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Searched refs:PVCLOCK_TSC_STABLE_BIT (Results 1 – 8 of 8) sorted by relevance

/linux/arch/x86/kernel/
H A Dpvclock.c86 if ((valid_flags & PVCLOCK_TSC_STABLE_BIT) && in __pvclock_clocksource_read()
87 (flags & PVCLOCK_TSC_STABLE_BIT)) in __pvclock_clocksource_read()
/linux/arch/x86/include/asm/
H A Dpvclock-abi.h43 #define PVCLOCK_TSC_STABLE_BIT (1 << 0) macro
/linux/tools/arch/x86/include/asm/
H A Dpvclock-abi.h43 #define PVCLOCK_TSC_STABLE_BIT (1 << 0) macro
/linux/arch/x86/xen/
H A Dtime.c430 * PVCLOCK_TSC_STABLE_BIT bit set. Userspace checks the latter and in xen_restore_time_memory_area()
468 if (!(ti->pvti.flags & PVCLOCK_TSC_STABLE_BIT)) { in xen_setup_vsyscall_time_info()
548 if (pvti->flags & PVCLOCK_TSC_STABLE_BIT) { in xen_time_init()
549 pvclock_set_flags(PVCLOCK_TSC_STABLE_BIT); in xen_time_init()
/linux/arch/x86/include/asm/vdso/
H A Dgettimeofday.h208 * PVCLOCK_TSC_STABLE_BIT is set, and we interpret that bit to in vread_pvclock()
216 if (unlikely(!(pvti->flags & PVCLOCK_TSC_STABLE_BIT))) in vread_pvclock()
/linux/arch/x86/kvm/
H A Dhyperv.c1117 if (!(hv_clock->flags & PVCLOCK_TSC_STABLE_BIT)) in compute_tsc_page_parameters()
H A Dx86.c3286 hv_clock.flags |= PVCLOCK_TSC_STABLE_BIT; in kvm_guest_time_update()
3307 * For Xen guests we may need to override PVCLOCK_TSC_STABLE_BIT as unless in kvm_guest_time_update()
3310 * problems if they observe PVCLOCK_TSC_STABLE_BIT in the pvclock flags. in kvm_guest_time_update()
3315 hv_clock.flags &= ~PVCLOCK_TSC_STABLE_BIT; in kvm_guest_time_update()
/linux/Documentation/virt/kvm/
H A Dapi.rst9037 clearing the PVCLOCK_TSC_STABLE_BIT flag in Xen pvclock sources. This will be