Re: [PATCH v6 2/3] KVM: LAPIC: Keep timer running when switching between one-shot and periodic mode

2017-10-06 23:04 GMT+08:00 Radim Krčmář : > 2017-10-06 15:17+0200, Radim Krčmář: >> 2017-10-05 18:54-0700, Wanpeng Li: >> > From: Wanpeng Li >> > >> > If we take TSC-deadline mode timer out of the picture, the Intel SDM >> > does not say that the timer

Re: [PATCH v6 2/3] KVM: LAPIC: Keep timer running when switching between one-shot and periodic mode

2017-10-06 23:04 GMT+08:00 Radim Krčmář : > 2017-10-06 15:17+0200, Radim Krčmář: >> 2017-10-05 18:54-0700, Wanpeng Li: >> > From: Wanpeng Li >> > >> > If we take TSC-deadline mode timer out of the picture, the Intel SDM >> > does not say that the timer is disable when the timer mode is change, >>

Re: [PATCH v6 2/3] KVM: LAPIC: Keep timer running when switching between one-shot and periodic mode

2017-10-06 15:17+0200, Radim Krčmář: > 2017-10-05 18:54-0700, Wanpeng Li: > > From: Wanpeng Li > > > > If we take TSC-deadline mode timer out of the picture, the Intel SDM > > does not say that the timer is disable when the timer mode is change, > > either from one-shot

Re: [PATCH v6 2/3] KVM: LAPIC: Keep timer running when switching between one-shot and periodic mode

2017-10-06 15:17+0200, Radim Krčmář: > 2017-10-05 18:54-0700, Wanpeng Li: > > From: Wanpeng Li > > > > If we take TSC-deadline mode timer out of the picture, the Intel SDM > > does not say that the timer is disable when the timer mode is change, > > either from one-shot to periodic or vice

Re: [PATCH v6 2/3] KVM: LAPIC: Keep timer running when switching between one-shot and periodic mode

2017-10-05 18:54-0700, Wanpeng Li: > From: Wanpeng Li > > If we take TSC-deadline mode timer out of the picture, the Intel SDM > does not say that the timer is disable when the timer mode is change, > either from one-shot to periodic or vice versa. > > After this patch,

Re: [PATCH v6 2/3] KVM: LAPIC: Keep timer running when switching between one-shot and periodic mode

2017-10-05 18:54-0700, Wanpeng Li: > From: Wanpeng Li > > If we take TSC-deadline mode timer out of the picture, the Intel SDM > does not say that the timer is disable when the timer mode is change, > either from one-shot to periodic or vice versa. > > After this patch, the timer is no longer

[PATCH v6 2/3] KVM: LAPIC: Keep timer running when switching between one-shot and periodic mode

From: Wanpeng Li If we take TSC-deadline mode timer out of the picture, the Intel SDM does not say that the timer is disable when the timer mode is change, either from one-shot to periodic or vice versa. After this patch, the timer is no longer disarmed on change of

[PATCH v6 2/3] KVM: LAPIC: Keep timer running when switching between one-shot and periodic mode

From: Wanpeng Li If we take TSC-deadline mode timer out of the picture, the Intel SDM does not say that the timer is disable when the timer mode is change, either from one-shot to periodic or vice versa. After this patch, the timer is no longer disarmed on change of mode, so the counter (TMCCT)