818,14 @@ static inline int __init activate_vmi(void) vmi_timer_ops.cancel_alarm = vmi_get_function(VMI_CALL_CancelAlarm); x86_init.timers.timer_init = vmi_time_init; - pv_time_ops.get_wallclock = vmi_get_wallclock; - pv_time_ops.set_wallclock = vmi_set_wallclock; #ifdef CONFIG_X86_LOCAL_APIC x86_init.timers.setup_percpu_clockev = vmi_time_bsp_init; x86_cpuinit.setup_percpu_clockev = vmi_time_ap_init; #endif pv_time_ops.sched_clock = vmi_sched_clock; x86_platform.calibrate_tsc = vmi_tsc_khz; + x86_platform.get_wallclock = vmi_get_wallclock; + x86_platform.set_wallclock = vmi_set_wallclock; /* We have true wallclock functions; disable CMOS clock sync */ no_sync_cmos_clock = 1; diff --git a/arch/x86/kernel/x86_init.c b/arch/x86/kernel/x86_init.c index 68824c7be4e..4449a4a2c2e 100644 --- a/arch/x86/kernel/x86_init.c +++ b/arch/x86/kernel/x86_init.c @@ -70,4 +70,6 @@ struct x86_cpuinit_ops x86_cpuinit __cpuinitdata = { struct x86_platform_ops x86_platform = { .calibrate_tsc = native_calibrate_tsc, + .get_wallclock = mach_get_cmos_time, + .set_wallclock = mach_set_rtc_mmss, }; |