Lines Matching refs:delta_tsc
6704 u32 delta_tsc;
6713 delta_tsc = (u32)((vmx->hv_deadline_tsc - tscl) >>
6716 delta_tsc = 0;
6718 vmcs_write32(VMX_PREEMPTION_TIMER_VALUE, delta_tsc);
7609 u64 tscl, guest_tscl, delta_tsc, lapic_timer_advance_cycles;
7615 delta_tsc = max(guest_deadline_tsc, guest_tscl) - guest_tscl;
7619 if (delta_tsc > lapic_timer_advance_cycles)
7620 delta_tsc -= lapic_timer_advance_cycles;
7622 delta_tsc = 0;
7626 delta_tsc && u64_shl_div_u64(delta_tsc,
7628 vcpu->arch.tsc_scaling_ratio, &delta_tsc))
7637 if (delta_tsc >> (cpu_preemption_timer_multi + 32))
7640 vmx->hv_deadline_tsc = tscl + delta_tsc;
7641 *expired = !delta_tsc;